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treewide: unify signal handling, error reporting, and string utils

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Signed-off-by: NotAShelf <raf@notashelf.dev>
Change-Id: I8351ecccb03281e438dba666390021306a6a6964
This commit is contained in:
raf 2026-04-15 12:44:43 +03:00
commit 987f4fcc99
Signed by: NotAShelf
GPG key ID: 29D95B64378DB4BF
4 changed files with 13 additions and 102 deletions
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51
src/utils.c
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@ -442,57 +442,6 @@ const char *chroma_get_file_extension(const char *path) {
return last_dot + 1;
}
// Case-insensitive string comparison
int chroma_strcasecmp(const char *s1, const char *s2) {
if (!s1 || !s2) {
return (s1 == s2) ? 0 : (s1 ? 1 : -1);
}
while (*s1 && *s2) {
int c1 = tolower((unsigned char)*s1);
int c2 = tolower((unsigned char)*s2);
if (c1 != c2) {
return c1 - c2;
}
s1++;
s2++;
}
return tolower((unsigned char)*s1) - tolower((unsigned char)*s2);
}
// Safe string copy
size_t chroma_strlcpy(char *dst, const char *src, size_t size) {
size_t src_len = strlen(src);
if (size > 0) {
size_t copy_len = (src_len < size - 1) ? src_len : size - 1;
memcpy(dst, src, copy_len);
dst[copy_len] = '\0';
}
return src_len;
}
// Safe string concatenation
size_t chroma_strlcat(char *dst, const char *src, size_t size) {
size_t dst_len = strnlen(dst, size);
size_t src_len = strlen(src);
if (dst_len < size) {
size_t copy_len = size - dst_len - 1;
if (src_len < copy_len) {
copy_len = src_len;
}
memcpy(dst + dst_len, src, copy_len);
dst[dst_len + copy_len] = '\0';
}
return dst_len + src_len;
}
// Get current time in milliseconds
long long chroma_get_time_ms(void) {
struct timeval tv;