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1f8f8365d6
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143 Commits

Author SHA1 Message Date
Rafał Harabień
1f8f8365d6 Add TimeProvider trait and time_provider option 
This functionality is very useful for embedded usage where chrono feature
cannot be enabled.
 2018-06-28 18:43:02 +02:00
Rafał Harabień
30f3f96537 Improve code style using rustfmt 2018-06-28 18:13:07 +02:00
Rafał Harabień
98c0fa528c Fix no_std build 2018-06-25 23:56:46 +02:00
Rafał Harabień
4528aedc6e Add oem_cp_converter option allowing to provide custom short name decoder 
Encoder is not yet used but will be in future.
This is implemented as static reference for now to avoid adding additional
type parameters to all main types. It should be enough for most of cases
where encoder/decoder does not have any state and can be implemented as
static variable.
 2018-06-25 23:51:09 +02:00
Rafał Harabień
cd7e77e1b4 Rename directory entry flags and add some internal docs 2018-06-25 00:22:34 +02:00
Rafał Harabień
f9ca0f95ce Fix decoding 0xE5 character in first byte of short name 2018-06-25 00:16:14 +02:00
Rafał Harabień
be96ba8122 Properly handle short names with spaces in the middle 2018-06-25 00:07:11 +02:00
Rafał Harabień
a672add4e7 Remove unnecessary clone() calls 2018-06-23 14:49:16 +02:00
Rafał Harabień
099434c45d Improve file creation time resolution to 1/100s 2018-06-23 14:17:58 +02:00
Rafał Harabień
fda4b5ca5b Add docs for FatType variants 2018-06-20 19:56:16 +02:00
Rafał Harabień
fe90d952bf Fix doc-tests 2018-06-20 19:52:18 +02:00
Rafał Harabień
60d517a951 Add millis field to Time struct (BREAKING CHANGE) 2018-06-20 19:19:41 +02:00
Rafał Harabień
04887faaea Improve docs 2018-06-20 19:08:50 +02:00
Rafał Harabień
8be8c68eab Remove update_fs_info option 
FSInfo sector should always be saved if it has changed.
 2018-06-20 18:03:12 +02:00
Rafał Harabień
c4a1bc70ec Rename methods: bytes -> as_bytes 2018-06-20 17:38:04 +02:00
Rafał Harabień
69b7675940 Fix no_std build 2018-06-20 17:28:46 +02:00
Rafał Harabień
7a53215a57 No longer return &str for short names in no_std mode 
Instead methods returning &[u8] were added.
It is API preparation for proper OEM codepage decoding.
Previous behavior would require to store duplicated short names
(one lossy and one real).
 2018-06-20 17:17:01 +02:00
Rafał Harabień
f68996925f Make sure short name generation never fails 2018-06-17 23:21:33 +02:00
Rafał Harabień
a6b66f9434 Make errors more consistent with std::fs 2018-06-17 23:11:53 +02:00
Rafał Harabień
8995a43bc4 Allow renaming to the same name 2018-06-17 22:26:07 +02:00
Rafał Harabień
8c1dae9f0c Do not remove source file in Dir::rename if destination already exists 
Previous code removed source file before returning an error.
It also caused a clusters leak. Now it returns error before doing any
modifications on the partition.
 2018-06-17 22:25:22 +02:00
Rafał Harabień
4afd38a150 Fix possible overflow when calculating short name checksum 
Affects debug build only. Overflow was not handled when calculating
checksum used for short name generation when avoiding a conflict.
LFN checksum was working properly but got refactored in this commit to
use num::Wrapping as well.
 2018-06-17 21:58:39 +02:00
Rafał Harabień
674d1f8182 Fix failing in Dir::create_file/dir if existing destination entry has wrong type 2018-06-17 21:46:54 +02:00
Rafał Harabień
4f08acf4ab Do not mount volume if fs_version field in BPB is not zero 2018-06-17 16:34:08 +02:00
Rafał Harabień
8a5491a919 Doc improvements 2018-06-17 16:27:59 +02:00
Rafał Harabień
11a39fdaae Improve/fix API docs 2018-06-16 18:35:56 +02:00
Rafał Harabień
892c3974d3 Move BufStream to fscommon crate (BREAKING CHANGE) 
BufStream is universal and can be used with any filesystem so its place is
in different crate. Also moved Partition struct from examples to
fscommon::StreamSlice struct (please note constructor arguments has changed).
 2018-06-16 17:57:29 +02:00
Rafał Harabień
5f7fb04084 Add more allocation table tests 2018-06-14 00:59:06 +02:00
Rafał Harabień
217b6046f1 Make disk object type generic (breaking change) 
This change allows for moving an object ownership to FileSystem object
instead of borrowing it. It makes usage of library easier in some cases.
Unfortunately it is a breaking change.
 2018-06-13 23:24:08 +02:00
Rafał Harabień
b1894a435e Add FAT reading tests 2018-06-12 01:16:35 +02:00
Rafał Harabień
2304b13ec4 Take immutable self reference in Dir methods 
Dir methods do not change Dir object itself. They usually clone inner
stream so no change really happens self struct. Underlying partition is
modified but it does not have to affect API. For example see
std::fs::File::set_len. This change greatly simplifies rename API usage.
 2018-06-12 00:07:30 +02:00
Rafał Harabień
4f6ed94cb3 Limit file size to 4GB when writting 2018-06-09 19:32:15 +02:00
Rafał Harabień
18b9d8c285 Do not panic if unexpected file type is found during path traversal 
For example if in the middle of the path a file is found.
Return error in such case instead of panicking.
 2018-06-07 23:26:11 +02:00
Rafał Harabień
632a371b0d Improve code structure 2018-06-07 23:07:52 +02:00
Rafał Harabień
ccb205c906 Ignore free_cluster_count in FSInfo sector if volume has dirty flag 2018-06-07 22:54:35 +02:00
Rafał Harabień
1656540eac Simplify code by using Self in return type 2018-06-06 17:16:32 +02:00
Rafał Harabień
75a6c32360 Add derived traits for FsStatusFlags and add Eq for some structs 2018-06-06 14:29:38 +02:00
Rafał Harabień
85c48d6aec Make FsStatusFlags struct fields non-public and add getters 
This way new fields can be added later without losing backward compatibility.
 2018-06-06 14:17:05 +02:00
Rafał Harabień
0b5b04aca6 Make FileSystemStats struct fields non-public and add getters 
This way new fields can be added later without losing backward compatibility.
 2018-06-06 14:01:19 +02:00
Rafał Harabień
66c976bc3b Add method for renaming/moving a file 2018-06-06 13:56:59 +02:00
Rafał Harabień
21b51af6d5 Fix nostd build 2018-06-04 22:41:38 +02:00
Rafał Harabień
242e650626 Reduce number of pub(crate) attributes 2018-06-03 16:44:12 +02:00
Rafał Harabień
be0d969f7b Remove ReadSeek and ReadWriteSeek traits duplicated definition 2018-06-03 16:29:44 +02:00
Rafał Harabień
a83115dd45 Update FSInfo sector by default (if it is dirty) 2018-05-31 21:39:17 +02:00
Rafał Harabień
9f5f070955 Allow opening files/dirs using short name 2018-05-31 00:23:32 +02:00
Rafał Harabień
7355ac462c Make short name generation more compatible to WinNT 2018-05-31 00:17:01 +02:00
Rafał Harabień
b53882a2ad Fix detection of short name collisions for very short names 2018-05-31 00:11:18 +02:00
Rafał Harabień
0b22cfa0b3 Avoid building short name when traversing path 2018-05-30 17:54:03 +02:00
Rafał Harabień
282c40fad2 Implement proper short-name generation 2018-05-30 17:43:18 +02:00
Rafał Harabień
7c5541c2a9 Add test for lowercase SFN (short LFN encoded in SFN) 2018-05-30 01:39:34 +02:00