1 /***************************************************************************
2 * Copyright (C) 2015-2020 by Mihai Moldovan <ionic@ionic.de> *
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 of the License, or *
7 * (at your option) 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 *
16 * Free Software Foundation, Inc., *
17 * 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA. *
18 ***************************************************************************/
19
20 #include "compat.h"
21
22 #ifdef Q_OS_DARWIN
23 /*
24 * strndup() is not available on 10.6 and below, define a compat version here.
25 * Shameless copy from libiberty.
26 */
27 #if MAC_OS_X_VERSION_MIN_REQUIRED < 1070
28 #include <stddef.h>
29 #include <string.h>
30 #include <stdlib.h>
31
strndup(const char * s,size_t n)32 char *strndup (const char *s, size_t n) {
33 char *result;
34 size_t len = strlen (s);
35
36 if (n < len) {
37 len = n;
38 }
39
40 result = (char *) malloc (len + 1);
41 if (!result) {
42 return (0);
43 }
44
45 result[len] = '\0';
46 return ((char *) memcpy (result, s, len));
47 }
48 #endif /* MAC_OS_X_VERSION_MIN_REQUIRED */
49 #endif /* defined (Q_OS_DARWIN) */
50