mirror of
https://github.com/python/cpython.git
synced 2025-11-03 23:21:29 +00:00
25 lines
473 B
C
25 lines
473 B
C
/* Cross platform case insenstive string compare functions
|
|
*/
|
|
|
|
#include "Python.h"
|
|
|
|
int
|
|
PyOS_mystrnicmp(const char *s1, const char *s2, Py_ssize_t size)
|
|
{
|
|
if (size == 0)
|
|
return 0;
|
|
while ((--size > 0) && (tolower(*s1) == tolower(*s2))) {
|
|
if (!*s1++ || !*s2++)
|
|
break;
|
|
}
|
|
return tolower(*s1) - tolower(*s2);
|
|
}
|
|
|
|
int
|
|
PyOS_mystricmp(const char *s1, const char *s2)
|
|
{
|
|
while (*s1 && (tolower(*s1++) == tolower(*s2++))) {
|
|
;
|
|
}
|
|
return (tolower(*s1) - tolower(*s2));
|
|
}
|