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 3, 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@
25 /* The include_next requires a split double-inclusion guard. */
26 #@INCLUDE_NEXT@ @NEXT_ICONV_H@
31 /* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */
33 /* The definition of _GL_ARG_NONNULL is copied here. */
35 /* The definition of _GL_WARN_ON_USE is copied here. */
38 #if @REPLACE_ICONV_OPEN@
39 /* An iconv_open wrapper that supports the IANA standardized encoding names
40 ("ISO-8859-1" etc.) as far as possible. */
41 # if !(defined __cplusplus && defined GNULIB_NAMESPACE)
42 # define iconv_open rpl_iconv_open
44 _GL_FUNCDECL_RPL (iconv_open, iconv_t,
45 (const char *tocode, const char *fromcode)
46 _GL_ARG_NONNULL ((1, 2)));
47 _GL_CXXALIAS_RPL (iconv_open, iconv_t,
48 (const char *tocode, const char *fromcode));
50 _GL_CXXALIAS_SYS (iconv_open, iconv_t,
51 (const char *tocode, const char *fromcode));
53 _GL_CXXALIASWARN (iconv_open);
55 #if @REPLACE_ICONV_UTF@
56 /* Special constants for supporting UTF-{16,32}{BE,LE} encodings.
58 # define _ICONV_UTF8_UTF16BE (iconv_t)(-161)
59 # define _ICONV_UTF8_UTF16LE (iconv_t)(-162)
60 # define _ICONV_UTF8_UTF32BE (iconv_t)(-163)
61 # define _ICONV_UTF8_UTF32LE (iconv_t)(-164)
62 # define _ICONV_UTF16BE_UTF8 (iconv_t)(-165)
63 # define _ICONV_UTF16LE_UTF8 (iconv_t)(-166)
64 # define _ICONV_UTF32BE_UTF8 (iconv_t)(-167)
65 # define _ICONV_UTF32LE_UTF8 (iconv_t)(-168)
69 # if !(defined __cplusplus && defined GNULIB_NAMESPACE)
70 # define iconv rpl_iconv
72 _GL_FUNCDECL_RPL (iconv, size_t,
74 @ICONV_CONST@ char **inbuf, size_t *inbytesleft,
75 char **outbuf, size_t *outbytesleft));
76 _GL_CXXALIAS_RPL (iconv, size_t,
78 @ICONV_CONST@ char **inbuf, size_t *inbytesleft,
79 char **outbuf, size_t *outbytesleft));
81 _GL_CXXALIAS_SYS (iconv, size_t,
83 @ICONV_CONST@ char **inbuf, size_t *inbytesleft,
84 char **outbuf, size_t *outbytesleft));
86 _GL_CXXALIASWARN (iconv);
89 # if !(defined __cplusplus && defined GNULIB_NAMESPACE)
90 # define iconv_close rpl_iconv_close
92 _GL_FUNCDECL_RPL (iconv_close, int, (iconv_t cd));
93 _GL_CXXALIAS_RPL (iconv_close, int, (iconv_t cd));
95 _GL_CXXALIAS_SYS (iconv_close, int, (iconv_t cd));
97 _GL_CXXALIASWARN (iconv_close);
100 #endif /* _GL_ICONV_H */
101 #endif /* _GL_ICONV_H */