zig/lib/libc/musl/src/string/wcsspn.c
Andrew Kelley 49d1a4c562 move lib dirs to lib subdir
also start prefering NtDll API. so far:
 * NtQueryInformationFile
 * NtClose

adds a performance workaround for windows unicode conversion. but that
should probably be removed before merging
2019-07-15 17:54:50 -04:00

8 lines
144 B
C
Vendored

#include <wchar.h>
size_t wcsspn(const wchar_t *s, const wchar_t *c)
{
const wchar_t *a;
for (a=s; *s && wcschr(c, *s); s++);
return s-a;
}