// 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> | |
size_t | |
strnlen(char const *s, size_t count) | |
{ | |
const char *sc; | |
for (sc = s; count-- && *sc != '\0'; ++sc) | |
; | |
return sc - s; | |
} |