Annotation of embedaddon/lrzsz/lib/strdup.c, revision 1.1.1.1
1.1 misho 1: /* strdup.c : replacement function for missing strdup(). */
2: /*
3: Copyright (C) 1996 1997 Uwe Ohse
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 of the License, or
8: (at your option) 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
17: Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
18:
19: Contact: uwe@ohse.de, Uwe Ohse @ DU3 (mausnet)
20: Snail Mail (don't expect me to answer):
21: Uwe Ohse
22: Drosselstraße 2
23: 47055 Duisburg
24: Germany
25: */
26: #include "config.h"
27:
28: #include <stdlib.h>
29: #include <string.h>
30:
31: char *strdup(const char *s)
32: {
33: char *p;
34: size_t l=strlen(s)+1;
35: p=malloc(l);
36: if (!p)
37: return NULL;
38: return memcpy(p,s,l);
39: }
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