motiejus/zig
1
Fork 0
Code Releases Activity

Introduce common strcasecmp and strncasecmp implementations (#23840)

Browse Source
This commit is contained in:
Bryson Miller
2025-05-15 01:58:33 -07:00
committed by GitHub
parent bc377183ce
commit 08d534e8d8
5 changed files with 64 additions and 37 deletions
Download Patch File Download Diff File Expand all files Collapse all files

16
lib/libc/musl/src/string/strcasecmp.c vendored
View File

@@ -1,16 +0,0 @@
#include <strings.h>
#include <ctype.h>
int strcasecmp(const char *_l, const char *_r)
{
const unsigned char *l=(void *)_l, *r=(void *)_r;
for (; *l && *r && (*l == *r || tolower(*l) == tolower(*r)); l++, r++);
return tolower(*l) - tolower(*r);
}
int __strcasecmp_l(const char *l, const char *r, locale_t loc)
{
return strcasecmp(l, r);
}
weak_alias(__strcasecmp_l, strcasecmp_l);

17
lib/libc/musl/src/string/strncasecmp.c vendored
View File

@@ -1,17 +0,0 @@
#include <strings.h>
#include <ctype.h>
int strncasecmp(const char *_l, const char *_r, size_t n)
{
const unsigned char *l=(void *)_l, *r=(void *)_r;
if (!n--) return 0;
for (; *l && *r && n && (*l == *r || tolower(*l) == tolower(*r)); l++, r++, n--);
return tolower(*l) - tolower(*r);
}
int __strncasecmp_l(const char *l, const char *r, size_t n, locale_t loc)
{
return strncasecmp(l, r, n);
}
weak_alias(__strncasecmp_l, strncasecmp_l);