1/* Find the length of STRING + 1, but scan at most MAXLEN bytes.
2   Copyright (C) 2005 Free Software Foundation, Inc.
3
4   This program is free software; you can redistribute it and/or modify it
5   under the terms of the GNU Library General Public License as published
6   by the Free Software Foundation; either version 2, or (at your option)
7   any later version.
8
9   This program is distributed in the hope that it will be useful,
10   but WITHOUT ANY WARRANTY; without even the implied warranty of
11   MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
12   Library General Public License for more details.
13
14   You should have received a copy of the GNU Library General Public
15   License along with this program; if not, write to the Free Software
16   Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
17   USA.  */
18
19#ifndef _STRNLEN1_H
20#define _STRNLEN1_H
21
22#include <stddef.h>
23
24
25#ifdef __cplusplus
26extern "C" {
27#endif
28
29
30/* Find the length of STRING + 1, but scan at most MAXLEN bytes.
31   If no '\0' terminator is found in that many characters, return MAXLEN.  */
32/* This is the same as strnlen (string, maxlen - 1) + 1.  */
33extern size_t strnlen1 (const char *string, size_t maxlen);
34
35
36#ifdef __cplusplus
37}
38#endif
39
40
41#endif /* _STRNLEN1_H */
42