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60a17f4e JH |
1 | /* xstrdup.c -- copy a string with out of memory checking |
2 | Copyright (C) 1990 Free Software Foundation, Inc. | |
3 | ||
4 | This program is free software; you can redistribute it and/or modify | |
5 | it under the terms of the GNU General Public License as published by | |
6 | 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 | |
12 | GNU General Public License for more details. | |
13 | ||
14 | You should have received a copy of the GNU General Public License | |
15 | along with this program; if not, write to the Free Software | |
16 | Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */ | |
17 | ||
18 | #if defined(STDC_HEADERS) || defined(HAVE_STRING_H) | |
19 | #include <string.h> | |
20 | #else | |
21 | #include <strings.h> | |
22 | #endif | |
23 | char *xmalloc (); | |
24 | ||
25 | /* Return a newly allocated copy of STRING. */ | |
26 | ||
27 | char * | |
28 | xstrdup (string) | |
29 | char *string; | |
30 | { | |
31 | return strcpy (xmalloc (strlen (string) + 1), string); | |
32 | } |