| 1 | /* |
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| 2 | * Copyright (c) 2003-2004, Artem B. Bityuckiy |
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| 3 | * |
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| 4 | * Redistribution and use in source and binary forms, with or without |
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| 5 | * modification, are permitted provided that the following conditions |
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| 6 | * are met: |
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| 7 | * 1. Redistributions of source code must retain the above copyright |
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| 8 | * notice, this list of conditions and the following disclaimer. |
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| 9 | * 2. Redistributions in binary form must reproduce the above copyright |
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| 10 | * notice, this list of conditions and the following disclaimer in the |
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| 11 | * documentation and/or other materials provided with the distribution. |
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| 12 | * |
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| 13 | * THIS SOFTWARE IS PROVIDED BY THE AUTHOR AND CONTRIBUTORS ``AS IS'' AND |
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| 14 | * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE |
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| 15 | * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE |
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| 16 | * ARE DISCLAIMED. IN NO EVENT SHALL THE AUTHOR OR CONTRIBUTORS BE LIABLE |
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| 17 | * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL |
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| 18 | * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS |
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| 19 | * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION) |
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| 20 | * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT |
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| 21 | * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY |
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| 22 | * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF |
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| 23 | * SUCH DAMAGE. |
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| 24 | */ |
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| 25 | #ifndef __ICONV_LIB_LOCAL_H__ |
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| 26 | #define __ICONV_LIB_LOCAL_H__ |
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| 27 | |
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| 28 | #include <_ansi.h> |
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| 29 | #include <reent.h> |
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| 30 | #include <sys/types.h> |
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| 31 | #include <limits.h> |
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| 32 | |
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| 33 | /* Encodings aliases file */ |
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| 34 | #define ICONV_ALIASES_FNAME "encoding.aliases" |
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| 35 | /* iconv CCS data path */ |
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| 36 | #define ICONV_SUBDIR "iconv_data" |
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| 37 | /* iconv data files extension */ |
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| 38 | #define ICONV_DATA_EXT ".cct" |
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| 39 | |
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| 40 | /* This macro is used to zero mbstate_t objects */ |
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| 41 | #ifdef __GNUC__ |
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| 42 | #define ICONV_ZERO_MB_STATE_T ((mbstate_t){0, {0}}) |
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| 43 | #else |
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| 44 | #define ICONV_ZERO_MB_STATE_T {0} |
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| 45 | #endif |
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| 46 | |
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| 47 | /* Define the maximum multi-byte character length produced by iconv library */ |
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| 48 | #if MB_LEN_MAX < 6 |
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| 49 | # define ICONV_MB_LEN_MAX 6 |
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| 50 | #else |
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| 51 | # define ICONV_MB_LEN_MAX MB_LEN_MAX |
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| 52 | #endif |
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| 53 | |
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| 54 | /* 16-bit UCS-2 type */ |
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| 55 | typedef __uint16_t ucs2_t; |
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| 56 | |
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| 57 | /* 32-bit UCS-4 type */ |
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| 58 | typedef __uint32_t ucs4_t; |
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| 59 | |
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| 60 | |
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| 61 | /* The list of built-in encoding names and aliases */ |
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| 62 | extern const char * |
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| 63 | _iconv_aliases; |
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| 64 | |
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| 65 | #endif /* !__ICONV_LIB_LOCAL_H__ */ |
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| 66 | |
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