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annotate lib/uniconv/u32-conv-from-enc.c @ 40057:b06060465f09

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maint: Run 'make update-copyright'
author Paul Eggert <eggert@cs.ucla.edu>
date Tue, 01 Jan 2019 00:25:11 +0100
parents 10eb9086bea0
children
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aec1ff6acd3e New module 'uniconv/u32-conv-from-enc'.
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1 /* Conversion to UTF-32 from legacy encodings.
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2 Copyright (C) 2002, 2006-2007, 2009-2019 Free Software Foundation, Inc.
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3
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4 This program is free software: you can redistribute it and/or modify it
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5 under the terms of the GNU Lesser General Public License as published
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6 by the Free Software Foundation; either version 3 of the License, or
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7 (at your option) any later version.
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8
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9 This program is distributed in the hope that it will be useful,
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10 but WITHOUT ANY WARRANTY; without even the implied warranty of
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11 MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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12 Lesser General Public License for more details.
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13
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14 You should have received a copy of the GNU Lesser General Public License
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15 along with this program. If not, see <https://www.gnu.org/licenses/>. */
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16
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17 /* Written by Bruno Haible <bruno@clisp.org>. */
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18
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19 #include <config.h>
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20
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21 /* Specification. */
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22 #include "uniconv.h"
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23
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24 #include <errno.h>
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25 #include <stdlib.h>
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26
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27 #include "striconveha.h"
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28 #include "unistr.h"
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29
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30 /* Name of UTF-32 or UCS-4 encoding with machine dependent endianness and
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31 alignment. */
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32 #if defined _LIBICONV_VERSION
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33 # define UTF32_NAME "UCS-4-INTERNAL"
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34 #elif ((__GLIBC__ > 2) || (__GLIBC__ == 2 && __GLIBC_MINOR__ >= 2)) && !defined __UCLIBC__
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35 # define UTF32_NAME "WCHAR_T"
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36 #endif
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37
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38 #define FUNC u32_conv_from_encoding
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39 #define UNIT uint32_t
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40 #define U8_TO_U u8_to_u32
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41 #define U_MBLEN u32_mblen
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42 #if defined UTF32_NAME
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43 # define UTF_NAME UTF32_NAME
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44 # define HAVE_UTF_NAME 1
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45 #endif
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46 #include "u-conv-from-enc.h"