1/* -*- buffer-read-only: t -*- vi: set ro: */
2/* DO NOT EDIT! GENERATED AUTOMATICALLY! */
3/* Find the length of STRING, but scan at most MAXLEN characters.
4   Copyright (C) 2005, 2006, 2007 Free Software Foundation, Inc.
5   Written by Simon Josefsson.
6
7   This program is free software; you can redistribute it and/or modify
8   it under the terms of the GNU General Public License as published by
9   the Free Software Foundation; either version 3, or (at your option)
10   any later version.
11
12   This program is distributed in the hope that it will be useful,
13   but WITHOUT ANY WARRANTY; without even the implied warranty of
14   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
15   GNU General Public License for more details.
16
17   You should have received a copy of the GNU General Public License
18   along with this program; if not, write to the Free Software Foundation,
19   Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.  */
20
21#include <config.h>
22
23#include <string.h>
24
25/* Find the length of STRING, but scan at most MAXLEN characters.
26   If no '\0' terminator is found in that many characters, return MAXLEN.  */
27
28size_t
29strnlen (const char *string, size_t maxlen)
30{
31  const char *end = memchr (string, '\0', maxlen);
32  return end ? (size_t) (end - string) : maxlen;
33}
34