1 /* A GNU-like <iconv.h>. 2 3 Copyright (C) 2007-2014 Free Software Foundation, Inc. 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, see <http://www.gnu.org/licenses/>. */ 17 18 #ifndef _@GUARD_PREFIX@_ICONV_H 19 20 #if __GNUC__ >= 3 21 @PRAGMA_SYSTEM_HEADER@ 22 #endif 23 @PRAGMA_COLUMNS@ 24 25 /* The include_next requires a split double-inclusion guard. */ 26 #@INCLUDE_NEXT@ @NEXT_ICONV_H@ 27 28 #ifndef _@GUARD_PREFIX@_ICONV_H 29 #define _@GUARD_PREFIX@_ICONV_H 30 31 /* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */ 32 33 /* The definition of _GL_ARG_NONNULL is copied here. */ 34 35 /* The definition of _GL_WARN_ON_USE is copied here. */ 36 37 38 #if @GNULIB_ICONV@ 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 44 # endif 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)); 50 # else 51 _GL_CXXALIAS_SYS (iconv_open, iconv_t, 52 (const char *tocode, const char *fromcode)); 53 # endif 54 _GL_CXXALIASWARN (iconv_open); 55 #endif 56 57 #if @REPLACE_ICONV_UTF@ 58 /* Special constants for supporting UTF-{16,32}{BE,LE} encodings. 59 Not public. */ 60 # define _ICONV_UTF8_UTF16BE (iconv_t)(-161) 61 # define _ICONV_UTF8_UTF16LE (iconv_t)(-162) 62 # define _ICONV_UTF8_UTF32BE (iconv_t)(-163) 63 # define _ICONV_UTF8_UTF32LE (iconv_t)(-164) 64 # define _ICONV_UTF16BE_UTF8 (iconv_t)(-165) 65 # define _ICONV_UTF16LE_UTF8 (iconv_t)(-166) 66 # define _ICONV_UTF32BE_UTF8 (iconv_t)(-167) 67 # define _ICONV_UTF32LE_UTF8 (iconv_t)(-168) 68 #endif 69 70 #if @GNULIB_ICONV@ 71 # if @REPLACE_ICONV@ 72 # if !(defined __cplusplus && defined GNULIB_NAMESPACE) 73 # define iconv rpl_iconv 74 # endif 75 _GL_FUNCDECL_RPL (iconv, size_t, 76 (iconv_t cd, 77 @ICONV_CONST@ char **inbuf, size_t *inbytesleft, 78 char **outbuf, size_t *outbytesleft)); 79 _GL_CXXALIAS_RPL (iconv, size_t, 80 (iconv_t cd, 81 @ICONV_CONST@ char **inbuf, size_t *inbytesleft, 82 char **outbuf, size_t *outbytesleft)); 83 # else 84 _GL_CXXALIAS_SYS (iconv, size_t, 85 (iconv_t cd, 86 @ICONV_CONST@ char **inbuf, size_t *inbytesleft, 87 char **outbuf, size_t *outbytesleft)); 88 # endif 89 _GL_CXXALIASWARN (iconv); 90 # ifndef ICONV_CONST 91 # define ICONV_CONST @ICONV_CONST@ 92 # endif 93 #endif 94 95 #if @GNULIB_ICONV@ 96 # if @REPLACE_ICONV@ 97 # if !(defined __cplusplus && defined GNULIB_NAMESPACE) 98 # define iconv_close rpl_iconv_close 99 # endif 100 _GL_FUNCDECL_RPL (iconv_close, int, (iconv_t cd)); 101 _GL_CXXALIAS_RPL (iconv_close, int, (iconv_t cd)); 102 # else 103 _GL_CXXALIAS_SYS (iconv_close, int, (iconv_t cd)); 104 # endif 105 _GL_CXXALIASWARN (iconv_close); 106 #endif 107 108 109 #endif /* _@GUARD_PREFIX@_ICONV_H */ 110 #endif /* _@GUARD_PREFIX@_ICONV_H */ 111