diff options
Diffstat (limited to 'gl/xstrndup.h')
-rw-r--r-- | gl/xstrndup.h | 24 |
1 files changed, 24 insertions, 0 deletions
diff --git a/gl/xstrndup.h b/gl/xstrndup.h new file mode 100644 index 0000000..88354cf --- /dev/null +++ b/gl/xstrndup.h | |||
@@ -0,0 +1,24 @@ | |||
1 | /* Duplicate a bounded initial segment of a string, with out-of-memory | ||
2 | checking. | ||
3 | Copyright (C) 2003 Free Software Foundation, Inc. | ||
4 | |||
5 | This program is free software; you can redistribute it and/or modify | ||
6 | it under the terms of the GNU General Public License as published by | ||
7 | the Free Software Foundation; either version 2, or (at your option) | ||
8 | any later version. | ||
9 | |||
10 | This program is distributed in the hope that it will be useful, | ||
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
13 | GNU General Public License for more details. | ||
14 | |||
15 | You should have received a copy of the GNU General Public License | ||
16 | along with this program; if not, write to the Free Software Foundation, | ||
17 | Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ | ||
18 | |||
19 | #include <stddef.h> | ||
20 | |||
21 | /* Return a newly allocated copy of at most N bytes of STRING. | ||
22 | In other words, return a copy of the initial segment of length N of | ||
23 | STRING. */ | ||
24 | extern char *xstrndup (const char *string, size_t n); | ||