// Copyright 2016 The Fuchsia Authors
// Copyright (c) 2008 Travis Geiselbrecht
//
// Use of this source code is governed by a MIT-style
// license that can be found in the LICENSE file or at
// https://opensource.org/licenses/MIT

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

char *
strpbrk(char const *cs, char const *ct)
{
    const char *sc1;
    const char *sc2;

    for (sc1 = cs; *sc1 != '\0'; ++sc1) {
        for (sc2 = ct; *sc2 != '\0'; ++sc2) {
            if (*sc1 == *sc2)
                return (char *)sc1;
        }
    }

    return NULL;
}