1 /* A GNU-like <iconv.h>.
3 Copyright (C) 2007-2010 Free Software Foundation, Inc.
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)
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.
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. */
22 @PRAGMA_SYSTEM_HEADER@
26 /* The include_next requires a split double-inclusion guard. */
27 #@INCLUDE_NEXT@ @NEXT_ICONV_H@
32 /* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */
34 /* The definition of _GL_ARG_NONNULL is copied here. */
36 /* The definition of _GL_WARN_ON_USE is copied here. */
39 #if @REPLACE_ICONV_OPEN@
40 /* An iconv_open wrapper that supports the IANA standardized encoding names
41 ("ISO-8859-1" etc.) as far as possible. */
42 # if !(defined __cplusplus && defined GNULIB_NAMESPACE)
43 # define iconv_open rpl_iconv_open
45 _GL_FUNCDECL_RPL (iconv_open, iconv_t,
46 (const char *tocode, const char *fromcode)
47 _GL_ARG_NONNULL ((1, 2)));
48 _GL_CXXALIAS_RPL (iconv_open, iconv_t,
49 (const char *tocode, const char *fromcode));
51 _GL_CXXALIAS_SYS (iconv_open, iconv_t,
52 (const char *tocode, const char *fromcode));
54 _GL_CXXALIASWARN (iconv_open);
56 #if @REPLACE_ICONV_UTF@
57 /* Special constants for supporting UTF-{16,32}{BE,LE} encodings.
59 # define _ICONV_UTF8_UTF16BE (iconv_t)(-161)
60 # define _ICONV_UTF8_UTF16LE (iconv_t)(-162)
61 # define _ICONV_UTF8_UTF32BE (iconv_t)(-163)
62 # define _ICONV_UTF8_UTF32LE (iconv_t)(-164)
63 # define _ICONV_UTF16BE_UTF8 (iconv_t)(-165)
64 # define _ICONV_UTF16LE_UTF8 (iconv_t)(-166)
65 # define _ICONV_UTF32BE_UTF8 (iconv_t)(-167)
66 # define _ICONV_UTF32LE_UTF8 (iconv_t)(-168)
70 # if !(defined __cplusplus && defined GNULIB_NAMESPACE)
71 # define iconv rpl_iconv
73 _GL_FUNCDECL_RPL (iconv, size_t,
75 @ICONV_CONST@ char **inbuf, size_t *inbytesleft,
76 char **outbuf, size_t *outbytesleft));
77 _GL_CXXALIAS_RPL (iconv, size_t,
79 @ICONV_CONST@ char **inbuf, size_t *inbytesleft,
80 char **outbuf, size_t *outbytesleft));
82 _GL_CXXALIAS_SYS (iconv, size_t,
84 @ICONV_CONST@ char **inbuf, size_t *inbytesleft,
85 char **outbuf, size_t *outbytesleft));
87 _GL_CXXALIASWARN (iconv);
90 # if !(defined __cplusplus && defined GNULIB_NAMESPACE)
91 # define iconv_close rpl_iconv_close
93 _GL_FUNCDECL_RPL (iconv_close, int, (iconv_t cd));
94 _GL_CXXALIAS_RPL (iconv_close, int, (iconv_t cd));
96 _GL_CXXALIAS_SYS (iconv_close, int, (iconv_t cd));
98 _GL_CXXALIASWARN (iconv_close);
101 #endif /* _GL_ICONV_H */
102 #endif /* _GL_ICONV_H */