1 | /* Copyright (C) 1997, 1998, 1999, 2000 Free Software Foundation, Inc. |
---|
2 | This file is part of the GNU C Library. |
---|
3 | |
---|
4 | The GNU C Library is free software; you can redistribute it and/or |
---|
5 | modify it under the terms of the GNU Lesser General Public |
---|
6 | License as published by the Free Software Foundation; either |
---|
7 | version 2.1 of the License, or (at your option) any later version. |
---|
8 | |
---|
9 | The GNU C Library 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 GNU |
---|
12 | Lesser General Public License for more details. |
---|
13 | |
---|
14 | You should have received a copy of the GNU Lesser General Public |
---|
15 | License along with the GNU C Library; if not, write to the Free |
---|
16 | Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA |
---|
17 | 02111-1307 USA. */ |
---|
18 | |
---|
19 | #ifndef _ICONV_H |
---|
20 | #define _ICONV_H 1 |
---|
21 | |
---|
22 | #include <features.h> |
---|
23 | #define __need_size_t |
---|
24 | #include <stddef.h> |
---|
25 | |
---|
26 | |
---|
27 | __BEGIN_DECLS |
---|
28 | |
---|
29 | /* Identifier for conversion method from one codeset to another. */ |
---|
30 | typedef void *iconv_t; |
---|
31 | |
---|
32 | |
---|
33 | /* Allocate descriptor for code conversion from codeset FROMCODE to |
---|
34 | codeset TOCODE. */ |
---|
35 | extern iconv_t iconv_open (__const char *__tocode, __const char *__fromcode) |
---|
36 | __THROW; |
---|
37 | |
---|
38 | /* Convert at most *INBYTESLEFT bytes from *INBUF according to the |
---|
39 | code conversion algorithm specified by CD and place up to |
---|
40 | *OUTBYTESLEFT bytes in buffer at *OUTBUF. */ |
---|
41 | extern size_t iconv (iconv_t __cd, char **__restrict __inbuf, |
---|
42 | size_t *__restrict __inbytesleft, |
---|
43 | char **__restrict __outbuf, |
---|
44 | size_t *__restrict __outbytesleft); |
---|
45 | |
---|
46 | /* Free resources allocated for descriptor CD for code conversion. */ |
---|
47 | extern int iconv_close (iconv_t __cd) __THROW; |
---|
48 | |
---|
49 | __END_DECLS |
---|
50 | |
---|
51 | #endif /* iconv.h */ |
---|