diff options
Diffstat (limited to 'gl/strdup.c')
-rw-r--r-- | gl/strdup.c | 55 |
1 files changed, 0 insertions, 55 deletions
diff --git a/gl/strdup.c b/gl/strdup.c deleted file mode 100644 index bebe5c8..0000000 --- a/gl/strdup.c +++ /dev/null | |||
@@ -1,55 +0,0 @@ | |||
1 | /* Copyright (C) 1991, 1996, 1997, 1998, 2002, 2003, 2004, 2006, 2007 Free | ||
2 | Software Foundation, Inc. | ||
3 | |||
4 | This file is part of the GNU C Library. | ||
5 | |||
6 | This program is free software; you can redistribute it and/or modify | ||
7 | it under the terms of the GNU General Public License as published by | ||
8 | the Free Software Foundation; either version 3, or (at your option) | ||
9 | any later version. | ||
10 | |||
11 | This program is distributed in the hope that it will be useful, | ||
12 | but WITHOUT ANY WARRANTY; without even the implied warranty of | ||
13 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the | ||
14 | GNU General Public License for more details. | ||
15 | |||
16 | You should have received a copy of the GNU General Public License along | ||
17 | with this program; if not, write to the Free Software Foundation, | ||
18 | Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */ | ||
19 | |||
20 | #ifndef _LIBC | ||
21 | # include <config.h> | ||
22 | #endif | ||
23 | |||
24 | /* Get specification. */ | ||
25 | #include <string.h> | ||
26 | |||
27 | #include <stdlib.h> | ||
28 | |||
29 | #undef __strdup | ||
30 | #ifdef _LIBC | ||
31 | # undef strdup | ||
32 | #endif | ||
33 | |||
34 | #ifndef weak_alias | ||
35 | # define __strdup strdup | ||
36 | #endif | ||
37 | |||
38 | /* Duplicate S, returning an identical malloc'd string. */ | ||
39 | char * | ||
40 | __strdup (const char *s) | ||
41 | { | ||
42 | size_t len = strlen (s) + 1; | ||
43 | void *new = malloc (len); | ||
44 | |||
45 | if (new == NULL) | ||
46 | return NULL; | ||
47 | |||
48 | return (char *) memcpy (new, s, len); | ||
49 | } | ||
50 | #ifdef libc_hidden_def | ||
51 | libc_hidden_def (__strdup) | ||
52 | #endif | ||
53 | #ifdef weak_alias | ||
54 | weak_alias (__strdup, strdup) | ||
55 | #endif | ||