strpbrk.c

来自「minimal python variant for small footpri」· C语言 代码 · 共 26 行

/*
 *  linux/lib/string.c
 *
 *  Copyright (C) 1991, 1992  Linus Torvalds
 */

#include <sys/types.h>
#include <string.h>
#include <ctype.h>

#ifndef __HAVE_ARCH_STRPBRK
char * strpbrk(const char * cs,const char * ct)
{
  const char *sc1,*sc2;
  
  for( sc1 = cs; *sc1 != '\0'; ++sc1) {
    for( sc2 = ct; *sc2 != '\0'; ++sc2) {
      if (*sc1 == *sc2)
	return (char *) sc1;
    }
  }
  return NULL;
}
#endif