1 /* savestring.c - function version of savestring for backwards compatibility */
2
3 /* Copyright (C) 1998,2003,2017 Free Software Foundation, Inc.
4
5 This file is part of the GNU Readline Library (Readline), a library
6 for reading lines of text with interactive input and history editing.
7
8 Readline is free software: you can redistribute it and/or modify
9 it under the terms of the GNU General Public License as published by
10 the Free Software Foundation, either version 3 of the License, or
11 (at your option) any later version.
12
13 Readline is distributed in the hope that it will be useful,
14 but WITHOUT ANY WARRANTY; without even the implied warranty of
15 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
16 GNU General Public License for more details.
17
18 You should have received a copy of the GNU General Public License
19 along with Readline. If not, see <http://www.gnu.org/licenses/>.
20 */
21
22 #define READLINE_LIBRARY
23
24 #include <config.h>
25 #ifdef HAVE_STRING_H
26 # include <string.h>
27 #endif
28 #include "xmalloc.h"
29
30 /* Backwards compatibility, now that savestring has been removed from
31 all `public' readline header files. */
32 char *
savestring(const char * s)33 savestring (const char *s)
34 {
35 char *ret;
36
37 ret = (char *)xmalloc (strlen (s) + 1);
38 strcpy (ret, s);
39 return ret;
40 }
41