shithub: scc

ref: c47ff0a1a12dbf6ebeb5aac05d0811ef1e1a0455
dir: /libc/src/strrchr.c/

View raw version 
/* See LICENSE file for copyright and license details. */

#include <string.h>
#undef strrchr

char *
strrchr(const char *s, int c)
{
	const char *t = s;

	while (*t)
		++t;
	while (t > s && *t != c)
		--t;
	return (*t == c) ? (char *)t : NULL;
}