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standalone: use C++ casting in demo.c

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lyken 2024-08-26 19:01:57 +08:00
parent 99da1974ef
commit 6354e99320
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GPG Key ID: 3BD5FC6AC8325DD8
1 changed files with 10 additions and 9 deletions
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19
nac3standalone/demo/demo.c
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@ -52,7 +52,7 @@ struct cslice {
}; };
void output_int32_list(struct cslice *slice) { void output_int32_list(struct cslice *slice) {
const int32_t *data = (int32_t *)slice->data; const int32_t *data = reinterpret_cast<int32_t *>(slice->data);
putchar('['); putchar('[');
for (size_t i = 0; i < slice->len; ++i) { for (size_t i = 0; i < slice->len; ++i) {
@ -67,7 +67,7 @@ void output_int32_list(struct cslice *slice) {
} }
void output_str(struct cslice *slice) { void output_str(struct cslice *slice) {
const char *data = (const char *)slice->data; const char *data = reinterpret_cast<const char *>(slice->data);
for (size_t i = 0; i < slice->len; ++i) { for (size_t i = 0; i < slice->len; ++i) {
putchar(data[i]); putchar(data[i]);
@ -81,7 +81,7 @@ void output_strln(struct cslice *slice) {
uint64_t dbg_stack_address(__attribute__((unused)) struct cslice *slice) { uint64_t dbg_stack_address(__attribute__((unused)) struct cslice *slice) {
int i; int i;
void *ptr = (void *)&i; void *ptr = static_cast<void *>(&i);
return (uintptr_t)ptr; return (uintptr_t)ptr;
} }
@ -108,12 +108,13 @@ struct Exception {
uint32_t __nac3_raise(struct Exception *e) { uint32_t __nac3_raise(struct Exception *e) {
printf("__nac3_raise called. Exception details:\n"); printf("__nac3_raise called. Exception details:\n");
printf(" ID: %" PRIu32 "\n", e->id); printf(" ID: %" PRIu32 "\n", e->id);
printf(" Location: %*s:%" PRIu32 ":%" PRIu32 "\n", (int)e->file.len, printf(" Location: %*s:%" PRIu32 ":%" PRIu32 "\n",
(const char *)e->file.data, e->line, e->column); static_cast<int>(e->file.len),
printf(" Function: %*s\n", (int)e->function.len, reinterpret_cast<const char *>(e->file.data), e->line, e->column);
(const char *)e->function.data); printf(" Function: %*s\n", static_cast<int>(e->function.len),
printf(" Message: \"%*s\"\n", (int)e->message.len, reinterpret_cast<const char *>(e->function.data));
(const char *)e->message.data); printf(" Message: \"%*s\"\n", static_cast<int>(e->message.len),
reinterpret_cast<const char *>(e->message.data));
printf(" Params: {0}=%" PRId64 ", {1}=%" PRId64 ", {2}=%" PRId64 "\n", printf(" Params: {0}=%" PRId64 ", {1}=%" PRId64 ", {2}=%" PRId64 "\n",
e->param[0], e->param[1], e->param[2]); e->param[0], e->param[1], e->param[2]);
exit(101); exit(101);