ref: 3aab523c3622c93b4ebcc34a9098ff9634fc4ef2
dir: /libc/src/strchr.c/
/* See LICENSE file for copyright and license details. */ #include <string.h> #undef strchr char * strchr(const char *s, int c) { while (*s && *s != c) ++s; return (*s == c) ? (char *)s : NULL; }