1 /*
2 ** Copyright 2001, Travis Geiselbrecht. All rights reserved.
3 ** Distributed under the terms of the NewOS License.
4 */
5 /*
6  * Copyright (c) 2008 Travis Geiselbrecht
7  *
8  * Use of this source code is governed by a MIT-style
9  * license that can be found in the LICENSE file or at
10  * https://opensource.org/licenses/MIT
11  */
12 #include <string.h>
13 #include <sys/types.h>
14 
15 char *
strpbrk(char const * cs,char const * ct)16 strpbrk(char const *cs, char const *ct) {
17     const char *sc1;
18     const char *sc2;
19 
20     for (sc1 = cs; *sc1 != '\0'; ++sc1) {
21         for (sc2 = ct; *sc2 != '\0'; ++sc2) {
22             if (*sc1 == *sc2)
23                 return (char *)sc1;
24         }
25     }
26 
27     return NULL;
28 }
29