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1 | /* A GNU-like <iconv.h>. |
2 | ||
49114fd4 | 3 | Copyright (C) 2007-2011 Free Software Foundation, Inc. |
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4 | |
5 | This program is free software; you can redistribute it and/or modify | |
6 | it under the terms of the GNU Lesser 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 Lesser General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU Lesser 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 | #ifndef _GL_ICONV_H | |
20 | ||
21 | #if __GNUC__ >= 3 | |
22 | @PRAGMA_SYSTEM_HEADER@ | |
23 | #endif | |
0f00f2c3 | 24 | @PRAGMA_COLUMNS@ |
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25 | |
26 | /* The include_next requires a split double-inclusion guard. */ | |
27 | #@INCLUDE_NEXT@ @NEXT_ICONV_H@ | |
28 | ||
29 | #ifndef _GL_ICONV_H | |
30 | #define _GL_ICONV_H | |
31 | ||
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32 | /* The definitions of _GL_FUNCDECL_RPL etc. are copied here. */ |
33 | ||
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34 | /* The definition of _GL_ARG_NONNULL is copied here. */ |
35 | ||
f4c79b3c | 36 | /* The definition of _GL_WARN_ON_USE is copied here. */ |
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37 | |
38 | ||
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39 | #if @GNULIB_ICONV@ |
40 | # if @REPLACE_ICONV_OPEN@ | |
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41 | /* An iconv_open wrapper that supports the IANA standardized encoding names |
42 | ("ISO-8859-1" etc.) as far as possible. */ | |
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43 | # if !(defined __cplusplus && defined GNULIB_NAMESPACE) |
44 | # define iconv_open rpl_iconv_open | |
45 | # endif | |
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46 | _GL_FUNCDECL_RPL (iconv_open, iconv_t, |
47 | (const char *tocode, const char *fromcode) | |
48 | _GL_ARG_NONNULL ((1, 2))); | |
49 | _GL_CXXALIAS_RPL (iconv_open, iconv_t, | |
50 | (const char *tocode, const char *fromcode)); | |
0f00f2c3 | 51 | # else |
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52 | _GL_CXXALIAS_SYS (iconv_open, iconv_t, |
53 | (const char *tocode, const char *fromcode)); | |
0f00f2c3 | 54 | # endif |
f4c79b3c | 55 | _GL_CXXALIASWARN (iconv_open); |
0f00f2c3 | 56 | #endif |
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57 | |
58 | #if @REPLACE_ICONV_UTF@ | |
59 | /* Special constants for supporting UTF-{16,32}{BE,LE} encodings. | |
60 | Not public. */ | |
61 | # define _ICONV_UTF8_UTF16BE (iconv_t)(-161) | |
62 | # define _ICONV_UTF8_UTF16LE (iconv_t)(-162) | |
63 | # define _ICONV_UTF8_UTF32BE (iconv_t)(-163) | |
64 | # define _ICONV_UTF8_UTF32LE (iconv_t)(-164) | |
65 | # define _ICONV_UTF16BE_UTF8 (iconv_t)(-165) | |
66 | # define _ICONV_UTF16LE_UTF8 (iconv_t)(-166) | |
67 | # define _ICONV_UTF32BE_UTF8 (iconv_t)(-167) | |
68 | # define _ICONV_UTF32LE_UTF8 (iconv_t)(-168) | |
69 | #endif | |
70 | ||
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71 | #if @GNULIB_ICONV@ |
72 | # if @REPLACE_ICONV@ | |
73 | # if !(defined __cplusplus && defined GNULIB_NAMESPACE) | |
74 | # define iconv rpl_iconv | |
75 | # endif | |
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76 | _GL_FUNCDECL_RPL (iconv, size_t, |
77 | (iconv_t cd, | |
78 | @ICONV_CONST@ char **inbuf, size_t *inbytesleft, | |
79 | char **outbuf, size_t *outbytesleft)); | |
80 | _GL_CXXALIAS_RPL (iconv, size_t, | |
81 | (iconv_t cd, | |
82 | @ICONV_CONST@ char **inbuf, size_t *inbytesleft, | |
83 | char **outbuf, size_t *outbytesleft)); | |
0f00f2c3 | 84 | # else |
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85 | _GL_CXXALIAS_SYS (iconv, size_t, |
86 | (iconv_t cd, | |
87 | @ICONV_CONST@ char **inbuf, size_t *inbytesleft, | |
88 | char **outbuf, size_t *outbytesleft)); | |
0f00f2c3 | 89 | # endif |
f4c79b3c | 90 | _GL_CXXALIASWARN (iconv); |
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91 | # ifndef ICONV_CONST |
92 | # define ICONV_CONST @ICONV_CONST@ | |
f4c79b3c | 93 | # endif |
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94 | #endif |
95 | ||
96 | #if @GNULIB_ICONV@ | |
97 | # if @REPLACE_ICONV@ | |
98 | # if !(defined __cplusplus && defined GNULIB_NAMESPACE) | |
99 | # define iconv_close rpl_iconv_close | |
100 | # endif | |
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101 | _GL_FUNCDECL_RPL (iconv_close, int, (iconv_t cd)); |
102 | _GL_CXXALIAS_RPL (iconv_close, int, (iconv_t cd)); | |
0f00f2c3 | 103 | # else |
f4c79b3c | 104 | _GL_CXXALIAS_SYS (iconv_close, int, (iconv_t cd)); |
0f00f2c3 | 105 | # endif |
f4c79b3c | 106 | _GL_CXXALIASWARN (iconv_close); |
0f00f2c3 | 107 | #endif |
f4c79b3c | 108 | |
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109 | |
110 | #endif /* _GL_ICONV_H */ | |
111 | #endif /* _GL_ICONV_H */ |