diff --git a/src/include/_ansi.h b/src/include/_ansi.h new file mode 100755 index 0000000..6c7497e --- /dev/null +++ b/src/include/_ansi.h @@ -0,0 +1,82 @@ +/* Provide support for both ANSI and non-ANSI environments. */ + +/* To get a strict ANSI C environment, define macro __STRICT_ANSI__. This will + "comment out" the non-ANSI parts of the ANSI header files (non-ANSI header + files aren't affected). */ + +#ifndef _ANSIDECL_H_ +#define _ANSIDECL_H_ + +#include +#include + +/* ISO C++. */ + +#ifdef __cplusplus +#if !(defined(_BEGIN_STD_C) && defined(_END_STD_C)) +#ifdef _HAVE_STD_CXX +#define _BEGIN_STD_C namespace std { extern "C" { +#define _END_STD_C } } +#else +#define _BEGIN_STD_C extern "C" { +#define _END_STD_C } +#endif +#if __GNUC_PREREQ (3, 3) +#define _NOTHROW __attribute__ ((__nothrow__)) +#else +#define _NOTHROW throw() +#endif +#endif +#else +#define _BEGIN_STD_C +#define _END_STD_C +#define _NOTHROW +#endif + +#ifndef _LONG_DOUBLE +#define _LONG_DOUBLE long double +#endif + +/* Support gcc's __attribute__ facility. */ + +#ifdef __GNUC__ +#define _ATTRIBUTE(attrs) __attribute__ (attrs) +#else +#define _ATTRIBUTE(attrs) +#endif + +/* The traditional meaning of 'extern inline' for GCC is not + to emit the function body unless the address is explicitly + taken. However this behaviour is changing to match the C99 + standard, which uses 'extern inline' to indicate that the + function body *must* be emitted. Likewise, a function declared + without either 'extern' or 'static' defaults to extern linkage + (C99 6.2.2p5), and the compiler may choose whether to use the + inline version or call the extern linkage version (6.7.4p6). + If we are using GCC, but do not have the new behaviour, we need + to use extern inline; if we are using a new GCC with the + C99-compatible behaviour, or a non-GCC compiler (which we will + have to hope is C99, since there is no other way to achieve the + effect of omitting the function if it isn't referenced) we use + 'static inline', which c99 defines to mean more-or-less the same + as the Gnu C 'extern inline'. */ +#if defined(__GNUC__) && !defined(__GNUC_STDC_INLINE__) +/* We're using GCC, but without the new C99-compatible behaviour. */ +#define _ELIDABLE_INLINE extern __inline__ _ATTRIBUTE ((__always_inline__)) +#else +/* We're using GCC in C99 mode, or an unknown compiler which + we just have to hope obeys the C99 semantics of inline. */ +#define _ELIDABLE_INLINE static __inline__ +#endif + +#if __GNUC_PREREQ (3, 1) +#define _NOINLINE __attribute__ ((__noinline__)) +#define _NOINLINE_STATIC _NOINLINE static +#else +/* On non-GNU compilers and GCC prior to version 3.1 the compiler can't be + trusted not to inline if it is static. */ +#define _NOINLINE +#define _NOINLINE_STATIC +#endif + +#endif /* _ANSIDECL_H_ */ diff --git a/src/include/_newlib_version.h b/src/include/_newlib_version.h new file mode 100755 index 0000000..47fe9a6 --- /dev/null +++ b/src/include/_newlib_version.h @@ -0,0 +1,12 @@ +/* _newlib_version.h. Generated from _newlib_version.hin by configure. */ +/* Version macros for internal and downstream use. */ +#ifndef _NEWLIB_VERSION_H__ +#define _NEWLIB_VERSION_H__ 1 + +#define _NEWLIB_VERSION "3.1.0" +#define __NEWLIB__ 3 +#define __NEWLIB_MINOR__ 1 +#define __NEWLIB_PATCHLEVEL__ 0 + +#endif /* !_NEWLIB_VERSION_H__ */ + diff --git a/src/include/_syslist.h b/src/include/_syslist.h new file mode 100755 index 0000000..271644e --- /dev/null +++ b/src/include/_syslist.h @@ -0,0 +1,40 @@ +/* internal use only -- mapping of "system calls" for libraries that lose + and only provide C names, so that we end up in violation of ANSI */ +#ifndef __SYSLIST_H +#define __SYSLIST_H + +#ifdef MISSING_SYSCALL_NAMES +#define _close close +#define _execve execve +#define _fcntl fcntl +#define _fork fork +#define _fstat fstat +#define _getpid getpid +#define _gettimeofday gettimeofday +#define _isatty isatty +#define _kill kill +#define _link link +#define _lseek lseek +#define _mkdir mkdir +#define _open open +#define _read read +#define _sbrk sbrk +#define _stat stat +#define _times times +#define _unlink unlink +#define _wait wait +#define _write write +#endif /* MISSING_SYSCALL_NAMES */ + +#if defined MISSING_SYSCALL_NAMES || !defined HAVE_OPENDIR +/* If the system call interface is missing opendir, readdir, and + closedir, there is an implementation of these functions in + libc/posix that is implemented using open, getdents, and close. + Note, these functions are currently not in the libc/syscalls + directory. */ +#define _opendir opendir +#define _readdir readdir +#define _closedir closedir +#endif /* MISSING_SYSCALL_NAMES || !HAVE_OPENDIR */ + +#endif /* !__SYSLIST_H_ */ diff --git a/src/include/alloca.h b/src/include/alloca.h new file mode 100755 index 0000000..5d36318 --- /dev/null +++ b/src/include/alloca.h @@ -0,0 +1,21 @@ +/* libc/include/alloca.h - Allocate memory on stack */ + +/* Written 2000 by Werner Almesberger */ +/* Rearranged for general inclusion by stdlib.h. + 2001, Corinna Vinschen */ + +#ifndef _NEWLIB_ALLOCA_H +#define _NEWLIB_ALLOCA_H + +#include "_ansi.h" +#include + +#undef alloca + +#ifdef __GNUC__ +#define alloca(size) __builtin_alloca(size) +#else +void * alloca (size_t); +#endif + +#endif diff --git a/src/include/ar.h b/src/include/ar.h new file mode 100755 index 0000000..ac2e4ca --- /dev/null +++ b/src/include/ar.h @@ -0,0 +1,69 @@ +/* $NetBSD: ar.h,v 1.4 1994/10/26 00:55:43 cgd Exp $ */ + +/*- + * Copyright (c) 1991, 1993 + * The Regents of the University of California. All rights reserved. + * (c) UNIX System Laboratories, Inc. + * All or some portions of this file are derived from material licensed + * to the University of California by American Telephone and Telegraph + * Co. or Unix System Laboratories, Inc. and are reproduced herein with + * the permission of UNIX System Laboratories, Inc. + * + * This code is derived from software contributed to Berkeley by + * Hugh Smith at The University of Guelph. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)ar.h 8.2 (Berkeley) 1/21/94 + */ + +#ifndef _AR_H_ +#define _AR_H_ + +/* Pre-4BSD archives had these magic numbers in them. */ +#define OARMAG1 0177555 +#define OARMAG2 0177545 + +#define ARMAG "!\n" /* ar "magic number" */ +#define SARMAG 8 /* strlen(ARMAG); */ + +#define AR_EFMT1 "#1/" /* extended format #1 */ + +struct ar_hdr { + char ar_name[16]; /* name */ + char ar_date[12]; /* modification time */ + char ar_uid[6]; /* user id */ + char ar_gid[6]; /* group id */ + char ar_mode[8]; /* octal file permissions */ + char ar_size[10]; /* size in bytes */ +#define ARFMAG "`\n" + char ar_fmag[2]; /* consistency check */ +}; + +#endif /* !_AR_H_ */ diff --git a/src/include/argz.h b/src/include/argz.h new file mode 100755 index 0000000..02c9adb --- /dev/null +++ b/src/include/argz.h @@ -0,0 +1,33 @@ +/* Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved. + * + * Permission to use, copy, modify, and distribute this software + * is freely granted, provided that this notice is preserved. + */ + +#ifndef _ARGZ_H_ +#define _ARGZ_H_ + +#include +#include + +#include "_ansi.h" + +_BEGIN_STD_C + +/* The newlib implementation of these functions assumes that sizeof(char) == 1. */ +error_t argz_create (char *const argv[], char **argz, size_t *argz_len); +error_t argz_create_sep (const char *string, int sep, char **argz, size_t *argz_len); +size_t argz_count (const char *argz, size_t argz_len); +void argz_extract (char *argz, size_t argz_len, char **argv); +void argz_stringify (char *argz, size_t argz_len, int sep); +error_t argz_add (char **argz, size_t *argz_len, const char *str); +error_t argz_add_sep (char **argz, size_t *argz_len, const char *str, int sep); +error_t argz_append (char **argz, size_t *argz_len, const char *buf, size_t buf_len); +error_t argz_delete (char **argz, size_t *argz_len, char *entry); +error_t argz_insert (char **argz, size_t *argz_len, char *before, const char *entry); +char * argz_next (char *argz, size_t argz_len, const char *entry); +error_t argz_replace (char **argz, size_t *argz_len, const char *str, const char *with, unsigned *replace_count); + +_END_STD_C + +#endif /* _ARGZ_H_ */ diff --git a/src/include/assert.h b/src/include/assert.h new file mode 100755 index 0000000..b9e5e9b --- /dev/null +++ b/src/include/assert.h @@ -0,0 +1,50 @@ +/* + assert.h +*/ + +#ifdef __cplusplus +extern "C" { +#endif + +#include "_ansi.h" + +#undef assert + +#ifdef NDEBUG /* required by ANSI standard */ +# define assert(__e) ((void)0) +#else +# define assert(__e) ((__e) ? (void)0 : __assert_func (__FILE__, __LINE__, \ + __ASSERT_FUNC, #__e)) + +# ifndef __ASSERT_FUNC + /* Use g++'s demangled names in C++. */ +# if defined __cplusplus && defined __GNUC__ +# define __ASSERT_FUNC __PRETTY_FUNCTION__ + + /* C99 requires the use of __func__. */ +# elif __STDC_VERSION__ >= 199901L +# define __ASSERT_FUNC __func__ + + /* Older versions of gcc don't have __func__ but can use __FUNCTION__. */ +# elif __GNUC__ >= 2 +# define __ASSERT_FUNC __FUNCTION__ + + /* failed to detect __func__ support. */ +# else +# define __ASSERT_FUNC ((char *) 0) +# endif +# endif /* !__ASSERT_FUNC */ +#endif /* !NDEBUG */ + +void __assert (const char *, int, const char *) + _ATTRIBUTE ((__noreturn__)); +void __assert_func (const char *, int, const char *, const char *) + _ATTRIBUTE ((__noreturn__)); + +#if __STDC_VERSION__ >= 201112L && !defined __cplusplus +# define static_assert _Static_assert +#endif + +#ifdef __cplusplus +} +#endif diff --git a/src/include/complex.h b/src/include/complex.h new file mode 100755 index 0000000..0a3ea97 --- /dev/null +++ b/src/include/complex.h @@ -0,0 +1,153 @@ +/* $NetBSD: complex.h,v 1.3 2010/09/15 16:11:30 christos Exp $ */ + +/* + * Written by Matthias Drochner. + * Public domain. + */ + +#ifndef _COMPLEX_H +#define _COMPLEX_H + +#define complex _Complex +#define _Complex_I 1.0fi +#define I _Complex_I + +#include + +__BEGIN_DECLS + +/* 7.3.5 Trigonometric functions */ +/* 7.3.5.1 The cacos functions */ +double complex cacos(double complex); +float complex cacosf(float complex); + +/* 7.3.5.2 The casin functions */ +double complex casin(double complex); +float complex casinf(float complex); +long double complex casinl(long double complex); + +/* 7.3.5.1 The catan functions */ +double complex catan(double complex); +float complex catanf(float complex); +long double complex catanl(long double complex); + +/* 7.3.5.1 The ccos functions */ +double complex ccos(double complex); +float complex ccosf(float complex); + +/* 7.3.5.1 The csin functions */ +double complex csin(double complex); +float complex csinf(float complex); + +/* 7.3.5.1 The ctan functions */ +double complex ctan(double complex); +float complex ctanf(float complex); + +/* 7.3.6 Hyperbolic functions */ +/* 7.3.6.1 The cacosh functions */ +double complex cacosh(double complex); +float complex cacoshf(float complex); + +/* 7.3.6.2 The casinh functions */ +double complex casinh(double complex); +float complex casinhf(float complex); + +/* 7.3.6.3 The catanh functions */ +double complex catanh(double complex); +float complex catanhf(float complex); + +/* 7.3.6.4 The ccosh functions */ +double complex ccosh(double complex); +float complex ccoshf(float complex); + +/* 7.3.6.5 The csinh functions */ +double complex csinh(double complex); +float complex csinhf(float complex); + +/* 7.3.6.6 The ctanh functions */ +double complex ctanh(double complex); +float complex ctanhf(float complex); + +/* 7.3.7 Exponential and logarithmic functions */ +/* 7.3.7.1 The cexp functions */ +double complex cexp(double complex); +float complex cexpf(float complex); + +/* 7.3.7.2 The clog functions */ +double complex clog(double complex); +float complex clogf(float complex); +long double complex clogl(long double complex); + +/* 7.3.8 Power and absolute-value functions */ +/* 7.3.8.1 The cabs functions */ +/*#ifndef __LIBM0_SOURCE__ */ +/* avoid conflict with historical cabs(struct complex) */ +/* double cabs(double complex) __RENAME(__c99_cabs); + float cabsf(float complex) __RENAME(__c99_cabsf); + #endif +*/ +long double cabsl(long double complex) ; +double cabs(double complex) ; +float cabsf(float complex) ; + +/* 7.3.8.2 The cpow functions */ +double complex cpow(double complex, double complex); +float complex cpowf(float complex, float complex); + +/* 7.3.8.3 The csqrt functions */ +double complex csqrt(double complex); +float complex csqrtf(float complex); +long double complex csqrtl(long double complex); + +/* 7.3.9 Manipulation functions */ +/* 7.3.9.1 The carg functions */ +double carg(double complex); +float cargf(float complex); +long double cargl(long double complex); + +/* 7.3.9.2 The cimag functions */ +double cimag(double complex); +float cimagf(float complex); +long double cimagl(long double complex); + +/* 7.3.9.3 The conj functions */ +double complex conj(double complex); +float complex conjf(float complex); + +/* 7.3.9.4 The cproj functions */ +double complex cproj(double complex); +float complex cprojf(float complex); + +/* 7.3.9.5 The creal functions */ +double creal(double complex); +float crealf(float complex); +long double creall(long double complex); + +#if __GNU_VISIBLE +double complex clog10(double complex); +float complex clog10f(float complex); +#endif + +#if defined(__CYGWIN__) +long double complex cacosl(long double complex); +long double complex ccosl(long double complex); +long double complex csinl(long double complex); +long double complex ctanl(long double complex); +long double complex cacoshl(long double complex); +long double complex casinhl(long double complex); +long double complex catanhl(long double complex); +long double complex ccoshl(long double complex); +long double complex csinhl(long double complex); +long double complex ctanhl(long double complex); +long double complex cexpl(long double complex); +long double complex cpowl(long double complex, long double complex); +long double complex conjl(long double complex); +long double complex cprojl(long double complex); +#if __GNU_VISIBLE +long double complex clog10l(long double complex); +#endif +#endif /* __CYGWIN__ */ + +__END_DECLS + +#endif /* ! _COMPLEX_H */ diff --git a/src/include/cpio.h b/src/include/cpio.h new file mode 100755 index 0000000..99860b2 --- /dev/null +++ b/src/include/cpio.h @@ -0,0 +1,30 @@ +/* POSIX.1 symbolic constants for c_mode field of cpio archive format */ + +#ifndef _CPIO_H +#define _CPIO_H + +#define C_IRUSR 0000400 /* Read by owner */ +#define C_IWUSR 0000200 /* Write by owner */ +#define C_IXUSR 0000100 /* Execute by owner */ +#define C_IRGRP 0000040 /* Read by group */ +#define C_IWGRP 0000020 /* Write by group */ +#define C_IXGRP 0000010 /* Execute by group */ +#define C_IROTH 0000004 /* Read by others */ +#define C_IWOTH 0000002 /* Write by others */ +#define C_IXOTH 0000001 /* Execute by others */ +#define C_ISUID 0004000 /* Set user ID */ +#define C_ISGID 0002000 /* Set group ID */ +#define C_ISVTX 0001000 /* On directories, restricted deletion flag */ + +#define C_ISDIR 0040000 /* Directory */ +#define C_ISFIFO 0010000 /* FIFO */ +#define C_ISREG 0100000 /* Regular file */ +#define C_ISBLK 0060000 /* Block special */ +#define C_ISCHR 0020000 /* Character special */ +#define C_ISCTG 0110000 /* Reserved */ +#define C_ISLNK 0120000 /* Symbolic link */ +#define C_ISSOCK 0140000 /* Socket */ + +#define MAGIC "070707" + +#endif /* _CPIO_H */ diff --git a/src/include/ctype.h b/src/include/ctype.h new file mode 100755 index 0000000..1cee695 --- /dev/null +++ b/src/include/ctype.h @@ -0,0 +1,178 @@ +#ifndef _CTYPE_H_ +#define _CTYPE_H_ + +#include "_ansi.h" +#include + +#if __POSIX_VISIBLE >= 200809 || __MISC_VISIBLE || defined (_COMPILING_NEWLIB) +#include +#endif + +_BEGIN_STD_C + +int isalnum (int __c); +int isalpha (int __c); +int iscntrl (int __c); +int isdigit (int __c); +int isgraph (int __c); +int islower (int __c); +int isprint (int __c); +int ispunct (int __c); +int isspace (int __c); +int isupper (int __c); +int isxdigit (int __c); +int tolower (int __c); +int toupper (int __c); + +#if __ISO_C_VISIBLE >= 1999 +int isblank (int __c); +#endif + +#if __MISC_VISIBLE || __XSI_VISIBLE +int isascii (int __c); +int toascii (int __c); +#define _tolower(__c) ((unsigned char)(__c) - 'A' + 'a') +#define _toupper(__c) ((unsigned char)(__c) - 'a' + 'A') +#endif + +#if __POSIX_VISIBLE >= 200809 +extern int isalnum_l (int __c, locale_t __l); +extern int isalpha_l (int __c, locale_t __l); +extern int isblank_l (int __c, locale_t __l); +extern int iscntrl_l (int __c, locale_t __l); +extern int isdigit_l (int __c, locale_t __l); +extern int isgraph_l (int __c, locale_t __l); +extern int islower_l (int __c, locale_t __l); +extern int isprint_l (int __c, locale_t __l); +extern int ispunct_l (int __c, locale_t __l); +extern int isspace_l (int __c, locale_t __l); +extern int isupper_l (int __c, locale_t __l); +extern int isxdigit_l(int __c, locale_t __l); +extern int tolower_l (int __c, locale_t __l); +extern int toupper_l (int __c, locale_t __l); +#endif + +#if __MISC_VISIBLE +extern int isascii_l (int __c, locale_t __l); +extern int toascii_l (int __c, locale_t __l); +#endif + +#define _U 01 +#define _L 02 +#define _N 04 +#define _S 010 +#define _P 020 +#define _C 040 +#define _X 0100 +#define _B 0200 + +#ifdef __HAVE_LOCALE_INFO__ +const char *__locale_ctype_ptr (void); +#else +#define __locale_ctype_ptr() _ctype_ +#endif + +# define __CTYPE_PTR (__locale_ctype_ptr ()) + +#ifndef __cplusplus +/* These macros are intentionally written in a manner that will trigger + a gcc -Wall warning if the user mistakenly passes a 'char' instead + of an int containing an 'unsigned char'. Note that the sizeof will + always be 1, which is what we want for mapping EOF to __CTYPE_PTR[0]; + the use of a raw index inside the sizeof triggers the gcc warning if + __c was of type char, and sizeof masks side effects of the extra __c. + Meanwhile, the real index to __CTYPE_PTR+1 must be cast to int, + since isalpha(0x100000001LL) must equal isalpha(1), rather than being + an out-of-bounds reference on a 64-bit machine. */ +#define __ctype_lookup(__c) ((__CTYPE_PTR+sizeof(""[__c]))[(int)(__c)]) + +#define isalpha(__c) (__ctype_lookup(__c)&(_U|_L)) +#define isupper(__c) ((__ctype_lookup(__c)&(_U|_L))==_U) +#define islower(__c) ((__ctype_lookup(__c)&(_U|_L))==_L) +#define isdigit(__c) (__ctype_lookup(__c)&_N) +#define isxdigit(__c) (__ctype_lookup(__c)&(_X|_N)) +#define isspace(__c) (__ctype_lookup(__c)&_S) +#define ispunct(__c) (__ctype_lookup(__c)&_P) +#define isalnum(__c) (__ctype_lookup(__c)&(_U|_L|_N)) +#define isprint(__c) (__ctype_lookup(__c)&(_P|_U|_L|_N|_B)) +#define isgraph(__c) (__ctype_lookup(__c)&(_P|_U|_L|_N)) +#define iscntrl(__c) (__ctype_lookup(__c)&_C) + +#if defined(__GNUC__) && __ISO_C_VISIBLE >= 1999 +#define isblank(__c) \ + __extension__ ({ __typeof__ (__c) __x = (__c); \ + (__ctype_lookup(__x)&_B) || (int) (__x) == '\t';}) +#endif + +#if __POSIX_VISIBLE >= 200809 +#ifdef __HAVE_LOCALE_INFO__ +const char *__locale_ctype_ptr_l (locale_t); +#else +#define __locale_ctype_ptr_l(l) _ctype_ +#endif +#define __ctype_lookup_l(__c,__l) ((__locale_ctype_ptr_l(__l)+sizeof(""[__c]))[(int)(__c)]) + +#define isalpha_l(__c,__l) (__ctype_lookup_l(__c,__l)&(_U|_L)) +#define isupper_l(__c,__l) ((__ctype_lookup_l(__c,__l)&(_U|_L))==_U) +#define islower_l(__c,__l) ((__ctype_lookup_l(__c,__l)&(_U|_L))==_L) +#define isdigit_l(__c,__l) (__ctype_lookup_l(__c,__l)&_N) +#define isxdigit_l(__c,__l) (__ctype_lookup_l(__c,__l)&(_X|_N)) +#define isspace_l(__c,__l) (__ctype_lookup_l(__c,__l)&_S) +#define ispunct_l(__c,__l) (__ctype_lookup_l(__c,__l)&_P) +#define isalnum_l(__c,__l) (__ctype_lookup_l(__c,__l)&(_U|_L|_N)) +#define isprint_l(__c,__l) (__ctype_lookup_l(__c,__l)&(_P|_U|_L|_N|_B)) +#define isgraph_l(__c,__l) (__ctype_lookup_l(__c,__l)&(_P|_U|_L|_N)) +#define iscntrl_l(__c,__l) (__ctype_lookup_l(__c,__l)&_C) + +#if defined(__GNUC__) +#define isblank_l(__c, __l) \ + __extension__ ({ __typeof__ (__c) __x = (__c); \ + (__ctype_lookup_l(__x,__l)&_B) || (int) (__x) == '\t';}) +#endif + +#endif /* __POSIX_VISIBLE >= 200809 */ + +#if __MISC_VISIBLE || __XSI_VISIBLE +#define isascii(__c) ((unsigned)(__c)<=0177) +#define toascii(__c) ((__c)&0177) +#endif + +#if __MISC_VISIBLE +#define isascii_l(__c,__l) ((__l),(unsigned)(__c)<=0177) +#define toascii_l(__c,__l) ((__l),(__c)&0177) +#endif + +/* Non-gcc versions will get the library versions, and will be + slightly slower. These macros are not NLS-aware so they are + disabled if the system supports the extended character sets. */ +# if defined(__GNUC__) +# if !defined (_MB_EXTENDED_CHARSETS_ISO) && !defined (_MB_EXTENDED_CHARSETS_WINDOWS) +# define toupper(__c) \ + __extension__ ({ __typeof__ (__c) __x = (__c); \ + islower (__x) ? (int) __x - 'a' + 'A' : (int) __x;}) +# define tolower(__c) \ + __extension__ ({ __typeof__ (__c) __x = (__c); \ + isupper (__x) ? (int) __x - 'A' + 'a' : (int) __x;}) +# else /* _MB_EXTENDED_CHARSETS* */ +/* Allow a gcc warning if the user passed 'char', but defer to the + function. */ +# define toupper(__c) \ + __extension__ ({ __typeof__ (__c) __x = (__c); \ + (void) __CTYPE_PTR[__x]; (toupper) (__x);}) +# define tolower(__c) \ + __extension__ ({ __typeof__ (__c) __x = (__c); \ + (void) __CTYPE_PTR[__x]; (tolower) (__x);}) +# endif /* _MB_EXTENDED_CHARSETS* */ +# endif /* __GNUC__ */ + +#if __POSIX_VISIBLE >= 200809 +#endif /* __POSIX_VISIBLE >= 200809 */ + +#endif /* !__cplusplus */ + +/* For C++ backward-compatibility only. */ +extern __IMPORT const char _ctype_[]; + +_END_STD_C + +#endif /* _CTYPE_H_ */ diff --git a/src/include/devctl.h b/src/include/devctl.h new file mode 100755 index 0000000..f6055fb --- /dev/null +++ b/src/include/devctl.h @@ -0,0 +1,51 @@ +/* + * Copyright (c) 2016 Joel Sherrill . All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#ifndef _POSIX_DEVCTL_h_ +#define _POSIX_DEVCTL_h_ + +/* + * The posix_devctl() method is defined by POSIX 1003.26-2003. Aside + * from the single method, it adds the following requirements: + * + * + define _POSIX_26_VERSION to 200312L + * + add _SC_POSIX_26_VERSION in . Return _POSIX_26_VERSION + * + application must define _POSIX_26_C_SOURCE to use posix_devctl(). + * + posix_devctl() is prototyped in + */ + +#ifdef _POSIX_26_C_SOURCE +#include + +int posix_devctl( + int fd, + int dcmd, + void *__restrict dev_data_ptr, + size_t nbyte, + int *__restrict dev_info_ptr +); +#endif + +#endif diff --git a/src/include/dirent.h b/src/include/dirent.h new file mode 100755 index 0000000..5d566a8 --- /dev/null +++ b/src/include/dirent.h @@ -0,0 +1,85 @@ +/*- + * SPDX-License-Identifier: BSD-3-Clause + * + * Copyright (c) 1989, 1993 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)dirent.h 8.3 (Berkeley) 8/10/94 + * $FreeBSD: head/include/dirent.h 326024 2017-11-20 19:45:28Z pfg $ + */ + +#ifndef _DIRENT_H_ +#define _DIRENT_H_ + +#include +#include + +#if !defined(MAXNAMLEN) && __BSD_VISIBLE +#define MAXNAMLEN 1024 +#endif + +__BEGIN_DECLS +#if __MISC_VISIBLE || __POSIX_VISIBLE >= 200809 || __XSI_VISIBLE >= 700 +int alphasort(const struct dirent **, const struct dirent **); +int dirfd(DIR *); +#endif +#if __BSD_VISIBLE +int fdclosedir(DIR *); +#endif +DIR *opendir(const char *); +DIR *fdopendir(int); +struct dirent * + readdir(DIR *); +#if __POSIX_VISIBLE >= 199506 || __XSI_VISIBLE >= 500 +int readdir_r(DIR *__restrict, struct dirent *__restrict, + struct dirent **__restrict); +#endif +void rewinddir(DIR *); +#if __MISC_VISIBLE || __POSIX_VISIBLE >= 200809 || __XSI_VISIBLE >= 700 +int scandir(const char *, struct dirent ***, + int (*)(const struct dirent *), int (*)(const struct dirent **, + const struct dirent **)); +#endif +#ifdef _COMPILING_NEWLIB +void _seekdir(DIR *, long); +#endif +#if __MISC_VISIBLE || __XSI_VISIBLE +#ifndef __INSIDE_CYGWIN__ +void seekdir(DIR *, long); +long telldir(DIR *); +#endif +#endif +int closedir(DIR *); +#if __GNU_VISIBLE +int scandirat(int, const char *, struct dirent ***, + int (*) (const struct dirent *), int (*) (const struct dirent **, + const struct dirent **)); +int versionsort(const struct dirent **, const struct dirent **); +#endif +__END_DECLS + +#endif /*_DIRENT_H_*/ diff --git a/src/include/elf.h b/src/include/elf.h new file mode 100755 index 0000000..79d3b97 --- /dev/null +++ b/src/include/elf.h @@ -0,0 +1,3147 @@ +/* +From musl include/elf.h + +Copyright © 2005-2014 Rich Felker, et al. + +Permission is hereby granted, free of charge, to any person obtaining +a copy of this software and associated documentation files (the +"Software"), to deal in the Software without restriction, including +without limitation the rights to use, copy, modify, merge, publish, +distribute, sublicense, and/or sell copies of the Software, and to +permit persons to whom the Software is furnished to do so, subject to +the following conditions: + +The above copyright notice and this permission notice shall be +included in all copies or substantial portions of the Software. + +THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, +EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF +MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. +IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY +CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN ACTION OF CONTRACT, +TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN CONNECTION WITH THE +SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE. +*/ + +#ifndef _ELF_H +#define _ELF_H + +#ifdef __cplusplus +extern "C" { +#endif + +#include + +typedef uint16_t Elf32_Half; +typedef uint16_t Elf64_Half; + +typedef uint32_t Elf32_Word; +typedef int32_t Elf32_Sword; +typedef uint32_t Elf64_Word; +typedef int32_t Elf64_Sword; + +typedef uint64_t Elf32_Xword; +typedef int64_t Elf32_Sxword; +typedef uint64_t Elf64_Xword; +typedef int64_t Elf64_Sxword; + +typedef uint32_t Elf32_Addr; +typedef uint64_t Elf64_Addr; + +typedef uint32_t Elf32_Off; +typedef uint64_t Elf64_Off; + +typedef uint16_t Elf32_Section; +typedef uint16_t Elf64_Section; + +typedef Elf32_Half Elf32_Versym; +typedef Elf64_Half Elf64_Versym; + +#define EI_NIDENT (16) + +typedef struct { + unsigned char e_ident[EI_NIDENT]; + Elf32_Half e_type; + Elf32_Half e_machine; + Elf32_Word e_version; + Elf32_Addr e_entry; + Elf32_Off e_phoff; + Elf32_Off e_shoff; + Elf32_Word e_flags; + Elf32_Half e_ehsize; + Elf32_Half e_phentsize; + Elf32_Half e_phnum; + Elf32_Half e_shentsize; + Elf32_Half e_shnum; + Elf32_Half e_shstrndx; +} Elf32_Ehdr; + +typedef struct { + unsigned char e_ident[EI_NIDENT]; + Elf64_Half e_type; + Elf64_Half e_machine; + Elf64_Word e_version; + Elf64_Addr e_entry; + Elf64_Off e_phoff; + Elf64_Off e_shoff; + Elf64_Word e_flags; + Elf64_Half e_ehsize; + Elf64_Half e_phentsize; + Elf64_Half e_phnum; + Elf64_Half e_shentsize; + Elf64_Half e_shnum; + Elf64_Half e_shstrndx; +} Elf64_Ehdr; + +#define EI_MAG0 0 +#define ELFMAG0 0x7f + +#define EI_MAG1 1 +#define ELFMAG1 'E' + +#define EI_MAG2 2 +#define ELFMAG2 'L' + +#define EI_MAG3 3 +#define ELFMAG3 'F' + + +#define ELFMAG "\177ELF" +#define SELFMAG 4 + +#define EI_CLASS 4 +#define ELFCLASSNONE 0 +#define ELFCLASS32 1 +#define ELFCLASS64 2 +#define ELFCLASSNUM 3 + +#define EI_DATA 5 +#define ELFDATANONE 0 +#define ELFDATA2LSB 1 +#define ELFDATA2MSB 2 +#define ELFDATANUM 3 + +#define EI_VERSION 6 + + +#define EI_OSABI 7 +#define ELFOSABI_NONE 0 +#define ELFOSABI_SYSV 0 +#define ELFOSABI_HPUX 1 +#define ELFOSABI_NETBSD 2 +#define ELFOSABI_LINUX 3 +#define ELFOSABI_GNU 3 +#define ELFOSABI_SOLARIS 6 +#define ELFOSABI_AIX 7 +#define ELFOSABI_IRIX 8 +#define ELFOSABI_FREEBSD 9 +#define ELFOSABI_TRU64 10 +#define ELFOSABI_MODESTO 11 +#define ELFOSABI_OPENBSD 12 +#define ELFOSABI_ARM 97 +#define ELFOSABI_STANDALONE 255 + +#define EI_ABIVERSION 8 + +#define EI_PAD 9 + + + +#define ET_NONE 0 +#define ET_REL 1 +#define ET_EXEC 2 +#define ET_DYN 3 +#define ET_CORE 4 +#define ET_NUM 5 +#define ET_LOOS 0xfe00 +#define ET_HIOS 0xfeff +#define ET_LOPROC 0xff00 +#define ET_HIPROC 0xffff + + + +#define EM_NONE 0 +#define EM_M32 1 +#define EM_SPARC 2 +#define EM_386 3 +#define EM_68K 4 +#define EM_88K 5 +#define EM_860 7 +#define EM_MIPS 8 +#define EM_S370 9 +#define EM_MIPS_RS3_LE 10 + +#define EM_PARISC 15 +#define EM_VPP500 17 +#define EM_SPARC32PLUS 18 +#define EM_960 19 +#define EM_PPC 20 +#define EM_PPC64 21 +#define EM_S390 22 + +#define EM_V800 36 +#define EM_FR20 37 +#define EM_RH32 38 +#define EM_RCE 39 +#define EM_ARM 40 +#define EM_FAKE_ALPHA 41 +#define EM_SH 42 +#define EM_SPARCV9 43 +#define EM_TRICORE 44 +#define EM_ARC 45 +#define EM_H8_300 46 +#define EM_H8_300H 47 +#define EM_H8S 48 +#define EM_H8_500 49 +#define EM_IA_64 50 +#define EM_MIPS_X 51 +#define EM_COLDFIRE 52 +#define EM_68HC12 53 +#define EM_MMA 54 +#define EM_PCP 55 +#define EM_NCPU 56 +#define EM_NDR1 57 +#define EM_STARCORE 58 +#define EM_ME16 59 +#define EM_ST100 60 +#define EM_TINYJ 61 +#define EM_X86_64 62 +#define EM_PDSP 63 + +#define EM_FX66 66 +#define EM_ST9PLUS 67 +#define EM_ST7 68 +#define EM_68HC16 69 +#define EM_68HC11 70 +#define EM_68HC08 71 +#define EM_68HC05 72 +#define EM_SVX 73 +#define EM_ST19 74 +#define EM_VAX 75 +#define EM_CRIS 76 +#define EM_JAVELIN 77 +#define EM_FIREPATH 78 +#define EM_ZSP 79 +#define EM_MMIX 80 +#define EM_HUANY 81 +#define EM_PRISM 82 +#define EM_AVR 83 +#define EM_FR30 84 +#define EM_D10V 85 +#define EM_D30V 86 +#define EM_V850 87 +#define EM_M32R 88 +#define EM_MN10300 89 +#define EM_MN10200 90 +#define EM_PJ 91 +#define EM_OR1K 92 +#define EM_OPENRISC 92 +#define EM_ARC_A5 93 +#define EM_ARC_COMPACT 93 +#define EM_XTENSA 94 +#define EM_VIDEOCORE 95 +#define EM_TMM_GPP 96 +#define EM_NS32K 97 +#define EM_TPC 98 +#define EM_SNP1K 99 +#define EM_ST200 100 +#define EM_IP2K 101 +#define EM_MAX 102 +#define EM_CR 103 +#define EM_F2MC16 104 +#define EM_MSP430 105 +#define EM_BLACKFIN 106 +#define EM_SE_C33 107 +#define EM_SEP 108 +#define EM_ARCA 109 +#define EM_UNICORE 110 +#define EM_EXCESS 111 +#define EM_DXP 112 +#define EM_ALTERA_NIOS2 113 +#define EM_CRX 114 +#define EM_XGATE 115 +#define EM_C166 116 +#define EM_M16C 117 +#define EM_DSPIC30F 118 +#define EM_CE 119 +#define EM_M32C 120 +#define EM_TSK3000 131 +#define EM_RS08 132 +#define EM_SHARC 133 +#define EM_ECOG2 134 +#define EM_SCORE7 135 +#define EM_DSP24 136 +#define EM_VIDEOCORE3 137 +#define EM_LATTICEMICO32 138 +#define EM_SE_C17 139 +#define EM_TI_C6000 140 +#define EM_TI_C2000 141 +#define EM_TI_C5500 142 +#define EM_TI_ARP32 143 +#define EM_TI_PRU 144 +#define EM_MMDSP_PLUS 160 +#define EM_CYPRESS_M8C 161 +#define EM_R32C 162 +#define EM_TRIMEDIA 163 +#define EM_QDSP6 164 +#define EM_8051 165 +#define EM_STXP7X 166 +#define EM_NDS32 167 +#define EM_ECOG1X 168 +#define EM_MAXQ30 169 +#define EM_XIMO16 170 +#define EM_MANIK 171 +#define EM_CRAYNV2 172 +#define EM_RX 173 +#define EM_METAG 174 +#define EM_MCST_ELBRUS 175 +#define EM_ECOG16 176 +#define EM_CR16 177 +#define EM_ETPU 178 +#define EM_SLE9X 179 +#define EM_L10M 180 +#define EM_K10M 181 +#define EM_AARCH64 183 +#define EM_AVR32 185 +#define EM_STM8 186 +#define EM_TILE64 187 +#define EM_TILEPRO 188 +#define EM_MICROBLAZE 189 +#define EM_CUDA 190 +#define EM_TILEGX 191 +#define EM_CLOUDSHIELD 192 +#define EM_COREA_1ST 193 +#define EM_COREA_2ND 194 +#define EM_ARC_COMPACT2 195 +#define EM_OPEN8 196 +#define EM_RL78 197 +#define EM_VIDEOCORE5 198 +#define EM_78KOR 199 +#define EM_56800EX 200 +#define EM_BA1 201 +#define EM_BA2 202 +#define EM_XCORE 203 +#define EM_MCHP_PIC 204 +#define EM_KM32 210 +#define EM_KMX32 211 +#define EM_EMX16 212 +#define EM_EMX8 213 +#define EM_KVARC 214 +#define EM_CDP 215 +#define EM_COGE 216 +#define EM_COOL 217 +#define EM_NORC 218 +#define EM_CSR_KALIMBA 219 +#define EM_Z80 220 +#define EM_VISIUM 221 +#define EM_FT32 222 +#define EM_MOXIE 223 +#define EM_AMDGPU 224 +#define EM_RISCV 243 +#define EM_BPF 247 +#define EM_NUM 248 + +#define EM_ALPHA 0x9026 + +#define EV_NONE 0 +#define EV_CURRENT 1 +#define EV_NUM 2 + +typedef struct { + Elf32_Word sh_name; + Elf32_Word sh_type; + Elf32_Word sh_flags; + Elf32_Addr sh_addr; + Elf32_Off sh_offset; + Elf32_Word sh_size; + Elf32_Word sh_link; + Elf32_Word sh_info; + Elf32_Word sh_addralign; + Elf32_Word sh_entsize; +} Elf32_Shdr; + +typedef struct { + Elf64_Word sh_name; + Elf64_Word sh_type; + Elf64_Xword sh_flags; + Elf64_Addr sh_addr; + Elf64_Off sh_offset; + Elf64_Xword sh_size; + Elf64_Word sh_link; + Elf64_Word sh_info; + Elf64_Xword sh_addralign; + Elf64_Xword sh_entsize; +} Elf64_Shdr; + + + +#define SHN_UNDEF 0 +#define SHN_LORESERVE 0xff00 +#define SHN_LOPROC 0xff00 +#define SHN_BEFORE 0xff00 + +#define SHN_AFTER 0xff01 + +#define SHN_HIPROC 0xff1f +#define SHN_LOOS 0xff20 +#define SHN_HIOS 0xff3f +#define SHN_ABS 0xfff1 +#define SHN_COMMON 0xfff2 +#define SHN_XINDEX 0xffff +#define SHN_HIRESERVE 0xffff + + + +#define SHT_NULL 0 +#define SHT_PROGBITS 1 +#define SHT_SYMTAB 2 +#define SHT_STRTAB 3 +#define SHT_RELA 4 +#define SHT_HASH 5 +#define SHT_DYNAMIC 6 +#define SHT_NOTE 7 +#define SHT_NOBITS 8 +#define SHT_REL 9 +#define SHT_SHLIB 10 +#define SHT_DYNSYM 11 +#define SHT_INIT_ARRAY 14 +#define SHT_FINI_ARRAY 15 +#define SHT_PREINIT_ARRAY 16 +#define SHT_GROUP 17 +#define SHT_SYMTAB_SHNDX 18 +#define SHT_NUM 19 +#define SHT_LOOS 0x60000000 +#define SHT_GNU_ATTRIBUTES 0x6ffffff5 +#define SHT_GNU_HASH 0x6ffffff6 +#define SHT_GNU_LIBLIST 0x6ffffff7 +#define SHT_CHECKSUM 0x6ffffff8 +#define SHT_LOSUNW 0x6ffffffa +#define SHT_SUNW_move 0x6ffffffa +#define SHT_SUNW_COMDAT 0x6ffffffb +#define SHT_SUNW_syminfo 0x6ffffffc +#define SHT_GNU_verdef 0x6ffffffd +#define SHT_GNU_verneed 0x6ffffffe +#define SHT_GNU_versym 0x6fffffff +#define SHT_HISUNW 0x6fffffff +#define SHT_HIOS 0x6fffffff +#define SHT_LOPROC 0x70000000 +#define SHT_HIPROC 0x7fffffff +#define SHT_LOUSER 0x80000000 +#define SHT_HIUSER 0x8fffffff + +#define SHF_WRITE (1 << 0) +#define SHF_ALLOC (1 << 1) +#define SHF_EXECINSTR (1 << 2) +#define SHF_MERGE (1 << 4) +#define SHF_STRINGS (1 << 5) +#define SHF_INFO_LINK (1 << 6) +#define SHF_LINK_ORDER (1 << 7) +#define SHF_OS_NONCONFORMING (1 << 8) + +#define SHF_GROUP (1 << 9) +#define SHF_TLS (1 << 10) +#define SHF_COMPRESSED (1 << 11) +#define SHF_MASKOS 0x0ff00000 +#define SHF_MASKPROC 0xf0000000 +#define SHF_ORDERED (1 << 30) +#define SHF_EXCLUDE (1U << 31) + +typedef struct { + Elf32_Word ch_type; + Elf32_Word ch_size; + Elf32_Word ch_addralign; +} Elf32_Chdr; + +typedef struct { + Elf64_Word ch_type; + Elf64_Word ch_reserved; + Elf64_Xword ch_size; + Elf64_Xword ch_addralign; +} Elf64_Chdr; + +#define ELFCOMPRESS_ZLIB 1 +#define ELFCOMPRESS_LOOS 0x60000000 +#define ELFCOMPRESS_HIOS 0x6fffffff +#define ELFCOMPRESS_LOPROC 0x70000000 +#define ELFCOMPRESS_HIPROC 0x7fffffff + + +#define GRP_COMDAT 0x1 + +typedef struct { + Elf32_Word st_name; + Elf32_Addr st_value; + Elf32_Word st_size; + unsigned char st_info; + unsigned char st_other; + Elf32_Section st_shndx; +} Elf32_Sym; + +typedef struct { + Elf64_Word st_name; + unsigned char st_info; + unsigned char st_other; + Elf64_Section st_shndx; + Elf64_Addr st_value; + Elf64_Xword st_size; +} Elf64_Sym; + +typedef struct { + Elf32_Half si_boundto; + Elf32_Half si_flags; +} Elf32_Syminfo; + +typedef struct { + Elf64_Half si_boundto; + Elf64_Half si_flags; +} Elf64_Syminfo; + +#define SYMINFO_BT_SELF 0xffff +#define SYMINFO_BT_PARENT 0xfffe +#define SYMINFO_BT_LOWRESERVE 0xff00 + +#define SYMINFO_FLG_DIRECT 0x0001 +#define SYMINFO_FLG_PASSTHRU 0x0002 +#define SYMINFO_FLG_COPY 0x0004 +#define SYMINFO_FLG_LAZYLOAD 0x0008 + +#define SYMINFO_NONE 0 +#define SYMINFO_CURRENT 1 +#define SYMINFO_NUM 2 + +#define ELF32_ST_BIND(val) (((unsigned char) (val)) >> 4) +#define ELF32_ST_TYPE(val) ((val) & 0xf) +#define ELF32_ST_INFO(bind, type) (((bind) << 4) + ((type) & 0xf)) + +#define ELF64_ST_BIND(val) ELF32_ST_BIND (val) +#define ELF64_ST_TYPE(val) ELF32_ST_TYPE (val) +#define ELF64_ST_INFO(bind, type) ELF32_ST_INFO ((bind), (type)) + +#define STB_LOCAL 0 +#define STB_GLOBAL 1 +#define STB_WEAK 2 +#define STB_NUM 3 +#define STB_LOOS 10 +#define STB_GNU_UNIQUE 10 +#define STB_HIOS 12 +#define STB_LOPROC 13 +#define STB_HIPROC 15 + +#define STT_NOTYPE 0 +#define STT_OBJECT 1 +#define STT_FUNC 2 +#define STT_SECTION 3 +#define STT_FILE 4 +#define STT_COMMON 5 +#define STT_TLS 6 +#define STT_NUM 7 +#define STT_LOOS 10 +#define STT_GNU_IFUNC 10 +#define STT_HIOS 12 +#define STT_LOPROC 13 +#define STT_HIPROC 15 + +#define STN_UNDEF 0 + +#define ELF32_ST_VISIBILITY(o) ((o) & 0x03) +#define ELF64_ST_VISIBILITY(o) ELF32_ST_VISIBILITY (o) + +#define STV_DEFAULT 0 +#define STV_INTERNAL 1 +#define STV_HIDDEN 2 +#define STV_PROTECTED 3 + + + + +typedef struct { + Elf32_Addr r_offset; + Elf32_Word r_info; +} Elf32_Rel; + +typedef struct { + Elf64_Addr r_offset; + Elf64_Xword r_info; +} Elf64_Rel; + + + +typedef struct { + Elf32_Addr r_offset; + Elf32_Word r_info; + Elf32_Sword r_addend; +} Elf32_Rela; + +typedef struct { + Elf64_Addr r_offset; + Elf64_Xword r_info; + Elf64_Sxword r_addend; +} Elf64_Rela; + + + +#define ELF32_R_SYM(val) ((val) >> 8) +#define ELF32_R_TYPE(val) ((val) & 0xff) +#define ELF32_R_INFO(sym, type) (((sym) << 8) + ((type) & 0xff)) + +#define ELF64_R_SYM(i) ((i) >> 32) +#define ELF64_R_TYPE(i) ((i) & 0xffffffff) +#define ELF64_R_INFO(sym,type) ((((Elf64_Xword) (sym)) << 32) + (type)) + + + +typedef struct { + Elf32_Word p_type; + Elf32_Off p_offset; + Elf32_Addr p_vaddr; + Elf32_Addr p_paddr; + Elf32_Word p_filesz; + Elf32_Word p_memsz; + Elf32_Word p_flags; + Elf32_Word p_align; +} Elf32_Phdr; + +typedef struct { + Elf64_Word p_type; + Elf64_Word p_flags; + Elf64_Off p_offset; + Elf64_Addr p_vaddr; + Elf64_Addr p_paddr; + Elf64_Xword p_filesz; + Elf64_Xword p_memsz; + Elf64_Xword p_align; +} Elf64_Phdr; + + + +#define PT_NULL 0 +#define PT_LOAD 1 +#define PT_DYNAMIC 2 +#define PT_INTERP 3 +#define PT_NOTE 4 +#define PT_SHLIB 5 +#define PT_PHDR 6 +#define PT_TLS 7 +#define PT_NUM 8 +#define PT_LOOS 0x60000000 +#define PT_GNU_EH_FRAME 0x6474e550 +#define PT_GNU_STACK 0x6474e551 +#define PT_GNU_RELRO 0x6474e552 +#define PT_LOSUNW 0x6ffffffa +#define PT_SUNWBSS 0x6ffffffa +#define PT_SUNWSTACK 0x6ffffffb +#define PT_HISUNW 0x6fffffff +#define PT_HIOS 0x6fffffff +#define PT_LOPROC 0x70000000 +#define PT_HIPROC 0x7fffffff + + +#define PN_XNUM 0xffff + + +#define PF_X (1 << 0) +#define PF_W (1 << 1) +#define PF_R (1 << 2) +#define PF_MASKOS 0x0ff00000 +#define PF_MASKPROC 0xf0000000 + + + +#define NT_PRSTATUS 1 +#define NT_FPREGSET 2 +#define NT_PRPSINFO 3 +#define NT_PRXREG 4 +#define NT_TASKSTRUCT 4 +#define NT_PLATFORM 5 +#define NT_AUXV 6 +#define NT_GWINDOWS 7 +#define NT_ASRS 8 +#define NT_PSTATUS 10 +#define NT_PSINFO 13 +#define NT_PRCRED 14 +#define NT_UTSNAME 15 +#define NT_LWPSTATUS 16 +#define NT_LWPSINFO 17 +#define NT_PRFPXREG 20 +#define NT_SIGINFO 0x53494749 +#define NT_FILE 0x46494c45 +#define NT_PRXFPREG 0x46e62b7f +#define NT_PPC_VMX 0x100 +#define NT_PPC_SPE 0x101 +#define NT_PPC_VSX 0x102 +#define NT_386_TLS 0x200 +#define NT_386_IOPERM 0x201 +#define NT_X86_XSTATE 0x202 +#define NT_S390_HIGH_GPRS 0x300 +#define NT_S390_TIMER 0x301 +#define NT_S390_TODCMP 0x302 +#define NT_S390_TODPREG 0x303 +#define NT_S390_CTRS 0x304 +#define NT_S390_PREFIX 0x305 +#define NT_S390_LAST_BREAK 0x306 +#define NT_S390_SYSTEM_CALL 0x307 +#define NT_S390_TDB 0x308 +#define NT_ARM_VFP 0x400 +#define NT_ARM_TLS 0x401 +#define NT_ARM_HW_BREAK 0x402 +#define NT_ARM_HW_WATCH 0x403 +#define NT_ARM_SYSTEM_CALL 0x404 +#define NT_ARM_SVE 0x405 +#define NT_METAG_CBUF 0x500 +#define NT_METAG_RPIPE 0x501 +#define NT_METAG_TLS 0x502 +#define NT_VERSION 1 + + + + +typedef struct { + Elf32_Sword d_tag; + union { + Elf32_Word d_val; + Elf32_Addr d_ptr; + } d_un; +} Elf32_Dyn; + +typedef struct { + Elf64_Sxword d_tag; + union { + Elf64_Xword d_val; + Elf64_Addr d_ptr; + } d_un; +} Elf64_Dyn; + + + +#define DT_NULL 0 +#define DT_NEEDED 1 +#define DT_PLTRELSZ 2 +#define DT_PLTGOT 3 +#define DT_HASH 4 +#define DT_STRTAB 5 +#define DT_SYMTAB 6 +#define DT_RELA 7 +#define DT_RELASZ 8 +#define DT_RELAENT 9 +#define DT_STRSZ 10 +#define DT_SYMENT 11 +#define DT_INIT 12 +#define DT_FINI 13 +#define DT_SONAME 14 +#define DT_RPATH 15 +#define DT_SYMBOLIC 16 +#define DT_REL 17 +#define DT_RELSZ 18 +#define DT_RELENT 19 +#define DT_PLTREL 20 +#define DT_DEBUG 21 +#define DT_TEXTREL 22 +#define DT_JMPREL 23 +#define DT_BIND_NOW 24 +#define DT_INIT_ARRAY 25 +#define DT_FINI_ARRAY 26 +#define DT_INIT_ARRAYSZ 27 +#define DT_FINI_ARRAYSZ 28 +#define DT_RUNPATH 29 +#define DT_FLAGS 30 +#define DT_ENCODING 32 +#define DT_PREINIT_ARRAY 32 +#define DT_PREINIT_ARRAYSZ 33 +#define DT_NUM 34 +#define DT_LOOS 0x6000000d +#define DT_HIOS 0x6ffff000 +#define DT_LOPROC 0x70000000 +#define DT_HIPROC 0x7fffffff +#define DT_PROCNUM DT_MIPS_NUM + +#define DT_VALRNGLO 0x6ffffd00 +#define DT_GNU_PRELINKED 0x6ffffdf5 +#define DT_GNU_CONFLICTSZ 0x6ffffdf6 +#define DT_GNU_LIBLISTSZ 0x6ffffdf7 +#define DT_CHECKSUM 0x6ffffdf8 +#define DT_PLTPADSZ 0x6ffffdf9 +#define DT_MOVEENT 0x6ffffdfa +#define DT_MOVESZ 0x6ffffdfb +#define DT_FEATURE_1 0x6ffffdfc +#define DT_POSFLAG_1 0x6ffffdfd + +#define DT_SYMINSZ 0x6ffffdfe +#define DT_SYMINENT 0x6ffffdff +#define DT_VALRNGHI 0x6ffffdff +#define DT_VALTAGIDX(tag) (DT_VALRNGHI - (tag)) +#define DT_VALNUM 12 + +#define DT_ADDRRNGLO 0x6ffffe00 +#define DT_GNU_HASH 0x6ffffef5 +#define DT_TLSDESC_PLT 0x6ffffef6 +#define DT_TLSDESC_GOT 0x6ffffef7 +#define DT_GNU_CONFLICT 0x6ffffef8 +#define DT_GNU_LIBLIST 0x6ffffef9 +#define DT_CONFIG 0x6ffffefa +#define DT_DEPAUDIT 0x6ffffefb +#define DT_AUDIT 0x6ffffefc +#define DT_PLTPAD 0x6ffffefd +#define DT_MOVETAB 0x6ffffefe +#define DT_SYMINFO 0x6ffffeff +#define DT_ADDRRNGHI 0x6ffffeff +#define DT_ADDRTAGIDX(tag) (DT_ADDRRNGHI - (tag)) +#define DT_ADDRNUM 11 + + + +#define DT_VERSYM 0x6ffffff0 + +#define DT_RELACOUNT 0x6ffffff9 +#define DT_RELCOUNT 0x6ffffffa + + +#define DT_FLAGS_1 0x6ffffffb +#define DT_VERDEF 0x6ffffffc + +#define DT_VERDEFNUM 0x6ffffffd +#define DT_VERNEED 0x6ffffffe + +#define DT_VERNEEDNUM 0x6fffffff +#define DT_VERSIONTAGIDX(tag) (DT_VERNEEDNUM - (tag)) +#define DT_VERSIONTAGNUM 16 + + + +#define DT_AUXILIARY 0x7ffffffd +#define DT_FILTER 0x7fffffff +#define DT_EXTRATAGIDX(tag) ((Elf32_Word)-((Elf32_Sword) (tag) <<1>>1)-1) +#define DT_EXTRANUM 3 + + +#define DF_ORIGIN 0x00000001 +#define DF_SYMBOLIC 0x00000002 +#define DF_TEXTREL 0x00000004 +#define DF_BIND_NOW 0x00000008 +#define DF_STATIC_TLS 0x00000010 + + + +#define DF_1_NOW 0x00000001 +#define DF_1_GLOBAL 0x00000002 +#define DF_1_GROUP 0x00000004 +#define DF_1_NODELETE 0x00000008 +#define DF_1_LOADFLTR 0x00000010 +#define DF_1_INITFIRST 0x00000020 +#define DF_1_NOOPEN 0x00000040 +#define DF_1_ORIGIN 0x00000080 +#define DF_1_DIRECT 0x00000100 +#define DF_1_TRANS 0x00000200 +#define DF_1_INTERPOSE 0x00000400 +#define DF_1_NODEFLIB 0x00000800 +#define DF_1_NODUMP 0x00001000 +#define DF_1_CONFALT 0x00002000 +#define DF_1_ENDFILTEE 0x00004000 +#define DF_1_DISPRELDNE 0x00008000 +#define DF_1_DISPRELPND 0x00010000 +#define DF_1_NODIRECT 0x00020000 +#define DF_1_IGNMULDEF 0x00040000 +#define DF_1_NOKSYMS 0x00080000 +#define DF_1_NOHDR 0x00100000 +#define DF_1_EDITED 0x00200000 +#define DF_1_NORELOC 0x00400000 +#define DF_1_SYMINTPOSE 0x00800000 +#define DF_1_GLOBAUDIT 0x01000000 +#define DF_1_SINGLETON 0x02000000 + +#define DTF_1_PARINIT 0x00000001 +#define DTF_1_CONFEXP 0x00000002 + + +#define DF_P1_LAZYLOAD 0x00000001 +#define DF_P1_GROUPPERM 0x00000002 + + + + +typedef struct { + Elf32_Half vd_version; + Elf32_Half vd_flags; + Elf32_Half vd_ndx; + Elf32_Half vd_cnt; + Elf32_Word vd_hash; + Elf32_Word vd_aux; + Elf32_Word vd_next; +} Elf32_Verdef; + +typedef struct { + Elf64_Half vd_version; + Elf64_Half vd_flags; + Elf64_Half vd_ndx; + Elf64_Half vd_cnt; + Elf64_Word vd_hash; + Elf64_Word vd_aux; + Elf64_Word vd_next; +} Elf64_Verdef; + + + +#define VER_DEF_NONE 0 +#define VER_DEF_CURRENT 1 +#define VER_DEF_NUM 2 + + +#define VER_FLG_BASE 0x1 +#define VER_FLG_WEAK 0x2 + + +#define VER_NDX_LOCAL 0 +#define VER_NDX_GLOBAL 1 +#define VER_NDX_LORESERVE 0xff00 +#define VER_NDX_ELIMINATE 0xff01 + + + +typedef struct { + Elf32_Word vda_name; + Elf32_Word vda_next; +} Elf32_Verdaux; + +typedef struct { + Elf64_Word vda_name; + Elf64_Word vda_next; +} Elf64_Verdaux; + + + + +typedef struct { + Elf32_Half vn_version; + Elf32_Half vn_cnt; + Elf32_Word vn_file; + Elf32_Word vn_aux; + Elf32_Word vn_next; +} Elf32_Verneed; + +typedef struct { + Elf64_Half vn_version; + Elf64_Half vn_cnt; + Elf64_Word vn_file; + Elf64_Word vn_aux; + Elf64_Word vn_next; +} Elf64_Verneed; + + + +#define VER_NEED_NONE 0 +#define VER_NEED_CURRENT 1 +#define VER_NEED_NUM 2 + + + +typedef struct { + Elf32_Word vna_hash; + Elf32_Half vna_flags; + Elf32_Half vna_other; + Elf32_Word vna_name; + Elf32_Word vna_next; +} Elf32_Vernaux; + +typedef struct { + Elf64_Word vna_hash; + Elf64_Half vna_flags; + Elf64_Half vna_other; + Elf64_Word vna_name; + Elf64_Word vna_next; +} Elf64_Vernaux; + + + +#define VER_FLG_WEAK 0x2 + + + +typedef struct { + uint32_t a_type; + union { + uint32_t a_val; + } a_un; +} Elf32_auxv_t; + +typedef struct { + uint64_t a_type; + union { + uint64_t a_val; + } a_un; +} Elf64_auxv_t; + + + +#define AT_NULL 0 +#define AT_IGNORE 1 +#define AT_EXECFD 2 +#define AT_PHDR 3 +#define AT_PHENT 4 +#define AT_PHNUM 5 +#define AT_PAGESZ 6 +#define AT_BASE 7 +#define AT_FLAGS 8 +#define AT_ENTRY 9 +#define AT_NOTELF 10 +#define AT_UID 11 +#define AT_EUID 12 +#define AT_GID 13 +#define AT_EGID 14 +#define AT_CLKTCK 17 + + +#define AT_PLATFORM 15 +#define AT_HWCAP 16 + + + + +#define AT_FPUCW 18 + + +#define AT_DCACHEBSIZE 19 +#define AT_ICACHEBSIZE 20 +#define AT_UCACHEBSIZE 21 + + + +#define AT_IGNOREPPC 22 + +#define AT_SECURE 23 + +#define AT_BASE_PLATFORM 24 + +#define AT_RANDOM 25 + +#define AT_HWCAP2 26 + +#define AT_EXECFN 31 + + + +#define AT_SYSINFO 32 +#define AT_SYSINFO_EHDR 33 + + + +#define AT_L1I_CACHESHAPE 34 +#define AT_L1D_CACHESHAPE 35 +#define AT_L2_CACHESHAPE 36 +#define AT_L3_CACHESHAPE 37 + + + + +typedef struct { + Elf32_Word n_namesz; + Elf32_Word n_descsz; + Elf32_Word n_type; +} Elf32_Nhdr; + +typedef struct { + Elf64_Word n_namesz; + Elf64_Word n_descsz; + Elf64_Word n_type; +} Elf64_Nhdr; + + + + +#define ELF_NOTE_SOLARIS "SUNW Solaris" + + +#define ELF_NOTE_GNU "GNU" + + + + + +#define ELF_NOTE_PAGESIZE_HINT 1 + + +#define NT_GNU_ABI_TAG 1 +#define ELF_NOTE_ABI NT_GNU_ABI_TAG + + + +#define ELF_NOTE_OS_LINUX 0 +#define ELF_NOTE_OS_GNU 1 +#define ELF_NOTE_OS_SOLARIS2 2 +#define ELF_NOTE_OS_FREEBSD 3 + +#define NT_GNU_BUILD_ID 3 +#define NT_GNU_GOLD_VERSION 4 + + + +typedef struct { + Elf32_Xword m_value; + Elf32_Word m_info; + Elf32_Word m_poffset; + Elf32_Half m_repeat; + Elf32_Half m_stride; +} Elf32_Move; + +typedef struct { + Elf64_Xword m_value; + Elf64_Xword m_info; + Elf64_Xword m_poffset; + Elf64_Half m_repeat; + Elf64_Half m_stride; +} Elf64_Move; + + +#define ELF32_M_SYM(info) ((info) >> 8) +#define ELF32_M_SIZE(info) ((unsigned char) (info)) +#define ELF32_M_INFO(sym, size) (((sym) << 8) + (unsigned char) (size)) + +#define ELF64_M_SYM(info) ELF32_M_SYM (info) +#define ELF64_M_SIZE(info) ELF32_M_SIZE (info) +#define ELF64_M_INFO(sym, size) ELF32_M_INFO (sym, size) + +#define EF_CPU32 0x00810000 + +#define R_68K_NONE 0 +#define R_68K_32 1 +#define R_68K_16 2 +#define R_68K_8 3 +#define R_68K_PC32 4 +#define R_68K_PC16 5 +#define R_68K_PC8 6 +#define R_68K_GOT32 7 +#define R_68K_GOT16 8 +#define R_68K_GOT8 9 +#define R_68K_GOT32O 10 +#define R_68K_GOT16O 11 +#define R_68K_GOT8O 12 +#define R_68K_PLT32 13 +#define R_68K_PLT16 14 +#define R_68K_PLT8 15 +#define R_68K_PLT32O 16 +#define R_68K_PLT16O 17 +#define R_68K_PLT8O 18 +#define R_68K_COPY 19 +#define R_68K_GLOB_DAT 20 +#define R_68K_JMP_SLOT 21 +#define R_68K_RELATIVE 22 +#define R_68K_NUM 23 + +#define R_386_NONE 0 +#define R_386_32 1 +#define R_386_PC32 2 +#define R_386_GOT32 3 +#define R_386_PLT32 4 +#define R_386_COPY 5 +#define R_386_GLOB_DAT 6 +#define R_386_JMP_SLOT 7 +#define R_386_RELATIVE 8 +#define R_386_GOTOFF 9 +#define R_386_GOTPC 10 +#define R_386_32PLT 11 +#define R_386_TLS_TPOFF 14 +#define R_386_TLS_IE 15 +#define R_386_TLS_GOTIE 16 +#define R_386_TLS_LE 17 +#define R_386_TLS_GD 18 +#define R_386_TLS_LDM 19 +#define R_386_16 20 +#define R_386_PC16 21 +#define R_386_8 22 +#define R_386_PC8 23 +#define R_386_TLS_GD_32 24 +#define R_386_TLS_GD_PUSH 25 +#define R_386_TLS_GD_CALL 26 +#define R_386_TLS_GD_POP 27 +#define R_386_TLS_LDM_32 28 +#define R_386_TLS_LDM_PUSH 29 +#define R_386_TLS_LDM_CALL 30 +#define R_386_TLS_LDM_POP 31 +#define R_386_TLS_LDO_32 32 +#define R_386_TLS_IE_32 33 +#define R_386_TLS_LE_32 34 +#define R_386_TLS_DTPMOD32 35 +#define R_386_TLS_DTPOFF32 36 +#define R_386_TLS_TPOFF32 37 +#define R_386_SIZE32 38 +#define R_386_TLS_GOTDESC 39 +#define R_386_TLS_DESC_CALL 40 +#define R_386_TLS_DESC 41 +#define R_386_IRELATIVE 42 +#define R_386_GOT32X 43 +#define R_386_NUM 44 + + + + + +#define STT_SPARC_REGISTER 13 + + + +#define EF_SPARCV9_MM 3 +#define EF_SPARCV9_TSO 0 +#define EF_SPARCV9_PSO 1 +#define EF_SPARCV9_RMO 2 +#define EF_SPARC_LEDATA 0x800000 +#define EF_SPARC_EXT_MASK 0xFFFF00 +#define EF_SPARC_32PLUS 0x000100 +#define EF_SPARC_SUN_US1 0x000200 +#define EF_SPARC_HAL_R1 0x000400 +#define EF_SPARC_SUN_US3 0x000800 + + + +#define R_SPARC_NONE 0 +#define R_SPARC_8 1 +#define R_SPARC_16 2 +#define R_SPARC_32 3 +#define R_SPARC_DISP8 4 +#define R_SPARC_DISP16 5 +#define R_SPARC_DISP32 6 +#define R_SPARC_WDISP30 7 +#define R_SPARC_WDISP22 8 +#define R_SPARC_HI22 9 +#define R_SPARC_22 10 +#define R_SPARC_13 11 +#define R_SPARC_LO10 12 +#define R_SPARC_GOT10 13 +#define R_SPARC_GOT13 14 +#define R_SPARC_GOT22 15 +#define R_SPARC_PC10 16 +#define R_SPARC_PC22 17 +#define R_SPARC_WPLT30 18 +#define R_SPARC_COPY 19 +#define R_SPARC_GLOB_DAT 20 +#define R_SPARC_JMP_SLOT 21 +#define R_SPARC_RELATIVE 22 +#define R_SPARC_UA32 23 + + + +#define R_SPARC_PLT32 24 +#define R_SPARC_HIPLT22 25 +#define R_SPARC_LOPLT10 26 +#define R_SPARC_PCPLT32 27 +#define R_SPARC_PCPLT22 28 +#define R_SPARC_PCPLT10 29 +#define R_SPARC_10 30 +#define R_SPARC_11 31 +#define R_SPARC_64 32 +#define R_SPARC_OLO10 33 +#define R_SPARC_HH22 34 +#define R_SPARC_HM10 35 +#define R_SPARC_LM22 36 +#define R_SPARC_PC_HH22 37 +#define R_SPARC_PC_HM10 38 +#define R_SPARC_PC_LM22 39 +#define R_SPARC_WDISP16 40 +#define R_SPARC_WDISP19 41 +#define R_SPARC_GLOB_JMP 42 +#define R_SPARC_7 43 +#define R_SPARC_5 44 +#define R_SPARC_6 45 +#define R_SPARC_DISP64 46 +#define R_SPARC_PLT64 47 +#define R_SPARC_HIX22 48 +#define R_SPARC_LOX10 49 +#define R_SPARC_H44 50 +#define R_SPARC_M44 51 +#define R_SPARC_L44 52 +#define R_SPARC_REGISTER 53 +#define R_SPARC_UA64 54 +#define R_SPARC_UA16 55 +#define R_SPARC_TLS_GD_HI22 56 +#define R_SPARC_TLS_GD_LO10 57 +#define R_SPARC_TLS_GD_ADD 58 +#define R_SPARC_TLS_GD_CALL 59 +#define R_SPARC_TLS_LDM_HI22 60 +#define R_SPARC_TLS_LDM_LO10 61 +#define R_SPARC_TLS_LDM_ADD 62 +#define R_SPARC_TLS_LDM_CALL 63 +#define R_SPARC_TLS_LDO_HIX22 64 +#define R_SPARC_TLS_LDO_LOX10 65 +#define R_SPARC_TLS_LDO_ADD 66 +#define R_SPARC_TLS_IE_HI22 67 +#define R_SPARC_TLS_IE_LO10 68 +#define R_SPARC_TLS_IE_LD 69 +#define R_SPARC_TLS_IE_LDX 70 +#define R_SPARC_TLS_IE_ADD 71 +#define R_SPARC_TLS_LE_HIX22 72 +#define R_SPARC_TLS_LE_LOX10 73 +#define R_SPARC_TLS_DTPMOD32 74 +#define R_SPARC_TLS_DTPMOD64 75 +#define R_SPARC_TLS_DTPOFF32 76 +#define R_SPARC_TLS_DTPOFF64 77 +#define R_SPARC_TLS_TPOFF32 78 +#define R_SPARC_TLS_TPOFF64 79 +#define R_SPARC_GOTDATA_HIX22 80 +#define R_SPARC_GOTDATA_LOX10 81 +#define R_SPARC_GOTDATA_OP_HIX22 82 +#define R_SPARC_GOTDATA_OP_LOX10 83 +#define R_SPARC_GOTDATA_OP 84 +#define R_SPARC_H34 85 +#define R_SPARC_SIZE32 86 +#define R_SPARC_SIZE64 87 +#define R_SPARC_GNU_VTINHERIT 250 +#define R_SPARC_GNU_VTENTRY 251 +#define R_SPARC_REV32 252 + +#define R_SPARC_NUM 253 + + + +#define DT_SPARC_REGISTER 0x70000001 +#define DT_SPARC_NUM 2 + + +#define EF_MIPS_NOREORDER 1 +#define EF_MIPS_PIC 2 +#define EF_MIPS_CPIC 4 +#define EF_MIPS_XGOT 8 +#define EF_MIPS_64BIT_WHIRL 16 +#define EF_MIPS_ABI2 32 +#define EF_MIPS_ABI_ON32 64 +#define EF_MIPS_FP64 512 +#define EF_MIPS_NAN2008 1024 +#define EF_MIPS_ARCH 0xf0000000 + + + +#define EF_MIPS_ARCH_1 0x00000000 +#define EF_MIPS_ARCH_2 0x10000000 +#define EF_MIPS_ARCH_3 0x20000000 +#define EF_MIPS_ARCH_4 0x30000000 +#define EF_MIPS_ARCH_5 0x40000000 +#define EF_MIPS_ARCH_32 0x50000000 +#define EF_MIPS_ARCH_64 0x60000000 +#define EF_MIPS_ARCH_32R2 0x70000000 +#define EF_MIPS_ARCH_64R2 0x80000000 + + +#define E_MIPS_ARCH_1 0x00000000 +#define E_MIPS_ARCH_2 0x10000000 +#define E_MIPS_ARCH_3 0x20000000 +#define E_MIPS_ARCH_4 0x30000000 +#define E_MIPS_ARCH_5 0x40000000 +#define E_MIPS_ARCH_32 0x50000000 +#define E_MIPS_ARCH_64 0x60000000 + + + +#define SHN_MIPS_ACOMMON 0xff00 +#define SHN_MIPS_TEXT 0xff01 +#define SHN_MIPS_DATA 0xff02 +#define SHN_MIPS_SCOMMON 0xff03 +#define SHN_MIPS_SUNDEFINED 0xff04 + + + +#define SHT_MIPS_LIBLIST 0x70000000 +#define SHT_MIPS_MSYM 0x70000001 +#define SHT_MIPS_CONFLICT 0x70000002 +#define SHT_MIPS_GPTAB 0x70000003 +#define SHT_MIPS_UCODE 0x70000004 +#define SHT_MIPS_DEBUG 0x70000005 +#define SHT_MIPS_REGINFO 0x70000006 +#define SHT_MIPS_PACKAGE 0x70000007 +#define SHT_MIPS_PACKSYM 0x70000008 +#define SHT_MIPS_RELD 0x70000009 +#define SHT_MIPS_IFACE 0x7000000b +#define SHT_MIPS_CONTENT 0x7000000c +#define SHT_MIPS_OPTIONS 0x7000000d +#define SHT_MIPS_SHDR 0x70000010 +#define SHT_MIPS_FDESC 0x70000011 +#define SHT_MIPS_EXTSYM 0x70000012 +#define SHT_MIPS_DENSE 0x70000013 +#define SHT_MIPS_PDESC 0x70000014 +#define SHT_MIPS_LOCSYM 0x70000015 +#define SHT_MIPS_AUXSYM 0x70000016 +#define SHT_MIPS_OPTSYM 0x70000017 +#define SHT_MIPS_LOCSTR 0x70000018 +#define SHT_MIPS_LINE 0x70000019 +#define SHT_MIPS_RFDESC 0x7000001a +#define SHT_MIPS_DELTASYM 0x7000001b +#define SHT_MIPS_DELTAINST 0x7000001c +#define SHT_MIPS_DELTACLASS 0x7000001d +#define SHT_MIPS_DWARF 0x7000001e +#define SHT_MIPS_DELTADECL 0x7000001f +#define SHT_MIPS_SYMBOL_LIB 0x70000020 +#define SHT_MIPS_EVENTS 0x70000021 +#define SHT_MIPS_TRANSLATE 0x70000022 +#define SHT_MIPS_PIXIE 0x70000023 +#define SHT_MIPS_XLATE 0x70000024 +#define SHT_MIPS_XLATE_DEBUG 0x70000025 +#define SHT_MIPS_WHIRL 0x70000026 +#define SHT_MIPS_EH_REGION 0x70000027 +#define SHT_MIPS_XLATE_OLD 0x70000028 +#define SHT_MIPS_PDR_EXCEPTION 0x70000029 + + + +#define SHF_MIPS_GPREL 0x10000000 +#define SHF_MIPS_MERGE 0x20000000 +#define SHF_MIPS_ADDR 0x40000000 +#define SHF_MIPS_STRINGS 0x80000000 +#define SHF_MIPS_NOSTRIP 0x08000000 +#define SHF_MIPS_LOCAL 0x04000000 +#define SHF_MIPS_NAMES 0x02000000 +#define SHF_MIPS_NODUPE 0x01000000 + + + + + +#define STO_MIPS_DEFAULT 0x0 +#define STO_MIPS_INTERNAL 0x1 +#define STO_MIPS_HIDDEN 0x2 +#define STO_MIPS_PROTECTED 0x3 +#define STO_MIPS_PLT 0x8 +#define STO_MIPS_SC_ALIGN_UNUSED 0xff + + +#define STB_MIPS_SPLIT_COMMON 13 + + + +typedef union { + struct { + Elf32_Word gt_current_g_value; + Elf32_Word gt_unused; + } gt_header; + struct { + Elf32_Word gt_g_value; + Elf32_Word gt_bytes; + } gt_entry; +} Elf32_gptab; + + + +typedef struct { + Elf32_Word ri_gprmask; + Elf32_Word ri_cprmask[4]; + Elf32_Sword ri_gp_value; +} Elf32_RegInfo; + + + +typedef struct { + unsigned char kind; + + unsigned char size; + Elf32_Section section; + + Elf32_Word info; +} Elf_Options; + + + +#define ODK_NULL 0 +#define ODK_REGINFO 1 +#define ODK_EXCEPTIONS 2 +#define ODK_PAD 3 +#define ODK_HWPATCH 4 +#define ODK_FILL 5 +#define ODK_TAGS 6 +#define ODK_HWAND 7 +#define ODK_HWOR 8 + + + +#define OEX_FPU_MIN 0x1f +#define OEX_FPU_MAX 0x1f00 +#define OEX_PAGE0 0x10000 +#define OEX_SMM 0x20000 +#define OEX_FPDBUG 0x40000 +#define OEX_PRECISEFP OEX_FPDBUG +#define OEX_DISMISS 0x80000 + +#define OEX_FPU_INVAL 0x10 +#define OEX_FPU_DIV0 0x08 +#define OEX_FPU_OFLO 0x04 +#define OEX_FPU_UFLO 0x02 +#define OEX_FPU_INEX 0x01 + + + +#define OHW_R4KEOP 0x1 +#define OHW_R8KPFETCH 0x2 +#define OHW_R5KEOP 0x4 +#define OHW_R5KCVTL 0x8 + +#define OPAD_PREFIX 0x1 +#define OPAD_POSTFIX 0x2 +#define OPAD_SYMBOL 0x4 + + + +typedef struct { + Elf32_Word hwp_flags1; + Elf32_Word hwp_flags2; +} Elf_Options_Hw; + + + +#define OHWA0_R4KEOP_CHECKED 0x00000001 +#define OHWA1_R4KEOP_CLEAN 0x00000002 + + + +#define R_MIPS_NONE 0 +#define R_MIPS_16 1 +#define R_MIPS_32 2 +#define R_MIPS_REL32 3 +#define R_MIPS_26 4 +#define R_MIPS_HI16 5 +#define R_MIPS_LO16 6 +#define R_MIPS_GPREL16 7 +#define R_MIPS_LITERAL 8 +#define R_MIPS_GOT16 9 +#define R_MIPS_PC16 10 +#define R_MIPS_CALL16 11 +#define R_MIPS_GPREL32 12 + +#define R_MIPS_SHIFT5 16 +#define R_MIPS_SHIFT6 17 +#define R_MIPS_64 18 +#define R_MIPS_GOT_DISP 19 +#define R_MIPS_GOT_PAGE 20 +#define R_MIPS_GOT_OFST 21 +#define R_MIPS_GOT_HI16 22 +#define R_MIPS_GOT_LO16 23 +#define R_MIPS_SUB 24 +#define R_MIPS_INSERT_A 25 +#define R_MIPS_INSERT_B 26 +#define R_MIPS_DELETE 27 +#define R_MIPS_HIGHER 28 +#define R_MIPS_HIGHEST 29 +#define R_MIPS_CALL_HI16 30 +#define R_MIPS_CALL_LO16 31 +#define R_MIPS_SCN_DISP 32 +#define R_MIPS_REL16 33 +#define R_MIPS_ADD_IMMEDIATE 34 +#define R_MIPS_PJUMP 35 +#define R_MIPS_RELGOT 36 +#define R_MIPS_JALR 37 +#define R_MIPS_TLS_DTPMOD32 38 +#define R_MIPS_TLS_DTPREL32 39 +#define R_MIPS_TLS_DTPMOD64 40 +#define R_MIPS_TLS_DTPREL64 41 +#define R_MIPS_TLS_GD 42 +#define R_MIPS_TLS_LDM 43 +#define R_MIPS_TLS_DTPREL_HI16 44 +#define R_MIPS_TLS_DTPREL_LO16 45 +#define R_MIPS_TLS_GOTTPREL 46 +#define R_MIPS_TLS_TPREL32 47 +#define R_MIPS_TLS_TPREL64 48 +#define R_MIPS_TLS_TPREL_HI16 49 +#define R_MIPS_TLS_TPREL_LO16 50 +#define R_MIPS_GLOB_DAT 51 +#define R_MIPS_COPY 126 +#define R_MIPS_JUMP_SLOT 127 + +#define R_MIPS_NUM 128 + + + +#define PT_MIPS_REGINFO 0x70000000 +#define PT_MIPS_RTPROC 0x70000001 +#define PT_MIPS_OPTIONS 0x70000002 +#define PT_MIPS_ABIFLAGS 0x70000003 + + + +#define PF_MIPS_LOCAL 0x10000000 + + + +#define DT_MIPS_RLD_VERSION 0x70000001 +#define DT_MIPS_TIME_STAMP 0x70000002 +#define DT_MIPS_ICHECKSUM 0x70000003 +#define DT_MIPS_IVERSION 0x70000004 +#define DT_MIPS_FLAGS 0x70000005 +#define DT_MIPS_BASE_ADDRESS 0x70000006 +#define DT_MIPS_MSYM 0x70000007 +#define DT_MIPS_CONFLICT 0x70000008 +#define DT_MIPS_LIBLIST 0x70000009 +#define DT_MIPS_LOCAL_GOTNO 0x7000000a +#define DT_MIPS_CONFLICTNO 0x7000000b +#define DT_MIPS_LIBLISTNO 0x70000010 +#define DT_MIPS_SYMTABNO 0x70000011 +#define DT_MIPS_UNREFEXTNO 0x70000012 +#define DT_MIPS_GOTSYM 0x70000013 +#define DT_MIPS_HIPAGENO 0x70000014 +#define DT_MIPS_RLD_MAP 0x70000016 +#define DT_MIPS_DELTA_CLASS 0x70000017 +#define DT_MIPS_DELTA_CLASS_NO 0x70000018 + +#define DT_MIPS_DELTA_INSTANCE 0x70000019 +#define DT_MIPS_DELTA_INSTANCE_NO 0x7000001a + +#define DT_MIPS_DELTA_RELOC 0x7000001b +#define DT_MIPS_DELTA_RELOC_NO 0x7000001c + +#define DT_MIPS_DELTA_SYM 0x7000001d + +#define DT_MIPS_DELTA_SYM_NO 0x7000001e + +#define DT_MIPS_DELTA_CLASSSYM 0x70000020 + +#define DT_MIPS_DELTA_CLASSSYM_NO 0x70000021 + +#define DT_MIPS_CXX_FLAGS 0x70000022 +#define DT_MIPS_PIXIE_INIT 0x70000023 +#define DT_MIPS_SYMBOL_LIB 0x70000024 +#define DT_MIPS_LOCALPAGE_GOTIDX 0x70000025 +#define DT_MIPS_LOCAL_GOTIDX 0x70000026 +#define DT_MIPS_HIDDEN_GOTIDX 0x70000027 +#define DT_MIPS_PROTECTED_GOTIDX 0x70000028 +#define DT_MIPS_OPTIONS 0x70000029 +#define DT_MIPS_INTERFACE 0x7000002a +#define DT_MIPS_DYNSTR_ALIGN 0x7000002b +#define DT_MIPS_INTERFACE_SIZE 0x7000002c +#define DT_MIPS_RLD_TEXT_RESOLVE_ADDR 0x7000002d + +#define DT_MIPS_PERF_SUFFIX 0x7000002e + +#define DT_MIPS_COMPACT_SIZE 0x7000002f +#define DT_MIPS_GP_VALUE 0x70000030 +#define DT_MIPS_AUX_DYNAMIC 0x70000031 + +#define DT_MIPS_PLTGOT 0x70000032 + +#define DT_MIPS_RWPLT 0x70000034 +#define DT_MIPS_RLD_MAP_REL 0x70000035 +#define DT_MIPS_NUM 0x36 + + + +#define RHF_NONE 0 +#define RHF_QUICKSTART (1 << 0) +#define RHF_NOTPOT (1 << 1) +#define RHF_NO_LIBRARY_REPLACEMENT (1 << 2) +#define RHF_NO_MOVE (1 << 3) +#define RHF_SGI_ONLY (1 << 4) +#define RHF_GUARANTEE_INIT (1 << 5) +#define RHF_DELTA_C_PLUS_PLUS (1 << 6) +#define RHF_GUARANTEE_START_INIT (1 << 7) +#define RHF_PIXIE (1 << 8) +#define RHF_DEFAULT_DELAY_LOAD (1 << 9) +#define RHF_REQUICKSTART (1 << 10) +#define RHF_REQUICKSTARTED (1 << 11) +#define RHF_CORD (1 << 12) +#define RHF_NO_UNRES_UNDEF (1 << 13) +#define RHF_RLD_ORDER_SAFE (1 << 14) + + + +typedef struct { + Elf32_Word l_name; + Elf32_Word l_time_stamp; + Elf32_Word l_checksum; + Elf32_Word l_version; + Elf32_Word l_flags; +} Elf32_Lib; + +typedef struct { + Elf64_Word l_name; + Elf64_Word l_time_stamp; + Elf64_Word l_checksum; + Elf64_Word l_version; + Elf64_Word l_flags; +} Elf64_Lib; + + + + +#define LL_NONE 0 +#define LL_EXACT_MATCH (1 << 0) +#define LL_IGNORE_INT_VER (1 << 1) +#define LL_REQUIRE_MINOR (1 << 2) +#define LL_EXPORTS (1 << 3) +#define LL_DELAY_LOAD (1 << 4) +#define LL_DELTA (1 << 5) + + + +typedef Elf32_Addr Elf32_Conflict; + +typedef struct { + Elf32_Half version; + unsigned char isa_level; + unsigned char isa_rev; + unsigned char gpr_size; + unsigned char cpr1_size; + unsigned char cpr2_size; + unsigned char fp_abi; + Elf32_Word isa_ext; + Elf32_Word ases; + Elf32_Word flags1; + Elf32_Word flags2; +} Elf_MIPS_ABIFlags_v0; + +#define MIPS_AFL_REG_NONE 0x00 +#define MIPS_AFL_REG_32 0x01 +#define MIPS_AFL_REG_64 0x02 +#define MIPS_AFL_REG_128 0x03 + +#define MIPS_AFL_ASE_DSP 0x00000001 +#define MIPS_AFL_ASE_DSPR2 0x00000002 +#define MIPS_AFL_ASE_EVA 0x00000004 +#define MIPS_AFL_ASE_MCU 0x00000008 +#define MIPS_AFL_ASE_MDMX 0x00000010 +#define MIPS_AFL_ASE_MIPS3D 0x00000020 +#define MIPS_AFL_ASE_MT 0x00000040 +#define MIPS_AFL_ASE_SMARTMIPS 0x00000080 +#define MIPS_AFL_ASE_VIRT 0x00000100 +#define MIPS_AFL_ASE_MSA 0x00000200 +#define MIPS_AFL_ASE_MIPS16 0x00000400 +#define MIPS_AFL_ASE_MICROMIPS 0x00000800 +#define MIPS_AFL_ASE_XPA 0x00001000 +#define MIPS_AFL_ASE_MASK 0x00001fff + +#define MIPS_AFL_EXT_XLR 1 +#define MIPS_AFL_EXT_OCTEON2 2 +#define MIPS_AFL_EXT_OCTEONP 3 +#define MIPS_AFL_EXT_LOONGSON_3A 4 +#define MIPS_AFL_EXT_OCTEON 5 +#define MIPS_AFL_EXT_5900 6 +#define MIPS_AFL_EXT_4650 7 +#define MIPS_AFL_EXT_4010 8 +#define MIPS_AFL_EXT_4100 9 +#define MIPS_AFL_EXT_3900 10 +#define MIPS_AFL_EXT_10000 11 +#define MIPS_AFL_EXT_SB1 12 +#define MIPS_AFL_EXT_4111 13 +#define MIPS_AFL_EXT_4120 14 +#define MIPS_AFL_EXT_5400 15 +#define MIPS_AFL_EXT_5500 16 +#define MIPS_AFL_EXT_LOONGSON_2E 17 +#define MIPS_AFL_EXT_LOONGSON_2F 18 + +#define MIPS_AFL_FLAGS1_ODDSPREG 1 + +enum +{ + Val_GNU_MIPS_ABI_FP_ANY = 0, + Val_GNU_MIPS_ABI_FP_DOUBLE = 1, + Val_GNU_MIPS_ABI_FP_SINGLE = 2, + Val_GNU_MIPS_ABI_FP_SOFT = 3, + Val_GNU_MIPS_ABI_FP_OLD_64 = 4, + Val_GNU_MIPS_ABI_FP_XX = 5, + Val_GNU_MIPS_ABI_FP_64 = 6, + Val_GNU_MIPS_ABI_FP_64A = 7, + Val_GNU_MIPS_ABI_FP_MAX = 7 +}; + + + + +#define EF_PARISC_TRAPNIL 0x00010000 +#define EF_PARISC_EXT 0x00020000 +#define EF_PARISC_LSB 0x00040000 +#define EF_PARISC_WIDE 0x00080000 +#define EF_PARISC_NO_KABP 0x00100000 + +#define EF_PARISC_LAZYSWAP 0x00400000 +#define EF_PARISC_ARCH 0x0000ffff + + + +#define EFA_PARISC_1_0 0x020b +#define EFA_PARISC_1_1 0x0210 +#define EFA_PARISC_2_0 0x0214 + + + +#define SHN_PARISC_ANSI_COMMON 0xff00 + +#define SHN_PARISC_HUGE_COMMON 0xff01 + + + +#define SHT_PARISC_EXT 0x70000000 +#define SHT_PARISC_UNWIND 0x70000001 +#define SHT_PARISC_DOC 0x70000002 + + + +#define SHF_PARISC_SHORT 0x20000000 +#define SHF_PARISC_HUGE 0x40000000 +#define SHF_PARISC_SBP 0x80000000 + + + +#define STT_PARISC_MILLICODE 13 + +#define STT_HP_OPAQUE (STT_LOOS + 0x1) +#define STT_HP_STUB (STT_LOOS + 0x2) + + + +#define R_PARISC_NONE 0 +#define R_PARISC_DIR32 1 +#define R_PARISC_DIR21L 2 +#define R_PARISC_DIR17R 3 +#define R_PARISC_DIR17F 4 +#define R_PARISC_DIR14R 6 +#define R_PARISC_PCREL32 9 +#define R_PARISC_PCREL21L 10 +#define R_PARISC_PCREL17R 11 +#define R_PARISC_PCREL17F 12 +#define R_PARISC_PCREL14R 14 +#define R_PARISC_DPREL21L 18 +#define R_PARISC_DPREL14R 22 +#define R_PARISC_GPREL21L 26 +#define R_PARISC_GPREL14R 30 +#define R_PARISC_LTOFF21L 34 +#define R_PARISC_LTOFF14R 38 +#define R_PARISC_SECREL32 41 +#define R_PARISC_SEGBASE 48 +#define R_PARISC_SEGREL32 49 +#define R_PARISC_PLTOFF21L 50 +#define R_PARISC_PLTOFF14R 54 +#define R_PARISC_LTOFF_FPTR32 57 +#define R_PARISC_LTOFF_FPTR21L 58 +#define R_PARISC_LTOFF_FPTR14R 62 +#define R_PARISC_FPTR64 64 +#define R_PARISC_PLABEL32 65 +#define R_PARISC_PLABEL21L 66 +#define R_PARISC_PLABEL14R 70 +#define R_PARISC_PCREL64 72 +#define R_PARISC_PCREL22F 74 +#define R_PARISC_PCREL14WR 75 +#define R_PARISC_PCREL14DR 76 +#define R_PARISC_PCREL16F 77 +#define R_PARISC_PCREL16WF 78 +#define R_PARISC_PCREL16DF 79 +#define R_PARISC_DIR64 80 +#define R_PARISC_DIR14WR 83 +#define R_PARISC_DIR14DR 84 +#define R_PARISC_DIR16F 85 +#define R_PARISC_DIR16WF 86 +#define R_PARISC_DIR16DF 87 +#define R_PARISC_GPREL64 88 +#define R_PARISC_GPREL14WR 91 +#define R_PARISC_GPREL14DR 92 +#define R_PARISC_GPREL16F 93 +#define R_PARISC_GPREL16WF 94 +#define R_PARISC_GPREL16DF 95 +#define R_PARISC_LTOFF64 96 +#define R_PARISC_LTOFF14WR 99 +#define R_PARISC_LTOFF14DR 100 +#define R_PARISC_LTOFF16F 101 +#define R_PARISC_LTOFF16WF 102 +#define R_PARISC_LTOFF16DF 103 +#define R_PARISC_SECREL64 104 +#define R_PARISC_SEGREL64 112 +#define R_PARISC_PLTOFF14WR 115 +#define R_PARISC_PLTOFF14DR 116 +#define R_PARISC_PLTOFF16F 117 +#define R_PARISC_PLTOFF16WF 118 +#define R_PARISC_PLTOFF16DF 119 +#define R_PARISC_LTOFF_FPTR64 120 +#define R_PARISC_LTOFF_FPTR14WR 123 +#define R_PARISC_LTOFF_FPTR14DR 124 +#define R_PARISC_LTOFF_FPTR16F 125 +#define R_PARISC_LTOFF_FPTR16WF 126 +#define R_PARISC_LTOFF_FPTR16DF 127 +#define R_PARISC_LORESERVE 128 +#define R_PARISC_COPY 128 +#define R_PARISC_IPLT 129 +#define R_PARISC_EPLT 130 +#define R_PARISC_TPREL32 153 +#define R_PARISC_TPREL21L 154 +#define R_PARISC_TPREL14R 158 +#define R_PARISC_LTOFF_TP21L 162 +#define R_PARISC_LTOFF_TP14R 166 +#define R_PARISC_LTOFF_TP14F 167 +#define R_PARISC_TPREL64 216 +#define R_PARISC_TPREL14WR 219 +#define R_PARISC_TPREL14DR 220 +#define R_PARISC_TPREL16F 221 +#define R_PARISC_TPREL16WF 222 +#define R_PARISC_TPREL16DF 223 +#define R_PARISC_LTOFF_TP64 224 +#define R_PARISC_LTOFF_TP14WR 227 +#define R_PARISC_LTOFF_TP14DR 228 +#define R_PARISC_LTOFF_TP16F 229 +#define R_PARISC_LTOFF_TP16WF 230 +#define R_PARISC_LTOFF_TP16DF 231 +#define R_PARISC_GNU_VTENTRY 232 +#define R_PARISC_GNU_VTINHERIT 233 +#define R_PARISC_TLS_GD21L 234 +#define R_PARISC_TLS_GD14R 235 +#define R_PARISC_TLS_GDCALL 236 +#define R_PARISC_TLS_LDM21L 237 +#define R_PARISC_TLS_LDM14R 238 +#define R_PARISC_TLS_LDMCALL 239 +#define R_PARISC_TLS_LDO21L 240 +#define R_PARISC_TLS_LDO14R 241 +#define R_PARISC_TLS_DTPMOD32 242 +#define R_PARISC_TLS_DTPMOD64 243 +#define R_PARISC_TLS_DTPOFF32 244 +#define R_PARISC_TLS_DTPOFF64 245 +#define R_PARISC_TLS_LE21L R_PARISC_TPREL21L +#define R_PARISC_TLS_LE14R R_PARISC_TPREL14R +#define R_PARISC_TLS_IE21L R_PARISC_LTOFF_TP21L +#define R_PARISC_TLS_IE14R R_PARISC_LTOFF_TP14R +#define R_PARISC_TLS_TPREL32 R_PARISC_TPREL32 +#define R_PARISC_TLS_TPREL64 R_PARISC_TPREL64 +#define R_PARISC_HIRESERVE 255 + + + +#define PT_HP_TLS (PT_LOOS + 0x0) +#define PT_HP_CORE_NONE (PT_LOOS + 0x1) +#define PT_HP_CORE_VERSION (PT_LOOS + 0x2) +#define PT_HP_CORE_KERNEL (PT_LOOS + 0x3) +#define PT_HP_CORE_COMM (PT_LOOS + 0x4) +#define PT_HP_CORE_PROC (PT_LOOS + 0x5) +#define PT_HP_CORE_LOADABLE (PT_LOOS + 0x6) +#define PT_HP_CORE_STACK (PT_LOOS + 0x7) +#define PT_HP_CORE_SHM (PT_LOOS + 0x8) +#define PT_HP_CORE_MMF (PT_LOOS + 0x9) +#define PT_HP_PARALLEL (PT_LOOS + 0x10) +#define PT_HP_FASTBIND (PT_LOOS + 0x11) +#define PT_HP_OPT_ANNOT (PT_LOOS + 0x12) +#define PT_HP_HSL_ANNOT (PT_LOOS + 0x13) +#define PT_HP_STACK (PT_LOOS + 0x14) + +#define PT_PARISC_ARCHEXT 0x70000000 +#define PT_PARISC_UNWIND 0x70000001 + + + +#define PF_PARISC_SBP 0x08000000 + +#define PF_HP_PAGE_SIZE 0x00100000 +#define PF_HP_FAR_SHARED 0x00200000 +#define PF_HP_NEAR_SHARED 0x00400000 +#define PF_HP_CODE 0x01000000 +#define PF_HP_MODIFY 0x02000000 +#define PF_HP_LAZYSWAP 0x04000000 +#define PF_HP_SBP 0x08000000 + + + + + + +#define EF_ALPHA_32BIT 1 +#define EF_ALPHA_CANRELAX 2 + + + + +#define SHT_ALPHA_DEBUG 0x70000001 +#define SHT_ALPHA_REGINFO 0x70000002 + + + +#define SHF_ALPHA_GPREL 0x10000000 + + +#define STO_ALPHA_NOPV 0x80 +#define STO_ALPHA_STD_GPLOAD 0x88 + + + +#define R_ALPHA_NONE 0 +#define R_ALPHA_REFLONG 1 +#define R_ALPHA_REFQUAD 2 +#define R_ALPHA_GPREL32 3 +#define R_ALPHA_LITERAL 4 +#define R_ALPHA_LITUSE 5 +#define R_ALPHA_GPDISP 6 +#define R_ALPHA_BRADDR 7 +#define R_ALPHA_HINT 8 +#define R_ALPHA_SREL16 9 +#define R_ALPHA_SREL32 10 +#define R_ALPHA_SREL64 11 +#define R_ALPHA_GPRELHIGH 17 +#define R_ALPHA_GPRELLOW 18 +#define R_ALPHA_GPREL16 19 +#define R_ALPHA_COPY 24 +#define R_ALPHA_GLOB_DAT 25 +#define R_ALPHA_JMP_SLOT 26 +#define R_ALPHA_RELATIVE 27 +#define R_ALPHA_TLS_GD_HI 28 +#define R_ALPHA_TLSGD 29 +#define R_ALPHA_TLS_LDM 30 +#define R_ALPHA_DTPMOD64 31 +#define R_ALPHA_GOTDTPREL 32 +#define R_ALPHA_DTPREL64 33 +#define R_ALPHA_DTPRELHI 34 +#define R_ALPHA_DTPRELLO 35 +#define R_ALPHA_DTPREL16 36 +#define R_ALPHA_GOTTPREL 37 +#define R_ALPHA_TPREL64 38 +#define R_ALPHA_TPRELHI 39 +#define R_ALPHA_TPRELLO 40 +#define R_ALPHA_TPREL16 41 + +#define R_ALPHA_NUM 46 + + +#define LITUSE_ALPHA_ADDR 0 +#define LITUSE_ALPHA_BASE 1 +#define LITUSE_ALPHA_BYTOFF 2 +#define LITUSE_ALPHA_JSR 3 +#define LITUSE_ALPHA_TLS_GD 4 +#define LITUSE_ALPHA_TLS_LDM 5 + + +#define DT_ALPHA_PLTRO (DT_LOPROC + 0) +#define DT_ALPHA_NUM 1 + + + + +#define EF_PPC_EMB 0x80000000 + + +#define EF_PPC_RELOCATABLE 0x00010000 +#define EF_PPC_RELOCATABLE_LIB 0x00008000 + + + +#define R_PPC_NONE 0 +#define R_PPC_ADDR32 1 +#define R_PPC_ADDR24 2 +#define R_PPC_ADDR16 3 +#define R_PPC_ADDR16_LO 4 +#define R_PPC_ADDR16_HI 5 +#define R_PPC_ADDR16_HA 6 +#define R_PPC_ADDR14 7 +#define R_PPC_ADDR14_BRTAKEN 8 +#define R_PPC_ADDR14_BRNTAKEN 9 +#define R_PPC_REL24 10 +#define R_PPC_REL14 11 +#define R_PPC_REL14_BRTAKEN 12 +#define R_PPC_REL14_BRNTAKEN 13 +#define R_PPC_GOT16 14 +#define R_PPC_GOT16_LO 15 +#define R_PPC_GOT16_HI 16 +#define R_PPC_GOT16_HA 17 +#define R_PPC_PLTREL24 18 +#define R_PPC_COPY 19 +#define R_PPC_GLOB_DAT 20 +#define R_PPC_JMP_SLOT 21 +#define R_PPC_RELATIVE 22 +#define R_PPC_LOCAL24PC 23 +#define R_PPC_UADDR32 24 +#define R_PPC_UADDR16 25 +#define R_PPC_REL32 26 +#define R_PPC_PLT32 27 +#define R_PPC_PLTREL32 28 +#define R_PPC_PLT16_LO 29 +#define R_PPC_PLT16_HI 30 +#define R_PPC_PLT16_HA 31 +#define R_PPC_SDAREL16 32 +#define R_PPC_SECTOFF 33 +#define R_PPC_SECTOFF_LO 34 +#define R_PPC_SECTOFF_HI 35 +#define R_PPC_SECTOFF_HA 36 + + +#define R_PPC_TLS 67 +#define R_PPC_DTPMOD32 68 +#define R_PPC_TPREL16 69 +#define R_PPC_TPREL16_LO 70 +#define R_PPC_TPREL16_HI 71 +#define R_PPC_TPREL16_HA 72 +#define R_PPC_TPREL32 73 +#define R_PPC_DTPREL16 74 +#define R_PPC_DTPREL16_LO 75 +#define R_PPC_DTPREL16_HI 76 +#define R_PPC_DTPREL16_HA 77 +#define R_PPC_DTPREL32 78 +#define R_PPC_GOT_TLSGD16 79 +#define R_PPC_GOT_TLSGD16_LO 80 +#define R_PPC_GOT_TLSGD16_HI 81 +#define R_PPC_GOT_TLSGD16_HA 82 +#define R_PPC_GOT_TLSLD16 83 +#define R_PPC_GOT_TLSLD16_LO 84 +#define R_PPC_GOT_TLSLD16_HI 85 +#define R_PPC_GOT_TLSLD16_HA 86 +#define R_PPC_GOT_TPREL16 87 +#define R_PPC_GOT_TPREL16_LO 88 +#define R_PPC_GOT_TPREL16_HI 89 +#define R_PPC_GOT_TPREL16_HA 90 +#define R_PPC_GOT_DTPREL16 91 +#define R_PPC_GOT_DTPREL16_LO 92 +#define R_PPC_GOT_DTPREL16_HI 93 +#define R_PPC_GOT_DTPREL16_HA 94 +#define R_PPC_TLSGD 95 +#define R_PPC_TLSLD 96 + + +#define R_PPC_EMB_NADDR32 101 +#define R_PPC_EMB_NADDR16 102 +#define R_PPC_EMB_NADDR16_LO 103 +#define R_PPC_EMB_NADDR16_HI 104 +#define R_PPC_EMB_NADDR16_HA 105 +#define R_PPC_EMB_SDAI16 106 +#define R_PPC_EMB_SDA2I16 107 +#define R_PPC_EMB_SDA2REL 108 +#define R_PPC_EMB_SDA21 109 +#define R_PPC_EMB_MRKREF 110 +#define R_PPC_EMB_RELSEC16 111 +#define R_PPC_EMB_RELST_LO 112 +#define R_PPC_EMB_RELST_HI 113 +#define R_PPC_EMB_RELST_HA 114 +#define R_PPC_EMB_BIT_FLD 115 +#define R_PPC_EMB_RELSDA 116 + + +#define R_PPC_DIAB_SDA21_LO 180 +#define R_PPC_DIAB_SDA21_HI 181 +#define R_PPC_DIAB_SDA21_HA 182 +#define R_PPC_DIAB_RELSDA_LO 183 +#define R_PPC_DIAB_RELSDA_HI 184 +#define R_PPC_DIAB_RELSDA_HA 185 + + +#define R_PPC_IRELATIVE 248 + + +#define R_PPC_REL16 249 +#define R_PPC_REL16_LO 250 +#define R_PPC_REL16_HI 251 +#define R_PPC_REL16_HA 252 + + + +#define R_PPC_TOC16 255 + + +#define DT_PPC_GOT (DT_LOPROC + 0) +#define DT_PPC_OPT (DT_LOPROC + 1) +#define DT_PPC_NUM 2 + +#define PPC_OPT_TLS 1 + + +#define R_PPC64_NONE R_PPC_NONE +#define R_PPC64_ADDR32 R_PPC_ADDR32 +#define R_PPC64_ADDR24 R_PPC_ADDR24 +#define R_PPC64_ADDR16 R_PPC_ADDR16 +#define R_PPC64_ADDR16_LO R_PPC_ADDR16_LO +#define R_PPC64_ADDR16_HI R_PPC_ADDR16_HI +#define R_PPC64_ADDR16_HA R_PPC_ADDR16_HA +#define R_PPC64_ADDR14 R_PPC_ADDR14 +#define R_PPC64_ADDR14_BRTAKEN R_PPC_ADDR14_BRTAKEN +#define R_PPC64_ADDR14_BRNTAKEN R_PPC_ADDR14_BRNTAKEN +#define R_PPC64_REL24 R_PPC_REL24 +#define R_PPC64_REL14 R_PPC_REL14 +#define R_PPC64_REL14_BRTAKEN R_PPC_REL14_BRTAKEN +#define R_PPC64_REL14_BRNTAKEN R_PPC_REL14_BRNTAKEN +#define R_PPC64_GOT16 R_PPC_GOT16 +#define R_PPC64_GOT16_LO R_PPC_GOT16_LO +#define R_PPC64_GOT16_HI R_PPC_GOT16_HI +#define R_PPC64_GOT16_HA R_PPC_GOT16_HA + +#define R_PPC64_COPY R_PPC_COPY +#define R_PPC64_GLOB_DAT R_PPC_GLOB_DAT +#define R_PPC64_JMP_SLOT R_PPC_JMP_SLOT +#define R_PPC64_RELATIVE R_PPC_RELATIVE + +#define R_PPC64_UADDR32 R_PPC_UADDR32 +#define R_PPC64_UADDR16 R_PPC_UADDR16 +#define R_PPC64_REL32 R_PPC_REL32 +#define R_PPC64_PLT32 R_PPC_PLT32 +#define R_PPC64_PLTREL32 R_PPC_PLTREL32 +#define R_PPC64_PLT16_LO R_PPC_PLT16_LO +#define R_PPC64_PLT16_HI R_PPC_PLT16_HI +#define R_PPC64_PLT16_HA R_PPC_PLT16_HA + +#define R_PPC64_SECTOFF R_PPC_SECTOFF +#define R_PPC64_SECTOFF_LO R_PPC_SECTOFF_LO +#define R_PPC64_SECTOFF_HI R_PPC_SECTOFF_HI +#define R_PPC64_SECTOFF_HA R_PPC_SECTOFF_HA +#define R_PPC64_ADDR30 37 +#define R_PPC64_ADDR64 38 +#define R_PPC64_ADDR16_HIGHER 39 +#define R_PPC64_ADDR16_HIGHERA 40 +#define R_PPC64_ADDR16_HIGHEST 41 +#define R_PPC64_ADDR16_HIGHESTA 42 +#define R_PPC64_UADDR64 43 +#define R_PPC64_REL64 44 +#define R_PPC64_PLT64 45 +#define R_PPC64_PLTREL64 46 +#define R_PPC64_TOC16 47 +#define R_PPC64_TOC16_LO 48 +#define R_PPC64_TOC16_HI 49 +#define R_PPC64_TOC16_HA 50 +#define R_PPC64_TOC 51 +#define R_PPC64_PLTGOT16 52 +#define R_PPC64_PLTGOT16_LO 53 +#define R_PPC64_PLTGOT16_HI 54 +#define R_PPC64_PLTGOT16_HA 55 + +#define R_PPC64_ADDR16_DS 56 +#define R_PPC64_ADDR16_LO_DS 57 +#define R_PPC64_GOT16_DS 58 +#define R_PPC64_GOT16_LO_DS 59 +#define R_PPC64_PLT16_LO_DS 60 +#define R_PPC64_SECTOFF_DS 61 +#define R_PPC64_SECTOFF_LO_DS 62 +#define R_PPC64_TOC16_DS 63 +#define R_PPC64_TOC16_LO_DS 64 +#define R_PPC64_PLTGOT16_DS 65 +#define R_PPC64_PLTGOT16_LO_DS 66 + + +#define R_PPC64_TLS 67 +#define R_PPC64_DTPMOD64 68 +#define R_PPC64_TPREL16 69 +#define R_PPC64_TPREL16_LO 70 +#define R_PPC64_TPREL16_HI 71 +#define R_PPC64_TPREL16_HA 72 +#define R_PPC64_TPREL64 73 +#define R_PPC64_DTPREL16 74 +#define R_PPC64_DTPREL16_LO 75 +#define R_PPC64_DTPREL16_HI 76 +#define R_PPC64_DTPREL16_HA 77 +#define R_PPC64_DTPREL64 78 +#define R_PPC64_GOT_TLSGD16 79 +#define R_PPC64_GOT_TLSGD16_LO 80 +#define R_PPC64_GOT_TLSGD16_HI 81 +#define R_PPC64_GOT_TLSGD16_HA 82 +#define R_PPC64_GOT_TLSLD16 83 +#define R_PPC64_GOT_TLSLD16_LO 84 +#define R_PPC64_GOT_TLSLD16_HI 85 +#define R_PPC64_GOT_TLSLD16_HA 86 +#define R_PPC64_GOT_TPREL16_DS 87 +#define R_PPC64_GOT_TPREL16_LO_DS 88 +#define R_PPC64_GOT_TPREL16_HI 89 +#define R_PPC64_GOT_TPREL16_HA 90 +#define R_PPC64_GOT_DTPREL16_DS 91 +#define R_PPC64_GOT_DTPREL16_LO_DS 92 +#define R_PPC64_GOT_DTPREL16_HI 93 +#define R_PPC64_GOT_DTPREL16_HA 94 +#define R_PPC64_TPREL16_DS 95 +#define R_PPC64_TPREL16_LO_DS 96 +#define R_PPC64_TPREL16_HIGHER 97 +#define R_PPC64_TPREL16_HIGHERA 98 +#define R_PPC64_TPREL16_HIGHEST 99 +#define R_PPC64_TPREL16_HIGHESTA 100 +#define R_PPC64_DTPREL16_DS 101 +#define R_PPC64_DTPREL16_LO_DS 102 +#define R_PPC64_DTPREL16_HIGHER 103 +#define R_PPC64_DTPREL16_HIGHERA 104 +#define R_PPC64_DTPREL16_HIGHEST 105 +#define R_PPC64_DTPREL16_HIGHESTA 106 +#define R_PPC64_TLSGD 107 +#define R_PPC64_TLSLD 108 +#define R_PPC64_TOCSAVE 109 +#define R_PPC64_ADDR16_HIGH 110 +#define R_PPC64_ADDR16_HIGHA 111 +#define R_PPC64_TPREL16_HIGH 112 +#define R_PPC64_TPREL16_HIGHA 113 +#define R_PPC64_DTPREL16_HIGH 114 +#define R_PPC64_DTPREL16_HIGHA 115 + + +#define R_PPC64_JMP_IREL 247 +#define R_PPC64_IRELATIVE 248 +#define R_PPC64_REL16 249 +#define R_PPC64_REL16_LO 250 +#define R_PPC64_REL16_HI 251 +#define R_PPC64_REL16_HA 252 + +#define EF_PPC64_ABI 3 + +#define DT_PPC64_GLINK (DT_LOPROC + 0) +#define DT_PPC64_OPD (DT_LOPROC + 1) +#define DT_PPC64_OPDSZ (DT_LOPROC + 2) +#define DT_PPC64_OPT (DT_LOPROC + 3) +#define DT_PPC64_NUM 4 + +#define PPC64_OPT_TLS 1 +#define PPC64_OPT_MULTI_TOC 2 + +#define STO_PPC64_LOCAL_BIT 5 +#define STO_PPC64_LOCAL_MASK 0xe0 +#define PPC64_LOCAL_ENTRY_OFFSET(x) (1 << (((x)&0xe0)>>5) & 0xfc) + + +#define EF_ARM_RELEXEC 0x01 +#define EF_ARM_HASENTRY 0x02 +#define EF_ARM_INTERWORK 0x04 +#define EF_ARM_APCS_26 0x08 +#define EF_ARM_APCS_FLOAT 0x10 +#define EF_ARM_PIC 0x20 +#define EF_ARM_ALIGN8 0x40 +#define EF_ARM_NEW_ABI 0x80 +#define EF_ARM_OLD_ABI 0x100 +#define EF_ARM_SOFT_FLOAT 0x200 +#define EF_ARM_VFP_FLOAT 0x400 +#define EF_ARM_MAVERICK_FLOAT 0x800 + +#define EF_ARM_ABI_FLOAT_SOFT 0x200 +#define EF_ARM_ABI_FLOAT_HARD 0x400 + + +#define EF_ARM_SYMSARESORTED 0x04 +#define EF_ARM_DYNSYMSUSESEGIDX 0x08 +#define EF_ARM_MAPSYMSFIRST 0x10 +#define EF_ARM_EABIMASK 0XFF000000 + + +#define EF_ARM_BE8 0x00800000 +#define EF_ARM_LE8 0x00400000 + +#define EF_ARM_EABI_VERSION(flags) ((flags) & EF_ARM_EABIMASK) +#define EF_ARM_EABI_UNKNOWN 0x00000000 +#define EF_ARM_EABI_VER1 0x01000000 +#define EF_ARM_EABI_VER2 0x02000000 +#define EF_ARM_EABI_VER3 0x03000000 +#define EF_ARM_EABI_VER4 0x04000000 +#define EF_ARM_EABI_VER5 0x05000000 + + +#define STT_ARM_TFUNC STT_LOPROC +#define STT_ARM_16BIT STT_HIPROC + + +#define SHF_ARM_ENTRYSECT 0x10000000 +#define SHF_ARM_COMDEF 0x80000000 + + + +#define PF_ARM_SB 0x10000000 + +#define PF_ARM_PI 0x20000000 +#define PF_ARM_ABS 0x40000000 + + +#define PT_ARM_EXIDX (PT_LOPROC + 1) + + +#define SHT_ARM_EXIDX (SHT_LOPROC + 1) +#define SHT_ARM_PREEMPTMAP (SHT_LOPROC + 2) +#define SHT_ARM_ATTRIBUTES (SHT_LOPROC + 3) + +#define R_AARCH64_NONE 0 +#define R_AARCH64_P32_ABS32 1 +#define R_AARCH64_P32_COPY 180 +#define R_AARCH64_P32_GLOB_DAT 181 +#define R_AARCH64_P32_JUMP_SLOT 182 +#define R_AARCH64_P32_RELATIVE 183 +#define R_AARCH64_P32_TLS_DTPMOD 184 +#define R_AARCH64_P32_TLS_DTPREL 185 +#define R_AARCH64_P32_TLS_TPREL 186 +#define R_AARCH64_P32_TLSDESC 187 +#define R_AARCH64_P32_IRELATIVE 188 +#define R_AARCH64_ABS64 257 +#define R_AARCH64_ABS32 258 +#define R_AARCH64_ABS16 259 +#define R_AARCH64_PREL64 260 +#define R_AARCH64_PREL32 261 +#define R_AARCH64_PREL16 262 +#define R_AARCH64_MOVW_UABS_G0 263 +#define R_AARCH64_MOVW_UABS_G0_NC 264 +#define R_AARCH64_MOVW_UABS_G1 265 +#define R_AARCH64_MOVW_UABS_G1_NC 266 +#define R_AARCH64_MOVW_UABS_G2 267 +#define R_AARCH64_MOVW_UABS_G2_NC 268 +#define R_AARCH64_MOVW_UABS_G3 269 +#define R_AARCH64_MOVW_SABS_G0 270 +#define R_AARCH64_MOVW_SABS_G1 271 +#define R_AARCH64_MOVW_SABS_G2 272 +#define R_AARCH64_LD_PREL_LO19 273 +#define R_AARCH64_ADR_PREL_LO21 274 +#define R_AARCH64_ADR_PREL_PG_HI21 275 +#define R_AARCH64_ADR_PREL_PG_HI21_NC 276 +#define R_AARCH64_ADD_ABS_LO12_NC 277 +#define R_AARCH64_LDST8_ABS_LO12_NC 278 +#define R_AARCH64_TSTBR14 279 +#define R_AARCH64_CONDBR19 280 +#define R_AARCH64_JUMP26 282 +#define R_AARCH64_CALL26 283 +#define R_AARCH64_LDST16_ABS_LO12_NC 284 +#define R_AARCH64_LDST32_ABS_LO12_NC 285 +#define R_AARCH64_LDST64_ABS_LO12_NC 286 +#define R_AARCH64_MOVW_PREL_G0 287 +#define R_AARCH64_MOVW_PREL_G0_NC 288 +#define R_AARCH64_MOVW_PREL_G1 289 +#define R_AARCH64_MOVW_PREL_G1_NC 290 +#define R_AARCH64_MOVW_PREL_G2 291 +#define R_AARCH64_MOVW_PREL_G2_NC 292 +#define R_AARCH64_MOVW_PREL_G3 293 +#define R_AARCH64_LDST128_ABS_LO12_NC 299 +#define R_AARCH64_MOVW_GOTOFF_G0 300 +#define R_AARCH64_MOVW_GOTOFF_G0_NC 301 +#define R_AARCH64_MOVW_GOTOFF_G1 302 +#define R_AARCH64_MOVW_GOTOFF_G1_NC 303 +#define R_AARCH64_MOVW_GOTOFF_G2 304 +#define R_AARCH64_MOVW_GOTOFF_G2_NC 305 +#define R_AARCH64_MOVW_GOTOFF_G3 306 +#define R_AARCH64_GOTREL64 307 +#define R_AARCH64_GOTREL32 308 +#define R_AARCH64_GOT_LD_PREL19 309 +#define R_AARCH64_LD64_GOTOFF_LO15 310 +#define R_AARCH64_ADR_GOT_PAGE 311 +#define R_AARCH64_LD64_GOT_LO12_NC 312 +#define R_AARCH64_LD64_GOTPAGE_LO15 313 +#define R_AARCH64_TLSGD_ADR_PREL21 512 +#define R_AARCH64_TLSGD_ADR_PAGE21 513 +#define R_AARCH64_TLSGD_ADD_LO12_NC 514 +#define R_AARCH64_TLSGD_MOVW_G1 515 +#define R_AARCH64_TLSGD_MOVW_G0_NC 516 +#define R_AARCH64_TLSLD_ADR_PREL21 517 +#define R_AARCH64_TLSLD_ADR_PAGE21 518 +#define R_AARCH64_TLSLD_ADD_LO12_NC 519 +#define R_AARCH64_TLSLD_MOVW_G1 520 +#define R_AARCH64_TLSLD_MOVW_G0_NC 521 +#define R_AARCH64_TLSLD_LD_PREL19 522 +#define R_AARCH64_TLSLD_MOVW_DTPREL_G2 523 +#define R_AARCH64_TLSLD_MOVW_DTPREL_G1 524 +#define R_AARCH64_TLSLD_MOVW_DTPREL_G1_NC 525 +#define R_AARCH64_TLSLD_MOVW_DTPREL_G0 526 +#define R_AARCH64_TLSLD_MOVW_DTPREL_G0_NC 527 +#define R_AARCH64_TLSLD_ADD_DTPREL_HI12 528 +#define R_AARCH64_TLSLD_ADD_DTPREL_LO12 529 +#define R_AARCH64_TLSLD_ADD_DTPREL_LO12_NC 530 +#define R_AARCH64_TLSLD_LDST8_DTPREL_LO12 531 +#define R_AARCH64_TLSLD_LDST8_DTPREL_LO12_NC 532 +#define R_AARCH64_TLSLD_LDST16_DTPREL_LO12 533 +#define R_AARCH64_TLSLD_LDST16_DTPREL_LO12_NC 534 +#define R_AARCH64_TLSLD_LDST32_DTPREL_LO12 535 +#define R_AARCH64_TLSLD_LDST32_DTPREL_LO12_NC 536 +#define R_AARCH64_TLSLD_LDST64_DTPREL_LO12 537 +#define R_AARCH64_TLSLD_LDST64_DTPREL_LO12_NC 538 +#define R_AARCH64_TLSIE_MOVW_GOTTPREL_G1 539 +#define R_AARCH64_TLSIE_MOVW_GOTTPREL_G0_NC 540 +#define R_AARCH64_TLSIE_ADR_GOTTPREL_PAGE21 541 +#define R_AARCH64_TLSIE_LD64_GOTTPREL_LO12_NC 542 +#define R_AARCH64_TLSIE_LD_GOTTPREL_PREL19 543 +#define R_AARCH64_TLSLE_MOVW_TPREL_G2 544 +#define R_AARCH64_TLSLE_MOVW_TPREL_G1 545 +#define R_AARCH64_TLSLE_MOVW_TPREL_G1_NC 546 +#define R_AARCH64_TLSLE_MOVW_TPREL_G0 547 +#define R_AARCH64_TLSLE_MOVW_TPREL_G0_NC 548 +#define R_AARCH64_TLSLE_ADD_TPREL_HI12 549 +#define R_AARCH64_TLSLE_ADD_TPREL_LO12 550 +#define R_AARCH64_TLSLE_ADD_TPREL_LO12_NC 551 +#define R_AARCH64_TLSLE_LDST8_TPREL_LO12 552 +#define R_AARCH64_TLSLE_LDST8_TPREL_LO12_NC 553 +#define R_AARCH64_TLSLE_LDST16_TPREL_LO12 554 +#define R_AARCH64_TLSLE_LDST16_TPREL_LO12_NC 555 +#define R_AARCH64_TLSLE_LDST32_TPREL_LO12 556 +#define R_AARCH64_TLSLE_LDST32_TPREL_LO12_NC 557 +#define R_AARCH64_TLSLE_LDST64_TPREL_LO12 558 +#define R_AARCH64_TLSLE_LDST64_TPREL_LO12_NC 559 +#define R_AARCH64_TLSDESC_LD_PREL19 560 +#define R_AARCH64_TLSDESC_ADR_PREL21 561 +#define R_AARCH64_TLSDESC_ADR_PAGE21 562 +#define R_AARCH64_TLSDESC_LD64_LO12 563 +#define R_AARCH64_TLSDESC_ADD_LO12 564 +#define R_AARCH64_TLSDESC_OFF_G1 565 +#define R_AARCH64_TLSDESC_OFF_G0_NC 566 +#define R_AARCH64_TLSDESC_LDR 567 +#define R_AARCH64_TLSDESC_ADD 568 +#define R_AARCH64_TLSDESC_CALL 569 +#define R_AARCH64_TLSLE_LDST128_TPREL_LO12 570 +#define R_AARCH64_TLSLE_LDST128_TPREL_LO12_NC 571 +#define R_AARCH64_TLSLD_LDST128_DTPREL_LO12 572 +#define R_AARCH64_TLSLD_LDST128_DTPREL_LO12_NC 573 +#define R_AARCH64_COPY 1024 +#define R_AARCH64_GLOB_DAT 1025 +#define R_AARCH64_JUMP_SLOT 1026 +#define R_AARCH64_RELATIVE 1027 +#define R_AARCH64_TLS_DTPMOD 1028 +#define R_AARCH64_TLS_DTPMOD64 1028 +#define R_AARCH64_TLS_DTPREL 1029 +#define R_AARCH64_TLS_DTPREL64 1029 +#define R_AARCH64_TLS_TPREL 1030 +#define R_AARCH64_TLS_TPREL64 1030 +#define R_AARCH64_TLSDESC 1031 + + +#define R_ARM_NONE 0 +#define R_ARM_PC24 1 +#define R_ARM_ABS32 2 +#define R_ARM_REL32 3 +#define R_ARM_PC13 4 +#define R_ARM_ABS16 5 +#define R_ARM_ABS12 6 +#define R_ARM_THM_ABS5 7 +#define R_ARM_ABS8 8 +#define R_ARM_SBREL32 9 +#define R_ARM_THM_PC22 10 +#define R_ARM_THM_PC8 11 +#define R_ARM_AMP_VCALL9 12 +#define R_ARM_TLS_DESC 13 +#define R_ARM_THM_SWI8 14 +#define R_ARM_XPC25 15 +#define R_ARM_THM_XPC22 16 +#define R_ARM_TLS_DTPMOD32 17 +#define R_ARM_TLS_DTPOFF32 18 +#define R_ARM_TLS_TPOFF32 19 +#define R_ARM_COPY 20 +#define R_ARM_GLOB_DAT 21 +#define R_ARM_JUMP_SLOT 22 +#define R_ARM_RELATIVE 23 +#define R_ARM_GOTOFF 24 +#define R_ARM_GOTPC 25 +#define R_ARM_GOT32 26 +#define R_ARM_PLT32 27 +#define R_ARM_CALL 28 +#define R_ARM_JUMP24 29 +#define R_ARM_THM_JUMP24 30 +#define R_ARM_BASE_ABS 31 +#define R_ARM_ALU_PCREL_7_0 32 +#define R_ARM_ALU_PCREL_15_8 33 +#define R_ARM_ALU_PCREL_23_15 34 +#define R_ARM_LDR_SBREL_11_0 35 +#define R_ARM_ALU_SBREL_19_12 36 +#define R_ARM_ALU_SBREL_27_20 37 +#define R_ARM_TARGET1 38 +#define R_ARM_SBREL31 39 +#define R_ARM_V4BX 40 +#define R_ARM_TARGET2 41 +#define R_ARM_PREL31 42 +#define R_ARM_MOVW_ABS_NC 43 +#define R_ARM_MOVT_ABS 44 +#define R_ARM_MOVW_PREL_NC 45 +#define R_ARM_MOVT_PREL 46 +#define R_ARM_THM_MOVW_ABS_NC 47 +#define R_ARM_THM_MOVT_ABS 48 +#define R_ARM_THM_MOVW_PREL_NC 49 +#define R_ARM_THM_MOVT_PREL 50 +#define R_ARM_THM_JUMP19 51 +#define R_ARM_THM_JUMP6 52 +#define R_ARM_THM_ALU_PREL_11_0 53 +#define R_ARM_THM_PC12 54 +#define R_ARM_ABS32_NOI 55 +#define R_ARM_REL32_NOI 56 +#define R_ARM_ALU_PC_G0_NC 57 +#define R_ARM_ALU_PC_G0 58 +#define R_ARM_ALU_PC_G1_NC 59 +#define R_ARM_ALU_PC_G1 60 +#define R_ARM_ALU_PC_G2 61 +#define R_ARM_LDR_PC_G1 62 +#define R_ARM_LDR_PC_G2 63 +#define R_ARM_LDRS_PC_G0 64 +#define R_ARM_LDRS_PC_G1 65 +#define R_ARM_LDRS_PC_G2 66 +#define R_ARM_LDC_PC_G0 67 +#define R_ARM_LDC_PC_G1 68 +#define R_ARM_LDC_PC_G2 69 +#define R_ARM_ALU_SB_G0_NC 70 +#define R_ARM_ALU_SB_G0 71 +#define R_ARM_ALU_SB_G1_NC 72 +#define R_ARM_ALU_SB_G1 73 +#define R_ARM_ALU_SB_G2 74 +#define R_ARM_LDR_SB_G0 75 +#define R_ARM_LDR_SB_G1 76 +#define R_ARM_LDR_SB_G2 77 +#define R_ARM_LDRS_SB_G0 78 +#define R_ARM_LDRS_SB_G1 79 +#define R_ARM_LDRS_SB_G2 80 +#define R_ARM_LDC_SB_G0 81 +#define R_ARM_LDC_SB_G1 82 +#define R_ARM_LDC_SB_G2 83 +#define R_ARM_MOVW_BREL_NC 84 +#define R_ARM_MOVT_BREL 85 +#define R_ARM_MOVW_BREL 86 +#define R_ARM_THM_MOVW_BREL_NC 87 +#define R_ARM_THM_MOVT_BREL 88 +#define R_ARM_THM_MOVW_BREL 89 +#define R_ARM_TLS_GOTDESC 90 +#define R_ARM_TLS_CALL 91 +#define R_ARM_TLS_DESCSEQ 92 +#define R_ARM_THM_TLS_CALL 93 +#define R_ARM_PLT32_ABS 94 +#define R_ARM_GOT_ABS 95 +#define R_ARM_GOT_PREL 96 +#define R_ARM_GOT_BREL12 97 +#define R_ARM_GOTOFF12 98 +#define R_ARM_GOTRELAX 99 +#define R_ARM_GNU_VTENTRY 100 +#define R_ARM_GNU_VTINHERIT 101 +#define R_ARM_THM_PC11 102 +#define R_ARM_THM_PC9 103 +#define R_ARM_TLS_GD32 104 + +#define R_ARM_TLS_LDM32 105 + +#define R_ARM_TLS_LDO32 106 + +#define R_ARM_TLS_IE32 107 + +#define R_ARM_TLS_LE32 108 +#define R_ARM_TLS_LDO12 109 +#define R_ARM_TLS_LE12 110 +#define R_ARM_TLS_IE12GP 111 +#define R_ARM_ME_TOO 128 +#define R_ARM_THM_TLS_DESCSEQ 129 +#define R_ARM_THM_TLS_DESCSEQ16 129 +#define R_ARM_THM_TLS_DESCSEQ32 130 +#define R_ARM_THM_GOT_BREL12 131 +#define R_ARM_IRELATIVE 160 +#define R_ARM_RXPC25 249 +#define R_ARM_RSBREL32 250 +#define R_ARM_THM_RPC22 251 +#define R_ARM_RREL32 252 +#define R_ARM_RABS22 253 +#define R_ARM_RPC24 254 +#define R_ARM_RBASE 255 + +#define R_ARM_NUM 256 + + + + +#define EF_IA_64_MASKOS 0x0000000f +#define EF_IA_64_ABI64 0x00000010 +#define EF_IA_64_ARCH 0xff000000 + + +#define PT_IA_64_ARCHEXT (PT_LOPROC + 0) +#define PT_IA_64_UNWIND (PT_LOPROC + 1) +#define PT_IA_64_HP_OPT_ANOT (PT_LOOS + 0x12) +#define PT_IA_64_HP_HSL_ANOT (PT_LOOS + 0x13) +#define PT_IA_64_HP_STACK (PT_LOOS + 0x14) + + +#define PF_IA_64_NORECOV 0x80000000 + + +#define SHT_IA_64_EXT (SHT_LOPROC + 0) +#define SHT_IA_64_UNWIND (SHT_LOPROC + 1) + + +#define SHF_IA_64_SHORT 0x10000000 +#define SHF_IA_64_NORECOV 0x20000000 + + +#define DT_IA_64_PLT_RESERVE (DT_LOPROC + 0) +#define DT_IA_64_NUM 1 + + +#define R_IA64_NONE 0x00 +#define R_IA64_IMM14 0x21 +#define R_IA64_IMM22 0x22 +#define R_IA64_IMM64 0x23 +#define R_IA64_DIR32MSB 0x24 +#define R_IA64_DIR32LSB 0x25 +#define R_IA64_DIR64MSB 0x26 +#define R_IA64_DIR64LSB 0x27 +#define R_IA64_GPREL22 0x2a +#define R_IA64_GPREL64I 0x2b +#define R_IA64_GPREL32MSB 0x2c +#define R_IA64_GPREL32LSB 0x2d +#define R_IA64_GPREL64MSB 0x2e +#define R_IA64_GPREL64LSB 0x2f +#define R_IA64_LTOFF22 0x32 +#define R_IA64_LTOFF64I 0x33 +#define R_IA64_PLTOFF22 0x3a +#define R_IA64_PLTOFF64I 0x3b +#define R_IA64_PLTOFF64MSB 0x3e +#define R_IA64_PLTOFF64LSB 0x3f +#define R_IA64_FPTR64I 0x43 +#define R_IA64_FPTR32MSB 0x44 +#define R_IA64_FPTR32LSB 0x45 +#define R_IA64_FPTR64MSB 0x46 +#define R_IA64_FPTR64LSB 0x47 +#define R_IA64_PCREL60B 0x48 +#define R_IA64_PCREL21B 0x49 +#define R_IA64_PCREL21M 0x4a +#define R_IA64_PCREL21F 0x4b +#define R_IA64_PCREL32MSB 0x4c +#define R_IA64_PCREL32LSB 0x4d +#define R_IA64_PCREL64MSB 0x4e +#define R_IA64_PCREL64LSB 0x4f +#define R_IA64_LTOFF_FPTR22 0x52 +#define R_IA64_LTOFF_FPTR64I 0x53 +#define R_IA64_LTOFF_FPTR32MSB 0x54 +#define R_IA64_LTOFF_FPTR32LSB 0x55 +#define R_IA64_LTOFF_FPTR64MSB 0x56 +#define R_IA64_LTOFF_FPTR64LSB 0x57 +#define R_IA64_SEGREL32MSB 0x5c +#define R_IA64_SEGREL32LSB 0x5d +#define R_IA64_SEGREL64MSB 0x5e +#define R_IA64_SEGREL64LSB 0x5f +#define R_IA64_SECREL32MSB 0x64 +#define R_IA64_SECREL32LSB 0x65 +#define R_IA64_SECREL64MSB 0x66 +#define R_IA64_SECREL64LSB 0x67 +#define R_IA64_REL32MSB 0x6c +#define R_IA64_REL32LSB 0x6d +#define R_IA64_REL64MSB 0x6e +#define R_IA64_REL64LSB 0x6f +#define R_IA64_LTV32MSB 0x74 +#define R_IA64_LTV32LSB 0x75 +#define R_IA64_LTV64MSB 0x76 +#define R_IA64_LTV64LSB 0x77 +#define R_IA64_PCREL21BI 0x79 +#define R_IA64_PCREL22 0x7a +#define R_IA64_PCREL64I 0x7b +#define R_IA64_IPLTMSB 0x80 +#define R_IA64_IPLTLSB 0x81 +#define R_IA64_COPY 0x84 +#define R_IA64_SUB 0x85 +#define R_IA64_LTOFF22X 0x86 +#define R_IA64_LDXMOV 0x87 +#define R_IA64_TPREL14 0x91 +#define R_IA64_TPREL22 0x92 +#define R_IA64_TPREL64I 0x93 +#define R_IA64_TPREL64MSB 0x96 +#define R_IA64_TPREL64LSB 0x97 +#define R_IA64_LTOFF_TPREL22 0x9a +#define R_IA64_DTPMOD64MSB 0xa6 +#define R_IA64_DTPMOD64LSB 0xa7 +#define R_IA64_LTOFF_DTPMOD22 0xaa +#define R_IA64_DTPREL14 0xb1 +#define R_IA64_DTPREL22 0xb2 +#define R_IA64_DTPREL64I 0xb3 +#define R_IA64_DTPREL32MSB 0xb4 +#define R_IA64_DTPREL32LSB 0xb5 +#define R_IA64_DTPREL64MSB 0xb6 +#define R_IA64_DTPREL64LSB 0xb7 +#define R_IA64_LTOFF_DTPREL22 0xba + + +#define EF_SH_MACH_MASK 0x1f +#define EF_SH_UNKNOWN 0x0 +#define EF_SH1 0x1 +#define EF_SH2 0x2 +#define EF_SH3 0x3 +#define EF_SH_DSP 0x4 +#define EF_SH3_DSP 0x5 +#define EF_SH4AL_DSP 0x6 +#define EF_SH3E 0x8 +#define EF_SH4 0x9 +#define EF_SH2E 0xb +#define EF_SH4A 0xc +#define EF_SH2A 0xd +#define EF_SH4_NOFPU 0x10 +#define EF_SH4A_NOFPU 0x11 +#define EF_SH4_NOMMU_NOFPU 0x12 +#define EF_SH2A_NOFPU 0x13 +#define EF_SH3_NOMMU 0x14 +#define EF_SH2A_SH4_NOFPU 0x15 +#define EF_SH2A_SH3_NOFPU 0x16 +#define EF_SH2A_SH4 0x17 +#define EF_SH2A_SH3E 0x18 + +#define R_SH_NONE 0 +#define R_SH_DIR32 1 +#define R_SH_REL32 2 +#define R_SH_DIR8WPN 3 +#define R_SH_IND12W 4 +#define R_SH_DIR8WPL 5 +#define R_SH_DIR8WPZ 6 +#define R_SH_DIR8BP 7 +#define R_SH_DIR8W 8 +#define R_SH_DIR8L 9 +#define R_SH_SWITCH16 25 +#define R_SH_SWITCH32 26 +#define R_SH_USES 27 +#define R_SH_COUNT 28 +#define R_SH_ALIGN 29 +#define R_SH_CODE 30 +#define R_SH_DATA 31 +#define R_SH_LABEL 32 +#define R_SH_SWITCH8 33 +#define R_SH_GNU_VTINHERIT 34 +#define R_SH_GNU_VTENTRY 35 +#define R_SH_TLS_GD_32 144 +#define R_SH_TLS_LD_32 145 +#define R_SH_TLS_LDO_32 146 +#define R_SH_TLS_IE_32 147 +#define R_SH_TLS_LE_32 148 +#define R_SH_TLS_DTPMOD32 149 +#define R_SH_TLS_DTPOFF32 150 +#define R_SH_TLS_TPOFF32 151 +#define R_SH_GOT32 160 +#define R_SH_PLT32 161 +#define R_SH_COPY 162 +#define R_SH_GLOB_DAT 163 +#define R_SH_JMP_SLOT 164 +#define R_SH_RELATIVE 165 +#define R_SH_GOTOFF 166 +#define R_SH_GOTPC 167 +#define R_SH_GOT20 201 +#define R_SH_GOTOFF20 202 +#define R_SH_GOTFUNCDESC 203 +#define R_SH_GOTFUNCDEST20 204 +#define R_SH_GOTOFFFUNCDESC 205 +#define R_SH_GOTOFFFUNCDEST20 206 +#define R_SH_FUNCDESC 207 +#define R_SH_FUNCDESC_VALUE 208 + +#define R_SH_NUM 256 + + + +#define R_390_NONE 0 +#define R_390_8 1 +#define R_390_12 2 +#define R_390_16 3 +#define R_390_32 4 +#define R_390_PC32 5 +#define R_390_GOT12 6 +#define R_390_GOT32 7 +#define R_390_PLT32 8 +#define R_390_COPY 9 +#define R_390_GLOB_DAT 10 +#define R_390_JMP_SLOT 11 +#define R_390_RELATIVE 12 +#define R_390_GOTOFF32 13 +#define R_390_GOTPC 14 +#define R_390_GOT16 15 +#define R_390_PC16 16 +#define R_390_PC16DBL 17 +#define R_390_PLT16DBL 18 +#define R_390_PC32DBL 19 +#define R_390_PLT32DBL 20 +#define R_390_GOTPCDBL 21 +#define R_390_64 22 +#define R_390_PC64 23 +#define R_390_GOT64 24 +#define R_390_PLT64 25 +#define R_390_GOTENT 26 +#define R_390_GOTOFF16 27 +#define R_390_GOTOFF64 28 +#define R_390_GOTPLT12 29 +#define R_390_GOTPLT16 30 +#define R_390_GOTPLT32 31 +#define R_390_GOTPLT64 32 +#define R_390_GOTPLTENT 33 +#define R_390_PLTOFF16 34 +#define R_390_PLTOFF32 35 +#define R_390_PLTOFF64 36 +#define R_390_TLS_LOAD 37 +#define R_390_TLS_GDCALL 38 + +#define R_390_TLS_LDCALL 39 + +#define R_390_TLS_GD32 40 + +#define R_390_TLS_GD64 41 + +#define R_390_TLS_GOTIE12 42 + +#define R_390_TLS_GOTIE32 43 + +#define R_390_TLS_GOTIE64 44 + +#define R_390_TLS_LDM32 45 + +#define R_390_TLS_LDM64 46 + +#define R_390_TLS_IE32 47 + +#define R_390_TLS_IE64 48 + +#define R_390_TLS_IEENT 49 + +#define R_390_TLS_LE32 50 + +#define R_390_TLS_LE64 51 + +#define R_390_TLS_LDO32 52 + +#define R_390_TLS_LDO64 53 + +#define R_390_TLS_DTPMOD 54 +#define R_390_TLS_DTPOFF 55 +#define R_390_TLS_TPOFF 56 + +#define R_390_20 57 +#define R_390_GOT20 58 +#define R_390_GOTPLT20 59 +#define R_390_TLS_GOTIE20 60 + + +#define R_390_NUM 61 + + + +#define R_CRIS_NONE 0 +#define R_CRIS_8 1 +#define R_CRIS_16 2 +#define R_CRIS_32 3 +#define R_CRIS_8_PCREL 4 +#define R_CRIS_16_PCREL 5 +#define R_CRIS_32_PCREL 6 +#define R_CRIS_GNU_VTINHERIT 7 +#define R_CRIS_GNU_VTENTRY 8 +#define R_CRIS_COPY 9 +#define R_CRIS_GLOB_DAT 10 +#define R_CRIS_JUMP_SLOT 11 +#define R_CRIS_RELATIVE 12 +#define R_CRIS_16_GOT 13 +#define R_CRIS_32_GOT 14 +#define R_CRIS_16_GOTPLT 15 +#define R_CRIS_32_GOTPLT 16 +#define R_CRIS_32_GOTREL 17 +#define R_CRIS_32_PLT_GOTREL 18 +#define R_CRIS_32_PLT_PCREL 19 + +#define R_CRIS_NUM 20 + + + +#define R_X86_64_NONE 0 +#define R_X86_64_64 1 +#define R_X86_64_PC32 2 +#define R_X86_64_GOT32 3 +#define R_X86_64_PLT32 4 +#define R_X86_64_COPY 5 +#define R_X86_64_GLOB_DAT 6 +#define R_X86_64_JUMP_SLOT 7 +#define R_X86_64_RELATIVE 8 +#define R_X86_64_GOTPCREL 9 + +#define R_X86_64_32 10 +#define R_X86_64_32S 11 +#define R_X86_64_16 12 +#define R_X86_64_PC16 13 +#define R_X86_64_8 14 +#define R_X86_64_PC8 15 +#define R_X86_64_DTPMOD64 16 +#define R_X86_64_DTPOFF64 17 +#define R_X86_64_TPOFF64 18 +#define R_X86_64_TLSGD 19 + +#define R_X86_64_TLSLD 20 + +#define R_X86_64_DTPOFF32 21 +#define R_X86_64_GOTTPOFF 22 + +#define R_X86_64_TPOFF32 23 +#define R_X86_64_PC64 24 +#define R_X86_64_GOTOFF64 25 +#define R_X86_64_GOTPC32 26 +#define R_X86_64_GOT64 27 +#define R_X86_64_GOTPCREL64 28 +#define R_X86_64_GOTPC64 29 +#define R_X86_64_GOTPLT64 30 +#define R_X86_64_PLTOFF64 31 +#define R_X86_64_SIZE32 32 +#define R_X86_64_SIZE64 33 + +#define R_X86_64_GOTPC32_TLSDESC 34 +#define R_X86_64_TLSDESC_CALL 35 + +#define R_X86_64_TLSDESC 36 +#define R_X86_64_IRELATIVE 37 +#define R_X86_64_RELATIVE64 38 +#define R_X86_64_GOTPCRELX 41 +#define R_X86_64_REX_GOTPCRELX 42 +#define R_X86_64_NUM 43 + + + +#define R_MN10300_NONE 0 +#define R_MN10300_32 1 +#define R_MN10300_16 2 +#define R_MN10300_8 3 +#define R_MN10300_PCREL32 4 +#define R_MN10300_PCREL16 5 +#define R_MN10300_PCREL8 6 +#define R_MN10300_GNU_VTINHERIT 7 +#define R_MN10300_GNU_VTENTRY 8 +#define R_MN10300_24 9 +#define R_MN10300_GOTPC32 10 +#define R_MN10300_GOTPC16 11 +#define R_MN10300_GOTOFF32 12 +#define R_MN10300_GOTOFF24 13 +#define R_MN10300_GOTOFF16 14 +#define R_MN10300_PLT32 15 +#define R_MN10300_PLT16 16 +#define R_MN10300_GOT32 17 +#define R_MN10300_GOT24 18 +#define R_MN10300_GOT16 19 +#define R_MN10300_COPY 20 +#define R_MN10300_GLOB_DAT 21 +#define R_MN10300_JMP_SLOT 22 +#define R_MN10300_RELATIVE 23 + +#define R_MN10300_NUM 24 + + + +#define R_M32R_NONE 0 +#define R_M32R_16 1 +#define R_M32R_32 2 +#define R_M32R_24 3 +#define R_M32R_10_PCREL 4 +#define R_M32R_18_PCREL 5 +#define R_M32R_26_PCREL 6 +#define R_M32R_HI16_ULO 7 +#define R_M32R_HI16_SLO 8 +#define R_M32R_LO16 9 +#define R_M32R_SDA16 10 +#define R_M32R_GNU_VTINHERIT 11 +#define R_M32R_GNU_VTENTRY 12 + +#define R_M32R_16_RELA 33 +#define R_M32R_32_RELA 34 +#define R_M32R_24_RELA 35 +#define R_M32R_10_PCREL_RELA 36 +#define R_M32R_18_PCREL_RELA 37 +#define R_M32R_26_PCREL_RELA 38 +#define R_M32R_HI16_ULO_RELA 39 +#define R_M32R_HI16_SLO_RELA 40 +#define R_M32R_LO16_RELA 41 +#define R_M32R_SDA16_RELA 42 +#define R_M32R_RELA_GNU_VTINHERIT 43 +#define R_M32R_RELA_GNU_VTENTRY 44 +#define R_M32R_REL32 45 + +#define R_M32R_GOT24 48 +#define R_M32R_26_PLTREL 49 +#define R_M32R_COPY 50 +#define R_M32R_GLOB_DAT 51 +#define R_M32R_JMP_SLOT 52 +#define R_M32R_RELATIVE 53 +#define R_M32R_GOTOFF 54 +#define R_M32R_GOTPC24 55 +#define R_M32R_GOT16_HI_ULO 56 + +#define R_M32R_GOT16_HI_SLO 57 + +#define R_M32R_GOT16_LO 58 +#define R_M32R_GOTPC_HI_ULO 59 + +#define R_M32R_GOTPC_HI_SLO 60 + +#define R_M32R_GOTPC_LO 61 + +#define R_M32R_GOTOFF_HI_ULO 62 + +#define R_M32R_GOTOFF_HI_SLO 63 + +#define R_M32R_GOTOFF_LO 64 +#define R_M32R_NUM 256 + +#define R_MICROBLAZE_NONE 0 +#define R_MICROBLAZE_32 1 +#define R_MICROBLAZE_32_PCREL 2 +#define R_MICROBLAZE_64_PCREL 3 +#define R_MICROBLAZE_32_PCREL_LO 4 +#define R_MICROBLAZE_64 5 +#define R_MICROBLAZE_32_LO 6 +#define R_MICROBLAZE_SRO32 7 +#define R_MICROBLAZE_SRW32 8 +#define R_MICROBLAZE_64_NONE 9 +#define R_MICROBLAZE_32_SYM_OP_SYM 10 +#define R_MICROBLAZE_GNU_VTINHERIT 11 +#define R_MICROBLAZE_GNU_VTENTRY 12 +#define R_MICROBLAZE_GOTPC_64 13 +#define R_MICROBLAZE_GOT_64 14 +#define R_MICROBLAZE_PLT_64 15 +#define R_MICROBLAZE_REL 16 +#define R_MICROBLAZE_JUMP_SLOT 17 +#define R_MICROBLAZE_GLOB_DAT 18 +#define R_MICROBLAZE_GOTOFF_64 19 +#define R_MICROBLAZE_GOTOFF_32 20 +#define R_MICROBLAZE_COPY 21 +#define R_MICROBLAZE_TLS 22 +#define R_MICROBLAZE_TLSGD 23 +#define R_MICROBLAZE_TLSLD 24 +#define R_MICROBLAZE_TLSDTPMOD32 25 +#define R_MICROBLAZE_TLSDTPREL32 26 +#define R_MICROBLAZE_TLSDTPREL64 27 +#define R_MICROBLAZE_TLSGOTTPREL32 28 +#define R_MICROBLAZE_TLSTPREL32 29 + +#define DT_NIOS2_GP 0x70000002 + +#define R_NIOS2_NONE 0 +#define R_NIOS2_S16 1 +#define R_NIOS2_U16 2 +#define R_NIOS2_PCREL16 3 +#define R_NIOS2_CALL26 4 +#define R_NIOS2_IMM5 5 +#define R_NIOS2_CACHE_OPX 6 +#define R_NIOS2_IMM6 7 +#define R_NIOS2_IMM8 8 +#define R_NIOS2_HI16 9 +#define R_NIOS2_LO16 10 +#define R_NIOS2_HIADJ16 11 +#define R_NIOS2_BFD_RELOC_32 12 +#define R_NIOS2_BFD_RELOC_16 13 +#define R_NIOS2_BFD_RELOC_8 14 +#define R_NIOS2_GPREL 15 +#define R_NIOS2_GNU_VTINHERIT 16 +#define R_NIOS2_GNU_VTENTRY 17 +#define R_NIOS2_UJMP 18 +#define R_NIOS2_CJMP 19 +#define R_NIOS2_CALLR 20 +#define R_NIOS2_ALIGN 21 +#define R_NIOS2_GOT16 22 +#define R_NIOS2_CALL16 23 +#define R_NIOS2_GOTOFF_LO 24 +#define R_NIOS2_GOTOFF_HA 25 +#define R_NIOS2_PCREL_LO 26 +#define R_NIOS2_PCREL_HA 27 +#define R_NIOS2_TLS_GD16 28 +#define R_NIOS2_TLS_LDM16 29 +#define R_NIOS2_TLS_LDO16 30 +#define R_NIOS2_TLS_IE16 31 +#define R_NIOS2_TLS_LE16 32 +#define R_NIOS2_TLS_DTPMOD 33 +#define R_NIOS2_TLS_DTPREL 34 +#define R_NIOS2_TLS_TPREL 35 +#define R_NIOS2_COPY 36 +#define R_NIOS2_GLOB_DAT 37 +#define R_NIOS2_JUMP_SLOT 38 +#define R_NIOS2_RELATIVE 39 +#define R_NIOS2_GOTOFF 40 +#define R_NIOS2_CALL26_NOAT 41 +#define R_NIOS2_GOT_LO 42 +#define R_NIOS2_GOT_HA 43 +#define R_NIOS2_CALL_LO 44 +#define R_NIOS2_CALL_HA 45 + +#define R_OR1K_NONE 0 +#define R_OR1K_32 1 +#define R_OR1K_16 2 +#define R_OR1K_8 3 +#define R_OR1K_LO_16_IN_INSN 4 +#define R_OR1K_HI_16_IN_INSN 5 +#define R_OR1K_INSN_REL_26 6 +#define R_OR1K_GNU_VTENTRY 7 +#define R_OR1K_GNU_VTINHERIT 8 +#define R_OR1K_32_PCREL 9 +#define R_OR1K_16_PCREL 10 +#define R_OR1K_8_PCREL 11 +#define R_OR1K_GOTPC_HI16 12 +#define R_OR1K_GOTPC_LO16 13 +#define R_OR1K_GOT16 14 +#define R_OR1K_PLT26 15 +#define R_OR1K_GOTOFF_HI16 16 +#define R_OR1K_GOTOFF_LO16 17 +#define R_OR1K_COPY 18 +#define R_OR1K_GLOB_DAT 19 +#define R_OR1K_JMP_SLOT 20 +#define R_OR1K_RELATIVE 21 +#define R_OR1K_TLS_GD_HI16 22 +#define R_OR1K_TLS_GD_LO16 23 +#define R_OR1K_TLS_LDM_HI16 24 +#define R_OR1K_TLS_LDM_LO16 25 +#define R_OR1K_TLS_LDO_HI16 26 +#define R_OR1K_TLS_LDO_LO16 27 +#define R_OR1K_TLS_IE_HI16 28 +#define R_OR1K_TLS_IE_LO16 29 +#define R_OR1K_TLS_LE_HI16 30 +#define R_OR1K_TLS_LE_LO16 31 +#define R_OR1K_TLS_TPOFF 32 +#define R_OR1K_TLS_DTPOFF 33 +#define R_OR1K_TLS_DTPMOD 34 + +#define R_BPF_NONE 0 +#define R_BPF_MAP_FD 1 + +#ifdef __cplusplus +} +#endif + + +#endif diff --git a/src/include/envlock.h b/src/include/envlock.h new file mode 100755 index 0000000..799cf7f --- /dev/null +++ b/src/include/envlock.h @@ -0,0 +1,15 @@ +/* envlock.h -- header file for env routines. */ + +#ifndef _INCLUDE_ENVLOCK_H_ +#define _INCLUDE_ENVLOCK_H_ + +#include <_ansi.h> +#include + +#define ENV_LOCK __env_lock(reent_ptr) +#define ENV_UNLOCK __env_unlock(reent_ptr) + +void __env_lock (struct _reent *reent); +void __env_unlock (struct _reent *reent); + +#endif /* _INCLUDE_ENVLOCK_H_ */ diff --git a/src/include/envz.h b/src/include/envz.h new file mode 100755 index 0000000..e6a31c3 --- /dev/null +++ b/src/include/envz.h @@ -0,0 +1,16 @@ +/* Copyright (C) 2002 by Red Hat, Incorporated. All rights reserved. + * + * Permission to use, copy, modify, and distribute this software + * is freely granted, provided that this notice is preserved. + */ + +#include +#include + +/* The newlib implementation of these functions assumes that sizeof(char) == 1. */ +char * envz_entry (const char *envz, size_t envz_len, const char *name); +char * envz_get (const char *envz, size_t envz_len, const char *name); +error_t envz_add (char **envz, size_t *envz_len, const char *name, const char *value); +error_t envz_merge (char **envz, size_t *envz_len, const char *envz2, size_t envz2_len, int override); +void envz_remove(char **envz, size_t *envz_len, const char *name); +void envz_strip (char **envz, size_t *envz_len); diff --git a/src/include/errno.h b/src/include/errno.h new file mode 100755 index 0000000..7cc2ca8 --- /dev/null +++ b/src/include/errno.h @@ -0,0 +1,11 @@ +#ifndef __ERRNO_H__ +#define __ERRNO_H__ + +#ifndef __error_t_defined +typedef int error_t; +#define __error_t_defined 1 +#endif + +#include + +#endif /* !__ERRNO_H__ */ diff --git a/src/include/fastmath.h b/src/include/fastmath.h new file mode 100755 index 0000000..95eea5f --- /dev/null +++ b/src/include/fastmath.h @@ -0,0 +1,13 @@ +#ifndef _FASTMATH_H_ +#ifdef __cplusplus +extern "C" { +#endif +#define _FASTMATH_H_ + +#include +#include + +#ifdef __cplusplus +} +#endif +#endif /* _FASTMATH_H_ */ diff --git a/src/include/fcntl.h b/src/include/fcntl.h new file mode 100755 index 0000000..86a9167 --- /dev/null +++ b/src/include/fcntl.h @@ -0,0 +1 @@ +#include diff --git a/src/include/fnmatch.h b/src/include/fnmatch.h new file mode 100755 index 0000000..a94e923 --- /dev/null +++ b/src/include/fnmatch.h @@ -0,0 +1,55 @@ +/*- + * Copyright (c) 1992, 1993 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $FreeBSD: src/include/fnmatch.h,v 1.10 2002/03/23 17:24:53 imp Exp $ + * @(#)fnmatch.h 8.1 (Berkeley) 6/2/93 + */ + +#ifndef _FNMATCH_H_ +#define _FNMATCH_H_ + +#include + +#define FNM_NOMATCH 1 /* Match failed. */ + +#define FNM_NOESCAPE 0x01 /* Disable backslash escaping. */ +#define FNM_PATHNAME 0x02 /* Slash must be matched by slash. */ +#define FNM_PERIOD 0x04 /* Period must be matched by period. */ + +#if __GNU_VISIBLE +#define FNM_LEADING_DIR 0x08 /* Ignore / after Imatch. */ +#define FNM_CASEFOLD 0x10 /* Case insensitive search. */ +#define FNM_IGNORECASE FNM_CASEFOLD +#define FNM_FILE_NAME FNM_PATHNAME +#endif + +__BEGIN_DECLS +int fnmatch(const char *, const char *, int); +__END_DECLS + +#endif /* !_FNMATCH_H_ */ diff --git a/src/include/getopt.h b/src/include/getopt.h new file mode 100755 index 0000000..ac88524 --- /dev/null +++ b/src/include/getopt.h @@ -0,0 +1,185 @@ +/**************************************************************************** + +getopt.h - Read command line options + +AUTHOR: Gregory Pietsch +CREATED Thu Jan 09 22:37:00 1997 + +DESCRIPTION: + +The getopt() function parses the command line arguments. Its arguments argc +and argv are the argument count and array as passed to the main() function +on program invocation. The argument optstring is a list of available option +characters. If such a character is followed by a colon (`:'), the option +takes an argument, which is placed in optarg. If such a character is +followed by two colons, the option takes an optional argument, which is +placed in optarg. If the option does not take an argument, optarg is NULL. + +The external variable optind is the index of the next array element of argv +to be processed; it communicates from one call to the next which element to +process. + +The getopt_long() function works like getopt() except that it also accepts +long options started by two dashes `--'. If these take values, it is either +in the form + +--arg=value + + or + +--arg value + +It takes the additional arguments longopts which is a pointer to the first +element of an array of type GETOPT_LONG_OPTION_T, defined below. The last +element of the array has to be filled with NULL for the name field. + +The longind pointer points to the index of the current long option relative +to longopts if it is non-NULL. + +The getopt() function returns the option character if the option was found +successfully, `:' if there was a missing parameter for one of the options, +`?' for an unknown option character, and EOF for the end of the option list. + +The getopt_long() function's return value is described below. + +The function getopt_long_only() is identical to getopt_long(), except that a +plus sign `+' can introduce long options as well as `--'. + +Describe how to deal with options that follow non-option ARGV-elements. + +If the caller did not specify anything, the default is REQUIRE_ORDER if the +environment variable POSIXLY_CORRECT is defined, PERMUTE otherwise. + +REQUIRE_ORDER means don't recognize them as options; stop option processing +when the first non-option is seen. This is what Unix does. This mode of +operation is selected by either setting the environment variable +POSIXLY_CORRECT, or using `+' as the first character of the optstring +parameter. + +PERMUTE is the default. We permute the contents of ARGV as we scan, so that +eventually all the non-options are at the end. This allows options to be +given in any order, even with programs that were not written to expect this. + +RETURN_IN_ORDER is an option available to programs that were written to +expect options and other ARGV-elements in any order and that care about the +ordering of the two. We describe each non-option ARGV-element as if it were +the argument of an option with character code 1. Using `-' as the first +character of the optstring parameter selects this mode of operation. + +The special argument `--' forces an end of option-scanning regardless of the +value of `ordering'. In the case of RETURN_IN_ORDER, only `--' can cause +getopt() and friends to return EOF with optind != argc. + +COPYRIGHT NOTICE AND DISCLAIMER: + +Copyright (C) 1997 Gregory Pietsch + +This file and the accompanying getopt.c implementation file are hereby +placed in the public domain without restrictions. Just give the author +credit, don't claim you wrote it or prevent anyone else from using it. + +Gregory Pietsch's current e-mail address: +gpietsch@comcast.net +****************************************************************************/ + +/* This is a glibc-extension header file. */ + +#ifndef GETOPT_H +#define GETOPT_H + +#include <_ansi.h> + +/* include files needed by this include file */ + +#define no_argument 0 +#define required_argument 1 +#define optional_argument 2 + +#ifdef __cplusplus +extern "C" +{ + +#endif /* __cplusplus */ + +/* types defined by this include file */ + struct option + { + const char *name; /* the name of the long option */ + int has_arg; /* one of the above macros */ + int *flag; /* determines if getopt_long() returns a + * value for a long option; if it is + * non-NULL, 0 is returned as a function + * value and the value of val is stored in + * the area pointed to by flag. Otherwise, + * val is returned. */ + int val; /* determines the value to return if flag is + * NULL. */ + + }; + +/* While getopt.h is a glibc extension, the following are newlib extensions. + * They are optionally included via the __need_getopt_newlib flag. */ + +#ifdef __need_getopt_newlib + + /* macros defined by this include file */ + #define NO_ARG no_argument + #define REQUIRED_ARG required_argument + #define OPTIONAL_ARG optional_argument + + /* The GETOPT_DATA_INITIALIZER macro is used to initialize a statically- + allocated variable of type struct getopt_data. */ + #define GETOPT_DATA_INITIALIZER {0,0,0,0,0,0,0} + + /* These #defines are to make accessing the reentrant functions easier. */ + #define getopt_r __getopt_r + #define getopt_long_r __getopt_long_r + #define getopt_long_only_r __getopt_long_only_r + + /* The getopt_data structure is for reentrancy. Its members are similar to + the externally-defined variables. */ + typedef struct getopt_data + { + char *optarg; + int optind, opterr, optopt, optwhere; + int permute_from, num_nonopts; + } getopt_data; + +#endif /* __need_getopt_newlib */ + + /* externally-defined variables */ + extern char *optarg; + extern int optind; + extern int opterr; + extern int optopt; + + /* function prototypes */ + int getopt (int __argc, char *const __argv[], const char *__optstring); + + int getopt_long (int __argc, char *const __argv[], const char *__shortopts, + const struct option * __longopts, int *__longind); + + int getopt_long_only (int __argc, char *const __argv[], const char *__shortopts, + const struct option * __longopts, int *__longind); + +#ifdef __need_getopt_newlib + int __getopt_r (int __argc, char *const __argv[], const char *__optstring, + struct getopt_data * __data); + + int __getopt_long_r (int __argc, char *const __argv[], const char *__shortopts, + const struct option * __longopts, int *__longind, + struct getopt_data * __data); + + int __getopt_long_only_r (int __argc, char *const __argv[], const char *__shortopts, + const struct option * __longopts, int *__longind, + struct getopt_data * __data); +#endif /* __need_getopt_newlib */ + +#ifdef __cplusplus +}; + +#endif /* __cplusplus */ + +#endif /* GETOPT_H */ + +/* END OF FILE getopt.h */ diff --git a/src/include/glob.h b/src/include/glob.h new file mode 100755 index 0000000..7a300e6 --- /dev/null +++ b/src/include/glob.h @@ -0,0 +1,90 @@ +/* + * Copyright (c) 1989, 1993 + * The Regents of the University of California. All rights reserved. + * + * This code is derived from software contributed to Berkeley by + * Guido van Rossum. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)glob.h 8.1 (Berkeley) 6/2/93 + * $FreeBSD: src/include/glob.h,v 1.6 2002/03/23 17:24:53 imp Exp $ + */ + +#ifndef _GLOB_H_ +#define _GLOB_H_ + +#include + +struct stat; +typedef struct { + int gl_pathc; /* Count of total paths so far. */ + int gl_matchc; /* Count of paths matching pattern. */ + int gl_offs; /* Reserved at beginning of gl_pathv. */ + int gl_flags; /* Copy of flags parameter to glob. */ + char **gl_pathv; /* List of paths matching pattern. */ + /* Copy of errfunc parameter to glob. */ + int (*gl_errfunc)(const char *, int); + + /* + * Alternate filesystem access methods for glob; replacement + * versions of closedir(3), readdir(3), opendir(3), stat(2) + * and lstat(2). + */ + void (*gl_closedir)(void *); + struct dirent *(*gl_readdir)(void *); + void *(*gl_opendir)(const char *); + int (*gl_lstat)(const char *, struct stat *); + int (*gl_stat)(const char *, struct stat *); +} glob_t; + +#define GLOB_APPEND 0x0001 /* Append to output from previous call. */ +#define GLOB_DOOFFS 0x0002 /* Use gl_offs. */ +#define GLOB_ERR 0x0004 /* Return on error. */ +#define GLOB_MARK 0x0008 /* Append / to matching directories. */ +#define GLOB_NOCHECK 0x0010 /* Return pattern itself if nothing matches. */ +#define GLOB_NOSORT 0x0020 /* Don't sort. */ + +#define GLOB_ALTDIRFUNC 0x0040 /* Use alternately specified directory funcs. */ +#define GLOB_BRACE 0x0080 /* Expand braces ala csh. */ +#define GLOB_MAGCHAR 0x0100 /* Pattern had globbing characters. */ +#define GLOB_NOMAGIC 0x0200 /* GLOB_NOCHECK without magic chars (csh). */ +#define GLOB_QUOTE 0x0400 /* Quote special chars with \. */ +#define GLOB_TILDE 0x0800 /* Expand tilde names from the passwd file. */ +#define GLOB_LIMIT 0x1000 /* limit number of returned paths */ + +/* backwards compatibility, this is the old name for this option */ +#define GLOB_MAXPATH GLOB_LIMIT + +#define GLOB_NOSPACE (-1) /* Malloc call failed. */ +#define GLOB_ABEND (-2) /* Unignored error. */ + +__BEGIN_DECLS +int glob(const char *__restrict, int, int (*)(const char *, int), + glob_t *__restrict); +void globfree(glob_t *); +__END_DECLS + +#endif /* !_GLOB_H_ */ diff --git a/src/include/grp.h b/src/include/grp.h new file mode 100755 index 0000000..6a26564 --- /dev/null +++ b/src/include/grp.h @@ -0,0 +1,90 @@ +/* $NetBSD: grp.h,v 1.7 1995/04/29 05:30:40 cgd Exp $ */ + +/*- + * Copyright (c) 1989, 1993 + * The Regents of the University of California. All rights reserved. + * (c) UNIX System Laboratories, Inc. + * All or some portions of this file are derived from material licensed + * to the University of California by American Telephone and Telegraph + * Co. or Unix System Laboratories, Inc. and are reproduced herein with + * the permission of UNIX System Laboratories, Inc. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)grp.h 8.2 (Berkeley) 1/21/94 + */ + +#ifndef _GRP_H_ +#define _GRP_H_ + +#include +#include +#ifdef __CYGWIN__ +#include +#endif + +#if __BSD_VISIBLE +#define _PATH_GROUP "/etc/group" +#endif + +struct group { + char *gr_name; /* group name */ + char *gr_passwd; /* group password */ + gid_t gr_gid; /* group id */ + char **gr_mem; /* group members */ +}; + +#ifdef __cplusplus +extern "C" { +#endif + +#ifndef __INSIDE_CYGWIN__ +struct group *getgrgid (gid_t); +struct group *getgrnam (const char *); +#if __MISC_VISIBLE || __POSIX_VISIBLE +int getgrnam_r (const char *, struct group *, + char *, size_t, struct group **); +int getgrgid_r (gid_t, struct group *, + char *, size_t, struct group **); +#endif /* __MISC_VISIBLE || __POSIX_VISIBLE */ +#if __MISC_VISIBLE || __XSI_VISIBLE >= 4 +struct group *getgrent (void); +void setgrent (void); +void endgrent (void); +#endif /* __MISC_VISIBLE || __XSI_VISIBLE >= 4 */ +#if __BSD_VISIBLE +int initgroups (const char *, gid_t); +#endif /* __BSD_VISIBLE */ +#endif /* !__INSIDE_CYGWIN__ */ + +#ifdef __cplusplus +} +#endif + +#endif /* !_GRP_H_ */ diff --git a/src/include/iconv.h b/src/include/iconv.h new file mode 100755 index 0000000..37feb88 --- /dev/null +++ b/src/include/iconv.h @@ -0,0 +1,63 @@ +/* + * Copyright (c) 2003-2004, Artem B. Bityuckiy, SoftMine Corporation. + * Rights transferred to Franklin Electronic Publishers. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ +#ifndef _ICONV_H_ +#define _ICONV_H_ + +#include <_ansi.h> +#include +#include +#include + +/* iconv_t: charset conversion descriptor type */ +typedef _iconv_t iconv_t; + +_BEGIN_STD_C + +#ifndef _REENT_ONLY +iconv_t +iconv_open (const char *, const char *); + +size_t +iconv (iconv_t, char **__restrict, size_t *__restrict, + char **__restrict, size_t *__restrict); + +int +iconv_close (iconv_t); +#endif + +iconv_t +_iconv_open_r (struct _reent *, const char *, const char *); + +size_t +_iconv_r (struct _reent *, iconv_t, const char **, + size_t *, char **, size_t *); + +int +_iconv_close_r (struct _reent *, iconv_t); + +_END_STD_C + +#endif /* #ifndef _ICONV_H_ */ diff --git a/src/include/ieeefp.h b/src/include/ieeefp.h new file mode 100755 index 0000000..2d6421a --- /dev/null +++ b/src/include/ieeefp.h @@ -0,0 +1,295 @@ +#ifndef _IEEE_FP_H_ +#define _IEEE_FP_H_ + +#include "_ansi.h" + +#include +#include + +_BEGIN_STD_C + +/* FIXME FIXME FIXME: + Neither of __ieee_{float,double}_shape_type seem to be used anywhere + except in libm/test. If that is the case, please delete these from here. + If that is not the case, please insert documentation here describing why + they're needed. */ + +#ifdef __IEEE_BIG_ENDIAN + +typedef union +{ + double value; + struct + { + unsigned int sign : 1; + unsigned int exponent: 11; + unsigned int fraction0:4; + unsigned int fraction1:16; + unsigned int fraction2:16; + unsigned int fraction3:16; + + } number; + struct + { + unsigned int sign : 1; + unsigned int exponent: 11; + unsigned int quiet:1; + unsigned int function0:3; + unsigned int function1:16; + unsigned int function2:16; + unsigned int function3:16; + } nan; + struct + { + unsigned long msw; + unsigned long lsw; + } parts; + long aslong[2]; +} __ieee_double_shape_type; + +#elif defined __IEEE_LITTLE_ENDIAN + +typedef union +{ + double value; + struct + { +#ifdef __SMALL_BITFIELDS + unsigned int fraction3:16; + unsigned int fraction2:16; + unsigned int fraction1:16; + unsigned int fraction0: 4; +#else + unsigned int fraction1:32; + unsigned int fraction0:20; +#endif + unsigned int exponent :11; + unsigned int sign : 1; + } number; + struct + { +#ifdef __SMALL_BITFIELDS + unsigned int function3:16; + unsigned int function2:16; + unsigned int function1:16; + unsigned int function0:3; +#else + unsigned int function1:32; + unsigned int function0:19; +#endif + unsigned int quiet:1; + unsigned int exponent: 11; + unsigned int sign : 1; + } nan; + struct + { + unsigned long lsw; + unsigned long msw; + } parts; + + long aslong[2]; + +} __ieee_double_shape_type; + +#endif /* __IEEE_LITTLE_ENDIAN */ + +#ifdef __IEEE_BIG_ENDIAN + +typedef union +{ + float value; + struct + { + unsigned int sign : 1; + unsigned int exponent: 8; + unsigned int fraction0: 7; + unsigned int fraction1: 16; + } number; + struct + { + unsigned int sign:1; + unsigned int exponent:8; + unsigned int quiet:1; + unsigned int function0:6; + unsigned int function1:16; + } nan; + long p1; + +} __ieee_float_shape_type; + +#elif defined __IEEE_LITTLE_ENDIAN + +typedef union +{ + float value; + struct + { + unsigned int fraction0: 7; + unsigned int fraction1: 16; + unsigned int exponent: 8; + unsigned int sign : 1; + } number; + struct + { + unsigned int function1:16; + unsigned int function0:6; + unsigned int quiet:1; + unsigned int exponent:8; + unsigned int sign:1; + } nan; + long p1; + +} __ieee_float_shape_type; + +#endif /* __IEEE_LITTLE_ENDIAN */ + +#ifndef _LDBL_EQ_DBL + +#ifndef LDBL_MANT_DIG +#error "LDBL_MANT_DIG not defined - should be found in float.h" + +#elif LDBL_MANT_DIG == DBL_MANT_DIG +#error "double and long double are the same size but LDBL_EQ_DBL is not defined" + +#elif LDBL_MANT_DIG == 53 +/* This happens when doubles are 32-bits and long doubles are 64-bits. */ +#define EXT_EXPBITS 11 +#define EXT_FRACHBITS 20 +#define EXT_FRACLBITS 32 +#define __ieee_ext_field_type unsigned long + +#elif LDBL_MANT_DIG == 64 +#define EXT_EXPBITS 15 +#define EXT_FRACHBITS 32 +#define EXT_FRACLBITS 32 +#define __ieee_ext_field_type unsigned int + +#elif LDBL_MANT_DIG == 65 +#define EXT_EXPBITS 15 +#define EXT_FRACHBITS 32 +#define EXT_FRACLBITS 32 +#define __ieee_ext_field_type unsigned int + +#elif LDBL_MANT_DIG == 112 +#define EXT_EXPBITS 15 +#define EXT_FRACHBITS 48 +#define EXT_FRACLBITS 64 +#define __ieee_ext_field_type unsigned long long + +#elif LDBL_MANT_DIG == 113 +#define EXT_EXPBITS 15 +#define EXT_FRACHBITS 48 +#define EXT_FRACLBITS 64 +#define __ieee_ext_field_type unsigned long long + +#else +#error Unsupported value for LDBL_MANT_DIG +#endif + +#define EXT_EXP_INFNAN ((1 << EXT_EXPBITS) - 1) /* 32767 */ +#define EXT_EXP_BIAS ((1 << (EXT_EXPBITS - 1)) - 1) /* 16383 */ +#define EXT_FRACBITS (EXT_FRACLBITS + EXT_FRACHBITS) + +typedef struct ieee_ext +{ + __ieee_ext_field_type ext_fracl : EXT_FRACLBITS; + __ieee_ext_field_type ext_frach : EXT_FRACHBITS; + __ieee_ext_field_type ext_exp : EXT_EXPBITS; + __ieee_ext_field_type ext_sign : 1; +} ieee_ext; + +typedef union ieee_ext_u +{ + long double extu_ld; + struct ieee_ext extu_ext; +} ieee_ext_u; + +#endif /* ! _LDBL_EQ_DBL */ + + +/* FLOATING ROUNDING */ + +typedef int fp_rnd; +#define FP_RN 0 /* Round to nearest */ +#define FP_RM 1 /* Round down */ +#define FP_RP 2 /* Round up */ +#define FP_RZ 3 /* Round to zero (trunate) */ + +fp_rnd fpgetround (void); +fp_rnd fpsetround (fp_rnd); + +/* EXCEPTIONS */ + +typedef int fp_except; +#define FP_X_INV 0x10 /* Invalid operation */ +#define FP_X_DX 0x80 /* Divide by zero */ +#define FP_X_OFL 0x04 /* Overflow exception */ +#define FP_X_UFL 0x02 /* Underflow exception */ +#define FP_X_IMP 0x01 /* imprecise exception */ + +fp_except fpgetmask (void); +fp_except fpsetmask (fp_except); +fp_except fpgetsticky (void); +fp_except fpsetsticky (fp_except); + +/* INTEGER ROUNDING */ + +typedef int fp_rdi; +#define FP_RDI_TOZ 0 /* Round to Zero */ +#define FP_RDI_RD 1 /* Follow float mode */ + +fp_rdi fpgetroundtoi (void); +fp_rdi fpsetroundtoi (fp_rdi); + +#define __IEEE_DBL_EXPBIAS 1023 +#define __IEEE_FLT_EXPBIAS 127 + +#define __IEEE_DBL_EXPLEN 11 +#define __IEEE_FLT_EXPLEN 8 + + +#define __IEEE_DBL_FRACLEN (64 - (__IEEE_DBL_EXPLEN + 1)) +#define __IEEE_FLT_FRACLEN (32 - (__IEEE_FLT_EXPLEN + 1)) + +#define __IEEE_DBL_MAXPOWTWO ((double)(1L << 32 - 2) * (1L << (32-11) - 32 + 1)) +#define __IEEE_FLT_MAXPOWTWO ((float)(1L << (32-8) - 1)) + +#define __IEEE_DBL_NAN_EXP 0x7ff +#define __IEEE_FLT_NAN_EXP 0xff + +#ifdef __ieeefp_isnanf +#define isnanf(x) __ieeefp_isnanf(x) +#endif + +#ifdef __ieeefp_isinff +#define isinff(x) __ieeefp_isinff(x) +#endif + +#ifdef __ieeefp_finitef +#define finitef(x) __ieeefp_finitef(x) +#endif + +#ifdef _DOUBLE_IS_32BITS +#undef __IEEE_DBL_EXPBIAS +#define __IEEE_DBL_EXPBIAS __IEEE_FLT_EXPBIAS + +#undef __IEEE_DBL_EXPLEN +#define __IEEE_DBL_EXPLEN __IEEE_FLT_EXPLEN + +#undef __IEEE_DBL_FRACLEN +#define __IEEE_DBL_FRACLEN __IEEE_FLT_FRACLEN + +#undef __IEEE_DBL_MAXPOWTWO +#define __IEEE_DBL_MAXPOWTWO __IEEE_FLT_MAXPOWTWO + +#undef __IEEE_DBL_NAN_EXP +#define __IEEE_DBL_NAN_EXP __IEEE_FLT_NAN_EXP + +#undef __ieee_double_shape_type +#define __ieee_double_shape_type __ieee_float_shape_type + +#endif /* _DOUBLE_IS_32BITS */ + +_END_STD_C + +#endif /* _IEEE_FP_H_ */ diff --git a/src/include/inttypes.h b/src/include/inttypes.h new file mode 100755 index 0000000..694ba8f --- /dev/null +++ b/src/include/inttypes.h @@ -0,0 +1,345 @@ +/* + * Copyright (c) 2004, 2005 by + * Ralf Corsepius, Ulm/Germany. All rights reserved. + * + * Permission to use, copy, modify, and distribute this software + * is freely granted, provided that this notice is preserved. + */ + +/** + * @file inttypes.h + */ + +#ifndef _INTTYPES_H +#define _INTTYPES_H + +#include +#include +#include +#include "_ansi.h" +#include +#define __need_wchar_t +#include + +#if __BSD_VISIBLE +#include +#endif + +#define __STRINGIFY(a) #a + +/* 8-bit types */ +#define __PRI8(x) __INT8 __STRINGIFY(x) +#define __PRI8LEAST(x) __LEAST8 __STRINGIFY(x) +#define __PRI8FAST(x) __FAST8 __STRINGIFY(x) + +/* NOTICE: scanning 8-bit types requires use of the hh specifier + * which is only supported on newlib platforms that + * are built with C99 I/O format support enabled. If the flag in + * newlib.h hasn't been set during configuration to indicate this, the 8-bit + * scanning format macros are disabled here as they result in undefined + * behaviour which can include memory overwrite. Overriding the flag after the + * library has been built is not recommended as it will expose the underlying + * undefined behaviour. + */ + +#if defined(_WANT_IO_C99_FORMATS) + #define __SCN8(x) __INT8 __STRINGIFY(x) + #define __SCN8LEAST(x) __LEAST8 __STRINGIFY(x) + #define __SCN8FAST(x) __FAST8 __STRINGIFY(x) +#endif /* _WANT_IO_C99_FORMATS */ + + +#define PRId8 __PRI8(d) +#define PRIi8 __PRI8(i) +#define PRIo8 __PRI8(o) +#define PRIu8 __PRI8(u) +#define PRIx8 __PRI8(x) +#define PRIX8 __PRI8(X) + +/* Macros below are only enabled for a newlib built with C99 I/O format support. */ +#if defined(_WANT_IO_C99_FORMATS) + +#define SCNd8 __SCN8(d) +#define SCNi8 __SCN8(i) +#define SCNo8 __SCN8(o) +#define SCNu8 __SCN8(u) +#define SCNx8 __SCN8(x) + +#endif /* _WANT_IO_C99_FORMATS */ + + +#define PRIdLEAST8 __PRI8LEAST(d) +#define PRIiLEAST8 __PRI8LEAST(i) +#define PRIoLEAST8 __PRI8LEAST(o) +#define PRIuLEAST8 __PRI8LEAST(u) +#define PRIxLEAST8 __PRI8LEAST(x) +#define PRIXLEAST8 __PRI8LEAST(X) + +/* Macros below are only enabled for a newlib built with C99 I/O format support. */ +#if defined(_WANT_IO_C99_FORMATS) + + #define SCNdLEAST8 __SCN8LEAST(d) + #define SCNiLEAST8 __SCN8LEAST(i) + #define SCNoLEAST8 __SCN8LEAST(o) + #define SCNuLEAST8 __SCN8LEAST(u) + #define SCNxLEAST8 __SCN8LEAST(x) + +#endif /* _WANT_IO_C99_FORMATS */ + +#define PRIdFAST8 __PRI8FAST(d) +#define PRIiFAST8 __PRI8FAST(i) +#define PRIoFAST8 __PRI8FAST(o) +#define PRIuFAST8 __PRI8FAST(u) +#define PRIxFAST8 __PRI8FAST(x) +#define PRIXFAST8 __PRI8FAST(X) + +/* Macros below are only enabled for a newlib built with C99 I/O format support. */ +#if defined(_WANT_IO_C99_FORMATS) + + #define SCNdFAST8 __SCN8FAST(d) + #define SCNiFAST8 __SCN8FAST(i) + #define SCNoFAST8 __SCN8FAST(o) + #define SCNuFAST8 __SCN8FAST(u) + #define SCNxFAST8 __SCN8FAST(x) + +#endif /* _WANT_IO_C99_FORMATS */ + +/* 16-bit types */ +#define __PRI16(x) __INT16 __STRINGIFY(x) +#define __PRI16LEAST(x) __LEAST16 __STRINGIFY(x) +#define __PRI16FAST(x) __FAST16 __STRINGIFY(x) +#define __SCN16(x) __INT16 __STRINGIFY(x) +#define __SCN16LEAST(x) __LEAST16 __STRINGIFY(x) +#define __SCN16FAST(x) __FAST16 __STRINGIFY(x) + + +#define PRId16 __PRI16(d) +#define PRIi16 __PRI16(i) +#define PRIo16 __PRI16(o) +#define PRIu16 __PRI16(u) +#define PRIx16 __PRI16(x) +#define PRIX16 __PRI16(X) + +#define SCNd16 __SCN16(d) +#define SCNi16 __SCN16(i) +#define SCNo16 __SCN16(o) +#define SCNu16 __SCN16(u) +#define SCNx16 __SCN16(x) + + +#define PRIdLEAST16 __PRI16LEAST(d) +#define PRIiLEAST16 __PRI16LEAST(i) +#define PRIoLEAST16 __PRI16LEAST(o) +#define PRIuLEAST16 __PRI16LEAST(u) +#define PRIxLEAST16 __PRI16LEAST(x) +#define PRIXLEAST16 __PRI16LEAST(X) + +#define SCNdLEAST16 __SCN16LEAST(d) +#define SCNiLEAST16 __SCN16LEAST(i) +#define SCNoLEAST16 __SCN16LEAST(o) +#define SCNuLEAST16 __SCN16LEAST(u) +#define SCNxLEAST16 __SCN16LEAST(x) + + +#define PRIdFAST16 __PRI16FAST(d) +#define PRIiFAST16 __PRI16FAST(i) +#define PRIoFAST16 __PRI16FAST(o) +#define PRIuFAST16 __PRI16FAST(u) +#define PRIxFAST16 __PRI16FAST(x) +#define PRIXFAST16 __PRI16FAST(X) + +#define SCNdFAST16 __SCN16FAST(d) +#define SCNiFAST16 __SCN16FAST(i) +#define SCNoFAST16 __SCN16FAST(o) +#define SCNuFAST16 __SCN16FAST(u) +#define SCNxFAST16 __SCN16FAST(x) + +/* 32-bit types */ +#define __PRI32(x) __INT32 __STRINGIFY(x) +#define __SCN32(x) __INT32 __STRINGIFY(x) +#define __PRI32LEAST(x) __LEAST32 __STRINGIFY(x) +#define __SCN32LEAST(x) __LEAST32 __STRINGIFY(x) +#define __PRI32FAST(x) __FAST32 __STRINGIFY(x) +#define __SCN32FAST(x) __FAST32 __STRINGIFY(x) + +#define PRId32 __PRI32(d) +#define PRIi32 __PRI32(i) +#define PRIo32 __PRI32(o) +#define PRIu32 __PRI32(u) +#define PRIx32 __PRI32(x) +#define PRIX32 __PRI32(X) + +#define SCNd32 __SCN32(d) +#define SCNi32 __SCN32(i) +#define SCNo32 __SCN32(o) +#define SCNu32 __SCN32(u) +#define SCNx32 __SCN32(x) + + +#define PRIdLEAST32 __PRI32LEAST(d) +#define PRIiLEAST32 __PRI32LEAST(i) +#define PRIoLEAST32 __PRI32LEAST(o) +#define PRIuLEAST32 __PRI32LEAST(u) +#define PRIxLEAST32 __PRI32LEAST(x) +#define PRIXLEAST32 __PRI32LEAST(X) + +#define SCNdLEAST32 __SCN32LEAST(d) +#define SCNiLEAST32 __SCN32LEAST(i) +#define SCNoLEAST32 __SCN32LEAST(o) +#define SCNuLEAST32 __SCN32LEAST(u) +#define SCNxLEAST32 __SCN32LEAST(x) + + +#define PRIdFAST32 __PRI32FAST(d) +#define PRIiFAST32 __PRI32FAST(i) +#define PRIoFAST32 __PRI32FAST(o) +#define PRIuFAST32 __PRI32FAST(u) +#define PRIxFAST32 __PRI32FAST(x) +#define PRIXFAST32 __PRI32FAST(X) + +#define SCNdFAST32 __SCN32FAST(d) +#define SCNiFAST32 __SCN32FAST(i) +#define SCNoFAST32 __SCN32FAST(o) +#define SCNuFAST32 __SCN32FAST(u) +#define SCNxFAST32 __SCN32FAST(x) + + +/* 64-bit types */ +#define __PRI64(x) __INT64 __STRINGIFY(x) +#define __SCN64(x) __INT64 __STRINGIFY(x) + +#define __PRI64LEAST(x) __LEAST64 __STRINGIFY(x) +#define __SCN64LEAST(x) __LEAST64 __STRINGIFY(x) +#define __PRI64FAST(x) __FAST64 __STRINGIFY(x) +#define __SCN64FAST(x) __FAST64 __STRINGIFY(x) + +#if __int64_t_defined +#define PRId64 __PRI64(d) +#define PRIi64 __PRI64(i) +#define PRIo64 __PRI64(o) +#define PRIu64 __PRI64(u) +#define PRIx64 __PRI64(x) +#define PRIX64 __PRI64(X) + +#define SCNd64 __SCN64(d) +#define SCNi64 __SCN64(i) +#define SCNo64 __SCN64(o) +#define SCNu64 __SCN64(u) +#define SCNx64 __SCN64(x) +#endif + +#if __int_least64_t_defined +#define PRIdLEAST64 __PRI64LEAST(d) +#define PRIiLEAST64 __PRI64LEAST(i) +#define PRIoLEAST64 __PRI64LEAST(o) +#define PRIuLEAST64 __PRI64LEAST(u) +#define PRIxLEAST64 __PRI64LEAST(x) +#define PRIXLEAST64 __PRI64LEAST(X) + +#define SCNdLEAST64 __SCN64LEAST(d) +#define SCNiLEAST64 __SCN64LEAST(i) +#define SCNoLEAST64 __SCN64LEAST(o) +#define SCNuLEAST64 __SCN64LEAST(u) +#define SCNxLEAST64 __SCN64LEAST(x) +#endif + +#if __int_fast64_t_defined +#define PRIdFAST64 __PRI64FAST(d) +#define PRIiFAST64 __PRI64FAST(i) +#define PRIoFAST64 __PRI64FAST(o) +#define PRIuFAST64 __PRI64FAST(u) +#define PRIxFAST64 __PRI64FAST(x) +#define PRIXFAST64 __PRI64FAST(X) + +#define SCNdFAST64 __SCN64FAST(d) +#define SCNiFAST64 __SCN64FAST(i) +#define SCNoFAST64 __SCN64FAST(o) +#define SCNuFAST64 __SCN64FAST(u) +#define SCNxFAST64 __SCN64FAST(x) +#endif + +/* max-bit types */ +#if __have_long64 +#define __PRIMAX(x) __STRINGIFY(l##x) +#define __SCNMAX(x) __STRINGIFY(l##x) +#elif __have_longlong64 +#define __PRIMAX(x) __STRINGIFY(ll##x) +#define __SCNMAX(x) __STRINGIFY(ll##x) +#else +#define __PRIMAX(x) __STRINGIFY(x) +#define __SCNMAX(x) __STRINGIFY(x) +#endif + +#define PRIdMAX __PRIMAX(d) +#define PRIiMAX __PRIMAX(i) +#define PRIoMAX __PRIMAX(o) +#define PRIuMAX __PRIMAX(u) +#define PRIxMAX __PRIMAX(x) +#define PRIXMAX __PRIMAX(X) + +#define SCNdMAX __SCNMAX(d) +#define SCNiMAX __SCNMAX(i) +#define SCNoMAX __SCNMAX(o) +#define SCNuMAX __SCNMAX(u) +#define SCNxMAX __SCNMAX(x) + +/* ptr types */ +#if defined (_INTPTR_EQ_LONGLONG) +# define __PRIPTR(x) __STRINGIFY(ll##x) +# define __SCNPTR(x) __STRINGIFY(ll##x) +#elif defined (_INTPTR_EQ_LONG) +# define __PRIPTR(x) __STRINGIFY(l##x) +# define __SCNPTR(x) __STRINGIFY(l##x) +#else +# define __PRIPTR(x) __STRINGIFY(x) +# define __SCNPTR(x) __STRINGIFY(x) +#endif + +#define PRIdPTR __PRIPTR(d) +#define PRIiPTR __PRIPTR(i) +#define PRIoPTR __PRIPTR(o) +#define PRIuPTR __PRIPTR(u) +#define PRIxPTR __PRIPTR(x) +#define PRIXPTR __PRIPTR(X) + +#define SCNdPTR __SCNPTR(d) +#define SCNiPTR __SCNPTR(i) +#define SCNoPTR __SCNPTR(o) +#define SCNuPTR __SCNPTR(u) +#define SCNxPTR __SCNPTR(x) + + +typedef struct { + intmax_t quot; + intmax_t rem; +} imaxdiv_t; + +struct _reent; + +#ifdef __cplusplus +extern "C" { +#endif + +extern intmax_t imaxabs(intmax_t j); +extern imaxdiv_t imaxdiv(intmax_t numer, intmax_t denomer); +extern intmax_t strtoimax(const char *__restrict, char **__restrict, int); +extern intmax_t _strtoimax_r(struct _reent *, const char *__restrict, char **__restrict, int); +extern uintmax_t strtoumax(const char *__restrict, char **__restrict, int); +extern uintmax_t _strtoumax_r(struct _reent *, const char *__restrict, char **__restrict, int); +extern intmax_t wcstoimax(const wchar_t *__restrict, wchar_t **__restrict, int); +extern intmax_t _wcstoimax_r(struct _reent *, const wchar_t *__restrict, wchar_t **__restrict, int); +extern uintmax_t wcstoumax(const wchar_t *__restrict, wchar_t **__restrict, int); +extern uintmax_t _wcstoumax_r(struct _reent *, const wchar_t *__restrict, wchar_t **__restrict, int); + +#if __BSD_VISIBLE +extern intmax_t strtoimax_l(const char *__restrict, char **_restrict, int, locale_t); +extern uintmax_t strtoumax_l(const char *__restrict, char **_restrict, int, locale_t); +extern intmax_t wcstoimax_l(const wchar_t *__restrict, wchar_t **_restrict, int, locale_t); +extern uintmax_t wcstoumax_l(const wchar_t *__restrict, wchar_t **_restrict, int, locale_t); +#endif + +#ifdef __cplusplus +} +#endif + +#endif diff --git a/src/include/langinfo.h b/src/include/langinfo.h new file mode 100755 index 0000000..d2b7a03 --- /dev/null +++ b/src/include/langinfo.h @@ -0,0 +1,332 @@ +/*- + * Copyright (c) 2001 Alexey Zelkin + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $FreeBSD: src/include/langinfo.h,v 1.5 2002/03/23 17:24:53 imp Exp $ + */ + +#ifndef _LANGINFO_H_ +#define _LANGINFO_H_ + +#include +#include +#if __POSIX_VISIBLE >= 200809 +#include +#endif + +#ifndef _NL_ITEM_DECLARED +typedef __nl_item nl_item; +#define _NL_ITEM_DECLARED +#endif + +enum +{ + /* POSIX and BSD defined items have to stick to the original values + to maintain backward compatibility. */ + _NL_CTYPE_CODESET_NAME = 0, /* codeset name */ +#define CODESET _NL_CTYPE_CODESET_NAME + D_T_FMT, /* string for formatting date and time */ +#define D_T_FMT D_T_FMT + D_FMT, /* date format string */ +#define D_FMT D_FMT + T_FMT, /* time format string */ +#define T_FMT T_FMT + T_FMT_AMPM, /* a.m. or p.m. time formatting string */ +#define T_FMT_AMPM T_FMT_AMPM + AM_STR, /* Ante Meridian affix */ +#define AM_STR AM_STR + PM_STR, /* Post Meridian affix */ +#define PM_STR PM_STR + +/* week day names */ + DAY_1, +#define DAY_1 DAY_1 + DAY_2, +#define DAY_2 DAY_2 + DAY_3, +#define DAY_3 DAY_3 + DAY_4, +#define DAY_4 DAY_4 + DAY_5, +#define DAY_5 DAY_5 + DAY_6, +#define DAY_6 DAY_6 + DAY_7, +#define DAY_7 DAY_7 + +/* abbreviated week day names */ + ABDAY_1, +#define ABDAY_1 ABDAY_1 + ABDAY_2, +#define ABDAY_2 ABDAY_2 + ABDAY_3, +#define ABDAY_3 ABDAY_3 + ABDAY_4, +#define ABDAY_4 ABDAY_4 + ABDAY_5, +#define ABDAY_5 ABDAY_5 + ABDAY_6, +#define ABDAY_6 ABDAY_6 + ABDAY_7, +#define ABDAY_7 ABDAY_7 + +/* month names */ + MON_1, +#define MON_1 MON_1 + MON_2, +#define MON_2 MON_2 + MON_3, +#define MON_3 MON_3 + MON_4, +#define MON_4 MON_4 + MON_5, +#define MON_5 MON_5 + MON_6, +#define MON_6 MON_6 + MON_7, +#define MON_7 MON_7 + MON_8, +#define MON_8 MON_8 + MON_9, +#define MON_9 MON_9 + MON_10, +#define MON_10 MON_10 + MON_11, +#define MON_11 MON_11 + MON_12, +#define MON_12 MON_12 + +/* abbreviated month names */ + ABMON_1, +#define ABMON_1 ABMON_1 + ABMON_2, +#define ABMON_2 ABMON_2 + ABMON_3, +#define ABMON_3 ABMON_3 + ABMON_4, +#define ABMON_4 ABMON_4 + ABMON_5, +#define ABMON_5 ABMON_5 + ABMON_6, +#define ABMON_6 ABMON_6 + ABMON_7, +#define ABMON_7 ABMON_7 + ABMON_8, +#define ABMON_8 ABMON_8 + ABMON_9, +#define ABMON_9 ABMON_9 + ABMON_10, +#define ABMON_10 ABMON_10 + ABMON_11, +#define ABMON_11 ABMON_11 + ABMON_12, +#define ABMON_12 ABMON_12 + + ERA, /* era description segments */ +#define ERA ERA + ERA_D_FMT, /* era date format string */ +#define ERA_D_FMT ERA_D_FMT + ERA_D_T_FMT, /* era date and time format string */ +#define ERA_D_T_FMT ERA_D_T_FMT + ERA_T_FMT, /* era time format string */ +#define ERA_T_FMT ERA_T_FMT + ALT_DIGITS, /* alternative symbols for digits */ +#define ALT_DIGITS ALT_DIGITS + + RADIXCHAR, /* radix char */ +#define RADIXCHAR RADIXCHAR + THOUSEP, /* separator for thousands */ +#define THOUSEP THOUSEP + + YESEXPR, /* affirmative response expression */ +#define YESEXPR YESEXPR + NOEXPR, /* negative response expression */ +#define NOEXPR NOEXPR + YESSTR, /* affirmative response for yes/no queries */ +#define YESSTR YESSTR + NOSTR, /* negative response for yes/no queries */ +#define NOSTR NOSTR + + CRNCYSTR, /* currency symbol */ +#define CRNCYSTR CRNCYSTR + + D_MD_ORDER, /* month/day order (BSD extension) */ +#define D_MD_ORDER D_MD_ORDER + + _NL_TIME_DATE_FMT = 84, /* date fmt used by date(1) (GNU extension) */ +#define _DATE_FMT _NL_TIME_DATE_FMT + +#ifdef __HAVE_LOCALE_INFO__ + _NL_CTYPE_MB_CUR_MAX, + _NL_MESSAGES_CODESET, + +#ifdef __HAVE_LOCALE_INFO_EXTENDED__ + + /* NOTE: + + Always maintain the order and position of existing entries! + Always append new entry to the list, prior to the definition + of _NL_LOCALE_EXTENDED_LAST_ENTRY. */ + + _NL_LOCALE_EXTENDED_FIRST_ENTRY, + + _NL_CTYPE_OUTDIGITS0_MB, + _NL_CTYPE_OUTDIGITS1_MB, + _NL_CTYPE_OUTDIGITS2_MB, + _NL_CTYPE_OUTDIGITS3_MB, + _NL_CTYPE_OUTDIGITS4_MB, + _NL_CTYPE_OUTDIGITS5_MB, + _NL_CTYPE_OUTDIGITS6_MB, + _NL_CTYPE_OUTDIGITS7_MB, + _NL_CTYPE_OUTDIGITS8_MB, + _NL_CTYPE_OUTDIGITS9_MB, + _NL_CTYPE_OUTDIGITS0_WC, + _NL_CTYPE_OUTDIGITS1_WC, + _NL_CTYPE_OUTDIGITS2_WC, + _NL_CTYPE_OUTDIGITS3_WC, + _NL_CTYPE_OUTDIGITS4_WC, + _NL_CTYPE_OUTDIGITS5_WC, + _NL_CTYPE_OUTDIGITS6_WC, + _NL_CTYPE_OUTDIGITS7_WC, + _NL_CTYPE_OUTDIGITS8_WC, + _NL_CTYPE_OUTDIGITS9_WC, + + _NL_TIME_CODESET, + _NL_TIME_WMON_1, + _NL_TIME_WMON_2, + _NL_TIME_WMON_3, + _NL_TIME_WMON_4, + _NL_TIME_WMON_5, + _NL_TIME_WMON_6, + _NL_TIME_WMON_7, + _NL_TIME_WMON_8, + _NL_TIME_WMON_9, + _NL_TIME_WMON_10, + _NL_TIME_WMON_11, + _NL_TIME_WMON_12, + _NL_TIME_WMONTH_1, + _NL_TIME_WMONTH_2, + _NL_TIME_WMONTH_3, + _NL_TIME_WMONTH_4, + _NL_TIME_WMONTH_5, + _NL_TIME_WMONTH_6, + _NL_TIME_WMONTH_7, + _NL_TIME_WMONTH_8, + _NL_TIME_WMONTH_9, + _NL_TIME_WMONTH_10, + _NL_TIME_WMONTH_11, + _NL_TIME_WMONTH_12, + _NL_TIME_WWDAY_1, + _NL_TIME_WWDAY_2, + _NL_TIME_WWDAY_3, + _NL_TIME_WWDAY_4, + _NL_TIME_WWDAY_5, + _NL_TIME_WWDAY_6, + _NL_TIME_WWDAY_7, + _NL_TIME_WWEEKDAY_1, + _NL_TIME_WWEEKDAY_2, + _NL_TIME_WWEEKDAY_3, + _NL_TIME_WWEEKDAY_4, + _NL_TIME_WWEEKDAY_5, + _NL_TIME_WWEEKDAY_6, + _NL_TIME_WWEEKDAY_7, + _NL_TIME_WT_FMT, + _NL_TIME_WD_FMT, + _NL_TIME_WD_T_FMT, + _NL_TIME_WAM_STR, + _NL_TIME_WPM_STR, + _NL_TIME_WDATE_FMT, + _NL_TIME_WT_FMT_AMPM, + _NL_TIME_WERA, + _NL_TIME_WERA_D_FMT, + _NL_TIME_WERA_D_T_FMT, + _NL_TIME_WERA_T_FMT, + _NL_TIME_WALT_DIGITS, + + _NL_NUMERIC_CODESET, + _NL_NUMERIC_GROUPING, + _NL_NUMERIC_DECIMAL_POINT_WC, + _NL_NUMERIC_THOUSANDS_SEP_WC, + + _NL_MONETARY_INT_CURR_SYMBOL, + _NL_MONETARY_CURRENCY_SYMBOL, + _NL_MONETARY_MON_DECIMAL_POINT, + _NL_MONETARY_MON_THOUSANDS_SEP, + _NL_MONETARY_MON_GROUPING, + _NL_MONETARY_POSITIVE_SIGN, + _NL_MONETARY_NEGATIVE_SIGN, + _NL_MONETARY_INT_FRAC_DIGITS, + _NL_MONETARY_FRAC_DIGITS, + _NL_MONETARY_P_CS_PRECEDES, + _NL_MONETARY_P_SEP_BY_SPACE, + _NL_MONETARY_N_CS_PRECEDES, + _NL_MONETARY_N_SEP_BY_SPACE, + _NL_MONETARY_P_SIGN_POSN, + _NL_MONETARY_N_SIGN_POSN, + _NL_MONETARY_INT_P_CS_PRECEDES, + _NL_MONETARY_INT_P_SEP_BY_SPACE, + _NL_MONETARY_INT_N_CS_PRECEDES, + _NL_MONETARY_INT_N_SEP_BY_SPACE, + _NL_MONETARY_INT_P_SIGN_POSN, + _NL_MONETARY_INT_N_SIGN_POSN, + _NL_MONETARY_CODESET, + _NL_MONETARY_WINT_CURR_SYMBOL, + _NL_MONETARY_WCURRENCY_SYMBOL, + _NL_MONETARY_WMON_DECIMAL_POINT, + _NL_MONETARY_WMON_THOUSANDS_SEP, + _NL_MONETARY_WPOSITIVE_SIGN, + _NL_MONETARY_WNEGATIVE_SIGN, + + _NL_MESSAGES_WYESEXPR, + _NL_MESSAGES_WNOEXPR, + _NL_MESSAGES_WYESSTR, + _NL_MESSAGES_WNOSTR, + + _NL_COLLATE_CODESET, + + /* This MUST be the last entry since it's used to check for an array + index in nl_langinfo(). It also must not exceed _NL_LOCALE_NAME_BASE. */ + _NL_LOCALE_EXTENDED_LAST_ENTRY + +#endif /* __HAVE_LOCALE_INFO_EXTENDED__ */ +#endif /* __HAVE_LOCALE_INFO__ */ + +}; + +/* As an extension, nl_langinfo can retrive the name of a locale + category, with this mapping from setlocale() category (other than + LC_ALL) to nl_item. */ +#define _NL_LOCALE_NAME_BASE 100000 +#if __GNU_VISIBLE +#define NL_LOCALE_NAME(category) (_NL_LOCALE_NAME_BASE + (category)) +#endif + +__BEGIN_DECLS +char *nl_langinfo (nl_item); +#if __POSIX_VISIBLE >= 200809 +char *nl_langinfo_l (nl_item, locale_t); +#endif +__END_DECLS + +#endif /* !_LANGINFO_H_ */ diff --git a/src/include/libgen.h b/src/include/libgen.h new file mode 100755 index 0000000..414b5aa --- /dev/null +++ b/src/include/libgen.h @@ -0,0 +1,37 @@ +/* + * libgen.h - defined by XPG4 + */ + +#ifndef _LIBGEN_H_ +#define _LIBGEN_H_ + +#include "_ansi.h" +#include +#include + +#ifdef __cplusplus +extern "C" { +#endif + +/* There are two common basename variants. If you do NOT #include + and you do + + #define _GNU_SOURCE + #include + + you get the GNU version. Otherwise you get the POSIX versionfor which you + should #include i for the function prototype. POSIX requires that + #undef basename will still let you invoke the underlying function. However, + this also implies that the POSIX version is used in this case. That's made + sure here. */ +#undef basename +#define basename __xpg_basename +char *basename (char *) __asm__(__ASMNAME("basename")); +char *dirname (char *); + +#ifdef __cplusplus +} +#endif + +#endif /* _LIBGEN_H_ */ + diff --git a/src/include/limits.h b/src/include/limits.h new file mode 100755 index 0000000..893f108 --- /dev/null +++ b/src/include/limits.h @@ -0,0 +1,147 @@ +#ifndef _LIBC_LIMITS_H_ +# define _LIBC_LIMITS_H_ 1 + +#include +#include +#include + +# ifdef _MB_LEN_MAX +# define MB_LEN_MAX _MB_LEN_MAX +# else +# define MB_LEN_MAX 1 +# endif + +/* Maximum number of positional arguments, if _WANT_IO_POS_ARGS. */ +# ifndef NL_ARGMAX +# define NL_ARGMAX 32 +# endif + +/* if do not have #include_next support, then we + have to define the limits here. */ +# if !defined __GNUC__ || __GNUC__ < 2 + +# ifndef _LIMITS_H +# define _LIMITS_H 1 + +# include + +/* Number of bits in a `char'. */ +# undef CHAR_BIT +# define CHAR_BIT 8 + +/* Minimum and maximum values a `signed char' can hold. */ +# undef SCHAR_MIN +# define SCHAR_MIN (-128) +# undef SCHAR_MAX +# define SCHAR_MAX 127 + +/* Maximum value an `unsigned char' can hold. (Minimum is 0). */ +# undef UCHAR_MAX +# define UCHAR_MAX 255 + +/* Minimum and maximum values a `char' can hold. */ +# ifdef __CHAR_UNSIGNED__ +# undef CHAR_MIN +# define CHAR_MIN 0 +# undef CHAR_MAX +# define CHAR_MAX 255 +# else +# undef CHAR_MIN +# define CHAR_MIN (-128) +# undef CHAR_MAX +# define CHAR_MAX 127 +# endif + +/* Minimum and maximum values a `signed short int' can hold. */ +# undef SHRT_MIN +/* For the sake of 16 bit hosts, we may not use -32768 */ +# define SHRT_MIN (-32767-1) +# undef SHRT_MAX +# define SHRT_MAX 32767 + +/* Maximum value an `unsigned short int' can hold. (Minimum is 0). */ +# undef USHRT_MAX +# define USHRT_MAX 65535 + +/* Minimum and maximum values a `signed int' can hold. */ +# ifndef __INT_MAX__ +# define __INT_MAX__ 2147483647 +# endif +# undef INT_MIN +# define INT_MIN (-INT_MAX-1) +# undef INT_MAX +# define INT_MAX __INT_MAX__ + +/* Maximum value an `unsigned int' can hold. (Minimum is 0). */ +# undef UINT_MAX +# define UINT_MAX (INT_MAX * 2U + 1) + +/* Minimum and maximum values a `signed long int' can hold. + (Same as `int'). */ +# ifndef __LONG_MAX__ +# if defined (__alpha__) || (defined (__sparc__) && defined(__arch64__)) || defined (__sparcv9) +# define __LONG_MAX__ 9223372036854775807L +# else +# define __LONG_MAX__ 2147483647L +# endif /* __alpha__ || sparc64 */ +# endif +# undef LONG_MIN +# define LONG_MIN (-LONG_MAX-1) +# undef LONG_MAX +# define LONG_MAX __LONG_MAX__ + +/* Maximum value an `unsigned long int' can hold. (Minimum is 0). */ +# undef ULONG_MAX +# define ULONG_MAX (LONG_MAX * 2UL + 1) + +# ifndef __LONG_LONG_MAX__ +# define __LONG_LONG_MAX__ 9223372036854775807LL +# endif + +# if __ISO_C_VISIBLE >= 1999 +/* Minimum and maximum values a `signed long long int' can hold. */ +# undef LLONG_MIN +# define LLONG_MIN (-LLONG_MAX-1) +# undef LLONG_MAX +# define LLONG_MAX __LONG_LONG_MAX__ + +/* Maximum value an `unsigned long long int' can hold. (Minimum is 0). */ +# undef ULLONG_MAX +# define ULLONG_MAX (LLONG_MAX * 2ULL + 1) +# endif + +# if __GNU_VISIBLE +/* Minimum and maximum values a `signed long long int' can hold. */ +# undef LONG_LONG_MIN +# define LONG_LONG_MIN (-LONG_LONG_MAX-1) +# undef LONG_LONG_MAX +# define LONG_LONG_MAX __LONG_LONG_MAX__ + +/* Maximum value an `unsigned long long int' can hold. (Minimum is 0). */ +# undef ULONG_LONG_MAX +# define ULONG_LONG_MAX (LONG_LONG_MAX * 2ULL + 1) +# endif + +# endif /* _LIMITS_H */ +# endif /* GCC 2. */ + +#endif /* !_LIBC_LIMITS_H_ */ + +#if defined __GNUC__ && !defined _GCC_LIMITS_H_ +/* `_GCC_LIMITS_H_' is what GCC's file defines. */ +# include_next +#endif /* __GNUC__ && !_GCC_LIMITS_H_ */ + +#ifndef _POSIX2_RE_DUP_MAX +/* The maximum number of repeated occurrences of a regular expression + * permitted when using the interval notation `\{M,N\}'. */ +#define _POSIX2_RE_DUP_MAX 255 +#endif /* _POSIX2_RE_DUP_MAX */ + +#ifndef ARG_MAX +#define ARG_MAX 4096 +#endif + +#ifndef PATH_MAX +#define PATH_MAX 4096 +#endif diff --git a/src/include/locale.h b/src/include/locale.h new file mode 100755 index 0000000..d11eb00 --- /dev/null +++ b/src/include/locale.h @@ -0,0 +1,96 @@ +/* + locale.h + Values appropriate for the formatting of monetary and other + numberic quantities. +*/ + +#ifndef _LOCALE_H_ +#define _LOCALE_H_ + +#include "_ansi.h" +#include + +#define __need_NULL +#include + +#define LC_ALL 0 +#define LC_COLLATE 1 +#define LC_CTYPE 2 +#define LC_MONETARY 3 +#define LC_NUMERIC 4 +#define LC_TIME 5 +#define LC_MESSAGES 6 + +#if __POSIX_VISIBLE >= 200809 || defined (_COMPILING_NEWLIB) + +#include + +#define LC_ALL_MASK (1 << LC_ALL) +#define LC_COLLATE_MASK (1 << LC_COLLATE) +#define LC_CTYPE_MASK (1 << LC_CTYPE) +#define LC_MONETARY_MASK (1 << LC_MONETARY) +#define LC_NUMERIC_MASK (1 << LC_NUMERIC) +#define LC_TIME_MASK (1 << LC_TIME) +#define LC_MESSAGES_MASK (1 << LC_MESSAGES) + +#define LC_GLOBAL_LOCALE ((struct __locale_t *) -1) + +#endif /* __POSIX_VISIBLE >= 200809 */ + +_BEGIN_STD_C + +struct lconv +{ + char *decimal_point; + char *thousands_sep; + char *grouping; + char *int_curr_symbol; + char *currency_symbol; + char *mon_decimal_point; + char *mon_thousands_sep; + char *mon_grouping; + char *positive_sign; + char *negative_sign; + char int_frac_digits; + char frac_digits; + char p_cs_precedes; + char p_sep_by_space; + char n_cs_precedes; + char n_sep_by_space; + char p_sign_posn; + char n_sign_posn; + char int_n_cs_precedes; + char int_n_sep_by_space; + char int_n_sign_posn; + char int_p_cs_precedes; + char int_p_sep_by_space; + char int_p_sign_posn; +}; + +struct _reent; +char *_setlocale_r (struct _reent *, int, const char *); +struct lconv *_localeconv_r (struct _reent *); + +struct __locale_t *_newlocale_r (struct _reent *, int, const char *, + struct __locale_t *); +void _freelocale_r (struct _reent *, struct __locale_t *); +struct __locale_t *_duplocale_r (struct _reent *, struct __locale_t *); +struct __locale_t *_uselocale_r (struct _reent *, struct __locale_t *); + +#ifndef _REENT_ONLY + +char *setlocale (int, const char *); +struct lconv *localeconv (void); + +#if __POSIX_VISIBLE >= 200809 +locale_t newlocale (int, const char *, locale_t); +void freelocale (locale_t); +locale_t duplocale (locale_t); +locale_t uselocale (locale_t); +#endif /* __POSIX_VISIBLE >= 200809 */ + +#endif /* _REENT_ONLY */ + +_END_STD_C + +#endif /* _LOCALE_H_ */ diff --git a/src/include/machine/_arc4random.h b/src/include/machine/_arc4random.h new file mode 100755 index 0000000..52808d7 --- /dev/null +++ b/src/include/machine/_arc4random.h @@ -0,0 +1 @@ +/* Use default implementation, see arc4random.h */ diff --git a/src/include/machine/_default_types.h b/src/include/machine/_default_types.h new file mode 100755 index 0000000..6137493 --- /dev/null +++ b/src/include/machine/_default_types.h @@ -0,0 +1,250 @@ +/* + * $Id$ + */ + +#ifndef _MACHINE__DEFAULT_TYPES_H +#define _MACHINE__DEFAULT_TYPES_H + +#include + +/* + * Guess on types by examining *_MIN / *_MAX defines. + */ +#if __GNUC_PREREQ (3, 3) +/* GCC >= 3.3.0 has ____ implicitly defined. */ +#define __EXP(x) __##x##__ +#else +/* Fall back to POSIX versions from */ +#define __EXP(x) x +#include +#endif + +/* Check if "long long" is 64bit wide */ +/* Modern GCCs provide __LONG_LONG_MAX__, SUSv3 wants LLONG_MAX */ +#if ( defined(__LONG_LONG_MAX__) && (__LONG_LONG_MAX__ > 0x7fffffff) ) \ + || ( defined(LLONG_MAX) && (LLONG_MAX > 0x7fffffff) ) +#define __have_longlong64 1 +#endif + +/* Check if "long" is 64bit or 32bit wide */ +#if __EXP(LONG_MAX) > 0x7fffffff +#define __have_long64 1 +#elif __EXP(LONG_MAX) == 0x7fffffff && !defined(__SPU__) +#define __have_long32 1 +#endif + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef __INT8_TYPE__ +typedef __INT8_TYPE__ __int8_t; +#ifdef __UINT8_TYPE__ +typedef __UINT8_TYPE__ __uint8_t; +#else +typedef unsigned __INT8_TYPE__ __uint8_t; +#endif +#define ___int8_t_defined 1 +#elif __EXP(SCHAR_MAX) == 0x7f +typedef signed char __int8_t ; +typedef unsigned char __uint8_t ; +#define ___int8_t_defined 1 +#endif + +#ifdef __INT16_TYPE__ +typedef __INT16_TYPE__ __int16_t; +#ifdef __UINT16_TYPE__ +typedef __UINT16_TYPE__ __uint16_t; +#else +typedef unsigned __INT16_TYPE__ __uint16_t; +#endif +#define ___int16_t_defined 1 +#elif __EXP(INT_MAX) == 0x7fff +typedef signed int __int16_t; +typedef unsigned int __uint16_t; +#define ___int16_t_defined 1 +#elif __EXP(SHRT_MAX) == 0x7fff +typedef signed short __int16_t; +typedef unsigned short __uint16_t; +#define ___int16_t_defined 1 +#elif __EXP(SCHAR_MAX) == 0x7fff +typedef signed char __int16_t; +typedef unsigned char __uint16_t; +#define ___int16_t_defined 1 +#endif + +#ifdef __INT32_TYPE__ +typedef __INT32_TYPE__ __int32_t; +#ifdef __UINT32_TYPE__ +typedef __UINT32_TYPE__ __uint32_t; +#else +typedef unsigned __INT32_TYPE__ __uint32_t; +#endif +#define ___int32_t_defined 1 +#elif __EXP(INT_MAX) == 0x7fffffffL +typedef signed int __int32_t; +typedef unsigned int __uint32_t; +#define ___int32_t_defined 1 +#elif __EXP(LONG_MAX) == 0x7fffffffL +typedef signed long __int32_t; +typedef unsigned long __uint32_t; +#define ___int32_t_defined 1 +#elif __EXP(SHRT_MAX) == 0x7fffffffL +typedef signed short __int32_t; +typedef unsigned short __uint32_t; +#define ___int32_t_defined 1 +#elif __EXP(SCHAR_MAX) == 0x7fffffffL +typedef signed char __int32_t; +typedef unsigned char __uint32_t; +#define ___int32_t_defined 1 +#endif + +#ifdef __INT64_TYPE__ +typedef __INT64_TYPE__ __int64_t; +#ifdef __UINT64_TYPE__ +typedef __UINT64_TYPE__ __uint64_t; +#else +typedef unsigned __INT64_TYPE__ __uint64_t; +#endif +#define ___int64_t_defined 1 +#elif __EXP(LONG_MAX) > 0x7fffffff +typedef signed long __int64_t; +typedef unsigned long __uint64_t; +#define ___int64_t_defined 1 + +/* GCC has __LONG_LONG_MAX__ */ +#elif defined(__LONG_LONG_MAX__) && (__LONG_LONG_MAX__ > 0x7fffffff) +typedef signed long long __int64_t; +typedef unsigned long long __uint64_t; +#define ___int64_t_defined 1 + +/* POSIX mandates LLONG_MAX in */ +#elif defined(LLONG_MAX) && (LLONG_MAX > 0x7fffffff) +typedef signed long long __int64_t; +typedef unsigned long long __uint64_t; +#define ___int64_t_defined 1 + +#elif __EXP(INT_MAX) > 0x7fffffff +typedef signed int __int64_t; +typedef unsigned int __uint64_t; +#define ___int64_t_defined 1 +#endif + +#ifdef __INT_LEAST8_TYPE__ +typedef __INT_LEAST8_TYPE__ __int_least8_t; +#ifdef __UINT_LEAST8_TYPE__ +typedef __UINT_LEAST8_TYPE__ __uint_least8_t; +#else +typedef unsigned __INT_LEAST8_TYPE__ __uint_least8_t; +#endif +#define ___int_least8_t_defined 1 +#elif defined(___int8_t_defined) +typedef __int8_t __int_least8_t; +typedef __uint8_t __uint_least8_t; +#define ___int_least8_t_defined 1 +#elif defined(___int16_t_defined) +typedef __int16_t __int_least8_t; +typedef __uint16_t __uint_least8_t; +#define ___int_least8_t_defined 1 +#elif defined(___int32_t_defined) +typedef __int32_t __int_least8_t; +typedef __uint32_t __uint_least8_t; +#define ___int_least8_t_defined 1 +#elif defined(___int64_t_defined) +typedef __int64_t __int_least8_t; +typedef __uint64_t __uint_least8_t; +#define ___int_least8_t_defined 1 +#endif + +#ifdef __INT_LEAST16_TYPE__ +typedef __INT_LEAST16_TYPE__ __int_least16_t; +#ifdef __UINT_LEAST16_TYPE__ +typedef __UINT_LEAST16_TYPE__ __uint_least16_t; +#else +typedef unsigned __INT_LEAST16_TYPE__ __uint_least16_t; +#endif +#define ___int_least16_t_defined 1 +#elif defined(___int16_t_defined) +typedef __int16_t __int_least16_t; +typedef __uint16_t __uint_least16_t; +#define ___int_least16_t_defined 1 +#elif defined(___int32_t_defined) +typedef __int32_t __int_least16_t; +typedef __uint32_t __uint_least16_t; +#define ___int_least16_t_defined 1 +#elif defined(___int64_t_defined) +typedef __int64_t __int_least16_t; +typedef __uint64_t __uint_least16_t; +#define ___int_least16_t_defined 1 +#endif + +#ifdef __INT_LEAST32_TYPE__ +typedef __INT_LEAST32_TYPE__ __int_least32_t; +#ifdef __UINT_LEAST32_TYPE__ +typedef __UINT_LEAST32_TYPE__ __uint_least32_t; +#else +typedef unsigned __INT_LEAST32_TYPE__ __uint_least32_t; +#endif +#define ___int_least32_t_defined 1 +#elif defined(___int32_t_defined) +typedef __int32_t __int_least32_t; +typedef __uint32_t __uint_least32_t; +#define ___int_least32_t_defined 1 +#elif defined(___int64_t_defined) +typedef __int64_t __int_least32_t; +typedef __uint64_t __uint_least32_t; +#define ___int_least32_t_defined 1 +#endif + +#ifdef __INT_LEAST64_TYPE__ +typedef __INT_LEAST64_TYPE__ __int_least64_t; +#ifdef __UINT_LEAST64_TYPE__ +typedef __UINT_LEAST64_TYPE__ __uint_least64_t; +#else +typedef unsigned __INT_LEAST64_TYPE__ __uint_least64_t; +#endif +#define ___int_least64_t_defined 1 +#elif defined(___int64_t_defined) +typedef __int64_t __int_least64_t; +typedef __uint64_t __uint_least64_t; +#define ___int_least64_t_defined 1 +#endif + +#if defined(__INTMAX_TYPE__) +typedef __INTMAX_TYPE__ __intmax_t; +#elif __have_longlong64 +typedef signed long long __intmax_t; +#else +typedef signed long __intmax_t; +#endif + +#if defined(__UINTMAX_TYPE__) +typedef __UINTMAX_TYPE__ __uintmax_t; +#elif __have_longlong64 +typedef unsigned long long __uintmax_t; +#else +typedef unsigned long __uintmax_t; +#endif + +#ifdef __INTPTR_TYPE__ +typedef __INTPTR_TYPE__ __intptr_t; +#ifdef __UINTPTR_TYPE__ +typedef __UINTPTR_TYPE__ __uintptr_t; +#else +typedef unsigned __INTPTR_TYPE__ __uintptr_t; +#endif +#elif defined(__PTRDIFF_TYPE__) +typedef __PTRDIFF_TYPE__ __intptr_t; +typedef unsigned __PTRDIFF_TYPE__ __uintptr_t; +#else +typedef long __intptr_t; +typedef unsigned long __uintptr_t; +#endif + +#undef __EXP + +#ifdef __cplusplus +} +#endif + +#endif /* _MACHINE__DEFAULT_TYPES_H */ diff --git a/src/include/machine/_endian.h b/src/include/machine/_endian.h new file mode 100755 index 0000000..3f50a69 --- /dev/null +++ b/src/include/machine/_endian.h @@ -0,0 +1,39 @@ +/* ARM configuration file. + Copyright (c) 2015 ARM Ltd. All rights reserved. + + Redistribution and use in source and binary forms, with or without + modification, are permitted provided that the following conditions + are met: + 1. Redistributions of source code must retain the above copyright + notice, this list of conditions and the following disclaimer. + 2. Redistributions in binary form must reproduce the above copyright + notice, this list of conditions and the following disclaimer in the + documentation and/or other materials provided with the distribution. + 3. The name of the company may not be used to endorse or promote + products derived from this software without specific prior written + permission. + + THIS SOFTWARE IS PROVIDED BY ARM LTD ``AS IS'' AND ANY EXPRESS OR IMPLIED + WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES OF + MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. + IN NO EVENT SHALL ARM LTD BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, + SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED + TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR + PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF + LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING + NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS + SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. */ + +#ifndef __MACHINE_ENDIAN_H__ +#error "must be included via " +#endif /* !__MACHINE_ENDIAN_H__ */ + +#define _LITTLE_ENDIAN 1234 +#define _BIG_ENDIAN 4321 +#define _PDP_ENDIAN 3412 + +#ifdef __ARMEB__ +#define _BYTE_ORDER _BIG_ENDIAN +#else +#define _BYTE_ORDER _LITTLE_ENDIAN +#endif diff --git a/src/include/machine/_time.h b/src/include/machine/_time.h new file mode 100755 index 0000000..476760c --- /dev/null +++ b/src/include/machine/_time.h @@ -0,0 +1,3 @@ +#ifndef _SYS_TIME_H_ +#error "must be included via " +#endif /* !_SYS_TIME_H_ */ diff --git a/src/include/machine/_types.h b/src/include/machine/_types.h new file mode 100755 index 0000000..17e6d51 --- /dev/null +++ b/src/include/machine/_types.h @@ -0,0 +1,8 @@ +/* + * $Id$ + */ + +#ifndef _MACHINE__TYPES_H +#define _MACHINE__TYPES_H +#include +#endif diff --git a/src/include/machine/ansi.h b/src/include/machine/ansi.h new file mode 100755 index 0000000..737b6d0 --- /dev/null +++ b/src/include/machine/ansi.h @@ -0,0 +1 @@ +/* dummy header file to support BSD compiler */ diff --git a/src/include/machine/endian.h b/src/include/machine/endian.h new file mode 100755 index 0000000..34a5726 --- /dev/null +++ b/src/include/machine/endian.h @@ -0,0 +1,69 @@ +#ifndef __MACHINE_ENDIAN_H__ +#define __MACHINE_ENDIAN_H__ + +#include +#include +#include + +#if _BYTE_ORDER == _LITTLE_ENDIAN +#define _QUAD_HIGHWORD 1 +#define _QUAD_LOWWORD 0 +#else +#define _QUAD_HIGHWORD 0 +#define _QUAD_LOWWORD 1 +#endif + +#if __BSD_VISIBLE +#define LITTLE_ENDIAN _LITTLE_ENDIAN +#define BIG_ENDIAN _BIG_ENDIAN +#define PDP_ENDIAN _PDP_ENDIAN +#define BYTE_ORDER _BYTE_ORDER +#endif + +#ifdef __GNUC__ +#define __bswap16(_x) __builtin_bswap16(_x) +#define __bswap32(_x) __builtin_bswap32(_x) +#define __bswap64(_x) __builtin_bswap64(_x) +#else /* __GNUC__ */ +static __inline __uint16_t +__bswap16(__uint16_t _x) +{ + + return ((__uint16_t)((_x >> 8) | ((_x << 8) & 0xff00))); +} + +static __inline __uint32_t +__bswap32(__uint32_t _x) +{ + + return ((__uint32_t)((_x >> 24) | ((_x >> 8) & 0xff00) | + ((_x << 8) & 0xff0000) | ((_x << 24) & 0xff000000))); +} + +static __inline __uint64_t +__bswap64(__uint64_t _x) +{ + + return ((__uint64_t)((_x >> 56) | ((_x >> 40) & 0xff00) | + ((_x >> 24) & 0xff0000) | ((_x >> 8) & 0xff000000) | + ((_x << 8) & ((__uint64_t)0xff << 32)) | + ((_x << 24) & ((__uint64_t)0xff << 40)) | + ((_x << 40) & ((__uint64_t)0xff << 48)) | ((_x << 56)))); +} +#endif /* !__GNUC__ */ + +#ifndef __machine_host_to_from_network_defined +#if _BYTE_ORDER == _LITTLE_ENDIAN +#define __htonl(_x) __bswap32(_x) +#define __htons(_x) __bswap16(_x) +#define __ntohl(_x) __bswap32(_x) +#define __ntohs(_x) __bswap16(_x) +#else +#define __htonl(_x) ((__uint32_t)(_x)) +#define __htons(_x) ((__uint16_t)(_x)) +#define __ntohl(_x) ((__uint32_t)(_x)) +#define __ntohs(_x) ((__uint16_t)(_x)) +#endif +#endif /* __machine_host_to_from_network_defined */ + +#endif /* __MACHINE_ENDIAN_H__ */ diff --git a/src/include/machine/fastmath.h b/src/include/machine/fastmath.h new file mode 100755 index 0000000..d13ab3b --- /dev/null +++ b/src/include/machine/fastmath.h @@ -0,0 +1,98 @@ +#ifdef __sysvnecv70_target +double EXFUN(fast_sin,(double)); +double EXFUN(fast_cos,(double)); +double EXFUN(fast_tan,(double)); + +double EXFUN(fast_asin,(double)); +double EXFUN(fast_acos,(double)); +double EXFUN(fast_atan,(double)); + +double EXFUN(fast_sinh,(double)); +double EXFUN(fast_cosh,(double)); +double EXFUN(fast_tanh,(double)); + +double EXFUN(fast_asinh,(double)); +double EXFUN(fast_acosh,(double)); +double EXFUN(fast_atanh,(double)); + +double EXFUN(fast_abs,(double)); +double EXFUN(fast_sqrt,(double)); +double EXFUN(fast_exp2,(double)); +double EXFUN(fast_exp10,(double)); +double EXFUN(fast_expe,(double)); +double EXFUN(fast_log10,(double)); +double EXFUN(fast_log2,(double)); +double EXFUN(fast_loge,(double)); + + +#define sin(x) fast_sin(x) +#define cos(x) fast_cos(x) +#define tan(x) fast_tan(x) +#define asin(x) fast_asin(x) +#define acos(x) fast_acos(x) +#define atan(x) fast_atan(x) +#define sinh(x) fast_sinh(x) +#define cosh(x) fast_cosh(x) +#define tanh(x) fast_tanh(x) +#define asinh(x) fast_asinh(x) +#define acosh(x) fast_acosh(x) +#define atanh(x) fast_atanh(x) +#define abs(x) fast_abs(x) +#define sqrt(x) fast_sqrt(x) +#define exp2(x) fast_exp2(x) +#define exp10(x) fast_exp10(x) +#define expe(x) fast_expe(x) +#define log10(x) fast_log10(x) +#define log2(x) fast_log2(x) +#define loge(x) fast_loge(x) + +/* These functions are in assembler, they really do take floats. This + can only be used with a real ANSI compiler */ + +float EXFUN(fast_sinf,(float)); +float EXFUN(fast_cosf,(float)); +float EXFUN(fast_tanf,(float)); + +float EXFUN(fast_asinf,(float)); +float EXFUN(fast_acosf,(float)); +float EXFUN(fast_atanf,(float)); + +float EXFUN(fast_sinhf,(float)); +float EXFUN(fast_coshf,(float)); +float EXFUN(fast_tanhf,(float)); + +float EXFUN(fast_asinhf,(float)); +float EXFUN(fast_acoshf,(float)); +float EXFUN(fast_atanhf,(float)); + +float EXFUN(fast_absf,(float)); +float EXFUN(fast_sqrtf,(float)); +float EXFUN(fast_exp2f,(float)); +float EXFUN(fast_exp10f,(float)); +float EXFUN(fast_expef,(float)); +float EXFUN(fast_log10f,(float)); +float EXFUN(fast_log2f,(float)); +float EXFUN(fast_logef,(float)); +#define sinf(x) fast_sinf(x) +#define cosf(x) fast_cosf(x) +#define tanf(x) fast_tanf(x) +#define asinf(x) fast_asinf(x) +#define acosf(x) fast_acosf(x) +#define atanf(x) fast_atanf(x) +#define sinhf(x) fast_sinhf(x) +#define coshf(x) fast_coshf(x) +#define tanhf(x) fast_tanhf(x) +#define asinhf(x) fast_asinhf(x) +#define acoshf(x) fast_acoshf(x) +#define atanhf(x) fast_atanhf(x) +#define absf(x) fast_absf(x) +#define sqrtf(x) fast_sqrtf(x) +#define exp2f(x) fast_exp2f(x) +#define exp10f(x) fast_exp10f(x) +#define expef(x) fast_expef(x) +#define log10f(x) fast_log10f(x) +#define log2f(x) fast_log2f(x) +#define logef(x) fast_logef(x) +/* Override the functions defined in math.h */ +#endif /* __sysvnecv70_target */ + diff --git a/src/include/machine/ieeefp.h b/src/include/machine/ieeefp.h new file mode 100755 index 0000000..a409752 --- /dev/null +++ b/src/include/machine/ieeefp.h @@ -0,0 +1,475 @@ +#ifndef __IEEE_BIG_ENDIAN +#ifndef __IEEE_LITTLE_ENDIAN + +/* This file can define macros to choose variations of the IEEE float + format: + + _FLT_LARGEST_EXPONENT_IS_NORMAL + + Defined if the float format uses the largest exponent for finite + numbers rather than NaN and infinity representations. Such a + format cannot represent NaNs or infinities at all, but it's FLT_MAX + is twice the IEEE value. + + _FLT_NO_DENORMALS + + Defined if the float format does not support IEEE denormals. Every + float with a zero exponent is taken to be a zero representation. + + ??? At the moment, there are no equivalent macros above for doubles and + the macros are not fully supported by --enable-newlib-hw-fp. + + __IEEE_BIG_ENDIAN + + Defined if the float format is big endian. This is mutually exclusive + with __IEEE_LITTLE_ENDIAN. + + __IEEE_LITTLE_ENDIAN + + Defined if the float format is little endian. This is mutually exclusive + with __IEEE_BIG_ENDIAN. + + Note that one of __IEEE_BIG_ENDIAN or __IEEE_LITTLE_ENDIAN must be specified for a + platform or error will occur. + + __IEEE_BYTES_LITTLE_ENDIAN + + This flag is used in conjunction with __IEEE_BIG_ENDIAN to describe a situation + whereby multiple words of an IEEE floating point are in big endian order, but the + words themselves are little endian with respect to the bytes. + + _DOUBLE_IS_32BITS + + This is used on platforms that support double by using the 32-bit IEEE + float type. + + _FLOAT_ARG + + This represents what type a float arg is passed as. It is used when the type is + not promoted to double. + + + __OBSOLETE_MATH_DEFAULT + + Default value for __OBSOLETE_MATH if that's not set by the user. + It should be set here based on predefined feature macros. + + __OBSOLETE_MATH + + If set to 1 then some new math code will be disabled and older libm + code will be used instead. This is necessary because the new math + code does not support all targets, it assumes that the toolchain has + ISO C99 support (hexfloat literals, standard fenv semantics), the + target has IEEE-754 conforming binary32 float and binary64 double + (not mixed endian) representation, standard SNaN representation, + double and single precision arithmetics has similar latency and it + has no legacy SVID matherr support, only POSIX errno and fenv + exception based error handling. +*/ + +#if (defined(__arm__) || defined(__thumb__)) && !defined(__MAVERICK__) +/* ARM traditionally used big-endian words; and within those words the + byte ordering was big or little endian depending upon the target. + Modern floating-point formats are naturally ordered; in this case + __VFP_FP__ will be defined, even if soft-float. */ +#ifdef __VFP_FP__ +# ifdef __ARMEL__ +# define __IEEE_LITTLE_ENDIAN +# else +# define __IEEE_BIG_ENDIAN +# endif +# if __ARM_FP & 0x8 +# define __OBSOLETE_MATH_DEFAULT 0 +# endif +#else +# define __IEEE_BIG_ENDIAN +# ifdef __ARMEL__ +# define __IEEE_BYTES_LITTLE_ENDIAN +# endif +#endif +#endif + +#if defined (__aarch64__) +#if defined (__AARCH64EL__) +#define __IEEE_LITTLE_ENDIAN +#else +#define __IEEE_BIG_ENDIAN +#endif +#define __OBSOLETE_MATH_DEFAULT 0 +#endif + +#ifdef __epiphany__ +#define __IEEE_LITTLE_ENDIAN +#define Sudden_Underflow 1 +#endif + +#ifdef __hppa__ +#define __IEEE_BIG_ENDIAN +#endif + +#ifdef __nds32__ +#ifdef __big_endian__ +#define __IEEE_BIG_ENDIAN +#else +#define __IEEE_LITTLE_ENDIAN +#endif +#endif + +#ifdef __SPU__ +#define __IEEE_BIG_ENDIAN + +#define isfinite(__y) \ + (__extension__ ({int __cy; \ + (sizeof (__y) == sizeof (float)) ? (1) : \ + (__cy = fpclassify(__y)) != FP_INFINITE && __cy != FP_NAN;})) + +#define isinf(__x) ((sizeof (__x) == sizeof (float)) ? (0) : __isinfd(__x)) +#define isnan(__x) ((sizeof (__x) == sizeof (float)) ? (0) : __isnand(__x)) + +/* + * Macros for use in ieeefp.h. We can't just define the real ones here + * (like those above) as we have name space issues when this is *not* + * included via generic the ieeefp.h. + */ +#define __ieeefp_isnanf(x) 0 +#define __ieeefp_isinff(x) 0 +#define __ieeefp_finitef(x) 1 +#endif + +#ifdef __sparc__ +#ifdef __LITTLE_ENDIAN_DATA__ +#define __IEEE_LITTLE_ENDIAN +#else +#define __IEEE_BIG_ENDIAN +#endif +#endif + +#if defined(__m68k__) || defined(__mc68000__) +#define __IEEE_BIG_ENDIAN +#endif + +#if defined(__mc68hc11__) || defined(__mc68hc12__) || defined(__mc68hc1x__) +#define __IEEE_BIG_ENDIAN +#ifdef __HAVE_SHORT_DOUBLE__ +# define _DOUBLE_IS_32BITS +#endif +#endif + +#if defined (__H8300__) || defined (__H8300H__) || defined (__H8300S__) || defined (__H8500__) || defined (__H8300SX__) +#define __IEEE_BIG_ENDIAN +#define _FLOAT_ARG float +#define _DOUBLE_IS_32BITS +#endif + +#if defined (__xc16x__) || defined (__xc16xL__) || defined (__xc16xS__) +#define __IEEE_LITTLE_ENDIAN +#define _FLOAT_ARG float +#define _DOUBLE_IS_32BITS +#endif + + +#ifdef __sh__ +#ifdef __LITTLE_ENDIAN__ +#define __IEEE_LITTLE_ENDIAN +#else +#define __IEEE_BIG_ENDIAN +#endif +#if defined(__SH2E__) || defined(__SH3E__) || defined(__SH4_SINGLE_ONLY__) || defined(__SH2A_SINGLE_ONLY__) +#define _DOUBLE_IS_32BITS +#endif +#endif + +#ifdef _AM29K +#define __IEEE_BIG_ENDIAN +#endif + +#ifdef _WIN32 +#define __IEEE_LITTLE_ENDIAN +#endif + +#ifdef __i386__ +#define __IEEE_LITTLE_ENDIAN +#endif + +#ifdef __riscv +#define __IEEE_LITTLE_ENDIAN +#endif + +#ifdef __i960__ +#define __IEEE_LITTLE_ENDIAN +#endif + +#ifdef __lm32__ +#define __IEEE_BIG_ENDIAN +#endif + +#ifdef __M32R__ +#define __IEEE_BIG_ENDIAN +#endif + +#ifdef __nvptx__ +#define __IEEE_LITTLE_ENDIAN +#endif + +#if defined(_C4x) || defined(_C3x) +#define __IEEE_BIG_ENDIAN +#define _DOUBLE_IS_32BITS +#endif + +#ifdef __TMS320C6X__ +#ifdef _BIG_ENDIAN +#define __IEEE_BIG_ENDIAN +#else +#define __IEEE_LITTLE_ENDIAN +#endif +#endif + +#ifdef __TIC80__ +#define __IEEE_LITTLE_ENDIAN +#endif + +#ifdef __MIPSEL__ +#define __IEEE_LITTLE_ENDIAN +#endif +#ifdef __MIPSEB__ +#define __IEEE_BIG_ENDIAN +#endif + +#ifdef __MMIX__ +#define __IEEE_BIG_ENDIAN +#endif + +#ifdef __D30V__ +#define __IEEE_BIG_ENDIAN +#endif + +/* necv70 was __IEEE_LITTLE_ENDIAN. */ + +#ifdef __W65__ +#define __IEEE_LITTLE_ENDIAN +#define _DOUBLE_IS_32BITS +#endif + +#if defined(__Z8001__) || defined(__Z8002__) +#define __IEEE_BIG_ENDIAN +#endif + +#ifdef __m88k__ +#define __IEEE_BIG_ENDIAN +#endif + +#ifdef __mn10300__ +#define __IEEE_LITTLE_ENDIAN +#endif + +#ifdef __mn10200__ +#define __IEEE_LITTLE_ENDIAN +#define _DOUBLE_IS_32BITS +#endif + +#ifdef __v800 +#define __IEEE_LITTLE_ENDIAN +#endif + +#ifdef __v850 +#define __IEEE_LITTLE_ENDIAN +#endif + +#ifdef __D10V__ +#define __IEEE_BIG_ENDIAN +#if __DOUBLE__ == 32 +#define _DOUBLE_IS_32BITS +#endif +#endif + +#ifdef __PPC__ +#if (defined(_BIG_ENDIAN) && _BIG_ENDIAN) || (defined(_AIX) && _AIX) +#define __IEEE_BIG_ENDIAN +#else +#if (defined(_LITTLE_ENDIAN) && _LITTLE_ENDIAN) || (defined(__sun__) && __sun__) || (defined(_WIN32) && _WIN32) +#define __IEEE_LITTLE_ENDIAN +#endif +#endif +#endif + +#ifdef __xstormy16__ +#define __IEEE_LITTLE_ENDIAN +#endif + +#ifdef __arc__ +#ifdef __big_endian__ +#define __IEEE_BIG_ENDIAN +#else +#define __IEEE_LITTLE_ENDIAN +#endif +#endif + +#ifdef __CRX__ +#define __IEEE_LITTLE_ENDIAN +#endif + +#ifdef __fr30__ +#define __IEEE_BIG_ENDIAN +#endif + +#ifdef __FT32__ +#define __IEEE_LITTLE_ENDIAN +#endif + +#ifdef __mcore__ +#define __IEEE_BIG_ENDIAN +#endif + +#ifdef __mt__ +#define __IEEE_BIG_ENDIAN +#endif + +#ifdef __frv__ +#define __IEEE_BIG_ENDIAN +#endif + +#ifdef __moxie__ +#ifdef __MOXIE_BIG_ENDIAN__ +#define __IEEE_BIG_ENDIAN +#else +#define __IEEE_LITTLE_ENDIAN +#endif +#endif + +#ifdef __ia64__ +#ifdef __BIG_ENDIAN__ +#define __IEEE_BIG_ENDIAN +#else +#define __IEEE_LITTLE_ENDIAN +#endif +#endif + +#ifdef __AVR__ +#define __IEEE_LITTLE_ENDIAN +#define _DOUBLE_IS_32BITS +#endif + +#if defined(__or1k__) || defined(__OR1K__) || defined(__OR1KND__) +#define __IEEE_BIG_ENDIAN +#endif + +#ifdef __IP2K__ +#define __IEEE_BIG_ENDIAN +#define __SMALL_BITFIELDS +#define _DOUBLE_IS_32BITS +#endif + +#ifdef __iq2000__ +#define __IEEE_BIG_ENDIAN +#endif + +#ifdef __MAVERICK__ +#ifdef __ARMEL__ +# define __IEEE_LITTLE_ENDIAN +#else /* must be __ARMEB__ */ +# define __IEEE_BIG_ENDIAN +#endif /* __ARMEL__ */ +#endif /* __MAVERICK__ */ + +#ifdef __m32c__ +#define __IEEE_LITTLE_ENDIAN +#define __SMALL_BITFIELDS +#endif + +#ifdef __CRIS__ +#define __IEEE_LITTLE_ENDIAN +#endif + +#ifdef __BFIN__ +#define __IEEE_LITTLE_ENDIAN +#endif + +#ifdef __x86_64__ +#define __IEEE_LITTLE_ENDIAN +#endif + +#ifdef __mep__ +#ifdef __LITTLE_ENDIAN__ +#define __IEEE_LITTLE_ENDIAN +#else +#define __IEEE_BIG_ENDIAN +#endif +#endif + +#ifdef __MICROBLAZE__ +#ifndef __MICROBLAZEEL__ +#define __IEEE_BIG_ENDIAN +#else +#define __IEEE_LITTLE_ENDIAN +#endif +#endif + +#ifdef __MSP430__ +#define __IEEE_LITTLE_ENDIAN +#define __SMALL_BITFIELDS /* 16 Bit INT */ +#endif + +#ifdef __RL78__ +#define __IEEE_LITTLE_ENDIAN +#define __SMALL_BITFIELDS /* 16 Bit INT */ +#ifndef __RL78_64BIT_DOUBLES__ +#define _DOUBLE_IS_32BITS +#endif +#endif + +#ifdef __RX__ + +#ifdef __RX_BIG_ENDIAN__ +#define __IEEE_BIG_ENDIAN +#else +#define __IEEE_LITTLE_ENDIAN +#endif + +#ifndef __RX_64BIT_DOUBLES__ +#define _DOUBLE_IS_32BITS +#endif + +#ifdef __RX_16BIT_INTS__ +#define __SMALL_BITFIELDS +#endif + +#endif + +#if (defined(__CR16__) || defined(__CR16C__) ||defined(__CR16CP__)) +#define __IEEE_LITTLE_ENDIAN +#define __SMALL_BITFIELDS /* 16 Bit INT */ +#endif + +#ifdef __NIOS2__ +# ifdef __nios2_big_endian__ +# define __IEEE_BIG_ENDIAN +# else +# define __IEEE_LITTLE_ENDIAN +# endif +#endif + +#ifdef __VISIUM__ +#define __IEEE_BIG_ENDIAN +#endif + +#ifdef __CYGWIN__ +#define __OBSOLETE_MATH_DEFAULT 0 +#endif + +#ifndef __OBSOLETE_MATH_DEFAULT +/* Use old math code by default. */ +#define __OBSOLETE_MATH_DEFAULT 1 +#endif +#ifndef __OBSOLETE_MATH +#define __OBSOLETE_MATH __OBSOLETE_MATH_DEFAULT +#endif + +#ifndef __IEEE_BIG_ENDIAN +#ifndef __IEEE_LITTLE_ENDIAN +#error Endianess not declared!! +#endif /* not __IEEE_LITTLE_ENDIAN */ +#endif /* not __IEEE_BIG_ENDIAN */ + +#endif /* not __IEEE_LITTLE_ENDIAN */ +#endif /* not __IEEE_BIG_ENDIAN */ + diff --git a/src/include/machine/malloc.h b/src/include/machine/malloc.h new file mode 100755 index 0000000..fdada9e --- /dev/null +++ b/src/include/machine/malloc.h @@ -0,0 +1,8 @@ +#ifndef _MACHMALLOC_H_ +#define _MACHMALLOC_H_ + +/* place holder so platforms may add malloc.h extensions */ + +#endif /* _MACHMALLOC_H_ */ + + diff --git a/src/include/machine/param.h b/src/include/machine/param.h new file mode 100755 index 0000000..513f7b0 --- /dev/null +++ b/src/include/machine/param.h @@ -0,0 +1,8 @@ +/* ARM configuration file; HZ is 100 rather than the default 60 */ + +#ifndef _MACHINE_PARAM_H +# define _MACHINE_PARAM_H + +# define HZ (100) + +#endif diff --git a/src/include/machine/setjmp-dj.h b/src/include/machine/setjmp-dj.h new file mode 100755 index 0000000..6ca5e65 --- /dev/null +++ b/src/include/machine/setjmp-dj.h @@ -0,0 +1,43 @@ +/* + * Copyright (C) 1991 DJ Delorie + * All rights reserved. + * + * Redistribution, modification, and use in source and binary forms is permitted + * provided that the above copyright notice and following paragraph are + * duplicated in all such forms. + * + * This file is distributed WITHOUT ANY WARRANTY; without even the implied + * warranty of MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. + */ + +/* Modified to use SETJMP_DJ_H rather than SETJMP_H to avoid + conflicting with setjmp.h. Ian Taylor, Cygnus support, April, + 1993. */ + +#ifndef _SETJMP_DJ_H_ +#define _SETJMP_DJ_H_ + +#ifdef __cplusplus +extern "C" { +#endif + +typedef struct { + unsigned long eax; + unsigned long ebx; + unsigned long ecx; + unsigned long edx; + unsigned long esi; + unsigned long edi; + unsigned long ebp; + unsigned long esp; + unsigned long eip; +} jmp_buf[1]; + +extern int setjmp(jmp_buf); +extern void longjmp(jmp_buf, int); + +#ifdef __cplusplus +} +#endif + +#endif diff --git a/src/include/machine/setjmp.h b/src/include/machine/setjmp.h new file mode 100755 index 0000000..9212f84 --- /dev/null +++ b/src/include/machine/setjmp.h @@ -0,0 +1,464 @@ + +_BEGIN_STD_C + +#if defined(__or1k__) || defined(__or1knd__) +#define _JBLEN 31 /* 32 GPRs - r0 */ +#define _JBTYPE unsigned long +#endif + +#if defined(__arm__) || defined(__thumb__) +/* + * All callee preserved registers: + * v1 - v7, fp, ip, sp, lr, f4, f5, f6, f7 + */ +#define _JBLEN 23 +#endif + +#if defined(__aarch64__) +#define _JBLEN 22 +#define _JBTYPE long long +#endif + +#if defined(__AVR__) +#define _JBLEN 24 +#endif + +#ifdef __sparc__ +/* + * onsstack,sigmask,sp,pc,npc,psr,g1,o0,wbcnt (sigcontext). + * All else recovered by under/over(flow) handling. + */ +#define _JBLEN 13 +#endif + +#ifdef __BFIN__ +#define _JBLEN 40 +#endif + +#ifdef __epiphany__ +/* All callee preserved registers: r4-r10,fp, sp, lr,r15, r32-r39 */ +#define _JBTYPE long long +#define _JBLEN 10 +#endif + +/* necv70 was 9 as well. */ + +#if defined(__m68k__) || defined(__mc68000__) +/* + * onsstack,sigmask,sp,pc,psl,d2-d7,a2-a6, + * fp2-fp7 for 68881. + * All else recovered by under/over(flow) handling. + */ +#define _JBLEN 34 +#endif + +#if defined(__mc68hc11__) || defined(__mc68hc12__) || defined(__mc68hc1x__) +/* + * D, X, Y are not saved. + * Only take into account the pseudo soft registers (max 32). + */ +#define _JBLEN 32 +#endif + +#ifdef __nds32__ +/* 17 words for GPRs, + 1 word for $fpcfg.freg and 30 words for FPUs + Reserved 2 words for aligement-adjustment. When storeing double-precision + floating-point register into memory, the address has to be + double-word-aligned. + Check libc/machine/nds32/setjmp.S for more information. */ +#if __NDS32_EXT_FPU_SP__ || __NDS32_EXT_FPU_DP__ +#define _JBLEN 50 +#else +#define _JBLEN 18 +#endif +#endif + +#if defined(__Z8001__) || defined(__Z8002__) +/* 16 regs + pc */ +#define _JBLEN 20 +#endif + +#ifdef _AM29K +/* + * onsstack,sigmask,sp,pc,npc,psr,g1,o0,wbcnt (sigcontext). + * All else recovered by under/over(flow) handling. + */ +#define _JBLEN 9 +#endif + +#ifdef __i386__ +# if defined(__CYGWIN__) && !defined (_JBLEN) +# define _JBLEN (13 * 4) +# elif defined(__unix__) || defined(__rtems__) +# define _JBLEN 9 +# elif defined(__iamcu__) +/* Intel MCU jmp_buf only covers callee-saved registers. */ +# define _JBLEN 6 +# else +# include "setjmp-dj.h" +# endif +#endif + +#ifdef __x86_64__ +# ifdef __CYGWIN__ +# define _JBTYPE long +# define _JBLEN 32 +# else +# define _JBTYPE long long +# define _JBLEN 8 +# endif +#endif + +#ifdef __i960__ +#define _JBLEN 35 +#endif + +#ifdef __M32R__ +/* Only 8 words are currently needed. 10 gives us some slop if we need + to expand. */ +#define _JBLEN 10 +#endif + +#ifdef __mips__ +# if defined(__mips64) +# define _JBTYPE long long +# endif +# ifdef __mips_soft_float +# define _JBLEN 11 +# else +# define _JBLEN 23 +# endif +#endif + +#ifdef __m88000__ +#define _JBLEN 21 +#endif + +#ifdef __H8300__ +#define _JBLEN 5 +#define _JBTYPE int +#endif + +#ifdef __H8300H__ +/* same as H8/300 but registers are twice as big */ +#define _JBLEN 5 +#define _JBTYPE long +#endif + +#if defined (__H8300S__) || defined (__H8300SX__) +/* same as H8/300 but registers are twice as big */ +#define _JBLEN 5 +#define _JBTYPE long +#endif + +#ifdef __H8500__ +#define _JBLEN 4 +#endif + +#ifdef __sh__ +#if __SH5__ +#define _JBLEN 50 +#define _JBTYPE long long +#else +#define _JBLEN 20 +#endif /* __SH5__ */ +#endif + +#ifdef __v800 +#define _JBLEN 28 +#endif + +#ifdef __PPC__ +#ifdef __ALTIVEC__ +#define _JBLEN 64 +#else +#define _JBLEN 32 +#endif +#define _JBTYPE double +#endif + +#ifdef __MICROBLAZE__ +#define _JBLEN 20 +#define _JBTYPE unsigned int +#endif + +#ifdef __hppa__ +/* %r30, %r2-%r18, %r27, pad, %fr12-%fr15. + Note space exists for the FP registers, but they are not + saved. */ +#define _JBLEN 28 +#endif + +#if defined(__mn10300__) || defined(__mn10200__) +#ifdef __AM33_2__ +#define _JBLEN 26 +#else +/* A guess */ +#define _JBLEN 10 +#endif +#endif + +#ifdef __v850 +/* I think our setjmp is saving 15 regs at the moment. Gives us one word + slop if we need to expand. */ +#define _JBLEN 16 +#endif + +#if defined(_C4x) +#define _JBLEN 10 +#endif +#if defined(_C3x) +#define _JBLEN 9 +#endif + +#ifdef __TMS320C6X__ +#define _JBLEN 13 +#endif + +#ifdef __TIC80__ +#define _JBLEN 13 +#endif + +#ifdef __D10V__ +#define _JBLEN 8 +#endif + +#ifdef __D30V__ +#define _JBLEN ((64 /* GPR */ + (2*2) /* ACs */ + 18 /* CRs */) / 2) +#define _JBTYPE double +#endif + +#ifdef __frv__ +#define _JBLEN (68/2) /* room for 68 32-bit regs */ +#define _JBTYPE double +#endif + +#ifdef __moxie__ +#define _JBLEN 16 +#endif + +#ifdef __CRX__ +#define _JBLEN 9 +#endif + +#if (defined(__CR16__) || defined(__CR16C__) ||defined(__CR16CP__)) +/* r6, r7, r8, r9, r10, r11, r12 (r12L, r12H), + * r13 (r13L, r13H), ra(raL, raH), sp(spL, spH) */ +#define _JBLEN 14 +#define _JBTYPE unsigned short +#endif + +#ifdef __fr30__ +#define _JBLEN 10 +#endif + +#ifdef __FT32__ +#define _JBLEN 27 +#endif + +#ifdef __iq2000__ +#define _JBLEN 32 +#endif + +#ifdef __mcore__ +#define _JBLEN 16 +#endif + +#ifdef __arc__ +#define _JBLEN 25 /* r13-r30,blink,lp_count,lp_start,lp_end,mlo,mhi,status32 */ +#endif + +#ifdef __MMIX__ +/* Using a layout compatible with GCC's built-in. */ +#define _JBLEN 5 +#define _JBTYPE unsigned long +#endif + +#ifdef __mt__ +#define _JBLEN 16 +#endif + +#ifdef __SPU__ +#define _JBLEN 50 +#define _JBTYPE __vector signed int +#endif + +#ifdef __xstormy16__ +/* 4 GPRs plus SP plus PC. */ +#define _JBLEN 8 +#endif + +#ifdef __mep__ +/* 16 GPRs, pc, hi, lo */ +#define _JBLEN 19 +#endif + +#ifdef __CRIS__ +#define _JBLEN 18 +#endif + +#ifdef __ia64 +#define _JBLEN 64 +#endif + +#ifdef __lm32__ +#define _JBLEN 19 +#endif + +#ifdef __m32c__ +#if defined(__r8c_cpu__) || defined(__m16c_cpu__) +#define _JBLEN (22/2) +#else +#define _JBLEN (34/2) +#endif +#define _JBTYPE unsigned short +#endif /* __m32c__ */ + +#ifdef __MSP430__ +#define _JBLEN 9 + +#ifdef __MSP430X_LARGE__ +#define _JBTYPE unsigned long +#else +#define _JBTYPE unsigned short +#endif +#endif + +#ifdef __RL78__ +/* Three banks of registers, SP, CS, ES, PC */ +#define _JBLEN (8*3+8) +#define _JBTYPE unsigned char +#endif + +/* + * There are two versions of setjmp()/longjmp(): + * 1) Compiler (gcc) built-in versions. + * 2) Function-call versions. + * + * The built-in versions are used most of the time. When used, gcc replaces + * calls to setjmp()/longjmp() with inline assembly code. The built-in + * versions save/restore a variable number of registers. + + * _JBLEN is set to 40 to be ultra-safe with the built-in versions. + * It only needs to be 12 for the function-call versions + * but this data structure is used by both versions. + */ +#ifdef __NIOS2__ +#define _JBLEN 40 +#define _JBTYPE unsigned long +#endif + +#ifdef __RX__ +#define _JBLEN 0x44 +#endif + +#ifdef __VISIUM__ +/* All call-saved GP registers: r11-r19,r21,r22,r23. */ +#define _JBLEN 12 +#endif + +#ifdef __riscv +/* _JBTYPE using long long to make sure the alignment is align to 8 byte, + otherwise in rv32imafd, store/restore FPR may mis-align. */ +#define _JBTYPE long long +#ifdef __riscv_32e +#define _JBLEN ((4*sizeof(long))/sizeof(long)) +#else +#define _JBLEN ((14*sizeof(long) + 12*sizeof(double))/sizeof(long)) +#endif +#endif + +#ifdef _JBLEN +#ifdef _JBTYPE +typedef _JBTYPE jmp_buf[_JBLEN]; +#else +typedef int jmp_buf[_JBLEN]; +#endif +#endif + +_END_STD_C + +#if (defined(__CYGWIN__) || defined(__rtems__)) && __POSIX_VISIBLE +#include + +#ifdef __cplusplus +extern "C" { +#endif + +/* POSIX sigsetjmp/siglongjmp macros */ +#ifdef _JBTYPE +typedef _JBTYPE sigjmp_buf[_JBLEN+1+((sizeof (_JBTYPE) + sizeof (sigset_t) - 1) + /sizeof (_JBTYPE))]; +#else +typedef int sigjmp_buf[_JBLEN+1+(sizeof (sigset_t)/sizeof (int))]; +#endif + +#define _SAVEMASK _JBLEN +#define _SIGMASK (_JBLEN+1) + +#ifdef __CYGWIN__ +# define _CYGWIN_WORKING_SIGSETJMP +#endif + +#ifdef _POSIX_THREADS +#define __SIGMASK_FUNC pthread_sigmask +#else +#define __SIGMASK_FUNC sigprocmask +#endif + +#ifdef __CYGWIN__ +/* Per POSIX, siglongjmp has to be implemented as function. Cygwin + provides functions for both, siglongjmp and sigsetjmp since 2.2.0. */ +extern void siglongjmp (sigjmp_buf, int) __attribute__ ((__noreturn__)); +extern int sigsetjmp (sigjmp_buf, int); +#endif + +#if defined(__GNUC__) + +#define sigsetjmp(env, savemask) \ + __extension__ \ + ({ \ + sigjmp_buf *_sjbuf = &(env); \ + ((*_sjbuf)[_SAVEMASK] = savemask,\ + __SIGMASK_FUNC (SIG_SETMASK, 0, (sigset_t *)((*_sjbuf) + _SIGMASK)),\ + setjmp (*_sjbuf)); \ + }) + +#define siglongjmp(env, val) \ + __extension__ \ + ({ \ + sigjmp_buf *_sjbuf = &(env); \ + ((((*_sjbuf)[_SAVEMASK]) ? \ + __SIGMASK_FUNC (SIG_SETMASK, (sigset_t *)((*_sjbuf) + _SIGMASK), 0)\ + : 0), \ + longjmp (*_sjbuf, val)); \ + }) + +#else /* !__GNUC__ */ + +#define sigsetjmp(env, savemask) ((env)[_SAVEMASK] = savemask,\ + __SIGMASK_FUNC (SIG_SETMASK, 0, (sigset_t *) ((env) + _SIGMASK)),\ + setjmp (env)) + +#define siglongjmp(env, val) ((((env)[_SAVEMASK])?\ + __SIGMASK_FUNC (SIG_SETMASK, (sigset_t *) ((env) + _SIGMASK), 0):0),\ + longjmp (env, val)) + +#endif + +/* POSIX _setjmp/_longjmp, maintained for XSI compatibility. These + are equivalent to sigsetjmp/siglongjmp when not saving the signal mask. + New applications should use sigsetjmp/siglongjmp instead. */ +#ifdef __CYGWIN__ +extern void _longjmp (jmp_buf, int) __attribute__ ((__noreturn__)); +extern int _setjmp (jmp_buf); +#else +#define _setjmp(env) sigsetjmp ((env), 0) +#define _longjmp(env, val) siglongjmp ((env), (val)) +#endif + +#ifdef __cplusplus +} +#endif +#endif /* (__CYGWIN__ or __rtems__) and __POSIX_VISIBLE */ diff --git a/src/include/machine/stdlib.h b/src/include/machine/stdlib.h new file mode 100755 index 0000000..fa3f3a1 --- /dev/null +++ b/src/include/machine/stdlib.h @@ -0,0 +1,8 @@ +#ifndef _MACHSTDLIB_H_ +#define _MACHSTDLIB_H_ + +/* place holder so platforms may add stdlib.h extensions */ + +#endif /* _MACHSTDLIB_H_ */ + + diff --git a/src/include/machine/termios.h b/src/include/machine/termios.h new file mode 100755 index 0000000..41fd459 --- /dev/null +++ b/src/include/machine/termios.h @@ -0,0 +1 @@ +#define __MAX_BAUD B4000000 diff --git a/src/include/machine/time.h b/src/include/machine/time.h new file mode 100755 index 0000000..c75edaf --- /dev/null +++ b/src/include/machine/time.h @@ -0,0 +1,15 @@ +#ifndef _MACHTIME_H_ +#define _MACHTIME_H_ + +#if defined(__rtems__) || defined(__VISIUM__) || defined(__riscv) +#define _CLOCKS_PER_SEC_ 1000000 +#elif defined(__aarch64__) || defined(__arm__) || defined(__thumb__) +#define _CLOCKS_PER_SEC_ 100 +#endif + +#ifdef __SPU__ +#include +int nanosleep (const struct timespec *, struct timespec *); +#endif + +#endif /* _MACHTIME_H_ */ diff --git a/src/include/machine/types.h b/src/include/machine/types.h new file mode 100755 index 0000000..a5a64e6 --- /dev/null +++ b/src/include/machine/types.h @@ -0,0 +1,7 @@ +/* + * Newlib targets may provide an own version of this file in their machine + * directory to add custom user types for . + */ +#ifndef _SYS_TYPES_H +#error "must be included via " +#endif /* !_SYS_TYPES_H */ diff --git a/src/include/malloc.h b/src/include/malloc.h new file mode 100755 index 0000000..a9dc5bc --- /dev/null +++ b/src/include/malloc.h @@ -0,0 +1,173 @@ +/* malloc.h -- header file for memory routines. */ + +#ifndef _INCLUDE_MALLOC_H_ +#define _INCLUDE_MALLOC_H_ + +#include <_ansi.h> +#include + +#define __need_size_t +#include + +/* include any machine-specific extensions */ +#include + +#ifdef __cplusplus +extern "C" { +#endif + +/* This version of struct mallinfo must match the one in + libc/stdlib/mallocr.c. */ + +struct mallinfo { + size_t arena; /* total space allocated from system */ + size_t ordblks; /* number of non-inuse chunks */ + size_t smblks; /* unused -- always zero */ + size_t hblks; /* number of mmapped regions */ + size_t hblkhd; /* total space in mmapped regions */ + size_t usmblks; /* unused -- always zero */ + size_t fsmblks; /* unused -- always zero */ + size_t uordblks; /* total allocated space */ + size_t fordblks; /* total non-inuse space */ + size_t keepcost; /* top-most, releasable (via malloc_trim) space */ +}; + +/* The routines. */ + +extern void *malloc (size_t); +#ifdef __CYGWIN__ +#undef _malloc_r +#define _malloc_r(r, s) malloc (s) +#else +extern void *_malloc_r (struct _reent *, size_t); +#endif + +extern void free (void *); +#ifdef __CYGWIN__ +#undef _free_r +#define _free_r(r, p) free (p) +#else +extern void _free_r (struct _reent *, void *); +#endif + +extern void *realloc (void *, size_t); +#ifdef __CYGWIN__ +#undef _realloc_r +#define _realloc_r(r, p, s) realloc (p, s) +#else +extern void *_realloc_r (struct _reent *, void *, size_t); +#endif + +extern void *calloc (size_t, size_t); +#ifdef __CYGWIN__ +#undef _calloc_r +#define _calloc_r(r, s1, s2) calloc (s1, s2); +#else +extern void *_calloc_r (struct _reent *, size_t, size_t); +#endif + +extern void *memalign (size_t, size_t); +#ifdef __CYGWIN__ +#undef _memalign_r +#define _memalign_r(r, s1, s2) memalign (s1, s2); +#else +extern void *_memalign_r (struct _reent *, size_t, size_t); +#endif + +extern struct mallinfo mallinfo (void); +#ifdef __CYGWIN__ +#undef _mallinfo_r +#define _mallinfo_r(r) mallinfo () +#else +extern struct mallinfo _mallinfo_r (struct _reent *); +#endif + +extern void malloc_stats (void); +#ifdef __CYGWIN__ +#undef _malloc_stats_r +#define _malloc_stats_r(r) malloc_stats () +#else +extern void _malloc_stats_r (struct _reent *); +#endif + +extern int mallopt (int, int); +#ifdef __CYGWIN__ +#undef _mallopt_r +#define _mallopt_r(i1, i2) mallopt (i1, i2) +#else +extern int _mallopt_r (struct _reent *, int, int); +#endif + +extern size_t malloc_usable_size (void *); +#ifdef __CYGWIN__ +#undef _malloc_usable_size_r +#define _malloc_usable_size_r(r, p) malloc_usable_size (p) +#else +extern size_t _malloc_usable_size_r (struct _reent *, void *); +#endif + +/* These aren't too useful on an embedded system, but we define them + anyhow. */ + +extern void *valloc (size_t); +#ifdef __CYGWIN__ +#undef _valloc_r +#define _valloc_r(r, s) valloc (s) +#else +extern void *_valloc_r (struct _reent *, size_t); +#endif + +extern void *pvalloc (size_t); +#ifdef __CYGWIN__ +#undef _pvalloc_r +#define _pvalloc_r(r, s) pvalloc (s) +#else +extern void *_pvalloc_r (struct _reent *, size_t); +#endif + +extern int malloc_trim (size_t); +#ifdef __CYGWIN__ +#undef _malloc_trim_r +#define _malloc_trim_r(r, s) malloc_trim (s) +#else +extern int _malloc_trim_r (struct _reent *, size_t); +#endif + +extern void __malloc_lock(struct _reent *); + +extern void __malloc_unlock(struct _reent *); + +/* A compatibility routine for an earlier version of the allocator. */ + +extern void mstats (char *); +#ifdef __CYGWIN__ +#undef _mstats_r +#define _mstats_r(r, p) mstats (p) +#else +extern void _mstats_r (struct _reent *, char *); +#endif + +/* SVID2/XPG mallopt options */ + +#define M_MXFAST 1 /* UNUSED in this malloc */ +#define M_NLBLKS 2 /* UNUSED in this malloc */ +#define M_GRAIN 3 /* UNUSED in this malloc */ +#define M_KEEP 4 /* UNUSED in this malloc */ + +/* mallopt options that actually do something */ + +#define M_TRIM_THRESHOLD -1 +#define M_TOP_PAD -2 +#define M_MMAP_THRESHOLD -3 +#define M_MMAP_MAX -4 + +#ifndef __CYGWIN__ +/* Some systems provide this, so do too for compatibility. */ +extern void cfree (void *); +#endif /* __CYGWIN__ */ + +#ifdef __cplusplus +} +#endif + +#endif /* _INCLUDE_MALLOC_H_ */ diff --git a/src/include/math.h b/src/include/math.h new file mode 100755 index 0000000..893a5d0 --- /dev/null +++ b/src/include/math.h @@ -0,0 +1,668 @@ +#ifndef _MATH_H_ + +#define _MATH_H_ + +#include +#include +#include +#include "_ansi.h" + +_BEGIN_STD_C + +/* Natural log of 2 */ +#define _M_LN2 0.693147180559945309417 + +#if __GNUC_PREREQ (3, 3) + /* gcc >= 3.3 implicitly defines builtins for HUGE_VALx values. */ + +# ifndef HUGE_VAL +# define HUGE_VAL (__builtin_huge_val()) +# endif + +# ifndef HUGE_VALF +# define HUGE_VALF (__builtin_huge_valf()) +# endif + +# ifndef HUGE_VALL +# define HUGE_VALL (__builtin_huge_vall()) +# endif + +# ifndef INFINITY +# define INFINITY (__builtin_inff()) +# endif + +# ifndef NAN +# define NAN (__builtin_nanf("")) +# endif + +#else /* !gcc >= 3.3 */ + + /* No builtins. Use fixed defines instead. (All 3 HUGE plus the INFINITY + * and NAN macros are required to be constant expressions. Using a variable-- + * even a static const--does not meet this requirement, as it cannot be + * evaluated at translation time.) + * The infinities are done using numbers that are far in excess of + * something that would be expected to be encountered in a floating-point + * implementation. (A more certain way uses values from float.h, but that is + * avoided because system includes are not supposed to include each other.) + * This method might produce warnings from some compilers. (It does in + * newer GCCs, but not for ones that would hit this #else.) If this happens, + * please report details to the Newlib mailing list. */ + + #ifndef HUGE_VAL + #define HUGE_VAL (1.0e999999999) + #endif + + #ifndef HUGE_VALF + #define HUGE_VALF (1.0e999999999F) + #endif + + #if !defined(HUGE_VALL) && defined(_HAVE_LONG_DOUBLE) + #define HUGE_VALL (1.0e999999999L) + #endif + + #if !defined(INFINITY) + #define INFINITY (HUGE_VALF) + #endif + + #if !defined(NAN) + #if defined(__GNUC__) && defined(__cplusplus) + /* Exception: older g++ versions warn about the divide by 0 used in the + * normal case (even though older gccs do not). This trick suppresses the + * warning, but causes errors for plain gcc, so is only used in the one + * special case. */ + static const union { __ULong __i[1]; float __d; } __Nanf = {0x7FC00000}; + #define NAN (__Nanf.__d) + #else + #define NAN (0.0F/0.0F) + #endif + #endif + +#endif /* !gcc >= 3.3 */ + +/* Reentrant ANSI C functions. */ + +#ifndef __math_68881 +extern double atan (double); +extern double cos (double); +extern double sin (double); +extern double tan (double); +extern double tanh (double); +extern double frexp (double, int *); +extern double modf (double, double *); +extern double ceil (double); +extern double fabs (double); +extern double floor (double); +#endif /* ! defined (__math_68881) */ + +/* Non reentrant ANSI C functions. */ + +#ifndef _REENT_ONLY +#ifndef __math_68881 +extern double acos (double); +extern double asin (double); +extern double atan2 (double, double); +extern double cosh (double); +extern double sinh (double); +extern double exp (double); +extern double ldexp (double, int); +extern double log (double); +extern double log10 (double); +extern double pow (double, double); +extern double sqrt (double); +extern double fmod (double, double); +#endif /* ! defined (__math_68881) */ +#endif /* ! defined (_REENT_ONLY) */ + +#if __MISC_VISIBLE +extern int finite (double); +extern int finitef (float); +extern int finitel (long double); +extern int isinff (float); +extern int isnanf (float); +#ifdef __CYGWIN__ /* not implemented in newlib yet */ +extern int isinfl (long double); +extern int isnanl (long double); +#endif +#if !defined(__cplusplus) || __cplusplus < 201103L +extern int isinf (double); +#endif +#endif /* __MISC_VISIBLE */ +#if (__MISC_VISIBLE || (__XSI_VISIBLE && __XSI_VISIBLE < 600)) \ + && (!defined(__cplusplus) || __cplusplus < 201103L) +extern int isnan (double); +#endif + +#if __ISO_C_VISIBLE >= 1999 +/* ISO C99 types and macros. */ + +/* FIXME: FLT_EVAL_METHOD should somehow be gotten from float.h (which is hard, + * considering that the standard says the includes it defines should not + * include other includes that it defines) and that value used. (This can be + * solved, but autoconf has a bug which makes the solution more difficult, so + * it has been skipped for now.) */ +#if !defined(FLT_EVAL_METHOD) && defined(__FLT_EVAL_METHOD__) + #define FLT_EVAL_METHOD __FLT_EVAL_METHOD__ + #define __TMP_FLT_EVAL_METHOD +#endif /* FLT_EVAL_METHOD */ +#if defined FLT_EVAL_METHOD + #if FLT_EVAL_METHOD == 0 + typedef float float_t; + typedef double double_t; + #elif FLT_EVAL_METHOD == 1 + typedef double float_t; + typedef double double_t; + #elif FLT_EVAL_METHOD == 2 + typedef long double float_t; + typedef long double double_t; + #else + /* Implementation-defined. Assume float_t and double_t have been + * defined previously for this configuration (e.g. config.h). */ + #endif +#else + /* Assume basic definitions. */ + typedef float float_t; + typedef double double_t; +#endif +#if defined(__TMP_FLT_EVAL_METHOD) + #undef FLT_EVAL_METHOD +#endif + +#define FP_NAN 0 +#define FP_INFINITE 1 +#define FP_ZERO 2 +#define FP_SUBNORMAL 3 +#define FP_NORMAL 4 + +#ifndef FP_ILOGB0 +# define FP_ILOGB0 (-__INT_MAX__) +#endif +#ifndef FP_ILOGBNAN +# define FP_ILOGBNAN __INT_MAX__ +#endif + +#ifndef MATH_ERRNO +# define MATH_ERRNO 1 +#endif +#ifndef MATH_ERREXCEPT +# define MATH_ERREXCEPT 2 +#endif +#ifndef math_errhandling +# define math_errhandling MATH_ERRNO +#endif + +extern int __isinff (float x); +extern int __isinfd (double x); +extern int __isnanf (float x); +extern int __isnand (double x); +extern int __fpclassifyf (float x); +extern int __fpclassifyd (double x); +extern int __signbitf (float x); +extern int __signbitd (double x); + +/* Note: isinf and isnan were once functions in newlib that took double + * arguments. C99 specifies that these names are reserved for macros + * supporting multiple floating point types. Thus, they are + * now defined as macros. Implementations of the old functions + * taking double arguments still exist for compatibility purposes + * (prototypes for them are earlier in this header). */ + +#if __GNUC_PREREQ (4, 4) + #define fpclassify(__x) (__builtin_fpclassify (FP_NAN, FP_INFINITE, \ + FP_NORMAL, FP_SUBNORMAL, \ + FP_ZERO, __x)) + #ifndef isfinite + #define isfinite(__x) (__builtin_isfinite (__x)) + #endif + #ifndef isinf + #define isinf(__x) (__builtin_isinf_sign (__x)) + #endif + #ifndef isnan + #define isnan(__x) (__builtin_isnan (__x)) + #endif + #define isnormal(__x) (__builtin_isnormal (__x)) +#else + #define fpclassify(__x) \ + ((sizeof(__x) == sizeof(float)) ? __fpclassifyf(__x) : \ + __fpclassifyd(__x)) + #ifndef isfinite + #define isfinite(__y) \ + (__extension__ ({int __cy = fpclassify(__y); \ + __cy != FP_INFINITE && __cy != FP_NAN;})) + #endif + #ifndef isinf + #define isinf(__x) (fpclassify(__x) == FP_INFINITE) + #endif + #ifndef isnan + #define isnan(__x) (fpclassify(__x) == FP_NAN) + #endif + #define isnormal(__x) (fpclassify(__x) == FP_NORMAL) +#endif + +#if __GNUC_PREREQ (4, 0) + #if defined(_HAVE_LONG_DOUBLE) + #define signbit(__x) \ + ((sizeof(__x) == sizeof(float)) ? __builtin_signbitf(__x) : \ + (sizeof(__x) == sizeof(double)) ? __builtin_signbit (__x) : \ + __builtin_signbitl(__x)) + #else + #define signbit(__x) \ + ((sizeof(__x) == sizeof(float)) ? __builtin_signbitf(__x) : \ + __builtin_signbit (__x)) + #endif +#else + #define signbit(__x) \ + ((sizeof(__x) == sizeof(float)) ? __signbitf(__x) : \ + __signbitd(__x)) +#endif + +#if __GNUC_PREREQ (2, 97) +#define isgreater(__x,__y) (__builtin_isgreater (__x, __y)) +#define isgreaterequal(__x,__y) (__builtin_isgreaterequal (__x, __y)) +#define isless(__x,__y) (__builtin_isless (__x, __y)) +#define islessequal(__x,__y) (__builtin_islessequal (__x, __y)) +#define islessgreater(__x,__y) (__builtin_islessgreater (__x, __y)) +#define isunordered(__x,__y) (__builtin_isunordered (__x, __y)) +#else +#define isgreater(x,y) \ + (__extension__ ({__typeof__(x) __x = (x); __typeof__(y) __y = (y); \ + !isunordered(__x,__y) && (__x > __y);})) +#define isgreaterequal(x,y) \ + (__extension__ ({__typeof__(x) __x = (x); __typeof__(y) __y = (y); \ + !isunordered(__x,__y) && (__x >= __y);})) +#define isless(x,y) \ + (__extension__ ({__typeof__(x) __x = (x); __typeof__(y) __y = (y); \ + !isunordered(__x,__y) && (__x < __y);})) +#define islessequal(x,y) \ + (__extension__ ({__typeof__(x) __x = (x); __typeof__(y) __y = (y); \ + !isunordered(__x,__y) && (__x <= __y);})) +#define islessgreater(x,y) \ + (__extension__ ({__typeof__(x) __x = (x); __typeof__(y) __y = (y); \ + !isunordered(__x,__y) && (__x < __y || __x > __y);})) + +#define isunordered(a,b) \ + (__extension__ ({__typeof__(a) __a = (a); __typeof__(b) __b = (b); \ + fpclassify(__a) == FP_NAN || fpclassify(__b) == FP_NAN;})) +#endif + +/* Non ANSI double precision functions. */ + +extern double infinity (void); +extern double nan (const char *); +extern double copysign (double, double); +extern double logb (double); +extern int ilogb (double); + +extern double asinh (double); +extern double cbrt (double); +extern double nextafter (double, double); +extern double rint (double); +extern double scalbn (double, int); + +extern double exp2 (double); +extern double scalbln (double, long int); +extern double tgamma (double); +extern double nearbyint (double); +extern long int lrint (double); +extern long long int llrint (double); +extern double round (double); +extern long int lround (double); +extern long long int llround (double); +extern double trunc (double); +extern double remquo (double, double, int *); +extern double fdim (double, double); +extern double fmax (double, double); +extern double fmin (double, double); +extern double fma (double, double, double); + +#ifndef __math_68881 +extern double log1p (double); +extern double expm1 (double); +#endif /* ! defined (__math_68881) */ + +#ifndef _REENT_ONLY +extern double acosh (double); +extern double atanh (double); +extern double remainder (double, double); +extern double gamma (double); +extern double lgamma (double); +extern double erf (double); +extern double erfc (double); +extern double log2 (double); +#if !defined(__cplusplus) +#define log2(x) (log (x) / _M_LN2) +#endif + +#ifndef __math_68881 +extern double hypot (double, double); +#endif + +#endif /* ! defined (_REENT_ONLY) */ + +/* Single precision versions of ANSI functions. */ + +extern float atanf (float); +extern float cosf (float); +extern float sinf (float); +extern float tanf (float); +extern float tanhf (float); +extern float frexpf (float, int *); +extern float modff (float, float *); +extern float ceilf (float); +extern float fabsf (float); +extern float floorf (float); + +#ifndef _REENT_ONLY +extern float acosf (float); +extern float asinf (float); +extern float atan2f (float, float); +extern float coshf (float); +extern float sinhf (float); +extern float expf (float); +extern float ldexpf (float, int); +extern float logf (float); +extern float log10f (float); +extern float powf (float, float); +extern float sqrtf (float); +extern float fmodf (float, float); +#endif /* ! defined (_REENT_ONLY) */ + +/* Other single precision functions. */ + +extern float exp2f (float); +extern float scalblnf (float, long int); +extern float tgammaf (float); +extern float nearbyintf (float); +extern long int lrintf (float); +extern long long int llrintf (float); +extern float roundf (float); +extern long int lroundf (float); +extern long long int llroundf (float); +extern float truncf (float); +extern float remquof (float, float, int *); +extern float fdimf (float, float); +extern float fmaxf (float, float); +extern float fminf (float, float); +extern float fmaf (float, float, float); + +extern float infinityf (void); +extern float nanf (const char *); +extern float copysignf (float, float); +extern float logbf (float); +extern int ilogbf (float); + +extern float asinhf (float); +extern float cbrtf (float); +extern float nextafterf (float, float); +extern float rintf (float); +extern float scalbnf (float, int); +extern float log1pf (float); +extern float expm1f (float); + +#ifndef _REENT_ONLY +extern float acoshf (float); +extern float atanhf (float); +extern float remainderf (float, float); +extern float gammaf (float); +extern float lgammaf (float); +extern float erff (float); +extern float erfcf (float); +extern float log2f (float); +extern float hypotf (float, float); +#endif /* ! defined (_REENT_ONLY) */ + +/* Newlib doesn't fully support long double math functions so far. + On platforms where long double equals double the long double functions + simply call the double functions. On Cygwin the long double functions + are implemented independently from newlib to be able to use optimized + assembler functions despite using the Microsoft x86_64 ABI. */ +#if defined (_LDBL_EQ_DBL) || defined (__CYGWIN__) +/* Reentrant ANSI C functions. */ +#ifndef __math_68881 +extern long double atanl (long double); +extern long double cosl (long double); +extern long double sinl (long double); +extern long double tanl (long double); +extern long double tanhl (long double); +extern long double frexpl (long double, int *); +extern long double modfl (long double, long double *); +extern long double ceill (long double); +extern long double fabsl (long double); +extern long double floorl (long double); +extern long double log1pl (long double); +extern long double expm1l (long double); +#endif /* ! defined (__math_68881) */ +/* Non reentrant ANSI C functions. */ +#ifndef _REENT_ONLY +#ifndef __math_68881 +extern long double acosl (long double); +extern long double asinl (long double); +extern long double atan2l (long double, long double); +extern long double coshl (long double); +extern long double sinhl (long double); +extern long double expl (long double); +extern long double ldexpl (long double, int); +extern long double logl (long double); +extern long double log10l (long double); +extern long double powl (long double, long double); +extern long double sqrtl (long double); +extern long double fmodl (long double, long double); +extern long double hypotl (long double, long double); +#endif /* ! defined (__math_68881) */ +#endif /* ! defined (_REENT_ONLY) */ +extern long double copysignl (long double, long double); +extern long double nanl (const char *); +extern int ilogbl (long double); +extern long double asinhl (long double); +extern long double cbrtl (long double); +extern long double nextafterl (long double, long double); +extern float nexttowardf (float, long double); +extern double nexttoward (double, long double); +extern long double nexttowardl (long double, long double); +extern long double logbl (long double); +extern long double log2l (long double); +extern long double rintl (long double); +extern long double scalbnl (long double, int); +extern long double exp2l (long double); +extern long double scalblnl (long double, long); +extern long double tgammal (long double); +extern long double nearbyintl (long double); +extern long int lrintl (long double); +extern long long int llrintl (long double); +extern long double roundl (long double); +extern long lroundl (long double); +extern long long int llroundl (long double); +extern long double truncl (long double); +extern long double remquol (long double, long double, int *); +extern long double fdiml (long double, long double); +extern long double fmaxl (long double, long double); +extern long double fminl (long double, long double); +extern long double fmal (long double, long double, long double); +#ifndef _REENT_ONLY +extern long double acoshl (long double); +extern long double atanhl (long double); +extern long double remainderl (long double, long double); +extern long double lgammal (long double); +extern long double erfl (long double); +extern long double erfcl (long double); +#endif /* ! defined (_REENT_ONLY) */ +#else /* !_LDBL_EQ_DBL && !__CYGWIN__ */ +extern long double hypotl (long double, long double); +extern long double sqrtl (long double); +#ifdef __i386__ +/* Other long double precision functions. */ +extern _LONG_DOUBLE rintl (_LONG_DOUBLE); +extern long int lrintl (_LONG_DOUBLE); +extern long long int llrintl (_LONG_DOUBLE); +#endif /* __i386__ */ +#endif /* !_LDBL_EQ_DBL && !__CYGWIN__ */ + +#endif /* __ISO_C_VISIBLE >= 1999 */ + +#if __MISC_VISIBLE +extern double drem (double, double); +extern float dremf (float, float); +#ifdef __CYGWIN__ +extern float dreml (long double, long double); +#endif /* __CYGWIN__ */ +extern double gamma_r (double, int *); +extern double lgamma_r (double, int *); +extern float gammaf_r (float, int *); +extern float lgammaf_r (float, int *); +#endif + +#if __MISC_VISIBLE || __XSI_VISIBLE +extern double y0 (double); +extern double y1 (double); +extern double yn (int, double); +extern double j0 (double); +extern double j1 (double); +extern double jn (int, double); +#endif + +#if __MISC_VISIBLE || __XSI_VISIBLE >= 600 +extern float y0f (float); +extern float y1f (float); +extern float ynf (int, float); +extern float j0f (float); +extern float j1f (float); +extern float jnf (int, float); +#endif + +/* GNU extensions */ +#if __GNU_VISIBLE +extern void sincos (double, double *, double *); +extern void sincosf (float, float *, float *); +#ifdef __CYGWIN__ +extern void sincosl (long double, long double *, long double *); +#endif /* __CYGWIN__ */ +# ifndef exp10 +extern double exp10 (double); +# endif +# ifndef pow10 +extern double pow10 (double); +# endif +# ifndef exp10f +extern float exp10f (float); +# endif +# ifndef pow10f +extern float pow10f (float); +# endif +#ifdef __CYGWIN__ +# ifndef exp10l +extern float exp10l (float); +# endif +# ifndef pow10l +extern float pow10l (float); +# endif +#endif /* __CYGWIN__ */ +#endif /* __GNU_VISIBLE */ + +#if __MISC_VISIBLE || __XSI_VISIBLE +/* The gamma functions use a global variable, signgam. */ +#ifndef _REENT_ONLY +#define signgam (*__signgam()) +extern int *__signgam (void); +#endif /* ! defined (_REENT_ONLY) */ + +#define __signgam_r(ptr) _REENT_SIGNGAM(ptr) +#endif /* __MISC_VISIBLE || __XSI_VISIBLE */ + +#if __SVID_VISIBLE +/* The exception structure passed to the matherr routine. */ +/* We have a problem when using C++ since `exception' is a reserved + name in C++. */ +#ifdef __cplusplus +struct __exception +#else +struct exception +#endif +{ + int type; + char *name; + double arg1; + double arg2; + double retval; + int err; +}; + +#ifdef __cplusplus +extern int matherr (struct __exception *e); +#else +extern int matherr (struct exception *e); +#endif + +/* Values for the type field of struct exception. */ + +#define DOMAIN 1 +#define SING 2 +#define OVERFLOW 3 +#define UNDERFLOW 4 +#define TLOSS 5 +#define PLOSS 6 + +#endif /* __SVID_VISIBLE */ + +/* Useful constants. */ + +#if __BSD_VISIBLE || __XSI_VISIBLE + +#define MAXFLOAT 3.40282347e+38F + +#define M_E 2.7182818284590452354 +#define M_LOG2E 1.4426950408889634074 +#define M_LOG10E 0.43429448190325182765 +#define M_LN2 _M_LN2 +#define M_LN10 2.30258509299404568402 +#define M_PI 3.14159265358979323846 +#define M_PI_2 1.57079632679489661923 +#define M_PI_4 0.78539816339744830962 +#define M_1_PI 0.31830988618379067154 +#define M_2_PI 0.63661977236758134308 +#define M_2_SQRTPI 1.12837916709551257390 +#define M_SQRT2 1.41421356237309504880 +#define M_SQRT1_2 0.70710678118654752440 + +#endif + +#if __BSD_VISIBLE + +#define M_TWOPI (M_PI * 2.0) +#define M_3PI_4 2.3561944901923448370E0 +#define M_SQRTPI 1.77245385090551602792981 +#define M_LN2LO 1.9082149292705877000E-10 +#define M_LN2HI 6.9314718036912381649E-1 +#define M_SQRT3 1.73205080756887719000 +#define M_IVLN10 0.43429448190325182765 /* 1 / log(10) */ +#define M_LOG2_E _M_LN2 +#define M_INVLN2 1.4426950408889633870E0 /* 1 / log(2) */ + +/* Global control over fdlibm error handling. */ + +enum __fdlibm_version +{ + __fdlibm_ieee = -1, + __fdlibm_svid, + __fdlibm_xopen, + __fdlibm_posix +}; + +#define _LIB_VERSION_TYPE enum __fdlibm_version +#define _LIB_VERSION __fdlib_version + +extern __IMPORT _LIB_VERSION_TYPE _LIB_VERSION; + +#define _IEEE_ __fdlibm_ieee +#define _SVID_ __fdlibm_svid +#define _XOPEN_ __fdlibm_xopen +#define _POSIX_ __fdlibm_posix + +#endif /* __BSD_VISIBLE */ + +_END_STD_C + +#ifdef __FAST_MATH__ +#include +#endif + +#endif /* _MATH_H_ */ diff --git a/src/include/memory.h b/src/include/memory.h new file mode 100755 index 0000000..f4a14fc --- /dev/null +++ b/src/include/memory.h @@ -0,0 +1,4 @@ +#ifndef _MEMORY_H +#define _MEMORY_H +#include +#endif /* !_MEMORY_H */ diff --git a/src/include/newlib.h b/src/include/newlib.h new file mode 100755 index 0000000..0e3a2bd --- /dev/null +++ b/src/include/newlib.h @@ -0,0 +1,206 @@ +/* newlib.h. Generated from newlib.hin by configure. */ +/* newlib.hin. Manually edited from the output of autoheader to + remove all PACKAGE_ macros which will collide with any user + package using newlib header files and having its own package name, + version, etc... */ +#ifndef __NEWLIB_H__ + +#define __NEWLIB_H__ 1 + +/* EL/IX level */ +/* #undef _ELIX_LEVEL */ + +/* Newlib version */ +#include <_newlib_version.h> + +/* C99 formats support (such as %a, %zu, ...) in IO functions like + * printf/scanf enabled */ +#define _WANT_IO_C99_FORMATS 1 + +/* long long type support in IO functions like printf/scanf enabled */ +#define _WANT_IO_LONG_LONG 1 + +/* Register application finalization function using atexit. */ +#define _WANT_REGISTER_FINI 1 + +/* long double type support in IO functions like printf/scanf enabled */ +/* #undef _WANT_IO_LONG_DOUBLE */ + +/* Positional argument support in printf functions enabled. */ +/* #undef _WANT_IO_POS_ARGS */ + +/* Optional reentrant struct support. Used mostly on platforms with + very restricted storage. */ +/* #undef _WANT_REENT_SMALL */ + +/* Multibyte supported */ +/* #undef _MB_CAPABLE */ + +/* MB_LEN_MAX */ +#define _MB_LEN_MAX 1 + +/* ICONV enabled */ +/* #undef _ICONV_ENABLED */ + +/* Enable ICONV external CCS files loading capabilities */ +/* #undef _ICONV_ENABLE_EXTERNAL_CCS */ + +/* Define if the linker supports .preinit_array/.init_array/.fini_array + * sections. */ +#define HAVE_INITFINI_ARRAY 1 + +/* True if atexit() may dynamically allocate space for cleanup + functions. */ +#define _ATEXIT_DYNAMIC_ALLOC 1 + +/* True if long double supported. */ +#define _HAVE_LONG_DOUBLE 1 + +/* Define if compiler supports -fno-tree-loop-distribute-patterns. */ +#define _HAVE_CC_INHIBIT_LOOP_TO_LIBCALL 1 + +/* True if long double supported and it is equal to double. */ +#define _LDBL_EQ_DBL 1 + +/* Define if ivo supported in streamio. */ +#define _FVWRITE_IN_STREAMIO 1 + +/* Define if fseek functions support seek optimization. */ +#define _FSEEK_OPTIMIZATION 1 + +/* Define if wide char orientation is supported. */ +#define _WIDE_ORIENT 1 + +/* Define if unbuffered stream file optimization is supported. */ +#define _UNBUF_STREAM_OPT 1 + +/* Define if lite version of exit supported. */ +/* #undef _LITE_EXIT */ + +/* Define if declare atexit data as global. */ +/* #undef _REENT_GLOBAL_ATEXIT */ + +/* Define to move the stdio stream FILE objects out of struct _reent and make + them global. The stdio stream pointers of struct _reent are initialized to + point to the global stdio FILE stream objects. */ +/* #undef _WANT_REENT_GLOBAL_STDIO_STREAMS */ + +/* Define if small footprint nano-formatted-IO implementation used. */ +/* #undef _NANO_FORMATTED_IO */ + +/* Define if using retargetable functions for default lock routines. */ +#define _RETARGETABLE_LOCKING 1 + +/* Define to use type long for time_t. */ +/* #undef _WANT_USE_LONG_TIME_T */ + +/* + * Iconv encodings enabled ("to" direction) + */ +/* #undef _ICONV_TO_ENCODING_BIG5 */ +/* #undef _ICONV_TO_ENCODING_CP775 */ +/* #undef _ICONV_TO_ENCODING_CP850 */ +/* #undef _ICONV_TO_ENCODING_CP852 */ +/* #undef _ICONV_TO_ENCODING_CP855 */ +/* #undef _ICONV_TO_ENCODING_CP866 */ +/* #undef _ICONV_TO_ENCODING_EUC_JP */ +/* #undef _ICONV_TO_ENCODING_EUC_TW */ +/* #undef _ICONV_TO_ENCODING_EUC_KR */ +/* #undef _ICONV_TO_ENCODING_ISO_8859_1 */ +/* #undef _ICONV_TO_ENCODING_ISO_8859_10 */ +/* #undef _ICONV_TO_ENCODING_ISO_8859_11 */ +/* #undef _ICONV_TO_ENCODING_ISO_8859_13 */ +/* #undef _ICONV_TO_ENCODING_ISO_8859_14 */ +/* #undef _ICONV_TO_ENCODING_ISO_8859_15 */ +/* #undef _ICONV_TO_ENCODING_ISO_8859_2 */ +/* #undef _ICONV_TO_ENCODING_ISO_8859_3 */ +/* #undef _ICONV_TO_ENCODING_ISO_8859_4 */ +/* #undef _ICONV_TO_ENCODING_ISO_8859_5 */ +/* #undef _ICONV_TO_ENCODING_ISO_8859_6 */ +/* #undef _ICONV_TO_ENCODING_ISO_8859_7 */ +/* #undef _ICONV_TO_ENCODING_ISO_8859_8 */ +/* #undef _ICONV_TO_ENCODING_ISO_8859_9 */ +/* #undef _ICONV_TO_ENCODING_ISO_IR_111 */ +/* #undef _ICONV_TO_ENCODING_KOI8_R */ +/* #undef _ICONV_TO_ENCODING_KOI8_RU */ +/* #undef _ICONV_TO_ENCODING_KOI8_U */ +/* #undef _ICONV_TO_ENCODING_KOI8_UNI */ +/* #undef _ICONV_TO_ENCODING_UCS_2 */ +/* #undef _ICONV_TO_ENCODING_UCS_2_INTERNAL */ +/* #undef _ICONV_TO_ENCODING_UCS_2BE */ +/* #undef _ICONV_TO_ENCODING_UCS_2LE */ +/* #undef _ICONV_TO_ENCODING_UCS_4 */ +/* #undef _ICONV_TO_ENCODING_UCS_4_INTERNAL */ +/* #undef _ICONV_TO_ENCODING_UCS_4BE */ +/* #undef _ICONV_TO_ENCODING_UCS_4LE */ +/* #undef _ICONV_TO_ENCODING_US_ASCII */ +/* #undef _ICONV_TO_ENCODING_UTF_16 */ +/* #undef _ICONV_TO_ENCODING_UTF_16BE */ +/* #undef _ICONV_TO_ENCODING_UTF_16LE */ +/* #undef _ICONV_TO_ENCODING_UTF_8 */ +/* #undef _ICONV_TO_ENCODING_WIN_1250 */ +/* #undef _ICONV_TO_ENCODING_WIN_1251 */ +/* #undef _ICONV_TO_ENCODING_WIN_1252 */ +/* #undef _ICONV_TO_ENCODING_WIN_1253 */ +/* #undef _ICONV_TO_ENCODING_WIN_1254 */ +/* #undef _ICONV_TO_ENCODING_WIN_1255 */ +/* #undef _ICONV_TO_ENCODING_WIN_1256 */ +/* #undef _ICONV_TO_ENCODING_WIN_1257 */ +/* #undef _ICONV_TO_ENCODING_WIN_1258 */ + +/* + * Iconv encodings enabled ("from" direction) + */ +/* #undef _ICONV_FROM_ENCODING_BIG5 */ +/* #undef _ICONV_FROM_ENCODING_CP775 */ +/* #undef _ICONV_FROM_ENCODING_CP850 */ +/* #undef _ICONV_FROM_ENCODING_CP852 */ +/* #undef _ICONV_FROM_ENCODING_CP855 */ +/* #undef _ICONV_FROM_ENCODING_CP866 */ +/* #undef _ICONV_FROM_ENCODING_EUC_JP */ +/* #undef _ICONV_FROM_ENCODING_EUC_TW */ +/* #undef _ICONV_FROM_ENCODING_EUC_KR */ +/* #undef _ICONV_FROM_ENCODING_ISO_8859_1 */ +/* #undef _ICONV_FROM_ENCODING_ISO_8859_10 */ +/* #undef _ICONV_FROM_ENCODING_ISO_8859_11 */ +/* #undef _ICONV_FROM_ENCODING_ISO_8859_13 */ +/* #undef _ICONV_FROM_ENCODING_ISO_8859_14 */ +/* #undef _ICONV_FROM_ENCODING_ISO_8859_15 */ +/* #undef _ICONV_FROM_ENCODING_ISO_8859_2 */ +/* #undef _ICONV_FROM_ENCODING_ISO_8859_3 */ +/* #undef _ICONV_FROM_ENCODING_ISO_8859_4 */ +/* #undef _ICONV_FROM_ENCODING_ISO_8859_5 */ +/* #undef _ICONV_FROM_ENCODING_ISO_8859_6 */ +/* #undef _ICONV_FROM_ENCODING_ISO_8859_7 */ +/* #undef _ICONV_FROM_ENCODING_ISO_8859_8 */ +/* #undef _ICONV_FROM_ENCODING_ISO_8859_9 */ +/* #undef _ICONV_FROM_ENCODING_ISO_IR_111 */ +/* #undef _ICONV_FROM_ENCODING_KOI8_R */ +/* #undef _ICONV_FROM_ENCODING_KOI8_RU */ +/* #undef _ICONV_FROM_ENCODING_KOI8_U */ +/* #undef _ICONV_FROM_ENCODING_KOI8_UNI */ +/* #undef _ICONV_FROM_ENCODING_UCS_2 */ +/* #undef _ICONV_FROM_ENCODING_UCS_2_INTERNAL */ +/* #undef _ICONV_FROM_ENCODING_UCS_2BE */ +/* #undef _ICONV_FROM_ENCODING_UCS_2LE */ +/* #undef _ICONV_FROM_ENCODING_UCS_4 */ +/* #undef _ICONV_FROM_ENCODING_UCS_4_INTERNAL */ +/* #undef _ICONV_FROM_ENCODING_UCS_4BE */ +/* #undef _ICONV_FROM_ENCODING_UCS_4LE */ +/* #undef _ICONV_FROM_ENCODING_US_ASCII */ +/* #undef _ICONV_FROM_ENCODING_UTF_16 */ +/* #undef _ICONV_FROM_ENCODING_UTF_16BE */ +/* #undef _ICONV_FROM_ENCODING_UTF_16LE */ +/* #undef _ICONV_FROM_ENCODING_UTF_8 */ +/* #undef _ICONV_FROM_ENCODING_WIN_1250 */ +/* #undef _ICONV_FROM_ENCODING_WIN_1251 */ +/* #undef _ICONV_FROM_ENCODING_WIN_1252 */ +/* #undef _ICONV_FROM_ENCODING_WIN_1253 */ +/* #undef _ICONV_FROM_ENCODING_WIN_1254 */ +/* #undef _ICONV_FROM_ENCODING_WIN_1255 */ +/* #undef _ICONV_FROM_ENCODING_WIN_1256 */ +/* #undef _ICONV_FROM_ENCODING_WIN_1257 */ +/* #undef _ICONV_FROM_ENCODING_WIN_1258 */ + +#endif /* !__NEWLIB_H__ */ + diff --git a/src/include/paths.h b/src/include/paths.h new file mode 100755 index 0000000..b1c70f5 --- /dev/null +++ b/src/include/paths.h @@ -0,0 +1,9 @@ +#ifndef _PATHS_H_ +#define _PATHS_H_ + +#define _PATH_DEV "/dev/" +#define _PATH_DEVNULL "/dev/null" +#define _PATH_DEVZERO "/dev/zero" +#define _PATH_BSHELL "/bin/sh" + +#endif /* _PATHS_H_ */ diff --git a/src/include/pthread.h b/src/include/pthread.h new file mode 100755 index 0000000..c9d24d6 --- /dev/null +++ b/src/include/pthread.h @@ -0,0 +1,434 @@ +/* + * Written by Joel Sherrill . + * + * COPYRIGHT (c) 1989-2013, 2015. + * On-Line Applications Research Corporation (OAR). + * + * Permission to use, copy, modify, and distribute this software for any + * purpose without fee is hereby granted, provided that this entire notice + * is included in all copies of any software which is or includes a copy + * or modification of this software. + * + * THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED + * WARRANTY. IN PARTICULAR, THE AUTHOR MAKES NO REPRESENTATION + * OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY OF THIS + * SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE. + */ + +#ifndef __PTHREAD_h +#define __PTHREAD_h + +#ifdef __cplusplus +extern "C" { +#endif + +#include + +#if defined(_POSIX_THREADS) + +#include +#include +#include +#include + +struct _pthread_cleanup_context { + void (*_routine)(void *); + void *_arg; + int _canceltype; + struct _pthread_cleanup_context *_previous; +}; + +/* Register Fork Handlers */ +int pthread_atfork (void (*prepare)(void), void (*parent)(void), + void (*child)(void)); + +/* Mutex Initialization Attributes, P1003.1c/Draft 10, p. 81 */ + +int pthread_mutexattr_init (pthread_mutexattr_t *__attr); +int pthread_mutexattr_destroy (pthread_mutexattr_t *__attr); +int pthread_mutexattr_getpshared (const pthread_mutexattr_t *__attr, + int *__pshared); +int pthread_mutexattr_setpshared (pthread_mutexattr_t *__attr, + int __pshared); + +#if defined(_UNIX98_THREAD_MUTEX_ATTRIBUTES) + +/* Single UNIX Specification 2 Mutex Attributes types */ + +int pthread_mutexattr_gettype (const pthread_mutexattr_t *__attr, int *__kind); +int pthread_mutexattr_settype (pthread_mutexattr_t *__attr, int __kind); + +#endif + +/* Initializing and Destroying a Mutex, P1003.1c/Draft 10, p. 87 */ + +int pthread_mutex_init (pthread_mutex_t *__mutex, + const pthread_mutexattr_t *__attr); +int pthread_mutex_destroy (pthread_mutex_t *__mutex); + +/* This is used to statically initialize a pthread_mutex_t. Example: + + pthread_mutex_t mutex = PTHREAD_MUTEX_INITIALIZER; + */ + +#define PTHREAD_MUTEX_INITIALIZER _PTHREAD_MUTEX_INITIALIZER + +/* Locking and Unlocking a Mutex, P1003.1c/Draft 10, p. 93 + NOTE: P1003.4b/D8 adds pthread_mutex_timedlock(), p. 29 */ + +int pthread_mutex_lock (pthread_mutex_t *__mutex); +int pthread_mutex_trylock (pthread_mutex_t *__mutex); +int pthread_mutex_unlock (pthread_mutex_t *__mutex); + +#if defined(_POSIX_TIMEOUTS) + +int pthread_mutex_timedlock (pthread_mutex_t *__mutex, + const struct timespec *__timeout); + +#endif /* _POSIX_TIMEOUTS */ + +/* Condition Variable Initialization Attributes, P1003.1c/Draft 10, p. 96 */ + +int pthread_condattr_init (pthread_condattr_t *__attr); +int pthread_condattr_destroy (pthread_condattr_t *__attr); + +int pthread_condattr_getclock (const pthread_condattr_t *__restrict __attr, + clockid_t *__restrict __clock_id); +int pthread_condattr_setclock (pthread_condattr_t *__attr, + clockid_t __clock_id); + +int pthread_condattr_getpshared (const pthread_condattr_t *__attr, + int *__pshared); +int pthread_condattr_setpshared (pthread_condattr_t *__attr, int __pshared); + +/* Initializing and Destroying a Condition Variable, P1003.1c/Draft 10, p. 87 */ + +int pthread_cond_init (pthread_cond_t *__cond, + const pthread_condattr_t *__attr); +int pthread_cond_destroy (pthread_cond_t *__mutex); + +/* This is used to statically initialize a pthread_cond_t. Example: + + pthread_cond_t cond = PTHREAD_COND_INITIALIZER; + */ + +#define PTHREAD_COND_INITIALIZER _PTHREAD_COND_INITIALIZER + +/* Broadcasting and Signaling a Condition, P1003.1c/Draft 10, p. 101 */ + +int pthread_cond_signal (pthread_cond_t *__cond); +int pthread_cond_broadcast (pthread_cond_t *__cond); + +/* Waiting on a Condition, P1003.1c/Draft 10, p. 105 */ + +int pthread_cond_wait (pthread_cond_t *__cond, pthread_mutex_t *__mutex); + +int pthread_cond_timedwait (pthread_cond_t *__cond, + pthread_mutex_t *__mutex, + const struct timespec *__abstime); + +#if defined(_POSIX_THREAD_PRIORITY_SCHEDULING) + +/* Thread Creation Scheduling Attributes, P1003.1c/Draft 10, p. 120 */ + +int pthread_attr_setscope (pthread_attr_t *__attr, int __contentionscope); +int pthread_attr_getscope (const pthread_attr_t *__attr, + int *__contentionscope); +int pthread_attr_setinheritsched (pthread_attr_t *__attr, + int __inheritsched); +int pthread_attr_getinheritsched (const pthread_attr_t *__attr, + int *__inheritsched); +int pthread_attr_setschedpolicy (pthread_attr_t *__attr, int __policy); +int pthread_attr_getschedpolicy (const pthread_attr_t *__attr, + int *__policy); + +#endif /* defined(_POSIX_THREAD_PRIORITY_SCHEDULING) */ + +int pthread_attr_setschedparam (pthread_attr_t *__attr, + const struct sched_param *__param); +int pthread_attr_getschedparam (const pthread_attr_t *__attr, + struct sched_param *__param); + +#if defined(_POSIX_THREAD_PRIORITY_SCHEDULING) + +/* Dynamic Thread Scheduling Parameters Access, P1003.1c/Draft 10, p. 124 */ + +int pthread_getschedparam (pthread_t __pthread, int *__policy, + struct sched_param *__param); +int pthread_setschedparam (pthread_t __pthread, int __policy, + const struct sched_param *__param); + +/* Set Scheduling Priority of a Thread */ +int pthread_setschedprio (pthread_t thread, int prio); + +#endif /* defined(_POSIX_THREAD_PRIORITY_SCHEDULING) */ + +#if __GNU_VISIBLE +int pthread_getname_np(pthread_t, char *, size_t) __nonnull((2)); + +int pthread_setname_np(pthread_t, const char *) __nonnull((2)); +#endif + +#if defined(_POSIX_THREAD_PRIO_INHERIT) || defined(_POSIX_THREAD_PRIO_PROTECT) + +/* Mutex Initialization Scheduling Attributes, P1003.1c/Draft 10, p. 128 */ + +int pthread_mutexattr_setprotocol (pthread_mutexattr_t *__attr, + int __protocol); +int pthread_mutexattr_getprotocol (const pthread_mutexattr_t *__attr, + int *__protocol); +int pthread_mutexattr_setprioceiling (pthread_mutexattr_t *__attr, + int __prioceiling); +int pthread_mutexattr_getprioceiling (const pthread_mutexattr_t *__attr, + int *__prioceiling); + +#endif /* _POSIX_THREAD_PRIO_INHERIT || _POSIX_THREAD_PRIO_PROTECT */ + +#if defined(_POSIX_THREAD_PRIO_PROTECT) + +/* Change the Priority Ceiling of a Mutex, P1003.1c/Draft 10, p. 131 */ + +int pthread_mutex_setprioceiling (pthread_mutex_t *__mutex, + int __prioceiling, int *__old_ceiling); +int pthread_mutex_getprioceiling (const pthread_mutex_t *__restrict __mutex, + int *__prioceiling); + +#endif /* _POSIX_THREAD_PRIO_PROTECT */ + +/* Thread Creation Attributes, P1003.1c/Draft 10, p, 140 */ + +int pthread_attr_init (pthread_attr_t *__attr); +int pthread_attr_destroy (pthread_attr_t *__attr); +int pthread_attr_setstack (pthread_attr_t *attr, + void *__stackaddr, size_t __stacksize); +int pthread_attr_getstack (const pthread_attr_t *attr, + void **__stackaddr, size_t *__stacksize); +int pthread_attr_getstacksize (const pthread_attr_t *__attr, + size_t *__stacksize); +int pthread_attr_setstacksize (pthread_attr_t *__attr, size_t __stacksize); +int pthread_attr_getstackaddr (const pthread_attr_t *__attr, + void **__stackaddr); +int pthread_attr_setstackaddr (pthread_attr_t *__attr, void *__stackaddr); +int pthread_attr_getdetachstate (const pthread_attr_t *__attr, + int *__detachstate); +int pthread_attr_setdetachstate (pthread_attr_t *__attr, int __detachstate); +int pthread_attr_getguardsize (const pthread_attr_t *__attr, + size_t *__guardsize); +int pthread_attr_setguardsize (pthread_attr_t *__attr, size_t __guardsize); + +/* POSIX thread APIs beyond the POSIX standard but provided + * in GNU/Linux. They may be provided by other OSes for + * compatibility. + */ +#if __GNU_VISIBLE +#if defined(__rtems__) +int pthread_attr_setaffinity_np (pthread_attr_t *__attr, + size_t __cpusetsize, + const cpu_set_t *__cpuset); +int pthread_attr_getaffinity_np (const pthread_attr_t *__attr, + size_t __cpusetsize, cpu_set_t *__cpuset); + +int pthread_setaffinity_np (pthread_t __id, size_t __cpusetsize, + const cpu_set_t *__cpuset); +int pthread_getaffinity_np (const pthread_t __id, size_t __cpusetsize, + cpu_set_t *__cpuset); + +int pthread_getattr_np (pthread_t __id, pthread_attr_t *__attr); +#endif /* defined(__rtems__) */ +#endif /* __GNU_VISIBLE */ + +/* Thread Creation, P1003.1c/Draft 10, p. 144 */ + +int pthread_create (pthread_t *__pthread, const pthread_attr_t *__attr, + void *(*__start_routine)(void *), void *__arg); + +/* Wait for Thread Termination, P1003.1c/Draft 10, p. 147 */ + +int pthread_join (pthread_t __pthread, void **__value_ptr); + +/* Detaching a Thread, P1003.1c/Draft 10, p. 149 */ + +int pthread_detach (pthread_t __pthread); + +/* Thread Termination, p1003.1c/Draft 10, p. 150 */ + +void pthread_exit (void *__value_ptr) __dead2; + +/* Get Calling Thread's ID, p1003.1c/Draft 10, p. XXX */ + +pthread_t pthread_self (void); + +/* Compare Thread IDs, p1003.1c/Draft 10, p. 153 */ + +int pthread_equal (pthread_t __t1, pthread_t __t2); + +/* Retrieve ID of a Thread's CPU Time Clock */ +int pthread_getcpuclockid (pthread_t thread, clockid_t *clock_id); + +/* Get/Set Current Thread's Concurrency Level */ +int pthread_setconcurrency (int new_level); +int pthread_getconcurrency (void); + +#if __BSD_VISIBLE || __GNU_VISIBLE +void pthread_yield (void); +#endif + +/* Dynamic Package Initialization */ + +/* This is used to statically initialize a pthread_once_t. Example: + + pthread_once_t once = PTHREAD_ONCE_INIT; + + NOTE: This is named inconsistently -- it should be INITIALIZER. */ + +#define PTHREAD_ONCE_INIT _PTHREAD_ONCE_INIT + +int pthread_once (pthread_once_t *__once_control, + void (*__init_routine)(void)); + +/* Thread-Specific Data Key Create, P1003.1c/Draft 10, p. 163 */ + +int pthread_key_create (pthread_key_t *__key, + void (*__destructor)(void *)); + +/* Thread-Specific Data Management, P1003.1c/Draft 10, p. 165 */ + +int pthread_setspecific (pthread_key_t __key, const void *__value); +void * pthread_getspecific (pthread_key_t __key); + +/* Thread-Specific Data Key Deletion, P1003.1c/Draft 10, p. 167 */ + +int pthread_key_delete (pthread_key_t __key); + +/* Execution of a Thread, P1003.1c/Draft 10, p. 181 */ + +#define PTHREAD_CANCEL_ENABLE 0 +#define PTHREAD_CANCEL_DISABLE 1 + +#define PTHREAD_CANCEL_DEFERRED 0 +#define PTHREAD_CANCEL_ASYNCHRONOUS 1 + +#define PTHREAD_CANCELED ((void *) -1) + +int pthread_cancel (pthread_t __pthread); + +/* Setting Cancelability State, P1003.1c/Draft 10, p. 183 */ + +int pthread_setcancelstate (int __state, int *__oldstate); +int pthread_setcanceltype (int __type, int *__oldtype); +void pthread_testcancel (void); + +/* Establishing Cancellation Handlers, P1003.1c/Draft 10, p. 184 */ + +void _pthread_cleanup_push (struct _pthread_cleanup_context *_context, + void (*_routine)(void *), void *_arg); + +void _pthread_cleanup_pop (struct _pthread_cleanup_context *_context, + int _execute); + +/* It is intentional to open and close the scope in two different macros */ +#define pthread_cleanup_push(_routine, _arg) \ + do { \ + struct _pthread_cleanup_context _pthread_clup_ctx; \ + _pthread_cleanup_push(&_pthread_clup_ctx, (_routine), (_arg)) + +#define pthread_cleanup_pop(_execute) \ + _pthread_cleanup_pop(&_pthread_clup_ctx, (_execute)); \ + } while (0) + +#if __GNU_VISIBLE +void _pthread_cleanup_push_defer (struct _pthread_cleanup_context *_context, + void (*_routine)(void *), void *_arg); + +void _pthread_cleanup_pop_restore (struct _pthread_cleanup_context *_context, + int _execute); + +/* It is intentional to open and close the scope in two different macros */ +#define pthread_cleanup_push_defer_np(_routine, _arg) \ + do { \ + struct _pthread_cleanup_context _pthread_clup_ctx; \ + _pthread_cleanup_push_defer(&_pthread_clup_ctx, (_routine), (_arg)) + +#define pthread_cleanup_pop_restore_np(_execute) \ + _pthread_cleanup_pop_restore(&_pthread_clup_ctx, (_execute)); \ + } while (0) +#endif /* __GNU_VISIBLE */ + +#if defined(_POSIX_THREAD_CPUTIME) + +/* Accessing a Thread CPU-time Clock, P1003.4b/D8, p. 58 */ + +int pthread_getcpuclockid (pthread_t __pthread_id, clockid_t *__clock_id); + +#endif /* defined(_POSIX_THREAD_CPUTIME) */ + + +#endif /* defined(_POSIX_THREADS) */ + +#if defined(_POSIX_BARRIERS) + +int pthread_barrierattr_init (pthread_barrierattr_t *__attr); +int pthread_barrierattr_destroy (pthread_barrierattr_t *__attr); +int pthread_barrierattr_getpshared (const pthread_barrierattr_t *__attr, + int *__pshared); +int pthread_barrierattr_setpshared (pthread_barrierattr_t *__attr, + int __pshared); + +#define PTHREAD_BARRIER_SERIAL_THREAD -1 + +int pthread_barrier_init (pthread_barrier_t *__barrier, + const pthread_barrierattr_t *__attr, + unsigned __count); +int pthread_barrier_destroy (pthread_barrier_t *__barrier); +int pthread_barrier_wait (pthread_barrier_t *__barrier); + +#endif /* defined(_POSIX_BARRIERS) */ + +#if defined(_POSIX_SPIN_LOCKS) + +int pthread_spin_init (pthread_spinlock_t *__spinlock, int __pshared); +int pthread_spin_destroy (pthread_spinlock_t *__spinlock); +int pthread_spin_lock (pthread_spinlock_t *__spinlock); +int pthread_spin_trylock (pthread_spinlock_t *__spinlock); +int pthread_spin_unlock (pthread_spinlock_t *__spinlock); + +#endif /* defined(_POSIX_SPIN_LOCKS) */ + +#if defined(_POSIX_READER_WRITER_LOCKS) + +/* This is used to statically initialize a pthread_rwlock_t. Example: + + pthread_mutex_t mutex = PTHREAD_RWLOCK_INITIALIZER; + */ + +#define PTHREAD_RWLOCK_INITIALIZER _PTHREAD_RWLOCK_INITIALIZER + +int pthread_rwlockattr_init (pthread_rwlockattr_t *__attr); +int pthread_rwlockattr_destroy (pthread_rwlockattr_t *__attr); +int pthread_rwlockattr_getpshared (const pthread_rwlockattr_t *__attr, + int *__pshared); +int pthread_rwlockattr_setpshared (pthread_rwlockattr_t *__attr, + int __pshared); + +int pthread_rwlock_init (pthread_rwlock_t *__rwlock, + const pthread_rwlockattr_t *__attr); +int pthread_rwlock_destroy (pthread_rwlock_t *__rwlock); +int pthread_rwlock_rdlock (pthread_rwlock_t *__rwlock); +int pthread_rwlock_tryrdlock (pthread_rwlock_t *__rwlock); +int pthread_rwlock_timedrdlock (pthread_rwlock_t *__rwlock, + const struct timespec *__abstime); +int pthread_rwlock_unlock (pthread_rwlock_t *__rwlock); +int pthread_rwlock_wrlock (pthread_rwlock_t *__rwlock); +int pthread_rwlock_trywrlock (pthread_rwlock_t *__rwlock); +int pthread_rwlock_timedwrlock (pthread_rwlock_t *__rwlock, + const struct timespec *__abstime); + +#endif /* defined(_POSIX_READER_WRITER_LOCKS) */ + + +#ifdef __cplusplus +} +#endif + +#endif +/* end of include file */ diff --git a/src/include/pwd.h b/src/include/pwd.h new file mode 100755 index 0000000..f37d289 --- /dev/null +++ b/src/include/pwd.h @@ -0,0 +1,87 @@ +/*- + * Copyright (c) 1989 The Regents of the University of California. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)pwd.h 5.13 (Berkeley) 5/28/91 + */ + +#ifndef _PWD_H_ +#ifdef __cplusplus +extern "C" { +#endif +#define _PWD_H_ + +#include +#include + +#if __BSD_VISIBLE +#define _PATH_PASSWD "/etc/passwd" + +#define _PASSWORD_LEN 128 /* max length, not counting NULL */ +#endif + +struct passwd { + char *pw_name; /* user name */ + char *pw_passwd; /* encrypted password */ + uid_t pw_uid; /* user uid */ + gid_t pw_gid; /* user gid */ + char *pw_comment; /* comment */ + char *pw_gecos; /* Honeywell login info */ + char *pw_dir; /* home directory */ + char *pw_shell; /* default shell */ +}; + +#ifndef __INSIDE_CYGWIN__ +struct passwd *getpwuid (uid_t); +struct passwd *getpwnam (const char *); + +#if __MISC_VISIBLE || __POSIX_VISIBLE +int getpwnam_r (const char *, struct passwd *, + char *, size_t , struct passwd **); +int getpwuid_r (uid_t, struct passwd *, char *, + size_t, struct passwd **); +#endif + +#if __MISC_VISIBLE || __XSI_VISIBLE >= 4 +struct passwd *getpwent (void); +void setpwent (void); +void endpwent (void); +#endif + +#if __BSD_VISIBLE +int setpassent (int); +#endif +#endif /*!__INSIDE_CYGWIN__*/ + +#ifdef __cplusplus +} +#endif +#endif /* _PWD_H_ */ diff --git a/src/include/reent.h b/src/include/reent.h new file mode 100755 index 0000000..2b01fbe --- /dev/null +++ b/src/include/reent.h @@ -0,0 +1,188 @@ +/* This header file provides the reentrancy. */ + +/* The reentrant system calls here serve two purposes: + + 1) Provide reentrant versions of the system calls the ANSI C library + requires. + 2) Provide these system calls in a namespace clean way. + + It is intended that *all* system calls that the ANSI C library needs + be declared here. It documents them all in one place. All library access + to the system is via some form of these functions. + + The target may provide the needed syscalls by any of the following: + + 1) Define the reentrant versions of the syscalls directly. + (eg: _open_r, _close_r, etc.). Please keep the namespace clean. + When you do this, set "syscall_dir" to "syscalls" and add + -DREENTRANT_SYSCALLS_PROVIDED to newlib_cflags in configure.host. + + 2) Define namespace clean versions of the system calls by prefixing + them with '_' (eg: _open, _close, etc.). Technically, there won't be + true reentrancy at the syscall level, but the library will be namespace + clean. + When you do this, set "syscall_dir" to "syscalls" in configure.host. + + 3) Define or otherwise provide the regular versions of the syscalls + (eg: open, close, etc.). The library won't be reentrant nor namespace + clean, but at least it will work. + When you do this, add -DMISSING_SYSCALL_NAMES to newlib_cflags in + configure.host. + + 4) Define or otherwise provide the regular versions of the syscalls, + and do not supply functional interfaces for any of the reentrant + calls. With this method, the reentrant syscalls are redefined to + directly call the regular system call without the reentrancy argument. + When you do this, specify both -DREENTRANT_SYSCALLS_PROVIDED and + -DMISSING_SYSCALL_NAMES via newlib_cflags in configure.host and do + not specify "syscall_dir". + + Stubs of the reentrant versions of the syscalls exist in the libc/reent + source directory and are provided if REENTRANT_SYSCALLS_PROVIDED isn't + defined. These stubs call the native system calls: _open, _close, etc. + if MISSING_SYSCALL_NAMES is *not* defined, otherwise they call the + non-underscored versions: open, close, etc. when MISSING_SYSCALL_NAMES + *is* defined. + + By default, newlib functions call the reentrant syscalls internally, + passing a reentrancy structure as an argument. This reentrancy structure + contains data that is thread-specific. For example, the errno value is + kept in the reentrancy structure. If multiple threads exist, each will + keep a separate errno value which is intuitive since the application flow + cannot check for failure reliably otherwise. + + The reentrant syscalls are either provided by the platform, by the + libc/reent stubs, or in the case of both MISSING_SYSCALL_NAMES and + REENTRANT_SYSCALLS_PROVIDED being defined, the calls are redefined to + simply call the regular syscalls with no reentrancy struct argument. + + A single-threaded application does not need to worry about the reentrancy + structure. It is used internally. + + A multi-threaded application needs either to manually manage reentrancy + structures or use dynamic reentrancy. + + Manually managing reentrancy structures entails calling special reentrant + versions of newlib functions that have an additional reentrancy argument. + For example, _printf_r. By convention, the first argument is the + reentrancy structure. By default, the normal version of the function + uses the default reentrancy structure: _REENT. The reentrancy structure + is passed internally, eventually to the reentrant syscalls themselves. + How the structures are stored and accessed in this model is up to the + application. + + Dynamic reentrancy is specified by the __DYNAMIC_REENT__ flag. This + flag denotes setting up a macro to replace _REENT with a function call + to __getreent(). This function needs to be implemented by the platform + and it is meant to return the reentrancy structure for the current + thread. When the regular C functions (e.g. printf) go to call internal + routines with the default _REENT structure, they end up calling with + the reentrancy structure for the thread. Thus, application code does not + need to call the _r routines nor worry about reentrancy structures. */ + +/* WARNING: All identifiers here must begin with an underscore. This file is + included by stdio.h and others and we therefore must only use identifiers + in the namespace allotted to us. */ + +#ifndef _REENT_H_ +#ifdef __cplusplus +extern "C" { +#endif +#define _REENT_H_ + +#include +#include + +#define __need_size_t +#define __need_ptrdiff_t +#include + +/* FIXME: not namespace clean */ +struct stat; +struct tms; +struct timeval; +struct timezone; + +#if defined(REENTRANT_SYSCALLS_PROVIDED) && defined(MISSING_SYSCALL_NAMES) + +#define _close_r(__reent, __fd) close(__fd) +#define _execve_r(__reent, __f, __arg, __env) execve(__f, __arg, __env) +#define _fcntl_r(__reent, __fd, __cmd, __arg) fcntl(__fd, __cmd, __arg) +#define _fork_r(__reent) fork() +#define _fstat_r(__reent, __fdes, __stat) fstat(__fdes, __stat) +#define _getpid_r(__reent) getpid() +#define _isatty_r(__reent, __desc) isatty(__desc) +#define _kill_r(__reent, __pid, __signal) kill(__pid, __signal) +#define _link_r(__reent, __oldpath, __newpath) link(__oldpath, __newpath) +#define _lseek_r(__reent, __fdes, __off, __w) lseek(__fdes, __off, __w) +#define _mkdir_r(__reent, __path, __m) mkdir(__path, __m) +#define _open_r(__reent, __path, __flag, __m) open(__path, __flag, __m) +#define _read_r(__reent, __fd, __buff, __cnt) read(__fd, __buff, __cnt) +#define _rename_r(__reent, __old, __new) rename(__old, __new) +#define _sbrk_r(__reent, __incr) sbrk(__incr) +#define _stat_r(__reent, __path, __buff) stat(__path, __buff) +#define _times_r(__reent, __time) times(__time) +#define _unlink_r(__reent, __path) unlink(__path) +#define _wait_r(__reent, __status) wait(__status) +#define _write_r(__reent, __fd, __buff, __cnt) write(__fd, __buff, __cnt) +#define _gettimeofday_r(__reent, __tp, __tzp) gettimeofday(__tp, __tzp) + +#ifdef __LARGE64_FILES +#define _lseek64_r(__reent, __fd, __off, __w) lseek64(__fd, __off, __w) +#define _fstat64_r(__reent, __fd, __buff) fstat64(__fd, __buff) +#define _open64_r(__reent, __path, __flag, __m) open64(__path, __flag, __m) +#endif + +#else +/* Reentrant versions of system calls. */ + +extern int _close_r (struct _reent *, int); +extern int _execve_r (struct _reent *, const char *, char *const *, char *const *); +extern int _fcntl_r (struct _reent *, int, int, int); +extern int _fork_r (struct _reent *); +extern int _fstat_r (struct _reent *, int, struct stat *); +extern int _getpid_r (struct _reent *); +extern int _isatty_r (struct _reent *, int); +extern int _kill_r (struct _reent *, int, int); +extern int _link_r (struct _reent *, const char *, const char *); +extern _off_t _lseek_r (struct _reent *, int, _off_t, int); +extern int _mkdir_r (struct _reent *, const char *, int); +extern int _open_r (struct _reent *, const char *, int, int); +extern _ssize_t _read_r (struct _reent *, int, void *, size_t); +extern int _rename_r (struct _reent *, const char *, const char *); +extern void *_sbrk_r (struct _reent *, ptrdiff_t); +extern int _stat_r (struct _reent *, const char *, struct stat *); +extern _CLOCK_T_ _times_r (struct _reent *, struct tms *); +extern int _unlink_r (struct _reent *, const char *); +extern int _wait_r (struct _reent *, int *); +extern _ssize_t _write_r (struct _reent *, int, const void *, size_t); + +/* This one is not guaranteed to be available on all targets. */ +extern int _gettimeofday_r (struct _reent *, struct timeval *__tp, void *__tzp); + +#ifdef __LARGE64_FILES + + +#if defined(__CYGWIN__) +#define stat64 stat +#endif +struct stat64; + +extern _off64_t _lseek64_r (struct _reent *, int, _off64_t, int); +extern int _fstat64_r (struct _reent *, int, struct stat64 *); +extern int _open64_r (struct _reent *, const char *, int, int); +extern int _stat64_r (struct _reent *, const char *, struct stat64 *); + +/* Don't pollute namespace if not building newlib. */ +#if defined (__CYGWIN__) && !defined (_COMPILING_NEWLIB) +#undef stat64 +#endif + +#endif + +#endif + +#ifdef __cplusplus +} +#endif +#endif /* _REENT_H_ */ diff --git a/src/include/regdef.h b/src/include/regdef.h new file mode 100755 index 0000000..8cf144b --- /dev/null +++ b/src/include/regdef.h @@ -0,0 +1,7 @@ +/* regdef.h -- define register names. */ + +/* This is a standard include file for MIPS targets. Other target + probably don't define it, and attempts to include this file will + fail. */ + +#include diff --git a/src/include/regex.h b/src/include/regex.h new file mode 100755 index 0000000..fa3e268 --- /dev/null +++ b/src/include/regex.h @@ -0,0 +1,103 @@ +/*- + * Copyright (c) 1992 Henry Spencer. + * Copyright (c) 1992, 1993 + * The Regents of the University of California. All rights reserved. + * + * This code is derived from software contributed to Berkeley by + * Henry Spencer of the University of Toronto. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)regex.h 8.2 (Berkeley) 1/3/94 + * $FreeBSD: src/include/regex.h,v 1.4 2002/03/23 17:24:53 imp Exp $ + */ + +#ifndef _REGEX_H_ +#define _REGEX_H_ + +#include + +/* types */ +typedef off_t regoff_t; + +typedef struct { + int re_magic; + size_t re_nsub; /* number of parenthesized subexpressions */ + __const char *re_endp; /* end pointer for REG_PEND */ + struct re_guts *re_g; /* none of your business :-) */ +} regex_t; + +typedef struct { + regoff_t rm_so; /* start of match */ + regoff_t rm_eo; /* end of match */ +} regmatch_t; + +/* regcomp() flags */ +#define REG_BASIC 0000 +#define REG_EXTENDED 0001 +#define REG_ICASE 0002 +#define REG_NOSUB 0004 +#define REG_NEWLINE 0010 +#define REG_NOSPEC 0020 +#define REG_PEND 0040 +#define REG_DUMP 0200 + +/* regerror() flags */ +#define REG_NOMATCH 1 +#define REG_BADPAT 2 +#define REG_ECOLLATE 3 +#define REG_ECTYPE 4 +#define REG_EESCAPE 5 +#define REG_ESUBREG 6 +#define REG_EBRACK 7 +#define REG_EPAREN 8 +#define REG_EBRACE 9 +#define REG_BADBR 10 +#define REG_ERANGE 11 +#define REG_ESPACE 12 +#define REG_BADRPT 13 +#define REG_EMPTY 14 +#define REG_ASSERT 15 +#define REG_INVARG 16 +#define REG_ATOI 255 /* convert name to number (!) */ +#define REG_ITOA 0400 /* convert number to name (!) */ + +/* regexec() flags */ +#define REG_NOTBOL 00001 +#define REG_NOTEOL 00002 +#define REG_STARTEND 00004 +#define REG_TRACE 00400 /* tracing of execution */ +#define REG_LARGE 01000 /* force large representation */ +#define REG_BACKR 02000 /* force use of backref code */ + +__BEGIN_DECLS +int regcomp(regex_t *__restrict, const char *__restrict, int); +size_t regerror(int, const regex_t *__restrict, char *__restrict, size_t); +int regexec(const regex_t *__restrict, const char *__restrict, + size_t, regmatch_t [__restrict], int); +void regfree(regex_t *); +__END_DECLS + +#endif /* !_REGEX_H_ */ diff --git a/src/include/sched.h b/src/include/sched.h new file mode 100755 index 0000000..1016235 --- /dev/null +++ b/src/include/sched.h @@ -0,0 +1,101 @@ +/* + * Written by Joel Sherrill . + * + * COPYRIGHT (c) 1989-2010. + * On-Line Applications Research Corporation (OAR). + * + * Permission to use, copy, modify, and distribute this software for any + * purpose without fee is hereby granted, provided that this entire notice + * is included in all copies of any software which is or includes a copy + * or modification of this software. + * + * THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED + * WARRANTY. IN PARTICULAR, THE AUTHOR MAKES NO REPRESENTATION + * OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY OF THIS + * SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE. + * + * $Id$ + */ + +#ifndef _SCHED_H_ +#define _SCHED_H_ + +#include +#include + +#ifdef __cplusplus +extern "C" { +#endif + +#if defined(_POSIX_PRIORITY_SCHEDULING) +/* + * XBD 13 - Set Scheduling Parameters, P1003.1b-2008, p. 1803 + */ +int sched_setparam( + pid_t __pid, + const struct sched_param *__param +); + +/* + * XBD 13 - Set Scheduling Parameters, P1003.1b-2008, p. 1800 + */ +int sched_getparam( + pid_t __pid, + struct sched_param *__param +); + +/* + * XBD 13 - Set Scheduling Policy and Scheduling Parameters, + * P1003.1b-2008, p. 1805 + */ +int sched_setscheduler( + pid_t __pid, + int __policy, + const struct sched_param *__param +); + +/* + * XBD 13 - Get Scheduling Policy, P1003.1b-2008, p. 1801 + */ +int sched_getscheduler( + pid_t __pid +); + +/* + * XBD 13 - Get Scheduling Parameter Limits, P1003.1b-2008, p. 1799 + */ +int sched_get_priority_max( + int __policy +); + +int sched_get_priority_min( + int __policy +); + +/* + * XBD 13 - Get Scheduling Parameter Limits, P1003.1b-2008, p. 1802 + */ +int sched_rr_get_interval( + pid_t __pid, + struct timespec *__interval +); +#endif /* _POSIX_PRIORITY_SCHEDULING */ + +#if defined(_POSIX_THREADS) || defined(_POSIX_PRIORITY_SCHEDULING) + +/* + * XBD 13 - Yield Processor, P1003.1b-2008, p. 1807 + */ +int sched_yield( void ); + +#endif /* _POSIX_THREADS or _POSIX_PRIORITY_SCHEDULING */ + +#if __GNU_VISIBLE +int sched_getcpu(void); +#endif + +#ifdef __cplusplus +} +#endif + +#endif /* _SCHED_H_ */ diff --git a/src/include/search.h b/src/include/search.h new file mode 100755 index 0000000..ed321b0 --- /dev/null +++ b/src/include/search.h @@ -0,0 +1,64 @@ +/* $NetBSD: search.h,v 1.12 1999/02/22 10:34:28 christos Exp $ */ +/* $FreeBSD: src/include/search.h,v 1.4 2002/03/23 17:24:53 imp Exp $ */ + +/* + * Written by J.T. Conklin + * Public domain. + */ + +#ifndef _SEARCH_H_ +#define _SEARCH_H_ + +#include +#include +#include + +typedef struct entry { + char *key; + void *data; +} ENTRY; + +typedef enum { + FIND, ENTER +} ACTION; + +typedef enum { + preorder, + postorder, + endorder, + leaf +} VISIT; + +#ifdef _SEARCH_PRIVATE +typedef struct node { + char *key; + struct node *llink, *rlink; +} node_t; +#endif + +struct hsearch_data +{ + struct internal_head *htable; + size_t htablesize; +}; + +#ifndef __compar_fn_t_defined +#define __compar_fn_t_defined +typedef int (*__compar_fn_t) (const void *, const void *); +#endif + +__BEGIN_DECLS +int hcreate(size_t); +void hdestroy(void); +ENTRY *hsearch(ENTRY, ACTION); +int hcreate_r(size_t, struct hsearch_data *); +void hdestroy_r(struct hsearch_data *); +int hsearch_r(ENTRY, ACTION, ENTRY **, struct hsearch_data *); +void *tdelete(const void *__restrict, void **__restrict, __compar_fn_t); +void tdestroy (void *, void (*)(void *)); +void *tfind(const void *, void **, __compar_fn_t); +void *tsearch(const void *, void **, __compar_fn_t); +void twalk(const void *, void (*)(const void *, VISIT, int)); +__END_DECLS + +#endif /* !_SEARCH_H_ */ diff --git a/src/include/setjmp.h b/src/include/setjmp.h new file mode 100755 index 0000000..a2830b2 --- /dev/null +++ b/src/include/setjmp.h @@ -0,0 +1,25 @@ +/* + setjmp.h + stubs for future use. +*/ + +#ifndef _SETJMP_H_ +#define _SETJMP_H_ + +#include "_ansi.h" +#include + +_BEGIN_STD_C + +#ifdef __GNUC__ +void longjmp (jmp_buf __jmpb, int __retval) + __attribute__ ((__noreturn__)); +#else +void longjmp (jmp_buf __jmpb, int __retval); +#endif +int setjmp (jmp_buf __jmpb); + +_END_STD_C + +#endif /* _SETJMP_H_ */ + diff --git a/src/include/signal.h b/src/include/signal.h new file mode 100755 index 0000000..23a9863 --- /dev/null +++ b/src/include/signal.h @@ -0,0 +1,35 @@ +#ifndef _SIGNAL_H_ +#define _SIGNAL_H_ + +#include "_ansi.h" +#include +#include + +_BEGIN_STD_C + +typedef int sig_atomic_t; /* Atomic entity type (ANSI) */ +#if __BSD_VISIBLE +typedef _sig_func_ptr sig_t; /* BSD naming */ +#endif +#if __GNU_VISIBLE +typedef _sig_func_ptr sighandler_t; /* glibc naming */ +#endif + +#define SIG_DFL ((_sig_func_ptr)0) /* Default action */ +#define SIG_IGN ((_sig_func_ptr)1) /* Ignore action */ +#define SIG_ERR ((_sig_func_ptr)-1) /* Error return */ + +struct _reent; + +_sig_func_ptr _signal_r (struct _reent *, int, _sig_func_ptr); +int _raise_r (struct _reent *, int); + +#ifndef _REENT_ONLY +_sig_func_ptr signal (int, _sig_func_ptr); +int raise (int); +void psignal (int, const char *); +#endif + +_END_STD_C + +#endif /* _SIGNAL_H_ */ diff --git a/src/include/spawn.h b/src/include/spawn.h new file mode 100755 index 0000000..d172177 --- /dev/null +++ b/src/include/spawn.h @@ -0,0 +1,104 @@ +/*- + * Copyright (c) 2008 Ed Schouten + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#ifndef _SPAWN_H_ +#define _SPAWN_H_ + +#include <_ansi.h> +#include +#include +#include +#define __need_sigset_t +#include + +struct sched_param; + +typedef struct __posix_spawnattr *posix_spawnattr_t; +typedef struct __posix_spawn_file_actions *posix_spawn_file_actions_t; + +#define POSIX_SPAWN_RESETIDS 0x01 +#define POSIX_SPAWN_SETPGROUP 0x02 +#define POSIX_SPAWN_SETSCHEDPARAM 0x04 +#define POSIX_SPAWN_SETSCHEDULER 0x08 +#define POSIX_SPAWN_SETSIGDEF 0x10 +#define POSIX_SPAWN_SETSIGMASK 0x20 + +_BEGIN_STD_C +/* + * Spawn routines + * + * XXX both arrays should be __restrict, but this does not work when GCC + * is invoked with -std=c99. + */ +int posix_spawn (pid_t * __restrict, const char * __restrict, + const posix_spawn_file_actions_t *, const posix_spawnattr_t * __restrict, + char * const [], char * const []); +int posix_spawnp (pid_t * __restrict, const char * __restrict, + const posix_spawn_file_actions_t *, const posix_spawnattr_t * __restrict, + char * const [], char * const []); + +/* + * File descriptor actions + */ +int posix_spawn_file_actions_init (posix_spawn_file_actions_t *); +int posix_spawn_file_actions_destroy (posix_spawn_file_actions_t *); + +int posix_spawn_file_actions_addopen (posix_spawn_file_actions_t * __restrict, + int, const char * __restrict, int, mode_t); +int posix_spawn_file_actions_adddup2 (posix_spawn_file_actions_t *, int, int); +int posix_spawn_file_actions_addclose (posix_spawn_file_actions_t *, int); + +/* + * Spawn attributes + */ +int posix_spawnattr_init (posix_spawnattr_t *); +int posix_spawnattr_destroy (posix_spawnattr_t *); + +int posix_spawnattr_getflags (const posix_spawnattr_t * __restrict, + short * __restrict); +int posix_spawnattr_getpgroup (const posix_spawnattr_t * __restrict, + pid_t * __restrict); +int posix_spawnattr_getschedparam (const posix_spawnattr_t * __restrict, + struct sched_param * __restrict); +int posix_spawnattr_getschedpolicy (const posix_spawnattr_t * __restrict, + int * __restrict); +int posix_spawnattr_getsigdefault (const posix_spawnattr_t * __restrict, + sigset_t * __restrict); +int posix_spawnattr_getsigmask (const posix_spawnattr_t * __restrict, + sigset_t * __restrict); + +int posix_spawnattr_setflags (posix_spawnattr_t *, short); +int posix_spawnattr_setpgroup (posix_spawnattr_t *, pid_t); +int posix_spawnattr_setschedparam (posix_spawnattr_t * __restrict, + const struct sched_param * __restrict); +int posix_spawnattr_setschedpolicy (posix_spawnattr_t *, int); +int posix_spawnattr_setsigdefault (posix_spawnattr_t * __restrict, + const sigset_t * __restrict); +int posix_spawnattr_setsigmask (posix_spawnattr_t * __restrict, + const sigset_t * __restrict); +_END_STD_C + +#endif /* !_SPAWN_H_ */ diff --git a/src/include/stdatomic.h b/src/include/stdatomic.h new file mode 100755 index 0000000..09c0cf7 --- /dev/null +++ b/src/include/stdatomic.h @@ -0,0 +1,413 @@ +/*- + * Copyright (c) 2011 Ed Schouten + * David Chisnall + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $FreeBSD$ + */ + +#ifndef _STDATOMIC_H_ +#define _STDATOMIC_H_ + +#include +#include + +#if __has_extension(c_atomic) || __has_extension(cxx_atomic) +#define __CLANG_ATOMICS +#elif __GNUC_PREREQ__(4, 7) +#define __GNUC_ATOMICS +#elif defined(__GNUC__) +#define __SYNC_ATOMICS +#else +#error "stdatomic.h does not support your compiler" +#endif + +/* + * 7.17.1 Atomic lock-free macros. + */ + +#ifdef __GCC_ATOMIC_BOOL_LOCK_FREE +#define ATOMIC_BOOL_LOCK_FREE __GCC_ATOMIC_BOOL_LOCK_FREE +#endif +#ifdef __GCC_ATOMIC_CHAR_LOCK_FREE +#define ATOMIC_CHAR_LOCK_FREE __GCC_ATOMIC_CHAR_LOCK_FREE +#endif +#ifdef __GCC_ATOMIC_CHAR16_T_LOCK_FREE +#define ATOMIC_CHAR16_T_LOCK_FREE __GCC_ATOMIC_CHAR16_T_LOCK_FREE +#endif +#ifdef __GCC_ATOMIC_CHAR32_T_LOCK_FREE +#define ATOMIC_CHAR32_T_LOCK_FREE __GCC_ATOMIC_CHAR32_T_LOCK_FREE +#endif +#ifdef __GCC_ATOMIC_WCHAR_T_LOCK_FREE +#define ATOMIC_WCHAR_T_LOCK_FREE __GCC_ATOMIC_WCHAR_T_LOCK_FREE +#endif +#ifdef __GCC_ATOMIC_SHORT_LOCK_FREE +#define ATOMIC_SHORT_LOCK_FREE __GCC_ATOMIC_SHORT_LOCK_FREE +#endif +#ifdef __GCC_ATOMIC_INT_LOCK_FREE +#define ATOMIC_INT_LOCK_FREE __GCC_ATOMIC_INT_LOCK_FREE +#endif +#ifdef __GCC_ATOMIC_LONG_LOCK_FREE +#define ATOMIC_LONG_LOCK_FREE __GCC_ATOMIC_LONG_LOCK_FREE +#endif +#ifdef __GCC_ATOMIC_LLONG_LOCK_FREE +#define ATOMIC_LLONG_LOCK_FREE __GCC_ATOMIC_LLONG_LOCK_FREE +#endif +#ifdef __GCC_ATOMIC_POINTER_LOCK_FREE +#define ATOMIC_POINTER_LOCK_FREE __GCC_ATOMIC_POINTER_LOCK_FREE +#endif + +/* + * 7.17.2 Initialization. + */ + +#if defined(__CLANG_ATOMICS) +#define ATOMIC_VAR_INIT(value) (value) +#define atomic_init(obj, value) __c11_atomic_init(obj, value) +#else +#define ATOMIC_VAR_INIT(value) { .__val = (value) } +#define atomic_init(obj, value) ((void)((obj)->__val = (value))) +#endif + +/* + * Clang and recent GCC both provide predefined macros for the memory + * orderings. If we are using a compiler that doesn't define them, use the + * clang values - these will be ignored in the fallback path. + */ + +#ifndef __ATOMIC_RELAXED +#define __ATOMIC_RELAXED 0 +#endif +#ifndef __ATOMIC_CONSUME +#define __ATOMIC_CONSUME 1 +#endif +#ifndef __ATOMIC_ACQUIRE +#define __ATOMIC_ACQUIRE 2 +#endif +#ifndef __ATOMIC_RELEASE +#define __ATOMIC_RELEASE 3 +#endif +#ifndef __ATOMIC_ACQ_REL +#define __ATOMIC_ACQ_REL 4 +#endif +#ifndef __ATOMIC_SEQ_CST +#define __ATOMIC_SEQ_CST 5 +#endif + +/* + * 7.17.3 Order and consistency. + * + * The memory_order_* constants that denote the barrier behaviour of the + * atomic operations. + */ + +typedef enum { + memory_order_relaxed = __ATOMIC_RELAXED, + memory_order_consume = __ATOMIC_CONSUME, + memory_order_acquire = __ATOMIC_ACQUIRE, + memory_order_release = __ATOMIC_RELEASE, + memory_order_acq_rel = __ATOMIC_ACQ_REL, + memory_order_seq_cst = __ATOMIC_SEQ_CST +} memory_order; + +/* + * 7.17.4 Fences. + */ + +static __inline void +atomic_thread_fence(memory_order __order __unused) +{ + +#ifdef __CLANG_ATOMICS + __c11_atomic_thread_fence(__order); +#elif defined(__GNUC_ATOMICS) + __atomic_thread_fence(__order); +#else + __sync_synchronize(); +#endif +} + +static __inline void +atomic_signal_fence(memory_order __order __unused) +{ + +#ifdef __CLANG_ATOMICS + __c11_atomic_signal_fence(__order); +#elif defined(__GNUC_ATOMICS) + __atomic_signal_fence(__order); +#else + __asm volatile ("" ::: "memory"); +#endif +} + +/* + * 7.17.5 Lock-free property. + */ + +#if defined(_KERNEL) +/* Atomics in kernelspace are always lock-free. */ +#define atomic_is_lock_free(obj) \ + ((void)(obj), (_Bool)1) +#elif defined(__CLANG_ATOMICS) +#define atomic_is_lock_free(obj) \ + __atomic_is_lock_free(sizeof(*(obj)), obj) +#elif defined(__GNUC_ATOMICS) +#define atomic_is_lock_free(obj) \ + __atomic_is_lock_free(sizeof((obj)->__val), &(obj)->__val) +#else +#define atomic_is_lock_free(obj) \ + ((void)(obj), sizeof((obj)->__val) <= sizeof(void *)) +#endif + +/* + * 7.17.6 Atomic integer types. + */ + +typedef _Atomic(_Bool) atomic_bool; +typedef _Atomic(char) atomic_char; +typedef _Atomic(signed char) atomic_schar; +typedef _Atomic(unsigned char) atomic_uchar; +typedef _Atomic(short) atomic_short; +typedef _Atomic(unsigned short) atomic_ushort; +typedef _Atomic(int) atomic_int; +typedef _Atomic(unsigned int) atomic_uint; +typedef _Atomic(long) atomic_long; +typedef _Atomic(unsigned long) atomic_ulong; +typedef _Atomic(long long) atomic_llong; +typedef _Atomic(unsigned long long) atomic_ullong; +#if 0 +typedef _Atomic(__char16_t) atomic_char16_t; +typedef _Atomic(__char32_t) atomic_char32_t; +#endif +typedef _Atomic(wchar_t) atomic_wchar_t; +typedef _Atomic(int_least8_t) atomic_int_least8_t; +typedef _Atomic(uint_least8_t) atomic_uint_least8_t; +typedef _Atomic(int_least16_t) atomic_int_least16_t; +typedef _Atomic(uint_least16_t) atomic_uint_least16_t; +typedef _Atomic(int_least32_t) atomic_int_least32_t; +typedef _Atomic(uint_least32_t) atomic_uint_least32_t; +typedef _Atomic(int_least64_t) atomic_int_least64_t; +typedef _Atomic(uint_least64_t) atomic_uint_least64_t; +typedef _Atomic(int_fast8_t) atomic_int_fast8_t; +typedef _Atomic(uint_fast8_t) atomic_uint_fast8_t; +typedef _Atomic(int_fast16_t) atomic_int_fast16_t; +typedef _Atomic(uint_fast16_t) atomic_uint_fast16_t; +typedef _Atomic(int_fast32_t) atomic_int_fast32_t; +typedef _Atomic(uint_fast32_t) atomic_uint_fast32_t; +typedef _Atomic(int_fast64_t) atomic_int_fast64_t; +typedef _Atomic(uint_fast64_t) atomic_uint_fast64_t; +typedef _Atomic(intptr_t) atomic_intptr_t; +typedef _Atomic(uintptr_t) atomic_uintptr_t; +typedef _Atomic(size_t) atomic_size_t; +typedef _Atomic(ptrdiff_t) atomic_ptrdiff_t; +typedef _Atomic(intmax_t) atomic_intmax_t; +typedef _Atomic(uintmax_t) atomic_uintmax_t; + +/* + * 7.17.7 Operations on atomic types. + */ + +/* + * Compiler-specific operations. + */ + +#if defined(__CLANG_ATOMICS) +#define atomic_compare_exchange_strong_explicit(object, expected, \ + desired, success, failure) \ + __c11_atomic_compare_exchange_strong(object, expected, desired, \ + success, failure) +#define atomic_compare_exchange_weak_explicit(object, expected, \ + desired, success, failure) \ + __c11_atomic_compare_exchange_weak(object, expected, desired, \ + success, failure) +#define atomic_exchange_explicit(object, desired, order) \ + __c11_atomic_exchange(object, desired, order) +#define atomic_fetch_add_explicit(object, operand, order) \ + __c11_atomic_fetch_add(object, operand, order) +#define atomic_fetch_and_explicit(object, operand, order) \ + __c11_atomic_fetch_and(object, operand, order) +#define atomic_fetch_or_explicit(object, operand, order) \ + __c11_atomic_fetch_or(object, operand, order) +#define atomic_fetch_sub_explicit(object, operand, order) \ + __c11_atomic_fetch_sub(object, operand, order) +#define atomic_fetch_xor_explicit(object, operand, order) \ + __c11_atomic_fetch_xor(object, operand, order) +#define atomic_load_explicit(object, order) \ + __c11_atomic_load(object, order) +#define atomic_store_explicit(object, desired, order) \ + __c11_atomic_store(object, desired, order) +#elif defined(__GNUC_ATOMICS) +#define atomic_compare_exchange_strong_explicit(object, expected, \ + desired, success, failure) \ + __atomic_compare_exchange_n(&(object)->__val, expected, \ + desired, 0, success, failure) +#define atomic_compare_exchange_weak_explicit(object, expected, \ + desired, success, failure) \ + __atomic_compare_exchange_n(&(object)->__val, expected, \ + desired, 1, success, failure) +#define atomic_exchange_explicit(object, desired, order) \ + __atomic_exchange_n(&(object)->__val, desired, order) +#define atomic_fetch_add_explicit(object, operand, order) \ + __atomic_fetch_add(&(object)->__val, operand, order) +#define atomic_fetch_and_explicit(object, operand, order) \ + __atomic_fetch_and(&(object)->__val, operand, order) +#define atomic_fetch_or_explicit(object, operand, order) \ + __atomic_fetch_or(&(object)->__val, operand, order) +#define atomic_fetch_sub_explicit(object, operand, order) \ + __atomic_fetch_sub(&(object)->__val, operand, order) +#define atomic_fetch_xor_explicit(object, operand, order) \ + __atomic_fetch_xor(&(object)->__val, operand, order) +#define atomic_load_explicit(object, order) \ + __atomic_load_n(&(object)->__val, order) +#define atomic_store_explicit(object, desired, order) \ + __atomic_store_n(&(object)->__val, desired, order) +#else +#define __atomic_apply_stride(object, operand) \ + (((__typeof__((object)->__val))0) + (operand)) +#define atomic_compare_exchange_strong_explicit(object, expected, \ + desired, success, failure) __extension__ ({ \ + __typeof__(expected) __ep = (expected); \ + __typeof__(*__ep) __e = *__ep; \ + (void)(success); (void)(failure); \ + (_Bool)((*__ep = __sync_val_compare_and_swap(&(object)->__val, \ + __e, desired)) == __e); \ +}) +#define atomic_compare_exchange_weak_explicit(object, expected, \ + desired, success, failure) \ + atomic_compare_exchange_strong_explicit(object, expected, \ + desired, success, failure) +#if __has_builtin(__sync_swap) +/* Clang provides a full-barrier atomic exchange - use it if available. */ +#define atomic_exchange_explicit(object, desired, order) \ + ((void)(order), __sync_swap(&(object)->__val, desired)) +#else +/* + * __sync_lock_test_and_set() is only an acquire barrier in theory (although in + * practice it is usually a full barrier) so we need an explicit barrier before + * it. + */ +#define atomic_exchange_explicit(object, desired, order) \ +__extension__ ({ \ + __typeof__(object) __o = (object); \ + __typeof__(desired) __d = (desired); \ + (void)(order); \ + __sync_synchronize(); \ + __sync_lock_test_and_set(&(__o)->__val, __d); \ +}) +#endif +#define atomic_fetch_add_explicit(object, operand, order) \ + ((void)(order), __sync_fetch_and_add(&(object)->__val, \ + __atomic_apply_stride(object, operand))) +#define atomic_fetch_and_explicit(object, operand, order) \ + ((void)(order), __sync_fetch_and_and(&(object)->__val, operand)) +#define atomic_fetch_or_explicit(object, operand, order) \ + ((void)(order), __sync_fetch_and_or(&(object)->__val, operand)) +#define atomic_fetch_sub_explicit(object, operand, order) \ + ((void)(order), __sync_fetch_and_sub(&(object)->__val, \ + __atomic_apply_stride(object, operand))) +#define atomic_fetch_xor_explicit(object, operand, order) \ + ((void)(order), __sync_fetch_and_xor(&(object)->__val, operand)) +#define atomic_load_explicit(object, order) \ + ((void)(order), __sync_fetch_and_add(&(object)->__val, 0)) +#define atomic_store_explicit(object, desired, order) \ + ((void)atomic_exchange_explicit(object, desired, order)) +#endif + +/* + * Convenience functions. + * + * Don't provide these in kernel space. In kernel space, we should be + * disciplined enough to always provide explicit barriers. + */ + +#ifndef _KERNEL +#define atomic_compare_exchange_strong(object, expected, desired) \ + atomic_compare_exchange_strong_explicit(object, expected, \ + desired, memory_order_seq_cst, memory_order_seq_cst) +#define atomic_compare_exchange_weak(object, expected, desired) \ + atomic_compare_exchange_weak_explicit(object, expected, \ + desired, memory_order_seq_cst, memory_order_seq_cst) +#define atomic_exchange(object, desired) \ + atomic_exchange_explicit(object, desired, memory_order_seq_cst) +#define atomic_fetch_add(object, operand) \ + atomic_fetch_add_explicit(object, operand, memory_order_seq_cst) +#define atomic_fetch_and(object, operand) \ + atomic_fetch_and_explicit(object, operand, memory_order_seq_cst) +#define atomic_fetch_or(object, operand) \ + atomic_fetch_or_explicit(object, operand, memory_order_seq_cst) +#define atomic_fetch_sub(object, operand) \ + atomic_fetch_sub_explicit(object, operand, memory_order_seq_cst) +#define atomic_fetch_xor(object, operand) \ + atomic_fetch_xor_explicit(object, operand, memory_order_seq_cst) +#define atomic_load(object) \ + atomic_load_explicit(object, memory_order_seq_cst) +#define atomic_store(object, desired) \ + atomic_store_explicit(object, desired, memory_order_seq_cst) +#endif /* !_KERNEL */ + +/* + * 7.17.8 Atomic flag type and operations. + * + * XXX: Assume atomic_bool can be used as an atomic_flag. Is there some + * kind of compiler built-in type we could use? + */ + +typedef struct { + atomic_bool __flag; +} atomic_flag; + +#define ATOMIC_FLAG_INIT { ATOMIC_VAR_INIT(0) } + +static __inline _Bool +atomic_flag_test_and_set_explicit(volatile atomic_flag *__object, + memory_order __order) +{ + return (atomic_exchange_explicit(&__object->__flag, 1, __order)); +} + +static __inline void +atomic_flag_clear_explicit(volatile atomic_flag *__object, memory_order __order) +{ + + atomic_store_explicit(&__object->__flag, 0, __order); +} + +#ifndef _KERNEL +static __inline _Bool +atomic_flag_test_and_set(volatile atomic_flag *__object) +{ + + return (atomic_flag_test_and_set_explicit(__object, + memory_order_seq_cst)); +} + +static __inline void +atomic_flag_clear(volatile atomic_flag *__object) +{ + + atomic_flag_clear_explicit(__object, memory_order_seq_cst); +} +#endif /* !_KERNEL */ + +#endif /* !_STDATOMIC_H_ */ diff --git a/src/include/stdint.h b/src/include/stdint.h new file mode 100755 index 0000000..4abdacb --- /dev/null +++ b/src/include/stdint.h @@ -0,0 +1,466 @@ +/* + * Copyright (c) 2004, 2005 by + * Ralf Corsepius, Ulm/Germany. All rights reserved. + * + * Permission to use, copy, modify, and distribute this software + * is freely granted, provided that this notice is preserved. + */ + +#ifndef _STDINT_H +#define _STDINT_H + +#include +#include +#include + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef ___int_least8_t_defined +typedef __int_least8_t int_least8_t; +typedef __uint_least8_t uint_least8_t; +#define __int_least8_t_defined 1 +#endif + +#ifdef ___int_least16_t_defined +typedef __int_least16_t int_least16_t; +typedef __uint_least16_t uint_least16_t; +#define __int_least16_t_defined 1 +#endif + +#ifdef ___int_least32_t_defined +typedef __int_least32_t int_least32_t; +typedef __uint_least32_t uint_least32_t; +#define __int_least32_t_defined 1 +#endif + +#ifdef ___int_least64_t_defined +typedef __int_least64_t int_least64_t; +typedef __uint_least64_t uint_least64_t; +#define __int_least64_t_defined 1 +#endif + +/* + * Fastest minimum-width integer types + * + * Assume int to be the fastest type for all types with a width + * less than __INT_MAX__ rsp. INT_MAX + */ +#ifdef __INT_FAST8_TYPE__ + typedef __INT_FAST8_TYPE__ int_fast8_t; + typedef __UINT_FAST8_TYPE__ uint_fast8_t; +#define __int_fast8_t_defined 1 +#elif __STDINT_EXP(INT_MAX) >= 0x7f + typedef signed int int_fast8_t; + typedef unsigned int uint_fast8_t; +#define __int_fast8_t_defined 1 +#endif + +#ifdef __INT_FAST16_TYPE__ + typedef __INT_FAST16_TYPE__ int_fast16_t; + typedef __UINT_FAST16_TYPE__ uint_fast16_t; +#define __int_fast16_t_defined 1 +#elif __STDINT_EXP(INT_MAX) >= 0x7fff + typedef signed int int_fast16_t; + typedef unsigned int uint_fast16_t; +#define __int_fast16_t_defined 1 +#endif + +#ifdef __INT_FAST32_TYPE__ + typedef __INT_FAST32_TYPE__ int_fast32_t; + typedef __UINT_FAST32_TYPE__ uint_fast32_t; +#define __int_fast32_t_defined 1 +#elif __STDINT_EXP(INT_MAX) >= 0x7fffffff + typedef signed int int_fast32_t; + typedef unsigned int uint_fast32_t; +#define __int_fast32_t_defined 1 +#endif + +#ifdef __INT_FAST64_TYPE__ + typedef __INT_FAST64_TYPE__ int_fast64_t; + typedef __UINT_FAST64_TYPE__ uint_fast64_t; +#define __int_fast64_t_defined 1 +#elif __STDINT_EXP(INT_MAX) > 0x7fffffff + typedef signed int int_fast64_t; + typedef unsigned int uint_fast64_t; +#define __int_fast64_t_defined 1 +#endif + +/* + * Fall back to [u]int_least_t for [u]int_fast_t types + * not having been defined, yet. + * Leave undefined, if [u]int_least_t should not be available. + */ +#if !__int_fast8_t_defined +#if __int_least8_t_defined + typedef int_least8_t int_fast8_t; + typedef uint_least8_t uint_fast8_t; +#define __int_fast8_t_defined 1 +#endif +#endif + +#if !__int_fast16_t_defined +#if __int_least16_t_defined + typedef int_least16_t int_fast16_t; + typedef uint_least16_t uint_fast16_t; +#define __int_fast16_t_defined 1 +#endif +#endif + +#if !__int_fast32_t_defined +#if __int_least32_t_defined + typedef int_least32_t int_fast32_t; + typedef uint_least32_t uint_fast32_t; +#define __int_fast32_t_defined 1 +#endif +#endif + +#if !__int_fast64_t_defined +#if __int_least64_t_defined + typedef int_least64_t int_fast64_t; + typedef uint_least64_t uint_fast64_t; +#define __int_fast64_t_defined 1 +#endif +#endif + +#ifdef __INTPTR_TYPE__ +#define INTPTR_MIN (-__INTPTR_MAX__ - 1) +#define INTPTR_MAX (__INTPTR_MAX__) +#define UINTPTR_MAX (__UINTPTR_MAX__) +#elif defined(__PTRDIFF_TYPE__) +#define INTPTR_MAX PTRDIFF_MAX +#define INTPTR_MIN PTRDIFF_MIN +#ifdef __UINTPTR_MAX__ +#define UINTPTR_MAX (__UINTPTR_MAX__) +#else +#define UINTPTR_MAX (2UL * PTRDIFF_MAX + 1) +#endif +#else +/* + * Fallback to hardcoded values, + * should be valid on cpu's with 32bit int/32bit void* + */ +#define INTPTR_MAX (__STDINT_EXP(LONG_MAX)) +#define INTPTR_MIN (-__STDINT_EXP(LONG_MAX) - 1) +#define UINTPTR_MAX (__STDINT_EXP(LONG_MAX) * 2UL + 1) +#endif + +/* Limits of Specified-Width Integer Types */ + +#ifdef __INT8_MAX__ +#define INT8_MIN (-__INT8_MAX__ - 1) +#define INT8_MAX (__INT8_MAX__) +#define UINT8_MAX (__UINT8_MAX__) +#elif defined(__int8_t_defined) +#define INT8_MIN (-128) +#define INT8_MAX (127) +#define UINT8_MAX (255) +#endif + +#ifdef __INT_LEAST8_MAX__ +#define INT_LEAST8_MIN (-__INT_LEAST8_MAX__ - 1) +#define INT_LEAST8_MAX (__INT_LEAST8_MAX__) +#define UINT_LEAST8_MAX (__UINT_LEAST8_MAX__) +#elif defined(__int_least8_t_defined) +#define INT_LEAST8_MIN (-128) +#define INT_LEAST8_MAX (127) +#define UINT_LEAST8_MAX (255) +#else +#error required type int_least8_t missing +#endif + +#ifdef __INT16_MAX__ +#define INT16_MIN (-__INT16_MAX__ - 1) +#define INT16_MAX (__INT16_MAX__) +#define UINT16_MAX (__UINT16_MAX__) +#elif defined(__int16_t_defined) +#define INT16_MIN (-32768) +#define INT16_MAX (32767) +#define UINT16_MAX (65535) +#endif + +#ifdef __INT_LEAST16_MAX__ +#define INT_LEAST16_MIN (-__INT_LEAST16_MAX__ - 1) +#define INT_LEAST16_MAX (__INT_LEAST16_MAX__) +#define UINT_LEAST16_MAX (__UINT_LEAST16_MAX__) +#elif defined(__int_least16_t_defined) +#define INT_LEAST16_MIN (-32768) +#define INT_LEAST16_MAX (32767) +#define UINT_LEAST16_MAX (65535) +#else +#error required type int_least16_t missing +#endif + +#ifdef __INT32_MAX__ +#define INT32_MIN (-__INT32_MAX__ - 1) +#define INT32_MAX (__INT32_MAX__) +#define UINT32_MAX (__UINT32_MAX__) +#elif defined(__int32_t_defined) +#if defined (_INT32_EQ_LONG) +#define INT32_MIN (-2147483647L-1) +#define INT32_MAX (2147483647L) +#define UINT32_MAX (4294967295UL) +#else +#define INT32_MIN (-2147483647-1) +#define INT32_MAX (2147483647) +#define UINT32_MAX (4294967295U) +#endif +#endif + +#ifdef __INT_LEAST32_MAX__ +#define INT_LEAST32_MIN (-__INT_LEAST32_MAX__ - 1) +#define INT_LEAST32_MAX (__INT_LEAST32_MAX__) +#define UINT_LEAST32_MAX (__UINT_LEAST32_MAX__) +#elif defined(__int_least32_t_defined) +#if defined (_INT32_EQ_LONG) +#define INT_LEAST32_MIN (-2147483647L-1) +#define INT_LEAST32_MAX (2147483647L) +#define UINT_LEAST32_MAX (4294967295UL) +#else +#define INT_LEAST32_MIN (-2147483647-1) +#define INT_LEAST32_MAX (2147483647) +#define UINT_LEAST32_MAX (4294967295U) +#endif +#else +#error required type int_least32_t missing +#endif + +#ifdef __INT64_MAX__ +#define INT64_MIN (-__INT64_MAX__ - 1) +#define INT64_MAX (__INT64_MAX__) +#define UINT64_MAX (__UINT64_MAX__) +#elif defined(__int64_t_defined) +#if __have_long64 +#define INT64_MIN (-9223372036854775807L-1L) +#define INT64_MAX (9223372036854775807L) +#define UINT64_MAX (18446744073709551615U) +#elif __have_longlong64 +#define INT64_MIN (-9223372036854775807LL-1LL) +#define INT64_MAX (9223372036854775807LL) +#define UINT64_MAX (18446744073709551615ULL) +#endif +#endif + +#ifdef __INT_LEAST64_MAX__ +#define INT_LEAST64_MIN (-__INT_LEAST64_MAX__ - 1) +#define INT_LEAST64_MAX (__INT_LEAST64_MAX__) +#define UINT_LEAST64_MAX (__UINT_LEAST64_MAX__) +#elif defined(__int_least64_t_defined) +#if __have_long64 +#define INT_LEAST64_MIN (-9223372036854775807L-1L) +#define INT_LEAST64_MAX (9223372036854775807L) +#define UINT_LEAST64_MAX (18446744073709551615U) +#elif __have_longlong64 +#define INT_LEAST64_MIN (-9223372036854775807LL-1LL) +#define INT_LEAST64_MAX (9223372036854775807LL) +#define UINT_LEAST64_MAX (18446744073709551615ULL) +#endif +#endif + +#ifdef __INT_FAST8_MAX__ +#define INT_FAST8_MIN (-__INT_FAST8_MAX__ - 1) +#define INT_FAST8_MAX (__INT_FAST8_MAX__) +#define UINT_FAST8_MAX (__UINT_FAST8_MAX__) +#elif defined(__int_fast8_t_defined) +#if __STDINT_EXP(INT_MAX) >= 0x7f +#define INT_FAST8_MIN (-__STDINT_EXP(INT_MAX)-1) +#define INT_FAST8_MAX (__STDINT_EXP(INT_MAX)) +#define UINT_FAST8_MAX (__STDINT_EXP(INT_MAX)*2U+1U) +#else +#define INT_FAST8_MIN INT_LEAST8_MIN +#define INT_FAST8_MAX INT_LEAST8_MAX +#define UINT_FAST8_MAX UINT_LEAST8_MAX +#endif +#endif + +#ifdef __INT_FAST16_MAX__ +#define INT_FAST16_MIN (-__INT_FAST16_MAX__ - 1) +#define INT_FAST16_MAX (__INT_FAST16_MAX__) +#define UINT_FAST16_MAX (__UINT_FAST16_MAX__) +#elif defined(__int_fast16_t_defined) +#if __STDINT_EXP(INT_MAX) >= 0x7fff +#define INT_FAST16_MIN (-__STDINT_EXP(INT_MAX)-1) +#define INT_FAST16_MAX (__STDINT_EXP(INT_MAX)) +#define UINT_FAST16_MAX (__STDINT_EXP(INT_MAX)*2U+1U) +#else +#define INT_FAST16_MIN INT_LEAST16_MIN +#define INT_FAST16_MAX INT_LEAST16_MAX +#define UINT_FAST16_MAX UINT_LEAST16_MAX +#endif +#endif + +#ifdef __INT_FAST32_MAX__ +#define INT_FAST32_MIN (-__INT_FAST32_MAX__ - 1) +#define INT_FAST32_MAX (__INT_FAST32_MAX__) +#define UINT_FAST32_MAX (__UINT_FAST32_MAX__) +#elif defined(__int_fast32_t_defined) +#if __STDINT_EXP(INT_MAX) >= 0x7fffffff +#define INT_FAST32_MIN (-__STDINT_EXP(INT_MAX)-1) +#define INT_FAST32_MAX (__STDINT_EXP(INT_MAX)) +#define UINT_FAST32_MAX (__STDINT_EXP(INT_MAX)*2U+1U) +#else +#define INT_FAST32_MIN INT_LEAST32_MIN +#define INT_FAST32_MAX INT_LEAST32_MAX +#define UINT_FAST32_MAX UINT_LEAST32_MAX +#endif +#endif + +#ifdef __INT_FAST64_MAX__ +#define INT_FAST64_MIN (-__INT_FAST64_MAX__ - 1) +#define INT_FAST64_MAX (__INT_FAST64_MAX__) +#define UINT_FAST64_MAX (__UINT_FAST64_MAX__) +#elif defined(__int_fast64_t_defined) +#if __STDINT_EXP(INT_MAX) > 0x7fffffff +#define INT_FAST64_MIN (-__STDINT_EXP(INT_MAX)-1) +#define INT_FAST64_MAX (__STDINT_EXP(INT_MAX)) +#define UINT_FAST64_MAX (__STDINT_EXP(INT_MAX)*2U+1U) +#else +#define INT_FAST64_MIN INT_LEAST64_MIN +#define INT_FAST64_MAX INT_LEAST64_MAX +#define UINT_FAST64_MAX UINT_LEAST64_MAX +#endif +#endif + +#ifdef __INTMAX_MAX__ +#define INTMAX_MAX (__INTMAX_MAX__) +#define INTMAX_MIN (-INTMAX_MAX - 1) +#elif defined(__INTMAX_TYPE__) +/* All relevant GCC versions prefer long to long long for intmax_t. */ +#define INTMAX_MAX INT64_MAX +#define INTMAX_MIN INT64_MIN +#endif + +#ifdef __UINTMAX_MAX__ +#define UINTMAX_MAX (__UINTMAX_MAX__) +#elif defined(__UINTMAX_TYPE__) +/* All relevant GCC versions prefer long to long long for intmax_t. */ +#define UINTMAX_MAX UINT64_MAX +#endif + +/* This must match size_t in stddef.h, currently long unsigned int */ +#ifdef __SIZE_MAX__ +#define SIZE_MAX (__SIZE_MAX__) +#else +#define SIZE_MAX (__STDINT_EXP(LONG_MAX) * 2UL + 1) +#endif + +/* This must match sig_atomic_t in (currently int) */ +#define SIG_ATOMIC_MIN (-__STDINT_EXP(INT_MAX) - 1) +#define SIG_ATOMIC_MAX (__STDINT_EXP(INT_MAX)) + +/* This must match ptrdiff_t in (currently long int) */ +#ifdef __PTRDIFF_MAX__ +#define PTRDIFF_MAX (__PTRDIFF_MAX__) +#else +#define PTRDIFF_MAX (__STDINT_EXP(LONG_MAX)) +#endif +#define PTRDIFF_MIN (-PTRDIFF_MAX - 1) + +/* This must match definition in */ +#ifndef WCHAR_MIN +#ifdef __WCHAR_MIN__ +#define WCHAR_MIN (__WCHAR_MIN__) +#elif defined(__WCHAR_UNSIGNED__) || (L'\0' - 1 > 0) +#define WCHAR_MIN (0 + L'\0') +#else +#define WCHAR_MIN (-0x7fffffff - 1 + L'\0') +#endif +#endif + +/* This must match definition in */ +#ifndef WCHAR_MAX +#ifdef __WCHAR_MAX__ +#define WCHAR_MAX (__WCHAR_MAX__) +#elif defined(__WCHAR_UNSIGNED__) || (L'\0' - 1 > 0) +#define WCHAR_MAX (0xffffffffu + L'\0') +#else +#define WCHAR_MAX (0x7fffffff + L'\0') +#endif +#endif + +/* wint_t is unsigned int on almost all GCC targets. */ +#ifdef __WINT_MAX__ +#define WINT_MAX (__WINT_MAX__) +#else +#define WINT_MAX (__STDINT_EXP(INT_MAX) * 2U + 1U) +#endif +#ifdef __WINT_MIN__ +#define WINT_MIN (__WINT_MIN__) +#else +#define WINT_MIN (0U) +#endif + +/** Macros for minimum-width integer constant expressions */ +#ifdef __INT8_C +#define INT8_C(x) __INT8_C(x) +#define UINT8_C(x) __UINT8_C(x) +#else +#define INT8_C(x) x +#if __STDINT_EXP(INT_MAX) > 0x7f +#define UINT8_C(x) x +#else +#define UINT8_C(x) x##U +#endif +#endif + +#ifdef __INT16_C +#define INT16_C(x) __INT16_C(x) +#define UINT16_C(x) __UINT16_C(x) +#else +#define INT16_C(x) x +#if __STDINT_EXP(INT_MAX) > 0x7fff +#define UINT16_C(x) x +#else +#define UINT16_C(x) x##U +#endif +#endif + +#ifdef __INT32_C +#define INT32_C(x) __INT32_C(x) +#define UINT32_C(x) __UINT32_C(x) +#else +#if defined (_INT32_EQ_LONG) +#define INT32_C(x) x##L +#define UINT32_C(x) x##UL +#else +#define INT32_C(x) x +#define UINT32_C(x) x##U +#endif +#endif + +#ifdef __INT64_C +#define INT64_C(x) __INT64_C(x) +#define UINT64_C(x) __UINT64_C(x) +#else +#if __int64_t_defined +#if __have_long64 +#define INT64_C(x) x##L +#define UINT64_C(x) x##UL +#else +#define INT64_C(x) x##LL +#define UINT64_C(x) x##ULL +#endif +#endif +#endif + +/** Macros for greatest-width integer constant expression */ +#ifdef __INTMAX_C +#define INTMAX_C(x) __INTMAX_C(x) +#define UINTMAX_C(x) __UINTMAX_C(x) +#else +#if __have_long64 +#define INTMAX_C(x) x##L +#define UINTMAX_C(x) x##UL +#else +#define INTMAX_C(x) x##LL +#define UINTMAX_C(x) x##ULL +#endif +#endif + + +#ifdef __cplusplus +} +#endif + +#endif /* _STDINT_H */ diff --git a/src/include/stdio.h b/src/include/stdio.h new file mode 100755 index 0000000..164d95b --- /dev/null +++ b/src/include/stdio.h @@ -0,0 +1,803 @@ +/* + * Copyright (c) 1990 The Regents of the University of California. + * All rights reserved. + * + * Redistribution and use in source and binary forms are permitted + * provided that the above copyright notice and this paragraph are + * duplicated in all such forms and that any documentation, + * advertising materials, and other materials related to such + * distribution and use acknowledge that the software was developed + * by the University of California, Berkeley. The name of the + * University may not be used to endorse or promote products derived + * from this software without specific prior written permission. + * THIS SOFTWARE IS PROVIDED ``AS IS'' AND WITHOUT ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, WITHOUT LIMITATION, THE IMPLIED + * WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE. + * + * @(#)stdio.h 5.3 (Berkeley) 3/15/86 + */ + +/* + * NB: to fit things in six character monocase externals, the + * stdio code uses the prefix `__s' for stdio objects, typically + * followed by a three-character attempt at a mnemonic. + */ + +#ifndef _STDIO_H_ +#define _STDIO_H_ + +#include "_ansi.h" + +#define _FSTDIO /* ``function stdio'' */ + +#define __need_size_t +#define __need_NULL +#include +#include + +/* typedef only __gnuc_va_list, used throughout the header */ +#define __need___va_list +#include + +/* typedef va_list only when required */ +#if __POSIX_VISIBLE >= 200809 || __XSI_VISIBLE +#ifdef __GNUC__ +#ifndef _VA_LIST_DEFINED +typedef __gnuc_va_list va_list; +#define _VA_LIST_DEFINED +#endif +#else /* !__GNUC__ */ +#include +#endif +#endif /* __POSIX_VISIBLE >= 200809 || __XSI_VISIBLE */ + +/* + * defines __FILE, _fpos_t. + * They must be defined there because struct _reent needs them (and we don't + * want reent.h to include this file. + */ + +#include +#include + +_BEGIN_STD_C + +#if !defined(__FILE_defined) +typedef __FILE FILE; +# define __FILE_defined +#endif + +#ifdef __CYGWIN__ +typedef _fpos64_t fpos_t; +#else +typedef _fpos_t fpos_t; +#ifdef __LARGE64_FILES +typedef _fpos64_t fpos64_t; +#endif +#endif /* !__CYGWIN__ */ + +#include + +#define __SLBF 0x0001 /* line buffered */ +#define __SNBF 0x0002 /* unbuffered */ +#define __SRD 0x0004 /* OK to read */ +#define __SWR 0x0008 /* OK to write */ + /* RD and WR are never simultaneously asserted */ +#define __SRW 0x0010 /* open for reading & writing */ +#define __SEOF 0x0020 /* found EOF */ +#define __SERR 0x0040 /* found error */ +#define __SMBF 0x0080 /* _buf is from malloc */ +#define __SAPP 0x0100 /* fdopen()ed in append mode - so must write to end */ +#define __SSTR 0x0200 /* this is an sprintf/snprintf string */ +#define __SOPT 0x0400 /* do fseek() optimisation */ +#define __SNPT 0x0800 /* do not do fseek() optimisation */ +#define __SOFF 0x1000 /* set iff _offset is in fact correct */ +#define __SORD 0x2000 /* true => stream orientation (byte/wide) decided */ +#if defined(__CYGWIN__) +# define __SCLE 0x4000 /* convert line endings CR/LF <-> NL */ +#endif +#define __SL64 0x8000 /* is 64-bit offset large file */ + +/* _flags2 flags */ +#define __SNLK 0x0001 /* stdio functions do not lock streams themselves */ +#define __SWID 0x2000 /* true => stream orientation wide, false => byte, only valid if __SORD in _flags is true */ + +/* + * The following three definitions are for ANSI C, which took them + * from System V, which stupidly took internal interface macros and + * made them official arguments to setvbuf(), without renaming them. + * Hence, these ugly _IOxxx names are *supposed* to appear in user code. + * + * Although these happen to match their counterparts above, the + * implementation does not rely on that (so these could be renumbered). + */ +#define _IOFBF 0 /* setvbuf should set fully buffered */ +#define _IOLBF 1 /* setvbuf should set line buffered */ +#define _IONBF 2 /* setvbuf should set unbuffered */ + +#define EOF (-1) + +#ifdef __BUFSIZ__ +#define BUFSIZ __BUFSIZ__ +#else +#define BUFSIZ 1024 +#endif + +#ifdef __FOPEN_MAX__ +#define FOPEN_MAX __FOPEN_MAX__ +#else +#define FOPEN_MAX 20 +#endif + +#ifdef __FILENAME_MAX__ +#define FILENAME_MAX __FILENAME_MAX__ +#else +#define FILENAME_MAX 1024 +#endif + +#ifdef __L_tmpnam__ +#define L_tmpnam __L_tmpnam__ +#else +#define L_tmpnam FILENAME_MAX +#endif + +#if __BSD_VISIBLE || __XSI_VISIBLE +#define P_tmpdir "/tmp" +#endif + +#ifndef SEEK_SET +#define SEEK_SET 0 /* set file offset to offset */ +#endif +#ifndef SEEK_CUR +#define SEEK_CUR 1 /* set file offset to current plus offset */ +#endif +#ifndef SEEK_END +#define SEEK_END 2 /* set file offset to EOF plus offset */ +#endif + +#define TMP_MAX 26 + +#define stdin (_REENT->_stdin) +#define stdout (_REENT->_stdout) +#define stderr (_REENT->_stderr) + +#define _stdin_r(x) ((x)->_stdin) +#define _stdout_r(x) ((x)->_stdout) +#define _stderr_r(x) ((x)->_stderr) + +/* + * Functions defined in ANSI C standard. + */ + +#ifndef __VALIST +#ifdef __GNUC__ +#define __VALIST __gnuc_va_list +#else +#define __VALIST char* +#endif +#endif + +#if __POSIX_VISIBLE +char * ctermid (char *); +#endif +#if __GNU_VISIBLE || (__XSI_VISIBLE && __XSI_VISIBLE < 600) +char * cuserid (char *); +#endif +FILE * tmpfile (void); +char * tmpnam (char *); +#if __BSD_VISIBLE || __XSI_VISIBLE || __POSIX_VISIBLE >= 200112 +char * tempnam (const char *, const char *) __malloc_like __result_use_check; +#endif +int fclose (FILE *); +int fflush (FILE *); +FILE * freopen (const char *__restrict, const char *__restrict, FILE *__restrict); +void setbuf (FILE *__restrict, char *__restrict); +int setvbuf (FILE *__restrict, char *__restrict, int, size_t); +int fprintf (FILE *__restrict, const char *__restrict, ...) + _ATTRIBUTE ((__format__ (__printf__, 2, 3))); +int fscanf (FILE *__restrict, const char *__restrict, ...) + _ATTRIBUTE ((__format__ (__scanf__, 2, 3))); +int printf (const char *__restrict, ...) + _ATTRIBUTE ((__format__ (__printf__, 1, 2))); +int scanf (const char *__restrict, ...) + _ATTRIBUTE ((__format__ (__scanf__, 1, 2))); +int sscanf (const char *__restrict, const char *__restrict, ...) + _ATTRIBUTE ((__format__ (__scanf__, 2, 3))); +int vfprintf (FILE *__restrict, const char *__restrict, __VALIST) + _ATTRIBUTE ((__format__ (__printf__, 2, 0))); +int vprintf (const char *, __VALIST) + _ATTRIBUTE ((__format__ (__printf__, 1, 0))); +int vsprintf (char *__restrict, const char *__restrict, __VALIST) + _ATTRIBUTE ((__format__ (__printf__, 2, 0))); +int fgetc (FILE *); +char * fgets (char *__restrict, int, FILE *__restrict); +int fputc (int, FILE *); +int fputs (const char *__restrict, FILE *__restrict); +int getc (FILE *); +int getchar (void); +char * gets (char *); +int putc (int, FILE *); +int putchar (int); +int puts (const char *); +int ungetc (int, FILE *); +size_t fread (void *__restrict, size_t _size, size_t _n, FILE *__restrict); +size_t fwrite (const void *__restrict , size_t _size, size_t _n, FILE *); +#ifdef _COMPILING_NEWLIB +int fgetpos (FILE *, _fpos_t *); +#else +int fgetpos (FILE *__restrict, fpos_t *__restrict); +#endif +int fseek (FILE *, long, int); +#ifdef _COMPILING_NEWLIB +int fsetpos (FILE *, const _fpos_t *); +#else +int fsetpos (FILE *, const fpos_t *); +#endif +long ftell ( FILE *); +void rewind (FILE *); +void clearerr (FILE *); +int feof (FILE *); +int ferror (FILE *); +void perror (const char *); +#ifndef _REENT_ONLY +FILE * fopen (const char *__restrict _name, const char *__restrict _type); +int sprintf (char *__restrict, const char *__restrict, ...) + _ATTRIBUTE ((__format__ (__printf__, 2, 3))); +int remove (const char *); +int rename (const char *, const char *); +#ifdef _COMPILING_NEWLIB +int _rename (const char *, const char *); +#endif +#endif +#if __LARGEFILE_VISIBLE || __POSIX_VISIBLE >= 200112 +#ifdef _COMPILING_NEWLIB +int fseeko (FILE *, _off_t, int); +_off_t ftello (FILE *); +#else +int fseeko (FILE *, off_t, int); +off_t ftello (FILE *); +#endif +#endif +#if __GNU_VISIBLE +int fcloseall (void); +#endif +#ifndef _REENT_ONLY +#if __ISO_C_VISIBLE >= 1999 +int snprintf (char *__restrict, size_t, const char *__restrict, ...) + _ATTRIBUTE ((__format__ (__printf__, 3, 4))); +int vsnprintf (char *__restrict, size_t, const char *__restrict, __VALIST) + _ATTRIBUTE ((__format__ (__printf__, 3, 0))); +int vfscanf (FILE *__restrict, const char *__restrict, __VALIST) + _ATTRIBUTE ((__format__ (__scanf__, 2, 0))); +int vscanf (const char *, __VALIST) + _ATTRIBUTE ((__format__ (__scanf__, 1, 0))); +int vsscanf (const char *__restrict, const char *__restrict, __VALIST) + _ATTRIBUTE ((__format__ (__scanf__, 2, 0))); +#endif +#if __GNU_VISIBLE +int asprintf (char **__restrict, const char *__restrict, ...) + _ATTRIBUTE ((__format__ (__printf__, 2, 3))); +int vasprintf (char **, const char *, __VALIST) + _ATTRIBUTE ((__format__ (__printf__, 2, 0))); +#endif +#if __MISC_VISIBLE /* Newlib-specific */ +int asiprintf (char **, const char *, ...) + _ATTRIBUTE ((__format__ (__printf__, 2, 3))); +char * asniprintf (char *, size_t *, const char *, ...) + _ATTRIBUTE ((__format__ (__printf__, 3, 4))); +char * asnprintf (char *__restrict, size_t *__restrict, const char *__restrict, ...) + _ATTRIBUTE ((__format__ (__printf__, 3, 4))); +#ifndef diprintf +int diprintf (int, const char *, ...) + _ATTRIBUTE ((__format__ (__printf__, 2, 3))); +#endif +int fiprintf (FILE *, const char *, ...) + _ATTRIBUTE ((__format__ (__printf__, 2, 3))); +int fiscanf (FILE *, const char *, ...) + _ATTRIBUTE ((__format__ (__scanf__, 2, 3))); +int iprintf (const char *, ...) + _ATTRIBUTE ((__format__ (__printf__, 1, 2))); +int iscanf (const char *, ...) + _ATTRIBUTE ((__format__ (__scanf__, 1, 2))); +int siprintf (char *, const char *, ...) + _ATTRIBUTE ((__format__ (__printf__, 2, 3))); +int siscanf (const char *, const char *, ...) + _ATTRIBUTE ((__format__ (__scanf__, 2, 3))); +int sniprintf (char *, size_t, const char *, ...) + _ATTRIBUTE ((__format__ (__printf__, 3, 4))); +int vasiprintf (char **, const char *, __VALIST) + _ATTRIBUTE ((__format__ (__printf__, 2, 0))); +char * vasniprintf (char *, size_t *, const char *, __VALIST) + _ATTRIBUTE ((__format__ (__printf__, 3, 0))); +char * vasnprintf (char *, size_t *, const char *, __VALIST) + _ATTRIBUTE ((__format__ (__printf__, 3, 0))); +int vdiprintf (int, const char *, __VALIST) + _ATTRIBUTE ((__format__ (__printf__, 2, 0))); +int vfiprintf (FILE *, const char *, __VALIST) + _ATTRIBUTE ((__format__ (__printf__, 2, 0))); +int vfiscanf (FILE *, const char *, __VALIST) + _ATTRIBUTE ((__format__ (__scanf__, 2, 0))); +int viprintf (const char *, __VALIST) + _ATTRIBUTE ((__format__ (__printf__, 1, 0))); +int viscanf (const char *, __VALIST) + _ATTRIBUTE ((__format__ (__scanf__, 1, 0))); +int vsiprintf (char *, const char *, __VALIST) + _ATTRIBUTE ((__format__ (__printf__, 2, 0))); +int vsiscanf (const char *, const char *, __VALIST) + _ATTRIBUTE ((__format__ (__scanf__, 2, 0))); +int vsniprintf (char *, size_t, const char *, __VALIST) + _ATTRIBUTE ((__format__ (__printf__, 3, 0))); +#endif /* __MISC_VISIBLE */ +#endif /* !_REENT_ONLY */ + +/* + * Routines in POSIX 1003.1:2001. + */ + +#if __POSIX_VISIBLE +#ifndef _REENT_ONLY +FILE * fdopen (int, const char *); +#endif +int fileno (FILE *); +#endif +#if __MISC_VISIBLE || __POSIX_VISIBLE >= 199209 +int pclose (FILE *); +FILE * popen (const char *, const char *); +#endif + +#if __BSD_VISIBLE +void setbuffer (FILE *, char *, int); +int setlinebuf (FILE *); +#endif + +#if __MISC_VISIBLE || (__XSI_VISIBLE && __POSIX_VISIBLE < 200112) +int getw (FILE *); +int putw (int, FILE *); +#endif +#if __MISC_VISIBLE || __POSIX_VISIBLE +int getc_unlocked (FILE *); +int getchar_unlocked (void); +void flockfile (FILE *); +int ftrylockfile (FILE *); +void funlockfile (FILE *); +int putc_unlocked (int, FILE *); +int putchar_unlocked (int); +#endif + +/* + * Routines in POSIX 1003.1:200x. + */ + +#if __POSIX_VISIBLE >= 200809 +# ifndef _REENT_ONLY +# ifndef dprintf +int dprintf (int, const char *__restrict, ...) + _ATTRIBUTE ((__format__ (__printf__, 2, 3))); +# endif +FILE * fmemopen (void *__restrict, size_t, const char *__restrict); +/* getdelim - see __getdelim for now */ +/* getline - see __getline for now */ +FILE * open_memstream (char **, size_t *); +int vdprintf (int, const char *__restrict, __VALIST) + _ATTRIBUTE ((__format__ (__printf__, 2, 0))); +# endif +#endif +#if __ATFILE_VISIBLE +int renameat (int, const char *, int, const char *); +# ifdef __CYGWIN__ +int renameat2 (int, const char *, int, const char *, unsigned int); +# endif +#endif + +/* + * Recursive versions of the above. + */ + +int _asiprintf_r (struct _reent *, char **, const char *, ...) + _ATTRIBUTE ((__format__ (__printf__, 3, 4))); +char * _asniprintf_r (struct _reent *, char *, size_t *, const char *, ...) + _ATTRIBUTE ((__format__ (__printf__, 4, 5))); +char * _asnprintf_r (struct _reent *, char *__restrict, size_t *__restrict, const char *__restrict, ...) + _ATTRIBUTE ((__format__ (__printf__, 4, 5))); +int _asprintf_r (struct _reent *, char **__restrict, const char *__restrict, ...) + _ATTRIBUTE ((__format__ (__printf__, 3, 4))); +int _diprintf_r (struct _reent *, int, const char *, ...) + _ATTRIBUTE ((__format__ (__printf__, 3, 4))); +int _dprintf_r (struct _reent *, int, const char *__restrict, ...) + _ATTRIBUTE ((__format__ (__printf__, 3, 4))); +int _fclose_r (struct _reent *, FILE *); +int _fcloseall_r (struct _reent *); +FILE * _fdopen_r (struct _reent *, int, const char *); +int _fflush_r (struct _reent *, FILE *); +int _fgetc_r (struct _reent *, FILE *); +int _fgetc_unlocked_r (struct _reent *, FILE *); +char * _fgets_r (struct _reent *, char *__restrict, int, FILE *__restrict); +char * _fgets_unlocked_r (struct _reent *, char *__restrict, int, FILE *__restrict); +#ifdef _COMPILING_NEWLIB +int _fgetpos_r (struct _reent *, FILE *__restrict, _fpos_t *__restrict); +int _fsetpos_r (struct _reent *, FILE *, const _fpos_t *); +#else +int _fgetpos_r (struct _reent *, FILE *, fpos_t *); +int _fsetpos_r (struct _reent *, FILE *, const fpos_t *); +#endif +int _fiprintf_r (struct _reent *, FILE *, const char *, ...) + _ATTRIBUTE ((__format__ (__printf__, 3, 4))); +int _fiscanf_r (struct _reent *, FILE *, const char *, ...) + _ATTRIBUTE ((__format__ (__scanf__, 3, 4))); +FILE * _fmemopen_r (struct _reent *, void *__restrict, size_t, const char *__restrict); +FILE * _fopen_r (struct _reent *, const char *__restrict, const char *__restrict); +FILE * _freopen_r (struct _reent *, const char *__restrict, const char *__restrict, FILE *__restrict); +int _fprintf_r (struct _reent *, FILE *__restrict, const char *__restrict, ...) + _ATTRIBUTE ((__format__ (__printf__, 3, 4))); +int _fpurge_r (struct _reent *, FILE *); +int _fputc_r (struct _reent *, int, FILE *); +int _fputc_unlocked_r (struct _reent *, int, FILE *); +int _fputs_r (struct _reent *, const char *__restrict, FILE *__restrict); +int _fputs_unlocked_r (struct _reent *, const char *__restrict, FILE *__restrict); +size_t _fread_r (struct _reent *, void *__restrict, size_t _size, size_t _n, FILE *__restrict); +size_t _fread_unlocked_r (struct _reent *, void *__restrict, size_t _size, size_t _n, FILE *__restrict); +int _fscanf_r (struct _reent *, FILE *__restrict, const char *__restrict, ...) + _ATTRIBUTE ((__format__ (__scanf__, 3, 4))); +int _fseek_r (struct _reent *, FILE *, long, int); +int _fseeko_r (struct _reent *, FILE *, _off_t, int); +long _ftell_r (struct _reent *, FILE *); +_off_t _ftello_r (struct _reent *, FILE *); +void _rewind_r (struct _reent *, FILE *); +size_t _fwrite_r (struct _reent *, const void *__restrict, size_t _size, size_t _n, FILE *__restrict); +size_t _fwrite_unlocked_r (struct _reent *, const void *__restrict, size_t _size, size_t _n, FILE *__restrict); +int _getc_r (struct _reent *, FILE *); +int _getc_unlocked_r (struct _reent *, FILE *); +int _getchar_r (struct _reent *); +int _getchar_unlocked_r (struct _reent *); +char * _gets_r (struct _reent *, char *); +int _iprintf_r (struct _reent *, const char *, ...) + _ATTRIBUTE ((__format__ (__printf__, 2, 3))); +int _iscanf_r (struct _reent *, const char *, ...) + _ATTRIBUTE ((__format__ (__scanf__, 2, 3))); +FILE * _open_memstream_r (struct _reent *, char **, size_t *); +void _perror_r (struct _reent *, const char *); +int _printf_r (struct _reent *, const char *__restrict, ...) + _ATTRIBUTE ((__format__ (__printf__, 2, 3))); +int _putc_r (struct _reent *, int, FILE *); +int _putc_unlocked_r (struct _reent *, int, FILE *); +int _putchar_unlocked_r (struct _reent *, int); +int _putchar_r (struct _reent *, int); +int _puts_r (struct _reent *, const char *); +int _remove_r (struct _reent *, const char *); +int _rename_r (struct _reent *, + const char *_old, const char *_new); +int _scanf_r (struct _reent *, const char *__restrict, ...) + _ATTRIBUTE ((__format__ (__scanf__, 2, 3))); +int _siprintf_r (struct _reent *, char *, const char *, ...) + _ATTRIBUTE ((__format__ (__printf__, 3, 4))); +int _siscanf_r (struct _reent *, const char *, const char *, ...) + _ATTRIBUTE ((__format__ (__scanf__, 3, 4))); +int _sniprintf_r (struct _reent *, char *, size_t, const char *, ...) + _ATTRIBUTE ((__format__ (__printf__, 4, 5))); +int _snprintf_r (struct _reent *, char *__restrict, size_t, const char *__restrict, ...) + _ATTRIBUTE ((__format__ (__printf__, 4, 5))); +int _sprintf_r (struct _reent *, char *__restrict, const char *__restrict, ...) + _ATTRIBUTE ((__format__ (__printf__, 3, 4))); +int _sscanf_r (struct _reent *, const char *__restrict, const char *__restrict, ...) + _ATTRIBUTE ((__format__ (__scanf__, 3, 4))); +char * _tempnam_r (struct _reent *, const char *, const char *); +FILE * _tmpfile_r (struct _reent *); +char * _tmpnam_r (struct _reent *, char *); +int _ungetc_r (struct _reent *, int, FILE *); +int _vasiprintf_r (struct _reent *, char **, const char *, __VALIST) + _ATTRIBUTE ((__format__ (__printf__, 3, 0))); +char * _vasniprintf_r (struct _reent*, char *, size_t *, const char *, __VALIST) + _ATTRIBUTE ((__format__ (__printf__, 4, 0))); +char * _vasnprintf_r (struct _reent*, char *, size_t *, const char *, __VALIST) + _ATTRIBUTE ((__format__ (__printf__, 4, 0))); +int _vasprintf_r (struct _reent *, char **, const char *, __VALIST) + _ATTRIBUTE ((__format__ (__printf__, 3, 0))); +int _vdiprintf_r (struct _reent *, int, const char *, __VALIST) + _ATTRIBUTE ((__format__ (__printf__, 3, 0))); +int _vdprintf_r (struct _reent *, int, const char *__restrict, __VALIST) + _ATTRIBUTE ((__format__ (__printf__, 3, 0))); +int _vfiprintf_r (struct _reent *, FILE *, const char *, __VALIST) + _ATTRIBUTE ((__format__ (__printf__, 3, 0))); +int _vfiscanf_r (struct _reent *, FILE *, const char *, __VALIST) + _ATTRIBUTE ((__format__ (__scanf__, 3, 0))); +int _vfprintf_r (struct _reent *, FILE *__restrict, const char *__restrict, __VALIST) + _ATTRIBUTE ((__format__ (__printf__, 3, 0))); +int _vfscanf_r (struct _reent *, FILE *__restrict, const char *__restrict, __VALIST) + _ATTRIBUTE ((__format__ (__scanf__, 3, 0))); +int _viprintf_r (struct _reent *, const char *, __VALIST) + _ATTRIBUTE ((__format__ (__printf__, 2, 0))); +int _viscanf_r (struct _reent *, const char *, __VALIST) + _ATTRIBUTE ((__format__ (__scanf__, 2, 0))); +int _vprintf_r (struct _reent *, const char *__restrict, __VALIST) + _ATTRIBUTE ((__format__ (__printf__, 2, 0))); +int _vscanf_r (struct _reent *, const char *__restrict, __VALIST) + _ATTRIBUTE ((__format__ (__scanf__, 2, 0))); +int _vsiprintf_r (struct _reent *, char *, const char *, __VALIST) + _ATTRIBUTE ((__format__ (__printf__, 3, 0))); +int _vsiscanf_r (struct _reent *, const char *, const char *, __VALIST) + _ATTRIBUTE ((__format__ (__scanf__, 3, 0))); +int _vsniprintf_r (struct _reent *, char *, size_t, const char *, __VALIST) + _ATTRIBUTE ((__format__ (__printf__, 4, 0))); +int _vsnprintf_r (struct _reent *, char *__restrict, size_t, const char *__restrict, __VALIST) + _ATTRIBUTE ((__format__ (__printf__, 4, 0))); +int _vsprintf_r (struct _reent *, char *__restrict, const char *__restrict, __VALIST) + _ATTRIBUTE ((__format__ (__printf__, 3, 0))); +int _vsscanf_r (struct _reent *, const char *__restrict, const char *__restrict, __VALIST) + _ATTRIBUTE ((__format__ (__scanf__, 3, 0))); + +/* Other extensions. */ + +int fpurge (FILE *); +ssize_t __getdelim (char **, size_t *, int, FILE *); +ssize_t __getline (char **, size_t *, FILE *); + +#if __MISC_VISIBLE +void clearerr_unlocked (FILE *); +int feof_unlocked (FILE *); +int ferror_unlocked (FILE *); +int fileno_unlocked (FILE *); +int fflush_unlocked (FILE *); +int fgetc_unlocked (FILE *); +int fputc_unlocked (int, FILE *); +size_t fread_unlocked (void *__restrict, size_t _size, size_t _n, FILE *__restrict); +size_t fwrite_unlocked (const void *__restrict , size_t _size, size_t _n, FILE *); +#endif + +#if __GNU_VISIBLE +char * fgets_unlocked (char *__restrict, int, FILE *__restrict); +int fputs_unlocked (const char *__restrict, FILE *__restrict); +#endif + +#ifdef __LARGE64_FILES +#if !defined(__CYGWIN__) || defined(_COMPILING_NEWLIB) +FILE * fdopen64 (int, const char *); +FILE * fopen64 (const char *, const char *); +FILE * freopen64 (const char *, const char *, FILE *); +_off64_t ftello64 (FILE *); +_off64_t fseeko64 (FILE *, _off64_t, int); +int fgetpos64 (FILE *, _fpos64_t *); +int fsetpos64 (FILE *, const _fpos64_t *); +FILE * tmpfile64 (void); + +FILE * _fdopen64_r (struct _reent *, int, const char *); +FILE * _fopen64_r (struct _reent *,const char *, const char *); +FILE * _freopen64_r (struct _reent *, const char *, const char *, FILE *); +_off64_t _ftello64_r (struct _reent *, FILE *); +_off64_t _fseeko64_r (struct _reent *, FILE *, _off64_t, int); +int _fgetpos64_r (struct _reent *, FILE *, _fpos64_t *); +int _fsetpos64_r (struct _reent *, FILE *, const _fpos64_t *); +FILE * _tmpfile64_r (struct _reent *); +#endif /* !__CYGWIN__ */ +#endif /* __LARGE64_FILES */ + +/* + * Routines internal to the implementation. + */ + +int __srget_r (struct _reent *, FILE *); +int __swbuf_r (struct _reent *, int, FILE *); + +/* + * Stdio function-access interface. + */ + +#if __BSD_VISIBLE +# ifdef __LARGE64_FILES +FILE *funopen (const void *__cookie, + int (*__readfn)(void *__c, char *__buf, + _READ_WRITE_BUFSIZE_TYPE __n), + int (*__writefn)(void *__c, const char *__buf, + _READ_WRITE_BUFSIZE_TYPE __n), + _fpos64_t (*__seekfn)(void *__c, _fpos64_t __off, int __whence), + int (*__closefn)(void *__c)); +FILE *_funopen_r (struct _reent *, const void *__cookie, + int (*__readfn)(void *__c, char *__buf, + _READ_WRITE_BUFSIZE_TYPE __n), + int (*__writefn)(void *__c, const char *__buf, + _READ_WRITE_BUFSIZE_TYPE __n), + _fpos64_t (*__seekfn)(void *__c, _fpos64_t __off, int __whence), + int (*__closefn)(void *__c)); +# else +FILE *funopen (const void *__cookie, + int (*__readfn)(void *__cookie, char *__buf, + _READ_WRITE_BUFSIZE_TYPE __n), + int (*__writefn)(void *__cookie, const char *__buf, + _READ_WRITE_BUFSIZE_TYPE __n), + fpos_t (*__seekfn)(void *__cookie, fpos_t __off, int __whence), + int (*__closefn)(void *__cookie)); +FILE *_funopen_r (struct _reent *, const void *__cookie, + int (*__readfn)(void *__cookie, char *__buf, + _READ_WRITE_BUFSIZE_TYPE __n), + int (*__writefn)(void *__cookie, const char *__buf, + _READ_WRITE_BUFSIZE_TYPE __n), + fpos_t (*__seekfn)(void *__cookie, fpos_t __off, int __whence), + int (*__closefn)(void *__cookie)); +# endif /* !__LARGE64_FILES */ + +# define fropen(__cookie, __fn) funopen(__cookie, __fn, (int (*)())0, \ + (fpos_t (*)())0, (int (*)())0) +# define fwopen(__cookie, __fn) funopen(__cookie, (int (*)())0, __fn, \ + (fpos_t (*)())0, (int (*)())0) +#endif /* __BSD_VISIBLE */ + +#if __GNU_VISIBLE +typedef ssize_t cookie_read_function_t(void *__cookie, char *__buf, size_t __n); +typedef ssize_t cookie_write_function_t(void *__cookie, const char *__buf, + size_t __n); +# ifdef __LARGE64_FILES +typedef int cookie_seek_function_t(void *__cookie, _off64_t *__off, + int __whence); +# else +typedef int cookie_seek_function_t(void *__cookie, off_t *__off, int __whence); +# endif /* !__LARGE64_FILES */ +typedef int cookie_close_function_t(void *__cookie); +typedef struct +{ + /* These four struct member names are dictated by Linux; hopefully, + they don't conflict with any macros. */ + cookie_read_function_t *read; + cookie_write_function_t *write; + cookie_seek_function_t *seek; + cookie_close_function_t *close; +} cookie_io_functions_t; +FILE *fopencookie (void *__cookie, + const char *__mode, cookie_io_functions_t __functions); +FILE *_fopencookie_r (struct _reent *, void *__cookie, + const char *__mode, cookie_io_functions_t __functions); +#endif /* __GNU_VISIBLE */ + +#ifndef __CUSTOM_FILE_IO__ +/* + * The __sfoo macros are here so that we can + * define function versions in the C library. + */ +#define __sgetc_raw_r(__ptr, __f) (--(__f)->_r < 0 ? __srget_r(__ptr, __f) : (int)(*(__f)->_p++)) + +#ifdef __SCLE +/* For a platform with CR/LF, additional logic is required by + __sgetc_r which would otherwise simply be a macro; therefore we + use an inlined function. The function is only meant to be inlined + in place as used and the function body should never be emitted. + + There are two possible means to this end when compiling with GCC, + one when compiling with a standard C99 compiler, and for other + compilers we're just stuck. At the moment, this issue only + affects the Cygwin target, so we'll most likely be using GCC. */ + +_ELIDABLE_INLINE int __sgetc_r(struct _reent *__ptr, FILE *__p); + +_ELIDABLE_INLINE int __sgetc_r(struct _reent *__ptr, FILE *__p) + { + int __c = __sgetc_raw_r(__ptr, __p); + if ((__p->_flags & __SCLE) && (__c == '\r')) + { + int __c2 = __sgetc_raw_r(__ptr, __p); + if (__c2 == '\n') + __c = __c2; + else + ungetc(__c2, __p); + } + return __c; + } +#else +#define __sgetc_r(__ptr, __p) __sgetc_raw_r(__ptr, __p) +#endif + +#ifdef __GNUC__ +_ELIDABLE_INLINE int __sputc_r(struct _reent *_ptr, int _c, FILE *_p) { +#ifdef __SCLE + if ((_p->_flags & __SCLE) && _c == '\n') + __sputc_r (_ptr, '\r', _p); +#endif + if (--_p->_w >= 0 || (_p->_w >= _p->_lbfsize && (char)_c != '\n')) + return (*_p->_p++ = _c); + else + return (__swbuf_r(_ptr, _c, _p)); +} +#else +/* + * This has been tuned to generate reasonable code on the vax using pcc + */ +#define __sputc_raw_r(__ptr, __c, __p) \ + (--(__p)->_w < 0 ? \ + (__p)->_w >= (__p)->_lbfsize ? \ + (*(__p)->_p = (__c)), *(__p)->_p != '\n' ? \ + (int)*(__p)->_p++ : \ + __swbuf_r(__ptr, '\n', __p) : \ + __swbuf_r(__ptr, (int)(__c), __p) : \ + (*(__p)->_p = (__c), (int)*(__p)->_p++)) +#ifdef __SCLE +#define __sputc_r(__ptr, __c, __p) \ + ((((__p)->_flags & __SCLE) && ((__c) == '\n')) \ + ? __sputc_raw_r(__ptr, '\r', (__p)) : 0 , \ + __sputc_raw_r((__ptr), (__c), (__p))) +#else +#define __sputc_r(__ptr, __c, __p) __sputc_raw_r(__ptr, __c, __p) +#endif +#endif + +#define __sfeof(p) ((int)(((p)->_flags & __SEOF) != 0)) +#define __sferror(p) ((int)(((p)->_flags & __SERR) != 0)) +#define __sclearerr(p) ((void)((p)->_flags &= ~(__SERR|__SEOF))) +#define __sfileno(p) ((p)->_file) + +#ifndef __cplusplus +#ifndef _REENT_SMALL +#define feof(p) __sfeof(p) +#define ferror(p) __sferror(p) +#define clearerr(p) __sclearerr(p) + +#if __MISC_VISIBLE +#define feof_unlocked(p) __sfeof(p) +#define ferror_unlocked(p) __sferror(p) +#define clearerr_unlocked(p) __sclearerr(p) +#endif /* __MISC_VISIBLE */ +#endif /* _REENT_SMALL */ + +#if 0 /* __POSIX_VISIBLE - FIXME: must initialize stdio first, use fn */ +#define fileno(p) __sfileno(p) +#endif + +static __inline int +_getchar_unlocked(void) +{ + struct _reent *_ptr; + + _ptr = _REENT; + return (__sgetc_r(_ptr, _stdin_r(_ptr))); +} + +static __inline int +_putchar_unlocked(int _c) +{ + struct _reent *_ptr; + + _ptr = _REENT; + return (__sputc_r(_ptr, _c, _stdout_r(_ptr))); +} + +#ifdef __SINGLE_THREAD__ +#define getc(_p) __sgetc_r(_REENT, _p) +#define putc(_c, _p) __sputc_r(_REENT, _c, _p) +#define getchar() _getchar_unlocked() +#define putchar(_c) _putchar_unlocked(_c) +#endif /* __SINGLE_THREAD__ */ + +#if __MISC_VISIBLE || __POSIX_VISIBLE +#define getchar_unlocked() _getchar_unlocked() +#define putchar_unlocked(_c) _putchar_unlocked(_c) +#endif +#endif /* __cplusplus */ + +#if __MISC_VISIBLE +/* fast always-buffered version, true iff error */ +#define fast_putc(x,p) (--(p)->_w < 0 ? \ + __swbuf_r(_REENT, (int)(x), p) == EOF : (*(p)->_p = (x), (p)->_p++, 0)) +#endif + +#if __GNU_VISIBLE || (__XSI_VISIBLE && __XSI_VISIBLE < 600) +#define L_cuserid 9 /* posix says it goes in stdio.h :( */ +#endif +#if __POSIX_VISIBLE +#define L_ctermid 16 +#endif + +#else /* __CUSTOM_FILE_IO__ */ + +#define getchar() getc(stdin) +#define putchar(x) putc(x, stdout) + +#if __MISC_VISIBLE || __POSIX_VISIBLE +#define getchar_unlocked() getc_unlocked(stdin) +#define putchar_unlocked(x) putc_unlocked(x, stdout) +#endif + +#endif /* !__CUSTOM_FILE_IO__ */ + +_END_STD_C + +#if __SSP_FORTIFY_LEVEL > 0 +#include +#endif + +#endif /* _STDIO_H_ */ diff --git a/src/include/stdio_ext.h b/src/include/stdio_ext.h new file mode 100755 index 0000000..231262d --- /dev/null +++ b/src/include/stdio_ext.h @@ -0,0 +1,79 @@ +/* + * stdio_ext.h + * + * Definitions for I/O internal operations, originally from Solaris. + */ + +#ifndef _STDIO_EXT_H_ +#define _STDIO_EXT_H_ + +#ifdef __rtems__ +#error " not supported" +#endif + +#include + +#define FSETLOCKING_QUERY 0 +#define FSETLOCKING_INTERNAL 1 +#define FSETLOCKING_BYCALLER 2 + +_BEGIN_STD_C + +void __fpurge (FILE *); +int __fsetlocking (FILE *, int); + +/* TODO: + + void _flushlbf (void); +*/ + +#ifdef __GNUC__ + +_ELIDABLE_INLINE size_t +__fbufsize (FILE *__fp) { return (size_t) __fp->_bf._size; } + +_ELIDABLE_INLINE int +__freading (FILE *__fp) { return (__fp->_flags & __SRD) != 0; } + +_ELIDABLE_INLINE int +__fwriting (FILE *__fp) { return (__fp->_flags & __SWR) != 0; } + +_ELIDABLE_INLINE int +__freadable (FILE *__fp) { return (__fp->_flags & (__SRD | __SRW)) != 0; } + +_ELIDABLE_INLINE int +__fwritable (FILE *__fp) { return (__fp->_flags & (__SWR | __SRW)) != 0; } + +_ELIDABLE_INLINE int +__flbf (FILE *__fp) { return (__fp->_flags & __SLBF) != 0; } + +_ELIDABLE_INLINE size_t +__fpending (FILE *__fp) { return __fp->_p - __fp->_bf._base; } + +#else + +size_t __fbufsize (FILE *); +int __freading (FILE *); +int __fwriting (FILE *); +int __freadable (FILE *); +int __fwritable (FILE *); +int __flbf (FILE *); +size_t __fpending (FILE *); + +#ifndef __cplusplus + +#define __fbufsize(__fp) ((size_t) (__fp)->_bf._size) +#define __freading(__fp) (((__fp)->_flags & __SRD) != 0) +#define __fwriting(__fp) (((__fp)->_flags & __SWR) != 0) +#define __freadable(__fp) (((__fp)->_flags & (__SRD | __SRW)) != 0) +#define __fwritable(__fp) (((__fp)->_flags & (__SWR | __SRW)) != 0) +#define __flbf(__fp) (((__fp)->_flags & __SLBF) != 0) +#define __fpending(__fp) ((size_t) ((__fp)->_p - (__fp)->_bf._base)) + +#endif /* __cplusplus */ + +#endif /* __GNUC__ */ + +_END_STD_C + +#endif /* _STDIO_EXT_H_ */ diff --git a/src/include/stdlib.h b/src/include/stdlib.h new file mode 100755 index 0000000..9773d36 --- /dev/null +++ b/src/include/stdlib.h @@ -0,0 +1,342 @@ +/* + * stdlib.h + * + * Definitions for common types, variables, and functions. + */ + +#ifndef _STDLIB_H_ +#define _STDLIB_H_ + +#include +#include "_ansi.h" + +#define __need_size_t +#define __need_wchar_t +#define __need_NULL +#include + +#include +#include +#include +#ifndef __STRICT_ANSI__ +#include +#endif + +#ifdef __CYGWIN__ +#include +#endif + +#if __GNU_VISIBLE +#include +#endif + +_BEGIN_STD_C + +typedef struct +{ + int quot; /* quotient */ + int rem; /* remainder */ +} div_t; + +typedef struct +{ + long quot; /* quotient */ + long rem; /* remainder */ +} ldiv_t; + +#if __ISO_C_VISIBLE >= 1999 +typedef struct +{ + long long int quot; /* quotient */ + long long int rem; /* remainder */ +} lldiv_t; +#endif + +#ifndef __compar_fn_t_defined +#define __compar_fn_t_defined +typedef int (*__compar_fn_t) (const void *, const void *); +#endif + +#define EXIT_FAILURE 1 +#define EXIT_SUCCESS 0 + +#define RAND_MAX __RAND_MAX + +int __locale_mb_cur_max (void); + +#define MB_CUR_MAX __locale_mb_cur_max() + +void abort (void) _ATTRIBUTE ((__noreturn__)); +int abs (int); +#if __BSD_VISIBLE +__uint32_t arc4random (void); +__uint32_t arc4random_uniform (__uint32_t); +void arc4random_buf (void *, size_t); +#endif +int atexit (void (*__func)(void)); +double atof (const char *__nptr); +#if __MISC_VISIBLE +float atoff (const char *__nptr); +#endif +int atoi (const char *__nptr); +int _atoi_r (struct _reent *, const char *__nptr); +long atol (const char *__nptr); +long _atol_r (struct _reent *, const char *__nptr); +void * bsearch (const void *__key, + const void *__base, + size_t __nmemb, + size_t __size, + __compar_fn_t _compar); +void *calloc(size_t, size_t) __malloc_like __result_use_check + __alloc_size2(1, 2) _NOTHROW; +div_t div (int __numer, int __denom); +void exit (int __status) _ATTRIBUTE ((__noreturn__)); +void free (void *) _NOTHROW; +char * getenv (const char *__string); +char * _getenv_r (struct _reent *, const char *__string); +char * _findenv (const char *, int *); +char * _findenv_r (struct _reent *, const char *, int *); +#if __POSIX_VISIBLE >= 200809 +extern char *suboptarg; /* getsubopt(3) external variable */ +int getsubopt (char **, char * const *, char **); +#endif +long labs (long); +ldiv_t ldiv (long __numer, long __denom); +void *malloc(size_t) __malloc_like __result_use_check __alloc_size(1) _NOTHROW; +int mblen (const char *, size_t); +int _mblen_r (struct _reent *, const char *, size_t, _mbstate_t *); +int mbtowc (wchar_t *__restrict, const char *__restrict, size_t); +int _mbtowc_r (struct _reent *, wchar_t *__restrict, const char *__restrict, size_t, _mbstate_t *); +int wctomb (char *, wchar_t); +int _wctomb_r (struct _reent *, char *, wchar_t, _mbstate_t *); +size_t mbstowcs (wchar_t *__restrict, const char *__restrict, size_t); +size_t _mbstowcs_r (struct _reent *, wchar_t *__restrict, const char *__restrict, size_t, _mbstate_t *); +size_t wcstombs (char *__restrict, const wchar_t *__restrict, size_t); +size_t _wcstombs_r (struct _reent *, char *__restrict, const wchar_t *__restrict, size_t, _mbstate_t *); +#ifndef _REENT_ONLY +#if __BSD_VISIBLE || __POSIX_VISIBLE >= 200809 +char * mkdtemp (char *); +#endif +#if __GNU_VISIBLE +int mkostemp (char *, int); +int mkostemps (char *, int, int); +#endif +#if __MISC_VISIBLE || __POSIX_VISIBLE >= 200112 || __XSI_VISIBLE >= 4 +int mkstemp (char *); +#endif +#if __MISC_VISIBLE +int mkstemps (char *, int); +#endif +#if __BSD_VISIBLE || (__XSI_VISIBLE >= 4 && __POSIX_VISIBLE < 200112) +char * mktemp (char *) _ATTRIBUTE ((__deprecated__("the use of `mktemp' is dangerous; use `mkstemp' instead"))); +#endif +#endif /* !_REENT_ONLY */ +char * _mkdtemp_r (struct _reent *, char *); +int _mkostemp_r (struct _reent *, char *, int); +int _mkostemps_r (struct _reent *, char *, int, int); +int _mkstemp_r (struct _reent *, char *); +int _mkstemps_r (struct _reent *, char *, int); +char * _mktemp_r (struct _reent *, char *) _ATTRIBUTE ((__deprecated__("the use of `mktemp' is dangerous; use `mkstemp' instead"))); +void qsort (void *__base, size_t __nmemb, size_t __size, __compar_fn_t _compar); +int rand (void); +void *realloc(void *, size_t) __result_use_check __alloc_size(2) _NOTHROW; +#if __BSD_VISIBLE +void *reallocarray(void *, size_t, size_t) __result_use_check __alloc_size2(2, 3); +void *reallocf(void *, size_t) __result_use_check __alloc_size(2); +#endif +#if __BSD_VISIBLE || __XSI_VISIBLE >= 4 +char * realpath (const char *__restrict path, char *__restrict resolved_path); +#endif +#if __BSD_VISIBLE +int rpmatch (const char *response); +#endif +#if __XSI_VISIBLE +void setkey (const char *__key); +#endif +void srand (unsigned __seed); +double strtod (const char *__restrict __n, char **__restrict __end_PTR); +double _strtod_r (struct _reent *,const char *__restrict __n, char **__restrict __end_PTR); +#if __ISO_C_VISIBLE >= 1999 +float strtof (const char *__restrict __n, char **__restrict __end_PTR); +#endif +#if __MISC_VISIBLE +/* the following strtodf interface is deprecated...use strtof instead */ +# ifndef strtodf +# define strtodf strtof +# endif +#endif +long strtol (const char *__restrict __n, char **__restrict __end_PTR, int __base); +long _strtol_r (struct _reent *,const char *__restrict __n, char **__restrict __end_PTR, int __base); +unsigned long strtoul (const char *__restrict __n, char **__restrict __end_PTR, int __base); +unsigned long _strtoul_r (struct _reent *,const char *__restrict __n, char **__restrict __end_PTR, int __base); + +#if __GNU_VISIBLE +double strtod_l (const char *__restrict, char **__restrict, locale_t); +float strtof_l (const char *__restrict, char **__restrict, locale_t); +#ifdef _HAVE_LONG_DOUBLE +extern long double strtold_l (const char *__restrict, char **__restrict, + locale_t); +#endif /* _HAVE_LONG_DOUBLE */ +long strtol_l (const char *__restrict, char **__restrict, int, locale_t); +unsigned long strtoul_l (const char *__restrict, char **__restrict, int, + locale_t __loc); +long long strtoll_l (const char *__restrict, char **__restrict, int, locale_t); +unsigned long long strtoull_l (const char *__restrict, char **__restrict, int, + locale_t __loc); +#endif + +int system (const char *__string); + +#if __SVID_VISIBLE || __XSI_VISIBLE >= 4 +long a64l (const char *__input); +char * l64a (long __input); +char * _l64a_r (struct _reent *,long __input); +#endif +#if __MISC_VISIBLE +int on_exit (void (*__func)(int, void *),void *__arg); +#endif +#if __ISO_C_VISIBLE >= 1999 +void _Exit (int __status) _ATTRIBUTE ((__noreturn__)); +#endif +#if __SVID_VISIBLE || __XSI_VISIBLE +int putenv (char *__string); +#endif +int _putenv_r (struct _reent *, char *__string); +void * _reallocf_r (struct _reent *, void *, size_t); +#if __BSD_VISIBLE || __POSIX_VISIBLE >= 200112 +int setenv (const char *__string, const char *__value, int __overwrite); +#endif +int _setenv_r (struct _reent *, const char *__string, const char *__value, int __overwrite); + +#if __XSI_VISIBLE >= 4 && __POSIX_VISIBLE < 200112 +char * gcvt (double,int,char *); +char * gcvtf (float,int,char *); +char * fcvt (double,int,int *,int *); +char * fcvtf (float,int,int *,int *); +char * ecvt (double,int,int *,int *); +char * ecvtbuf (double, int, int*, int*, char *); +char * fcvtbuf (double, int, int*, int*, char *); +char * ecvtf (float,int,int *,int *); +#endif +char * __itoa (int, char *, int); +char * __utoa (unsigned, char *, int); +#if __MISC_VISIBLE +char * itoa (int, char *, int); +char * utoa (unsigned, char *, int); +#endif +#if __POSIX_VISIBLE +int rand_r (unsigned *__seed); +#endif + +#if __SVID_VISIBLE || __XSI_VISIBLE +double drand48 (void); +double _drand48_r (struct _reent *); +double erand48 (unsigned short [3]); +double _erand48_r (struct _reent *, unsigned short [3]); +long jrand48 (unsigned short [3]); +long _jrand48_r (struct _reent *, unsigned short [3]); +void lcong48 (unsigned short [7]); +void _lcong48_r (struct _reent *, unsigned short [7]); +long lrand48 (void); +long _lrand48_r (struct _reent *); +long mrand48 (void); +long _mrand48_r (struct _reent *); +long nrand48 (unsigned short [3]); +long _nrand48_r (struct _reent *, unsigned short [3]); +unsigned short * + seed48 (unsigned short [3]); +unsigned short * + _seed48_r (struct _reent *, unsigned short [3]); +void srand48 (long); +void _srand48_r (struct _reent *, long); +#endif /* __SVID_VISIBLE || __XSI_VISIBLE */ +#if __SVID_VISIBLE || __XSI_VISIBLE >= 4 || __BSD_VISIBLE +char * initstate (unsigned, char *, size_t); +long random (void); +char * setstate (char *); +void srandom (unsigned); +#endif +#if __ISO_C_VISIBLE >= 1999 +long long atoll (const char *__nptr); +#endif +long long _atoll_r (struct _reent *, const char *__nptr); +#if __ISO_C_VISIBLE >= 1999 +long long llabs (long long); +lldiv_t lldiv (long long __numer, long long __denom); +long long strtoll (const char *__restrict __n, char **__restrict __end_PTR, int __base); +#endif +long long _strtoll_r (struct _reent *, const char *__restrict __n, char **__restrict __end_PTR, int __base); +#if __ISO_C_VISIBLE >= 1999 +unsigned long long strtoull (const char *__restrict __n, char **__restrict __end_PTR, int __base); +#endif +unsigned long long _strtoull_r (struct _reent *, const char *__restrict __n, char **__restrict __end_PTR, int __base); + +#ifndef __CYGWIN__ +#if __MISC_VISIBLE +void cfree (void *); +#endif +#if __BSD_VISIBLE || __POSIX_VISIBLE >= 200112 +int unsetenv (const char *__string); +#endif +int _unsetenv_r (struct _reent *, const char *__string); +#endif /* !__CYGWIN__ */ + +#if __POSIX_VISIBLE >= 200112 +int posix_memalign (void **, size_t, size_t) __nonnull((1)) + __result_use_check; +#endif + +char * _dtoa_r (struct _reent *, double, int, int, int *, int*, char**); +#ifndef __CYGWIN__ +void * _malloc_r (struct _reent *, size_t) _NOTHROW; +void * _calloc_r (struct _reent *, size_t, size_t) _NOTHROW; +void _free_r (struct _reent *, void *) _NOTHROW; +void * _realloc_r (struct _reent *, void *, size_t) _NOTHROW; +void _mstats_r (struct _reent *, char *); +#endif +int _system_r (struct _reent *, const char *); + +void __eprintf (const char *, const char *, unsigned int, const char *); + +/* There are two common qsort_r variants. If you request + _BSD_SOURCE, you get the BSD version; otherwise you get the GNU + version. We want that #undef qsort_r will still let you + invoke the underlying function, but that requires gcc support. */ +#if __GNU_VISIBLE +void qsort_r (void *__base, size_t __nmemb, size_t __size, int (*_compar)(const void *, const void *, void *), void *__thunk); +#elif __BSD_VISIBLE +# ifdef __GNUC__ +void qsort_r (void *__base, size_t __nmemb, size_t __size, void *__thunk, int (*_compar)(void *, const void *, const void *)) + __asm__ (__ASMNAME ("__bsd_qsort_r")); +# else +void __bsd_qsort_r (void *__base, size_t __nmemb, size_t __size, void *__thunk, int (*_compar)(void *, const void *, const void *)); +# define qsort_r __bsd_qsort_r +# endif +#endif + +/* On platforms where long double equals double. */ +#ifdef _HAVE_LONG_DOUBLE +extern long double _strtold_r (struct _reent *, const char *__restrict, char **__restrict); +#if __ISO_C_VISIBLE >= 1999 +extern long double strtold (const char *__restrict, char **__restrict); +#endif +#endif /* _HAVE_LONG_DOUBLE */ + +/* + * If we're in a mode greater than C99, expose C11 functions. + */ +#if __ISO_C_VISIBLE >= 2011 +void * aligned_alloc(size_t, size_t) __malloc_like __alloc_align(1) + __alloc_size(2) __result_use_check; +int at_quick_exit(void (*)(void)); +_Noreturn void + quick_exit(int); +#endif /* __ISO_C_VISIBLE >= 2011 */ + +_END_STD_C + +#if __SSP_FORTIFY_LEVEL > 0 +#include +#endif + +#endif /* _STDLIB_H_ */ diff --git a/src/include/string.h b/src/include/string.h new file mode 100755 index 0000000..04c4d18 --- /dev/null +++ b/src/include/string.h @@ -0,0 +1,183 @@ +/* + * string.h + * + * Definitions for memory and string functions. + */ + +#ifndef _STRING_H_ +#define _STRING_H_ + +#include "_ansi.h" +#include +#include +#include + +#define __need_size_t +#define __need_NULL +#include + +#if __POSIX_VISIBLE >= 200809 +#include +#endif + +#if __BSD_VISIBLE +#include +#endif + +_BEGIN_STD_C + +void * memchr (const void *, int, size_t); +int memcmp (const void *, const void *, size_t); +void * memcpy (void *__restrict, const void *__restrict, size_t); +void * memmove (void *, const void *, size_t); +void * memset (void *, int, size_t); +char *strcat (char *__restrict, const char *__restrict); +char *strchr (const char *, int); +int strcmp (const char *, const char *); +int strcoll (const char *, const char *); +char *strcpy (char *__restrict, const char *__restrict); +size_t strcspn (const char *, const char *); +char *strerror (int); +size_t strlen (const char *); +char *strncat (char *__restrict, const char *__restrict, size_t); +int strncmp (const char *, const char *, size_t); +char *strncpy (char *__restrict, const char *__restrict, size_t); +char *strpbrk (const char *, const char *); +char *strrchr (const char *, int); +size_t strspn (const char *, const char *); +char *strstr (const char *, const char *); +#ifndef _REENT_ONLY +char *strtok (char *__restrict, const char *__restrict); +#endif +size_t strxfrm (char *__restrict, const char *__restrict, size_t); + +#if __POSIX_VISIBLE >= 200809 +int strcoll_l (const char *, const char *, locale_t); +char *strerror_l (int, locale_t); +size_t strxfrm_l (char *__restrict, const char *__restrict, size_t, locale_t); +#endif +#if __MISC_VISIBLE || __POSIX_VISIBLE +char *strtok_r (char *__restrict, const char *__restrict, char **__restrict); +#endif +#if __BSD_VISIBLE +int timingsafe_bcmp (const void *, const void *, size_t); +int timingsafe_memcmp (const void *, const void *, size_t); +#endif +#if __MISC_VISIBLE || __POSIX_VISIBLE +void * memccpy (void *__restrict, const void *__restrict, int, size_t); +#endif +#if __GNU_VISIBLE +void * mempcpy (void *, const void *, size_t); +void * memmem (const void *, size_t, const void *, size_t); +void * memrchr (const void *, int, size_t); +void * rawmemchr (const void *, int); +#endif +#if __POSIX_VISIBLE >= 200809 +char *stpcpy (char *__restrict, const char *__restrict); +char *stpncpy (char *__restrict, const char *__restrict, size_t); +#endif +#if __GNU_VISIBLE +char *strcasestr (const char *, const char *); +char *strchrnul (const char *, int); +#endif +#if __MISC_VISIBLE || __POSIX_VISIBLE >= 200809 || __XSI_VISIBLE >= 4 +char *strdup (const char *) __malloc_like __result_use_check; +#endif +char *_strdup_r (struct _reent *, const char *); +#if __POSIX_VISIBLE >= 200809 +char *strndup (const char *, size_t) __malloc_like __result_use_check; +#endif +char *_strndup_r (struct _reent *, const char *, size_t); + +/* There are two common strerror_r variants. If you request + _GNU_SOURCE, you get the GNU version; otherwise you get the POSIX + version. POSIX requires that #undef strerror_r will still let you + invoke the underlying function, but that requires gcc support. */ +#if __GNU_VISIBLE +char *strerror_r (int, char *, size_t); +#elif __POSIX_VISIBLE >= 200112 +# ifdef __GNUC__ +int strerror_r (int, char *, size_t) +#ifdef __ASMNAME + __asm__ (__ASMNAME ("__xpg_strerror_r")) +#endif + ; +# else +int __xpg_strerror_r (int, char *, size_t); +# define strerror_r __xpg_strerror_r +# endif +#endif + +/* Reentrant version of strerror. */ +char * _strerror_r (struct _reent *, int, int, int *); + +#if __BSD_VISIBLE +size_t strlcat (char *, const char *, size_t); +size_t strlcpy (char *, const char *, size_t); +#endif +#if __POSIX_VISIBLE >= 200809 +size_t strnlen (const char *, size_t); +#endif +#if __BSD_VISIBLE +char *strsep (char **, const char *); +#endif +#if __BSD_VISIBLE +char *strnstr(const char *, const char *, size_t) __pure; +#endif + +#if __MISC_VISIBLE +char *strlwr (char *); +char *strupr (char *); +#endif + +#ifndef DEFS_H /* Kludge to work around problem compiling in gdb */ +char *strsignal (int __signo); +#endif + +#ifdef __CYGWIN__ +int strtosigno (const char *__name); +#endif + +#if __GNU_VISIBLE +int strverscmp (const char *, const char *); +#endif + +#if __GNU_VISIBLE && defined(__GNUC__) +#define strdupa(__s) \ + (__extension__ ({const char *__sin = (__s); \ + size_t __len = strlen (__sin) + 1; \ + char * __sout = (char *) __builtin_alloca (__len); \ + (char *) memcpy (__sout, __sin, __len);})) +#define strndupa(__s, __n) \ + (__extension__ ({const char *__sin = (__s); \ + size_t __len = strnlen (__sin, (__n)) + 1; \ + char *__sout = (char *) __builtin_alloca (__len); \ + __sout[__len-1] = '\0'; \ + (char *) memcpy (__sout, __sin, __len-1);})) +#endif /* __GNU_VISIBLE && __GNUC__ */ + +/* There are two common basename variants. If you do NOT #include + and you do + + #define _GNU_SOURCE + #include + + you get the GNU version. Otherwise you get the POSIX versionfor which you + should #include i for the function prototype. POSIX requires that + #undef basename will still let you invoke the underlying function. However, + this also implies that the POSIX version is used in this case. That's made + sure here. */ +#if __GNU_VISIBLE && !defined(basename) +# define basename basename +char *__nonnull ((1)) basename (const char *) __asm__(__ASMNAME("__gnu_basename")); +#endif + +#include + +_END_STD_C + +#if __SSP_FORTIFY_LEVEL > 0 +#include +#endif + +#endif /* _STRING_H_ */ diff --git a/src/include/strings.h b/src/include/strings.h new file mode 100755 index 0000000..7e2e557 --- /dev/null +++ b/src/include/strings.h @@ -0,0 +1,80 @@ +/*- + * Copyright (c) 2002 Mike Barcroft + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $FreeBSD: head/include/strings.h 272673 2014-10-07 04:54:11Z delphij $ + */ + +#ifndef _STRINGS_H_ +#define _STRINGS_H_ + +#include +#include + +#if __POSIX_VISIBLE >= 200809 +#include +#endif + +#ifndef _SIZE_T_DECLARED +typedef __size_t size_t; +#define _SIZE_T_DECLARED +#endif + +__BEGIN_DECLS +#if __BSD_VISIBLE || __POSIX_VISIBLE <= 200112 +int bcmp(const void *, const void *, size_t) __pure; /* LEGACY */ +void bcopy(const void *, void *, size_t); /* LEGACY */ +void bzero(void *, size_t); /* LEGACY */ +#endif +#if __BSD_VISIBLE +void explicit_bzero(void *, size_t); +#endif +#if __MISC_VISIBLE || __POSIX_VISIBLE < 200809 || __XSI_VISIBLE >= 700 +int ffs(int) __pure2; +#endif +#if __BSD_VISIBLE +int ffsl(long) __pure2; +int ffsll(long long) __pure2; +int fls(int) __pure2; +int flsl(long) __pure2; +int flsll(long long) __pure2; +#endif +#if __BSD_VISIBLE || __POSIX_VISIBLE <= 200112 +char *index(const char *, int) __pure; /* LEGACY */ +char *rindex(const char *, int) __pure; /* LEGACY */ +#endif +int strcasecmp(const char *, const char *) __pure; +int strncasecmp(const char *, const char *, size_t) __pure; + +#if __POSIX_VISIBLE >= 200809 +int strcasecmp_l (const char *, const char *, locale_t); +int strncasecmp_l (const char *, const char *, size_t, locale_t); +#endif +__END_DECLS + +#if __SSP_FORTIFY_LEVEL > 0 +#include +#endif + +#endif /* _STRINGS_H_ */ diff --git a/src/include/sys/_default_fcntl.h b/src/include/sys/_default_fcntl.h new file mode 100755 index 0000000..22fa106 --- /dev/null +++ b/src/include/sys/_default_fcntl.h @@ -0,0 +1,235 @@ + +#ifndef _SYS__DEFAULT_FCNTL_H_ +#ifdef __cplusplus +extern "C" { +#endif +#define _SYS__DEFAULT_FCNTL_H_ +#include <_ansi.h> +#include +#define _FOPEN (-1) /* from sys/file.h, kernel use only */ +#define _FREAD 0x0001 /* read enabled */ +#define _FWRITE 0x0002 /* write enabled */ +#define _FAPPEND 0x0008 /* append (writes guaranteed at the end) */ +#define _FMARK 0x0010 /* internal; mark during gc() */ +#define _FDEFER 0x0020 /* internal; defer for next gc pass */ +#define _FASYNC 0x0040 /* signal pgrp when data ready */ +#define _FSHLOCK 0x0080 /* BSD flock() shared lock present */ +#define _FEXLOCK 0x0100 /* BSD flock() exclusive lock present */ +#define _FCREAT 0x0200 /* open with file create */ +#define _FTRUNC 0x0400 /* open with truncation */ +#define _FEXCL 0x0800 /* error on open if file exists */ +#define _FNBIO 0x1000 /* non blocking I/O (sys5 style) */ +#define _FSYNC 0x2000 /* do all writes synchronously */ +#define _FNONBLOCK 0x4000 /* non blocking I/O (POSIX style) */ +#define _FNDELAY _FNONBLOCK /* non blocking I/O (4.2 style) */ +#define _FNOCTTY 0x8000 /* don't assign a ctty on this open */ +#if defined (__CYGWIN__) +#define _FBINARY 0x10000 +#define _FTEXT 0x20000 +#endif +#define _FNOINHERIT 0x40000 +#define _FDIRECT 0x80000 +#define _FNOFOLLOW 0x100000 +#define _FDIRECTORY 0x200000 +#define _FEXECSRCH 0x400000 +#if defined (__CYGWIN__) +#define _FTMPFILE 0x800000 +#define _FNOATIME 0x1000000 +#endif + +#define O_ACCMODE (O_RDONLY|O_WRONLY|O_RDWR) + +/* + * Flag values for open(2) and fcntl(2) + * The kernel adds 1 to the open modes to turn it into some + * combination of FREAD and FWRITE. + */ +#define O_RDONLY 0 /* +1 == FREAD */ +#define O_WRONLY 1 /* +1 == FWRITE */ +#define O_RDWR 2 /* +1 == FREAD|FWRITE */ +#define O_APPEND _FAPPEND +#define O_CREAT _FCREAT +#define O_TRUNC _FTRUNC +#define O_EXCL _FEXCL +#define O_SYNC _FSYNC +/* O_NDELAY _FNDELAY set in include/fcntl.h */ +/* O_NDELAY _FNBIO set in include/fcntl.h */ +#define O_NONBLOCK _FNONBLOCK +#define O_NOCTTY _FNOCTTY + +/* POSIX-1.2008 specific flags */ +#if __POSIX_VISIBLE >= 200809 +#define O_CLOEXEC _FNOINHERIT +#define O_NOFOLLOW _FNOFOLLOW +#define O_DIRECTORY _FDIRECTORY +#define O_EXEC _FEXECSRCH +#define O_SEARCH _FEXECSRCH +#endif + +#if __BSD_VISIBLE +#define O_DIRECT _FDIRECT +#endif + +#if defined (__CYGWIN__) +#define O_BINARY _FBINARY +#define O_TEXT _FTEXT +#define O_DSYNC _FSYNC +#define O_RSYNC _FSYNC + +/* Linux-specific flags */ +#if __GNU_VISIBLE +#define O_TMPFILE _FTMPFILE +#define O_NOATIME _FNOATIME +#endif +#endif + +#if __MISC_VISIBLE + +/* + * Flags that work for fcntl(fd, F_SETFL, FXXXX) + */ +#define FAPPEND _FAPPEND +#define FSYNC _FSYNC +#define FASYNC _FASYNC +#define FNBIO _FNBIO +#define FNONBIO _FNONBLOCK /* XXX fix to be NONBLOCK everywhere */ +#define FNDELAY _FNDELAY + +/* + * Flags that are disallowed for fcntl's (FCNTLCANT); + * used for opens, internal state, or locking. + */ +#define FREAD _FREAD +#define FWRITE _FWRITE +#define FMARK _FMARK +#define FDEFER _FDEFER +#define FSHLOCK _FSHLOCK +#define FEXLOCK _FEXLOCK + +/* + * The rest of the flags, used only for opens + */ +#define FOPEN _FOPEN +#define FCREAT _FCREAT +#define FTRUNC _FTRUNC +#define FEXCL _FEXCL +#define FNOCTTY _FNOCTTY + +#endif /* __MISC_VISIBLE */ + +#if __BSD_VISIBLE +#define FNONBLOCK _FNONBLOCK +#endif /* __BSD_VISIBLE */ + +/* XXX close on exec request; must match UF_EXCLOSE in user.h */ +#define FD_CLOEXEC 1 /* posix */ + +/* fcntl(2) requests */ +#define F_DUPFD 0 /* Duplicate fildes */ +#define F_GETFD 1 /* Get fildes flags (close on exec) */ +#define F_SETFD 2 /* Set fildes flags (close on exec) */ +#define F_GETFL 3 /* Get file flags */ +#define F_SETFL 4 /* Set file flags */ +#if __BSD_VISIBLE || __POSIX_VISIBLE >= 200112 +#define F_GETOWN 5 /* Get owner - for ASYNC */ +#define F_SETOWN 6 /* Set owner - for ASYNC */ +#endif /* __BSD_VISIBLE || __POSIX_VISIBLE >= 200112 */ +#define F_GETLK 7 /* Get record-locking information */ +#define F_SETLK 8 /* Set or Clear a record-lock (Non-Blocking) */ +#define F_SETLKW 9 /* Set or Clear a record-lock (Blocking) */ +#if __MISC_VISIBLE +#define F_RGETLK 10 /* Test a remote lock to see if it is blocked */ +#define F_RSETLK 11 /* Set or unlock a remote lock */ +#define F_CNVT 12 /* Convert a fhandle to an open fd */ +#define F_RSETLKW 13 /* Set or Clear remote record-lock(Blocking) */ +#endif /* __MISC_VISIBLE */ +#if __POSIX_VISIBLE >= 200809 +#define F_DUPFD_CLOEXEC 14 /* As F_DUPFD, but set close-on-exec flag */ +#endif + +/* fcntl(2) flags (l_type field of flock structure) */ +#define F_RDLCK 1 /* read lock */ +#define F_WRLCK 2 /* write lock */ +#define F_UNLCK 3 /* remove lock(s) */ +#if __MISC_VISIBLE +#define F_UNLKSYS 4 /* remove remote locks for a given system */ +#endif /* __MISC_VISIBLE */ + +#if __BSD_VISIBLE || __POSIX_VISIBLE >= 200809 +/* Special descriptor value to denote the cwd in calls to openat(2) etc. */ +#define AT_FDCWD -2 + +/* Flag values for faccessat2) et al. */ +#define AT_EACCESS 1 +#define AT_SYMLINK_NOFOLLOW 2 +#define AT_SYMLINK_FOLLOW 4 +#define AT_REMOVEDIR 8 +#endif + +#if __BSD_VISIBLE +/* lock operations for flock(2) */ +#define LOCK_SH 0x01 /* shared file lock */ +#define LOCK_EX 0x02 /* exclusive file lock */ +#define LOCK_NB 0x04 /* don't block when locking */ +#define LOCK_UN 0x08 /* unlock file */ +#endif + +/*#include */ + +#ifndef __CYGWIN__ +/* file segment locking set data type - information passed to system by user */ +struct flock { + short l_type; /* F_RDLCK, F_WRLCK, or F_UNLCK */ + short l_whence; /* flag to choose starting offset */ + long l_start; /* relative offset, in bytes */ + long l_len; /* length, in bytes; 0 means lock to EOF */ + short l_pid; /* returned with F_GETLK */ + short l_xxx; /* reserved for future use */ +}; +#endif /* __CYGWIN__ */ + +#if __MISC_VISIBLE +/* extended file segment locking set data type */ +struct eflock { + short l_type; /* F_RDLCK, F_WRLCK, or F_UNLCK */ + short l_whence; /* flag to choose starting offset */ + long l_start; /* relative offset, in bytes */ + long l_len; /* length, in bytes; 0 means lock to EOF */ + short l_pid; /* returned with F_GETLK */ + short l_xxx; /* reserved for future use */ + long l_rpid; /* Remote process id wanting this lock */ + long l_rsys; /* Remote system id wanting this lock */ +}; +#endif /* __MISC_VISIBLE */ + +#include +#include /* sigh. for the mode bits for open/creat */ + +extern int open (const char *, int, ...); +#if __ATFILE_VISIBLE +extern int openat (int, const char *, int, ...); +#endif +extern int creat (const char *, mode_t); +extern int fcntl (int, int, ...); +#if __BSD_VISIBLE +extern int flock (int, int); +#endif +#if __GNU_VISIBLE +#include +extern int futimesat (int, const char *, const struct timeval *); +#endif + +/* Provide _ prototypes for functions provided by some versions + of newlib. */ +#ifdef _COMPILING_NEWLIB +extern int _open (const char *, int, ...); +extern int _fcntl (int, int, ...); +#ifdef __LARGE64_FILES +extern int _open64 (const char *, int, ...); +#endif +#endif + +#ifdef __cplusplus +} +#endif +#endif /* !_SYS__DEFAULT_FCNTL_H_ */ diff --git a/src/include/sys/_intsup.h b/src/include/sys/_intsup.h new file mode 100755 index 0000000..88d7400 --- /dev/null +++ b/src/include/sys/_intsup.h @@ -0,0 +1,195 @@ +/* + * Copyright (c) 2004, 2005 by + * Ralf Corsepius, Ulm/Germany. All rights reserved. + * + * Permission to use, copy, modify, and distribute this software + * is freely granted, provided that this notice is preserved. + */ + +#ifndef _SYS__INTSUP_H +#define _SYS__INTSUP_H + +#include + +#if __GNUC_PREREQ (3, 2) +/* gcc > 3.2 implicitly defines the values we are interested */ +#define __STDINT_EXP(x) __##x##__ +#else +#define __STDINT_EXP(x) x +#include +#endif + +/* Determine how intptr_t and intN_t fastN_t and leastN_t are defined by gcc + for this target. This is used to determine the correct printf() constant in + inttypes.h and other constants in stdint.h. + So we end up with + ?(signed|unsigned) char == 0 + ?(signed|unsigned) short == 1 + ?(signed|unsigned) int == 2 + ?(signed|unsigned) short int == 3 + ?(signed|unsigned) long == 4 + ?(signed|unsigned) long int == 6 + ?(signed|unsigned) long long == 8 + ?(signed|unsigned) long long int == 10 + */ +#pragma push_macro("signed") +#pragma push_macro("unsigned") +#pragma push_macro("char") +#pragma push_macro("short") +#pragma push_macro("__int20") +#pragma push_macro("int") +#pragma push_macro("long") +#undef signed +#undef unsigned +#undef char +#undef short +#undef int +#undef __int20 +#undef long +#define signed +0 +#define unsigned +0 +#define char +0 +#define short +1 +#define __int20 +2 +#define int +2 +#define long +4 +#if (__INTPTR_TYPE__ == 8 || __INTPTR_TYPE__ == 10) +#define _INTPTR_EQ_LONGLONG +#elif (__INTPTR_TYPE__ == 4 || __INTPTR_TYPE__ == 6) +#define _INTPTR_EQ_LONG +/* Note - the tests for _INTPTR_EQ_INT and _INTPTR_EQ_SHORT are currently + redundant as the values are not used. But one day they may be needed + and so the tests remain. */ +#elif __INTPTR_TYPE__ == 2 +#define _INTPTR_EQ_INT +#elif (__INTPTR_TYPE__ == 1 || __INTPTR_TYPE__ == 3) +#define _INTPTR_EQ_SHORT +#else +#error "Unable to determine type definition of intptr_t" +#endif +#if (__INT32_TYPE__ == 4 || __INT32_TYPE__ == 6) +#define _INT32_EQ_LONG +#elif __INT32_TYPE__ == 2 +/* Nothing to define because int32_t is safe to print as an int. */ +#else +#error "Unable to determine type definition of int32_t" +#endif + +#if (__INT8_TYPE__ == 0) +#define __INT8 "hh" +#elif (__INT8_TYPE__ == 1 || __INT8_TYPE__ == 3) +#define __INT8 "h" +#elif (__INT8_TYPE__ == 2) +#define __INT8 +#elif (__INT8_TYPE__ == 4 || __INT8_TYPE__ == 6) +#define __INT8 "l" +#elif (__INT8_TYPE__ == 8 || __INT8_TYPE__ == 10) +#define __INT8 "ll" +#endif +#if (__INT16_TYPE__ == 1 || __INT16_TYPE__ == 3) +#define __INT16 "h" +#elif (__INT16_TYPE__ == 2) +#define __INT16 +#elif (__INT16_TYPE__ == 4 || __INT16_TYPE__ == 6) +#define __INT16 "l" +#elif (__INT16_TYPE__ == 8 || __INT16_TYPE__ == 10) +#define __INT16 "ll" +#endif +#if (__INT32_TYPE__ == 2) +#define __INT32 +#elif (__INT32_TYPE__ == 4 || __INT32_TYPE__ == 6) +#define __INT32 "l" +#elif (__INT32_TYPE__ == 8 || __INT32_TYPE__ == 10) +#define __INT32 "ll" +#endif +#if (__INT64_TYPE__ == 2) +#define __INT64 +#elif (__INT64_TYPE__ == 4 || __INT64_TYPE__ == 6) +#define __INT64 "l" +#elif (__INT64_TYPE__ == 8 || __INT64_TYPE__ == 10) +#define __INT64 "ll" +#endif +#if (__INT_FAST8_TYPE__ == 0) +#define __FAST8 "hh" +#elif (__INT_FAST8_TYPE__ == 1 || __INT_FAST8_TYPE__ == 3) +#define __FAST8 "h" +#elif (__INT_FAST8_TYPE__ == 2) +#define __FAST8 +#elif (__INT_FAST8_TYPE__ == 4 || __INT_FAST8_TYPE__ == 6) +#define __FAST8 "l" +#elif (__INT_FAST8_TYPE__ == 8 || __INT_FAST8_TYPE__ == 10) +#define __FAST8 "ll" +#endif +#if (__INT_FAST16_TYPE__ == 1 || __INT_FAST16_TYPE__ == 3) +#define __FAST16 "h" +#elif (__INT_FAST16_TYPE__ == 2) +#define __FAST16 +#elif (__INT_FAST16_TYPE__ == 4 || __INT_FAST16_TYPE__ == 6) +#define __FAST16 "l" +#elif (__INT_FAST16_TYPE__ == 8 || __INT_FAST16_TYPE__ == 10) +#define __FAST16 "ll" +#endif +#if (__INT_FAST32_TYPE__ == 2) +#define __FAST32 +#elif (__INT_FAST32_TYPE__ == 4 || __INT_FAST32_TYPE__ == 6) +#define __FAST32 "l" +#elif (__INT_FAST32_TYPE__ == 8 || __INT_FAST32_TYPE__ == 10) +#define __FAST32 "ll" +#endif +#if (__INT_FAST64_TYPE__ == 2) +#define __FAST64 +#elif (__INT_FAST64_TYPE__ == 4 || __INT_FAST64_TYPE__ == 6) +#define __FAST64 "l" +#elif (__INT_FAST64_TYPE__ == 8 || __INT_FAST64_TYPE__ == 10) +#define __FAST64 "ll" +#endif + +#if (__INT_LEAST8_TYPE__ == 0) +#define __LEAST8 "hh" +#elif (__INT_LEAST8_TYPE__ == 1 || __INT_LEAST8_TYPE__ == 3) +#define __LEAST8 "h" +#elif (__INT_LEAST8_TYPE__ == 2) +#define __LEAST8 +#elif (__INT_LEAST8_TYPE__ == 4 || __INT_LEAST8_TYPE__ == 6) +#define __LEAST8 "l" +#elif (__INT_LEAST8_TYPE__ == 8 || __INT_LEAST8_TYPE__ == 10) +#define __LEAST8 "ll" +#endif +#if (__INT_LEAST16_TYPE__ == 1 || __INT_LEAST16_TYPE__ == 3) +#define __LEAST16 "h" +#elif (__INT_LEAST16_TYPE__ == 2) +#define __LEAST16 +#elif (__INT_LEAST16_TYPE__ == 4 || __INT_LEAST16_TYPE__ == 6) +#define __LEAST16 "l" +#elif (__INT_LEAST16_TYPE__ == 8 || __INT_LEAST16_TYPE__ == 10) +#define __LEAST16 "ll" +#endif +#if (__INT_LEAST32_TYPE__ == 2) +#define __LEAST32 +#elif (__INT_LEAST32_TYPE__ == 4 || __INT_LEAST32_TYPE__ == 6) +#define __LEAST32 "l" +#elif (__INT_LEAST32_TYPE__ == 8 || __INT_LEAST32_TYPE__ == 10) +#define __LEAST32 "ll" +#endif +#if (__INT_LEAST64_TYPE__ == 2) +#define __LEAST64 +#elif (__INT_LEAST64_TYPE__ == 4 || __INT_LEAST64_TYPE__ == 6) +#define __LEAST64 "l" +#elif (__INT_LEAST64_TYPE__ == 8 || __INT_LEAST64_TYPE__ == 10) +#define __LEAST64 "ll" +#endif +#undef signed +#undef unsigned +#undef char +#undef short +#undef int +#undef long +#pragma pop_macro("signed") +#pragma pop_macro("unsigned") +#pragma pop_macro("char") +#pragma pop_macro("short") +#pragma pop_macro("__int20") +#pragma pop_macro("int") +#pragma pop_macro("long") + +#endif /* _SYS__INTSUP_H */ diff --git a/src/include/sys/_pthreadtypes.h b/src/include/sys/_pthreadtypes.h new file mode 100755 index 0000000..75e9e1c --- /dev/null +++ b/src/include/sys/_pthreadtypes.h @@ -0,0 +1,233 @@ +/* + * Written by Joel Sherrill . + * + * COPYRIGHT (c) 1989-2013, 2015. + * On-Line Applications Research Corporation (OAR). + * + * Permission to use, copy, modify, and distribute this software for any + * purpose without fee is hereby granted, provided that this entire notice + * is included in all copies of any software which is or includes a copy + * or modification of this software. + * + * THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED + * WARRANTY. IN PARTICULAR, THE AUTHOR MAKES NO REPRESENTATION + * OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY OF THIS + * SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE. + */ + +#ifndef _SYS__PTHREADTYPES_H_ +#define _SYS__PTHREADTYPES_H_ + +#if defined(_POSIX_THREADS) || __POSIX_VISIBLE >= 199506 + +#include + +/* + * 2.5 Primitive System Data Types, P1003.1c/D10, p. 19. + */ + +#if defined(__XMK__) +typedef unsigned int pthread_t; /* identify a thread */ +#else +typedef __uint32_t pthread_t; /* identify a thread */ +#endif + +/* P1003.1c/D10, p. 118-119 */ +#define PTHREAD_SCOPE_PROCESS 0 +#define PTHREAD_SCOPE_SYSTEM 1 + +/* P1003.1c/D10, p. 111 */ +#define PTHREAD_INHERIT_SCHED 1 /* scheduling policy and associated */ + /* attributes are inherited from */ + /* the calling thread. */ +#define PTHREAD_EXPLICIT_SCHED 2 /* set from provided attribute object */ + +/* P1003.1c/D10, p. 141 */ +#define PTHREAD_CREATE_DETACHED 0 +#define PTHREAD_CREATE_JOINABLE 1 + +#if defined(__XMK__) +typedef struct pthread_attr_s { + int contentionscope; + struct sched_param schedparam; + int detachstate; + void *stackaddr; + size_t stacksize; +} pthread_attr_t; + +#define PTHREAD_STACK_MIN 200 + +#else /* !defined(__XMK__) */ +typedef struct { + int is_initialized; + void *stackaddr; + int stacksize; + int contentionscope; + int inheritsched; + int schedpolicy; + struct sched_param schedparam; + + /* P1003.4b/D8, p. 54 adds cputime_clock_allowed attribute. */ +#if defined(_POSIX_THREAD_CPUTIME) + int cputime_clock_allowed; /* see time.h */ +#endif + int detachstate; +} pthread_attr_t; + +#endif /* !defined(__XMK__) */ + +#if defined(_POSIX_THREAD_PROCESS_SHARED) +/* NOTE: P1003.1c/D10, p. 81 defines following values for process_shared. */ + +#define PTHREAD_PROCESS_PRIVATE 0 /* visible within only the creating process */ +#define PTHREAD_PROCESS_SHARED 1 /* visible too all processes with access to */ + /* the memory where the resource is */ + /* located */ +#endif + +#if defined(_POSIX_THREAD_PRIO_PROTECT) +/* Mutexes */ + +/* Values for blocking protocol. */ + +#define PTHREAD_PRIO_NONE 0 +#define PTHREAD_PRIO_INHERIT 1 +#define PTHREAD_PRIO_PROTECT 2 +#endif + +#if defined(_UNIX98_THREAD_MUTEX_ATTRIBUTES) + +/* Values for mutex type */ + +/* The following defines are part of the X/Open System Interface (XSI). */ + +/* + * This type of mutex does not detect deadlock. A thread attempting to + * relock this mutex without first unlocking it shall deadlock. Attempting + * to unlock a mutex locked by a different thread results in undefined + * behavior. Attempting to unlock an unlocked mutex results in undefined + * behavior. + */ +#define PTHREAD_MUTEX_NORMAL 0 + +/* + * A thread attempting to relock this mutex without first unlocking + * it shall succeed in locking the mutex. The relocking deadlock which + * can occur with mutexes of type PTHREAD_MUTEX_NORMAL cannot occur with + * this type of mutex. Multiple locks of this mutex shall require the + * same number of unlocks to release the mutex before another thread can + * acquire the mutex. A thread attempting to unlock a mutex which another + * thread has locked shall return with an error. A thread attempting to + * unlock an unlocked mutex shall return with an error. + */ +#define PTHREAD_MUTEX_RECURSIVE 1 + +/* + * This type of mutex provides error checking. A thread attempting + * to relock this mutex without first unlocking it shall return with an + * error. A thread attempting to unlock a mutex which another thread has + * locked shall return with an error. A thread attempting to unlock an + * unlocked mutex shall return with an error. + */ +#define PTHREAD_MUTEX_ERRORCHECK 2 + +/* + * Attempting to recursively lock a mutex of this type results + * in undefined behavior. Attempting to unlock a mutex of this type + * which was not locked by the calling thread results in undefined + * behavior. Attempting to unlock a mutex of this type which is not locked + * results in undefined behavior. An implementation may map this mutex to + * one of the other mutex types. + */ +#define PTHREAD_MUTEX_DEFAULT 3 + +#endif /* !defined(_UNIX98_THREAD_MUTEX_ATTRIBUTES) */ + +#if defined(__XMK__) +typedef unsigned int pthread_mutex_t; /* identify a mutex */ + +typedef struct { + int type; +} pthread_mutexattr_t; + +#else /* !defined(__XMK__) */ +typedef __uint32_t pthread_mutex_t; /* identify a mutex */ + +typedef struct { + int is_initialized; +#if defined(_POSIX_THREAD_PROCESS_SHARED) + int process_shared; /* allow mutex to be shared amongst processes */ +#endif +#if defined(_POSIX_THREAD_PRIO_PROTECT) + int prio_ceiling; + int protocol; +#endif +#if defined(_UNIX98_THREAD_MUTEX_ATTRIBUTES) + int type; +#endif + int recursive; +} pthread_mutexattr_t; +#endif /* !defined(__XMK__) */ + +#define _PTHREAD_MUTEX_INITIALIZER ((pthread_mutex_t) 0xFFFFFFFF) + +/* Condition Variables */ + +typedef __uint32_t pthread_cond_t; /* identify a condition variable */ + +#define _PTHREAD_COND_INITIALIZER ((pthread_cond_t) 0xFFFFFFFF) + +typedef struct { + int is_initialized; + clock_t clock; /* specifiy clock for timeouts */ +#if defined(_POSIX_THREAD_PROCESS_SHARED) + int process_shared; /* allow this to be shared amongst processes */ +#endif +} pthread_condattr_t; /* a condition attribute object */ + +/* Keys */ + +typedef __uint32_t pthread_key_t; /* thread-specific data keys */ + +typedef struct { + int is_initialized; /* is this structure initialized? */ + int init_executed; /* has the initialization routine been run? */ +} pthread_once_t; /* dynamic package initialization */ + +#define _PTHREAD_ONCE_INIT { 1, 0 } /* is initialized and not run */ +#endif /* defined(_POSIX_THREADS) || __POSIX_VISIBLE >= 199506 */ + +/* POSIX Barrier Types */ + +#if defined(_POSIX_BARRIERS) +typedef __uint32_t pthread_barrier_t; /* POSIX Barrier Object */ +typedef struct { + int is_initialized; /* is this structure initialized? */ +#if defined(_POSIX_THREAD_PROCESS_SHARED) + int process_shared; /* allow this to be shared amongst processes */ +#endif +} pthread_barrierattr_t; +#endif /* defined(_POSIX_BARRIERS) */ + +/* POSIX Spin Lock Types */ + +#if defined(_POSIX_SPIN_LOCKS) +typedef __uint32_t pthread_spinlock_t; /* POSIX Spin Lock Object */ +#endif /* defined(_POSIX_SPIN_LOCKS) */ + +/* POSIX Reader/Writer Lock Types */ + +#if defined(_POSIX_READER_WRITER_LOCKS) +typedef __uint32_t pthread_rwlock_t; /* POSIX RWLock Object */ + +#define _PTHREAD_RWLOCK_INITIALIZER ((pthread_rwlock_t) 0xFFFFFFFF) + +typedef struct { + int is_initialized; /* is this structure initialized? */ +#if defined(_POSIX_THREAD_PROCESS_SHARED) + int process_shared; /* allow this to be shared amongst processes */ +#endif +} pthread_rwlockattr_t; +#endif /* defined(_POSIX_READER_WRITER_LOCKS) */ + +#endif /* ! _SYS__PTHREADTYPES_H_ */ diff --git a/src/include/sys/_sigset.h b/src/include/sys/_sigset.h new file mode 100755 index 0000000..a9c0d2d --- /dev/null +++ b/src/include/sys/_sigset.h @@ -0,0 +1,43 @@ +/*- + * Copyright (c) 1982, 1986, 1989, 1991, 1993 + * The Regents of the University of California. All rights reserved. + * (c) UNIX System Laboratories, Inc. + * All or some portions of this file are derived from material licensed + * to the University of California by American Telephone and Telegraph + * Co. or Unix System Laboratories, Inc. and are reproduced herein with + * the permission of UNIX System Laboratories, Inc. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)signal.h 8.4 (Berkeley) 5/4/95 + * $FreeBSD$ + */ + +#ifndef _SYS__SIGSET_H_ +#define _SYS__SIGSET_H_ + +typedef unsigned long __sigset_t; + +#endif /* !_SYS__SIGSET_H_ */ diff --git a/src/include/sys/_stdint.h b/src/include/sys/_stdint.h new file mode 100755 index 0000000..21a14d3 --- /dev/null +++ b/src/include/sys/_stdint.h @@ -0,0 +1,90 @@ +/* + * Copyright (c) 2004, 2005 by + * Ralf Corsepius, Ulm/Germany. All rights reserved. + * + * Permission to use, copy, modify, and distribute this software + * is freely granted, provided that this notice is preserved. + */ + +#ifndef _SYS__STDINT_H +#define _SYS__STDINT_H + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +#ifdef ___int8_t_defined +#ifndef _INT8_T_DECLARED +typedef __int8_t int8_t ; +#define _INT8_T_DECLARED +#endif +#ifndef _UINT8_T_DECLARED +typedef __uint8_t uint8_t ; +#define _UINT8_T_DECLARED +#endif +#define __int8_t_defined 1 +#endif /* ___int8_t_defined */ + +#ifdef ___int16_t_defined +#ifndef _INT16_T_DECLARED +typedef __int16_t int16_t ; +#define _INT16_T_DECLARED +#endif +#ifndef _UINT16_T_DECLARED +typedef __uint16_t uint16_t ; +#define _UINT16_T_DECLARED +#endif +#define __int16_t_defined 1 +#endif /* ___int16_t_defined */ + +#ifdef ___int32_t_defined +#ifndef _INT32_T_DECLARED +typedef __int32_t int32_t ; +#define _INT32_T_DECLARED +#endif +#ifndef _UINT32_T_DECLARED +typedef __uint32_t uint32_t ; +#define _UINT32_T_DECLARED +#endif +#define __int32_t_defined 1 +#endif /* ___int32_t_defined */ + +#ifdef ___int64_t_defined +#ifndef _INT64_T_DECLARED +typedef __int64_t int64_t ; +#define _INT64_T_DECLARED +#endif +#ifndef _UINT64_T_DECLARED +typedef __uint64_t uint64_t ; +#define _UINT64_T_DECLARED +#endif +#define __int64_t_defined 1 +#endif /* ___int64_t_defined */ + +#ifndef _INTMAX_T_DECLARED +typedef __intmax_t intmax_t; +#define _INTMAX_T_DECLARED +#endif + +#ifndef _UINTMAX_T_DECLARED +typedef __uintmax_t uintmax_t; +#define _UINTMAX_T_DECLARED +#endif + +#ifndef _INTPTR_T_DECLARED +typedef __intptr_t intptr_t; +#define _INTPTR_T_DECLARED +#endif + +#ifndef _UINTPTR_T_DECLARED +typedef __uintptr_t uintptr_t; +#define _UINTPTR_T_DECLARED +#endif + +#ifdef __cplusplus +} +#endif + +#endif /* _SYS__STDINT_H */ diff --git a/src/include/sys/_timespec.h b/src/include/sys/_timespec.h new file mode 100755 index 0000000..7609e4a --- /dev/null +++ b/src/include/sys/_timespec.h @@ -0,0 +1,50 @@ +/*- + * Copyright (c) 1982, 1986, 1993 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)time.h 8.5 (Berkeley) 5/4/95 + * from: FreeBSD: src/sys/sys/time.h,v 1.43 2000/03/20 14:09:05 phk Exp + * $FreeBSD$ + */ + +#ifndef _SYS__TIMESPEC_H_ +#define _SYS__TIMESPEC_H_ + +#include + +#if !defined(__time_t_defined) && !defined(_TIME_T_DECLARED) +typedef _TIME_T_ time_t; +#define __time_t_defined +#define _TIME_T_DECLARED +#endif + +struct timespec { + time_t tv_sec; /* seconds */ + long tv_nsec; /* and nanoseconds */ +}; + +#endif /* !_SYS__TIMESPEC_H_ */ diff --git a/src/include/sys/_timeval.h b/src/include/sys/_timeval.h new file mode 100755 index 0000000..676a0b8 --- /dev/null +++ b/src/include/sys/_timeval.h @@ -0,0 +1,89 @@ +/*- + * Copyright (c) 2002 Mike Barcroft + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $FreeBSD$ + */ + +#ifndef _SYS__TIMEVAL_H_ +#define _SYS__TIMEVAL_H_ + +#include + +#ifndef _SUSECONDS_T_DECLARED +typedef __suseconds_t suseconds_t; +#define _SUSECONDS_T_DECLARED +#endif + +#if !defined(__time_t_defined) && !defined(_TIME_T_DECLARED) +typedef _TIME_T_ time_t; +#define __time_t_defined +#define _TIME_T_DECLARED +#endif + +/* This define is also used outside of Newlib, e.g. in MinGW-w64 */ +#ifndef _TIMEVAL_DEFINED +#define _TIMEVAL_DEFINED + +/* + * Structure returned by gettimeofday(2) system call, and used in other calls. + */ +struct timeval { + time_t tv_sec; /* seconds */ + suseconds_t tv_usec; /* and microseconds */ +}; + +#if __BSD_VISIBLE +#ifndef _KERNEL /* NetBSD/OpenBSD compatible interfaces */ + +#define timerclear(tvp) ((tvp)->tv_sec = (tvp)->tv_usec = 0) +#define timerisset(tvp) ((tvp)->tv_sec || (tvp)->tv_usec) +#define timercmp(tvp, uvp, cmp) \ + (((tvp)->tv_sec == (uvp)->tv_sec) ? \ + ((tvp)->tv_usec cmp (uvp)->tv_usec) : \ + ((tvp)->tv_sec cmp (uvp)->tv_sec)) +#define timeradd(tvp, uvp, vvp) \ + do { \ + (vvp)->tv_sec = (tvp)->tv_sec + (uvp)->tv_sec; \ + (vvp)->tv_usec = (tvp)->tv_usec + (uvp)->tv_usec; \ + if ((vvp)->tv_usec >= 1000000) { \ + (vvp)->tv_sec++; \ + (vvp)->tv_usec -= 1000000; \ + } \ + } while (0) +#define timersub(tvp, uvp, vvp) \ + do { \ + (vvp)->tv_sec = (tvp)->tv_sec - (uvp)->tv_sec; \ + (vvp)->tv_usec = (tvp)->tv_usec - (uvp)->tv_usec; \ + if ((vvp)->tv_usec < 0) { \ + (vvp)->tv_sec--; \ + (vvp)->tv_usec += 1000000; \ + } \ + } while (0) +#endif +#endif /* __BSD_VISIBLE */ + +#endif /* _TIMEVAL_DEFINED */ + +#endif /* !_SYS__TIMEVAL_H_ */ diff --git a/src/include/sys/_types.h b/src/include/sys/_types.h new file mode 100755 index 0000000..fc10531 --- /dev/null +++ b/src/include/sys/_types.h @@ -0,0 +1,224 @@ +/* ANSI C namespace clean utility typedefs */ + +/* This file defines various typedefs needed by the system calls that support + the C library. Basically, they're just the POSIX versions with an '_' + prepended. Targets shall use to define their own + internal types if desired. + + There are three define patterns used for type definitions. Lets assume + xyz_t is a user type. + + The internal type definition uses __machine_xyz_t_defined. It is defined by + to disable a default definition in . It + must not be used in other files. + + User type definitions are guarded by __xyz_t_defined in glibc and + _XYZ_T_DECLARED in BSD compatible systems. +*/ + +#ifndef _SYS__TYPES_H +#define _SYS__TYPES_H + +#include +#include +#include +#include + +#ifndef __machine_blkcnt_t_defined +typedef long __blkcnt_t; +#endif + +#ifndef __machine_blksize_t_defined +typedef long __blksize_t; +#endif + +#ifndef __machine_fsblkcnt_t_defined +typedef __uint64_t __fsblkcnt_t; +#endif + +#ifndef __machine_fsfilcnt_t_defined +typedef __uint32_t __fsfilcnt_t; +#endif + +#ifndef __machine_off_t_defined +typedef long _off_t; +#endif + +#if defined(__XMK__) +typedef signed char __pid_t; +#else +typedef int __pid_t; +#endif + +#ifndef __machine_dev_t_defined +typedef short __dev_t; +#endif + +#ifndef __machine_uid_t_defined +typedef unsigned short __uid_t; +#endif +#ifndef __machine_gid_t_defined +typedef unsigned short __gid_t; +#endif + +#ifndef __machine_id_t_defined +typedef __uint32_t __id_t; +#endif + +#ifndef __machine_ino_t_defined +#if (defined(__i386__) && (defined(GO32) || defined(__MSDOS__))) || \ + defined(__sparc__) || defined(__SPU__) +typedef unsigned long __ino_t; +#else +typedef unsigned short __ino_t; +#endif +#endif + +#ifndef __machine_mode_t_defined +#if defined(__i386__) && (defined(GO32) || defined(__MSDOS__)) +typedef int __mode_t; +#else +#if defined(__sparc__) && !defined(__sparc_v9__) +#ifdef __svr4__ +typedef unsigned long __mode_t; +#else +typedef unsigned short __mode_t; +#endif +#else +typedef __uint32_t __mode_t; +#endif +#endif +#endif + +#ifndef __machine_off64_t_defined +__extension__ typedef long long _off64_t; +#endif + +#if defined(__CYGWIN__) && !defined(__LP64__) +typedef _off64_t __off_t; +#else +typedef _off_t __off_t; +#endif + +typedef _off64_t __loff_t; + +#ifndef __machine_key_t_defined +typedef long __key_t; +#endif + +/* + * We need fpos_t for the following, but it doesn't have a leading "_", + * so we use _fpos_t instead. + */ +#ifndef __machine_fpos_t_defined +typedef long _fpos_t; /* XXX must match off_t in */ + /* (and must be `long' for now) */ +#endif + +#ifdef __LARGE64_FILES +#ifndef __machine_fpos64_t_defined +typedef _off64_t _fpos64_t; +#endif +#endif + +/* Defined by GCC provided */ +#undef __size_t + +#ifndef __machine_size_t_defined +#ifdef __SIZE_TYPE__ +typedef __SIZE_TYPE__ __size_t; +#else +#if defined(__INT_MAX__) && __INT_MAX__ == 2147483647 +typedef unsigned int __size_t; +#else +typedef unsigned long __size_t; +#endif +#endif +#endif + +#ifndef __machine_ssize_t_defined +#ifdef __SIZE_TYPE__ +/* If __SIZE_TYPE__ is defined (gcc) we define ssize_t based on size_t. + We simply change "unsigned" to "signed" for this single definition + to make sure ssize_t and size_t only differ by their signedness. */ +#define unsigned signed +typedef __SIZE_TYPE__ _ssize_t; +#undef unsigned +#else +#if defined(__INT_MAX__) && __INT_MAX__ == 2147483647 +typedef int _ssize_t; +#else +typedef long _ssize_t; +#endif +#endif +#endif + +typedef _ssize_t __ssize_t; + +#define __need_wint_t +#include + +#ifndef __machine_mbstate_t_defined +/* Conversion state information. */ +typedef struct +{ + int __count; + union + { + wint_t __wch; + unsigned char __wchb[4]; + } __value; /* Value so far. */ +} _mbstate_t; +#endif + +#ifndef __machine_flock_t_defined +typedef _LOCK_RECURSIVE_T _flock_t; +#endif + +#ifndef __machine_iconv_t_defined +/* Iconv descriptor type */ +typedef void *_iconv_t; +#endif + +#ifndef __machine_clock_t_defined +#define _CLOCK_T_ unsigned long /* clock() */ +#endif + +typedef _CLOCK_T_ __clock_t; + +#if defined(_USE_LONG_TIME_T) || __LONG_MAX__ > 0x7fffffffL +#define _TIME_T_ long +#else +#define _TIME_T_ __int_least64_t +#endif +typedef _TIME_T_ __time_t; + +#ifndef __machine_clockid_t_defined +#define _CLOCKID_T_ unsigned long +#endif + +typedef _CLOCKID_T_ __clockid_t; + +#define _TIMER_T_ unsigned long +typedef _TIMER_T_ __timer_t; + +#ifndef __machine_sa_family_t_defined +typedef __uint8_t __sa_family_t; +#endif + +#ifndef __machine_socklen_t_defined +typedef __uint32_t __socklen_t; +#endif + +typedef int __nl_item; +typedef unsigned short __nlink_t; +typedef long __suseconds_t; /* microseconds (signed) */ +typedef unsigned long __useconds_t; /* microseconds (unsigned) */ + +#ifdef __GNUCLIKE_BUILTIN_VARARGS +typedef __builtin_va_list __va_list; +#else +typedef char * __va_list; +#endif /* __GNUCLIKE_BUILTIN_VARARGS */ + +#endif /* _SYS__TYPES_H */ diff --git a/src/include/sys/cdefs.h b/src/include/sys/cdefs.h new file mode 100755 index 0000000..ccb47ea --- /dev/null +++ b/src/include/sys/cdefs.h @@ -0,0 +1,716 @@ +/* libc/sys/linux/sys/cdefs.h - Helper macros for K&R vs. ANSI C compat. */ + +/* Written 2000 by Werner Almesberger */ + +/*- + * SPDX-License-Identifier: BSD-3-Clause + * + * Copyright (c) 1991, 1993 + * The Regents of the University of California. All rights reserved. + * + * This code is derived from software contributed to Berkeley by + * Berkeley Software Design, Inc. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)cdefs.h 8.8 (Berkeley) 1/9/95 + * $FreeBSD$ + */ + +#ifndef _SYS_CDEFS_H_ +#define _SYS_CDEFS_H_ + +#include +#include +#include + +#define __PMT(args) args +#define __DOTS , ... +#define __THROW + +#ifdef __GNUC__ +# define __ASMNAME(cname) __XSTRING (__USER_LABEL_PREFIX__) cname +#endif + +#define __ptr_t void * +#define __long_double_t long double + +#define __attribute_malloc__ +#define __attribute_pure__ +#define __attribute_format_strfmon__(a,b) +#define __flexarr [0] + +#ifndef __BOUNDED_POINTERS__ +# define __bounded /* nothing */ +# define __unbounded /* nothing */ +# define __ptrvalue /* nothing */ +#endif + +/* + * Testing against Clang-specific extensions. + */ +#ifndef __has_attribute +#define __has_attribute(x) 0 +#endif +#ifndef __has_extension +#define __has_extension __has_feature +#endif +#ifndef __has_feature +#define __has_feature(x) 0 +#endif +#ifndef __has_include +#define __has_include(x) 0 +#endif +#ifndef __has_builtin +#define __has_builtin(x) 0 +#endif + +#if defined(__cplusplus) +#define __BEGIN_DECLS extern "C" { +#define __END_DECLS } +#else +#define __BEGIN_DECLS +#define __END_DECLS +#endif + +/* + * This code has been put in place to help reduce the addition of + * compiler specific defines in FreeBSD code. It helps to aid in + * having a compiler-agnostic source tree. + */ + +#if defined(__GNUC__) || defined(__INTEL_COMPILER) + +#if __GNUC__ >= 3 || defined(__INTEL_COMPILER) +#define __GNUCLIKE_ASM 3 +#define __GNUCLIKE_MATH_BUILTIN_CONSTANTS +#else +#define __GNUCLIKE_ASM 2 +#endif +#define __GNUCLIKE___TYPEOF 1 +#define __GNUCLIKE___OFFSETOF 1 +#define __GNUCLIKE___SECTION 1 + +#ifndef __INTEL_COMPILER +#define __GNUCLIKE_CTOR_SECTION_HANDLING 1 +#endif + +#define __GNUCLIKE_BUILTIN_CONSTANT_P 1 +#if defined(__INTEL_COMPILER) && defined(__cplusplus) && \ + __INTEL_COMPILER < 800 +#undef __GNUCLIKE_BUILTIN_CONSTANT_P +#endif + +#if (__GNUC_MINOR__ > 95 || __GNUC__ >= 3) +#define __GNUCLIKE_BUILTIN_VARARGS 1 +#define __GNUCLIKE_BUILTIN_STDARG 1 +#define __GNUCLIKE_BUILTIN_VAALIST 1 +#endif + +#if defined(__GNUC__) +#define __GNUC_VA_LIST_COMPATIBILITY 1 +#endif + +/* + * Compiler memory barriers, specific to gcc and clang. + */ +#if defined(__GNUC__) +#define __compiler_membar() __asm __volatile(" " : : : "memory") +#endif + +#ifndef __INTEL_COMPILER +#define __GNUCLIKE_BUILTIN_NEXT_ARG 1 +#define __GNUCLIKE_MATH_BUILTIN_RELOPS +#endif + +#define __GNUCLIKE_BUILTIN_MEMCPY 1 + +/* XXX: if __GNUC__ >= 2: not tested everywhere originally, where replaced */ +#define __CC_SUPPORTS_INLINE 1 +#define __CC_SUPPORTS___INLINE 1 +#define __CC_SUPPORTS___INLINE__ 1 + +#define __CC_SUPPORTS___FUNC__ 1 +#define __CC_SUPPORTS_WARNING 1 + +#define __CC_SUPPORTS_VARADIC_XXX 1 /* see varargs.h */ + +#define __CC_SUPPORTS_DYNAMIC_ARRAY_INIT 1 + +#endif /* __GNUC__ || __INTEL_COMPILER */ + +/* + * The __CONCAT macro is used to concatenate parts of symbol names, e.g. + * with "#define OLD(foo) __CONCAT(old,foo)", OLD(foo) produces oldfoo. + * The __CONCAT macro is a bit tricky to use if it must work in non-ANSI + * mode -- there must be no spaces between its arguments, and for nested + * __CONCAT's, all the __CONCAT's must be at the left. __CONCAT can also + * concatenate double-quoted strings produced by the __STRING macro, but + * this only works with ANSI C. + * + * __XSTRING is like __STRING, but it expands any macros in its argument + * first. It is only available with ANSI C. + */ +#if defined(__STDC__) || defined(__cplusplus) +#define __P(protos) protos /* full-blown ANSI C */ +#define __CONCAT1(x,y) x ## y +#define __CONCAT(x,y) __CONCAT1(x,y) +#define __STRING(x) #x /* stringify without expanding x */ +#define __XSTRING(x) __STRING(x) /* expand x, then stringify */ + +#define __const const /* define reserved names to standard */ +#define __signed signed +#define __volatile volatile +#if defined(__cplusplus) +#define __inline inline /* convert to C++ keyword */ +#else +#if !(defined(__CC_SUPPORTS___INLINE)) +#define __inline /* delete GCC keyword */ +#endif /* ! __CC_SUPPORTS___INLINE */ +#endif /* !__cplusplus */ + +#else /* !(__STDC__ || __cplusplus) */ +#define __P(protos) () /* traditional C preprocessor */ +#define __CONCAT(x,y) x/**/y +#define __STRING(x) "x" + +#if !defined(__CC_SUPPORTS___INLINE) +#define __const /* delete pseudo-ANSI C keywords */ +#define __inline +#define __signed +#define __volatile +/* + * In non-ANSI C environments, new programs will want ANSI-only C keywords + * deleted from the program and old programs will want them left alone. + * When using a compiler other than gcc, programs using the ANSI C keywords + * const, inline etc. as normal identifiers should define -DNO_ANSI_KEYWORDS. + * When using "gcc -traditional", we assume that this is the intent; if + * __GNUC__ is defined but __STDC__ is not, we leave the new keywords alone. + */ +#ifndef NO_ANSI_KEYWORDS +#define const /* delete ANSI C keywords */ +#define inline +#define signed +#define volatile +#endif /* !NO_ANSI_KEYWORDS */ +#endif /* !__CC_SUPPORTS___INLINE */ +#endif /* !(__STDC__ || __cplusplus) */ + +/* + * Compiler-dependent macros to help declare dead (non-returning) and + * pure (no side effects) functions, and unused variables. They are + * null except for versions of gcc that are known to support the features + * properly (old versions of gcc-2 supported the dead and pure features + * in a different (wrong) way). If we do not provide an implementation + * for a given compiler, let the compile fail if it is told to use + * a feature that we cannot live without. + */ +#define __weak_symbol __attribute__((__weak__)) +#if !__GNUC_PREREQ__(2, 5) && !defined(__INTEL_COMPILER) +#define __dead2 +#define __pure2 +#define __unused +#endif +#if __GNUC__ == 2 && __GNUC_MINOR__ >= 5 && __GNUC_MINOR__ < 7 && !defined(__INTEL_COMPILER) +#define __dead2 __attribute__((__noreturn__)) +#define __pure2 __attribute__((__const__)) +#define __unused +/* XXX Find out what to do for __packed, __aligned and __section */ +#endif +#if __GNUC_PREREQ__(2, 7) || defined(__INTEL_COMPILER) +#define __dead2 __attribute__((__noreturn__)) +#define __pure2 __attribute__((__const__)) +#define __unused __attribute__((__unused__)) +#define __used __attribute__((__used__)) +#define __packed __attribute__((__packed__)) +#define __aligned(x) __attribute__((__aligned__(x))) +#define __section(x) __attribute__((__section__(x))) +#endif +#if __GNUC_PREREQ__(4, 3) || __has_attribute(__alloc_size__) +#define __alloc_size(x) __attribute__((__alloc_size__(x))) +#define __alloc_size2(n, x) __attribute__((__alloc_size__(n, x))) +#else +#define __alloc_size(x) +#define __alloc_size2(n, x) +#endif +#if __GNUC_PREREQ__(4, 9) || __has_attribute(__alloc_align__) +#define __alloc_align(x) __attribute__((__alloc_align__(x))) +#else +#define __alloc_align(x) +#endif + +#if !__GNUC_PREREQ__(2, 95) +#define __alignof(x) __offsetof(struct { char __a; x __b; }, __b) +#endif + +/* + * Keywords added in C11. + */ + +#if !defined(__STDC_VERSION__) || __STDC_VERSION__ < 201112L + +#if !__has_extension(c_alignas) +#if (defined(__cplusplus) && __cplusplus >= 201103L) || \ + __has_extension(cxx_alignas) +#define _Alignas(x) alignas(x) +#else +/* XXX: Only emulates _Alignas(constant-expression); not _Alignas(type-name). */ +#define _Alignas(x) __aligned(x) +#endif +#endif + +#if defined(__cplusplus) && __cplusplus >= 201103L +#define _Alignof(x) alignof(x) +#else +#define _Alignof(x) __alignof(x) +#endif + +#if !defined(__cplusplus) && !__has_extension(c_atomic) && \ + !__has_extension(cxx_atomic) +/* + * No native support for _Atomic(). Place object in structure to prevent + * most forms of direct non-atomic access. + */ +#define _Atomic(T) struct { T volatile __val; } +#endif + +#if defined(__cplusplus) && __cplusplus >= 201103L +#define _Noreturn [[noreturn]] +#else +#define _Noreturn __dead2 +#endif + +#if !__has_extension(c_static_assert) +#if (defined(__cplusplus) && __cplusplus >= 201103L) || \ + __has_extension(cxx_static_assert) +#define _Static_assert(x, y) static_assert(x, y) +#elif __GNUC_PREREQ__(4,6) && !defined(__cplusplus) +/* Nothing, gcc 4.6 and higher has _Static_assert built-in */ +#elif defined(__COUNTER__) +#define _Static_assert(x, y) __Static_assert(x, __COUNTER__) +#define __Static_assert(x, y) ___Static_assert(x, y) +#define ___Static_assert(x, y) typedef char __assert_ ## y[(x) ? 1 : -1] \ + __unused +#else +#define _Static_assert(x, y) struct __hack +#endif +#endif + +#if !__has_extension(c_thread_local) +/* + * XXX: Some compilers (Clang 3.3, GCC 4.7) falsely announce C++11 mode + * without actually supporting the thread_local keyword. Don't check for + * the presence of C++11 when defining _Thread_local. + */ +#if /* (defined(__cplusplus) && __cplusplus >= 201103L) || */ \ + __has_extension(cxx_thread_local) +#define _Thread_local thread_local +#else +#define _Thread_local __thread +#endif +#endif + +#endif /* __STDC_VERSION__ || __STDC_VERSION__ < 201112L */ + +/* + * Emulation of C11 _Generic(). Unlike the previously defined C11 + * keywords, it is not possible to implement this using exactly the same + * syntax. Therefore implement something similar under the name + * __generic(). Unlike _Generic(), this macro can only distinguish + * between a single type, so it requires nested invocations to + * distinguish multiple cases. + */ + +#if (defined(__STDC_VERSION__) && __STDC_VERSION__ >= 201112L) || \ + __has_extension(c_generic_selections) +#define __generic(expr, t, yes, no) \ + _Generic(expr, t: yes, default: no) +#elif __GNUC_PREREQ__(3, 1) && !defined(__cplusplus) +#define __generic(expr, t, yes, no) \ + __builtin_choose_expr( \ + __builtin_types_compatible_p(__typeof(expr), t), yes, no) +#endif + +/* + * C99 Static array indices in function parameter declarations. Syntax such as: + * void bar(int myArray[static 10]); + * is allowed in C99 but not in C++. Define __min_size appropriately so + * headers using it can be compiled in either language. Use like this: + * void bar(int myArray[__min_size(10)]); + */ +#if !defined(__cplusplus) && \ + (defined(__clang__) || __GNUC_PREREQ__(4, 6)) && \ + (!defined(__STDC_VERSION__) || (__STDC_VERSION__ >= 199901)) +#define __min_size(x) static (x) +#else +#define __min_size(x) (x) +#endif + +#if __GNUC_PREREQ__(2, 96) +#define __malloc_like __attribute__((__malloc__)) +#define __pure __attribute__((__pure__)) +#else +#define __malloc_like +#define __pure +#endif + +#if __GNUC_PREREQ__(3, 1) || (defined(__INTEL_COMPILER) && __INTEL_COMPILER >= 800) +#define __always_inline __inline__ __attribute__((__always_inline__)) +#else +#define __always_inline +#endif + +#if __GNUC_PREREQ__(3, 1) +#define __noinline __attribute__ ((__noinline__)) +#else +#define __noinline +#endif + +#if __GNUC_PREREQ__(3, 3) +#define __nonnull(x) __attribute__((__nonnull__ x)) +#define __nonnull_all __attribute__((__nonnull__)) +#else +#define __nonnull(x) +#define __nonnull_all +#endif + +#if __GNUC_PREREQ__(3, 4) +#define __fastcall __attribute__((__fastcall__)) +#define __result_use_check __attribute__((__warn_unused_result__)) +#else +#define __fastcall +#define __result_use_check +#endif + +#if __GNUC_PREREQ__(4, 1) +#define __returns_twice __attribute__((__returns_twice__)) +#else +#define __returns_twice +#endif + +#if __GNUC_PREREQ__(4, 6) || __has_builtin(__builtin_unreachable) +#define __unreachable() __builtin_unreachable() +#else +#define __unreachable() ((void)0) +#endif + +/* XXX: should use `#if __STDC_VERSION__ < 199901'. */ +#if !__GNUC_PREREQ__(2, 7) && !defined(__INTEL_COMPILER) +#define __func__ NULL +#endif + +/* + * GCC 2.95 provides `__restrict' as an extension to C90 to support the + * C99-specific `restrict' type qualifier. We happen to use `__restrict' as + * a way to define the `restrict' type qualifier without disturbing older + * software that is unaware of C99 keywords. + */ +#if !(__GNUC__ == 2 && __GNUC_MINOR__ == 95) +#if !defined(__STDC_VERSION__) || __STDC_VERSION__ < 199901 +#define __restrict +#else +#define __restrict restrict +#endif +#endif + +/* + * GNU C version 2.96 adds explicit branch prediction so that + * the CPU back-end can hint the processor and also so that + * code blocks can be reordered such that the predicted path + * sees a more linear flow, thus improving cache behavior, etc. + * + * The following two macros provide us with a way to utilize this + * compiler feature. Use __predict_true() if you expect the expression + * to evaluate to true, and __predict_false() if you expect the + * expression to evaluate to false. + * + * A few notes about usage: + * + * * Generally, __predict_false() error condition checks (unless + * you have some _strong_ reason to do otherwise, in which case + * document it), and/or __predict_true() `no-error' condition + * checks, assuming you want to optimize for the no-error case. + * + * * Other than that, if you don't know the likelihood of a test + * succeeding from empirical or other `hard' evidence, don't + * make predictions. + * + * * These are meant to be used in places that are run `a lot'. + * It is wasteful to make predictions in code that is run + * seldomly (e.g. at subsystem initialization time) as the + * basic block reordering that this affects can often generate + * larger code. + */ +#if __GNUC_PREREQ__(2, 96) +#define __predict_true(exp) __builtin_expect((exp), 1) +#define __predict_false(exp) __builtin_expect((exp), 0) +#else +#define __predict_true(exp) (exp) +#define __predict_false(exp) (exp) +#endif + +#if __GNUC_PREREQ__(4, 0) +#define __null_sentinel __attribute__((__sentinel__)) +#define __exported __attribute__((__visibility__("default"))) +/* Only default visibility is supported on PE/COFF targets. */ +#ifndef __CYGWIN__ +#define __hidden __attribute__((__visibility__("hidden"))) +#else +#define __hidden +#endif +#else +#define __null_sentinel +#define __exported +#define __hidden +#endif + +#define __offsetof(type, field) offsetof(type, field) +#define __rangeof(type, start, end) \ + (__offsetof(type, end) - __offsetof(type, start)) + +/* + * Given the pointer x to the member m of the struct s, return + * a pointer to the containing structure. When using GCC, we first + * assign pointer x to a local variable, to check that its type is + * compatible with member m. + */ +#if __GNUC_PREREQ__(3, 1) +#define __containerof(x, s, m) ({ \ + const volatile __typeof(((s *)0)->m) *__x = (x); \ + __DEQUALIFY(s *, (const volatile char *)__x - __offsetof(s, m));\ +}) +#else +#define __containerof(x, s, m) \ + __DEQUALIFY(s *, (const volatile char *)(x) - __offsetof(s, m)) +#endif + +/* + * Compiler-dependent macros to declare that functions take printf-like + * or scanf-like arguments. They are null except for versions of gcc + * that are known to support the features properly (old versions of gcc-2 + * didn't permit keeping the keywords out of the application namespace). + */ +#if !__GNUC_PREREQ__(2, 7) && !defined(__INTEL_COMPILER) +#define __printflike(fmtarg, firstvararg) +#define __scanflike(fmtarg, firstvararg) +#define __format_arg(fmtarg) +#define __strfmonlike(fmtarg, firstvararg) +#define __strftimelike(fmtarg, firstvararg) +#else +#define __printflike(fmtarg, firstvararg) \ + __attribute__((__format__ (__printf__, fmtarg, firstvararg))) +#define __scanflike(fmtarg, firstvararg) \ + __attribute__((__format__ (__scanf__, fmtarg, firstvararg))) +#define __format_arg(fmtarg) __attribute__((__format_arg__ (fmtarg))) +#define __strfmonlike(fmtarg, firstvararg) \ + __attribute__((__format__ (__strfmon__, fmtarg, firstvararg))) +#define __strftimelike(fmtarg, firstvararg) \ + __attribute__((__format__ (__strftime__, fmtarg, firstvararg))) +#endif + +/* Compiler-dependent macros that rely on FreeBSD-specific extensions. */ +#if defined(__FreeBSD_cc_version) && __FreeBSD_cc_version >= 300001 && \ + defined(__GNUC__) && !defined(__INTEL_COMPILER) +#define __printf0like(fmtarg, firstvararg) \ + __attribute__((__format__ (__printf0__, fmtarg, firstvararg))) +#else +#define __printf0like(fmtarg, firstvararg) +#endif + +#if defined(__GNUC__) || defined(__INTEL_COMPILER) +#ifndef __INTEL_COMPILER +#define __strong_reference(sym,aliassym) \ + extern __typeof (sym) aliassym __attribute__ ((__alias__ (#sym))) +#endif +#ifdef __ELF__ +#ifdef __STDC__ +#define __weak_reference(sym,alias) \ + __asm__(".weak " #alias); \ + __asm__(".equ " #alias ", " #sym) +#define __warn_references(sym,msg) \ + __asm__(".section .gnu.warning." #sym); \ + __asm__(".asciz \"" msg "\""); \ + __asm__(".previous") +#define __sym_compat(sym,impl,verid) \ + __asm__(".symver " #impl ", " #sym "@" #verid) +#define __sym_default(sym,impl,verid) \ + __asm__(".symver " #impl ", " #sym "@@" #verid) +#else +#define __weak_reference(sym,alias) \ + __asm__(".weak alias"); \ + __asm__(".equ alias, sym") +#define __warn_references(sym,msg) \ + __asm__(".section .gnu.warning.sym"); \ + __asm__(".asciz \"msg\""); \ + __asm__(".previous") +#define __sym_compat(sym,impl,verid) \ + __asm__(".symver impl, sym@verid") +#define __sym_default(impl,sym,verid) \ + __asm__(".symver impl, sym@@verid") +#endif /* __STDC__ */ +#else /* !__ELF__ */ +#ifdef __STDC__ +#define __weak_reference(sym,alias) \ + __asm__(".stabs \"_" #alias "\",11,0,0,0"); \ + __asm__(".stabs \"_" #sym "\",1,0,0,0") +#define __warn_references(sym,msg) \ + __asm__(".stabs \"" msg "\",30,0,0,0"); \ + __asm__(".stabs \"_" #sym "\",1,0,0,0") +#else +#define __weak_reference(sym,alias) \ + __asm__(".stabs \"_/**/alias\",11,0,0,0"); \ + __asm__(".stabs \"_/**/sym\",1,0,0,0") +#define __warn_references(sym,msg) \ + __asm__(".stabs msg,30,0,0,0"); \ + __asm__(".stabs \"_/**/sym\",1,0,0,0") +#endif /* __STDC__ */ +#endif /* __ELF__ */ +#endif /* __GNUC__ || __INTEL_COMPILER */ + +#ifndef __FBSDID +#define __FBSDID(s) struct __hack +#endif + +#ifndef __RCSID +#define __RCSID(s) struct __hack +#endif + +#ifndef __RCSID_SOURCE +#define __RCSID_SOURCE(s) struct __hack +#endif + +#ifndef __SCCSID +#define __SCCSID(s) struct __hack +#endif + +#ifndef __COPYRIGHT +#define __COPYRIGHT(s) struct __hack +#endif + +#ifndef __DECONST +#define __DECONST(type, var) ((type)(__uintptr_t)(const void *)(var)) +#endif + +#ifndef __DEVOLATILE +#define __DEVOLATILE(type, var) ((type)(__uintptr_t)(volatile void *)(var)) +#endif + +#ifndef __DEQUALIFY +#define __DEQUALIFY(type, var) ((type)(__uintptr_t)(const volatile void *)(var)) +#endif + +/* + * Nullability qualifiers: currently only supported by Clang. + */ +#if !(defined(__clang__) && __has_feature(nullability)) +#define _Nonnull +#define _Nullable +#define _Null_unspecified +#define __NULLABILITY_PRAGMA_PUSH +#define __NULLABILITY_PRAGMA_POP +#else +#define __NULLABILITY_PRAGMA_PUSH _Pragma("clang diagnostic push") \ + _Pragma("clang diagnostic ignored \"-Wnullability-completeness\"") +#define __NULLABILITY_PRAGMA_POP _Pragma("clang diagnostic pop") +#endif + +/* + * Type Safety Checking + * + * Clang provides additional attributes to enable checking type safety + * properties that cannot be enforced by the C type system. + */ + +#if __has_attribute(__argument_with_type_tag__) && \ + __has_attribute(__type_tag_for_datatype__) +#define __arg_type_tag(arg_kind, arg_idx, type_tag_idx) \ + __attribute__((__argument_with_type_tag__(arg_kind, arg_idx, type_tag_idx))) +#define __datatype_type_tag(kind, type) \ + __attribute__((__type_tag_for_datatype__(kind, type))) +#else +#define __arg_type_tag(arg_kind, arg_idx, type_tag_idx) +#define __datatype_type_tag(kind, type) +#endif + +/* + * Lock annotations. + * + * Clang provides support for doing basic thread-safety tests at + * compile-time, by marking which locks will/should be held when + * entering/leaving a functions. + * + * Furthermore, it is also possible to annotate variables and structure + * members to enforce that they are only accessed when certain locks are + * held. + */ + +#if __has_extension(c_thread_safety_attributes) +#define __lock_annotate(x) __attribute__((x)) +#else +#define __lock_annotate(x) +#endif + +/* Structure implements a lock. */ +/* FIXME: Use __lockable__, etc. to avoid colliding with user namespace macros, + * once clang is fixed: https://bugs.llvm.org/show_bug.cgi?id=34319 */ +#define __lockable __lock_annotate(lockable) + +/* Function acquires an exclusive or shared lock. */ +#define __locks_exclusive(...) \ + __lock_annotate(exclusive_lock_function(__VA_ARGS__)) +#define __locks_shared(...) \ + __lock_annotate(shared_lock_function(__VA_ARGS__)) + +/* Function attempts to acquire an exclusive or shared lock. */ +#define __trylocks_exclusive(...) \ + __lock_annotate(exclusive_trylock_function(__VA_ARGS__)) +#define __trylocks_shared(...) \ + __lock_annotate(shared_trylock_function(__VA_ARGS__)) + +/* Function releases a lock. */ +#define __unlocks(...) __lock_annotate(unlock_function(__VA_ARGS__)) + +/* Function asserts that an exclusive or shared lock is held. */ +#define __asserts_exclusive(...) \ + __lock_annotate(assert_exclusive_lock(__VA_ARGS__)) +#define __asserts_shared(...) \ + __lock_annotate(assert_shared_lock(__VA_ARGS__)) + +/* Function requires that an exclusive or shared lock is or is not held. */ +#define __requires_exclusive(...) \ + __lock_annotate(exclusive_locks_required(__VA_ARGS__)) +#define __requires_shared(...) \ + __lock_annotate(shared_locks_required(__VA_ARGS__)) +#define __requires_unlocked(...) \ + __lock_annotate(locks_excluded(__VA_ARGS__)) + +/* Function should not be analyzed. */ +#define __no_lock_analysis __lock_annotate(no_thread_safety_analysis) + +/* Guard variables and structure members by lock. */ +#define __guarded_by(x) __lock_annotate(guarded_by(x)) +#define __pt_guarded_by(x) __lock_annotate(pt_guarded_by(x)) + +#endif /* !_SYS_CDEFS_H_ */ diff --git a/src/include/sys/config.h b/src/include/sys/config.h new file mode 100755 index 0000000..49b62eb --- /dev/null +++ b/src/include/sys/config.h @@ -0,0 +1,300 @@ +#ifndef __SYS_CONFIG_H__ +#define __SYS_CONFIG_H__ + +#include /* floating point macros */ +#include /* POSIX defs */ + +#ifdef __aarch64__ +#define MALLOC_ALIGNMENT 16 +#endif + +/* exceptions first */ +#if defined(__H8500__) || defined(__W65__) +#define __SMALL_BITFIELDS +/* ??? This conditional is true for the h8500 and the w65, defining H8300 + in those cases probably isn't the right thing to do. */ +#define H8300 1 +#endif + +/* 16 bit integer machines */ +#if defined(__Z8001__) || defined(__Z8002__) || defined(__H8500__) || defined(__W65__) || defined (__mn10200__) || defined (__AVR__) + +#undef INT_MAX +#undef UINT_MAX +#define INT_MAX 32767 +#define UINT_MAX 65535 +#endif + +#if defined (__H8300__) || defined (__H8300H__) || defined(__H8300S__) || defined (__H8300SX__) +#define __SMALL_BITFIELDS +#define H8300 1 +#undef INT_MAX +#undef UINT_MAX +#define INT_MAX __INT_MAX__ +#define UINT_MAX (__INT_MAX__ * 2U + 1) +#endif + +#if (defined(__CR16__) || defined(__CR16C__) ||defined(__CR16CP__)) +#ifndef __INT32__ +#define __SMALL_BITFIELDS +#undef INT_MAX +#undef UINT_MAX +#define INT_MAX 32767 +#define UINT_MAX (__INT_MAX__ * 2U + 1) +#else /* INT32 */ +#undef INT_MAX +#undef UINT_MAX +#define INT_MAX 2147483647 +#define UINT_MAX (__INT_MAX__ * 2U + 1) +#endif /* INT32 */ + +#endif /* CR16C */ + +#if defined (__xc16x__) || defined (__xc16xL__) || defined (__xc16xS__) +#define __SMALL_BITFIELDS +#endif + +#ifdef __W65__ +#define __SMALL_BITFIELDS +#endif + +#if defined(__D10V__) +#define __SMALL_BITFIELDS +#undef INT_MAX +#undef UINT_MAX +#define INT_MAX __INT_MAX__ +#define UINT_MAX (__INT_MAX__ * 2U + 1) +#define _POINTER_INT short +#endif + +#if defined(__mc68hc11__) || defined(__mc68hc12__) || defined(__mc68hc1x__) +#undef INT_MAX +#undef UINT_MAX +#define INT_MAX __INT_MAX__ +#define UINT_MAX (__INT_MAX__ * 2U + 1) +#define _POINTER_INT short +#endif + +#if defined(__m68k__) || defined(__mc68000__) || defined(__riscv) +#define _READ_WRITE_RETURN_TYPE _ssize_t +#endif + +#ifdef ___AM29K__ +#define _FLOAT_RET double +#endif + +#ifdef __i386__ +#ifndef __unix__ +/* in other words, go32 */ +#define _FLOAT_RET double +#endif +#if defined(__linux__) || defined(__RDOS__) +/* we want the reentrancy structure to be returned by a function */ +#define __DYNAMIC_REENT__ +#define HAVE_GETDATE +#define _READ_WRITE_RETURN_TYPE _ssize_t +#define __LARGE64_FILES 1 +/* we use some glibc header files so turn on glibc large file feature */ +#define _LARGEFILE64_SOURCE 1 +#endif +#endif + +#ifdef __mn10200__ +#define __SMALL_BITFIELDS +#endif + +#ifdef __AVR__ +#define __SMALL_BITFIELDS +#define _POINTER_INT short +#endif + +#if defined(__v850) && !defined(__rtems__) +#define __ATTRIBUTE_IMPURE_PTR__ __attribute__((__sda__)) +#endif + +/* For the PowerPC eabi, force the _impure_ptr to be in .sdata */ +#if defined(__PPC__) +#if defined(_CALL_SYSV) +#define __ATTRIBUTE_IMPURE_PTR__ __attribute__((__section__(".sdata"))) +#endif +#ifdef __SPE__ +#define _LONG_DOUBLE double +#endif +#endif + +/* Configure small REENT structure for Xilinx MicroBlaze platforms */ +#if defined (__MICROBLAZE__) +#ifndef _REENT_SMALL +#define _REENT_SMALL +#endif +/* Xilinx XMK uses Unix98 mutex */ +#ifdef __XMK__ +#define _UNIX98_THREAD_MUTEX_ATTRIBUTES +#endif +#endif + +#if defined(__mips__) && !defined(__rtems__) +#define __ATTRIBUTE_IMPURE_PTR__ __attribute__((__section__(".sdata"))) +#endif + +#ifdef __xstormy16__ +#define __SMALL_BITFIELDS +#undef INT_MAX +#undef UINT_MAX +#define INT_MAX __INT_MAX__ +#define UINT_MAX (__INT_MAX__ * 2U + 1) +#define MALLOC_ALIGNMENT 8 +#define _POINTER_INT short +#define __BUFSIZ__ 16 +#define _REENT_SMALL +#endif + +#if defined __MSP430__ +#ifndef _REENT_SMALL +#define _REENT_SMALL +#endif + +#define __BUFSIZ__ 256 +#define __SMALL_BITFIELDS + +#ifdef __MSP430X_LARGE__ +#define _POINTER_INT long +#else +#define _POINTER_INT int +#endif +#endif + +#ifdef __m32c__ +#define __SMALL_BITFIELDS +#undef INT_MAX +#undef UINT_MAX +#define INT_MAX __INT_MAX__ +#define UINT_MAX (__INT_MAX__ * 2U + 1) +#define MALLOC_ALIGNMENT 8 +#if defined(__r8c_cpu__) || defined(__m16c_cpu__) +#define _POINTER_INT short +#else +#define _POINTER_INT long +#endif +#define __BUFSIZ__ 16 +#define _REENT_SMALL +#endif /* __m32c__ */ + +#ifdef __SPU__ +#define MALLOC_ALIGNMENT 16 +#define __CUSTOM_FILE_IO__ +#endif + +#if defined(__or1k__) || defined(__or1knd__) +#define __DYNAMIC_REENT__ +#endif + +/* This block should be kept in sync with GCC's limits.h. The point + of having these definitions here is to not include limits.h, which + would pollute the user namespace, while still using types of the + the correct widths when deciding how to define __int32_t and + __int64_t. */ +#ifndef __INT_MAX__ +# ifdef INT_MAX +# define __INT_MAX__ INT_MAX +# else +# define __INT_MAX__ 2147483647 +# endif +#endif + +#ifndef __LONG_MAX__ +# ifdef LONG_MAX +# define __LONG_MAX__ LONG_MAX +# else +# if defined (__alpha__) || (defined (__sparc__) && defined(__arch64__)) \ + || defined (__sparcv9) +# define __LONG_MAX__ 9223372036854775807L +# else +# define __LONG_MAX__ 2147483647L +# endif /* __alpha__ || sparc64 */ +# endif +#endif +/* End of block that should be kept in sync with GCC's limits.h. */ + +#ifndef _POINTER_INT +#define _POINTER_INT long +#endif + +#ifdef __frv__ +#define __ATTRIBUTE_IMPURE_PTR__ __attribute__((__section__(".sdata"))) +#endif +#undef __RAND_MAX +#if __INT_MAX__ == 32767 +#define __RAND_MAX 32767 +#else +#define __RAND_MAX 0x7fffffff +#endif + +#if defined(__CYGWIN__) +#include +#endif + +#if defined(__rtems__) +#define __FILENAME_MAX__ 255 +#define _READ_WRITE_RETURN_TYPE _ssize_t +#define __DYNAMIC_REENT__ +#define _REENT_GLOBAL_ATEXIT +#define _REENT_GLOBAL_STDIO_STREAMS +#endif + +#ifndef __EXPORT +#define __EXPORT +#endif + +#ifndef __IMPORT +#define __IMPORT +#endif + +/* Define return type of read/write routines. In POSIX, the return type + for read()/write() is "ssize_t" but legacy newlib code has been using + "int" for some time. If not specified, "int" is defaulted. */ +#ifndef _READ_WRITE_RETURN_TYPE +#define _READ_WRITE_RETURN_TYPE int +#endif +/* Define `count' parameter of read/write routines. In POSIX, the `count' + parameter is "size_t" but legacy newlib code has been using "int" for some + time. If not specified, "int" is defaulted. */ +#ifndef _READ_WRITE_BUFSIZE_TYPE +#define _READ_WRITE_BUFSIZE_TYPE int +#endif + +#ifndef __WCHAR_MAX__ +#if __INT_MAX__ == 32767 || defined (_WIN32) +#define __WCHAR_MAX__ 0xffffu +#endif +#endif + +/* See if small reent asked for at configuration time and + is not chosen by the platform by default. */ +#ifdef _WANT_REENT_SMALL +#ifndef _REENT_SMALL +#define _REENT_SMALL +#endif +#endif + +#ifdef _WANT_REENT_GLOBAL_STDIO_STREAMS +#ifndef _REENT_GLOBAL_STDIO_STREAMS +#define _REENT_GLOBAL_STDIO_STREAMS +#endif +#endif + +#ifdef _WANT_USE_LONG_TIME_T +#ifndef _USE_LONG_TIME_T +#define _USE_LONG_TIME_T +#endif +#endif + +/* If _MB_EXTENDED_CHARSETS_ALL is set, we want all of the extended + charsets. The extended charsets add a few functions and a couple + of tables of a few K each. */ +#ifdef _MB_EXTENDED_CHARSETS_ALL +#define _MB_EXTENDED_CHARSETS_ISO 1 +#define _MB_EXTENDED_CHARSETS_WINDOWS 1 +#endif + +#endif /* __SYS_CONFIG_H__ */ diff --git a/src/include/sys/custom_file.h b/src/include/sys/custom_file.h new file mode 100755 index 0000000..96314fb --- /dev/null +++ b/src/include/sys/custom_file.h @@ -0,0 +1,2 @@ +#error System-specific custom_file.h is missing. + diff --git a/src/include/sys/dir.h b/src/include/sys/dir.h new file mode 100755 index 0000000..220150d --- /dev/null +++ b/src/include/sys/dir.h @@ -0,0 +1,10 @@ +/* BSD predecessor of POSIX.1 and struct dirent */ + +#ifndef _SYS_DIR_H_ +#define _SYS_DIR_H_ + +#include + +#define direct dirent + +#endif /*_SYS_DIR_H_*/ diff --git a/src/include/sys/dirent.h b/src/include/sys/dirent.h new file mode 100755 index 0000000..a3fb5c0 --- /dev/null +++ b/src/include/sys/dirent.h @@ -0,0 +1,13 @@ +/* includes , which is this file. On a + system which supports , this file is overridden by + dirent.h in the libc/sys/.../sys directory. On a system which does + not support , we will get this file which uses #error to force + an error. */ + +#ifdef __cplusplus +extern "C" { +#endif +#error " not supported" +#ifdef __cplusplus +} +#endif diff --git a/src/include/sys/errno.h b/src/include/sys/errno.h new file mode 100755 index 0000000..025b461 --- /dev/null +++ b/src/include/sys/errno.h @@ -0,0 +1,192 @@ +/* errno is not a global variable, because that would make using it + non-reentrant. Instead, its address is returned by the function + __errno. */ + +#ifndef _SYS_ERRNO_H_ +#ifdef __cplusplus +extern "C" { +#endif +#define _SYS_ERRNO_H_ + +#include + +#ifndef _REENT_ONLY +#define errno (*__errno()) +extern int *__errno (void); +#endif + +/* Please don't use these variables directly. + Use strerror instead. */ +extern __IMPORT const char * const _sys_errlist[]; +extern __IMPORT int _sys_nerr; +#ifdef __CYGWIN__ +extern __IMPORT const char * const sys_errlist[]; +extern __IMPORT int sys_nerr; +extern __IMPORT char *program_invocation_name; +extern __IMPORT char *program_invocation_short_name; +#endif + +#define __errno_r(ptr) ((ptr)->_errno) + +#define EPERM 1 /* Not owner */ +#define ENOENT 2 /* No such file or directory */ +#define ESRCH 3 /* No such process */ +#define EINTR 4 /* Interrupted system call */ +#define EIO 5 /* I/O error */ +#define ENXIO 6 /* No such device or address */ +#define E2BIG 7 /* Arg list too long */ +#define ENOEXEC 8 /* Exec format error */ +#define EBADF 9 /* Bad file number */ +#define ECHILD 10 /* No children */ +#define EAGAIN 11 /* No more processes */ +#define ENOMEM 12 /* Not enough space */ +#define EACCES 13 /* Permission denied */ +#define EFAULT 14 /* Bad address */ +#ifdef __LINUX_ERRNO_EXTENSIONS__ +#define ENOTBLK 15 /* Block device required */ +#endif +#define EBUSY 16 /* Device or resource busy */ +#define EEXIST 17 /* File exists */ +#define EXDEV 18 /* Cross-device link */ +#define ENODEV 19 /* No such device */ +#define ENOTDIR 20 /* Not a directory */ +#define EISDIR 21 /* Is a directory */ +#define EINVAL 22 /* Invalid argument */ +#define ENFILE 23 /* Too many open files in system */ +#define EMFILE 24 /* File descriptor value too large */ +#define ENOTTY 25 /* Not a character device */ +#define ETXTBSY 26 /* Text file busy */ +#define EFBIG 27 /* File too large */ +#define ENOSPC 28 /* No space left on device */ +#define ESPIPE 29 /* Illegal seek */ +#define EROFS 30 /* Read-only file system */ +#define EMLINK 31 /* Too many links */ +#define EPIPE 32 /* Broken pipe */ +#define EDOM 33 /* Mathematics argument out of domain of function */ +#define ERANGE 34 /* Result too large */ +#define ENOMSG 35 /* No message of desired type */ +#define EIDRM 36 /* Identifier removed */ +#ifdef __LINUX_ERRNO_EXTENSIONS__ +#define ECHRNG 37 /* Channel number out of range */ +#define EL2NSYNC 38 /* Level 2 not synchronized */ +#define EL3HLT 39 /* Level 3 halted */ +#define EL3RST 40 /* Level 3 reset */ +#define ELNRNG 41 /* Link number out of range */ +#define EUNATCH 42 /* Protocol driver not attached */ +#define ENOCSI 43 /* No CSI structure available */ +#define EL2HLT 44 /* Level 2 halted */ +#endif +#define EDEADLK 45 /* Deadlock */ +#define ENOLCK 46 /* No lock */ +#ifdef __LINUX_ERRNO_EXTENSIONS__ +#define EBADE 50 /* Invalid exchange */ +#define EBADR 51 /* Invalid request descriptor */ +#define EXFULL 52 /* Exchange full */ +#define ENOANO 53 /* No anode */ +#define EBADRQC 54 /* Invalid request code */ +#define EBADSLT 55 /* Invalid slot */ +#define EDEADLOCK 56 /* File locking deadlock error */ +#define EBFONT 57 /* Bad font file fmt */ +#endif +#define ENOSTR 60 /* Not a stream */ +#define ENODATA 61 /* No data (for no delay io) */ +#define ETIME 62 /* Stream ioctl timeout */ +#define ENOSR 63 /* No stream resources */ +#ifdef __LINUX_ERRNO_EXTENSIONS__ +#define ENONET 64 /* Machine is not on the network */ +#define ENOPKG 65 /* Package not installed */ +#define EREMOTE 66 /* The object is remote */ +#endif +#define ENOLINK 67 /* Virtual circuit is gone */ +#ifdef __LINUX_ERRNO_EXTENSIONS__ +#define EADV 68 /* Advertise error */ +#define ESRMNT 69 /* Srmount error */ +#define ECOMM 70 /* Communication error on send */ +#endif +#define EPROTO 71 /* Protocol error */ +#define EMULTIHOP 74 /* Multihop attempted */ +#ifdef __LINUX_ERRNO_EXTENSIONS__ +#define ELBIN 75 /* Inode is remote (not really error) */ +#define EDOTDOT 76 /* Cross mount point (not really error) */ +#endif +#define EBADMSG 77 /* Bad message */ +#define EFTYPE 79 /* Inappropriate file type or format */ +#ifdef __LINUX_ERRNO_EXTENSIONS__ +#define ENOTUNIQ 80 /* Given log. name not unique */ +#define EBADFD 81 /* f.d. invalid for this operation */ +#define EREMCHG 82 /* Remote address changed */ +#define ELIBACC 83 /* Can't access a needed shared lib */ +#define ELIBBAD 84 /* Accessing a corrupted shared lib */ +#define ELIBSCN 85 /* .lib section in a.out corrupted */ +#define ELIBMAX 86 /* Attempting to link in too many libs */ +#define ELIBEXEC 87 /* Attempting to exec a shared library */ +#endif +#define ENOSYS 88 /* Function not implemented */ +#ifdef __CYGWIN__ +#define ENMFILE 89 /* No more files */ +#endif +#define ENOTEMPTY 90 /* Directory not empty */ +#define ENAMETOOLONG 91 /* File or path name too long */ +#define ELOOP 92 /* Too many symbolic links */ +#define EOPNOTSUPP 95 /* Operation not supported on socket */ +#define EPFNOSUPPORT 96 /* Protocol family not supported */ +#define ECONNRESET 104 /* Connection reset by peer */ +#define ENOBUFS 105 /* No buffer space available */ +#define EAFNOSUPPORT 106 /* Address family not supported by protocol family */ +#define EPROTOTYPE 107 /* Protocol wrong type for socket */ +#define ENOTSOCK 108 /* Socket operation on non-socket */ +#define ENOPROTOOPT 109 /* Protocol not available */ +#ifdef __LINUX_ERRNO_EXTENSIONS__ +#define ESHUTDOWN 110 /* Can't send after socket shutdown */ +#endif +#define ECONNREFUSED 111 /* Connection refused */ +#define EADDRINUSE 112 /* Address already in use */ +#define ECONNABORTED 113 /* Software caused connection abort */ +#define ENETUNREACH 114 /* Network is unreachable */ +#define ENETDOWN 115 /* Network interface is not configured */ +#define ETIMEDOUT 116 /* Connection timed out */ +#define EHOSTDOWN 117 /* Host is down */ +#define EHOSTUNREACH 118 /* Host is unreachable */ +#define EINPROGRESS 119 /* Connection already in progress */ +#define EALREADY 120 /* Socket already connected */ +#define EDESTADDRREQ 121 /* Destination address required */ +#define EMSGSIZE 122 /* Message too long */ +#define EPROTONOSUPPORT 123 /* Unknown protocol */ +#ifdef __LINUX_ERRNO_EXTENSIONS__ +#define ESOCKTNOSUPPORT 124 /* Socket type not supported */ +#endif +#define EADDRNOTAVAIL 125 /* Address not available */ +#define ENETRESET 126 /* Connection aborted by network */ +#define EISCONN 127 /* Socket is already connected */ +#define ENOTCONN 128 /* Socket is not connected */ +#define ETOOMANYREFS 129 +#ifdef __LINUX_ERRNO_EXTENSIONS__ +#define EPROCLIM 130 +#define EUSERS 131 +#endif +#define EDQUOT 132 +#define ESTALE 133 +#define ENOTSUP 134 /* Not supported */ +#ifdef __LINUX_ERRNO_EXTENSIONS__ +#define ENOMEDIUM 135 /* No medium (in tape drive) */ +#endif +#ifdef __CYGWIN__ +#define ENOSHARE 136 /* No such host or network path */ +#define ECASECLASH 137 /* Filename exists with different case */ +#endif +#define EILSEQ 138 /* Illegal byte sequence */ +#define EOVERFLOW 139 /* Value too large for defined data type */ +#define ECANCELED 140 /* Operation canceled */ +#define ENOTRECOVERABLE 141 /* State not recoverable */ +#define EOWNERDEAD 142 /* Previous owner died */ +#ifdef __LINUX_ERRNO_EXTENSIONS__ +#define ESTRPIPE 143 /* Streams pipe error */ +#endif +#define EWOULDBLOCK EAGAIN /* Operation would block */ + +#define __ELASTERROR 2000 /* Users can add values starting here */ + +#ifdef __cplusplus +} +#endif +#endif /* _SYS_ERRNO_H */ diff --git a/src/include/sys/fcntl.h b/src/include/sys/fcntl.h new file mode 100755 index 0000000..7da1d46 --- /dev/null +++ b/src/include/sys/fcntl.h @@ -0,0 +1,12 @@ +#ifndef _SYS_FCNTL_H_ +#define _SYS_FCNTL_H_ + +#include + +/* We want to support O_BINARY for the open syscall. + For example, the Demon debug monitor has a separate + flag value for "rb" vs "r". */ +#define _FBINARY 0x10000 +#define O_BINARY _FBINARY + +#endif /* _SYS_FCNTL_H_ */ diff --git a/src/include/sys/features.h b/src/include/sys/features.h new file mode 100755 index 0000000..f28dd07 --- /dev/null +++ b/src/include/sys/features.h @@ -0,0 +1,533 @@ +/* + * Written by Joel Sherrill . + * + * COPYRIGHT (c) 1989-2014. + * + * On-Line Applications Research Corporation (OAR). + * + * Permission to use, copy, modify, and distribute this software for any + * purpose without fee is hereby granted, provided that this entire notice + * is included in all copies of any software which is or includes a copy + * or modification of this software. + * + * THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED + * WARRANTY. IN PARTICULAR, THE AUTHOR MAKES NO REPRESENTATION + * OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY OF THIS + * SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE. + * + * $Id$ + */ + +#ifndef _SYS_FEATURES_H +#define _SYS_FEATURES_H + +#ifdef __cplusplus +extern "C" { +#endif + +#include <_newlib_version.h> + +/* Macro to test version of GCC. Returns 0 for non-GCC or too old GCC. */ +#ifndef __GNUC_PREREQ +# if defined __GNUC__ && defined __GNUC_MINOR__ +# define __GNUC_PREREQ(maj, min) \ + ((__GNUC__ << 16) + __GNUC_MINOR__ >= ((maj) << 16) + (min)) +# else +# define __GNUC_PREREQ(maj, min) 0 +# endif +#endif /* __GNUC_PREREQ */ +/* Version with trailing underscores for BSD compatibility. */ +#define __GNUC_PREREQ__(ma, mi) __GNUC_PREREQ(ma, mi) + + +/* + * Feature test macros control which symbols are exposed by the system + * headers. Any of these must be defined before including any headers. + * + * __STRICT_ANSI__ (defined by gcc -ansi, -std=c90, -std=c99, or -std=c11) + * ISO C + * + * _POSIX_SOURCE (deprecated by _POSIX_C_SOURCE=1) + * _POSIX_C_SOURCE >= 1 + * POSIX.1-1990 + * + * _POSIX_C_SOURCE >= 2 + * POSIX.2-1992 + * + * _POSIX_C_SOURCE >= 199309L + * POSIX.1b-1993 Real-time extensions + * + * _POSIX_C_SOURCE >= 199506L + * POSIX.1c-1995 Threads extensions + * + * _POSIX_C_SOURCE >= 200112L + * POSIX.1-2001 and C99 + * + * _POSIX_C_SOURCE >= 200809L + * POSIX.1-2008 + * + * _XOPEN_SOURCE + * POSIX.1-1990 and XPG4 + * + * _XOPEN_SOURCE_EXTENDED + * SUSv1 (POSIX.2-1992 plus XPG4v2) + * + * _XOPEN_SOURCE >= 500 + * SUSv2 (POSIX.1c-1995 plus XSI) + * + * _XOPEN_SOURCE >= 600 + * SUSv3 (POSIX.1-2001 plus XSI) and C99 + * + * _XOPEN_SOURCE >= 700 + * SUSv4 (POSIX.1-2008 plus XSI) + * + * _ISOC99_SOURCE or gcc -std=c99 or g++ + * ISO C99 + * + * _ISOC11_SOURCE or gcc -std=c11 or g++ -std=c++11 + * ISO C11 + * + * _ATFILE_SOURCE (implied by _POSIX_C_SOURCE >= 200809L) + * "at" functions + * + * _LARGEFILE_SOURCE (deprecated by _XOPEN_SOURCE >= 500) + * fseeko, ftello + * + * _GNU_SOURCE + * All of the above plus GNU extensions + * + * _BSD_SOURCE (deprecated by _DEFAULT_SOURCE) + * _SVID_SOURCE (deprecated by _DEFAULT_SOURCE) + * _DEFAULT_SOURCE (or none of the above) + * POSIX-1.2008 with BSD and SVr4 extensions + * + * _FORTIFY_SOURCE = 1 or 2 + * Object Size Checking function wrappers + */ + +#ifdef _GNU_SOURCE +#undef _ATFILE_SOURCE +#define _ATFILE_SOURCE 1 +#undef _DEFAULT_SOURCE +#define _DEFAULT_SOURCE 1 +#undef _ISOC99_SOURCE +#define _ISOC99_SOURCE 1 +#undef _ISOC11_SOURCE +#define _ISOC11_SOURCE 1 +#undef _POSIX_SOURCE +#define _POSIX_SOURCE 1 +#undef _POSIX_C_SOURCE +#define _POSIX_C_SOURCE 200809L +#undef _XOPEN_SOURCE +#define _XOPEN_SOURCE 700 +#undef _XOPEN_SOURCE_EXTENDED +#define _XOPEN_SOURCE_EXTENDED 1 +#endif /* _GNU_SOURCE */ + +#if defined(_BSD_SOURCE) || defined(_SVID_SOURCE) || \ + (!defined(__STRICT_ANSI__) && !defined(_ANSI_SOURCE) && \ + !defined(_ISOC99_SOURCE) && !defined(_POSIX_SOURCE) && \ + !defined(_POSIX_C_SOURCE) && !defined(_XOPEN_SOURCE)) +#undef _DEFAULT_SOURCE +#define _DEFAULT_SOURCE 1 +#endif + +#if defined(_DEFAULT_SOURCE) +#undef _POSIX_SOURCE +#define _POSIX_SOURCE 1 +#undef _POSIX_C_SOURCE +#define _POSIX_C_SOURCE 200809L +#endif + +#if !defined(_POSIX_SOURCE) && !defined(_POSIX_C_SOURCE) && \ + ((!defined(__STRICT_ANSI__) && !defined(_ANSI_SOURCE)) || \ + (_XOPEN_SOURCE - 0) >= 500) +#define _POSIX_SOURCE 1 +#if !defined(_XOPEN_SOURCE) || (_XOPEN_SOURCE - 0) >= 700 +#define _POSIX_C_SOURCE 200809L +#elif (_XOPEN_SOURCE - 0) >= 600 +#define _POSIX_C_SOURCE 200112L +#elif (_XOPEN_SOURCE - 0) >= 500 +#define _POSIX_C_SOURCE 199506L +#elif (_XOPEN_SOURCE - 0) < 500 +#define _POSIX_C_SOURCE 2 +#endif +#endif + +#if defined(_POSIX_C_SOURCE) && _POSIX_C_SOURCE >= 200809 +#undef _ATFILE_SOURCE +#define _ATFILE_SOURCE 1 +#endif + +/* + * The following private macros are used throughout the headers to control + * which symbols should be exposed. They are for internal use only, as + * indicated by the leading double underscore, and must never be used outside + * of these headers. + * + * __POSIX_VISIBLE + * any version of POSIX.1; enabled by default, or with _POSIX_SOURCE, + * any value of _POSIX_C_SOURCE, or _XOPEN_SOURCE >= 500. + * + * __POSIX_VISIBLE >= 2 + * POSIX.2-1992; enabled by default, with _POSIX_C_SOURCE >= 2, + * or _XOPEN_SOURCE >= 500. + * + * __POSIX_VISIBLE >= 199309 + * POSIX.1b-1993; enabled by default, with _POSIX_C_SOURCE >= 199309L, + * or _XOPEN_SOURCE >= 500. + * + * __POSIX_VISIBLE >= 199506 + * POSIX.1c-1995; enabled by default, with _POSIX_C_SOURCE >= 199506L, + * or _XOPEN_SOURCE >= 500. + * + * __POSIX_VISIBLE >= 200112 + * POSIX.1-2001; enabled by default, with _POSIX_C_SOURCE >= 200112L, + * or _XOPEN_SOURCE >= 600. + * + * __POSIX_VISIBLE >= 200809 + * POSIX.1-2008; enabled by default, with _POSIX_C_SOURCE >= 200809L, + * or _XOPEN_SOURCE >= 700. + * + * __XSI_VISIBLE + * XPG4 XSI extensions; enabled with any version of _XOPEN_SOURCE. + * + * __XSI_VISIBLE >= 4 + * SUSv1 XSI extensions; enabled with both _XOPEN_SOURCE and + * _XOPEN_SOURCE_EXTENDED together. + * + * __XSI_VISIBLE >= 500 + * SUSv2 XSI extensions; enabled with _XOPEN_SOURCE >= 500. + * + * __XSI_VISIBLE >= 600 + * SUSv3 XSI extensions; enabled with _XOPEN_SOURCE >= 600. + * + * __XSI_VISIBLE >= 700 + * SUSv4 XSI extensions; enabled with _XOPEN_SOURCE >= 700. + * + * __ISO_C_VISIBLE >= 1999 + * ISO C99; enabled with gcc -std=c99 or newer (on by default since GCC 5), + * any version of C++, or with _ISOC99_SOURCE, _POSIX_C_SOURCE >= 200112L, + * or _XOPEN_SOURCE >= 600. + * + * __ISO_C_VISIBLE >= 2011 + * ISO C11; enabled with gcc -std=c11 or newer (on by default since GCC 5), + * g++ -std=c++11 or newer (on by default since GCC 6), or with + * _ISOC11_SOURCE. + * + * __ATFILE_VISIBLE + * "at" functions; enabled by default, with _ATFILE_SOURCE, + * _POSIX_C_SOURCE >= 200809L, or _XOPEN_SOURCE >= 700. + * + * __LARGEFILE_VISIBLE + * fseeko, ftello; enabled with _LARGEFILE_SOURCE or _XOPEN_SOURCE >= 500. + * + * __BSD_VISIBLE + * BSD extensions; enabled by default, or with _BSD_SOURCE. + * + * __SVID_VISIBLE + * SVr4 extensions; enabled by default, or with _SVID_SOURCE. + * + * __MISC_VISIBLE + * Extensions found in both BSD and SVr4 (shorthand for + * (__BSD_VISIBLE || __SVID_VISIBLE)), or newlib-specific + * extensions; enabled by default. + * + * __GNU_VISIBLE + * GNU extensions; enabled with _GNU_SOURCE. + * + * __SSP_FORTIFY_LEVEL + * Object Size Checking; defined to 0 (off), 1, or 2. + * + * In all cases above, "enabled by default" means either by defining + * _DEFAULT_SOURCE, or by not defining any of the public feature test macros. + */ + +#ifdef _ATFILE_SOURCE +#define __ATFILE_VISIBLE 1 +#else +#define __ATFILE_VISIBLE 0 +#endif + +#ifdef _DEFAULT_SOURCE +#define __BSD_VISIBLE 1 +#else +#define __BSD_VISIBLE 0 +#endif + +#ifdef _GNU_SOURCE +#define __GNU_VISIBLE 1 +#else +#define __GNU_VISIBLE 0 +#endif + +#if defined(_ISOC11_SOURCE) || \ + (__STDC_VERSION__ - 0) >= 201112L || (__cplusplus - 0) >= 201103L +#define __ISO_C_VISIBLE 2011 +#elif defined(_ISOC99_SOURCE) || (_POSIX_C_SOURCE - 0) >= 200112L || \ + (__STDC_VERSION__ - 0) >= 199901L || defined(__cplusplus) +#define __ISO_C_VISIBLE 1999 +#else +#define __ISO_C_VISIBLE 1990 +#endif + +#if defined(_LARGEFILE_SOURCE) || (_XOPEN_SOURCE - 0) >= 500 +#define __LARGEFILE_VISIBLE 1 +#else +#define __LARGEFILE_VISIBLE 0 +#endif + +#ifdef _DEFAULT_SOURCE +#define __MISC_VISIBLE 1 +#else +#define __MISC_VISIBLE 0 +#endif + +#if (_POSIX_C_SOURCE - 0) >= 200809L +#define __POSIX_VISIBLE 200809 +#elif (_POSIX_C_SOURCE - 0) >= 200112L +#define __POSIX_VISIBLE 200112 +#elif (_POSIX_C_SOURCE - 0) >= 199506L +#define __POSIX_VISIBLE 199506 +#elif (_POSIX_C_SOURCE - 0) >= 199309L +#define __POSIX_VISIBLE 199309 +#elif (_POSIX_C_SOURCE - 0) >= 2 || defined(_XOPEN_SOURCE) +#define __POSIX_VISIBLE 199209 +#elif defined(_POSIX_SOURCE) || defined(_POSIX_C_SOURCE) +#define __POSIX_VISIBLE 199009 +#else +#define __POSIX_VISIBLE 0 +#endif + +#ifdef _DEFAULT_SOURCE +#define __SVID_VISIBLE 1 +#else +#define __SVID_VISIBLE 0 +#endif + +#if (_XOPEN_SOURCE - 0) >= 700 +#define __XSI_VISIBLE 700 +#elif (_XOPEN_SOURCE - 0) >= 600 +#define __XSI_VISIBLE 600 +#elif (_XOPEN_SOURCE - 0) >= 500 +#define __XSI_VISIBLE 500 +#elif defined(_XOPEN_SOURCE) && defined(_XOPEN_SOURCE_EXTENDED) +#define __XSI_VISIBLE 4 +#elif defined(_XOPEN_SOURCE) +#define __XSI_VISIBLE 1 +#else +#define __XSI_VISIBLE 0 +#endif + +#if _FORTIFY_SOURCE > 0 && !defined(__cplusplus) && !defined(__lint__) && \ + (__OPTIMIZE__ > 0 || defined(__clang__)) && __GNUC_PREREQ__(4, 1) +# if _FORTIFY_SOURCE > 1 +# define __SSP_FORTIFY_LEVEL 2 +# else +# define __SSP_FORTIFY_LEVEL 1 +# endif +#else +# define __SSP_FORTIFY_LEVEL 0 +#endif + +/* RTEMS adheres to POSIX -- 1003.1b with some features from annexes. */ + +#ifdef __rtems__ +#define _POSIX_JOB_CONTROL 1 +#define _POSIX_SAVED_IDS 1 +#define _POSIX_VERSION 199309L +#define _POSIX_ASYNCHRONOUS_IO 1 +#define _POSIX_FSYNC 1 +#define _POSIX_MAPPED_FILES 1 +#define _POSIX_MEMLOCK 1 +#define _POSIX_MEMLOCK_RANGE 1 +#define _POSIX_MEMORY_PROTECTION 1 +#define _POSIX_MESSAGE_PASSING 1 +#define _POSIX_MONOTONIC_CLOCK 200112L +#define _POSIX_CLOCK_SELECTION 200112L +#define _POSIX_PRIORITIZED_IO 1 +#define _POSIX_PRIORITY_SCHEDULING 1 +#define _POSIX_REALTIME_SIGNALS 1 +#define _POSIX_SEMAPHORES 1 +#define _POSIX_SHARED_MEMORY_OBJECTS 1 +#define _POSIX_SYNCHRONIZED_IO 1 +#define _POSIX_TIMERS 1 +#define _POSIX_BARRIERS 200112L +#define _POSIX_READER_WRITER_LOCKS 200112L +#define _POSIX_SPIN_LOCKS 200112L + + +/* In P1003.1b but defined by drafts at least as early as P1003.1c/D10 */ +#define _POSIX_THREADS 1 +#define _POSIX_THREAD_ATTR_STACKADDR 1 +#define _POSIX_THREAD_ATTR_STACKSIZE 1 +#define _POSIX_THREAD_PRIORITY_SCHEDULING 1 +#define _POSIX_THREAD_PRIO_INHERIT 1 +#define _POSIX_THREAD_PRIO_PROTECT 1 +#define _POSIX_THREAD_PROCESS_SHARED 1 +#define _POSIX_THREAD_SAFE_FUNCTIONS 1 + +/* P1003.4b/D8 defines the constants below this comment. */ +#define _POSIX_SPAWN 1 +#define _POSIX_TIMEOUTS 1 +#define _POSIX_CPUTIME 1 +#define _POSIX_THREAD_CPUTIME 1 +#define _POSIX_SPORADIC_SERVER 1 +#define _POSIX_THREAD_SPORADIC_SERVER 1 +#define _POSIX_DEVICE_CONTROL 1 +#define _POSIX_DEVCTL_DIRECTION 1 +#define _POSIX_INTERRUPT_CONTROL 1 +#define _POSIX_ADVISORY_INFO 1 + +/* UNIX98 added some new pthread mutex attributes */ +#define _UNIX98_THREAD_MUTEX_ATTRIBUTES 1 + +/* POSIX 1003.26-2003 defined device control method */ +#define _POSIX_26_VERSION 200312L + +#endif + +/* XMK loosely adheres to POSIX -- 1003.1 */ +#ifdef __XMK__ +#define _POSIX_THREADS 1 +#define _POSIX_THREAD_PRIORITY_SCHEDULING 1 +#endif + + +#ifdef __svr4__ +# define _POSIX_JOB_CONTROL 1 +# define _POSIX_SAVED_IDS 1 +# define _POSIX_VERSION 199009L +#endif + +#ifdef __CYGWIN__ + +#if __POSIX_VISIBLE >= 200809 +#define _POSIX_VERSION 200809L +#define _POSIX2_VERSION 200809L +#elif __POSIX_VISIBLE >= 200112 +#define _POSIX_VERSION 200112L +#define _POSIX2_VERSION 200112L +#elif __POSIX_VISIBLE >= 199506 +#define _POSIX_VERSION 199506L +#define _POSIX2_VERSION 199506L +#elif __POSIX_VISIBLE >= 199309 +#define _POSIX_VERSION 199309L +#define _POSIX2_VERSION 199209L +#elif __POSIX_VISIBLE >= 199209 +#define _POSIX_VERSION 199009L +#define _POSIX2_VERSION 199209L +#elif __POSIX_VISIBLE +#define _POSIX_VERSION 199009L +#endif +#if __XSI_VISIBLE >= 4 +#define _XOPEN_VERSION __XSI_VISIBLE +#endif + +#define _POSIX_ADVISORY_INFO 200809L +#define _POSIX_ASYNCHRONOUS_IO 200809L +#define _POSIX_BARRIERS 200809L +#define _POSIX_CHOWN_RESTRICTED 1 +#define _POSIX_CLOCK_SELECTION 200809L +#define _POSIX_CPUTIME 200809L +#define _POSIX_FSYNC 200809L +#define _POSIX_IPV6 200809L +#define _POSIX_JOB_CONTROL 1 +#define _POSIX_MAPPED_FILES 200809L +/* #define _POSIX_MEMLOCK -1 */ +#define _POSIX_MEMLOCK_RANGE 200809L +#define _POSIX_MEMORY_PROTECTION 200809L +#define _POSIX_MESSAGE_PASSING 200809L +#define _POSIX_MONOTONIC_CLOCK 200809L +#define _POSIX_NO_TRUNC 1 +/* #define _POSIX_PRIORITIZED_IO -1 */ +#define _POSIX_PRIORITY_SCHEDULING 200809L +#define _POSIX_RAW_SOCKETS 200809L +#define _POSIX_READER_WRITER_LOCKS 200809L +#define _POSIX_REALTIME_SIGNALS 200809L +#define _POSIX_REGEXP 1 +#define _POSIX_SAVED_IDS 1 +#define _POSIX_SEMAPHORES 200809L +#define _POSIX_SHARED_MEMORY_OBJECTS 200809L +#define _POSIX_SHELL 1 +#define _POSIX_SPAWN 200809L +#define _POSIX_SPIN_LOCKS 200809L +/* #define _POSIX_SPORADIC_SERVER -1 */ +#define _POSIX_SYNCHRONIZED_IO 200809L +#define _POSIX_THREAD_ATTR_STACKADDR 200809L +#define _POSIX_THREAD_ATTR_STACKSIZE 200809L +#define _POSIX_THREAD_CPUTIME 200809L +/* #define _POSIX_THREAD_PRIO_INHERIT -1 */ +/* #define _POSIX_THREAD_PRIO_PROTECT -1 */ +#define _POSIX_THREAD_PRIORITY_SCHEDULING 200809L +#define _POSIX_THREAD_PROCESS_SHARED 200809L +#define _POSIX_THREAD_SAFE_FUNCTIONS 200809L +/* #define _POSIX_THREAD_SPORADIC_SERVER -1 */ +#define _POSIX_THREADS 200809L +#define _POSIX_TIMEOUTS 200809L +#define _POSIX_TIMERS 200809L +/* #define _POSIX_TRACE -1 */ +/* #define _POSIX_TRACE_EVENT_FILTER -1 */ +/* #define _POSIX_TRACE_INHERIT -1 */ +/* #define _POSIX_TRACE_LOG -1 */ +/* #define _POSIX_TYPED_MEMORY_OBJECTS -1 */ +#define _POSIX_VDISABLE '\0' + +#if __POSIX_VISIBLE >= 2 +#define _POSIX2_C_VERSION _POSIX2_VERSION +#define _POSIX2_C_BIND _POSIX2_VERSION +#define _POSIX2_C_DEV _POSIX2_VERSION +#define _POSIX2_CHAR_TERM _POSIX2_VERSION +/* #define _POSIX2_FORT_DEV -1 */ +/* #define _POSIX2_FORT_RUN -1 */ +/* #define _POSIX2_LOCALEDEF -1 */ +/* #define _POSIX2_PBS -1 */ +/* #define _POSIX2_PBS_ACCOUNTING -1 */ +/* #define _POSIX2_PBS_CHECKPOINT -1 */ +/* #define _POSIX2_PBS_LOCATE -1 */ +/* #define _POSIX2_PBS_MESSAGE -1 */ +/* #define _POSIX2_PBS_TRACK -1 */ +#define _POSIX2_SW_DEV _POSIX2_VERSION +#define _POSIX2_UPE _POSIX2_VERSION +#endif /* __POSIX_VISIBLE >= 2 */ + +#define _POSIX_V6_ILP32_OFF32 -1 +#ifdef __LP64__ +#define _POSIX_V6_ILP32_OFFBIG -1 +#define _POSIX_V6_LP64_OFF64 1 +#define _POSIX_V6_LPBIG_OFFBIG 1 +#else +#define _POSIX_V6_ILP32_OFFBIG 1 +#define _POSIX_V6_LP64_OFF64 -1 +#define _POSIX_V6_LPBIG_OFFBIG -1 +#endif +#define _POSIX_V7_ILP32_OFF32 _POSIX_V6_ILP32_OFF32 +#define _POSIX_V7_ILP32_OFFBIG _POSIX_V6_ILP32_OFFBIG +#define _POSIX_V7_LP64_OFF64 _POSIX_V6_LP64_OFF64 +#define _POSIX_V7_LPBIG_OFFBIG _POSIX_V6_LPBIG_OFFBIG +#define _XBS5_ILP32_OFF32 _POSIX_V6_ILP32_OFF32 +#define _XBS5_ILP32_OFFBIG _POSIX_V6_ILP32_OFFBIG +#define _XBS5_LP64_OFF64 _POSIX_V6_LP64_OFF64 +#define _XBS5_LPBIG_OFFBIG _POSIX_V6_LPBIG_OFFBIG + +#if __XSI_VISIBLE +#define _XOPEN_CRYPT 1 +#define _XOPEN_ENH_I18N 1 +/* #define _XOPEN_LEGACY -1 */ +/* #define _XOPEN_REALTIME -1 */ +/* #define _XOPEN_REALTIME_THREADS -1 */ +#define _XOPEN_SHM 1 +/* #define _XOPEN_STREAMS -1 */ +/* #define _XOPEN_UNIX -1 */ +#endif /* __XSI_VISIBLE */ + +/* The value corresponds to UNICODE version 5.2, which is the current + state of newlib's wide char conversion functions. */ +#define __STDC_ISO_10646__ 200910L + +#endif /* __CYGWIN__ */ + +#ifdef __cplusplus +} +#endif +#endif /* _SYS_FEATURES_H */ diff --git a/src/include/sys/file.h b/src/include/sys/file.h new file mode 100755 index 0000000..58d4fac --- /dev/null +++ b/src/include/sys/file.h @@ -0,0 +1,2 @@ + +#include diff --git a/src/include/sys/iconvnls.h b/src/include/sys/iconvnls.h new file mode 100755 index 0000000..d4ee0b7 --- /dev/null +++ b/src/include/sys/iconvnls.h @@ -0,0 +1,77 @@ +/* + * Copyright (c) 2003-2004, Artem B. Bityuckiy. + * Rights transferred to Franklin Electronic Publishers. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +/* + * Funtions, macros, etc implimented in iconv library but used by other + * NLS-related subsystems too. + */ +#ifndef __SYS_ICONVNLS_H__ +#define __SYS_ICONVNLS_H__ + +#include <_ansi.h> +#include +#include +#include + +/* Iconv data path environment variable name */ +#define NLS_ENVVAR_NAME "NLSPATH" +/* Default NLSPATH value */ +#define ICONV_DEFAULT_NLSPATH "/usr/locale" +/* Direction markers */ +#define ICONV_NLS_FROM 0 +#define ICONV_NLS_TO 1 + +void +_iconv_nls_get_state (iconv_t cd, mbstate_t *ps, int direction); + +int +_iconv_nls_set_state (iconv_t cd, mbstate_t *ps, int direction); + +int +_iconv_nls_is_stateful (iconv_t cd, int direction); + +int +_iconv_nls_get_mb_cur_max (iconv_t cd, int direction); + +size_t +_iconv_nls_conv (struct _reent *rptr, iconv_t cd, + const char **inbuf, size_t *inbytesleft, + char **outbuf, size_t *outbytesleft); + +const char * +_iconv_nls_construct_filename (struct _reent *rptr, const char *file, + const char *dir, const char *ext); + + +int +_iconv_nls_open (struct _reent *rptr, const char *encoding, + iconv_t *towc, iconv_t *fromwc, int flag); + +char * +_iconv_resolve_encoding_name (struct _reent *rptr, const char *ca); + +#endif /* __SYS_ICONVNLS_H__ */ + diff --git a/src/include/sys/lock.h b/src/include/sys/lock.h new file mode 100755 index 0000000..5289049 --- /dev/null +++ b/src/include/sys/lock.h @@ -0,0 +1,69 @@ +#ifndef __SYS_LOCK_H__ +#define __SYS_LOCK_H__ + +/* dummy lock routines for single-threaded aps */ + +#include +#include <_ansi.h> + +#if !defined(_RETARGETABLE_LOCKING) + +typedef int _LOCK_T; +typedef int _LOCK_RECURSIVE_T; + +#define __LOCK_INIT(class,lock) static int lock = 0; +#define __LOCK_INIT_RECURSIVE(class,lock) static int lock = 0; +#define __lock_init(lock) ((void) 0) +#define __lock_init_recursive(lock) ((void) 0) +#define __lock_close(lock) ((void) 0) +#define __lock_close_recursive(lock) ((void) 0) +#define __lock_acquire(lock) ((void) 0) +#define __lock_acquire_recursive(lock) ((void) 0) +#define __lock_try_acquire(lock) ((void) 0) +#define __lock_try_acquire_recursive(lock) ((void) 0) +#define __lock_release(lock) ((void) 0) +#define __lock_release_recursive(lock) ((void) 0) + +#else + +#ifdef __cplusplus +extern "C" { +#endif + +struct __lock; +typedef struct __lock * _LOCK_T; +#define _LOCK_RECURSIVE_T _LOCK_T + +#define __LOCK_INIT(class,lock) extern struct __lock __lock_ ## lock; \ + class _LOCK_T lock = &__lock_ ## lock +#define __LOCK_INIT_RECURSIVE(class,lock) __LOCK_INIT(class,lock) + +extern void __retarget_lock_init(_LOCK_T *lock); +#define __lock_init(lock) __retarget_lock_init(&lock) +extern void __retarget_lock_init_recursive(_LOCK_T *lock); +#define __lock_init_recursive(lock) __retarget_lock_init_recursive(&lock) +extern void __retarget_lock_close(_LOCK_T lock); +#define __lock_close(lock) __retarget_lock_close(lock) +extern void __retarget_lock_close_recursive(_LOCK_T lock); +#define __lock_close_recursive(lock) __retarget_lock_close_recursive(lock) +extern void __retarget_lock_acquire(_LOCK_T lock); +#define __lock_acquire(lock) __retarget_lock_acquire(lock) +extern void __retarget_lock_acquire_recursive(_LOCK_T lock); +#define __lock_acquire_recursive(lock) __retarget_lock_acquire_recursive(lock) +extern int __retarget_lock_try_acquire(_LOCK_T lock); +#define __lock_try_acquire(lock) __retarget_lock_try_acquire(lock) +extern int __retarget_lock_try_acquire_recursive(_LOCK_T lock); +#define __lock_try_acquire_recursive(lock) \ + __retarget_lock_try_acquire_recursive(lock) +extern void __retarget_lock_release(_LOCK_T lock); +#define __lock_release(lock) __retarget_lock_release(lock) +extern void __retarget_lock_release_recursive(_LOCK_T lock); +#define __lock_release_recursive(lock) __retarget_lock_release_recursive(lock) + +#ifdef __cplusplus +} +#endif + +#endif /* !defined(_RETARGETABLE_LOCKING) */ + +#endif /* __SYS_LOCK_H__ */ diff --git a/src/include/sys/param.h b/src/include/sys/param.h new file mode 100755 index 0000000..5b9464c --- /dev/null +++ b/src/include/sys/param.h @@ -0,0 +1,25 @@ +/* ARM configuration file; HZ is 100 rather than the default 60 */ + +#ifndef _SYS_PARAM_H +# define _SYS_PARAM_H + +#include +#include + +#ifndef NBBY +# define NBBY 8 /* number of bits in a byte */ +#endif +#ifndef HZ +# define HZ (60) +#endif +#ifndef NOFILE +# define NOFILE (60) +#endif +#ifndef PATHSIZE +# define PATHSIZE (1024) +#endif + +#define MAX(a,b) ((a) > (b) ? (a) : (b)) +#define MIN(a,b) ((a) < (b) ? (a) : (b)) + +#endif diff --git a/src/include/sys/queue.h b/src/include/sys/queue.h new file mode 100755 index 0000000..6392b62 --- /dev/null +++ b/src/include/sys/queue.h @@ -0,0 +1,919 @@ +/*- + * Copyright (c) 1991, 1993 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)queue.h 8.5 (Berkeley) 8/20/94 + * $FreeBSD$ + */ + +#ifndef _SYS_QUEUE_H_ +#define _SYS_QUEUE_H_ + +#include + +/* + * This file defines four types of data structures: singly-linked lists, + * singly-linked tail queues, lists and tail queues. + * + * A singly-linked list is headed by a single forward pointer. The elements + * are singly linked for minimum space and pointer manipulation overhead at + * the expense of O(n) removal for arbitrary elements. New elements can be + * added to the list after an existing element or at the head of the list. + * Elements being removed from the head of the list should use the explicit + * macro for this purpose for optimum efficiency. A singly-linked list may + * only be traversed in the forward direction. Singly-linked lists are ideal + * for applications with large datasets and few or no removals or for + * implementing a LIFO queue. + * + * A singly-linked tail queue is headed by a pair of pointers, one to the + * head of the list and the other to the tail of the list. The elements are + * singly linked for minimum space and pointer manipulation overhead at the + * expense of O(n) removal for arbitrary elements. New elements can be added + * to the list after an existing element, at the head of the list, or at the + * end of the list. Elements being removed from the head of the tail queue + * should use the explicit macro for this purpose for optimum efficiency. + * A singly-linked tail queue may only be traversed in the forward direction. + * Singly-linked tail queues are ideal for applications with large datasets + * and few or no removals or for implementing a FIFO queue. + * + * A list is headed by a single forward pointer (or an array of forward + * pointers for a hash table header). The elements are doubly linked + * so that an arbitrary element can be removed without a need to + * traverse the list. New elements can be added to the list before + * or after an existing element or at the head of the list. A list + * may be traversed in either direction. + * + * A tail queue is headed by a pair of pointers, one to the head of the + * list and the other to the tail of the list. The elements are doubly + * linked so that an arbitrary element can be removed without a need to + * traverse the list. New elements can be added to the list before or + * after an existing element, at the head of the list, or at the end of + * the list. A tail queue may be traversed in either direction. + * + * For details on the use of these macros, see the queue(3) manual page. + * + * Below is a summary of implemented functions where: + * + means the macro is available + * - means the macro is not available + * s means the macro is available but is slow (runs in O(n) time) + * + * SLIST LIST STAILQ TAILQ + * _HEAD + + + + + * _CLASS_HEAD + + + + + * _HEAD_INITIALIZER + + + + + * _ENTRY + + + + + * _CLASS_ENTRY + + + + + * _INIT + + + + + * _EMPTY + + + + + * _FIRST + + + + + * _NEXT + + + + + * _PREV - + - + + * _LAST - - + + + * _LAST_FAST - - - + + * _FOREACH + + + + + * _FOREACH_FROM + + + + + * _FOREACH_SAFE + + + + + * _FOREACH_FROM_SAFE + + + + + * _FOREACH_REVERSE - - - + + * _FOREACH_REVERSE_FROM - - - + + * _FOREACH_REVERSE_SAFE - - - + + * _FOREACH_REVERSE_FROM_SAFE - - - + + * _INSERT_HEAD + + + + + * _INSERT_BEFORE - + - + + * _INSERT_AFTER + + + + + * _INSERT_TAIL - - + + + * _CONCAT s s + + + * _REMOVE_AFTER + - + - + * _REMOVE_HEAD + - + - + * _REMOVE s + s + + * _SWAP + + + + + * + */ +#ifdef QUEUE_MACRO_DEBUG +#warn Use QUEUE_MACRO_DEBUG_TRACE and/or QUEUE_MACRO_DEBUG_TRASH +#define QUEUE_MACRO_DEBUG_TRACE +#define QUEUE_MACRO_DEBUG_TRASH +#endif + +#ifdef QUEUE_MACRO_DEBUG_TRACE +/* Store the last 2 places the queue element or head was altered */ +struct qm_trace { + unsigned long lastline; + unsigned long prevline; + const char *lastfile; + const char *prevfile; +}; + +#define TRACEBUF struct qm_trace trace; +#define TRACEBUF_INITIALIZER { __LINE__, 0, __FILE__, NULL } , + +#define QMD_TRACE_HEAD(head) do { \ + (head)->trace.prevline = (head)->trace.lastline; \ + (head)->trace.prevfile = (head)->trace.lastfile; \ + (head)->trace.lastline = __LINE__; \ + (head)->trace.lastfile = __FILE__; \ +} while (0) + +#define QMD_TRACE_ELEM(elem) do { \ + (elem)->trace.prevline = (elem)->trace.lastline; \ + (elem)->trace.prevfile = (elem)->trace.lastfile; \ + (elem)->trace.lastline = __LINE__; \ + (elem)->trace.lastfile = __FILE__; \ +} while (0) + +#else /* !QUEUE_MACRO_DEBUG_TRACE */ +#define QMD_TRACE_ELEM(elem) +#define QMD_TRACE_HEAD(head) +#define TRACEBUF +#define TRACEBUF_INITIALIZER +#endif /* QUEUE_MACRO_DEBUG_TRACE */ + +#ifdef QUEUE_MACRO_DEBUG_TRASH +#define TRASHIT(x) do {(x) = (void *)-1;} while (0) +#define QMD_IS_TRASHED(x) ((x) == (void *)(intptr_t)-1) +#else /* !QUEUE_MACRO_DEBUG_TRASH */ +#define TRASHIT(x) +#define QMD_IS_TRASHED(x) 0 +#endif /* QUEUE_MACRO_DEBUG_TRASH */ + +#if defined(QUEUE_MACRO_DEBUG_TRACE) || defined(QUEUE_MACRO_DEBUG_TRASH) +#define QMD_SAVELINK(name, link) void **name = (void *)&(link) +#else /* !QUEUE_MACRO_DEBUG_TRACE && !QUEUE_MACRO_DEBUG_TRASH */ +#define QMD_SAVELINK(name, link) +#endif /* QUEUE_MACRO_DEBUG_TRACE || QUEUE_MACRO_DEBUG_TRASH */ + +#ifdef __cplusplus +/* + * In C++ there can be structure lists and class lists: + */ +#define QUEUE_TYPEOF(type) type +#else +#define QUEUE_TYPEOF(type) struct type +#endif + +/* + * Singly-linked List declarations. + */ +#define SLIST_HEAD(name, type) \ +struct name { \ + struct type *slh_first; /* first element */ \ +} + +#define SLIST_CLASS_HEAD(name, type) \ +struct name { \ + class type *slh_first; /* first element */ \ +} + +#define SLIST_HEAD_INITIALIZER(head) \ + { NULL } + +#define SLIST_ENTRY(type) \ +struct { \ + struct type *sle_next; /* next element */ \ +} + +#define SLIST_CLASS_ENTRY(type) \ +struct { \ + class type *sle_next; /* next element */ \ +} + +/* + * Singly-linked List functions. + */ +#if (defined(_KERNEL) && defined(INVARIANTS)) +#define QMD_SLIST_CHECK_PREVPTR(prevp, elm) do { \ + if (*(prevp) != (elm)) \ + panic("Bad prevptr *(%p) == %p != %p", \ + (prevp), *(prevp), (elm)); \ +} while (0) +#else +#define QMD_SLIST_CHECK_PREVPTR(prevp, elm) +#endif + +#define SLIST_CONCAT(head1, head2, type, field) do { \ + QUEUE_TYPEOF(type) *curelm = SLIST_FIRST(head1); \ + if (curelm == NULL) { \ + if ((SLIST_FIRST(head1) = SLIST_FIRST(head2)) != NULL) \ + SLIST_INIT(head2); \ + } else if (SLIST_FIRST(head2) != NULL) { \ + while (SLIST_NEXT(curelm, field) != NULL) \ + curelm = SLIST_NEXT(curelm, field); \ + SLIST_NEXT(curelm, field) = SLIST_FIRST(head2); \ + SLIST_INIT(head2); \ + } \ +} while (0) + +#define SLIST_EMPTY(head) ((head)->slh_first == NULL) + +#define SLIST_FIRST(head) ((head)->slh_first) + +#define SLIST_FOREACH(var, head, field) \ + for ((var) = SLIST_FIRST((head)); \ + (var); \ + (var) = SLIST_NEXT((var), field)) + +#define SLIST_FOREACH_FROM(var, head, field) \ + for ((var) = ((var) ? (var) : SLIST_FIRST((head))); \ + (var); \ + (var) = SLIST_NEXT((var), field)) + +#define SLIST_FOREACH_SAFE(var, head, field, tvar) \ + for ((var) = SLIST_FIRST((head)); \ + (var) && ((tvar) = SLIST_NEXT((var), field), 1); \ + (var) = (tvar)) + +#define SLIST_FOREACH_FROM_SAFE(var, head, field, tvar) \ + for ((var) = ((var) ? (var) : SLIST_FIRST((head))); \ + (var) && ((tvar) = SLIST_NEXT((var), field), 1); \ + (var) = (tvar)) + +#define SLIST_FOREACH_PREVPTR(var, varp, head, field) \ + for ((varp) = &SLIST_FIRST((head)); \ + ((var) = *(varp)) != NULL; \ + (varp) = &SLIST_NEXT((var), field)) + +#define SLIST_INIT(head) do { \ + SLIST_FIRST((head)) = NULL; \ +} while (0) + +#define SLIST_INSERT_AFTER(slistelm, elm, field) do { \ + SLIST_NEXT((elm), field) = SLIST_NEXT((slistelm), field); \ + SLIST_NEXT((slistelm), field) = (elm); \ +} while (0) + +#define SLIST_INSERT_HEAD(head, elm, field) do { \ + SLIST_NEXT((elm), field) = SLIST_FIRST((head)); \ + SLIST_FIRST((head)) = (elm); \ +} while (0) + +#define SLIST_NEXT(elm, field) ((elm)->field.sle_next) + +#define SLIST_REMOVE(head, elm, type, field) do { \ + QMD_SAVELINK(oldnext, (elm)->field.sle_next); \ + if (SLIST_FIRST((head)) == (elm)) { \ + SLIST_REMOVE_HEAD((head), field); \ + } \ + else { \ + QUEUE_TYPEOF(type) *curelm = SLIST_FIRST(head); \ + while (SLIST_NEXT(curelm, field) != (elm)) \ + curelm = SLIST_NEXT(curelm, field); \ + SLIST_REMOVE_AFTER(curelm, field); \ + } \ + TRASHIT(*oldnext); \ +} while (0) + +#define SLIST_REMOVE_AFTER(elm, field) do { \ + SLIST_NEXT(elm, field) = \ + SLIST_NEXT(SLIST_NEXT(elm, field), field); \ +} while (0) + +#define SLIST_REMOVE_HEAD(head, field) do { \ + SLIST_FIRST((head)) = SLIST_NEXT(SLIST_FIRST((head)), field); \ +} while (0) + +#define SLIST_REMOVE_PREVPTR(prevp, elm, field) do { \ + QMD_SLIST_CHECK_PREVPTR(prevp, elm); \ + *(prevp) = SLIST_NEXT(elm, field); \ + TRASHIT((elm)->field.sle_next); \ +} while (0) + +#define SLIST_SWAP(head1, head2, type) do { \ + QUEUE_TYPEOF(type) *swap_first = SLIST_FIRST(head1); \ + SLIST_FIRST(head1) = SLIST_FIRST(head2); \ + SLIST_FIRST(head2) = swap_first; \ +} while (0) + +/* + * Singly-linked Tail queue declarations. + */ +#define STAILQ_HEAD(name, type) \ +struct name { \ + struct type *stqh_first;/* first element */ \ + struct type **stqh_last;/* addr of last next element */ \ +} + +#define STAILQ_CLASS_HEAD(name, type) \ +struct name { \ + class type *stqh_first; /* first element */ \ + class type **stqh_last; /* addr of last next element */ \ +} + +#define STAILQ_HEAD_INITIALIZER(head) \ + { NULL, &(head).stqh_first } + +#define STAILQ_ENTRY(type) \ +struct { \ + struct type *stqe_next; /* next element */ \ +} + +#define STAILQ_CLASS_ENTRY(type) \ +struct { \ + class type *stqe_next; /* next element */ \ +} + +/* + * Singly-linked Tail queue functions. + */ +#define STAILQ_CONCAT(head1, head2) do { \ + if (!STAILQ_EMPTY((head2))) { \ + *(head1)->stqh_last = (head2)->stqh_first; \ + (head1)->stqh_last = (head2)->stqh_last; \ + STAILQ_INIT((head2)); \ + } \ +} while (0) + +#define STAILQ_EMPTY(head) ((head)->stqh_first == NULL) + +#define STAILQ_FIRST(head) ((head)->stqh_first) + +#define STAILQ_FOREACH(var, head, field) \ + for((var) = STAILQ_FIRST((head)); \ + (var); \ + (var) = STAILQ_NEXT((var), field)) + +#define STAILQ_FOREACH_FROM(var, head, field) \ + for ((var) = ((var) ? (var) : STAILQ_FIRST((head))); \ + (var); \ + (var) = STAILQ_NEXT((var), field)) + +#define STAILQ_FOREACH_SAFE(var, head, field, tvar) \ + for ((var) = STAILQ_FIRST((head)); \ + (var) && ((tvar) = STAILQ_NEXT((var), field), 1); \ + (var) = (tvar)) + +#define STAILQ_FOREACH_FROM_SAFE(var, head, field, tvar) \ + for ((var) = ((var) ? (var) : STAILQ_FIRST((head))); \ + (var) && ((tvar) = STAILQ_NEXT((var), field), 1); \ + (var) = (tvar)) + +#define STAILQ_INIT(head) do { \ + STAILQ_FIRST((head)) = NULL; \ + (head)->stqh_last = &STAILQ_FIRST((head)); \ +} while (0) + +#define STAILQ_INSERT_AFTER(head, tqelm, elm, field) do { \ + if ((STAILQ_NEXT((elm), field) = STAILQ_NEXT((tqelm), field)) == NULL)\ + (head)->stqh_last = &STAILQ_NEXT((elm), field); \ + STAILQ_NEXT((tqelm), field) = (elm); \ +} while (0) + +#define STAILQ_INSERT_HEAD(head, elm, field) do { \ + if ((STAILQ_NEXT((elm), field) = STAILQ_FIRST((head))) == NULL) \ + (head)->stqh_last = &STAILQ_NEXT((elm), field); \ + STAILQ_FIRST((head)) = (elm); \ +} while (0) + +#define STAILQ_INSERT_TAIL(head, elm, field) do { \ + STAILQ_NEXT((elm), field) = NULL; \ + *(head)->stqh_last = (elm); \ + (head)->stqh_last = &STAILQ_NEXT((elm), field); \ +} while (0) + +#define STAILQ_LAST(head, type, field) \ + (STAILQ_EMPTY((head)) ? NULL : \ + __containerof((head)->stqh_last, \ + QUEUE_TYPEOF(type), field.stqe_next)) + +#define STAILQ_NEXT(elm, field) ((elm)->field.stqe_next) + +#define STAILQ_REMOVE(head, elm, type, field) do { \ + QMD_SAVELINK(oldnext, (elm)->field.stqe_next); \ + if (STAILQ_FIRST((head)) == (elm)) { \ + STAILQ_REMOVE_HEAD((head), field); \ + } \ + else { \ + QUEUE_TYPEOF(type) *curelm = STAILQ_FIRST(head); \ + while (STAILQ_NEXT(curelm, field) != (elm)) \ + curelm = STAILQ_NEXT(curelm, field); \ + STAILQ_REMOVE_AFTER(head, curelm, field); \ + } \ + TRASHIT(*oldnext); \ +} while (0) + +#define STAILQ_REMOVE_AFTER(head, elm, field) do { \ + if ((STAILQ_NEXT(elm, field) = \ + STAILQ_NEXT(STAILQ_NEXT(elm, field), field)) == NULL) \ + (head)->stqh_last = &STAILQ_NEXT((elm), field); \ +} while (0) + +#define STAILQ_REMOVE_HEAD(head, field) do { \ + if ((STAILQ_FIRST((head)) = \ + STAILQ_NEXT(STAILQ_FIRST((head)), field)) == NULL) \ + (head)->stqh_last = &STAILQ_FIRST((head)); \ +} while (0) + +#define STAILQ_REMOVE_HEAD_UNTIL(head, elm, field) do { \ + if ((STAILQ_FIRST((head)) = STAILQ_NEXT((elm), field)) == NULL) \ + (head)->stqh_last = &STAILQ_FIRST((head)); \ +} while (0) + +#define STAILQ_SWAP(head1, head2, type) do { \ + QUEUE_TYPEOF(type) *swap_first = STAILQ_FIRST(head1); \ + QUEUE_TYPEOF(type) **swap_last = (head1)->stqh_last; \ + STAILQ_FIRST(head1) = STAILQ_FIRST(head2); \ + (head1)->stqh_last = (head2)->stqh_last; \ + STAILQ_FIRST(head2) = swap_first; \ + (head2)->stqh_last = swap_last; \ + if (STAILQ_EMPTY(head1)) \ + (head1)->stqh_last = &STAILQ_FIRST(head1); \ + if (STAILQ_EMPTY(head2)) \ + (head2)->stqh_last = &STAILQ_FIRST(head2); \ +} while (0) + + +/* + * List declarations. + */ +#define LIST_HEAD(name, type) \ +struct name { \ + struct type *lh_first; /* first element */ \ +} + +#define LIST_CLASS_HEAD(name, type) \ +struct name { \ + class type *lh_first; /* first element */ \ +} + +#define LIST_HEAD_INITIALIZER(head) \ + { NULL } + +#define LIST_ENTRY(type) \ +struct { \ + struct type *le_next; /* next element */ \ + struct type **le_prev; /* address of previous next element */ \ +} + +#define LIST_CLASS_ENTRY(type) \ +struct { \ + class type *le_next; /* next element */ \ + class type **le_prev; /* address of previous next element */ \ +} + +/* + * List functions. + */ + +#if (defined(_KERNEL) && defined(INVARIANTS)) +/* + * QMD_LIST_CHECK_HEAD(LIST_HEAD *head, LIST_ENTRY NAME) + * + * If the list is non-empty, validates that the first element of the list + * points back at 'head.' + */ +#define QMD_LIST_CHECK_HEAD(head, field) do { \ + if (LIST_FIRST((head)) != NULL && \ + LIST_FIRST((head))->field.le_prev != \ + &LIST_FIRST((head))) \ + panic("Bad list head %p first->prev != head", (head)); \ +} while (0) + +/* + * QMD_LIST_CHECK_NEXT(TYPE *elm, LIST_ENTRY NAME) + * + * If an element follows 'elm' in the list, validates that the next element + * points back at 'elm.' + */ +#define QMD_LIST_CHECK_NEXT(elm, field) do { \ + if (LIST_NEXT((elm), field) != NULL && \ + LIST_NEXT((elm), field)->field.le_prev != \ + &((elm)->field.le_next)) \ + panic("Bad link elm %p next->prev != elm", (elm)); \ +} while (0) + +/* + * QMD_LIST_CHECK_PREV(TYPE *elm, LIST_ENTRY NAME) + * + * Validates that the previous element (or head of the list) points to 'elm.' + */ +#define QMD_LIST_CHECK_PREV(elm, field) do { \ + if (*(elm)->field.le_prev != (elm)) \ + panic("Bad link elm %p prev->next != elm", (elm)); \ +} while (0) +#else +#define QMD_LIST_CHECK_HEAD(head, field) +#define QMD_LIST_CHECK_NEXT(elm, field) +#define QMD_LIST_CHECK_PREV(elm, field) +#endif /* (_KERNEL && INVARIANTS) */ + +#define LIST_CONCAT(head1, head2, type, field) do { \ + QUEUE_TYPEOF(type) *curelm = LIST_FIRST(head1); \ + if (curelm == NULL) { \ + if ((LIST_FIRST(head1) = LIST_FIRST(head2)) != NULL) { \ + LIST_FIRST(head2)->field.le_prev = \ + &LIST_FIRST((head1)); \ + LIST_INIT(head2); \ + } \ + } else if (LIST_FIRST(head2) != NULL) { \ + while (LIST_NEXT(curelm, field) != NULL) \ + curelm = LIST_NEXT(curelm, field); \ + LIST_NEXT(curelm, field) = LIST_FIRST(head2); \ + LIST_FIRST(head2)->field.le_prev = &LIST_NEXT(curelm, field); \ + LIST_INIT(head2); \ + } \ +} while (0) + +#define LIST_EMPTY(head) ((head)->lh_first == NULL) + +#define LIST_FIRST(head) ((head)->lh_first) + +#define LIST_FOREACH(var, head, field) \ + for ((var) = LIST_FIRST((head)); \ + (var); \ + (var) = LIST_NEXT((var), field)) + +#define LIST_FOREACH_FROM(var, head, field) \ + for ((var) = ((var) ? (var) : LIST_FIRST((head))); \ + (var); \ + (var) = LIST_NEXT((var), field)) + +#define LIST_FOREACH_SAFE(var, head, field, tvar) \ + for ((var) = LIST_FIRST((head)); \ + (var) && ((tvar) = LIST_NEXT((var), field), 1); \ + (var) = (tvar)) + +#define LIST_FOREACH_FROM_SAFE(var, head, field, tvar) \ + for ((var) = ((var) ? (var) : LIST_FIRST((head))); \ + (var) && ((tvar) = LIST_NEXT((var), field), 1); \ + (var) = (tvar)) + +#define LIST_INIT(head) do { \ + LIST_FIRST((head)) = NULL; \ +} while (0) + +#define LIST_INSERT_AFTER(listelm, elm, field) do { \ + QMD_LIST_CHECK_NEXT(listelm, field); \ + if ((LIST_NEXT((elm), field) = LIST_NEXT((listelm), field)) != NULL)\ + LIST_NEXT((listelm), field)->field.le_prev = \ + &LIST_NEXT((elm), field); \ + LIST_NEXT((listelm), field) = (elm); \ + (elm)->field.le_prev = &LIST_NEXT((listelm), field); \ +} while (0) + +#define LIST_INSERT_BEFORE(listelm, elm, field) do { \ + QMD_LIST_CHECK_PREV(listelm, field); \ + (elm)->field.le_prev = (listelm)->field.le_prev; \ + LIST_NEXT((elm), field) = (listelm); \ + *(listelm)->field.le_prev = (elm); \ + (listelm)->field.le_prev = &LIST_NEXT((elm), field); \ +} while (0) + +#define LIST_INSERT_HEAD(head, elm, field) do { \ + QMD_LIST_CHECK_HEAD((head), field); \ + if ((LIST_NEXT((elm), field) = LIST_FIRST((head))) != NULL) \ + LIST_FIRST((head))->field.le_prev = &LIST_NEXT((elm), field);\ + LIST_FIRST((head)) = (elm); \ + (elm)->field.le_prev = &LIST_FIRST((head)); \ +} while (0) + +#define LIST_NEXT(elm, field) ((elm)->field.le_next) + +#define LIST_PREV(elm, head, type, field) \ + ((elm)->field.le_prev == &LIST_FIRST((head)) ? NULL : \ + __containerof((elm)->field.le_prev, \ + QUEUE_TYPEOF(type), field.le_next)) + +#define LIST_REMOVE(elm, field) do { \ + QMD_SAVELINK(oldnext, (elm)->field.le_next); \ + QMD_SAVELINK(oldprev, (elm)->field.le_prev); \ + QMD_LIST_CHECK_NEXT(elm, field); \ + QMD_LIST_CHECK_PREV(elm, field); \ + if (LIST_NEXT((elm), field) != NULL) \ + LIST_NEXT((elm), field)->field.le_prev = \ + (elm)->field.le_prev; \ + *(elm)->field.le_prev = LIST_NEXT((elm), field); \ + TRASHIT(*oldnext); \ + TRASHIT(*oldprev); \ +} while (0) + +#define LIST_SWAP(head1, head2, type, field) do { \ + QUEUE_TYPEOF(type) *swap_tmp = LIST_FIRST(head1); \ + LIST_FIRST((head1)) = LIST_FIRST((head2)); \ + LIST_FIRST((head2)) = swap_tmp; \ + if ((swap_tmp = LIST_FIRST((head1))) != NULL) \ + swap_tmp->field.le_prev = &LIST_FIRST((head1)); \ + if ((swap_tmp = LIST_FIRST((head2))) != NULL) \ + swap_tmp->field.le_prev = &LIST_FIRST((head2)); \ +} while (0) + +/* + * Tail queue declarations. + */ +#define TAILQ_HEAD(name, type) \ +struct name { \ + struct type *tqh_first; /* first element */ \ + struct type **tqh_last; /* addr of last next element */ \ + TRACEBUF \ +} + +#define TAILQ_CLASS_HEAD(name, type) \ +struct name { \ + class type *tqh_first; /* first element */ \ + class type **tqh_last; /* addr of last next element */ \ + TRACEBUF \ +} + +#define TAILQ_HEAD_INITIALIZER(head) \ + { NULL, &(head).tqh_first, TRACEBUF_INITIALIZER } + +#define TAILQ_ENTRY(type) \ +struct { \ + struct type *tqe_next; /* next element */ \ + struct type **tqe_prev; /* address of previous next element */ \ + TRACEBUF \ +} + +#define TAILQ_CLASS_ENTRY(type) \ +struct { \ + class type *tqe_next; /* next element */ \ + class type **tqe_prev; /* address of previous next element */ \ + TRACEBUF \ +} + +/* + * Tail queue functions. + */ +#if (defined(_KERNEL) && defined(INVARIANTS)) +/* + * QMD_TAILQ_CHECK_HEAD(TAILQ_HEAD *head, TAILQ_ENTRY NAME) + * + * If the tailq is non-empty, validates that the first element of the tailq + * points back at 'head.' + */ +#define QMD_TAILQ_CHECK_HEAD(head, field) do { \ + if (!TAILQ_EMPTY(head) && \ + TAILQ_FIRST((head))->field.tqe_prev != \ + &TAILQ_FIRST((head))) \ + panic("Bad tailq head %p first->prev != head", (head)); \ +} while (0) + +/* + * QMD_TAILQ_CHECK_TAIL(TAILQ_HEAD *head, TAILQ_ENTRY NAME) + * + * Validates that the tail of the tailq is a pointer to pointer to NULL. + */ +#define QMD_TAILQ_CHECK_TAIL(head, field) do { \ + if (*(head)->tqh_last != NULL) \ + panic("Bad tailq NEXT(%p->tqh_last) != NULL", (head)); \ +} while (0) + +/* + * QMD_TAILQ_CHECK_NEXT(TYPE *elm, TAILQ_ENTRY NAME) + * + * If an element follows 'elm' in the tailq, validates that the next element + * points back at 'elm.' + */ +#define QMD_TAILQ_CHECK_NEXT(elm, field) do { \ + if (TAILQ_NEXT((elm), field) != NULL && \ + TAILQ_NEXT((elm), field)->field.tqe_prev != \ + &((elm)->field.tqe_next)) \ + panic("Bad link elm %p next->prev != elm", (elm)); \ +} while (0) + +/* + * QMD_TAILQ_CHECK_PREV(TYPE *elm, TAILQ_ENTRY NAME) + * + * Validates that the previous element (or head of the tailq) points to 'elm.' + */ +#define QMD_TAILQ_CHECK_PREV(elm, field) do { \ + if (*(elm)->field.tqe_prev != (elm)) \ + panic("Bad link elm %p prev->next != elm", (elm)); \ +} while (0) +#else +#define QMD_TAILQ_CHECK_HEAD(head, field) +#define QMD_TAILQ_CHECK_TAIL(head, headname) +#define QMD_TAILQ_CHECK_NEXT(elm, field) +#define QMD_TAILQ_CHECK_PREV(elm, field) +#endif /* (_KERNEL && INVARIANTS) */ + +#define TAILQ_CONCAT(head1, head2, field) do { \ + if (!TAILQ_EMPTY(head2)) { \ + *(head1)->tqh_last = (head2)->tqh_first; \ + (head2)->tqh_first->field.tqe_prev = (head1)->tqh_last; \ + (head1)->tqh_last = (head2)->tqh_last; \ + TAILQ_INIT((head2)); \ + QMD_TRACE_HEAD(head1); \ + QMD_TRACE_HEAD(head2); \ + } \ +} while (0) + +#define TAILQ_EMPTY(head) ((head)->tqh_first == NULL) + +#define TAILQ_FIRST(head) ((head)->tqh_first) + +#define TAILQ_FOREACH(var, head, field) \ + for ((var) = TAILQ_FIRST((head)); \ + (var); \ + (var) = TAILQ_NEXT((var), field)) + +#define TAILQ_FOREACH_FROM(var, head, field) \ + for ((var) = ((var) ? (var) : TAILQ_FIRST((head))); \ + (var); \ + (var) = TAILQ_NEXT((var), field)) + +#define TAILQ_FOREACH_SAFE(var, head, field, tvar) \ + for ((var) = TAILQ_FIRST((head)); \ + (var) && ((tvar) = TAILQ_NEXT((var), field), 1); \ + (var) = (tvar)) + +#define TAILQ_FOREACH_FROM_SAFE(var, head, field, tvar) \ + for ((var) = ((var) ? (var) : TAILQ_FIRST((head))); \ + (var) && ((tvar) = TAILQ_NEXT((var), field), 1); \ + (var) = (tvar)) + +#define TAILQ_FOREACH_REVERSE(var, head, headname, field) \ + for ((var) = TAILQ_LAST((head), headname); \ + (var); \ + (var) = TAILQ_PREV((var), headname, field)) + +#define TAILQ_FOREACH_REVERSE_FROM(var, head, headname, field) \ + for ((var) = ((var) ? (var) : TAILQ_LAST((head), headname)); \ + (var); \ + (var) = TAILQ_PREV((var), headname, field)) + +#define TAILQ_FOREACH_REVERSE_SAFE(var, head, headname, field, tvar) \ + for ((var) = TAILQ_LAST((head), headname); \ + (var) && ((tvar) = TAILQ_PREV((var), headname, field), 1); \ + (var) = (tvar)) + +#define TAILQ_FOREACH_REVERSE_FROM_SAFE(var, head, headname, field, tvar) \ + for ((var) = ((var) ? (var) : TAILQ_LAST((head), headname)); \ + (var) && ((tvar) = TAILQ_PREV((var), headname, field), 1); \ + (var) = (tvar)) + +#define TAILQ_INIT(head) do { \ + TAILQ_FIRST((head)) = NULL; \ + (head)->tqh_last = &TAILQ_FIRST((head)); \ + QMD_TRACE_HEAD(head); \ +} while (0) + +#define TAILQ_INSERT_AFTER(head, listelm, elm, field) do { \ + QMD_TAILQ_CHECK_NEXT(listelm, field); \ + if ((TAILQ_NEXT((elm), field) = TAILQ_NEXT((listelm), field)) != NULL)\ + TAILQ_NEXT((elm), field)->field.tqe_prev = \ + &TAILQ_NEXT((elm), field); \ + else { \ + (head)->tqh_last = &TAILQ_NEXT((elm), field); \ + QMD_TRACE_HEAD(head); \ + } \ + TAILQ_NEXT((listelm), field) = (elm); \ + (elm)->field.tqe_prev = &TAILQ_NEXT((listelm), field); \ + QMD_TRACE_ELEM(&(elm)->field); \ + QMD_TRACE_ELEM(&(listelm)->field); \ +} while (0) + +#define TAILQ_INSERT_BEFORE(listelm, elm, field) do { \ + QMD_TAILQ_CHECK_PREV(listelm, field); \ + (elm)->field.tqe_prev = (listelm)->field.tqe_prev; \ + TAILQ_NEXT((elm), field) = (listelm); \ + *(listelm)->field.tqe_prev = (elm); \ + (listelm)->field.tqe_prev = &TAILQ_NEXT((elm), field); \ + QMD_TRACE_ELEM(&(elm)->field); \ + QMD_TRACE_ELEM(&(listelm)->field); \ +} while (0) + +#define TAILQ_INSERT_HEAD(head, elm, field) do { \ + QMD_TAILQ_CHECK_HEAD(head, field); \ + if ((TAILQ_NEXT((elm), field) = TAILQ_FIRST((head))) != NULL) \ + TAILQ_FIRST((head))->field.tqe_prev = \ + &TAILQ_NEXT((elm), field); \ + else \ + (head)->tqh_last = &TAILQ_NEXT((elm), field); \ + TAILQ_FIRST((head)) = (elm); \ + (elm)->field.tqe_prev = &TAILQ_FIRST((head)); \ + QMD_TRACE_HEAD(head); \ + QMD_TRACE_ELEM(&(elm)->field); \ +} while (0) + +#define TAILQ_INSERT_TAIL(head, elm, field) do { \ + QMD_TAILQ_CHECK_TAIL(head, field); \ + TAILQ_NEXT((elm), field) = NULL; \ + (elm)->field.tqe_prev = (head)->tqh_last; \ + *(head)->tqh_last = (elm); \ + (head)->tqh_last = &TAILQ_NEXT((elm), field); \ + QMD_TRACE_HEAD(head); \ + QMD_TRACE_ELEM(&(elm)->field); \ +} while (0) + +#define TAILQ_LAST(head, headname) \ + (*(((struct headname *)((head)->tqh_last))->tqh_last)) + +/* + * The FAST function is fast in that it causes no data access other + * then the access to the head. The standard LAST function above + * will cause a data access of both the element you want and + * the previous element. FAST is very useful for instances when + * you may want to prefetch the last data element. + */ +#define TAILQ_LAST_FAST(head, type, field) \ + (TAILQ_EMPTY(head) ? NULL : __containerof((head)->tqh_last, QUEUE_TYPEOF(type), field.tqe_next)) + +#define TAILQ_NEXT(elm, field) ((elm)->field.tqe_next) + +#define TAILQ_PREV(elm, headname, field) \ + (*(((struct headname *)((elm)->field.tqe_prev))->tqh_last)) + +#define TAILQ_REMOVE(head, elm, field) do { \ + QMD_SAVELINK(oldnext, (elm)->field.tqe_next); \ + QMD_SAVELINK(oldprev, (elm)->field.tqe_prev); \ + QMD_TAILQ_CHECK_NEXT(elm, field); \ + QMD_TAILQ_CHECK_PREV(elm, field); \ + if ((TAILQ_NEXT((elm), field)) != NULL) \ + TAILQ_NEXT((elm), field)->field.tqe_prev = \ + (elm)->field.tqe_prev; \ + else { \ + (head)->tqh_last = (elm)->field.tqe_prev; \ + QMD_TRACE_HEAD(head); \ + } \ + *(elm)->field.tqe_prev = TAILQ_NEXT((elm), field); \ + TRASHIT(*oldnext); \ + TRASHIT(*oldprev); \ + QMD_TRACE_ELEM(&(elm)->field); \ +} while (0) + +#define TAILQ_SWAP(head1, head2, type, field) do { \ + QUEUE_TYPEOF(type) *swap_first = (head1)->tqh_first; \ + QUEUE_TYPEOF(type) **swap_last = (head1)->tqh_last; \ + (head1)->tqh_first = (head2)->tqh_first; \ + (head1)->tqh_last = (head2)->tqh_last; \ + (head2)->tqh_first = swap_first; \ + (head2)->tqh_last = swap_last; \ + if ((swap_first = (head1)->tqh_first) != NULL) \ + swap_first->field.tqe_prev = &(head1)->tqh_first; \ + else \ + (head1)->tqh_last = &(head1)->tqh_first; \ + if ((swap_first = (head2)->tqh_first) != NULL) \ + swap_first->field.tqe_prev = &(head2)->tqh_first; \ + else \ + (head2)->tqh_last = &(head2)->tqh_first; \ +} while (0) + +#ifdef _KERNEL + +/* + * XXX insque() and remque() are an old way of handling certain queues. + * They bogusly assumes that all queue heads look alike. + */ + +struct quehead { + struct quehead *qh_link; + struct quehead *qh_rlink; +}; + +#ifdef __GNUC__ + +static __inline void +insque(void *a, void *b) +{ + struct quehead *element = (struct quehead *)a, + *head = (struct quehead *)b; + + element->qh_link = head->qh_link; + element->qh_rlink = head; + head->qh_link = element; + element->qh_link->qh_rlink = element; +} + +static __inline void +remque(void *a) +{ + struct quehead *element = (struct quehead *)a; + + element->qh_link->qh_rlink = element->qh_rlink; + element->qh_rlink->qh_link = element->qh_link; + element->qh_rlink = 0; +} + +#else /* !__GNUC__ */ + +void insque(void *a, void *b); +void remque(void *a); + +#endif /* __GNUC__ */ + +#endif /* _KERNEL */ + +#endif /* !_SYS_QUEUE_H_ */ diff --git a/src/include/sys/reent.h b/src/include/sys/reent.h new file mode 100755 index 0000000..6e55e1c --- /dev/null +++ b/src/include/sys/reent.h @@ -0,0 +1,842 @@ +/* This header file provides the reentrancy. */ + +/* WARNING: All identifiers here must begin with an underscore. This file is + included by stdio.h and others and we therefore must only use identifiers + in the namespace allotted to us. */ + +#ifndef _SYS_REENT_H_ +#ifdef __cplusplus +extern "C" { +#endif +#define _SYS_REENT_H_ + +#include <_ansi.h> +#include +#include + +#define _NULL 0 + +#ifndef __Long +#if __LONG_MAX__ == 2147483647L +#define __Long long +typedef unsigned __Long __ULong; +#elif __INT_MAX__ == 2147483647 +#define __Long int +typedef unsigned __Long __ULong; +#endif +#endif + +#if !defined( __Long) +#include +#endif + +#ifndef __Long +#define __Long __int32_t +typedef __uint32_t __ULong; +#endif + +struct _reent; + +struct __locale_t; + +/* + * If _REENT_SMALL is defined, we make struct _reent as small as possible, + * by having nearly everything possible allocated at first use. + */ + +struct _Bigint +{ + struct _Bigint *_next; + int _k, _maxwds, _sign, _wds; + __ULong _x[1]; +}; + +/* needed by reentrant structure */ +struct __tm +{ + int __tm_sec; + int __tm_min; + int __tm_hour; + int __tm_mday; + int __tm_mon; + int __tm_year; + int __tm_wday; + int __tm_yday; + int __tm_isdst; +}; + +/* + * atexit() support. + */ + +#define _ATEXIT_SIZE 32 /* must be at least 32 to guarantee ANSI conformance */ + +struct _on_exit_args { + void * _fnargs[_ATEXIT_SIZE]; /* user fn args */ + void * _dso_handle[_ATEXIT_SIZE]; + /* Bitmask is set if user function takes arguments. */ + __ULong _fntypes; /* type of exit routine - + Must have at least _ATEXIT_SIZE bits */ + /* Bitmask is set if function was registered via __cxa_atexit. */ + __ULong _is_cxa; +}; + +#ifdef _REENT_SMALL +struct _atexit { + struct _atexit *_next; /* next in list */ + int _ind; /* next index in this table */ + void (*_fns[_ATEXIT_SIZE])(void); /* the table itself */ + struct _on_exit_args * _on_exit_args_ptr; +}; +# define _ATEXIT_INIT {_NULL, 0, {_NULL}, _NULL} +#else +struct _atexit { + struct _atexit *_next; /* next in list */ + int _ind; /* next index in this table */ + /* Some entries may already have been called, and will be NULL. */ + void (*_fns[_ATEXIT_SIZE])(void); /* the table itself */ + struct _on_exit_args _on_exit_args; +}; +# define _ATEXIT_INIT {_NULL, 0, {_NULL}, {{_NULL}, {_NULL}, 0, 0}} +#endif + +#ifdef _REENT_GLOBAL_ATEXIT +# define _REENT_INIT_ATEXIT +#else +# define _REENT_INIT_ATEXIT \ + _NULL, _ATEXIT_INIT, +#endif + +/* + * Stdio buffers. + * + * This and __FILE are defined here because we need them for struct _reent, + * but we don't want stdio.h included when stdlib.h is. + */ + +struct __sbuf { + unsigned char *_base; + int _size; +}; + +/* + * Stdio state variables. + * + * The following always hold: + * + * if (_flags&(__SLBF|__SWR)) == (__SLBF|__SWR), + * _lbfsize is -_bf._size, else _lbfsize is 0 + * if _flags&__SRD, _w is 0 + * if _flags&__SWR, _r is 0 + * + * This ensures that the getc and putc macros (or inline functions) never + * try to write or read from a file that is in `read' or `write' mode. + * (Moreover, they can, and do, automatically switch from read mode to + * write mode, and back, on "r+" and "w+" files.) + * + * _lbfsize is used only to make the inline line-buffered output stream + * code as compact as possible. + * + * _ub, _up, and _ur are used when ungetc() pushes back more characters + * than fit in the current _bf, or when ungetc() pushes back a character + * that does not match the previous one in _bf. When this happens, + * _ub._base becomes non-nil (i.e., a stream has ungetc() data iff + * _ub._base!=NULL) and _up and _ur save the current values of _p and _r. + */ + +#if defined(_REENT_SMALL) && !defined(_REENT_GLOBAL_STDIO_STREAMS) +/* + * struct __sFILE_fake is the start of a struct __sFILE, with only the + * minimal fields allocated. In __sinit() we really allocate the 3 + * standard streams, etc., and point away from this fake. + */ +struct __sFILE_fake { + unsigned char *_p; /* current position in (some) buffer */ + int _r; /* read space left for getc() */ + int _w; /* write space left for putc() */ + short _flags; /* flags, below; this FILE is free if 0 */ + short _file; /* fileno, if Unix descriptor, else -1 */ + struct __sbuf _bf; /* the buffer (at least 1 byte, if !NULL) */ + int _lbfsize; /* 0 or -_bf._size, for inline putc */ + + struct _reent *_data; +}; + +/* Following is needed both in libc/stdio and libc/stdlib so we put it + * here instead of libc/stdio/local.h where it was previously. */ + +extern void __sinit (struct _reent *); + +# define _REENT_SMALL_CHECK_INIT(ptr) \ + do \ + { \ + if ((ptr) && !(ptr)->__sdidinit) \ + __sinit (ptr); \ + } \ + while (0) +#else /* _REENT_SMALL && !_REENT_GLOBAL_STDIO_STREAMS */ +# define _REENT_SMALL_CHECK_INIT(ptr) /* nothing */ +#endif /* _REENT_SMALL && !_REENT_GLOBAL_STDIO_STREAMS */ + +struct __sFILE { + unsigned char *_p; /* current position in (some) buffer */ + int _r; /* read space left for getc() */ + int _w; /* write space left for putc() */ + short _flags; /* flags, below; this FILE is free if 0 */ + short _file; /* fileno, if Unix descriptor, else -1 */ + struct __sbuf _bf; /* the buffer (at least 1 byte, if !NULL) */ + int _lbfsize; /* 0 or -_bf._size, for inline putc */ + +#ifdef _REENT_SMALL + struct _reent *_data; +#endif + + /* operations */ + void * _cookie; /* cookie passed to io functions */ + + _READ_WRITE_RETURN_TYPE (*_read) (struct _reent *, void *, + char *, _READ_WRITE_BUFSIZE_TYPE); + _READ_WRITE_RETURN_TYPE (*_write) (struct _reent *, void *, + const char *, + _READ_WRITE_BUFSIZE_TYPE); + _fpos_t (*_seek) (struct _reent *, void *, _fpos_t, int); + int (*_close) (struct _reent *, void *); + + /* separate buffer for long sequences of ungetc() */ + struct __sbuf _ub; /* ungetc buffer */ + unsigned char *_up; /* saved _p when _p is doing ungetc data */ + int _ur; /* saved _r when _r is counting ungetc data */ + + /* tricks to meet minimum requirements even when malloc() fails */ + unsigned char _ubuf[3]; /* guarantee an ungetc() buffer */ + unsigned char _nbuf[1]; /* guarantee a getc() buffer */ + + /* separate buffer for fgetline() when line crosses buffer boundary */ + struct __sbuf _lb; /* buffer for fgetline() */ + + /* Unix stdio files get aligned to block boundaries on fseek() */ + int _blksize; /* stat.st_blksize (may be != _bf._size) */ + _off_t _offset; /* current lseek offset */ + +#ifndef _REENT_SMALL + struct _reent *_data; /* Here for binary compatibility? Remove? */ +#endif + +#ifndef __SINGLE_THREAD__ + _flock_t _lock; /* for thread-safety locking */ +#endif + _mbstate_t _mbstate; /* for wide char stdio functions. */ + int _flags2; /* for future use */ +}; + +#ifdef __CUSTOM_FILE_IO__ + +/* Get custom _FILE definition. */ +#include + +#else /* !__CUSTOM_FILE_IO__ */ +#ifdef __LARGE64_FILES +struct __sFILE64 { + unsigned char *_p; /* current position in (some) buffer */ + int _r; /* read space left for getc() */ + int _w; /* write space left for putc() */ + short _flags; /* flags, below; this FILE is free if 0 */ + short _file; /* fileno, if Unix descriptor, else -1 */ + struct __sbuf _bf; /* the buffer (at least 1 byte, if !NULL) */ + int _lbfsize; /* 0 or -_bf._size, for inline putc */ + + struct _reent *_data; + + /* operations */ + void * _cookie; /* cookie passed to io functions */ + + _READ_WRITE_RETURN_TYPE (*_read) (struct _reent *, void *, + char *, _READ_WRITE_BUFSIZE_TYPE); + _READ_WRITE_RETURN_TYPE (*_write) (struct _reent *, void *, + const char *, + _READ_WRITE_BUFSIZE_TYPE); + _fpos_t (*_seek) (struct _reent *, void *, _fpos_t, int); + int (*_close) (struct _reent *, void *); + + /* separate buffer for long sequences of ungetc() */ + struct __sbuf _ub; /* ungetc buffer */ + unsigned char *_up; /* saved _p when _p is doing ungetc data */ + int _ur; /* saved _r when _r is counting ungetc data */ + + /* tricks to meet minimum requirements even when malloc() fails */ + unsigned char _ubuf[3]; /* guarantee an ungetc() buffer */ + unsigned char _nbuf[1]; /* guarantee a getc() buffer */ + + /* separate buffer for fgetline() when line crosses buffer boundary */ + struct __sbuf _lb; /* buffer for fgetline() */ + + /* Unix stdio files get aligned to block boundaries on fseek() */ + int _blksize; /* stat.st_blksize (may be != _bf._size) */ + int _flags2; /* for future use */ + + _off64_t _offset; /* current lseek offset */ + _fpos64_t (*_seek64) (struct _reent *, void *, _fpos64_t, int); + +#ifndef __SINGLE_THREAD__ + _flock_t _lock; /* for thread-safety locking */ +#endif + _mbstate_t _mbstate; /* for wide char stdio functions. */ +}; +typedef struct __sFILE64 __FILE; +#else +typedef struct __sFILE __FILE; +#endif /* __LARGE64_FILES */ +#endif /* !__CUSTOM_FILE_IO__ */ + +struct _glue +{ + struct _glue *_next; + int _niobs; + __FILE *_iobs; +}; + +/* + * rand48 family support + * + * Copyright (c) 1993 Martin Birgmeier + * All rights reserved. + * + * You may redistribute unmodified or modified versions of this source + * code provided that the above copyright notice and this and the + * following conditions are retained. + * + * This software is provided ``as is'', and comes with no warranties + * of any kind. I shall in no event be liable for anything that happens + * to anyone/anything when using this software. + */ +#define _RAND48_SEED_0 (0x330e) +#define _RAND48_SEED_1 (0xabcd) +#define _RAND48_SEED_2 (0x1234) +#define _RAND48_MULT_0 (0xe66d) +#define _RAND48_MULT_1 (0xdeec) +#define _RAND48_MULT_2 (0x0005) +#define _RAND48_ADD (0x000b) +struct _rand48 { + unsigned short _seed[3]; + unsigned short _mult[3]; + unsigned short _add; +#ifdef _REENT_SMALL + /* Put this in here as well, for good luck. */ + __extension__ unsigned long long _rand_next; +#endif +}; + +/* How big the some arrays are. */ +#define _REENT_EMERGENCY_SIZE 25 +#define _REENT_ASCTIME_SIZE 26 +#define _REENT_SIGNAL_SIZE 24 + +/* + * struct _reent + * + * This structure contains *all* globals needed by the library. + * It's raison d'etre is to facilitate threads by making all library routines + * reentrant. IE: All state information is contained here. + */ + +#ifdef _REENT_SMALL + +struct _mprec +{ + /* used by mprec routines */ + struct _Bigint *_result; + int _result_k; + struct _Bigint *_p5s; + struct _Bigint **_freelist; +}; + + +struct _misc_reent +{ + /* miscellaneous reentrant data */ + char *_strtok_last; + _mbstate_t _mblen_state; + _mbstate_t _wctomb_state; + _mbstate_t _mbtowc_state; + char _l64a_buf[8]; + int _getdate_err; + _mbstate_t _mbrlen_state; + _mbstate_t _mbrtowc_state; + _mbstate_t _mbsrtowcs_state; + _mbstate_t _wcrtomb_state; + _mbstate_t _wcsrtombs_state; +}; + +/* This version of _reent is laid out with "int"s in pairs, to help + * ports with 16-bit int's but 32-bit pointers, align nicely. */ +struct _reent +{ + /* As an exception to the above put _errno first for binary + compatibility with non _REENT_SMALL targets. */ + int _errno; /* local copy of errno */ + + /* FILE is a big struct and may change over time. To try to achieve binary + compatibility with future versions, put stdin,stdout,stderr here. + These are pointers into member __sf defined below. */ + __FILE *_stdin, *_stdout, *_stderr; /* XXX */ + + int _inc; /* used by tmpnam */ + + char *_emergency; + + int __sdidinit; /* 1 means stdio has been init'd */ + + int _unspecified_locale_info; /* unused, reserved for locale stuff */ + struct __locale_t *_locale;/* per-thread locale */ + + struct _mprec *_mp; + + void (*__cleanup) (struct _reent *); + + int _gamma_signgam; + + /* used by some fp conversion routines */ + int _cvtlen; /* should be size_t */ + char *_cvtbuf; + + struct _rand48 *_r48; + struct __tm *_localtime_buf; + char *_asctime_buf; + + /* signal info */ + void (**(_sig_func))(int); + +# ifndef _REENT_GLOBAL_ATEXIT + /* atexit stuff */ + struct _atexit *_atexit; + struct _atexit _atexit0; +# endif + + struct _glue __sglue; /* root of glue chain */ + __FILE *__sf; /* file descriptors */ + struct _misc_reent *_misc; /* strtok, multibyte states */ + char *_signal_buf; /* strsignal */ +}; + +#ifdef _REENT_GLOBAL_STDIO_STREAMS +extern __FILE __sf[3]; + +# define _REENT_INIT(var) \ + { 0, \ + &__sf[0], \ + &__sf[1], \ + &__sf[2], \ + 0, \ + _NULL, \ + 0, \ + 0, \ + _NULL, \ + _NULL, \ + _NULL, \ + 0, \ + 0, \ + _NULL, \ + _NULL, \ + _NULL, \ + _NULL, \ + _NULL, \ + _REENT_INIT_ATEXIT \ + {_NULL, 0, _NULL}, \ + _NULL, \ + _NULL, \ + _NULL \ + } + +#define _REENT_INIT_PTR_ZEROED(var) \ + { (var)->_stdin = &__sf[0]; \ + (var)->_stdout = &__sf[1]; \ + (var)->_stderr = &__sf[2]; \ + } + +#else /* _REENT_GLOBAL_STDIO_STREAMS */ + +extern const struct __sFILE_fake __sf_fake_stdin; +extern const struct __sFILE_fake __sf_fake_stdout; +extern const struct __sFILE_fake __sf_fake_stderr; + +# define _REENT_INIT(var) \ + { 0, \ + (__FILE *)&__sf_fake_stdin, \ + (__FILE *)&__sf_fake_stdout, \ + (__FILE *)&__sf_fake_stderr, \ + 0, \ + _NULL, \ + 0, \ + 0, \ + _NULL, \ + _NULL, \ + _NULL, \ + 0, \ + 0, \ + _NULL, \ + _NULL, \ + _NULL, \ + _NULL, \ + _NULL, \ + _REENT_INIT_ATEXIT \ + {_NULL, 0, _NULL}, \ + _NULL, \ + _NULL, \ + _NULL \ + } + +#define _REENT_INIT_PTR_ZEROED(var) \ + { (var)->_stdin = (__FILE *)&__sf_fake_stdin; \ + (var)->_stdout = (__FILE *)&__sf_fake_stdout; \ + (var)->_stderr = (__FILE *)&__sf_fake_stderr; \ + } + +#endif /* _REENT_GLOBAL_STDIO_STREAMS */ + +/* Only add assert() calls if we are specified to debug. */ +#ifdef _REENT_CHECK_DEBUG +#include +#define __reent_assert(x) assert(x) +#else +#define __reent_assert(x) ((void)0) +#endif + +#ifdef __CUSTOM_FILE_IO__ +#error Custom FILE I/O and _REENT_SMALL not currently supported. +#endif + +/* Generic _REENT check macro. */ +#define _REENT_CHECK(var, what, type, size, init) do { \ + struct _reent *_r = (var); \ + if (_r->what == NULL) { \ + _r->what = (type)malloc(size); \ + __reent_assert(_r->what); \ + init; \ + } \ +} while (0) + +#define _REENT_CHECK_TM(var) \ + _REENT_CHECK(var, _localtime_buf, struct __tm *, sizeof *((var)->_localtime_buf), \ + /* nothing */) + +#define _REENT_CHECK_ASCTIME_BUF(var) \ + _REENT_CHECK(var, _asctime_buf, char *, _REENT_ASCTIME_SIZE, \ + memset((var)->_asctime_buf, 0, _REENT_ASCTIME_SIZE)) + +/* Handle the dynamically allocated rand48 structure. */ +#define _REENT_INIT_RAND48(var) do { \ + struct _reent *_r = (var); \ + _r->_r48->_seed[0] = _RAND48_SEED_0; \ + _r->_r48->_seed[1] = _RAND48_SEED_1; \ + _r->_r48->_seed[2] = _RAND48_SEED_2; \ + _r->_r48->_mult[0] = _RAND48_MULT_0; \ + _r->_r48->_mult[1] = _RAND48_MULT_1; \ + _r->_r48->_mult[2] = _RAND48_MULT_2; \ + _r->_r48->_add = _RAND48_ADD; \ + _r->_r48->_rand_next = 1; \ +} while (0) +#define _REENT_CHECK_RAND48(var) \ + _REENT_CHECK(var, _r48, struct _rand48 *, sizeof *((var)->_r48), _REENT_INIT_RAND48((var))) + +#define _REENT_INIT_MP(var) do { \ + struct _reent *_r = (var); \ + _r->_mp->_result_k = 0; \ + _r->_mp->_result = _r->_mp->_p5s = _NULL; \ + _r->_mp->_freelist = _NULL; \ +} while (0) +#define _REENT_CHECK_MP(var) \ + _REENT_CHECK(var, _mp, struct _mprec *, sizeof *((var)->_mp), _REENT_INIT_MP(var)) + +#define _REENT_CHECK_EMERGENCY(var) \ + _REENT_CHECK(var, _emergency, char *, _REENT_EMERGENCY_SIZE, /* nothing */) + +#define _REENT_INIT_MISC(var) do { \ + struct _reent *_r = (var); \ + _r->_misc->_strtok_last = _NULL; \ + _r->_misc->_mblen_state.__count = 0; \ + _r->_misc->_mblen_state.__value.__wch = 0; \ + _r->_misc->_wctomb_state.__count = 0; \ + _r->_misc->_wctomb_state.__value.__wch = 0; \ + _r->_misc->_mbtowc_state.__count = 0; \ + _r->_misc->_mbtowc_state.__value.__wch = 0; \ + _r->_misc->_mbrlen_state.__count = 0; \ + _r->_misc->_mbrlen_state.__value.__wch = 0; \ + _r->_misc->_mbrtowc_state.__count = 0; \ + _r->_misc->_mbrtowc_state.__value.__wch = 0; \ + _r->_misc->_mbsrtowcs_state.__count = 0; \ + _r->_misc->_mbsrtowcs_state.__value.__wch = 0; \ + _r->_misc->_wcrtomb_state.__count = 0; \ + _r->_misc->_wcrtomb_state.__value.__wch = 0; \ + _r->_misc->_wcsrtombs_state.__count = 0; \ + _r->_misc->_wcsrtombs_state.__value.__wch = 0; \ + _r->_misc->_l64a_buf[0] = '\0'; \ + _r->_misc->_getdate_err = 0; \ +} while (0) +#define _REENT_CHECK_MISC(var) \ + _REENT_CHECK(var, _misc, struct _misc_reent *, sizeof *((var)->_misc), _REENT_INIT_MISC(var)) + +#define _REENT_CHECK_SIGNAL_BUF(var) \ + _REENT_CHECK(var, _signal_buf, char *, _REENT_SIGNAL_SIZE, /* nothing */) + +#define _REENT_SIGNGAM(ptr) ((ptr)->_gamma_signgam) +#define _REENT_RAND_NEXT(ptr) ((ptr)->_r48->_rand_next) +#define _REENT_RAND48_SEED(ptr) ((ptr)->_r48->_seed) +#define _REENT_RAND48_MULT(ptr) ((ptr)->_r48->_mult) +#define _REENT_RAND48_ADD(ptr) ((ptr)->_r48->_add) +#define _REENT_MP_RESULT(ptr) ((ptr)->_mp->_result) +#define _REENT_MP_RESULT_K(ptr) ((ptr)->_mp->_result_k) +#define _REENT_MP_P5S(ptr) ((ptr)->_mp->_p5s) +#define _REENT_MP_FREELIST(ptr) ((ptr)->_mp->_freelist) +#define _REENT_ASCTIME_BUF(ptr) ((ptr)->_asctime_buf) +#define _REENT_TM(ptr) ((ptr)->_localtime_buf) +#define _REENT_EMERGENCY(ptr) ((ptr)->_emergency) +#define _REENT_STRTOK_LAST(ptr) ((ptr)->_misc->_strtok_last) +#define _REENT_MBLEN_STATE(ptr) ((ptr)->_misc->_mblen_state) +#define _REENT_MBTOWC_STATE(ptr)((ptr)->_misc->_mbtowc_state) +#define _REENT_WCTOMB_STATE(ptr)((ptr)->_misc->_wctomb_state) +#define _REENT_MBRLEN_STATE(ptr) ((ptr)->_misc->_mbrlen_state) +#define _REENT_MBRTOWC_STATE(ptr) ((ptr)->_misc->_mbrtowc_state) +#define _REENT_MBSRTOWCS_STATE(ptr) ((ptr)->_misc->_mbsrtowcs_state) +#define _REENT_WCRTOMB_STATE(ptr) ((ptr)->_misc->_wcrtomb_state) +#define _REENT_WCSRTOMBS_STATE(ptr) ((ptr)->_misc->_wcsrtombs_state) +#define _REENT_L64A_BUF(ptr) ((ptr)->_misc->_l64a_buf) +#define _REENT_GETDATE_ERR_P(ptr) (&((ptr)->_misc->_getdate_err)) +#define _REENT_SIGNAL_BUF(ptr) ((ptr)->_signal_buf) + +#else /* !_REENT_SMALL */ + +struct _reent +{ + int _errno; /* local copy of errno */ + + /* FILE is a big struct and may change over time. To try to achieve binary + compatibility with future versions, put stdin,stdout,stderr here. + These are pointers into member __sf defined below. */ + __FILE *_stdin, *_stdout, *_stderr; + + int _inc; /* used by tmpnam */ + char _emergency[_REENT_EMERGENCY_SIZE]; + + /* TODO */ + int _unspecified_locale_info; /* unused, reserved for locale stuff */ + struct __locale_t *_locale;/* per-thread locale */ + + int __sdidinit; /* 1 means stdio has been init'd */ + + void (*__cleanup) (struct _reent *); + + /* used by mprec routines */ + struct _Bigint *_result; + int _result_k; + struct _Bigint *_p5s; + struct _Bigint **_freelist; + + /* used by some fp conversion routines */ + int _cvtlen; /* should be size_t */ + char *_cvtbuf; + + union + { + struct + { + unsigned int _unused_rand; + char * _strtok_last; + char _asctime_buf[_REENT_ASCTIME_SIZE]; + struct __tm _localtime_buf; + int _gamma_signgam; + __extension__ unsigned long long _rand_next; + struct _rand48 _r48; + _mbstate_t _mblen_state; + _mbstate_t _mbtowc_state; + _mbstate_t _wctomb_state; + char _l64a_buf[8]; + char _signal_buf[_REENT_SIGNAL_SIZE]; + int _getdate_err; + _mbstate_t _mbrlen_state; + _mbstate_t _mbrtowc_state; + _mbstate_t _mbsrtowcs_state; + _mbstate_t _wcrtomb_state; + _mbstate_t _wcsrtombs_state; + int _h_errno; + } _reent; + /* Two next two fields were once used by malloc. They are no longer + used. They are used to preserve the space used before so as to + allow addition of new reent fields and keep binary compatibility. */ + struct + { +#define _N_LISTS 30 + unsigned char * _nextf[_N_LISTS]; + unsigned int _nmalloc[_N_LISTS]; + } _unused; + } _new; + +# ifndef _REENT_GLOBAL_ATEXIT + /* atexit stuff */ + struct _atexit *_atexit; /* points to head of LIFO stack */ + struct _atexit _atexit0; /* one guaranteed table, required by ANSI */ +# endif + + /* signal info */ + void (**(_sig_func))(int); + + /* These are here last so that __FILE can grow without changing the offsets + of the above members (on the off chance that future binary compatibility + would be broken otherwise). */ + struct _glue __sglue; /* root of glue chain */ +# ifndef _REENT_GLOBAL_STDIO_STREAMS + __FILE __sf[3]; /* first three file descriptors */ +# endif +}; + +#ifdef _REENT_GLOBAL_STDIO_STREAMS +extern __FILE __sf[3]; +#define _REENT_STDIO_STREAM(var, index) &__sf[index] +#else +#define _REENT_STDIO_STREAM(var, index) &(var)->__sf[index] +#endif + +#define _REENT_INIT(var) \ + { 0, \ + _REENT_STDIO_STREAM(&(var), 0), \ + _REENT_STDIO_STREAM(&(var), 1), \ + _REENT_STDIO_STREAM(&(var), 2), \ + 0, \ + "", \ + 0, \ + _NULL, \ + 0, \ + _NULL, \ + _NULL, \ + 0, \ + _NULL, \ + _NULL, \ + 0, \ + _NULL, \ + { \ + { \ + 0, \ + _NULL, \ + "", \ + {0, 0, 0, 0, 0, 0, 0, 0, 0}, \ + 0, \ + 1, \ + { \ + {_RAND48_SEED_0, _RAND48_SEED_1, _RAND48_SEED_2}, \ + {_RAND48_MULT_0, _RAND48_MULT_1, _RAND48_MULT_2}, \ + _RAND48_ADD \ + }, \ + {0, {0}}, \ + {0, {0}}, \ + {0, {0}}, \ + "", \ + "", \ + 0, \ + {0, {0}}, \ + {0, {0}}, \ + {0, {0}}, \ + {0, {0}}, \ + {0, {0}} \ + } \ + }, \ + _REENT_INIT_ATEXIT \ + _NULL, \ + {_NULL, 0, _NULL} \ + } + +#define _REENT_INIT_PTR_ZEROED(var) \ + { (var)->_stdin = _REENT_STDIO_STREAM(var, 0); \ + (var)->_stdout = _REENT_STDIO_STREAM(var, 1); \ + (var)->_stderr = _REENT_STDIO_STREAM(var, 2); \ + (var)->_new._reent._rand_next = 1; \ + (var)->_new._reent._r48._seed[0] = _RAND48_SEED_0; \ + (var)->_new._reent._r48._seed[1] = _RAND48_SEED_1; \ + (var)->_new._reent._r48._seed[2] = _RAND48_SEED_2; \ + (var)->_new._reent._r48._mult[0] = _RAND48_MULT_0; \ + (var)->_new._reent._r48._mult[1] = _RAND48_MULT_1; \ + (var)->_new._reent._r48._mult[2] = _RAND48_MULT_2; \ + (var)->_new._reent._r48._add = _RAND48_ADD; \ + } + +#define _REENT_CHECK_RAND48(ptr) /* nothing */ +#define _REENT_CHECK_MP(ptr) /* nothing */ +#define _REENT_CHECK_TM(ptr) /* nothing */ +#define _REENT_CHECK_ASCTIME_BUF(ptr) /* nothing */ +#define _REENT_CHECK_EMERGENCY(ptr) /* nothing */ +#define _REENT_CHECK_MISC(ptr) /* nothing */ +#define _REENT_CHECK_SIGNAL_BUF(ptr) /* nothing */ + +#define _REENT_SIGNGAM(ptr) ((ptr)->_new._reent._gamma_signgam) +#define _REENT_RAND_NEXT(ptr) ((ptr)->_new._reent._rand_next) +#define _REENT_RAND48_SEED(ptr) ((ptr)->_new._reent._r48._seed) +#define _REENT_RAND48_MULT(ptr) ((ptr)->_new._reent._r48._mult) +#define _REENT_RAND48_ADD(ptr) ((ptr)->_new._reent._r48._add) +#define _REENT_MP_RESULT(ptr) ((ptr)->_result) +#define _REENT_MP_RESULT_K(ptr) ((ptr)->_result_k) +#define _REENT_MP_P5S(ptr) ((ptr)->_p5s) +#define _REENT_MP_FREELIST(ptr) ((ptr)->_freelist) +#define _REENT_ASCTIME_BUF(ptr) ((ptr)->_new._reent._asctime_buf) +#define _REENT_TM(ptr) (&(ptr)->_new._reent._localtime_buf) +#define _REENT_EMERGENCY(ptr) ((ptr)->_emergency) +#define _REENT_STRTOK_LAST(ptr) ((ptr)->_new._reent._strtok_last) +#define _REENT_MBLEN_STATE(ptr) ((ptr)->_new._reent._mblen_state) +#define _REENT_MBTOWC_STATE(ptr)((ptr)->_new._reent._mbtowc_state) +#define _REENT_WCTOMB_STATE(ptr)((ptr)->_new._reent._wctomb_state) +#define _REENT_MBRLEN_STATE(ptr)((ptr)->_new._reent._mbrlen_state) +#define _REENT_MBRTOWC_STATE(ptr)((ptr)->_new._reent._mbrtowc_state) +#define _REENT_MBSRTOWCS_STATE(ptr)((ptr)->_new._reent._mbsrtowcs_state) +#define _REENT_WCRTOMB_STATE(ptr)((ptr)->_new._reent._wcrtomb_state) +#define _REENT_WCSRTOMBS_STATE(ptr)((ptr)->_new._reent._wcsrtombs_state) +#define _REENT_L64A_BUF(ptr) ((ptr)->_new._reent._l64a_buf) +#define _REENT_SIGNAL_BUF(ptr) ((ptr)->_new._reent._signal_buf) +#define _REENT_GETDATE_ERR_P(ptr) (&((ptr)->_new._reent._getdate_err)) + +#endif /* !_REENT_SMALL */ + +#define _REENT_INIT_PTR(var) \ + { memset((var), 0, sizeof(*(var))); \ + _REENT_INIT_PTR_ZEROED(var); \ + } + +/* This value is used in stdlib/misc.c. reent/reent.c has to know it + as well to make sure the freelist is correctly free'd. Therefore + we define it here, rather than in stdlib/misc.c, as before. */ +#define _Kmax (sizeof (size_t) << 3) + +/* + * All references to struct _reent are via this pointer. + * Internally, newlib routines that need to reference it should use _REENT. + */ + +#ifndef __ATTRIBUTE_IMPURE_PTR__ +#define __ATTRIBUTE_IMPURE_PTR__ +#endif + +extern struct _reent *_impure_ptr __ATTRIBUTE_IMPURE_PTR__; +extern struct _reent *const _global_impure_ptr __ATTRIBUTE_IMPURE_PTR__; + +void _reclaim_reent (struct _reent *); + +/* #define _REENT_ONLY define this to get only reentrant routines */ + +#if defined(__DYNAMIC_REENT__) && !defined(__SINGLE_THREAD__) +#ifndef __getreent + struct _reent * __getreent (void); +#endif +# define _REENT (__getreent()) +#else /* __SINGLE_THREAD__ || !__DYNAMIC_REENT__ */ +# define _REENT _impure_ptr +#endif /* __SINGLE_THREAD__ || !__DYNAMIC_REENT__ */ + +#define _GLOBAL_REENT _global_impure_ptr + +#ifdef _REENT_GLOBAL_ATEXIT +extern struct _atexit *_global_atexit; /* points to head of LIFO stack */ +# define _GLOBAL_ATEXIT _global_atexit +#else +# define _GLOBAL_ATEXIT (_GLOBAL_REENT->_atexit) +#endif + +#ifdef __cplusplus +} +#endif +#endif /* _SYS_REENT_H_ */ diff --git a/src/include/sys/resource.h b/src/include/sys/resource.h new file mode 100755 index 0000000..b99506b --- /dev/null +++ b/src/include/sys/resource.h @@ -0,0 +1,17 @@ +#ifndef _SYS_RESOURCE_H_ +#define _SYS_RESOURCE_H_ + +#include + +#define RUSAGE_SELF 0 /* calling process */ +#define RUSAGE_CHILDREN -1 /* terminated child processes */ + +struct rusage { + struct timeval ru_utime; /* user time used */ + struct timeval ru_stime; /* system time used */ +}; + +int getrusage (int, struct rusage*); + +#endif + diff --git a/src/include/sys/sched.h b/src/include/sys/sched.h new file mode 100755 index 0000000..4adb6e2 --- /dev/null +++ b/src/include/sys/sched.h @@ -0,0 +1,69 @@ +/* + * Written by Joel Sherrill . + * + * COPYRIGHT (c) 1989-2010. + * On-Line Applications Research Corporation (OAR). + * + * Permission to use, copy, modify, and distribute this software for any + * purpose without fee is hereby granted, provided that this entire notice + * is included in all copies of any software which is or includes a copy + * or modification of this software. + * + * THIS SOFTWARE IS BEING PROVIDED "AS IS", WITHOUT ANY EXPRESS OR IMPLIED + * WARRANTY. IN PARTICULAR, THE AUTHOR MAKES NO REPRESENTATION + * OR WARRANTY OF ANY KIND CONCERNING THE MERCHANTABILITY OF THIS + * SOFTWARE OR ITS FITNESS FOR ANY PARTICULAR PURPOSE. + * + * $Id$ + */ + + +#ifndef _SYS_SCHED_H_ +#define _SYS_SCHED_H_ + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +/* Scheduling Policies */ +/* Open Group Specifications Issue 6 */ +#if defined(__CYGWIN__) +#define SCHED_OTHER 3 +#else +#define SCHED_OTHER 0 +#endif + +#define SCHED_FIFO 1 +#define SCHED_RR 2 + +#if defined(_POSIX_SPORADIC_SERVER) +#define SCHED_SPORADIC 4 +#endif + +/* Scheduling Parameters */ +/* Open Group Specifications Issue 6 */ + +struct sched_param { + int sched_priority; /* Process execution scheduling priority */ + +#if defined(_POSIX_SPORADIC_SERVER) || defined(_POSIX_THREAD_SPORADIC_SERVER) + int sched_ss_low_priority; /* Low scheduling priority for sporadic */ + /* server */ + struct timespec sched_ss_repl_period; + /* Replenishment period for sporadic server */ + struct timespec sched_ss_init_budget; + /* Initial budget for sporadic server */ + int sched_ss_max_repl; /* Maximum pending replenishments for */ + /* sporadic server */ +#endif +}; + +#ifdef __cplusplus +} +#endif + +#endif +/* end of include file */ + diff --git a/src/include/sys/select.h b/src/include/sys/select.h new file mode 100755 index 0000000..1e5d895 --- /dev/null +++ b/src/include/sys/select.h @@ -0,0 +1,76 @@ +#ifndef _SYS_SELECT_H +#define _SYS_SELECT_H + +/* We don't define fd_set and friends if we are compiling POSIX + source, or if we have included (or may include as indicated + by __USE_W32_SOCKETS) the W32api winsock[2].h header which + defines Windows versions of them. Note that a program which + includes the W32api winsock[2].h header must know what it is doing; + it must not call the Cygwin select function. +*/ +# if !(defined (_WINSOCK_H) || defined (_WINSOCKAPI_) || defined (__USE_W32_SOCKETS)) + +#include +#include +#include +#include + +#if !defined(_SIGSET_T_DECLARED) +#define _SIGSET_T_DECLARED +typedef __sigset_t sigset_t; +#endif + +# define _SYS_TYPES_FD_SET +/* + * Select uses bit masks of file descriptors in longs. + * These macros manipulate such bit fields (the filesystem macros use chars). + * FD_SETSIZE may be defined by the user, but the default here + * should be >= NOFILE (param.h). + */ +# ifndef FD_SETSIZE +# define FD_SETSIZE 64 +# endif + +typedef unsigned long fd_mask; +# define NFDBITS (sizeof (fd_mask) * 8) /* bits per mask */ +# ifndef _howmany +# define _howmany(x,y) (((x)+((y)-1))/(y)) +# endif + +/* We use a macro for fd_set so that including Sockets.h afterwards + can work. */ +typedef struct _types_fd_set { + fd_mask fds_bits[_howmany(FD_SETSIZE, NFDBITS)]; +} _types_fd_set; + +#define fd_set _types_fd_set + +# define FD_SET(n, p) ((p)->fds_bits[(n)/NFDBITS] |= (1L << ((n) % NFDBITS))) +# define FD_CLR(n, p) ((p)->fds_bits[(n)/NFDBITS] &= ~(1L << ((n) % NFDBITS))) +# define FD_ISSET(n, p) ((p)->fds_bits[(n)/NFDBITS] & (1L << ((n) % NFDBITS))) +# define FD_ZERO(p) (__extension__ (void)({ \ + size_t __i; \ + char *__tmp = (char *)p; \ + for (__i = 0; __i < sizeof (*(p)); ++__i) \ + *__tmp++ = 0; \ +})) + +#if !defined (__INSIDE_CYGWIN_NET__) + +__BEGIN_DECLS + +int select __P ((int __n, fd_set *__readfds, fd_set *__writefds, + fd_set *__exceptfds, struct timeval *__timeout)); +#if __POSIX_VISIBLE >= 200112 +int pselect __P ((int __n, fd_set *__readfds, fd_set *__writefds, + fd_set *__exceptfds, const struct timespec *__timeout, + const sigset_t *__set)); +#endif + +__END_DECLS + +#endif /* !__INSIDE_CYGWIN_NET__ */ + +#endif /* !(_WINSOCK_H || _WINSOCKAPI_ || __USE_W32_SOCKETS) */ + +#endif /* sys/select.h */ diff --git a/src/include/sys/signal.h b/src/include/sys/signal.h new file mode 100755 index 0000000..45cc036 --- /dev/null +++ b/src/include/sys/signal.h @@ -0,0 +1,371 @@ +/* sys/signal.h */ + +#ifndef _SYS_SIGNAL_H +#define _SYS_SIGNAL_H +#ifdef __cplusplus +extern "C" { +#endif + +#include "_ansi.h" +#include +#include +#include +#include +#include + +#if !defined(_SIGSET_T_DECLARED) +#define _SIGSET_T_DECLARED +typedef __sigset_t sigset_t; +#endif + +#if defined(__CYGWIN__) +#include +#else + +#if defined(_POSIX_REALTIME_SIGNALS) || __POSIX_VISIBLE >= 199309 + +/* sigev_notify values + NOTE: P1003.1c/D10, p. 34 adds SIGEV_THREAD. */ + +#define SIGEV_NONE 1 /* No asynchronous notification shall be delivered */ + /* when the event of interest occurs. */ +#define SIGEV_SIGNAL 2 /* A queued signal, with an application defined */ + /* value, shall be delivered when the event of */ + /* interest occurs. */ +#define SIGEV_THREAD 3 /* A notification function shall be called to */ + /* perform notification. */ + +/* Signal Generation and Delivery, P1003.1b-1993, p. 63 + NOTE: P1003.1c/D10, p. 34 adds sigev_notify_function and + sigev_notify_attributes to the sigevent structure. */ + +union sigval { + int sival_int; /* Integer signal value */ + void *sival_ptr; /* Pointer signal value */ +}; + +struct sigevent { + int sigev_notify; /* Notification type */ + int sigev_signo; /* Signal number */ + union sigval sigev_value; /* Signal value */ + +#if defined(_POSIX_THREADS) + void (*sigev_notify_function)( union sigval ); + /* Notification function */ + pthread_attr_t *sigev_notify_attributes; /* Notification Attributes */ +#endif +}; + +/* Signal Actions, P1003.1b-1993, p. 64 */ +/* si_code values, p. 66 */ + +#define SI_USER 1 /* Sent by a user. kill(), abort(), etc */ +#define SI_QUEUE 2 /* Sent by sigqueue() */ +#define SI_TIMER 3 /* Sent by expiration of a timer_settime() timer */ +#define SI_ASYNCIO 4 /* Indicates completion of asycnhronous IO */ +#define SI_MESGQ 5 /* Indicates arrival of a message at an empty queue */ + +typedef struct { + int si_signo; /* Signal number */ + int si_code; /* Cause of the signal */ + union sigval si_value; /* Signal value */ +} siginfo_t; +#endif /* defined(_POSIX_REALTIME_SIGNALS) || __POSIX_VISIBLE >= 199309 */ + +#if defined(__rtems__) + +/* 3.3.8 Synchronously Accept a Signal, P1003.1b-1993, p. 76 */ + +#define SA_NOCLDSTOP 0x1 /* Do not generate SIGCHLD when children stop */ +#define SA_SIGINFO 0x2 /* Invoke the signal catching function with */ + /* three arguments instead of one. */ +#if __BSD_VISIBLE || __XSI_VISIBLE >= 4 || __POSIX_VISIBLE >= 200809 +#define SA_ONSTACK 0x4 /* Signal delivery will be on a separate stack. */ +#endif + +/* struct sigaction notes from POSIX: + * + * (1) Routines stored in sa_handler should take a single int as + * their argument although the POSIX standard does not require this. + * This is not longer true since at least POSIX.1-2008 + * (2) The fields sa_handler and sa_sigaction may overlap, and a conforming + * application should not use both simultaneously. + */ + +typedef void (*_sig_func_ptr)(int); + +struct sigaction { + int sa_flags; /* Special flags to affect behavior of signal */ + sigset_t sa_mask; /* Additional set of signals to be blocked */ + /* during execution of signal-catching */ + /* function. */ + union { + _sig_func_ptr _handler; /* SIG_DFL, SIG_IGN, or pointer to a function */ +#if defined(_POSIX_REALTIME_SIGNALS) + void (*_sigaction)( int, siginfo_t *, void * ); +#endif + } _signal_handlers; +}; + +#define sa_handler _signal_handlers._handler +#if defined(_POSIX_REALTIME_SIGNALS) +#define sa_sigaction _signal_handlers._sigaction +#endif + +#else /* defined(__rtems__) */ + +#define SA_NOCLDSTOP 1 /* only value supported now for sa_flags */ + +typedef void (*_sig_func_ptr)(int); + +struct sigaction +{ + _sig_func_ptr sa_handler; + sigset_t sa_mask; + int sa_flags; +}; +#endif /* defined(__rtems__) */ +#endif /* defined(__CYGWIN__) */ + +#if __BSD_VISIBLE || __XSI_VISIBLE >= 4 || __POSIX_VISIBLE >= 200809 +/* + * Minimum and default signal stack constants. Allow for target overrides + * from . + */ +#ifndef MINSIGSTKSZ +#define MINSIGSTKSZ 2048 +#endif +#ifndef SIGSTKSZ +#define SIGSTKSZ 8192 +#endif + +/* + * Possible values for ss_flags in stack_t below. + */ +#define SS_ONSTACK 0x1 +#define SS_DISABLE 0x2 + +#endif + +/* + * Structure used in sigaltstack call. + */ +typedef struct sigaltstack { + void *ss_sp; /* Stack base or pointer. */ + int ss_flags; /* Flags. */ + size_t ss_size; /* Stack size. */ +} stack_t; + +#if __POSIX_VISIBLE +#define SIG_SETMASK 0 /* set mask with sigprocmask() */ +#define SIG_BLOCK 1 /* set of signals to block */ +#define SIG_UNBLOCK 2 /* set of signals to, well, unblock */ + +int sigprocmask (int, const sigset_t *, sigset_t *); +#endif + +#if __POSIX_VISIBLE >= 199506 +int pthread_sigmask (int, const sigset_t *, sigset_t *); +#endif + +#ifdef _COMPILING_NEWLIB +int _kill (pid_t, int); +#endif /* _COMPILING_NEWLIB */ + +#if __POSIX_VISIBLE +int kill (pid_t, int); +#endif + +#if __BSD_VISIBLE || __XSI_VISIBLE >= 4 +int killpg (pid_t, int); +#endif +#if __POSIX_VISIBLE +int sigaction (int, const struct sigaction *, struct sigaction *); +int sigaddset (sigset_t *, const int); +int sigdelset (sigset_t *, const int); +int sigismember (const sigset_t *, int); +int sigfillset (sigset_t *); +int sigemptyset (sigset_t *); +int sigpending (sigset_t *); +int sigsuspend (const sigset_t *); +int sigwait (const sigset_t *, int *); + +#if !defined(__CYGWIN__) && !defined(__rtems__) +/* These depend upon the type of sigset_t, which right now + is always a long.. They're in the POSIX namespace, but + are not ANSI. */ +#define sigaddset(what,sig) (*(what) |= (1<<(sig)), 0) +#define sigdelset(what,sig) (*(what) &= ~(1<<(sig)), 0) +#define sigemptyset(what) (*(what) = 0, 0) +#define sigfillset(what) (*(what) = ~(0), 0) +#define sigismember(what,sig) (((*(what)) & (1<<(sig))) != 0) +#endif /* !__CYGWIN__ && !__rtems__ */ +#endif /* __POSIX_VISIBLE */ + +/* There are two common sigpause variants, both of which take an int argument. + If you request _XOPEN_SOURCE or _GNU_SOURCE, you get the System V version, + which removes the given signal from the process's signal mask; otherwise + you get the BSD version, which sets the process's signal mask to the given + value. */ +#if __XSI_VISIBLE && !defined(__INSIDE_CYGWIN__) +# ifdef __GNUC__ +int sigpause (int) __asm__ (__ASMNAME ("__xpg_sigpause")); +# else +int __xpg_sigpause (int); +# define sigpause __xpg_sigpause +# endif +#elif __BSD_VISIBLE +int sigpause (int); +#endif + +#if __BSD_VISIBLE || __XSI_VISIBLE >= 4 || __POSIX_VISIBLE >= 200809 +int sigaltstack (const stack_t *__restrict, stack_t *__restrict); +#endif + +#if __POSIX_VISIBLE >= 199506 +int pthread_kill (pthread_t, int); +#endif + +#if __POSIX_VISIBLE >= 199309 + +/* 3.3.8 Synchronously Accept a Signal, P1003.1b-1993, p. 76 + NOTE: P1003.1c/D10, p. 39 adds sigwait(). */ + +int sigwaitinfo (const sigset_t *, siginfo_t *); +int sigtimedwait (const sigset_t *, siginfo_t *, const struct timespec *); +/* 3.3.9 Queue a Signal to a Process, P1003.1b-1993, p. 78 */ +int sigqueue (pid_t, int, const union sigval); + +#endif /* __POSIX_VISIBLE >= 199309 */ + +#if defined(___AM29K__) +/* These all need to be defined for ANSI C, but I don't think they are + meaningful. */ +#define SIGABRT 1 +#define SIGFPE 1 +#define SIGILL 1 +#define SIGINT 1 +#define SIGSEGV 1 +#define SIGTERM 1 +/* These need to be defined for POSIX, and some others do too. */ +#define SIGHUP 1 +#define SIGQUIT 1 +#define NSIG 2 +#elif defined(__GO32__) +#define SIGINT 1 +#define SIGKILL 2 +#define SIGPIPE 3 +#define SIGFPE 4 +#define SIGHUP 5 +#define SIGTERM 6 +#define SIGSEGV 7 +#define SIGTSTP 8 +#define SIGQUIT 9 +#define SIGTRAP 10 +#define SIGILL 11 +#define SIGEMT 12 +#define SIGALRM 13 +#define SIGBUS 14 +#define SIGLOST 15 +#define SIGSTOP 16 +#define SIGABRT 17 +#define SIGUSR1 18 +#define SIGUSR2 19 +#define NSIG 20 +#elif !defined(SIGTRAP) +#define SIGHUP 1 /* hangup */ +#define SIGINT 2 /* interrupt */ +#define SIGQUIT 3 /* quit */ +#define SIGILL 4 /* illegal instruction (not reset when caught) */ +#define SIGTRAP 5 /* trace trap (not reset when caught) */ +#define SIGIOT 6 /* IOT instruction */ +#define SIGABRT 6 /* used by abort, replace SIGIOT in the future */ +#define SIGEMT 7 /* EMT instruction */ +#define SIGFPE 8 /* floating point exception */ +#define SIGKILL 9 /* kill (cannot be caught or ignored) */ +#define SIGBUS 10 /* bus error */ +#define SIGSEGV 11 /* segmentation violation */ +#define SIGSYS 12 /* bad argument to system call */ +#define SIGPIPE 13 /* write on a pipe with no one to read it */ +#define SIGALRM 14 /* alarm clock */ +#define SIGTERM 15 /* software termination signal from kill */ + +#if defined(__rtems__) +#define SIGURG 16 /* urgent condition on IO channel */ +#define SIGSTOP 17 /* sendable stop signal not from tty */ +#define SIGTSTP 18 /* stop signal from tty */ +#define SIGCONT 19 /* continue a stopped process */ +#define SIGCHLD 20 /* to parent on child stop or exit */ +#define SIGCLD 20 /* System V name for SIGCHLD */ +#define SIGTTIN 21 /* to readers pgrp upon background tty read */ +#define SIGTTOU 22 /* like TTIN for output if (tp->t_local<OSTOP) */ +#define SIGIO 23 /* input/output possible signal */ +#define SIGPOLL SIGIO /* System V name for SIGIO */ +#define SIGWINCH 24 /* window changed */ +#define SIGUSR1 25 /* user defined signal 1 */ +#define SIGUSR2 26 /* user defined signal 2 */ + +/* Real-Time Signals Range, P1003.1b-1993, p. 61 + NOTE: By P1003.1b-1993, this should be at least RTSIG_MAX + (which is a minimum of 8) signals. + */ +#define SIGRTMIN 27 +#define SIGRTMAX 31 +#define __SIGFIRSTNOTRT SIGHUP +#define __SIGLASTNOTRT SIGUSR2 + +#define NSIG 32 /* signal 0 implied */ + +#elif defined(__svr4__) +/* svr4 specifics. different signals above 15, and sigaction. */ +#define SIGUSR1 16 +#define SIGUSR2 17 +#define SIGCLD 18 +#define SIGPWR 19 +#define SIGWINCH 20 +#define SIGPOLL 22 /* 20 for x.out binaries!!!! */ +#define SIGSTOP 23 /* sendable stop signal not from tty */ +#define SIGTSTP 24 /* stop signal from tty */ +#define SIGCONT 25 /* continue a stopped process */ +#define SIGTTIN 26 /* to readers pgrp upon background tty read */ +#define SIGTTOU 27 /* like TTIN for output if (tp->t_local<OSTOP) */ +#define NSIG 28 +#else +#define SIGURG 16 /* urgent condition on IO channel */ +#define SIGSTOP 17 /* sendable stop signal not from tty */ +#define SIGTSTP 18 /* stop signal from tty */ +#define SIGCONT 19 /* continue a stopped process */ +#define SIGCHLD 20 /* to parent on child stop or exit */ +#define SIGCLD 20 /* System V name for SIGCHLD */ +#define SIGTTIN 21 /* to readers pgrp upon background tty read */ +#define SIGTTOU 22 /* like TTIN for output if (tp->t_local<OSTOP) */ +#define SIGIO 23 /* input/output possible signal */ +#define SIGPOLL SIGIO /* System V name for SIGIO */ +#define SIGXCPU 24 /* exceeded CPU time limit */ +#define SIGXFSZ 25 /* exceeded file size limit */ +#define SIGVTALRM 26 /* virtual time alarm */ +#define SIGPROF 27 /* profiling time alarm */ +#define SIGWINCH 28 /* window changed */ +#define SIGLOST 29 /* resource lost (eg, record-lock lost) */ +#define SIGUSR1 30 /* user defined signal 1 */ +#define SIGUSR2 31 /* user defined signal 2 */ +#define NSIG 32 /* signal 0 implied */ +#endif +#endif + +#ifdef __cplusplus +} +#endif + +#if defined(__CYGWIN__) +#if __XSI_VISIBLE >= 4 || __POSIX_VISIBLE >= 200809 +#include +#endif +#endif + +#ifndef _SIGNAL_H_ +/* Some applications take advantage of the fact that + * and are equivalent in glibc. Allow for that here. */ +#include +#endif +#endif /* _SYS_SIGNAL_H */ diff --git a/src/include/sys/stat.h b/src/include/sys/stat.h new file mode 100755 index 0000000..eee98db --- /dev/null +++ b/src/include/sys/stat.h @@ -0,0 +1,189 @@ +#ifndef _SYS_STAT_H +#define _SYS_STAT_H + +#ifdef __cplusplus +extern "C" { +#endif + +#include <_ansi.h> +#include +#include +#include +#include + +/* dj's stat defines _STAT_H_ */ +#ifndef _STAT_H_ + +/* It is intended that the layout of this structure not change when the + sizes of any of the basic types change (short, int, long) [via a compile + time option]. */ + +#ifdef __CYGWIN__ +#include +#ifdef _COMPILING_NEWLIB +#define stat64 stat +#endif +#else +struct stat +{ + dev_t st_dev; + ino_t st_ino; + mode_t st_mode; + nlink_t st_nlink; + uid_t st_uid; + gid_t st_gid; + dev_t st_rdev; + off_t st_size; +#if defined(__rtems__) + struct timespec st_atim; + struct timespec st_mtim; + struct timespec st_ctim; + blksize_t st_blksize; + blkcnt_t st_blocks; +#else + /* SysV/sco doesn't have the rest... But Solaris, eabi does. */ +#if defined(__svr4__) && !defined(__PPC__) && !defined(__sun__) + time_t st_atime; + time_t st_mtime; + time_t st_ctime; +#else + time_t st_atime; + long st_spare1; + time_t st_mtime; + long st_spare2; + time_t st_ctime; + long st_spare3; + blksize_t st_blksize; + blkcnt_t st_blocks; + long st_spare4[2]; +#endif +#endif +}; + +#if defined(__rtems__) +#define st_atime st_atim.tv_sec +#define st_ctime st_ctim.tv_sec +#define st_mtime st_mtim.tv_sec +#endif + +#endif + +#define _IFMT 0170000 /* type of file */ +#define _IFDIR 0040000 /* directory */ +#define _IFCHR 0020000 /* character special */ +#define _IFBLK 0060000 /* block special */ +#define _IFREG 0100000 /* regular */ +#define _IFLNK 0120000 /* symbolic link */ +#define _IFSOCK 0140000 /* socket */ +#define _IFIFO 0010000 /* fifo */ + +#define S_BLKSIZE 1024 /* size of a block */ + +#define S_ISUID 0004000 /* set user id on execution */ +#define S_ISGID 0002000 /* set group id on execution */ +#define S_ISVTX 0001000 /* save swapped text even after use */ +#if __BSD_VISIBLE +#define S_IREAD 0000400 /* read permission, owner */ +#define S_IWRITE 0000200 /* write permission, owner */ +#define S_IEXEC 0000100 /* execute/search permission, owner */ +#define S_ENFMT 0002000 /* enforcement-mode locking */ +#endif /* !_BSD_VISIBLE */ + +#define S_IFMT _IFMT +#define S_IFDIR _IFDIR +#define S_IFCHR _IFCHR +#define S_IFBLK _IFBLK +#define S_IFREG _IFREG +#define S_IFLNK _IFLNK +#define S_IFSOCK _IFSOCK +#define S_IFIFO _IFIFO + +#ifdef _WIN32 +/* The Windows header files define _S_ forms of these, so we do too + for easier portability. */ +#define _S_IFMT _IFMT +#define _S_IFDIR _IFDIR +#define _S_IFCHR _IFCHR +#define _S_IFIFO _IFIFO +#define _S_IFREG _IFREG +#define _S_IREAD 0000400 +#define _S_IWRITE 0000200 +#define _S_IEXEC 0000100 +#endif + +#define S_IRWXU (S_IRUSR | S_IWUSR | S_IXUSR) +#define S_IRUSR 0000400 /* read permission, owner */ +#define S_IWUSR 0000200 /* write permission, owner */ +#define S_IXUSR 0000100/* execute/search permission, owner */ +#define S_IRWXG (S_IRGRP | S_IWGRP | S_IXGRP) +#define S_IRGRP 0000040 /* read permission, group */ +#define S_IWGRP 0000020 /* write permission, grougroup */ +#define S_IXGRP 0000010/* execute/search permission, group */ +#define S_IRWXO (S_IROTH | S_IWOTH | S_IXOTH) +#define S_IROTH 0000004 /* read permission, other */ +#define S_IWOTH 0000002 /* write permission, other */ +#define S_IXOTH 0000001/* execute/search permission, other */ + +#if __BSD_VISIBLE +#define ACCESSPERMS (S_IRWXU | S_IRWXG | S_IRWXO) /* 0777 */ +#define ALLPERMS (S_ISUID | S_ISGID | S_ISVTX | S_IRWXU | S_IRWXG | S_IRWXO) /* 07777 */ +#define DEFFILEMODE (S_IRUSR | S_IWUSR | S_IRGRP | S_IWGRP | S_IROTH | S_IWOTH) /* 0666 */ +#endif + +#define S_ISBLK(m) (((m)&_IFMT) == _IFBLK) +#define S_ISCHR(m) (((m)&_IFMT) == _IFCHR) +#define S_ISDIR(m) (((m)&_IFMT) == _IFDIR) +#define S_ISFIFO(m) (((m)&_IFMT) == _IFIFO) +#define S_ISREG(m) (((m)&_IFMT) == _IFREG) +#define S_ISLNK(m) (((m)&_IFMT) == _IFLNK) +#define S_ISSOCK(m) (((m)&_IFMT) == _IFSOCK) + +#if defined(__CYGWIN__) +/* Special tv_nsec values for futimens(2) and utimensat(2). */ +#define UTIME_NOW -2L +#define UTIME_OMIT -1L +#endif + +int chmod (const char *__path, mode_t __mode ); +int fchmod (int __fd, mode_t __mode); +int fstat (int __fd, struct stat *__sbuf ); +int mkdir (const char *_path, mode_t __mode ); +int mkfifo (const char *__path, mode_t __mode ); +int stat (const char *__restrict __path, struct stat *__restrict __sbuf ); +mode_t umask (mode_t __mask ); + +#if defined (__SPU__) || defined(__rtems__) || defined(__CYGWIN__) && !defined(__INSIDE_CYGWIN__) +int lstat (const char *__restrict __path, struct stat *__restrict __buf ); +int mknod (const char *__path, mode_t __mode, dev_t __dev ); +#endif + +#if __ATFILE_VISIBLE && !defined(__INSIDE_CYGWIN__) +int fchmodat (int, const char *, mode_t, int); +int fstatat (int, const char *__restrict , struct stat *__restrict, int); +int mkdirat (int, const char *, mode_t); +int mkfifoat (int, const char *, mode_t); +int mknodat (int, const char *, mode_t, dev_t); +int utimensat (int, const char *, const struct timespec *, int); +#endif +#if __POSIX_VISIBLE >= 200809 && !defined(__INSIDE_CYGWIN__) +int futimens (int, const struct timespec *); +#endif + +/* Provide prototypes for most of the _ names that are + provided in newlib for some compilers. */ +#ifdef _COMPILING_NEWLIB +int _fstat (int __fd, struct stat *__sbuf ); +int _stat (const char *__restrict __path, struct stat *__restrict __sbuf ); +int _mkdir (const char *_path, mode_t __mode ); +#ifdef __LARGE64_FILES +struct stat64; +int _stat64 (const char *__restrict __path, struct stat64 *__restrict __sbuf ); +int _fstat64 (int __fd, struct stat64 *__sbuf ); +#endif +#endif + +#endif /* !_STAT_H_ */ +#ifdef __cplusplus +} +#endif +#endif /* _SYS_STAT_H */ diff --git a/src/include/sys/stdio.h b/src/include/sys/stdio.h new file mode 100755 index 0000000..91a2745 --- /dev/null +++ b/src/include/sys/stdio.h @@ -0,0 +1,27 @@ +#ifndef _NEWLIB_STDIO_H +#define _NEWLIB_STDIO_H + +#include +#include + +/* Internal locking macros, used to protect stdio functions. In the + general case, expand to nothing. Use __SSTR flag in FILE _flags to + detect if FILE is private to sprintf/sscanf class of functions; if + set then do nothing as lock is not initialised. */ +#if !defined(_flockfile) +#ifndef __SINGLE_THREAD__ +# define _flockfile(fp) (((fp)->_flags & __SSTR) ? 0 : __lock_acquire_recursive((fp)->_lock)) +#else +# define _flockfile(fp) ((void) 0) +#endif +#endif + +#if !defined(_funlockfile) +#ifndef __SINGLE_THREAD__ +# define _funlockfile(fp) (((fp)->_flags & __SSTR) ? 0 : __lock_release_recursive((fp)->_lock)) +#else +# define _funlockfile(fp) ((void) 0) +#endif +#endif + +#endif /* _NEWLIB_STDIO_H */ diff --git a/src/include/sys/string.h b/src/include/sys/string.h new file mode 100755 index 0000000..ceedf4b --- /dev/null +++ b/src/include/sys/string.h @@ -0,0 +1,2 @@ +/* This is a dummy used as a placeholder for + systems that need to have a special header file. */ diff --git a/src/include/sys/syslimits.h b/src/include/sys/syslimits.h new file mode 100755 index 0000000..ba9dbd6 --- /dev/null +++ b/src/include/sys/syslimits.h @@ -0,0 +1,65 @@ +/* + * Copyright (c) 1988, 1993 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)syslimits.h 8.1 (Berkeley) 6/2/93 + * $FreeBSD: src/sys/sys/syslimits.h,v 1.10 2001/06/18 20:24:54 wollman Exp $ + */ + +#ifndef _SYS_SYSLIMITS_H_ +#define _SYS_SYSLIMITS_H_ + +#define ARG_MAX 65536 /* max bytes for an exec function */ +#ifndef CHILD_MAX +#define CHILD_MAX 40 /* max simultaneous processes */ +#endif +#define LINK_MAX 32767 /* max file link count */ +#define MAX_CANON 255 /* max bytes in term canon input line */ +#define MAX_INPUT 255 /* max bytes in terminal input */ +#define NAME_MAX 255 /* max bytes in a file name */ +#define NGROUPS_MAX 16 /* max supplemental group id's */ +#ifndef OPEN_MAX +#define OPEN_MAX 64 /* max open files per process */ +#endif +#define PATH_MAX 1024 /* max bytes in pathname */ +#define PIPE_BUF 512 /* max bytes for atomic pipe writes */ +#define IOV_MAX 1024 /* max elements in i/o vector */ + +#define BC_BASE_MAX 99 /* max ibase/obase values in bc(1) */ +#define BC_DIM_MAX 2048 /* max array elements in bc(1) */ +#define BC_SCALE_MAX 99 /* max scale value in bc(1) */ +#define BC_STRING_MAX 1000 /* max const string length in bc(1) */ +#define COLL_WEIGHTS_MAX 0 /* max weights for order keyword */ +#define EXPR_NEST_MAX 32 /* max expressions nested in expr(1) */ +#define LINE_MAX 2048 /* max bytes in an input line */ +#define RE_DUP_MAX 255 /* max RE's in interval notation */ + +#endif diff --git a/src/include/sys/time.h b/src/include/sys/time.h new file mode 100755 index 0000000..c760adf --- /dev/null +++ b/src/include/sys/time.h @@ -0,0 +1,386 @@ +/* time.h -- An implementation of the standard Unix file. + Written by Geoffrey Noer + Public domain; no rights reserved. */ + +/*- + * SPDX-License-Identifier: BSD-3-Clause + * + * Copyright (c) 1982, 1986, 1993 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)time.h 8.5 (Berkeley) 5/4/95 + * $FreeBSD: head/sys/sys/time.h 340664 2018-11-20 07:11:23Z imp $ + */ + +#ifndef _SYS_TIME_H_ +#define _SYS_TIME_H_ + +#include <_ansi.h> +#include +#include +#include +#include + +#if __BSD_VISIBLE || __POSIX_VISIBLE >= 200112 || __XSI_VISIBLE +#include +#endif + +struct timezone { + int tz_minuteswest; /* minutes west of Greenwich */ + int tz_dsttime; /* type of dst correction */ +}; +#define DST_NONE 0 /* not on dst */ +#define DST_USA 1 /* USA style dst */ +#define DST_AUST 2 /* Australian style dst */ +#define DST_WET 3 /* Western European dst */ +#define DST_MET 4 /* Middle European dst */ +#define DST_EET 5 /* Eastern European dst */ +#define DST_CAN 6 /* Canada */ + +#if __BSD_VISIBLE +struct bintime { + time_t sec; + uint64_t frac; +}; + +static __inline void +bintime_addx(struct bintime *_bt, uint64_t _x) +{ + uint64_t _u; + + _u = _bt->frac; + _bt->frac += _x; + if (_u > _bt->frac) + _bt->sec++; +} + +static __inline void +bintime_add(struct bintime *_bt, const struct bintime *_bt2) +{ + uint64_t _u; + + _u = _bt->frac; + _bt->frac += _bt2->frac; + if (_u > _bt->frac) + _bt->sec++; + _bt->sec += _bt2->sec; +} + +static __inline void +bintime_sub(struct bintime *_bt, const struct bintime *_bt2) +{ + uint64_t _u; + + _u = _bt->frac; + _bt->frac -= _bt2->frac; + if (_u < _bt->frac) + _bt->sec--; + _bt->sec -= _bt2->sec; +} + +static __inline void +bintime_mul(struct bintime *_bt, u_int _x) +{ + uint64_t _p1, _p2; + + _p1 = (_bt->frac & 0xffffffffull) * _x; + _p2 = (_bt->frac >> 32) * _x + (_p1 >> 32); + _bt->sec *= _x; + _bt->sec += (_p2 >> 32); + _bt->frac = (_p2 << 32) | (_p1 & 0xffffffffull); +} + +static __inline void +bintime_shift(struct bintime *_bt, int _exp) +{ + + if (_exp > 0) { + _bt->sec <<= _exp; + _bt->sec |= _bt->frac >> (64 - _exp); + _bt->frac <<= _exp; + } else if (_exp < 0) { + _bt->frac >>= -_exp; + _bt->frac |= (uint64_t)_bt->sec << (64 + _exp); + _bt->sec >>= -_exp; + } +} + +#define bintime_clear(a) ((a)->sec = (a)->frac = 0) +#define bintime_isset(a) ((a)->sec || (a)->frac) +#define bintime_cmp(a, b, cmp) \ + (((a)->sec == (b)->sec) ? \ + ((a)->frac cmp (b)->frac) : \ + ((a)->sec cmp (b)->sec)) + +#define SBT_1S ((sbintime_t)1 << 32) +#define SBT_1M (SBT_1S * 60) +#define SBT_1MS (SBT_1S / 1000) +#define SBT_1US (SBT_1S / 1000000) +#define SBT_1NS (SBT_1S / 1000000000) /* beware rounding, see nstosbt() */ +#define SBT_MAX 0x7fffffffffffffffLL + +static __inline int +sbintime_getsec(sbintime_t _sbt) +{ + + return (_sbt >> 32); +} + +static __inline sbintime_t +bttosbt(const struct bintime _bt) +{ + + return (((sbintime_t)_bt.sec << 32) + (_bt.frac >> 32)); +} + +static __inline struct bintime +sbttobt(sbintime_t _sbt) +{ + struct bintime _bt; + + _bt.sec = _sbt >> 32; + _bt.frac = _sbt << 32; + return (_bt); +} + +/* + * Decimal<->sbt conversions. Multiplying or dividing by SBT_1NS results in + * large roundoff errors which sbttons() and nstosbt() avoid. Millisecond and + * microsecond functions are also provided for completeness. + * + * These functions return the smallest sbt larger or equal to the + * number of seconds requested so that sbttoX(Xtosbt(y)) == y. Unlike + * top of second computations below, which require that we tick at the + * top of second, these need to be rounded up so we do whatever for at + * least as long as requested. + * + * The naive computation we'd do is this + * ((unit * 2^64 / SIFACTOR) + 2^32-1) >> 32 + * However, that overflows. Instead, we compute + * ((unit * 2^63 / SIFACTOR) + 2^31-1) >> 32 + * and use pre-computed constants that are the ceil of the 2^63 / SIFACTOR + * term to ensure we are using exactly the right constant. We use the lesser + * evil of ull rather than a uint64_t cast to ensure we have well defined + * right shift semantics. With these changes, we get all the ns, us and ms + * conversions back and forth right. + */ +static __inline int64_t +sbttons(sbintime_t _sbt) +{ + + return ((1000000000 * _sbt) >> 32); +} + +static __inline sbintime_t +nstosbt(int64_t _ns) +{ + sbintime_t sb = 0; + + if (_ns >= SBT_1S) { + sb = (_ns / 1000000000) * SBT_1S; + _ns = _ns % 1000000000; + } + /* 9223372037 = ceil(2^63 / 1000000000) */ + sb += ((_ns * 9223372037ull) + 0x7fffffff) >> 31; + return (sb); +} + +static __inline int64_t +sbttous(sbintime_t _sbt) +{ + + return ((1000000 * _sbt) >> 32); +} + +static __inline sbintime_t +ustosbt(int64_t _us) +{ + sbintime_t sb = 0; + + if (_us >= SBT_1S) { + sb = (_us / 1000000) * SBT_1S; + _us = _us % 1000000; + } + /* 9223372036855 = ceil(2^63 / 1000000) */ + sb += ((_us * 9223372036855ull) + 0x7fffffff) >> 31; + return (sb); +} + +static __inline int64_t +sbttoms(sbintime_t _sbt) +{ + + return ((1000 * _sbt) >> 32); +} + +static __inline sbintime_t +mstosbt(int64_t _ms) +{ + sbintime_t sb = 0; + + if (_ms >= SBT_1S) { + sb = (_ms / 1000) * SBT_1S; + _ms = _ms % 1000; + } + /* 9223372036854776 = ceil(2^63 / 1000) */ + sb += ((_ms * 9223372036854776ull) + 0x7fffffff) >> 31; + return (sb); +} + +/*- + * Background information: + * + * When converting between timestamps on parallel timescales of differing + * resolutions it is historical and scientific practice to round down rather + * than doing 4/5 rounding. + * + * The date changes at midnight, not at noon. + * + * Even at 15:59:59.999999999 it's not four'o'clock. + * + * time_second ticks after N.999999999 not after N.4999999999 + */ + +static __inline void +bintime2timespec(const struct bintime *_bt, struct timespec *_ts) +{ + + _ts->tv_sec = _bt->sec; + _ts->tv_nsec = ((uint64_t)1000000000 * + (uint32_t)(_bt->frac >> 32)) >> 32; +} + +static __inline void +timespec2bintime(const struct timespec *_ts, struct bintime *_bt) +{ + + _bt->sec = _ts->tv_sec; + /* 18446744073 = int(2^64 / 1000000000) */ + _bt->frac = _ts->tv_nsec * (uint64_t)18446744073LL; +} + +static __inline void +bintime2timeval(const struct bintime *_bt, struct timeval *_tv) +{ + + _tv->tv_sec = _bt->sec; + _tv->tv_usec = ((uint64_t)1000000 * (uint32_t)(_bt->frac >> 32)) >> 32; +} + +static __inline void +timeval2bintime(const struct timeval *_tv, struct bintime *_bt) +{ + + _bt->sec = _tv->tv_sec; + /* 18446744073709 = int(2^64 / 1000000) */ + _bt->frac = _tv->tv_usec * (uint64_t)18446744073709LL; +} + +static __inline struct timespec +sbttots(sbintime_t _sbt) +{ + struct timespec _ts; + + _ts.tv_sec = _sbt >> 32; + _ts.tv_nsec = sbttons((uint32_t)_sbt); + return (_ts); +} + +static __inline sbintime_t +tstosbt(struct timespec _ts) +{ + + return (((sbintime_t)_ts.tv_sec << 32) + nstosbt(_ts.tv_nsec)); +} + +static __inline struct timeval +sbttotv(sbintime_t _sbt) +{ + struct timeval _tv; + + _tv.tv_sec = _sbt >> 32; + _tv.tv_usec = sbttous((uint32_t)_sbt); + return (_tv); +} + +static __inline sbintime_t +tvtosbt(struct timeval _tv) +{ + + return (((sbintime_t)_tv.tv_sec << 32) + ustosbt(_tv.tv_usec)); +} +#endif /* __BSD_VISIBLE */ + +/* + * Names of the interval timers, and structure + * defining a timer setting. + */ +#define ITIMER_REAL 0 +#define ITIMER_VIRTUAL 1 +#define ITIMER_PROF 2 + +struct itimerval { + struct timeval it_interval; /* timer interval */ + struct timeval it_value; /* current value */ +}; + +#ifndef _KERNEL +#include + +__BEGIN_DECLS +int utimes (const char *__path, const struct timeval *__tvp); + +#if __BSD_VISIBLE +int adjtime (const struct timeval *, struct timeval *); +int futimes (int, const struct timeval *); +int lutimes (const char *, const struct timeval *); +int settimeofday (const struct timeval *, const struct timezone *); +#endif + +#if __MISC_VISIBLE || __XSI_VISIBLE +int getitimer (int __which, struct itimerval *__value); +int setitimer (int __which, const struct itimerval *__restrict __value, + struct itimerval *__restrict __ovalue); +#endif + +int gettimeofday (struct timeval *__restrict __p, + void *__restrict __tz); + +#if __GNU_VISIBLE +int futimesat (int, const char *, const struct timeval [2]); +#endif + +#ifdef _COMPILING_NEWLIB +int _gettimeofday (struct timeval *__p, void *__tz); +#endif + +__END_DECLS + +#endif /* !_KERNEL */ +#include + +#endif /* !_SYS_TIME_H_ */ diff --git a/src/include/sys/timeb.h b/src/include/sys/timeb.h new file mode 100755 index 0000000..ccf6649 --- /dev/null +++ b/src/include/sys/timeb.h @@ -0,0 +1,40 @@ +/* timeb.h -- An implementation of the standard Unix file. + Written by Ian Lance Taylor + Public domain; no rights reserved. + + declares the structure used by the ftime function, as + well as the ftime function itself. Newlib does not provide an + implementation of ftime. */ + +#ifndef _SYS_TIMEB_H + +#ifdef __cplusplus +extern "C" { +#endif + +#define _SYS_TIMEB_H + +#include <_ansi.h> +#include + +#if !defined(__time_t_defined) && !defined(_TIME_T_DECLARED) +typedef _TIME_T_ time_t; +#define __time_t_defined +#define _TIME_T_DECLARED +#endif + +struct timeb +{ + time_t time; + unsigned short millitm; + short timezone; + short dstflag; +}; + +extern int ftime (struct timeb *); + +#ifdef __cplusplus +} +#endif + +#endif /* ! defined (_SYS_TIMEB_H) */ diff --git a/src/include/sys/times.h b/src/include/sys/times.h new file mode 100755 index 0000000..05b2547 --- /dev/null +++ b/src/include/sys/times.h @@ -0,0 +1,32 @@ +#ifndef _SYS_TIMES_H +#ifdef __cplusplus +extern "C" { +#endif +#define _SYS_TIMES_H + +#include <_ansi.h> +#include + +#if !defined(__clock_t_defined) && !defined(_CLOCK_T_DECLARED) +typedef _CLOCK_T_ clock_t; +#define __clock_t_defined +#define _CLOCK_T_DECLARED +#endif + +/* Get Process Times, P1003.1b-1993, p. 92 */ +struct tms { + clock_t tms_utime; /* user time */ + clock_t tms_stime; /* system time */ + clock_t tms_cutime; /* user time, children */ + clock_t tms_cstime; /* system time, children */ +}; + +clock_t times (struct tms *); +#ifdef _COMPILING_NEWLIB +clock_t _times (struct tms *); +#endif + +#ifdef __cplusplus +} +#endif +#endif /* !_SYS_TIMES_H */ diff --git a/src/include/sys/timespec.h b/src/include/sys/timespec.h new file mode 100755 index 0000000..2505cef --- /dev/null +++ b/src/include/sys/timespec.h @@ -0,0 +1,63 @@ +/*- + * Copyright (c) 1982, 1986, 1993 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * @(#)time.h 8.5 (Berkeley) 5/4/95 + * from: FreeBSD: src/sys/sys/time.h,v 1.43 2000/03/20 14:09:05 phk Exp + * $FreeBSD$ + */ + +#ifndef _SYS_TIMESPEC_H_ +#define _SYS_TIMESPEC_H_ + +#include +#include + +#if __BSD_VISIBLE +#define TIMEVAL_TO_TIMESPEC(tv, ts) \ + do { \ + (ts)->tv_sec = (tv)->tv_sec; \ + (ts)->tv_nsec = (tv)->tv_usec * 1000; \ + } while (0) +#define TIMESPEC_TO_TIMEVAL(tv, ts) \ + do { \ + (tv)->tv_sec = (ts)->tv_sec; \ + (tv)->tv_usec = (ts)->tv_nsec / 1000; \ + } while (0) + +#endif /* __BSD_VISIBLE */ + +/* + * Structure defined by POSIX.1b to be like a itimerval, but with + * timespecs. Used in the timer_*() system calls. + */ +struct itimerspec { + struct timespec it_interval; + struct timespec it_value; +}; + +#endif /* _SYS_TIMESPEC_H_ */ diff --git a/src/include/sys/tree.h b/src/include/sys/tree.h new file mode 100755 index 0000000..f4167c4 --- /dev/null +++ b/src/include/sys/tree.h @@ -0,0 +1,801 @@ +/* $NetBSD: tree.h,v 1.8 2004/03/28 19:38:30 provos Exp $ */ +/* $OpenBSD: tree.h,v 1.7 2002/10/17 21:51:54 art Exp $ */ +/* $FreeBSD$ */ + +/*- + * Copyright 2002 Niels Provos + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR + * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES + * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED. + * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT, + * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT + * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, + * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY + * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT + * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF + * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE. + */ + +#ifndef _SYS_TREE_H_ +#define _SYS_TREE_H_ + +#include + +/* + * This file defines data structures for different types of trees: + * splay trees and red-black trees. + * + * A splay tree is a self-organizing data structure. Every operation + * on the tree causes a splay to happen. The splay moves the requested + * node to the root of the tree and partly rebalances it. + * + * This has the benefit that request locality causes faster lookups as + * the requested nodes move to the top of the tree. On the other hand, + * every lookup causes memory writes. + * + * The Balance Theorem bounds the total access time for m operations + * and n inserts on an initially empty tree as O((m + n)lg n). The + * amortized cost for a sequence of m accesses to a splay tree is O(lg n); + * + * A red-black tree is a binary search tree with the node color as an + * extra attribute. It fulfills a set of conditions: + * - every search path from the root to a leaf consists of the + * same number of black nodes, + * - each red node (except for the root) has a black parent, + * - each leaf node is black. + * + * Every operation on a red-black tree is bounded as O(lg n). + * The maximum height of a red-black tree is 2lg (n+1). + */ + +#define SPLAY_HEAD(name, type) \ +struct name { \ + struct type *sph_root; /* root of the tree */ \ +} + +#define SPLAY_INITIALIZER(root) \ + { NULL } + +#define SPLAY_INIT(root) do { \ + (root)->sph_root = NULL; \ +} while (/*CONSTCOND*/ 0) + +#define SPLAY_ENTRY(type) \ +struct { \ + struct type *spe_left; /* left element */ \ + struct type *spe_right; /* right element */ \ +} + +#define SPLAY_LEFT(elm, field) (elm)->field.spe_left +#define SPLAY_RIGHT(elm, field) (elm)->field.spe_right +#define SPLAY_ROOT(head) (head)->sph_root +#define SPLAY_EMPTY(head) (SPLAY_ROOT(head) == NULL) + +/* SPLAY_ROTATE_{LEFT,RIGHT} expect that tmp hold SPLAY_{RIGHT,LEFT} */ +#define SPLAY_ROTATE_RIGHT(head, tmp, field) do { \ + SPLAY_LEFT((head)->sph_root, field) = SPLAY_RIGHT(tmp, field); \ + SPLAY_RIGHT(tmp, field) = (head)->sph_root; \ + (head)->sph_root = tmp; \ +} while (/*CONSTCOND*/ 0) + +#define SPLAY_ROTATE_LEFT(head, tmp, field) do { \ + SPLAY_RIGHT((head)->sph_root, field) = SPLAY_LEFT(tmp, field); \ + SPLAY_LEFT(tmp, field) = (head)->sph_root; \ + (head)->sph_root = tmp; \ +} while (/*CONSTCOND*/ 0) + +#define SPLAY_LINKLEFT(head, tmp, field) do { \ + SPLAY_LEFT(tmp, field) = (head)->sph_root; \ + tmp = (head)->sph_root; \ + (head)->sph_root = SPLAY_LEFT((head)->sph_root, field); \ +} while (/*CONSTCOND*/ 0) + +#define SPLAY_LINKRIGHT(head, tmp, field) do { \ + SPLAY_RIGHT(tmp, field) = (head)->sph_root; \ + tmp = (head)->sph_root; \ + (head)->sph_root = SPLAY_RIGHT((head)->sph_root, field); \ +} while (/*CONSTCOND*/ 0) + +#define SPLAY_ASSEMBLE(head, node, left, right, field) do { \ + SPLAY_RIGHT(left, field) = SPLAY_LEFT((head)->sph_root, field); \ + SPLAY_LEFT(right, field) = SPLAY_RIGHT((head)->sph_root, field);\ + SPLAY_LEFT((head)->sph_root, field) = SPLAY_RIGHT(node, field); \ + SPLAY_RIGHT((head)->sph_root, field) = SPLAY_LEFT(node, field); \ +} while (/*CONSTCOND*/ 0) + +/* Generates prototypes and inline functions */ + +#define SPLAY_PROTOTYPE(name, type, field, cmp) \ +void name##_SPLAY(struct name *, struct type *); \ +void name##_SPLAY_MINMAX(struct name *, int); \ +struct type *name##_SPLAY_INSERT(struct name *, struct type *); \ +struct type *name##_SPLAY_REMOVE(struct name *, struct type *); \ + \ +/* Finds the node with the same key as elm */ \ +static __inline struct type * \ +name##_SPLAY_FIND(struct name *head, struct type *elm) \ +{ \ + if (SPLAY_EMPTY(head)) \ + return(NULL); \ + name##_SPLAY(head, elm); \ + if ((cmp)(elm, (head)->sph_root) == 0) \ + return (head->sph_root); \ + return (NULL); \ +} \ + \ +static __inline struct type * \ +name##_SPLAY_NEXT(struct name *head, struct type *elm) \ +{ \ + name##_SPLAY(head, elm); \ + if (SPLAY_RIGHT(elm, field) != NULL) { \ + elm = SPLAY_RIGHT(elm, field); \ + while (SPLAY_LEFT(elm, field) != NULL) { \ + elm = SPLAY_LEFT(elm, field); \ + } \ + } else \ + elm = NULL; \ + return (elm); \ +} \ + \ +static __inline struct type * \ +name##_SPLAY_MIN_MAX(struct name *head, int val) \ +{ \ + name##_SPLAY_MINMAX(head, val); \ + return (SPLAY_ROOT(head)); \ +} + +/* Main splay operation. + * Moves node close to the key of elm to top + */ +#define SPLAY_GENERATE(name, type, field, cmp) \ +struct type * \ +name##_SPLAY_INSERT(struct name *head, struct type *elm) \ +{ \ + if (SPLAY_EMPTY(head)) { \ + SPLAY_LEFT(elm, field) = SPLAY_RIGHT(elm, field) = NULL; \ + } else { \ + int __comp; \ + name##_SPLAY(head, elm); \ + __comp = (cmp)(elm, (head)->sph_root); \ + if(__comp < 0) { \ + SPLAY_LEFT(elm, field) = SPLAY_LEFT((head)->sph_root, field);\ + SPLAY_RIGHT(elm, field) = (head)->sph_root; \ + SPLAY_LEFT((head)->sph_root, field) = NULL; \ + } else if (__comp > 0) { \ + SPLAY_RIGHT(elm, field) = SPLAY_RIGHT((head)->sph_root, field);\ + SPLAY_LEFT(elm, field) = (head)->sph_root; \ + SPLAY_RIGHT((head)->sph_root, field) = NULL; \ + } else \ + return ((head)->sph_root); \ + } \ + (head)->sph_root = (elm); \ + return (NULL); \ +} \ + \ +struct type * \ +name##_SPLAY_REMOVE(struct name *head, struct type *elm) \ +{ \ + struct type *__tmp; \ + if (SPLAY_EMPTY(head)) \ + return (NULL); \ + name##_SPLAY(head, elm); \ + if ((cmp)(elm, (head)->sph_root) == 0) { \ + if (SPLAY_LEFT((head)->sph_root, field) == NULL) { \ + (head)->sph_root = SPLAY_RIGHT((head)->sph_root, field);\ + } else { \ + __tmp = SPLAY_RIGHT((head)->sph_root, field); \ + (head)->sph_root = SPLAY_LEFT((head)->sph_root, field);\ + name##_SPLAY(head, elm); \ + SPLAY_RIGHT((head)->sph_root, field) = __tmp; \ + } \ + return (elm); \ + } \ + return (NULL); \ +} \ + \ +void \ +name##_SPLAY(struct name *head, struct type *elm) \ +{ \ + struct type __node, *__left, *__right, *__tmp; \ + int __comp; \ +\ + SPLAY_LEFT(&__node, field) = SPLAY_RIGHT(&__node, field) = NULL;\ + __left = __right = &__node; \ +\ + while ((__comp = (cmp)(elm, (head)->sph_root)) != 0) { \ + if (__comp < 0) { \ + __tmp = SPLAY_LEFT((head)->sph_root, field); \ + if (__tmp == NULL) \ + break; \ + if ((cmp)(elm, __tmp) < 0){ \ + SPLAY_ROTATE_RIGHT(head, __tmp, field); \ + if (SPLAY_LEFT((head)->sph_root, field) == NULL)\ + break; \ + } \ + SPLAY_LINKLEFT(head, __right, field); \ + } else if (__comp > 0) { \ + __tmp = SPLAY_RIGHT((head)->sph_root, field); \ + if (__tmp == NULL) \ + break; \ + if ((cmp)(elm, __tmp) > 0){ \ + SPLAY_ROTATE_LEFT(head, __tmp, field); \ + if (SPLAY_RIGHT((head)->sph_root, field) == NULL)\ + break; \ + } \ + SPLAY_LINKRIGHT(head, __left, field); \ + } \ + } \ + SPLAY_ASSEMBLE(head, &__node, __left, __right, field); \ +} \ + \ +/* Splay with either the minimum or the maximum element \ + * Used to find minimum or maximum element in tree. \ + */ \ +void name##_SPLAY_MINMAX(struct name *head, int __comp) \ +{ \ + struct type __node, *__left, *__right, *__tmp; \ +\ + SPLAY_LEFT(&__node, field) = SPLAY_RIGHT(&__node, field) = NULL;\ + __left = __right = &__node; \ +\ + while (1) { \ + if (__comp < 0) { \ + __tmp = SPLAY_LEFT((head)->sph_root, field); \ + if (__tmp == NULL) \ + break; \ + if (__comp < 0){ \ + SPLAY_ROTATE_RIGHT(head, __tmp, field); \ + if (SPLAY_LEFT((head)->sph_root, field) == NULL)\ + break; \ + } \ + SPLAY_LINKLEFT(head, __right, field); \ + } else if (__comp > 0) { \ + __tmp = SPLAY_RIGHT((head)->sph_root, field); \ + if (__tmp == NULL) \ + break; \ + if (__comp > 0) { \ + SPLAY_ROTATE_LEFT(head, __tmp, field); \ + if (SPLAY_RIGHT((head)->sph_root, field) == NULL)\ + break; \ + } \ + SPLAY_LINKRIGHT(head, __left, field); \ + } \ + } \ + SPLAY_ASSEMBLE(head, &__node, __left, __right, field); \ +} + +#define SPLAY_NEGINF -1 +#define SPLAY_INF 1 + +#define SPLAY_INSERT(name, x, y) name##_SPLAY_INSERT(x, y) +#define SPLAY_REMOVE(name, x, y) name##_SPLAY_REMOVE(x, y) +#define SPLAY_FIND(name, x, y) name##_SPLAY_FIND(x, y) +#define SPLAY_NEXT(name, x, y) name##_SPLAY_NEXT(x, y) +#define SPLAY_MIN(name, x) (SPLAY_EMPTY(x) ? NULL \ + : name##_SPLAY_MIN_MAX(x, SPLAY_NEGINF)) +#define SPLAY_MAX(name, x) (SPLAY_EMPTY(x) ? NULL \ + : name##_SPLAY_MIN_MAX(x, SPLAY_INF)) + +#define SPLAY_FOREACH(x, name, head) \ + for ((x) = SPLAY_MIN(name, head); \ + (x) != NULL; \ + (x) = SPLAY_NEXT(name, head, x)) + +/* Macros that define a red-black tree */ +#define RB_HEAD(name, type) \ +struct name { \ + struct type *rbh_root; /* root of the tree */ \ +} + +#define RB_INITIALIZER(root) \ + { NULL } + +#define RB_INIT(root) do { \ + (root)->rbh_root = NULL; \ +} while (/*CONSTCOND*/ 0) + +#define RB_BLACK 0 +#define RB_RED 1 +#define RB_ENTRY(type) \ +struct { \ + struct type *rbe_left; /* left element */ \ + struct type *rbe_right; /* right element */ \ + struct type *rbe_parent; /* parent element */ \ + int rbe_color; /* node color */ \ +} + +#define RB_LEFT(elm, field) (elm)->field.rbe_left +#define RB_RIGHT(elm, field) (elm)->field.rbe_right +#define RB_PARENT(elm, field) (elm)->field.rbe_parent +#define RB_COLOR(elm, field) (elm)->field.rbe_color +#define RB_ROOT(head) (head)->rbh_root +#define RB_EMPTY(head) (RB_ROOT(head) == NULL) + +#define RB_SET(elm, parent, field) do { \ + RB_PARENT(elm, field) = parent; \ + RB_LEFT(elm, field) = RB_RIGHT(elm, field) = NULL; \ + RB_COLOR(elm, field) = RB_RED; \ +} while (/*CONSTCOND*/ 0) + +#define RB_SET_BLACKRED(black, red, field) do { \ + RB_COLOR(black, field) = RB_BLACK; \ + RB_COLOR(red, field) = RB_RED; \ +} while (/*CONSTCOND*/ 0) + +#ifndef RB_AUGMENT +#define RB_AUGMENT(x) do {} while (0) +#endif + +#define RB_ROTATE_LEFT(head, elm, tmp, field) do { \ + (tmp) = RB_RIGHT(elm, field); \ + if ((RB_RIGHT(elm, field) = RB_LEFT(tmp, field)) != NULL) { \ + RB_PARENT(RB_LEFT(tmp, field), field) = (elm); \ + } \ + RB_AUGMENT(elm); \ + if ((RB_PARENT(tmp, field) = RB_PARENT(elm, field)) != NULL) { \ + if ((elm) == RB_LEFT(RB_PARENT(elm, field), field)) \ + RB_LEFT(RB_PARENT(elm, field), field) = (tmp); \ + else \ + RB_RIGHT(RB_PARENT(elm, field), field) = (tmp); \ + } else \ + (head)->rbh_root = (tmp); \ + RB_LEFT(tmp, field) = (elm); \ + RB_PARENT(elm, field) = (tmp); \ + RB_AUGMENT(tmp); \ + if ((RB_PARENT(tmp, field))) \ + RB_AUGMENT(RB_PARENT(tmp, field)); \ +} while (/*CONSTCOND*/ 0) + +#define RB_ROTATE_RIGHT(head, elm, tmp, field) do { \ + (tmp) = RB_LEFT(elm, field); \ + if ((RB_LEFT(elm, field) = RB_RIGHT(tmp, field)) != NULL) { \ + RB_PARENT(RB_RIGHT(tmp, field), field) = (elm); \ + } \ + RB_AUGMENT(elm); \ + if ((RB_PARENT(tmp, field) = RB_PARENT(elm, field)) != NULL) { \ + if ((elm) == RB_LEFT(RB_PARENT(elm, field), field)) \ + RB_LEFT(RB_PARENT(elm, field), field) = (tmp); \ + else \ + RB_RIGHT(RB_PARENT(elm, field), field) = (tmp); \ + } else \ + (head)->rbh_root = (tmp); \ + RB_RIGHT(tmp, field) = (elm); \ + RB_PARENT(elm, field) = (tmp); \ + RB_AUGMENT(tmp); \ + if ((RB_PARENT(tmp, field))) \ + RB_AUGMENT(RB_PARENT(tmp, field)); \ +} while (/*CONSTCOND*/ 0) + +/* Generates prototypes and inline functions */ +#define RB_PROTOTYPE(name, type, field, cmp) \ + RB_PROTOTYPE_INTERNAL(name, type, field, cmp,) +#define RB_PROTOTYPE_STATIC(name, type, field, cmp) \ + RB_PROTOTYPE_INTERNAL(name, type, field, cmp, __unused static) +#define RB_PROTOTYPE_INTERNAL(name, type, field, cmp, attr) \ + RB_PROTOTYPE_INSERT_COLOR(name, type, attr); \ + RB_PROTOTYPE_REMOVE_COLOR(name, type, attr); \ + RB_PROTOTYPE_INSERT(name, type, attr); \ + RB_PROTOTYPE_REMOVE(name, type, attr); \ + RB_PROTOTYPE_FIND(name, type, attr); \ + RB_PROTOTYPE_NFIND(name, type, attr); \ + RB_PROTOTYPE_NEXT(name, type, attr); \ + RB_PROTOTYPE_PREV(name, type, attr); \ + RB_PROTOTYPE_MINMAX(name, type, attr); +#define RB_PROTOTYPE_INSERT_COLOR(name, type, attr) \ + attr void name##_RB_INSERT_COLOR(struct name *, struct type *) +#define RB_PROTOTYPE_REMOVE_COLOR(name, type, attr) \ + attr void name##_RB_REMOVE_COLOR(struct name *, struct type *, struct type *) +#define RB_PROTOTYPE_REMOVE(name, type, attr) \ + attr struct type *name##_RB_REMOVE(struct name *, struct type *) +#define RB_PROTOTYPE_INSERT(name, type, attr) \ + attr struct type *name##_RB_INSERT(struct name *, struct type *) +#define RB_PROTOTYPE_FIND(name, type, attr) \ + attr struct type *name##_RB_FIND(struct name *, struct type *) +#define RB_PROTOTYPE_NFIND(name, type, attr) \ + attr struct type *name##_RB_NFIND(struct name *, struct type *) +#define RB_PROTOTYPE_NEXT(name, type, attr) \ + attr struct type *name##_RB_NEXT(struct type *) +#define RB_PROTOTYPE_PREV(name, type, attr) \ + attr struct type *name##_RB_PREV(struct type *) +#define RB_PROTOTYPE_MINMAX(name, type, attr) \ + attr struct type *name##_RB_MINMAX(struct name *, int) + +/* Main rb operation. + * Moves node close to the key of elm to top + */ +#define RB_GENERATE(name, type, field, cmp) \ + RB_GENERATE_INTERNAL(name, type, field, cmp,) +#define RB_GENERATE_STATIC(name, type, field, cmp) \ + RB_GENERATE_INTERNAL(name, type, field, cmp, __unused static) +#define RB_GENERATE_INTERNAL(name, type, field, cmp, attr) \ + RB_GENERATE_INSERT_COLOR(name, type, field, attr) \ + RB_GENERATE_REMOVE_COLOR(name, type, field, attr) \ + RB_GENERATE_INSERT(name, type, field, cmp, attr) \ + RB_GENERATE_REMOVE(name, type, field, attr) \ + RB_GENERATE_FIND(name, type, field, cmp, attr) \ + RB_GENERATE_NFIND(name, type, field, cmp, attr) \ + RB_GENERATE_NEXT(name, type, field, attr) \ + RB_GENERATE_PREV(name, type, field, attr) \ + RB_GENERATE_MINMAX(name, type, field, attr) + +#define RB_GENERATE_INSERT_COLOR(name, type, field, attr) \ +attr void \ +name##_RB_INSERT_COLOR(struct name *head, struct type *elm) \ +{ \ + struct type *parent, *gparent, *tmp; \ + while ((parent = RB_PARENT(elm, field)) != NULL && \ + RB_COLOR(parent, field) == RB_RED) { \ + gparent = RB_PARENT(parent, field); \ + if (parent == RB_LEFT(gparent, field)) { \ + tmp = RB_RIGHT(gparent, field); \ + if (tmp && RB_COLOR(tmp, field) == RB_RED) { \ + RB_COLOR(tmp, field) = RB_BLACK; \ + RB_SET_BLACKRED(parent, gparent, field);\ + elm = gparent; \ + continue; \ + } \ + if (RB_RIGHT(parent, field) == elm) { \ + RB_ROTATE_LEFT(head, parent, tmp, field);\ + tmp = parent; \ + parent = elm; \ + elm = tmp; \ + } \ + RB_SET_BLACKRED(parent, gparent, field); \ + RB_ROTATE_RIGHT(head, gparent, tmp, field); \ + } else { \ + tmp = RB_LEFT(gparent, field); \ + if (tmp && RB_COLOR(tmp, field) == RB_RED) { \ + RB_COLOR(tmp, field) = RB_BLACK; \ + RB_SET_BLACKRED(parent, gparent, field);\ + elm = gparent; \ + continue; \ + } \ + if (RB_LEFT(parent, field) == elm) { \ + RB_ROTATE_RIGHT(head, parent, tmp, field);\ + tmp = parent; \ + parent = elm; \ + elm = tmp; \ + } \ + RB_SET_BLACKRED(parent, gparent, field); \ + RB_ROTATE_LEFT(head, gparent, tmp, field); \ + } \ + } \ + RB_COLOR(head->rbh_root, field) = RB_BLACK; \ +} + +#define RB_GENERATE_REMOVE_COLOR(name, type, field, attr) \ +attr void \ +name##_RB_REMOVE_COLOR(struct name *head, struct type *parent, struct type *elm) \ +{ \ + struct type *tmp; \ + while ((elm == NULL || RB_COLOR(elm, field) == RB_BLACK) && \ + elm != RB_ROOT(head)) { \ + if (RB_LEFT(parent, field) == elm) { \ + tmp = RB_RIGHT(parent, field); \ + if (RB_COLOR(tmp, field) == RB_RED) { \ + RB_SET_BLACKRED(tmp, parent, field); \ + RB_ROTATE_LEFT(head, parent, tmp, field);\ + tmp = RB_RIGHT(parent, field); \ + } \ + if ((RB_LEFT(tmp, field) == NULL || \ + RB_COLOR(RB_LEFT(tmp, field), field) == RB_BLACK) &&\ + (RB_RIGHT(tmp, field) == NULL || \ + RB_COLOR(RB_RIGHT(tmp, field), field) == RB_BLACK)) {\ + RB_COLOR(tmp, field) = RB_RED; \ + elm = parent; \ + parent = RB_PARENT(elm, field); \ + } else { \ + if (RB_RIGHT(tmp, field) == NULL || \ + RB_COLOR(RB_RIGHT(tmp, field), field) == RB_BLACK) {\ + struct type *oleft; \ + if ((oleft = RB_LEFT(tmp, field)) \ + != NULL) \ + RB_COLOR(oleft, field) = RB_BLACK;\ + RB_COLOR(tmp, field) = RB_RED; \ + RB_ROTATE_RIGHT(head, tmp, oleft, field);\ + tmp = RB_RIGHT(parent, field); \ + } \ + RB_COLOR(tmp, field) = RB_COLOR(parent, field);\ + RB_COLOR(parent, field) = RB_BLACK; \ + if (RB_RIGHT(tmp, field)) \ + RB_COLOR(RB_RIGHT(tmp, field), field) = RB_BLACK;\ + RB_ROTATE_LEFT(head, parent, tmp, field);\ + elm = RB_ROOT(head); \ + break; \ + } \ + } else { \ + tmp = RB_LEFT(parent, field); \ + if (RB_COLOR(tmp, field) == RB_RED) { \ + RB_SET_BLACKRED(tmp, parent, field); \ + RB_ROTATE_RIGHT(head, parent, tmp, field);\ + tmp = RB_LEFT(parent, field); \ + } \ + if ((RB_LEFT(tmp, field) == NULL || \ + RB_COLOR(RB_LEFT(tmp, field), field) == RB_BLACK) &&\ + (RB_RIGHT(tmp, field) == NULL || \ + RB_COLOR(RB_RIGHT(tmp, field), field) == RB_BLACK)) {\ + RB_COLOR(tmp, field) = RB_RED; \ + elm = parent; \ + parent = RB_PARENT(elm, field); \ + } else { \ + if (RB_LEFT(tmp, field) == NULL || \ + RB_COLOR(RB_LEFT(tmp, field), field) == RB_BLACK) {\ + struct type *oright; \ + if ((oright = RB_RIGHT(tmp, field)) \ + != NULL) \ + RB_COLOR(oright, field) = RB_BLACK;\ + RB_COLOR(tmp, field) = RB_RED; \ + RB_ROTATE_LEFT(head, tmp, oright, field);\ + tmp = RB_LEFT(parent, field); \ + } \ + RB_COLOR(tmp, field) = RB_COLOR(parent, field);\ + RB_COLOR(parent, field) = RB_BLACK; \ + if (RB_LEFT(tmp, field)) \ + RB_COLOR(RB_LEFT(tmp, field), field) = RB_BLACK;\ + RB_ROTATE_RIGHT(head, parent, tmp, field);\ + elm = RB_ROOT(head); \ + break; \ + } \ + } \ + } \ + if (elm) \ + RB_COLOR(elm, field) = RB_BLACK; \ +} + +#define RB_GENERATE_REMOVE(name, type, field, attr) \ +attr struct type * \ +name##_RB_REMOVE(struct name *head, struct type *elm) \ +{ \ + struct type *child, *parent, *old = elm; \ + int color; \ + if (RB_LEFT(elm, field) == NULL) \ + child = RB_RIGHT(elm, field); \ + else if (RB_RIGHT(elm, field) == NULL) \ + child = RB_LEFT(elm, field); \ + else { \ + struct type *left; \ + elm = RB_RIGHT(elm, field); \ + while ((left = RB_LEFT(elm, field)) != NULL) \ + elm = left; \ + child = RB_RIGHT(elm, field); \ + parent = RB_PARENT(elm, field); \ + color = RB_COLOR(elm, field); \ + if (child) \ + RB_PARENT(child, field) = parent; \ + if (parent) { \ + if (RB_LEFT(parent, field) == elm) \ + RB_LEFT(parent, field) = child; \ + else \ + RB_RIGHT(parent, field) = child; \ + RB_AUGMENT(parent); \ + } else \ + RB_ROOT(head) = child; \ + if (RB_PARENT(elm, field) == old) \ + parent = elm; \ + (elm)->field = (old)->field; \ + if (RB_PARENT(old, field)) { \ + if (RB_LEFT(RB_PARENT(old, field), field) == old)\ + RB_LEFT(RB_PARENT(old, field), field) = elm;\ + else \ + RB_RIGHT(RB_PARENT(old, field), field) = elm;\ + RB_AUGMENT(RB_PARENT(old, field)); \ + } else \ + RB_ROOT(head) = elm; \ + RB_PARENT(RB_LEFT(old, field), field) = elm; \ + if (RB_RIGHT(old, field)) \ + RB_PARENT(RB_RIGHT(old, field), field) = elm; \ + if (parent) { \ + left = parent; \ + do { \ + RB_AUGMENT(left); \ + } while ((left = RB_PARENT(left, field)) != NULL); \ + } \ + goto color; \ + } \ + parent = RB_PARENT(elm, field); \ + color = RB_COLOR(elm, field); \ + if (child) \ + RB_PARENT(child, field) = parent; \ + if (parent) { \ + if (RB_LEFT(parent, field) == elm) \ + RB_LEFT(parent, field) = child; \ + else \ + RB_RIGHT(parent, field) = child; \ + RB_AUGMENT(parent); \ + } else \ + RB_ROOT(head) = child; \ +color: \ + if (color == RB_BLACK) \ + name##_RB_REMOVE_COLOR(head, parent, child); \ + return (old); \ +} \ + +#define RB_GENERATE_INSERT(name, type, field, cmp, attr) \ +/* Inserts a node into the RB tree */ \ +attr struct type * \ +name##_RB_INSERT(struct name *head, struct type *elm) \ +{ \ + struct type *tmp; \ + struct type *parent = NULL; \ + int comp = 0; \ + tmp = RB_ROOT(head); \ + while (tmp) { \ + parent = tmp; \ + comp = (cmp)(elm, parent); \ + if (comp < 0) \ + tmp = RB_LEFT(tmp, field); \ + else if (comp > 0) \ + tmp = RB_RIGHT(tmp, field); \ + else \ + return (tmp); \ + } \ + RB_SET(elm, parent, field); \ + if (parent != NULL) { \ + if (comp < 0) \ + RB_LEFT(parent, field) = elm; \ + else \ + RB_RIGHT(parent, field) = elm; \ + RB_AUGMENT(parent); \ + } else \ + RB_ROOT(head) = elm; \ + name##_RB_INSERT_COLOR(head, elm); \ + return (NULL); \ +} + +#define RB_GENERATE_FIND(name, type, field, cmp, attr) \ +/* Finds the node with the same key as elm */ \ +attr struct type * \ +name##_RB_FIND(struct name *head, struct type *elm) \ +{ \ + struct type *tmp = RB_ROOT(head); \ + int comp; \ + while (tmp) { \ + comp = cmp(elm, tmp); \ + if (comp < 0) \ + tmp = RB_LEFT(tmp, field); \ + else if (comp > 0) \ + tmp = RB_RIGHT(tmp, field); \ + else \ + return (tmp); \ + } \ + return (NULL); \ +} + +#define RB_GENERATE_NFIND(name, type, field, cmp, attr) \ +/* Finds the first node greater than or equal to the search key */ \ +attr struct type * \ +name##_RB_NFIND(struct name *head, struct type *elm) \ +{ \ + struct type *tmp = RB_ROOT(head); \ + struct type *res = NULL; \ + int comp; \ + while (tmp) { \ + comp = cmp(elm, tmp); \ + if (comp < 0) { \ + res = tmp; \ + tmp = RB_LEFT(tmp, field); \ + } \ + else if (comp > 0) \ + tmp = RB_RIGHT(tmp, field); \ + else \ + return (tmp); \ + } \ + return (res); \ +} + +#define RB_GENERATE_NEXT(name, type, field, attr) \ +/* ARGSUSED */ \ +attr struct type * \ +name##_RB_NEXT(struct type *elm) \ +{ \ + if (RB_RIGHT(elm, field)) { \ + elm = RB_RIGHT(elm, field); \ + while (RB_LEFT(elm, field)) \ + elm = RB_LEFT(elm, field); \ + } else { \ + if (RB_PARENT(elm, field) && \ + (elm == RB_LEFT(RB_PARENT(elm, field), field))) \ + elm = RB_PARENT(elm, field); \ + else { \ + while (RB_PARENT(elm, field) && \ + (elm == RB_RIGHT(RB_PARENT(elm, field), field)))\ + elm = RB_PARENT(elm, field); \ + elm = RB_PARENT(elm, field); \ + } \ + } \ + return (elm); \ +} + +#define RB_GENERATE_PREV(name, type, field, attr) \ +/* ARGSUSED */ \ +attr struct type * \ +name##_RB_PREV(struct type *elm) \ +{ \ + if (RB_LEFT(elm, field)) { \ + elm = RB_LEFT(elm, field); \ + while (RB_RIGHT(elm, field)) \ + elm = RB_RIGHT(elm, field); \ + } else { \ + if (RB_PARENT(elm, field) && \ + (elm == RB_RIGHT(RB_PARENT(elm, field), field))) \ + elm = RB_PARENT(elm, field); \ + else { \ + while (RB_PARENT(elm, field) && \ + (elm == RB_LEFT(RB_PARENT(elm, field), field)))\ + elm = RB_PARENT(elm, field); \ + elm = RB_PARENT(elm, field); \ + } \ + } \ + return (elm); \ +} + +#define RB_GENERATE_MINMAX(name, type, field, attr) \ +attr struct type * \ +name##_RB_MINMAX(struct name *head, int val) \ +{ \ + struct type *tmp = RB_ROOT(head); \ + struct type *parent = NULL; \ + while (tmp) { \ + parent = tmp; \ + if (val < 0) \ + tmp = RB_LEFT(tmp, field); \ + else \ + tmp = RB_RIGHT(tmp, field); \ + } \ + return (parent); \ +} + +#define RB_NEGINF -1 +#define RB_INF 1 + +#define RB_INSERT(name, x, y) name##_RB_INSERT(x, y) +#define RB_REMOVE(name, x, y) name##_RB_REMOVE(x, y) +#define RB_FIND(name, x, y) name##_RB_FIND(x, y) +#define RB_NFIND(name, x, y) name##_RB_NFIND(x, y) +#define RB_NEXT(name, x, y) name##_RB_NEXT(y) +#define RB_PREV(name, x, y) name##_RB_PREV(y) +#define RB_MIN(name, x) name##_RB_MINMAX(x, RB_NEGINF) +#define RB_MAX(name, x) name##_RB_MINMAX(x, RB_INF) + +#define RB_FOREACH(x, name, head) \ + for ((x) = RB_MIN(name, head); \ + (x) != NULL; \ + (x) = name##_RB_NEXT(x)) + +#define RB_FOREACH_FROM(x, name, y) \ + for ((x) = (y); \ + ((x) != NULL) && ((y) = name##_RB_NEXT(x), (x) != NULL); \ + (x) = (y)) + +#define RB_FOREACH_SAFE(x, name, head, y) \ + for ((x) = RB_MIN(name, head); \ + ((x) != NULL) && ((y) = name##_RB_NEXT(x), (x) != NULL); \ + (x) = (y)) + +#define RB_FOREACH_REVERSE(x, name, head) \ + for ((x) = RB_MAX(name, head); \ + (x) != NULL; \ + (x) = name##_RB_PREV(x)) + +#define RB_FOREACH_REVERSE_FROM(x, name, y) \ + for ((x) = (y); \ + ((x) != NULL) && ((y) = name##_RB_PREV(x), (x) != NULL); \ + (x) = (y)) + +#define RB_FOREACH_REVERSE_SAFE(x, name, head, y) \ + for ((x) = RB_MAX(name, head); \ + ((x) != NULL) && ((y) = name##_RB_PREV(x), (x) != NULL); \ + (x) = (y)) + +#endif /* _SYS_TREE_H_ */ diff --git a/src/include/sys/types.h b/src/include/sys/types.h new file mode 100755 index 0000000..65ff520 --- /dev/null +++ b/src/include/sys/types.h @@ -0,0 +1,246 @@ +/* unified sys/types.h: + start with sef's sysvi386 version. + merge go32 version -- a few ifdefs. + h8300hms, h8300xray, and sysvnecv70 disagree on the following types: + + typedef int gid_t; + typedef int uid_t; + typedef int dev_t; + typedef int ino_t; + typedef int mode_t; + typedef int caddr_t; + + however, these aren't "reasonable" values, the sysvi386 ones make far + more sense, and should work sufficiently well (in particular, h8300 + doesn't have a stat, and the necv70 doesn't matter.) -- eichin + */ + +#ifndef _SYS_TYPES_H + +#include <_ansi.h> +#include +#include + +/* BSD types permitted by POSIX and always exposed as in Glibc. Only provided + for backward compatibility with BSD code. The uintN_t standard types should + be preferred in new code. */ +#if ___int8_t_defined +typedef __uint8_t u_int8_t; +#endif +#if ___int16_t_defined +typedef __uint16_t u_int16_t; +#endif +#if ___int32_t_defined +typedef __uint32_t u_int32_t; +#endif +#if ___int64_t_defined +typedef __uint64_t u_int64_t; +#endif +typedef int register_t; +#define __BIT_TYPES_DEFINED__ 1 + +#if defined(__rtems__) || defined(__XMK__) +/* + * The following section is RTEMS specific and is needed to more + * closely match the types defined in the BSD sys/types.h. + * This is needed to let the RTEMS/BSD TCP/IP stack compile. + */ + +/* deprecated */ +#if ___int64_t_defined +typedef __uint64_t u_quad_t; +typedef __int64_t quad_t; +typedef quad_t * qaddr_t; +#endif + +#endif /* __rtems__ || __XMK__ */ + +#ifndef __need_inttypes + +#define _SYS_TYPES_H +/* must be before for __size_t considerations */ +#include +#include +#include + +#if __BSD_VISIBLE +#include +#include +# define physadr physadr_t +# define quad quad_t + +#ifndef _IN_ADDR_T_DECLARED +typedef __uint32_t in_addr_t; /* base type for internet address */ +#define _IN_ADDR_T_DECLARED +#endif + +#ifndef _IN_PORT_T_DECLARED +typedef __uint16_t in_port_t; +#define _IN_PORT_T_DECLARED +#endif +#endif /* __BSD_VISIBLE */ + +#if __MISC_VISIBLE +#ifndef _BSDTYPES_DEFINED +/* also defined in mingw/gmon.h and in w32api/winsock[2].h */ +#ifndef __u_char_defined +typedef unsigned char u_char; +#define __u_char_defined +#endif +#ifndef __u_short_defined +typedef unsigned short u_short; +#define __u_short_defined +#endif +#ifndef __u_int_defined +typedef unsigned int u_int; +#define __u_int_defined +#endif +#ifndef __u_long_defined +typedef unsigned long u_long; +#define __u_long_defined +#endif +#define _BSDTYPES_DEFINED +#endif +#endif /*__BSD_VISIBLE || __CYGWIN__ */ + +#if __MISC_VISIBLE +typedef unsigned short ushort; /* System V compatibility */ +typedef unsigned int uint; /* System V compatibility */ +typedef unsigned long ulong; /* System V compatibility */ +#endif + +#ifndef _BLKCNT_T_DECLARED +typedef __blkcnt_t blkcnt_t; +#define _BLKCNT_T_DECLARED +#endif + +#ifndef _BLKSIZE_T_DECLARED +typedef __blksize_t blksize_t; +#define _BLKSIZE_T_DECLARED +#endif + +#if !defined(__clock_t_defined) && !defined(_CLOCK_T_DECLARED) +typedef _CLOCK_T_ clock_t; +#define __clock_t_defined +#define _CLOCK_T_DECLARED +#endif + +#if !defined(__time_t_defined) && !defined(_TIME_T_DECLARED) +typedef _TIME_T_ time_t; +#define __time_t_defined +#define _TIME_T_DECLARED +#endif + +#ifndef __daddr_t_defined +typedef long daddr_t; +#define __daddr_t_defined +#endif +#ifndef __caddr_t_defined +typedef char * caddr_t; +#define __caddr_t_defined +#endif + +#ifndef _FSBLKCNT_T_DECLARED /* for statvfs() */ +typedef __fsblkcnt_t fsblkcnt_t; +typedef __fsfilcnt_t fsfilcnt_t; +#define _FSBLKCNT_T_DECLARED +#endif + +#ifndef _ID_T_DECLARED +typedef __id_t id_t; /* can hold a uid_t or pid_t */ +#define _ID_T_DECLARED +#endif + +#ifndef _INO_T_DECLARED +typedef __ino_t ino_t; /* inode number */ +#define _INO_T_DECLARED +#endif + +#if defined(__i386__) && (defined(GO32) || defined(__MSDOS__)) +typedef char * addr_t; +typedef unsigned long vm_offset_t; +typedef unsigned long vm_size_t; +#endif /* __i386__ && (GO32 || __MSDOS__) */ + +/* + * All these should be machine specific - right now they are all broken. + * However, for all of Cygnus' embedded targets, we want them to all be + * the same. Otherwise things like sizeof (struct stat) might depend on + * how the file was compiled (e.g. -mint16 vs -mint32, etc.). + */ + +#ifndef _OFF_T_DECLARED +typedef __off_t off_t; /* file offset */ +#define _OFF_T_DECLARED +#endif +#ifndef _DEV_T_DECLARED +typedef __dev_t dev_t; /* device number or struct cdev */ +#define _DEV_T_DECLARED +#endif +#ifndef _UID_T_DECLARED +typedef __uid_t uid_t; /* user id */ +#define _UID_T_DECLARED +#endif +#ifndef _GID_T_DECLARED +typedef __gid_t gid_t; /* group id */ +#define _GID_T_DECLARED +#endif + +#ifndef _PID_T_DECLARED +typedef __pid_t pid_t; /* process id */ +#define _PID_T_DECLARED +#endif + +#ifndef _KEY_T_DECLARED +typedef __key_t key_t; /* IPC key */ +#define _KEY_T_DECLARED +#endif + +#ifndef _SSIZE_T_DECLARED +typedef _ssize_t ssize_t; +#define _SSIZE_T_DECLARED +#endif + +#ifndef _MODE_T_DECLARED +typedef __mode_t mode_t; /* permissions */ +#define _MODE_T_DECLARED +#endif + +#ifndef _NLINK_T_DECLARED +typedef __nlink_t nlink_t; /* link count */ +#define _NLINK_T_DECLARED +#endif + +#if !defined(__clockid_t_defined) && !defined(_CLOCKID_T_DECLARED) +typedef __clockid_t clockid_t; +#define __clockid_t_defined +#define _CLOCKID_T_DECLARED +#endif + +#if !defined(__timer_t_defined) && !defined(_TIMER_T_DECLARED) +typedef __timer_t timer_t; +#define __timer_t_defined +#define _TIMER_T_DECLARED +#endif + +#ifndef _USECONDS_T_DECLARED +typedef __useconds_t useconds_t; /* microseconds (unsigned) */ +#define _USECONDS_T_DECLARED +#endif + +#ifndef _SUSECONDS_T_DECLARED +typedef __suseconds_t suseconds_t; +#define _SUSECONDS_T_DECLARED +#endif + +typedef __int64_t sbintime_t; + +#include +#include +#include + +#endif /* !__need_inttypes */ + +#undef __need_inttypes + +#endif /* _SYS_TYPES_H */ diff --git a/src/include/sys/unistd.h b/src/include/sys/unistd.h new file mode 100755 index 0000000..5386bd4 --- /dev/null +++ b/src/include/sys/unistd.h @@ -0,0 +1,599 @@ +#ifndef _SYS_UNISTD_H +#define _SYS_UNISTD_H + +#ifdef __cplusplus +extern "C" { +#endif + +#include <_ansi.h> +#define __need_size_t +#define __need_ptrdiff_t +#include +#include +#include +#include + +extern char **environ; + +void _exit (int __status) _ATTRIBUTE ((__noreturn__)); + +int access (const char *__path, int __amode); +unsigned alarm (unsigned __secs); +int chdir (const char *__path); +int chmod (const char *__path, mode_t __mode); +#if !defined(__INSIDE_CYGWIN__) +int chown (const char *__path, uid_t __owner, gid_t __group); +#endif +#if __BSD_VISIBLE || (__XSI_VISIBLE >= 4 && __POSIX_VISIBLE < 200112) +int chroot (const char *__path); +#endif +int close (int __fildes); +#if __POSIX_VISIBLE >= 199209 +size_t confstr (int __name, char *__buf, size_t __len); +#endif +#if __XSI_VISIBLE +char * crypt (const char *__key, const char *__salt); +#endif +#if __XSI_VISIBLE && __XSI_VISIBLE < 700 +char * ctermid (char *__s); +#endif +#if __XSI_VISIBLE && __XSI_VISIBLE < 600 +char * cuserid (char *__s); +#endif +#if __BSD_VISIBLE || (__XSI_VISIBLE && __XSI_VISIBLE < 500) +int daemon (int nochdir, int noclose); +#endif +int dup (int __fildes); +int dup2 (int __fildes, int __fildes2); +#if __GNU_VISIBLE +int dup3 (int __fildes, int __fildes2, int flags); +int eaccess (const char *__path, int __mode); +#endif +#if __XSI_VISIBLE +void encrypt (char *__block, int __edflag); +#endif +#if __BSD_VISIBLE || (__XSI_VISIBLE && __XSI_VISIBLE < 500) +void endusershell (void); +#endif +#if __GNU_VISIBLE +int euidaccess (const char *__path, int __mode); +#endif +int execl (const char *__path, const char *, ...); +int execle (const char *__path, const char *, ...); +int execlp (const char *__file, const char *, ...); +#if __MISC_VISIBLE +int execlpe (const char *__file, const char *, ...); +#endif +int execv (const char *__path, char * const __argv[]); +int execve (const char *__path, char * const __argv[], char * const __envp[]); +int execvp (const char *__file, char * const __argv[]); +#if __GNU_VISIBLE +int execvpe (const char *__file, char * const __argv[], char * const __envp[]); +#endif +#if __ATFILE_VISIBLE +int faccessat (int __dirfd, const char *__path, int __mode, int __flags); +#endif +#if __BSD_VISIBLE || __XSI_VISIBLE >= 4 || __POSIX_VISIBLE >= 200809 +int fchdir (int __fildes); +#endif +#if __POSIX_VISIBLE >= 199309 +int fchmod (int __fildes, mode_t __mode); +#endif +#if !defined(__INSIDE_CYGWIN__) +#if __BSD_VISIBLE || __XSI_VISIBLE >= 4 || __POSIX_VISIBLE >= 200809 +int fchown (int __fildes, uid_t __owner, gid_t __group); +#endif +#endif +#if __ATFILE_VISIBLE +int fchownat (int __dirfd, const char *__path, uid_t __owner, gid_t __group, int __flags); +#endif +#if __POSIX_VISIBLE >= 200809 +int fexecve (int __fd, char * const __argv[], char * const __envp[]); +#endif +pid_t fork (void); +long fpathconf (int __fd, int __name); +int fsync (int __fd); +#if __POSIX_VISIBLE >= 199309 +int fdatasync (int __fd); +#endif +#if __GNU_VISIBLE +char * get_current_dir_name (void); +#endif +char * getcwd (char *__buf, size_t __size); +#if __BSD_VISIBLE || (__XSI_VISIBLE && __XSI_VISIBLE < 500) +int getdomainname (char *__name, size_t __len); +#endif +#if __BSD_VISIBLE +int getentropy (void *, size_t); +#endif +#if !defined(__INSIDE_CYGWIN__) +gid_t getegid (void); +uid_t geteuid (void); +gid_t getgid (void); +#endif +int getgroups (int __gidsetsize, gid_t __grouplist[]); +#if __BSD_VISIBLE || __XSI_VISIBLE >= 4 +long gethostid (void); +#endif +char * getlogin (void); +#if defined(_POSIX_THREAD_SAFE_FUNCTIONS) +int getlogin_r (char *name, size_t namesize) ; +#endif +#if __BSD_VISIBLE || (__XSI_VISIBLE && __POSIX_VISIBLE < 200112) +char * getpass (const char *__prompt); +int getpagesize (void); +#endif +#if __BSD_VISIBLE +int getpeereid (int, uid_t *, gid_t *); +#endif +#if __POSIX_VISIBLE >= 200809 || __XSI_VISIBLE >= 4 +pid_t getpgid (pid_t); +#endif +pid_t getpgrp (void); +pid_t getpid (void); +pid_t getppid (void); +#if __POSIX_VISIBLE >= 200809 || __XSI_VISIBLE >= 4 +pid_t getsid (pid_t); +#endif +#if !defined(__INSIDE_CYGWIN__) +uid_t getuid (void); +#endif +#if __BSD_VISIBLE || (__XSI_VISIBLE && __XSI_VISIBLE < 500) +char * getusershell (void); +#endif +#if __BSD_VISIBLE || (__XSI_VISIBLE >= 4 && __POSIX_VISIBLE < 200809) +char * getwd (char *__buf); +#endif +#if __BSD_VISIBLE +int iruserok (unsigned long raddr, int superuser, const char *ruser, const char *luser); +#endif +int isatty (int __fildes); +#if __BSD_VISIBLE +int issetugid (void); +#endif +#if !defined(__INSIDE_CYGWIN__) +#if __BSD_VISIBLE || __XSI_VISIBLE >= 4 || __POSIX_VISIBLE >= 200809 +int lchown (const char *__path, uid_t __owner, gid_t __group); +#endif +#endif +int link (const char *__path1, const char *__path2); +#if __ATFILE_VISIBLE +int linkat (int __dirfd1, const char *__path1, int __dirfd2, const char *__path2, int __flags); +#endif +#if __MISC_VISIBLE || __XSI_VISIBLE +int nice (int __nice_value); +#endif +#if !defined(__INSIDE_CYGWIN__) +off_t lseek (int __fildes, off_t __offset, int __whence); +#endif +#if __MISC_VISIBLE || __XSI_VISIBLE >= 4 +#define F_ULOCK 0 +#define F_LOCK 1 +#define F_TLOCK 2 +#define F_TEST 3 +int lockf (int __fd, int __cmd, off_t __len); +#endif +long pathconf (const char *__path, int __name); +int pause (void); +#if __POSIX_VISIBLE >= 199506 +int pthread_atfork (void (*)(void), void (*)(void), void (*)(void)); +#endif +int pipe (int __fildes[2]); +#if __GNU_VISIBLE +int pipe2 (int __fildes[2], int flags); +#endif +#if __POSIX_VISIBLE >= 200809 || __XSI_VISIBLE >= 500 +ssize_t pread (int __fd, void *__buf, size_t __nbytes, off_t __offset); +ssize_t pwrite (int __fd, const void *__buf, size_t __nbytes, off_t __offset); +#endif +_READ_WRITE_RETURN_TYPE read (int __fd, void *__buf, size_t __nbyte); +#if __BSD_VISIBLE +int rresvport (int *__alport); +int revoke (char *__path); +#endif +int rmdir (const char *__path); +#if __BSD_VISIBLE +int ruserok (const char *rhost, int superuser, const char *ruser, const char *luser); +#endif +#if __BSD_VISIBLE || (__XSI_VISIBLE >= 4 && __POSIX_VISIBLE < 200112) +void * sbrk (ptrdiff_t __incr); +#endif +#if !defined(__INSIDE_CYGWIN__) +#if __BSD_VISIBLE || __POSIX_VISIBLE >= 200112 +int setegid (gid_t __gid); +int seteuid (uid_t __uid); +#endif +int setgid (gid_t __gid); +#endif +#if __BSD_VISIBLE +int setgroups (int ngroups, const gid_t *grouplist); +#endif +#if __BSD_VISIBLE || (__XSI_VISIBLE && __XSI_VISIBLE < 500) +int sethostname (const char *, size_t); +#endif +int setpgid (pid_t __pid, pid_t __pgid); +#if __SVID_VISIBLE || __XSI_VISIBLE >= 500 +int setpgrp (void); +#endif +#if (__BSD_VISIBLE || __XSI_VISIBLE >= 4) && !defined(__INSIDE_CYGWIN__) +int setregid (gid_t __rgid, gid_t __egid); +int setreuid (uid_t __ruid, uid_t __euid); +#endif +pid_t setsid (void); +#if !defined(__INSIDE_CYGWIN__) +int setuid (uid_t __uid); +#endif +#if __BSD_VISIBLE || (__XSI_VISIBLE && __XSI_VISIBLE < 500) +void setusershell (void); +#endif +unsigned sleep (unsigned int __seconds); +#if __XSI_VISIBLE +void swab (const void *__restrict, void *__restrict, ssize_t); +#endif +long sysconf (int __name); +pid_t tcgetpgrp (int __fildes); +int tcsetpgrp (int __fildes, pid_t __pgrp_id); +char * ttyname (int __fildes); +int ttyname_r (int, char *, size_t); +int unlink (const char *__path); +#if __XSI_VISIBLE >= 500 && __POSIX_VISIBLE < 200809 || __BSD_VISIBLE +int usleep (useconds_t __useconds); +#endif +#if __BSD_VISIBLE +int vhangup (void); +#endif +_READ_WRITE_RETURN_TYPE write (int __fd, const void *__buf, size_t __nbyte); + +#ifdef __CYGWIN__ +# define __UNISTD_GETOPT__ +# include +# undef __UNISTD_GETOPT__ +#else +extern char *optarg; /* getopt(3) external variables */ +extern int optind, opterr, optopt; +int getopt(int, char * const [], const char *); +extern int optreset; /* getopt(3) external variable */ +#endif + +#if __BSD_VISIBLE || (__XSI_VISIBLE >= 4 && __POSIX_VISIBLE < 200809) +pid_t vfork (void); +#endif + +#ifdef _COMPILING_NEWLIB +/* Provide prototypes for most of the _ names that are + provided in newlib for some compilers. */ +int _close (int __fildes); +pid_t _fork (void); +pid_t _getpid (void); +int _isatty (int __fildes); +int _link (const char *__path1, const char *__path2); +_off_t _lseek (int __fildes, _off_t __offset, int __whence); +#ifdef __LARGE64_FILES +_off64_t _lseek64 (int __filedes, _off64_t __offset, int __whence); +#endif +_READ_WRITE_RETURN_TYPE _read (int __fd, void *__buf, size_t __nbyte); +void * _sbrk (ptrdiff_t __incr); +int _unlink (const char *__path); +_READ_WRITE_RETURN_TYPE _write (int __fd, const void *__buf, size_t __nbyte); +int _execve (const char *__path, char * const __argv[], char * const __envp[]); +#endif + +#if !defined(__INSIDE_CYGWIN__) +#if __POSIX_VISIBLE >= 200112 || __XSI_VISIBLE >= 500 +int ftruncate (int __fd, off_t __length); +#endif +#if __POSIX_VISIBLE >= 200809 || __XSI_VISIBLE >= 500 +int truncate (const char *, off_t __length); +#endif +#endif + +#if __BSD_VISIBLE || __POSIX_VISIBLE < 200112 +int getdtablesize (void); +#endif +#if __BSD_VISIBLE || __POSIX_VISIBLE >= 200809 || __XSI_VISIBLE >= 500 +useconds_t ualarm (useconds_t __useconds, useconds_t __interval); +#endif + +#if __BSD_VISIBLE || __POSIX_VISIBLE >= 200112 || __XSI_VISIBLE >= 500 +#if !(defined (_WINSOCK_H) || defined (_WINSOCKAPI_) || defined (__USE_W32_SOCKETS)) +/* winsock[2].h defines as __stdcall, and with int as 2nd arg */ + int gethostname (char *__name, size_t __len); +#endif +#endif + +#if __MISC_VISIBLE +int setdtablesize (int); +#endif + +#if __BSD_VISIBLE || __XSI_VISIBLE >= 500 +void sync (void); +#endif + +#if __BSD_VISIBLE || __POSIX_VISIBLE >= 200112 || __XSI_VISIBLE >= 4 +ssize_t readlink (const char *__restrict __path, + char *__restrict __buf, size_t __buflen); +int symlink (const char *__name1, const char *__name2); +#endif +#if __ATFILE_VISIBLE +ssize_t readlinkat (int __dirfd1, const char *__restrict __path, + char *__restrict __buf, size_t __buflen); +int symlinkat (const char *, int, const char *); +int unlinkat (int, const char *, int); +#endif + +#define F_OK 0 +#define R_OK 4 +#define W_OK 2 +#define X_OK 1 + +# define SEEK_SET 0 +# define SEEK_CUR 1 +# define SEEK_END 2 + +#include + +#define STDIN_FILENO 0 /* standard input file descriptor */ +#define STDOUT_FILENO 1 /* standard output file descriptor */ +#define STDERR_FILENO 2 /* standard error file descriptor */ + +/* + * sysconf values per IEEE Std 1003.1, 2008 Edition + */ + +#define _SC_ARG_MAX 0 +#define _SC_CHILD_MAX 1 +#define _SC_CLK_TCK 2 +#define _SC_NGROUPS_MAX 3 +#define _SC_OPEN_MAX 4 +#define _SC_JOB_CONTROL 5 +#define _SC_SAVED_IDS 6 +#define _SC_VERSION 7 +#define _SC_PAGESIZE 8 +#define _SC_PAGE_SIZE _SC_PAGESIZE +/* These are non-POSIX values we accidentally introduced in 2000 without + guarding them. Keeping them unguarded for backward compatibility. */ +#define _SC_NPROCESSORS_CONF 9 +#define _SC_NPROCESSORS_ONLN 10 +#define _SC_PHYS_PAGES 11 +#define _SC_AVPHYS_PAGES 12 +/* End of non-POSIX values. */ +#define _SC_MQ_OPEN_MAX 13 +#define _SC_MQ_PRIO_MAX 14 +#define _SC_RTSIG_MAX 15 +#define _SC_SEM_NSEMS_MAX 16 +#define _SC_SEM_VALUE_MAX 17 +#define _SC_SIGQUEUE_MAX 18 +#define _SC_TIMER_MAX 19 +#define _SC_TZNAME_MAX 20 +#define _SC_ASYNCHRONOUS_IO 21 +#define _SC_FSYNC 22 +#define _SC_MAPPED_FILES 23 +#define _SC_MEMLOCK 24 +#define _SC_MEMLOCK_RANGE 25 +#define _SC_MEMORY_PROTECTION 26 +#define _SC_MESSAGE_PASSING 27 +#define _SC_PRIORITIZED_IO 28 +#define _SC_REALTIME_SIGNALS 29 +#define _SC_SEMAPHORES 30 +#define _SC_SHARED_MEMORY_OBJECTS 31 +#define _SC_SYNCHRONIZED_IO 32 +#define _SC_TIMERS 33 +#define _SC_AIO_LISTIO_MAX 34 +#define _SC_AIO_MAX 35 +#define _SC_AIO_PRIO_DELTA_MAX 36 +#define _SC_DELAYTIMER_MAX 37 +#define _SC_THREAD_KEYS_MAX 38 +#define _SC_THREAD_STACK_MIN 39 +#define _SC_THREAD_THREADS_MAX 40 +#define _SC_TTY_NAME_MAX 41 +#define _SC_THREADS 42 +#define _SC_THREAD_ATTR_STACKADDR 43 +#define _SC_THREAD_ATTR_STACKSIZE 44 +#define _SC_THREAD_PRIORITY_SCHEDULING 45 +#define _SC_THREAD_PRIO_INHERIT 46 +/* _SC_THREAD_PRIO_PROTECT was _SC_THREAD_PRIO_CEILING in early drafts */ +#define _SC_THREAD_PRIO_PROTECT 47 +#define _SC_THREAD_PRIO_CEILING _SC_THREAD_PRIO_PROTECT +#define _SC_THREAD_PROCESS_SHARED 48 +#define _SC_THREAD_SAFE_FUNCTIONS 49 +#define _SC_GETGR_R_SIZE_MAX 50 +#define _SC_GETPW_R_SIZE_MAX 51 +#define _SC_LOGIN_NAME_MAX 52 +#define _SC_THREAD_DESTRUCTOR_ITERATIONS 53 +#define _SC_ADVISORY_INFO 54 +#define _SC_ATEXIT_MAX 55 +#define _SC_BARRIERS 56 +#define _SC_BC_BASE_MAX 57 +#define _SC_BC_DIM_MAX 58 +#define _SC_BC_SCALE_MAX 59 +#define _SC_BC_STRING_MAX 60 +#define _SC_CLOCK_SELECTION 61 +#define _SC_COLL_WEIGHTS_MAX 62 +#define _SC_CPUTIME 63 +#define _SC_EXPR_NEST_MAX 64 +#define _SC_HOST_NAME_MAX 65 +#define _SC_IOV_MAX 66 +#define _SC_IPV6 67 +#define _SC_LINE_MAX 68 +#define _SC_MONOTONIC_CLOCK 69 +#define _SC_RAW_SOCKETS 70 +#define _SC_READER_WRITER_LOCKS 71 +#define _SC_REGEXP 72 +#define _SC_RE_DUP_MAX 73 +#define _SC_SHELL 74 +#define _SC_SPAWN 75 +#define _SC_SPIN_LOCKS 76 +#define _SC_SPORADIC_SERVER 77 +#define _SC_SS_REPL_MAX 78 +#define _SC_SYMLOOP_MAX 79 +#define _SC_THREAD_CPUTIME 80 +#define _SC_THREAD_SPORADIC_SERVER 81 +#define _SC_TIMEOUTS 82 +#define _SC_TRACE 83 +#define _SC_TRACE_EVENT_FILTER 84 +#define _SC_TRACE_EVENT_NAME_MAX 85 +#define _SC_TRACE_INHERIT 86 +#define _SC_TRACE_LOG 87 +#define _SC_TRACE_NAME_MAX 88 +#define _SC_TRACE_SYS_MAX 89 +#define _SC_TRACE_USER_EVENT_MAX 90 +#define _SC_TYPED_MEMORY_OBJECTS 91 +#define _SC_V7_ILP32_OFF32 92 +#define _SC_V6_ILP32_OFF32 _SC_V7_ILP32_OFF32 +#define _SC_XBS5_ILP32_OFF32 _SC_V7_ILP32_OFF32 +#define _SC_V7_ILP32_OFFBIG 93 +#define _SC_V6_ILP32_OFFBIG _SC_V7_ILP32_OFFBIG +#define _SC_XBS5_ILP32_OFFBIG _SC_V7_ILP32_OFFBIG +#define _SC_V7_LP64_OFF64 94 +#define _SC_V6_LP64_OFF64 _SC_V7_LP64_OFF64 +#define _SC_XBS5_LP64_OFF64 _SC_V7_LP64_OFF64 +#define _SC_V7_LPBIG_OFFBIG 95 +#define _SC_V6_LPBIG_OFFBIG _SC_V7_LPBIG_OFFBIG +#define _SC_XBS5_LPBIG_OFFBIG _SC_V7_LPBIG_OFFBIG +#define _SC_XOPEN_CRYPT 96 +#define _SC_XOPEN_ENH_I18N 97 +#define _SC_XOPEN_LEGACY 98 +#define _SC_XOPEN_REALTIME 99 +#define _SC_STREAM_MAX 100 +#define _SC_PRIORITY_SCHEDULING 101 +#define _SC_XOPEN_REALTIME_THREADS 102 +#define _SC_XOPEN_SHM 103 +#define _SC_XOPEN_STREAMS 104 +#define _SC_XOPEN_UNIX 105 +#define _SC_XOPEN_VERSION 106 +#define _SC_2_CHAR_TERM 107 +#define _SC_2_C_BIND 108 +#define _SC_2_C_DEV 109 +#define _SC_2_FORT_DEV 110 +#define _SC_2_FORT_RUN 111 +#define _SC_2_LOCALEDEF 112 +#define _SC_2_PBS 113 +#define _SC_2_PBS_ACCOUNTING 114 +#define _SC_2_PBS_CHECKPOINT 115 +#define _SC_2_PBS_LOCATE 116 +#define _SC_2_PBS_MESSAGE 117 +#define _SC_2_PBS_TRACK 118 +#define _SC_2_SW_DEV 119 +#define _SC_2_UPE 120 +#define _SC_2_VERSION 121 +#define _SC_THREAD_ROBUST_PRIO_INHERIT 122 +#define _SC_THREAD_ROBUST_PRIO_PROTECT 123 +#define _SC_XOPEN_UUCP 124 +#define _SC_LEVEL1_ICACHE_SIZE 125 +#define _SC_LEVEL1_ICACHE_ASSOC 126 +#define _SC_LEVEL1_ICACHE_LINESIZE 127 +#define _SC_LEVEL1_DCACHE_SIZE 128 +#define _SC_LEVEL1_DCACHE_ASSOC 129 +#define _SC_LEVEL1_DCACHE_LINESIZE 130 +#define _SC_LEVEL2_CACHE_SIZE 131 +#define _SC_LEVEL2_CACHE_ASSOC 132 +#define _SC_LEVEL2_CACHE_LINESIZE 133 +#define _SC_LEVEL3_CACHE_SIZE 134 +#define _SC_LEVEL3_CACHE_ASSOC 135 +#define _SC_LEVEL3_CACHE_LINESIZE 136 +#define _SC_LEVEL4_CACHE_SIZE 137 +#define _SC_LEVEL4_CACHE_ASSOC 138 +#define _SC_LEVEL4_CACHE_LINESIZE 139 +#define _SC_POSIX_26_VERSION 140 + +/* + * pathconf values per IEEE Std 1003.1, 2008 Edition + */ + +#define _PC_LINK_MAX 0 +#define _PC_MAX_CANON 1 +#define _PC_MAX_INPUT 2 +#define _PC_NAME_MAX 3 +#define _PC_PATH_MAX 4 +#define _PC_PIPE_BUF 5 +#define _PC_CHOWN_RESTRICTED 6 +#define _PC_NO_TRUNC 7 +#define _PC_VDISABLE 8 +#define _PC_ASYNC_IO 9 +#define _PC_PRIO_IO 10 +#define _PC_SYNC_IO 11 +#define _PC_FILESIZEBITS 12 +#define _PC_2_SYMLINKS 13 +#define _PC_SYMLINK_MAX 14 +#define _PC_ALLOC_SIZE_MIN 15 +#define _PC_REC_INCR_XFER_SIZE 16 +#define _PC_REC_MAX_XFER_SIZE 17 +#define _PC_REC_MIN_XFER_SIZE 18 +#define _PC_REC_XFER_ALIGN 19 +#define _PC_TIMESTAMP_RESOLUTION 20 +#ifdef __CYGWIN__ +/* Ask for POSIX permission bits support. */ +#define _PC_POSIX_PERMISSIONS 90 +/* Ask for full POSIX permission support including uid/gid settings. */ +#define _PC_POSIX_SECURITY 91 +#define _PC_CASE_INSENSITIVE 92 +#endif + +/* + * confstr values per IEEE Std 1003.1, 2004 Edition + */ + +#ifdef __CYGWIN__ /* Only defined on Cygwin for now. */ +#define _CS_PATH 0 +#define _CS_POSIX_V7_ILP32_OFF32_CFLAGS 1 +#define _CS_POSIX_V6_ILP32_OFF32_CFLAGS _CS_POSIX_V7_ILP32_OFF32_CFLAGS +#define _CS_XBS5_ILP32_OFF32_CFLAGS _CS_POSIX_V7_ILP32_OFF32_CFLAGS +#define _CS_POSIX_V7_ILP32_OFF32_LDFLAGS 2 +#define _CS_POSIX_V6_ILP32_OFF32_LDFLAGS _CS_POSIX_V7_ILP32_OFF32_LDFLAGS +#define _CS_XBS5_ILP32_OFF32_LDFLAGS _CS_POSIX_V7_ILP32_OFF32_LDFLAGS +#define _CS_POSIX_V7_ILP32_OFF32_LIBS 3 +#define _CS_POSIX_V6_ILP32_OFF32_LIBS _CS_POSIX_V7_ILP32_OFF32_LIBS +#define _CS_XBS5_ILP32_OFF32_LIBS _CS_POSIX_V7_ILP32_OFF32_LIBS +#define _CS_XBS5_ILP32_OFF32_LINTFLAGS 4 +#define _CS_POSIX_V7_ILP32_OFFBIG_CFLAGS 5 +#define _CS_POSIX_V6_ILP32_OFFBIG_CFLAGS _CS_POSIX_V7_ILP32_OFFBIG_CFLAGS +#define _CS_XBS5_ILP32_OFFBIG_CFLAGS _CS_POSIX_V7_ILP32_OFFBIG_CFLAGS +#define _CS_POSIX_V7_ILP32_OFFBIG_LDFLAGS 6 +#define _CS_POSIX_V6_ILP32_OFFBIG_LDFLAGS _CS_POSIX_V7_ILP32_OFFBIG_LDFLAGS +#define _CS_XBS5_ILP32_OFFBIG_LDFLAGS _CS_POSIX_V7_ILP32_OFFBIG_LDFLAGS +#define _CS_POSIX_V7_ILP32_OFFBIG_LIBS 7 +#define _CS_POSIX_V6_ILP32_OFFBIG_LIBS _CS_POSIX_V7_ILP32_OFFBIG_LIBS +#define _CS_XBS5_ILP32_OFFBIG_LIBS _CS_POSIX_V7_ILP32_OFFBIG_LIBS +#define _CS_XBS5_ILP32_OFFBIG_LINTFLAGS 8 +#define _CS_POSIX_V7_LP64_OFF64_CFLAGS 9 +#define _CS_POSIX_V6_LP64_OFF64_CFLAGS _CS_POSIX_V7_LP64_OFF64_CFLAGS +#define _CS_XBS5_LP64_OFF64_CFLAGS _CS_POSIX_V7_LP64_OFF64_CFLAGS +#define _CS_POSIX_V7_LP64_OFF64_LDFLAGS 10 +#define _CS_POSIX_V6_LP64_OFF64_LDFLAGS _CS_POSIX_V7_LP64_OFF64_LDFLAGS +#define _CS_XBS5_LP64_OFF64_LDFLAGS _CS_POSIX_V7_LP64_OFF64_LDFLAGS +#define _CS_POSIX_V7_LP64_OFF64_LIBS 11 +#define _CS_POSIX_V6_LP64_OFF64_LIBS _CS_POSIX_V7_LP64_OFF64_LIBS +#define _CS_XBS5_LP64_OFF64_LIBS _CS_POSIX_V7_LP64_OFF64_LIBS +#define _CS_XBS5_LP64_OFF64_LINTFLAGS 12 +#define _CS_POSIX_V7_LPBIG_OFFBIG_CFLAGS 13 +#define _CS_POSIX_V6_LPBIG_OFFBIG_CFLAGS _CS_POSIX_V7_LPBIG_OFFBIG_CFLAGS +#define _CS_XBS5_LPBIG_OFFBIG_CFLAGS _CS_POSIX_V7_LPBIG_OFFBIG_CFLAGS +#define _CS_POSIX_V7_LPBIG_OFFBIG_LDFLAGS 14 +#define _CS_POSIX_V6_LPBIG_OFFBIG_LDFLAGS _CS_POSIX_V7_LPBIG_OFFBIG_LDFLAGS +#define _CS_XBS5_LPBIG_OFFBIG_LDFLAGS _CS_POSIX_V7_LPBIG_OFFBIG_LDFLAGS +#define _CS_POSIX_V7_LPBIG_OFFBIG_LIBS 15 +#define _CS_POSIX_V6_LPBIG_OFFBIG_LIBS _CS_POSIX_V7_LPBIG_OFFBIG_LIBS +#define _CS_XBS5_LPBIG_OFFBIG_LIBS _CS_POSIX_V7_LPBIG_OFFBIG_LIBS +#define _CS_XBS5_LPBIG_OFFBIG_LINTFLAGS 16 +#define _CS_POSIX_V7_WIDTH_RESTRICTED_ENVS 17 +#define _CS_POSIX_V6_WIDTH_RESTRICTED_ENVS _CS_POSIX_V7_WIDTH_RESTRICTED_ENVS +#define _CS_XBS5_WIDTH_RESTRICTED_ENVS _CS_POSIX_V7_WIDTH_RESTRICTED_ENVS +#define _CS_POSIX_V7_THREADS_CFLAGS 18 +#define _CS_POSIX_V7_THREADS_LDFLAGS 19 +#define _CS_V7_ENV 20 +#define _CS_V6_ENV _CS_V7_ENV +#define _CS_LFS_CFLAGS 21 +#define _CS_LFS_LDFLAGS 22 +#define _CS_LFS_LIBS 23 +#define _CS_LFS_LINTFLAGS 24 +#endif + +#ifdef __cplusplus +} +#endif + +#if __SSP_FORTIFY_LEVEL > 0 +#include +#endif + +#endif /* _SYS_UNISTD_H */ diff --git a/src/include/sys/utime.h b/src/include/sys/utime.h new file mode 100755 index 0000000..5e937f1 --- /dev/null +++ b/src/include/sys/utime.h @@ -0,0 +1,22 @@ +#ifndef _SYS_UTIME_H +#define _SYS_UTIME_H + +/* This is a dummy file, not customized for any + particular system. If there is a utime.h in libc/sys/SYSDIR/sys, + it will override this one. */ + +#ifdef __cplusplus +extern "C" { +#endif + +struct utimbuf +{ + time_t actime; + time_t modtime; +}; + +#ifdef __cplusplus +}; +#endif + +#endif /* _SYS_UTIME_H */ diff --git a/src/include/sys/wait.h b/src/include/sys/wait.h new file mode 100755 index 0000000..f17e53f --- /dev/null +++ b/src/include/sys/wait.h @@ -0,0 +1,44 @@ +#ifndef _SYS_WAIT_H +#define _SYS_WAIT_H + +#ifdef __cplusplus +extern "C" { +#endif + +#include + +#define WNOHANG 1 +#define WUNTRACED 2 + +/* A status looks like: + <1 byte info> <1 byte code> + + == 0, child has exited, info is the exit value + == 1..7e, child has exited, info is the signal number. + == 7f, child has stopped, info was the signal number. + == 80, there was a core dump. +*/ + +#define WIFEXITED(w) (((w) & 0xff) == 0) +#define WIFSIGNALED(w) (((w) & 0x7f) > 0 && (((w) & 0x7f) < 0x7f)) +#define WIFSTOPPED(w) (((w) & 0xff) == 0x7f) +#define WEXITSTATUS(w) (((w) >> 8) & 0xff) +#define WTERMSIG(w) ((w) & 0x7f) +#define WSTOPSIG WEXITSTATUS + +pid_t wait (int *); +pid_t waitpid (pid_t, int *, int); + +#ifdef _COMPILING_NEWLIB +pid_t _wait (int *); +#endif + +/* Provide prototypes for most of the _ names that are + provided in newlib for some compilers. */ +pid_t _wait (int *); + +#ifdef __cplusplus +}; +#endif + +#endif diff --git a/src/include/tar.h b/src/include/tar.h new file mode 100755 index 0000000..36437fc --- /dev/null +++ b/src/include/tar.h @@ -0,0 +1,43 @@ +/* + * tar.h + */ + +#ifndef _TAR_H +#define _TAR_H + +#include + +/* General definitions */ +#define TMAGIC "ustar" /* ustar plus null byte. */ +#define TMAGLEN 6 /* Length of the above. */ +#define TVERSION "00" /* 00 without a null byte. */ +#define TVERSLEN 2 /* Length of the above. */ + +/* Typeflag field definitions */ +#define REGTYPE '0' /* Regular file. */ +#define AREGTYPE '\0' /* Regular file. */ +#define LNKTYPE '1' /* Link. */ +#define SYMTYPE '2' /* Symbolic link. */ +#define CHRTYPE '3' /* Character special. */ +#define BLKTYPE '4' /* Block special. */ +#define DIRTYPE '5' /* Directory. */ +#define FIFOTYPE '6' /* FIFO special. */ +#define CONTTYPE '7' /* Reserved. */ + +/* Mode field bit definitions (octal) */ +#define TSUID 04000 /* Set UID on execution. */ +#define TSGID 02000 /* Set GID on execution. */ +#if __XSI_VISIBLE || __POSIX_VISIBLE < 200112 +#define TSVTX 01000 /* On directories, restricted deletion flag. */ +#endif +#define TUREAD 00400 /* Read by owner. */ +#define TUWRITE 00200 /* Write by owner. */ +#define TUEXEC 00100 /* Execute/search by owner. */ +#define TGREAD 00040 /* Read by group. */ +#define TGWRITE 00020 /* Write by group. */ +#define TGEXEC 00010 /* Execute/search by group. */ +#define TOREAD 00004 /* Read by other. */ +#define TOWRITE 00002 /* Write by other. */ +#define TOEXEC 00001 /* Execute/search by other. */ + +#endif diff --git a/src/include/termios.h b/src/include/termios.h new file mode 100755 index 0000000..ee1820c --- /dev/null +++ b/src/include/termios.h @@ -0,0 +1,7 @@ +#ifdef __cplusplus +extern "C" { +#endif +#include +#ifdef __cplusplus +} +#endif diff --git a/src/include/tgmath.h b/src/include/tgmath.h new file mode 100755 index 0000000..97dc50e --- /dev/null +++ b/src/include/tgmath.h @@ -0,0 +1,185 @@ +/* http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/tgmath.h.html */ +/*- + * Copyright (c) 2004 Stefan Farfeleder. + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + * + * $FreeBSD$ + */ + +#ifndef _TGMATH_H_ +#define _TGMATH_H_ + +#include +#include + +#ifdef log2 +#undef log2 +#endif + +/* + * This implementation of requires two implementation-dependent + * macros to be defined: + * __tg_impl_simple(x, y, z, fn, fnf, fnl, ...) + * Invokes fnl() if the corresponding real type of x, y or z is long + * double, fn() if it is double or any has an integer type, and fnf() + * otherwise. + * __tg_impl_full(x, y, z, fn, fnf, fnl, cfn, cfnf, cfnl, ...) + * Invokes [c]fnl() if the corresponding real type of x, y or z is long + * double, [c]fn() if it is double or any has an integer type, and + * [c]fnf() otherwise. The function with the 'c' prefix is called if + * any of x, y or z is a complex number. + * Both macros call the chosen function with all additional arguments passed + * to them, as given by __VA_ARGS__. + * + * Note that these macros cannot be implemented with C's ?: operator, + * because the return type of the whole expression would incorrectly be long + * double complex regardless of the argument types. + */ + +/* requires GCC >= 3.1 */ +#if !__GNUC_PREREQ (3, 1) +#error " not implemented for this compiler" +#endif + +#define __tg_type(__e, __t) \ + __builtin_types_compatible_p(__typeof__(__e), __t) +#define __tg_type3(__e1, __e2, __e3, __t) \ + (__tg_type(__e1, __t) || __tg_type(__e2, __t) || \ + __tg_type(__e3, __t)) +#define __tg_type_corr(__e1, __e2, __e3, __t) \ + (__tg_type3(__e1, __e2, __e3, __t) || \ + __tg_type3(__e1, __e2, __e3, __t _Complex)) +#define __tg_integer(__e1, __e2, __e3) \ + (((__typeof__(__e1))1.5 == 1) || ((__typeof__(__e2))1.5 == 1) || \ + ((__typeof__(__e3))1.5 == 1)) +#define __tg_is_complex(__e1, __e2, __e3) \ + (__tg_type3(__e1, __e2, __e3, float _Complex) || \ + __tg_type3(__e1, __e2, __e3, double _Complex) || \ + __tg_type3(__e1, __e2, __e3, long double _Complex) || \ + __tg_type3(__e1, __e2, __e3, __typeof__(_Complex_I))) + +#if defined (_LDBL_EQ_DBL) || defined (__CYGWIN__) +#define __tg_impl_simple(x, y, z, fn, fnf, fnl, ...) \ + __builtin_choose_expr(__tg_type_corr(x, y, z, long double), \ + fnl(__VA_ARGS__), __builtin_choose_expr( \ + __tg_type_corr(x, y, z, double) || __tg_integer(x, y, z),\ + fn(__VA_ARGS__), fnf(__VA_ARGS__))) +#else +#define __tg_impl_simple(__x, __y, __z, __fn, __fnf, __fnl, ...) \ + (__tg_type_corr(__x, __y, __z, double) || __tg_integer(__x, __y, __z)) \ + ? __fn(__VA_ARGS__) : __fnf(__VA_ARGS__) +#endif + +#define __tg_impl_full(__x, __y, __z, __fn, __fnf, __fnl, __cfn, __cfnf, __cfnl, ...) \ + __builtin_choose_expr(__tg_is_complex(__x, __y, __z), \ + __tg_impl_simple(__x, __y, __z, __cfn, __cfnf, __cfnl, __VA_ARGS__), \ + __tg_impl_simple(__x, __y, __z, __fn, __fnf, __fnl, __VA_ARGS__)) + +/* Macros to save lots of repetition below */ +#define __tg_simple(__x, __fn) \ + __tg_impl_simple(__x, __x, __x, __fn, __fn##f, __fn##l, __x) +#define __tg_simple2(__x, __y, __fn) \ + __tg_impl_simple(__x, __x, __y, __fn, __fn##f, __fn##l, __x, __y) +#define __tg_simplev(__x, __fn, ...) \ + __tg_impl_simple(__x, __x, __x, __fn, __fn##f, __fn##l, __VA_ARGS__) +#define __tg_full(__x, __fn) \ + __tg_impl_full(__x, __x, __x, __fn, __fn##f, __fn##l, c##__fn, c##__fn##f, c##__fn##l, __x) + +/* 7.22#4 -- These macros expand to real or complex functions, depending on + * the type of their arguments. */ +#define acos(__x) __tg_full(__x, acos) +#define asin(__x) __tg_full(__x, asin) +#define atan(__x) __tg_full(__x, atan) +#define acosh(__x) __tg_full(__x, acosh) +#define asinh(__x) __tg_full(__x, asinh) +#define atanh(__x) __tg_full(__x, atanh) +#define cos(__x) __tg_full(__x, cos) +#define sin(__x) __tg_full(__x, sin) +#define tan(__x) __tg_full(__x, tan) +#define cosh(__x) __tg_full(__x, cosh) +#define sinh(__x) __tg_full(__x, sinh) +#define tanh(__x) __tg_full(__x, tanh) +#define exp(__x) __tg_full(__x, exp) +#define log(__x) __tg_full(__x, log) +#define pow(__x, __y) __tg_impl_full(__x, __x, __y, pow, powf, powl, \ + cpow, cpowf, cpowl, __x, __y) +#define sqrt(__x) __tg_full(__x, sqrt) + +/* "The corresponding type-generic macro for fabs and cabs is fabs." */ +#define fabs(__x) __tg_impl_full(__x, __x, __x, fabs, fabsf, fabsl, \ + cabs, cabsf, cabsl, __x) + +/* 7.22#5 -- These macros are only defined for arguments with real type. */ +#define atan2(__x, __y) __tg_simple2(__x, __y, atan2) +#define cbrt(__x) __tg_simple(__x, cbrt) +#define ceil(__x) __tg_simple(__x, ceil) +#define copysign(__x, __y) __tg_simple2(__x, __y, copysign) +#define erf(__x) __tg_simple(__x, erf) +#define erfc(__x) __tg_simple(__x, erfc) +#define exp2(__x) __tg_simple(__x, exp2) +#define expm1(__x) __tg_simple(__x, expm1) +#define fdim(__x, __y) __tg_simple2(__x, __y, fdim) +#define floor(__x) __tg_simple(__x, floor) +#define fma(__x, __y, __z) __tg_impl_simple(__x, __y, __z, fma, fmaf, fmal, \ + __x, __y, __z) +#define fmax(__x, __y) __tg_simple2(__x, __y, fmax) +#define fmin(__x, __y) __tg_simple2(__x, __y, fmin) +#define fmod(__x, __y) __tg_simple2(__x, __y, fmod) +#define frexp(__x, __y) __tg_simplev(__x, frexp, __x, __y) +#define hypot(__x, __y) __tg_simple2(__x, __y, hypot) +#define ilogb(__x) __tg_simple(__x, ilogb) +#define ldexp(__x, __y) __tg_simplev(__x, ldexp, __x, __y) +#define lgamma(__x) __tg_simple(__x, lgamma) +#define llrint(__x) __tg_simple(__x, llrint) +#define llround(__x) __tg_simple(__x, llround) +#define log10(__x) __tg_simple(__x, log10) +#define log1p(__x) __tg_simple(__x, log1p) +#define log2(__x) __tg_simple(__x, log2) +#define logb(__x) __tg_simple(__x, logb) +#define lrint(__x) __tg_simple(__x, lrint) +#define lround(__x) __tg_simple(__x, lround) +#define nearbyint(__x) __tg_simple(__x, nearbyint) +#define nextafter(__x, __y) __tg_simple2(__x, __y, nextafter) +/* not yet implemented even for _LDBL_EQ_DBL platforms */ +#ifdef __CYGWIN__ +#define nexttoward(__x, __y) __tg_simplev(__x, nexttoward, __x, __y) +#endif +#define remainder(__x, __y) __tg_simple2(__x, __y, remainder) +#define remquo(__x, __y, __z) __tg_impl_simple(__x, __x, __y, remquo, remquof, \ + remquol, __x, __y, __z) +#define rint(__x) __tg_simple(__x, rint) +#define round(__x) __tg_simple(__x, round) +#define scalbn(__x, __y) __tg_simplev(__x, scalbn, __x, __y) +#define scalbln(__x, __y) __tg_simplev(__x, scalbln, __x, __y) +#define tgamma(__x) __tg_simple(__x, tgamma) +#define trunc(__x) __tg_simple(__x, trunc) + +/* 7.22#6 -- These macros always expand to complex functions. */ +#define carg(__x) __tg_simple(__x, carg) +#define cimag(__x) __tg_simple(__x, cimag) +#define conj(__x) __tg_simple(__x, conj) +#define cproj(__x) __tg_simple(__x, cproj) +#define creal(__x) __tg_simple(__x, creal) + +#endif /* !_TGMATH_H_ */ diff --git a/src/include/threads.h b/src/include/threads.h new file mode 100755 index 0000000..9fb08b0 --- /dev/null +++ b/src/include/threads.h @@ -0,0 +1,93 @@ +/*- + * Copyright (c) 2011 Ed Schouten + * All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * + * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#ifndef _THREADS_H_ +#define _THREADS_H_ + +#include +#include + +typedef void (*tss_dtor_t)(void *); +typedef int (*thrd_start_t)(void *); + +enum { + mtx_plain = 0x1, + mtx_recursive = 0x2, + mtx_timed = 0x4 +}; + +enum { + thrd_busy = 1, + thrd_error = 2, + thrd_nomem = 3, + thrd_success = 4, + thrd_timedout = 5 +}; + +#if !defined(__cplusplus) || __cplusplus < 201103L +#define thread_local _Thread_local +#endif + +__BEGIN_DECLS +void call_once(once_flag *, void (*)(void)); +int cnd_broadcast(cnd_t *); +void cnd_destroy(cnd_t *); +int cnd_init(cnd_t *); +int cnd_signal(cnd_t *); +int cnd_timedwait(cnd_t *__restrict, mtx_t *__restrict __mtx, + const struct timespec *__restrict) + __requires_exclusive(*__mtx); +int cnd_wait(cnd_t *, mtx_t *__mtx) + __requires_exclusive(*__mtx); +void mtx_destroy(mtx_t *__mtx) + __requires_unlocked(*__mtx); +int mtx_init(mtx_t *__mtx, int) + __requires_unlocked(*__mtx); +int mtx_lock(mtx_t *__mtx) + __locks_exclusive(*__mtx); +int mtx_timedlock(mtx_t *__restrict __mtx, + const struct timespec *__restrict) + __trylocks_exclusive(thrd_success, *__mtx); +int mtx_trylock(mtx_t *__mtx) + __trylocks_exclusive(thrd_success, *__mtx); +int mtx_unlock(mtx_t *__mtx) + __unlocks(*__mtx); +int thrd_create(thrd_t *, thrd_start_t, void *); +thrd_t thrd_current(void); +int thrd_detach(thrd_t); +int thrd_equal(thrd_t, thrd_t); +_Noreturn void + thrd_exit(int); +int thrd_join(thrd_t, int *); +int thrd_sleep(const struct timespec *, struct timespec *); +void thrd_yield(void); +int tss_create(tss_t *, tss_dtor_t); +void tss_delete(tss_t); +void * tss_get(tss_t); +int tss_set(tss_t, void *); +__END_DECLS + +#endif /* !_THREADS_H_ */ diff --git a/src/include/time.h b/src/include/time.h new file mode 100755 index 0000000..bd35d0e --- /dev/null +++ b/src/include/time.h @@ -0,0 +1,329 @@ +/* + * time.h + * + * Struct and function declarations for dealing with time. + */ + +#ifndef _TIME_H_ +#define _TIME_H_ + +#include "_ansi.h" +#include +#include + +#define __need_size_t +#define __need_NULL +#include + +/* Get _CLOCKS_PER_SEC_ */ +#include + +#ifndef _CLOCKS_PER_SEC_ +#define _CLOCKS_PER_SEC_ 1000 +#endif + +#define CLOCKS_PER_SEC _CLOCKS_PER_SEC_ +#define CLK_TCK CLOCKS_PER_SEC + +#include +#include + +#if __POSIX_VISIBLE >= 200809 +#include +#endif + +_BEGIN_STD_C + +struct tm +{ + int tm_sec; + int tm_min; + int tm_hour; + int tm_mday; + int tm_mon; + int tm_year; + int tm_wday; + int tm_yday; + int tm_isdst; +#ifdef __TM_GMTOFF + long __TM_GMTOFF; +#endif +#ifdef __TM_ZONE + const char *__TM_ZONE; +#endif +}; + +clock_t clock (void); +double difftime (time_t _time2, time_t _time1); +time_t mktime (struct tm *_timeptr); +time_t time (time_t *_timer); +#ifndef _REENT_ONLY +char *asctime (const struct tm *_tblock); +char *ctime (const time_t *_time); +struct tm *gmtime (const time_t *_timer); +struct tm *localtime (const time_t *_timer); +#endif +size_t strftime (char *__restrict _s, + size_t _maxsize, const char *__restrict _fmt, + const struct tm *__restrict _t); + +#if __POSIX_VISIBLE >= 200809 +extern size_t strftime_l (char *__restrict _s, size_t _maxsize, + const char *__restrict _fmt, + const struct tm *__restrict _t, locale_t _l); +#endif + +char *asctime_r (const struct tm *__restrict, + char *__restrict); +char *ctime_r (const time_t *, char *); +struct tm *gmtime_r (const time_t *__restrict, + struct tm *__restrict); +struct tm *localtime_r (const time_t *__restrict, + struct tm *__restrict); + +_END_STD_C + +#ifdef __cplusplus +extern "C" { +#endif + +#if __XSI_VISIBLE +char *strptime (const char *__restrict, + const char *__restrict, + struct tm *__restrict); +#endif +#if __GNU_VISIBLE +char *strptime_l (const char *__restrict, const char *__restrict, + struct tm *__restrict, locale_t); +#endif + +#if __POSIX_VISIBLE +void tzset (void); +#endif +void _tzset_r (struct _reent *); + +typedef struct __tzrule_struct +{ + char ch; + int m; + int n; + int d; + int s; + time_t change; + long offset; /* Match type of _timezone. */ +} __tzrule_type; + +typedef struct __tzinfo_struct +{ + int __tznorth; + int __tzyear; + __tzrule_type __tzrule[2]; +} __tzinfo_type; + +__tzinfo_type *__gettzinfo (void); + +/* getdate functions */ + +#ifdef HAVE_GETDATE +#if __XSI_VISIBLE >= 4 +#ifndef _REENT_ONLY +#define getdate_err (*__getdate_err()) +int *__getdate_err (void); + +struct tm * getdate (const char *); +/* getdate_err is set to one of the following values to indicate the error. + 1 the DATEMSK environment variable is null or undefined, + 2 the template file cannot be opened for reading, + 3 failed to get file status information, + 4 the template file is not a regular file, + 5 an error is encountered while reading the template file, + 6 memory allication failed (not enough memory available), + 7 there is no line in the template that matches the input, + 8 invalid input specification */ +#endif /* !_REENT_ONLY */ +#endif /* __XSI_VISIBLE >= 4 */ + +#if __GNU_VISIBLE +/* getdate_r returns the error code as above */ +int getdate_r (const char *, struct tm *); +#endif /* __GNU_VISIBLE */ +#endif /* HAVE_GETDATE */ + +/* defines for the opengroup specifications Derived from Issue 1 of the SVID. */ +#if __SVID_VISIBLE || __XSI_VISIBLE +extern __IMPORT long _timezone; +extern __IMPORT int _daylight; +#endif +#if __POSIX_VISIBLE +extern __IMPORT char *_tzname[2]; + +/* POSIX defines the external tzname being defined in time.h */ +#ifndef tzname +#define tzname _tzname +#endif +#endif /* __POSIX_VISIBLE */ + +#ifdef __cplusplus +} +#endif + +#include + +#ifdef __CYGWIN__ +#include +#endif /*__CYGWIN__*/ + +#if defined(_POSIX_TIMERS) + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +/* Clocks, P1003.1b-1993, p. 263 */ + +int clock_settime (clockid_t clock_id, const struct timespec *tp); +int clock_gettime (clockid_t clock_id, struct timespec *tp); +int clock_getres (clockid_t clock_id, struct timespec *res); + +/* Create a Per-Process Timer, P1003.1b-1993, p. 264 */ + +int timer_create (clockid_t clock_id, + struct sigevent *__restrict evp, + timer_t *__restrict timerid); + +/* Delete a Per_process Timer, P1003.1b-1993, p. 266 */ + +int timer_delete (timer_t timerid); + +/* Per-Process Timers, P1003.1b-1993, p. 267 */ + +int timer_settime (timer_t timerid, int flags, + const struct itimerspec *__restrict value, + struct itimerspec *__restrict ovalue); +int timer_gettime (timer_t timerid, struct itimerspec *value); +int timer_getoverrun (timer_t timerid); + +/* High Resolution Sleep, P1003.1b-1993, p. 269 */ + +int nanosleep (const struct timespec *rqtp, struct timespec *rmtp); + +#ifdef __cplusplus +} +#endif +#endif /* _POSIX_TIMERS */ + +#if defined(_POSIX_CLOCK_SELECTION) + +#ifdef __cplusplus +extern "C" { +#endif + +int clock_nanosleep (clockid_t clock_id, int flags, + const struct timespec *rqtp, struct timespec *rmtp); + +#ifdef __cplusplus +} +#endif + +#endif /* _POSIX_CLOCK_SELECTION */ + +#ifdef __cplusplus +extern "C" { +#endif + +/* CPU-time Clock Attributes, P1003.4b/D8, p. 54 */ + +/* values for the clock enable attribute */ + +#define CLOCK_ENABLED 1 /* clock is enabled, i.e. counting execution time */ +#define CLOCK_DISABLED 0 /* clock is disabled */ + +/* values for the pthread cputime_clock_allowed attribute */ + +#define CLOCK_ALLOWED 1 /* If a thread is created with this value a */ + /* CPU-time clock attached to that thread */ + /* shall be accessible. */ +#define CLOCK_DISALLOWED 0 /* If a thread is created with this value, the */ + /* thread shall not have a CPU-time clock */ + /* accessible. */ + +/* Manifest Constants, P1003.1b-1993, p. 262 */ + +#if __GNU_VISIBLE +#define CLOCK_REALTIME_COARSE ((clockid_t) 0) +#endif + +#define CLOCK_REALTIME ((clockid_t) 1) + +/* Flag indicating time is "absolute" with respect to the clock + associated with a time. */ + +#define TIMER_ABSTIME 4 + +/* Manifest Constants, P1003.4b/D8, p. 55 */ + +#if defined(_POSIX_CPUTIME) + +/* When used in a clock or timer function call, this is interpreted as + the identifier of the CPU_time clock associated with the PROCESS + making the function call. */ + +#define CLOCK_PROCESS_CPUTIME_ID ((clockid_t) 2) + +#endif + +#if defined(_POSIX_THREAD_CPUTIME) + +/* When used in a clock or timer function call, this is interpreted as + the identifier of the CPU_time clock associated with the THREAD + making the function call. */ + +#define CLOCK_THREAD_CPUTIME_ID ((clockid_t) 3) + +#endif + +#if defined(_POSIX_MONOTONIC_CLOCK) + +/* The identifier for the system-wide monotonic clock, which is defined + * as a clock whose value cannot be set via clock_settime() and which + * cannot have backward clock jumps. */ + +#define CLOCK_MONOTONIC ((clockid_t) 4) + +#if __GNU_VISIBLE + +#define CLOCK_MONOTONIC_RAW ((clockid_t) 5) + +#define CLOCK_MONOTONIC_COARSE ((clockid_t) 6) + +#define CLOCK_BOOTTIME ((clockid_t) 7) + +#endif + +#endif + +#if defined(_POSIX_CPUTIME) + +/* Accessing a Process CPU-time CLock, P1003.4b/D8, p. 55 */ + +int clock_getcpuclockid (pid_t pid, clockid_t *clock_id); + +#endif /* _POSIX_CPUTIME */ + +#if defined(_POSIX_CPUTIME) || defined(_POSIX_THREAD_CPUTIME) + +/* CPU-time Clock Attribute Access, P1003.4b/D8, p. 56 */ + +int clock_setenable_attr (clockid_t clock_id, int attr); +int clock_getenable_attr (clockid_t clock_id, int *attr); + +#endif /* _POSIX_CPUTIME or _POSIX_THREAD_CPUTIME */ + +#ifdef __cplusplus +} +#endif + +#endif /* _TIME_H_ */ + diff --git a/src/include/unctrl.h b/src/include/unctrl.h new file mode 100755 index 0000000..010812f --- /dev/null +++ b/src/include/unctrl.h @@ -0,0 +1,46 @@ +/* From curses.h. */ +/* + * Copyright (c) 1981, 1993 + * The Regents of the University of California. All rights reserved. + * + * Redistribution and use in source and binary forms, with or without + * modification, are permitted provided that the following conditions + * are met: + * 1. Redistributions of source code must retain the above copyright + * notice, this list of conditions and the following disclaimer. + * 2. Redistributions in binary form must reproduce the above copyright + * notice, this list of conditions and the following disclaimer in the + * documentation and/or other materials provided with the distribution. + * 3. All advertising materials mentioning features or use of this software + * must display the following acknowledgement: + * This product includes software developed by the University of + * California, Berkeley and its contributors. + * 4. Neither the name of the University nor the names of its contributors + * may be used to endorse or promote products derived from this software + * without specific prior written permission. + * + * THIS SOFTWARE IS PROVIDED BY THE REGENTS AND CONTRIBUTORS ``AS IS'' AND + * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE + * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE + * ARE DISCLAIMED. IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE + * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL + * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS + * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) + * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT + * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY + * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF + * SUCH DAMAGE. + */ + +#ifndef _UNCTRL_H_ +#define _UNCTRL_H_ + +#include <_ansi.h> + +#define unctrl(c) __unctrl[(c) & 0xff] +#define unctrllen(ch) __unctrllen[(ch) & 0xff] + +extern __IMPORT const char * const __unctrl[256]; /* Control strings. */ +extern __IMPORT const char __unctrllen[256]; /* Control strings length. */ + +#endif /* _UNCTRL_H_ */ diff --git a/src/include/unistd.h b/src/include/unistd.h new file mode 100755 index 0000000..f9fca84 --- /dev/null +++ b/src/include/unistd.h @@ -0,0 +1,6 @@ +#ifndef _UNISTD_H_ +#define _UNISTD_H_ + +# include + +#endif /* _UNISTD_H_ */ diff --git a/src/include/utime.h b/src/include/utime.h new file mode 100755 index 0000000..652891a --- /dev/null +++ b/src/include/utime.h @@ -0,0 +1,12 @@ +#ifdef __cplusplus +extern "C" { +#endif + +#include <_ansi.h> + +/* The utime function is defined in libc/sys//sys if it exists. */ +#include + +#ifdef __cplusplus +} +#endif diff --git a/src/include/utmp.h b/src/include/utmp.h new file mode 100755 index 0000000..88cf6f8 --- /dev/null +++ b/src/include/utmp.h @@ -0,0 +1,8 @@ +#ifdef __cplusplus +extern "C" { +#endif +#include +#ifdef __cplusplus +} +#endif + diff --git a/src/include/wchar.h b/src/include/wchar.h new file mode 100755 index 0000000..9f2441c --- /dev/null +++ b/src/include/wchar.h @@ -0,0 +1,339 @@ +#ifndef _WCHAR_H_ +#define _WCHAR_H_ + +#include <_ansi.h> + +#include + +#define __need_size_t +#define __need_wchar_t +#define __need_wint_t +#define __need_NULL +#include + +/* For _mbstate_t definition. */ +#include +#include +/* For __STDC_ISO_10646__ */ +#include + +/* typedef only __gnuc_va_list, used throughout the header */ +#define __need___va_list +#include + +/* typedef va_list only when required */ +#if __POSIX_VISIBLE >= 200809 || __XSI_VISIBLE +#ifdef __GNUC__ +#ifndef _VA_LIST_DEFINED +typedef __gnuc_va_list va_list; +#define _VA_LIST_DEFINED +#endif +#else /* !__GNUC__ */ +#include +#endif +#endif /* __POSIX_VISIBLE >= 200809 || __XSI_VISIBLE */ + +#if __XSI_VISIBLE /* && __XSI_VISIBLE < 800 */ && !__GNU_VISIBLE +#include +#endif + +#ifndef WEOF +# define WEOF ((wint_t)-1) +#endif + +/* This must match definition in */ +#ifndef WCHAR_MIN +#ifdef __WCHAR_MIN__ +#define WCHAR_MIN __WCHAR_MIN__ +#elif defined(__WCHAR_UNSIGNED__) || (L'\0' - 1 > 0) +#define WCHAR_MIN (0 + L'\0') +#else +#define WCHAR_MIN (-0x7fffffff - 1 + L'\0') +#endif +#endif + +/* This must match definition in */ +#ifndef WCHAR_MAX +#ifdef __WCHAR_MAX__ +#define WCHAR_MAX __WCHAR_MAX__ +#elif defined(__WCHAR_UNSIGNED__) || (L'\0' - 1 > 0) +#define WCHAR_MAX (0xffffffffu + L'\0') +#else +#define WCHAR_MAX (0x7fffffff + L'\0') +#endif +#endif + +#if __POSIX_VISIBLE >= 200809 +#include +#endif + +_BEGIN_STD_C + +#if __POSIX_VISIBLE >= 200809 || _XSI_VISIBLE +/* As in stdio.h, defines __FILE. */ +#if !defined(__FILE_defined) +typedef __FILE FILE; +# define __FILE_defined +#endif +#endif + +/* As required by POSIX.1-2008, declare tm as incomplete type. + The actual definition is in time.h. */ +struct tm; + +#ifndef _MBSTATE_T +#define _MBSTATE_T +typedef _mbstate_t mbstate_t; +#endif /* _MBSTATE_T */ + +wint_t btowc (int); +int wctob (wint_t); +size_t mbrlen (const char *__restrict, size_t, mbstate_t *__restrict); +size_t mbrtowc (wchar_t *__restrict, const char *__restrict, size_t, + mbstate_t *__restrict); +size_t _mbrtowc_r (struct _reent *, wchar_t * , const char * , + size_t, mbstate_t *); +int mbsinit (const mbstate_t *); +#if __POSIX_VISIBLE >= 200809 +size_t mbsnrtowcs (wchar_t *__restrict, const char **__restrict, + size_t, size_t, mbstate_t *__restrict); +#endif +size_t _mbsnrtowcs_r (struct _reent *, wchar_t * , const char ** , + size_t, size_t, mbstate_t *); +size_t mbsrtowcs (wchar_t *__restrict, const char **__restrict, size_t, + mbstate_t *__restrict); +size_t _mbsrtowcs_r (struct _reent *, wchar_t * , const char ** , size_t, mbstate_t *); +size_t wcrtomb (char *__restrict, wchar_t, mbstate_t *__restrict); +size_t _wcrtomb_r (struct _reent *, char * , wchar_t, mbstate_t *); +#if __POSIX_VISIBLE >= 200809 +size_t wcsnrtombs (char *__restrict, const wchar_t **__restrict, + size_t, size_t, mbstate_t *__restrict); +#endif +size_t _wcsnrtombs_r (struct _reent *, char * , const wchar_t ** , + size_t, size_t, mbstate_t *); +size_t wcsrtombs (char *__restrict, const wchar_t **__restrict, + size_t, mbstate_t *__restrict); +size_t _wcsrtombs_r (struct _reent *, char * , const wchar_t ** , + size_t, mbstate_t *); +#if __POSIX_VISIBLE >= 200809 +int wcscasecmp (const wchar_t *, const wchar_t *); +#endif +wchar_t *wcscat (wchar_t *__restrict, const wchar_t *__restrict); +wchar_t *wcschr (const wchar_t *, wchar_t); +int wcscmp (const wchar_t *, const wchar_t *); +int wcscoll (const wchar_t *, const wchar_t *); +wchar_t *wcscpy (wchar_t *__restrict, const wchar_t *__restrict); +#if __POSIX_VISIBLE >= 200809 +wchar_t *wcpcpy (wchar_t *__restrict, + const wchar_t *__restrict); +wchar_t *wcsdup (const wchar_t *) __malloc_like __result_use_check; +#endif +wchar_t *_wcsdup_r (struct _reent *, const wchar_t * ); +size_t wcscspn (const wchar_t *, const wchar_t *); +size_t wcsftime (wchar_t *__restrict, size_t, + const wchar_t *__restrict, const struct tm *__restrict); +#if __GNU_VISIBLE +size_t wcsftime_l (wchar_t *__restrict, size_t, const wchar_t *__restrict, + const struct tm *__restrict, locale_t); +#endif +size_t wcslcat (wchar_t *, const wchar_t *, size_t); +size_t wcslcpy (wchar_t *, const wchar_t *, size_t); +size_t wcslen (const wchar_t *); +#if __POSIX_VISIBLE >= 200809 +int wcsncasecmp (const wchar_t *, const wchar_t *, size_t); +#endif +wchar_t *wcsncat (wchar_t *__restrict, + const wchar_t *__restrict, size_t); +int wcsncmp (const wchar_t *, const wchar_t *, size_t); +wchar_t *wcsncpy (wchar_t *__restrict, + const wchar_t *__restrict, size_t); +#if __POSIX_VISIBLE >= 200809 +wchar_t *wcpncpy (wchar_t *__restrict, + const wchar_t *__restrict, size_t); +size_t wcsnlen (const wchar_t *, size_t); +#endif +wchar_t *wcspbrk (const wchar_t *, const wchar_t *); +wchar_t *wcsrchr (const wchar_t *, wchar_t); +size_t wcsspn (const wchar_t *, const wchar_t *); +wchar_t *wcsstr (const wchar_t *__restrict, + const wchar_t *__restrict); +wchar_t *wcstok (wchar_t *__restrict, const wchar_t *__restrict, + wchar_t **__restrict); +double wcstod (const wchar_t *__restrict, wchar_t **__restrict); +double _wcstod_r (struct _reent *, const wchar_t *, wchar_t **); +#if __ISO_C_VISIBLE >= 1999 +float wcstof (const wchar_t *__restrict, wchar_t **__restrict); +#endif +float _wcstof_r (struct _reent *, const wchar_t *, wchar_t **); +#if __XSI_VISIBLE +int wcswidth (const wchar_t *, size_t); +#endif +size_t wcsxfrm (wchar_t *__restrict, const wchar_t *__restrict, + size_t); +#if __POSIX_VISIBLE >= 200809 +extern int wcscasecmp_l (const wchar_t *, const wchar_t *, locale_t); +extern int wcsncasecmp_l (const wchar_t *, const wchar_t *, size_t, locale_t); +extern int wcscoll_l (const wchar_t *, const wchar_t *, locale_t); +extern size_t wcsxfrm_l (wchar_t *__restrict, const wchar_t *__restrict, size_t, + locale_t); +#endif + +#if __XSI_VISIBLE +int wcwidth (const wchar_t); +#endif +wchar_t *wmemchr (const wchar_t *, wchar_t, size_t); +int wmemcmp (const wchar_t *, const wchar_t *, size_t); +wchar_t *wmemcpy (wchar_t *__restrict, const wchar_t *__restrict, + size_t); +wchar_t *wmemmove (wchar_t *, const wchar_t *, size_t); +#if __GNU_VISIBLE +wchar_t *wmempcpy (wchar_t *__restrict, const wchar_t *__restrict, + size_t); +#endif +wchar_t *wmemset (wchar_t *, wchar_t, size_t); + +long wcstol (const wchar_t *__restrict, wchar_t **__restrict, int); +#if __ISO_C_VISIBLE >= 1999 +long long wcstoll (const wchar_t *__restrict, wchar_t **__restrict, + int); +#endif +unsigned long wcstoul (const wchar_t *__restrict, wchar_t **__restrict, + int); +#if __ISO_C_VISIBLE >= 1999 +unsigned long long wcstoull (const wchar_t *__restrict, + wchar_t **__restrict, int); +#endif +long _wcstol_r (struct _reent *, const wchar_t *, wchar_t **, int); +long long _wcstoll_r (struct _reent *, const wchar_t *, wchar_t **, int); +unsigned long _wcstoul_r (struct _reent *, const wchar_t *, wchar_t **, int); +unsigned long long _wcstoull_r (struct _reent *, const wchar_t *, wchar_t **, int); +#if __ISO_C_VISIBLE >= 1999 +long double wcstold (const wchar_t *, wchar_t **); +#endif + +#if __GNU_VISIBLE +long wcstol_l (const wchar_t *__restrict, wchar_t **__restrict, int, locale_t); +long long wcstoll_l (const wchar_t *__restrict, wchar_t **__restrict, int, + locale_t); +unsigned long wcstoul_l (const wchar_t *__restrict, wchar_t **__restrict, int, + locale_t); +unsigned long long wcstoull_l (const wchar_t *__restrict, wchar_t **__restrict, + int, locale_t); +double wcstod_l (const wchar_t *, wchar_t **, locale_t); +float wcstof_l (const wchar_t *, wchar_t **, locale_t); +long double wcstold_l (const wchar_t *, wchar_t **, locale_t); +#endif + +wint_t fgetwc (__FILE *); +wchar_t *fgetws (wchar_t *__restrict, int, __FILE *__restrict); +wint_t fputwc (wchar_t, __FILE *); +int fputws (const wchar_t *__restrict, __FILE *__restrict); +#if __ISO_C_VISIBLE >= 1999 || __XSI_VISIBLE >= 500 +int fwide (__FILE *, int); +#endif +wint_t getwc (__FILE *); +wint_t getwchar (void); +wint_t putwc (wchar_t, __FILE *); +wint_t putwchar (wchar_t); +wint_t ungetwc (wint_t wc, __FILE *); + +wint_t _fgetwc_r (struct _reent *, __FILE *); +wint_t _fgetwc_unlocked_r (struct _reent *, __FILE *); +wchar_t *_fgetws_r (struct _reent *, wchar_t *, int, __FILE *); +wchar_t *_fgetws_unlocked_r (struct _reent *, wchar_t *, int, __FILE *); +wint_t _fputwc_r (struct _reent *, wchar_t, __FILE *); +wint_t _fputwc_unlocked_r (struct _reent *, wchar_t, __FILE *); +int _fputws_r (struct _reent *, const wchar_t *, __FILE *); +int _fputws_unlocked_r (struct _reent *, const wchar_t *, __FILE *); +int _fwide_r (struct _reent *, __FILE *, int); +wint_t _getwc_r (struct _reent *, __FILE *); +wint_t _getwc_unlocked_r (struct _reent *, __FILE *); +wint_t _getwchar_r (struct _reent *ptr); +wint_t _getwchar_unlocked_r (struct _reent *ptr); +wint_t _putwc_r (struct _reent *, wchar_t, __FILE *); +wint_t _putwc_unlocked_r (struct _reent *, wchar_t, __FILE *); +wint_t _putwchar_r (struct _reent *, wchar_t); +wint_t _putwchar_unlocked_r (struct _reent *, wchar_t); +wint_t _ungetwc_r (struct _reent *, wint_t wc, __FILE *); + +#if __GNU_VISIBLE +wint_t fgetwc_unlocked (__FILE *); +wchar_t *fgetws_unlocked (wchar_t *__restrict, int, __FILE *__restrict); +wint_t fputwc_unlocked (wchar_t, __FILE *); +int fputws_unlocked (const wchar_t *__restrict, __FILE *__restrict); +wint_t getwc_unlocked (__FILE *); +wint_t getwchar_unlocked (void); +wint_t putwc_unlocked (wchar_t, __FILE *); +wint_t putwchar_unlocked (wchar_t); +#endif + +#if __POSIX_VISIBLE >= 200809 +__FILE *open_wmemstream (wchar_t **, size_t *); +#endif +__FILE *_open_wmemstream_r (struct _reent *, wchar_t **, size_t *); + +#ifndef __VALIST +#ifdef __GNUC__ +#define __VALIST __gnuc_va_list +#else +#define __VALIST char* +#endif +#endif + +#if __ISO_C_VISIBLE >= 1999 || __XSI_VISIBLE >= 500 +int fwprintf (__FILE *__restrict, const wchar_t *__restrict, ...); +int swprintf (wchar_t *__restrict, size_t, + const wchar_t *__restrict, ...); +int vfwprintf (__FILE *__restrict, const wchar_t *__restrict, + __VALIST); +int vswprintf (wchar_t *__restrict, size_t, + const wchar_t *__restrict, __VALIST); +int vwprintf (const wchar_t *__restrict, __VALIST); +int wprintf (const wchar_t *__restrict, ...); +#endif + +int _fwprintf_r (struct _reent *, __FILE *, const wchar_t *, ...); +int _swprintf_r (struct _reent *, wchar_t *, size_t, const wchar_t *, ...); +int _vfwprintf_r (struct _reent *, __FILE *, const wchar_t *, __VALIST); +int _vswprintf_r (struct _reent *, wchar_t *, size_t, const wchar_t *, __VALIST); +int _vwprintf_r (struct _reent *, const wchar_t *, __VALIST); +int _wprintf_r (struct _reent *, const wchar_t *, ...); + +#if __ISO_C_VISIBLE >= 1999 || __XSI_VISIBLE >= 500 +int fwscanf (__FILE *__restrict, const wchar_t *__restrict, ...); +int swscanf (const wchar_t *__restrict, + const wchar_t *__restrict, ...); +int vfwscanf (__FILE *__restrict, const wchar_t *__restrict, + __VALIST); +int vswscanf (const wchar_t *__restrict, const wchar_t *__restrict, + __VALIST); +int vwscanf (const wchar_t *__restrict, __VALIST); +int wscanf (const wchar_t *__restrict, ...); +#endif + +int _fwscanf_r (struct _reent *, __FILE *, const wchar_t *, ...); +int _swscanf_r (struct _reent *, const wchar_t *, const wchar_t *, ...); +int _vfwscanf_r (struct _reent *, __FILE *, const wchar_t *, __VALIST); +int _vswscanf_r (struct _reent *, const wchar_t *, const wchar_t *, __VALIST); +int _vwscanf_r (struct _reent *, const wchar_t *, __VALIST); +int _wscanf_r (struct _reent *, const wchar_t *, ...); + +#define getwc(fp) fgetwc(fp) +#define putwc(wc,fp) fputwc((wc), (fp)) +#define getwchar() fgetwc(_REENT->_stdin) +#define putwchar(wc) fputwc((wc), _REENT->_stdout) + +#if __GNU_VISIBLE +#define getwc_unlocked(fp) fgetwc_unlocked(fp) +#define putwc_unlocked(wc,fp) fputwc_unlocked((wc), (fp)) +#define getwchar_unlocked() fgetwc_unlocked(_REENT->_stdin) +#define putwchar_unlocked(wc) fputwc_unlocked((wc), _REENT->_stdout) +#endif + +_END_STD_C + +#if __SSP_FORTIFY_LEVEL > 0 +#include +#endif + +#endif /* _WCHAR_H_ */ diff --git a/src/include/wctype.h b/src/include/wctype.h new file mode 100755 index 0000000..9b71090 --- /dev/null +++ b/src/include/wctype.h @@ -0,0 +1,74 @@ +#ifndef _WCTYPE_H_ +#define _WCTYPE_H_ + +#include <_ansi.h> +#include + +#define __need_wint_t +#include + +#if __POSIX_VISIBLE >= 200809 +#include +#endif + +#ifndef WEOF +# define WEOF ((wint_t)-1) +#endif + +_BEGIN_STD_C + +#ifndef _WCTYPE_T +#define _WCTYPE_T +typedef int wctype_t; +#endif + +#ifndef _WCTRANS_T +#define _WCTRANS_T +typedef int wctrans_t; +#endif + +int iswalpha (wint_t); +int iswalnum (wint_t); +#if __ISO_C_VISIBLE >= 1999 +int iswblank (wint_t); +#endif +int iswcntrl (wint_t); +int iswctype (wint_t, wctype_t); +int iswdigit (wint_t); +int iswgraph (wint_t); +int iswlower (wint_t); +int iswprint (wint_t); +int iswpunct (wint_t); +int iswspace (wint_t); +int iswupper (wint_t); +int iswxdigit (wint_t); +wint_t towctrans (wint_t, wctrans_t); +wint_t towupper (wint_t); +wint_t towlower (wint_t); +wctrans_t wctrans (const char *); +wctype_t wctype (const char *); + +#if __POSIX_VISIBLE >= 200809 +extern int iswalpha_l (wint_t, locale_t); +extern int iswalnum_l (wint_t, locale_t); +extern int iswblank_l (wint_t, locale_t); +extern int iswcntrl_l (wint_t, locale_t); +extern int iswctype_l (wint_t, wctype_t, locale_t); +extern int iswdigit_l (wint_t, locale_t); +extern int iswgraph_l (wint_t, locale_t); +extern int iswlower_l (wint_t, locale_t); +extern int iswprint_l (wint_t, locale_t); +extern int iswpunct_l (wint_t, locale_t); +extern int iswspace_l (wint_t, locale_t); +extern int iswupper_l (wint_t, locale_t); +extern int iswxdigit_l (wint_t, locale_t); +extern wint_t towctrans_l (wint_t, wctrans_t, locale_t); +extern wint_t towupper_l (wint_t, locale_t); +extern wint_t towlower_l (wint_t, locale_t); +extern wctrans_t wctrans_l (const char *, locale_t); +extern wctype_t wctype_l (const char *, locale_t); +#endif + +_END_STD_C + +#endif /* _WCTYPE_H_ */ diff --git a/src/include/wordexp.h b/src/include/wordexp.h new file mode 100755 index 0000000..1f09a64 --- /dev/null +++ b/src/include/wordexp.h @@ -0,0 +1,53 @@ +/* Copyright (C) 2002, 2010 by Red Hat, Incorporated. All rights reserved. + * + * Permission to use, copy, modify, and distribute this software + * is freely granted, provided that this notice is preserved. + */ + +#ifndef _WORDEXP_H_ +#define _WORDEXP_H_ + +#include + +#ifdef __cplusplus +extern "C" { +#endif + +struct _wordexp_t +{ + size_t we_wordc; /* Count of words matched by words. */ + char **we_wordv; /* Pointer to list of expanded words. */ + size_t we_offs; /* Slots to reserve at the beginning of we_wordv. */ +}; + +typedef struct _wordexp_t wordexp_t; + +#define WRDE_DOOFFS 0x0001 /* Use we_offs. */ +#define WRDE_APPEND 0x0002 /* Append to output from previous call. */ +#define WRDE_NOCMD 0x0004 /* Don't perform command substitution. */ +#define WRDE_REUSE 0x0008 /* pwordexp points to a wordexp_t struct returned from + a previous successful call to wordexp. */ +#define WRDE_SHOWERR 0x0010 /* Print error messages to stderr. */ +#define WRDE_UNDEF 0x0020 /* Report attempt to expand undefined shell variable. */ + +enum { + WRDE_SUCCESS, + WRDE_NOSPACE, + WRDE_BADCHAR, + WRDE_BADVAL, + WRDE_CMDSUB, + WRDE_SYNTAX, + WRDE_NOSYS +}; + +/* Note: This implementation of wordexp requires a version of bash + that supports the --wordexp and --protected arguments to be present + on the system. It does not support the WRDE_UNDEF flag. */ +int wordexp(const char *__restrict, wordexp_t *__restrict, int); +void wordfree(wordexp_t *); + +#ifdef __cplusplus +} +#endif + +#endif /* _WORDEXP_H_ */ diff --git a/src/include/xlocale.h b/src/include/xlocale.h new file mode 100755 index 0000000..f955426 --- /dev/null +++ b/src/include/xlocale.h @@ -0,0 +1,12 @@ +/* Definition of opaque POSIX-1.2008 type locale_t for userspace. */ + +#ifndef _XLOCALE_H +#define _XLOCALE_H + +#include +#include + +struct __locale_t; +typedef struct __locale_t *locale_t; + +#endif /* _XLOCALE_H */