1 /* Charset conversion with out-of-memory checking.
2 Copyright (C) 2001-2004, 2006 Free Software Foundation, Inc.
3 Written by Bruno Haible.
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, or (at your option)
8 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 Foundation,
17 Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA. */
18
19 #include <config.h>
20
21 /* Specification. */
22 #include "xstriconv.h"
23
24 #include <errno.h>
25
26 #include "striconv.h"
27 #include "xalloc.h"
28
29
30 #if HAVE_ICONV
31
32 int
xmem_cd_iconv(const char * src,size_t srclen,iconv_t cd,char ** resultp,size_t * lengthp)33 xmem_cd_iconv (const char *src, size_t srclen, iconv_t cd,
34 char **resultp, size_t *lengthp)
35 {
36 int retval = mem_cd_iconv (src, srclen, cd, resultp, lengthp);
37
38 if (retval < 0 && errno == ENOMEM)
39 xalloc_die ();
40 return retval;
41 }
42
43 char *
xstr_cd_iconv(const char * src,iconv_t cd)44 xstr_cd_iconv (const char *src, iconv_t cd)
45 {
46 char *result = str_cd_iconv (src, cd);
47
48 if (result == NULL && errno == ENOMEM)
49 xalloc_die ();
50 return result;
51 }
52
53 #endif
54
55 char *
xstr_iconv(const char * src,const char * from_codeset,const char * to_codeset)56 xstr_iconv (const char *src, const char *from_codeset, const char *to_codeset)
57 {
58 char *result = str_iconv (src, from_codeset, to_codeset);
59
60 if (result == NULL && errno == ENOMEM)
61 xalloc_die ();
62 return result;
63 }
64