reactos/lib/crtdll/string/strpbrk.c

   1 /* Copyright (C) 1994 DJ Delorie, see COPYING.DJ for details */
   2 #include <string.h>
   3 #include <libc/unconst.h>
   4
   5 char *
   6 strpbrk(const char *s1, const char *s2)
   7 {
   8   const char *scanp;
   9   int c, sc;
  10
  11   while ((c = *s1++) != 0)
  12   {
  13     for (scanp = s2; (sc = *scanp++) != 0;)
  14       if (sc == c)
  15         return unconst(s1 - 1, char *);
  16   }
  17   return 0;
  18 }