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d64b6ad075
* Versions.def: Add GLIBC_2.2 for libc. * iconv/gconv.h: Make header suitable for inclusion in public header by protecting all names with __. * iconv/gconv.c: Adapt for symbol name changes. * iconv/gconv.h: Likewise. * iconv/gconv_builtin.c: Likewise. * iconv/gconv_close.c: Likewise. * iconv/gconv_db.c: Likewise. * iconv/gconv_dl.c: Likewise. * iconv/gconv_int.h: Likewise. * iconv/gconv_open.c: Likewise. * iconv/gconv_simple.c: Likewise. * iconv/iconv.c: Likewise. * iconv/iconv_close.c: Likewise. * iconv/iconv_open.c: Likewise. * iconv/loop.c: Likewise. * iconv/skeleton.c: Likewise. * iconvdata/8bit-gap.c: Likewise. * iconvdata/8bit-generic.c: Likewise. * iconvdata/ansi_x3.110.c: Likewise. * iconvdata/big5.c: Likewise. * iconvdata/cns11643.h: Likewise. * iconvdata/cns11643l1.h: Likewise. * iconvdata/euc-cn.c: Likewise. * iconvdata/euc-jp.c: Likewise. * iconvdata/euc-kr.c: Likewise. * iconvdata/euc-tw.c: Likewise. * iconvdata/gb2312.h: Likewise. * iconvdata/iso-2022-jp.c: Likewise. * iconvdata/iso-2022-kr.c: Likewise. * iconvdata/iso646.c: Likewise. * iconvdata/iso8859-1.c: Likewise. * iconvdata/iso_6937-2.c: Likewise. * iconvdata/iso_6937.c: Likewise. * iconvdata/jis0201.h: Likewise. * iconvdata/jis0208.h: Likewise. * iconvdata/jis0212.h: Likewise. * iconvdata/johab.c: Likewise. * iconvdata/ksc5601.h: Likewise. * iconvdata/sjis.c: Likewise. * iconvdata/t.61.c: Likewise. * iconvdata/uhc.c: Likewise. * stdlib/mblen.c: Likewise. * stdlib/mbtowc.c: Likewise. * stdlib/wctomb.c: Likewise. * wcsmbs/btowc.c: Likewise. * wcsmbs/mbrtowc.c: Likewise. * wcsmbs/mbsnrtowcs.c: Likewise. * wcsmbs/mbsrtowcs.c: Likewise. * wcsmbs/wchar.h: Likewise. * wcsmbs/wcrtomb.c: Likewise. * wcsmbs/wcsmbsload.c: Likewise. * wcsmbs/wcsmbsload.h: Likewise. * wcsmbs/wcsnrtombs.c: Likewise. * wcsmbs/wcsrtombs.c: Likewise. * wcsmbs/wctob.c: Likewise. * include/limits.h (MB_LEN_MAX): Increase to 16. * sysdeps/generic/_G_config.h: Define _G_fpos_t as struct. Define _G_iconv_t. * sysdeps/unix/sysv/linux/_G_config.h: Likewise. * include/wchar.h: Change mbstate_t to __mbstate_t. * libio/Makefile (routines): Add wfiledoalloc, oldiofgetpos, oldiofgetpos64, oldiofsetpos, oldiofsetpos64, fputwc, fputwc_u, getwc, getwc_u, getwchar, getwchar_u, iofgetws, iofgetws_u, iofputws, iofputws_u, iogetwline, iowpadn, ioungetwc, putwc, putwc_u, putchar, putchar_u, swprintf, vwprintf, wprintf, wscanf, fwscanf, vwscanf, vswprintf, iovswscanf, swscanf, wgenops, wstrops, wfileops, and iofwide. (tests): Add tst_swprintf, tst_wprintf, tst_swscanf, and tst_wscanf. * libio/Versions: Add _IO_fgetpos, _IO_fgetpos64, _IO_fsetpos, _IO_fsetpos64, fgetpos, fgetpos64, fgetwc, fgetwc_unlocked, fgetws, fgetws_unlocked, fputwc, fputwc_unlocked, fputws, fputws_unlocked, fsetpos, fsetpos64, fwide, fwprintf, fwscanf, getwc, getwc_unlocked, getwchar, getwchar_unlocked, putwc, putwc_unlocked, putwchar, putwchar_unlocked, swprintf, swscanf, ungetwc, vfwprintf, vswprintf, vwprintf, vfwscanf, vswscanf, vwscanf, wprintf, and wscanf to GLIBC_2.2 for libc. * libio/libio.h: Define codecvt struct. Define _IO_wide_data. Extend _IO_file contain pointer to codecvt, widedata and mode. (_IO_getwc_unlocked): New macro. (_IO_putwc_unlocked): New macro. (_IO_fwide): New macro. * libio/libioP.h: Add new prototypes and adjust existing declarations. * libio/fileops.c (_IO_new_file_close_it): Reset normal or widedata buffers based on mode. (new_do_write): Set _IO_write_end to _IO_buf_end if stream is wide oriented. (_IO_new_file_overflow): Don't depend only on _IO_CURRENTLY_PUTTING flag to be enough to signal unallocated buffer. For wide oriented stream don't make it linebuffered. Don't use _IO_do_flush, use _IO_new_do_write directly. (_IO_new_file_seekoff): Change return value type to _IO_off64_t. (_IO_file_seek): Likewise. * libio/genops.c (_IO_least_marker): Make global. (__underflow): Orient stream if not already done. (__uflow): Likewise. (_IO_default_seekpos): Change to type _IO_off64_t. (_IO_default_seekoff): Likewise. (_IO_default_seek): Likewise. (_IO_no_init): New function. Similar to _IO_init but allows to orient in initialization. * libio/iolibio.h: Add prototype for _IO_vswprintf. Change _IO_pos_BAD to use _IO_off64_t. * libio/ftello.c: Use _IO_off_t. For now abort when use with wide char stream. * libio/ftello64.c: Likewise. * libio/ioftell.c: Likewise. * libio/iofopncook.c: Likewise. * libio/ioseekoff.c: Likewise. * libio/ioseekpos.c: Likewise. * libio/oldfileops.c: Likewise. * libio/iofgetpos.c: Store state of conversion if necessary. * libio/iofgetpos64.c: Likewise. * libio/iofsetpos.c: Restore conversion state if necessary. * libio/iofsetpos64.c: Likewise. * libio/iofdopen.c: Initialize so that stream can be wide oriented. * libio/iofopen.c: Likewise. * libio/iofopen64.c: Likewise. * libio/iopopen.c: Likewise. * libio/iovdprintf.c: Likewise. * libio/iovsprintf.c: Likewise. * libio/iovsscanf.c: Likewise. * libio/memstream.c: Likewise. * libio/obprintf.c: Likewise. * libio/iofputs.c: Orient stream if not already happened. * libio/iofputs_u.c: Likewise. * libio/iofwrite.c: Likewise. * libio/iofwrite_u.c: Likewise. * libio/ioputs.c: Likewise. * libio/iosetbuffer.c: Handle not yet oriented stream. * libio/iosetvbuf.c: Likewise. * libio/oldstdfiles.c: Adjust FILEBUF_LITERAL call. * libio/stdfiles.c: Likewise. * libio/strops.c (_IO_str_overflow): Correctly free buffer after failed allocation. (_IO_str_seekoff): Use _IO_off64_t. * libio/vasprintf.c: Pre-orient stream. * libio/vsnprintf.c: Likewise. * libio/fputwc.c: New file. * libio/fputwc_u.c: New file. * libio/fwprintf.c: New file. * libio/fwscanf.c: New file. * libio/getwc.c: New file. * libio/getwc_u.c: New file. * libio/getwchar.c: New file. * libio/getwchar_u.c: New file. * libio/iofgetws.c: New file. * libio/iofgetws_u.c: New file. * libio/iofputws.c: New file. * libio/iofputws_u.c: New file. * libio/iofwide.c: New file. * libio/iogetwline.c: New file. * libio/ioungetwc.c: New file. * libio/iovswscanf.c: New file. * libio/iowpadn.c: New file. * libio/oldiofgetpos.c: New file. * libio/oldiofgetpos64.c: New file. * libio/oldiofsetpos.c: New file. * libio/oldiofsetpos64.c: New file. * libio/putwc.c: New file. * libio/putwc_u.c: New file. * libio/putwchar.c: New file. * libio/putwchar_u.c: New file. * libio/swprintf.c: New file. * libio/swscanf.c: New file. * libio/tst_swprintf.c: New file. * libio/tst_swscanf.c: New file. * libio/tst_wprintf.c: New file. * libio/tst_wscanf.c: New file. * libio/tst_wscanf.input: New file. * libio/vswprintf.c: New file. * libio/vwprintf.c: New file. * libio/vwscanf.c: New file. * libio/wfiledoalloc.c: New file. * libio/wfileops.c: New file. * libio/wgenops.c: New file. * libio/wprintf.c: New file. * libio/wscanf.c: New file. * libio/wstrops.c: New file. * stdio-common/Makefile (routines): Add _itowa, itowa-digits, vfwprintf, and vfwscanf. * stdio-common/_itoa.c (base_table): Rename to _IO_base_table and make global. * stdio-common/_itowa.c: New file. * stdio-common/_itowa.h: New file. * stdio-common/itoa-digits.c: Minimal optimization. * stdio-common/itowa-digits.c: New file. * stdio-common/printf-parse.h: Allow use in wide character context. * stdio-common/printf-prs.c: Define ISASCII and MBRLEN. * stdio-common/printf.h (printf_info): Add wide bit. * stdio-common/printf_fp.c: Determine from wide bit whether stream is wide oriented or not. * stdio-common/printf_size.c: Likewise. * sysdeps/generic/printf_fphex.c: Likewise. * stdlib/strfmon.c: Call __printf_fp with wide bit cleared. * stdio-common/vfprintf.c: Rewrite to allow use in wide character context. * stdio-common/vfscand.c: Likewise. * stdio-common/vfwprintf.c: New file. * stdio-common/vfwscanf.c: New file. * time/Makefile (routines): Add wcsftime. (tests): Add tst_wcsftime. * time/Versions: Add wcsftime to GLIBC_2.2 for libc. * time/strftime.c: Make usable as wcsftime. * time/wcsftime.c: New file. * time/tst_wcsftime.c: New file. * wcsmbs/Makefile (routines): Add wmempcpy and wcschrnul. * wcsmbs/Versions: Add wmempcpy and wcschrnul to GLIBC_2.2 for libc. * wcsmbs/wcschrnul.c: New file. * wcsmbs/wmemcpy.c: New file. * wcsmbs/wmemcpy.c: Rename to __wmemcpy and make wmemcpy weak alias. * wcsmbs/wmemmove.c: Likewise for wmemmove. * manual/stdio.texi: Document is_char and wide element if printf_info. * manual/time.texi: Document wcsftime. * include/wchar.h: Add prototypes for __wmemcpy, __wmempcpy, __wmemmove, __wcschrnul, and __vfwscanf. * locale/langinfo.h: Add new LC_TIME entries for wchar_t data. * locale/C-time.c: Adapt for above change. * locale/categories.def: Likewise. * locale/localeinfo.h: Likewise. * localedata/Makefile: Don't run tests for now.
890 lines
30 KiB
C
890 lines
30 KiB
C
/* Conversion to and from the various ISO 646 CCS.
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Copyright (C) 1998, 1999 Free Software Foundation, Inc.
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This file is part of the GNU C Library.
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Contributed by Ulrich Drepper <drepper@cygnus.com>, 1998.
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The GNU C Library is free software; you can redistribute it and/or
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modify it under the terms of the GNU Library General Public License as
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published by the Free Software Foundation; either version 2 of the
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License, or (at your option) any later version.
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The GNU C Library is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
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Library General Public License for more details.
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You should have received a copy of the GNU Library General Public
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License along with the GNU C Library; see the file COPYING.LIB. If not,
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write to the Free Software Foundation, Inc., 59 Temple Place - Suite 330,
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Boston, MA 02111-1307, USA. */
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/* The implementation of the conversion which can be performed by this
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module are not very sophisticated and not tuned at all. There are
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zillions of ISO 646 derivates and supporting them all in a separate
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module is overkill since these coded character sets are hardly ever
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used anymore (except ANSI_X3.4-1968 == ASCII, which is compatible
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with ISO 8859-1). The European variants are superceded by the
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various ISO 8859-? standards and the Asian variants are embedded in
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larger character sets. Therefore this implementation is simply
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here to make it possible to do the conversion if it is necessary.
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The cost in the gconv-modules file is set to `2' and therefore
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allows one to easily provide a tuned implementation in case this
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proofs to be necessary. */
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#include <gconv.h>
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#include <stdint.h>
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#include <stdlib.h>
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#include <string.h>
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/* Definitions used in the body of the `gconv' function. */
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#define FROM_LOOP from_ascii
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#define TO_LOOP to_ascii
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#define DEFINE_INIT 0
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#define DEFINE_FINI 0
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#define MIN_NEEDED_FROM 1
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#define MIN_NEEDED_TO 4
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#define FROM_DIRECTION (dir == from_iso646)
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#define PREPARE_LOOP \
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enum direction dir = ((struct iso646_data *) step->__data)->dir; \
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enum variant var = ((struct iso646_data *) step->__data)->var;
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#define EXTRA_LOOP_ARGS , var
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/* Direction of the transformation. */
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enum direction
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{
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illegal_dir,
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to_iso646,
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from_iso646
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};
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enum variant
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{
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illegal_var,
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US, /* ANSI_X3.4-1968 */
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GB, /* BS_4730 */
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CA, /* CSA_Z243.4-1985-1 */
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CA2, /* CSA_Z243.4-1985-2 */
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DE, /* DIN_66003 */
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DK, /* DS_2089 */
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ES, /* ES */
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ES2, /* ES2 */
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CN, /* GB_1988-80 */
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IT, /* IT */
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JP, /* JIS_C6220-1969-RO */
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JP_OCR_B, /* JIS_C6229-1984-B */
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YU, /* JUS_I.B1.002 */
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KR, /* KSC5636 */
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HU, /* MSZ_7795.3 */
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CU, /* NC_NC00-10 */
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FR, /* NF_Z_62-010 */
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FR1, /* NF_Z_62-010_(1973) */
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NO, /* NS_4551-1 */
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NO2, /* NS_4551-2 */
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PT, /* PT */
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PT2, /* PT2 */
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SE, /* SEN_850200_B */
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SE2 /* SEN_850200_C */
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};
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static const char *names[] =
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{
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[US] = "ANSI_X3.4-1968//",
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[GB] = "BS_4730//",
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[CA] = "CSA_Z243.4-1985-1//",
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[CA2] = "CSA_Z243.4-1985-2//",
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[DE] = "DIN_66003//",
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[DK] = "DS_2089//",
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[ES] = "ES//",
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[ES2] = "ES2//",
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[CN] = "GB_1988-80//",
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[IT] = "IT//",
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[JP] = "JIS_C6220-1969-RO//",
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[JP_OCR_B] = "JIS_C6229-1984-B//",
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[YU] = "JUS_I.B1.002//",
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[KR] = "KSC5636//",
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[HU] = "MSZ_7795.3//",
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[CU] = "NC_NC00-10//",
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[FR] = "NF_Z_62-010//",
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[FR1] = "NF_Z_62-010_1973//", /* Note that we don't have the parenthesis
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in the name. */
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[NO] = "NS_4551-1//",
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[NO2] = "NS_4551-2//",
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[PT] = "PT//",
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[PT2] = "PT2//",
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[SE] = "SEN_850200_B//",
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[SE2] = "SEN_850200_C//"
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};
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struct iso646_data
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{
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enum direction dir;
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enum variant var;
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};
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int
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gconv_init (struct __gconv_step *step)
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{
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/* Determine which direction. */
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struct iso646_data *new_data;
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enum direction dir = illegal_dir;
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enum variant var;
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int result;
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for (var = sizeof (names) / sizeof (names[0]) - 1; var > illegal_var; --var)
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if (__strcasecmp (step->__from_name, names[var]) == 0)
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{
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dir = from_iso646;
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break;
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}
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else if (__strcasecmp (step->__to_name, names[var]) == 0)
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{
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dir = to_iso646;
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break;
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}
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result = __GCONV_NOCONV;
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if (dir != illegal_dir)
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{
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new_data = (struct iso646_data *) malloc (sizeof (struct iso646_data));
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result = __GCONV_NOMEM;
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if (new_data != NULL)
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{
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new_data->dir = dir;
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new_data->var = var;
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step->__data = new_data;
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if (var == from_iso646)
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{
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step->__min_needed_from = MIN_NEEDED_FROM;
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step->__max_needed_from = MIN_NEEDED_FROM;
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step->__min_needed_to = MIN_NEEDED_TO;
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step->__max_needed_to = MIN_NEEDED_TO;
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}
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else
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{
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step->__min_needed_from = MIN_NEEDED_TO;
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step->__max_needed_from = MIN_NEEDED_TO;
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step->__min_needed_to = MIN_NEEDED_FROM;
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step->__max_needed_to = MIN_NEEDED_FROM;
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}
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step->__stateful = 0;
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result = __GCONV_OK;
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}
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}
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return result;
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}
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void
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gconv_end (struct __gconv_step *data)
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{
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free (data->__data);
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}
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/* First define the conversion function from ASCII to UCS4. */
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#define MIN_NEEDED_INPUT MIN_NEEDED_FROM
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#define MIN_NEEDED_OUTPUT MIN_NEEDED_TO
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#define LOOPFCT FROM_LOOP
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#define BODY \
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{ \
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uint32_t ch; \
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int failure = __GCONV_OK; \
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\
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ch = *inptr; \
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switch (ch) \
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{ \
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case 0x23: \
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if (var == GB || var == ES || var == IT || var == FR || var == FR1) \
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ch = 0xa3; \
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else if (var == NO2) \
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ch = 0xa7; \
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break; \
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case 0x24: \
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if (var == CN) \
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ch = 0xa5; \
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else if (var == HU || var == CU || var == SE || var == SE2) \
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ch = 0xa4; \
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break; \
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case 0x40: \
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if (var == CA || var == CA2 || var == FR || var == FR1) \
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ch = 0xe0; \
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else if (var == DE || var == ES || var == IT || var == PT) \
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ch = 0xa7; \
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else if (var == ES2) \
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ch = 0x2022; \
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else if (var == YU) \
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ch = 0x17d; \
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else if (var == HU) \
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ch = 0xc1; \
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else if (var == PT2) \
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ch = 0xb4; \
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else if (var == SE2) \
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ch = 0xc9; \
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break; \
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case 0x5b: \
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if (var == CA || var == CA2) \
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ch = 0xe2; \
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else if (var == DE || var == SE || var == SE2) \
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ch = 0xc4; \
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else if (var == DK || var == NO || var == NO2) \
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ch = 0xc6; \
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else if (var == ES || var == ES2 || var == CU) \
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ch = 0xa1; \
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else if (var == IT || var == FR || var == FR1) \
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ch = 0xb0; \
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else if (var == JP_OCR_B) \
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ch = 0x2329; \
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else if (var == YU) \
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ch = 0x160; \
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else if (var == HU) \
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ch = 0xc9; \
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else if (var == PT || var == PT2) \
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ch = 0xc3; \
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break; \
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case 0x5c: \
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if (var == CA || var == CA2 || var == IT || var == FR || var == FR1) \
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ch = 0xe7; \
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else if (var == DE || var == HU || var == SE || var == SE2) \
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ch = 0xd6; \
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else if (var == DK || var == NO || var == NO2) \
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ch = 0xd8; \
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else if (var == ES || var == ES2 || var == CU) \
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ch = 0xd1; \
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else if (var == JP || var == JP_OCR_B) \
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ch = 0xa5; \
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else if (var == YU) \
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ch = 0x110; \
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else if (var == KR) \
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ch = 0x20a9; \
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else if (var == PT || var == PT2) \
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ch = 0xc7; \
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break; \
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case 0x5d: \
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if (var == CA || var == CA2) \
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ch = 0xea; \
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else if (var == DE || var == HU) \
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ch = 0xdc; \
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else if (var == DK || var == NO || var == NO2 || var == SE \
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|| var == SE2) \
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ch = 0xc5; \
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else if (var == ES) \
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ch = 0xbf; \
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else if (var == ES2) \
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ch = 0xc7; \
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else if (var == IT) \
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ch = 0xe9; \
|
|
else if (var == JP_OCR_B) \
|
|
ch = 0x232a; \
|
|
else if (var == YU) \
|
|
ch = 0x106; \
|
|
else if (var == FR || var == FR1) \
|
|
ch = 0xa7; \
|
|
else if (var == PT || var == PT2) \
|
|
ch = 0xd5; \
|
|
break; \
|
|
case 0x5e: \
|
|
if (var == CA) \
|
|
ch = 0xee; \
|
|
else if (var == CA2) \
|
|
ch = 0xc9; \
|
|
else if (var == ES2 || var == CU) \
|
|
ch = 0xbf; \
|
|
else if (var == YU) \
|
|
ch = 0x10c; \
|
|
else if (var == SE2) \
|
|
ch = 0xdc; \
|
|
break; \
|
|
case 0x60: \
|
|
if (var == CA || var == CA2) \
|
|
ch = 0xf4; \
|
|
else if (var == IT) \
|
|
ch = 0xf9; \
|
|
else if (var == JP_OCR_B) \
|
|
/* Illegal character. */ \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
else if (var == YU) \
|
|
ch = 0x17e; \
|
|
else if (var == HU) \
|
|
ch = 0xe1; \
|
|
else if (var == FR) \
|
|
ch = 0xb5; \
|
|
else if (var == SE2) \
|
|
ch = 0xe9; \
|
|
break; \
|
|
case 0x7b: \
|
|
if (var == CA || var == CA2 || var == HU || var == FR || var == FR1) \
|
|
ch = 0xe9; \
|
|
else if (var == DE || var == SE || var == SE2) \
|
|
ch = 0xe4; \
|
|
else if (var == DK || var == NO || var == NO2) \
|
|
ch = 0xe6; \
|
|
else if (var == ES) \
|
|
ch = 0xb0; \
|
|
else if (var == ES2 || var == CU) \
|
|
ch = 0xb4; \
|
|
else if (var == IT) \
|
|
ch = 0xe0; \
|
|
else if (var == YU) \
|
|
ch = 0x161; \
|
|
else if (var == PT || var == PT2) \
|
|
ch = 0xe3; \
|
|
break; \
|
|
case 0x7c: \
|
|
if (var == CA || var == CA2 || var == FR || var == FR1) \
|
|
ch = 0xf9; \
|
|
else if (var == DE || var == HU || var == SE || var == SE2) \
|
|
ch = 0xf6; \
|
|
else if (var == DK || var == NO || var == NO2) \
|
|
ch = 0xf8; \
|
|
else if (var == ES || var == ES2 || var == CU) \
|
|
ch = 0xf1; \
|
|
else if (var == IT) \
|
|
ch = 0xf2; \
|
|
else if (var == YU) \
|
|
ch = 0x111; \
|
|
else if (var == PT || var == PT2) \
|
|
ch = 0xe7; \
|
|
break; \
|
|
case 0x7d: \
|
|
if (var == CA || var == CA2 || var == IT || var == FR || var == FR1) \
|
|
ch = 0xe8; \
|
|
else if (var == DE || var == HU) \
|
|
ch = 0xfc; \
|
|
else if (var == DK || var == NO || var == NO2 || var == SE \
|
|
|| var == SE2) \
|
|
ch = 0xe5; \
|
|
else if (var == ES || var == ES2) \
|
|
ch = 0xe7; \
|
|
else if (var == YU) \
|
|
ch = 0x107; \
|
|
else if (var == CU) \
|
|
ch = 0x5b; \
|
|
else if (var == PT || var == PT2) \
|
|
ch = 0xf5; \
|
|
break; \
|
|
case 0x7e: \
|
|
if (var == GB || var == CN || var == JP || var == NO || var == SE) \
|
|
ch = 0x203e; \
|
|
else if (var == CA || var == CA2) \
|
|
ch = 0xfb; \
|
|
else if (var == DE) \
|
|
ch = 0xdf; \
|
|
else if (var == ES2 || var == CU || var == FR || var == FR1) \
|
|
ch = 0xa8; \
|
|
else if (var == IT) \
|
|
ch = 0xec; \
|
|
else if (var == JP_OCR_B) \
|
|
/* Illegal character. */ \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
else if (var == YU) \
|
|
ch = 0x10d; \
|
|
else if (var == HU) \
|
|
ch = 0x2dd; \
|
|
else if (var == NO2) \
|
|
ch = 0x7c; \
|
|
else if (var == PT) \
|
|
ch = 0xb0; \
|
|
else if (var == SE2) \
|
|
ch = 0xfc; \
|
|
break; \
|
|
default: \
|
|
break; \
|
|
case 0x80 ... 0xff: \
|
|
/* Illegal character. */ \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
break; \
|
|
} \
|
|
\
|
|
/* Hopefully gcc can recognize that the following `if' is only true \
|
|
when we reach the default case in the `switch' statement. */ \
|
|
if (failure == __GCONV_ILLEGAL_INPUT) \
|
|
{ \
|
|
/* Exit the loop with an error. */ \
|
|
result = failure; \
|
|
break; \
|
|
} \
|
|
*((uint32_t *) outptr)++ = ch; \
|
|
++inptr; \
|
|
}
|
|
#define EXTRA_LOOP_DECLS , enum variant var
|
|
#include <iconv/loop.c>
|
|
|
|
|
|
/* Next, define the other direction. */
|
|
#define MIN_NEEDED_INPUT MIN_NEEDED_TO
|
|
#define MIN_NEEDED_OUTPUT MIN_NEEDED_FROM
|
|
#define LOOPFCT TO_LOOP
|
|
#define BODY \
|
|
{ \
|
|
unsigned char ch; \
|
|
int failure = __GCONV_OK; \
|
|
\
|
|
ch = *((uint32_t *) inptr); \
|
|
switch (*((uint32_t *) inptr)) \
|
|
{ \
|
|
case 0x23: \
|
|
if (var == GB || var == ES || var == IT || var == FR || var == FR1 \
|
|
|| var == NO2) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
break; \
|
|
case 0x24: \
|
|
if (var == CN || var == HU || var == CU || var == SE || var == SE2) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
break; \
|
|
case 0x40: \
|
|
if (var == CA || var == CA2 || var == DE || var == ES || var == ES2 \
|
|
|| var == IT || var == YU || var == HU || var == FR || var == FR1 \
|
|
|| var == PT || var == PT2 || var == SE2) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
break; \
|
|
case 0x5b: \
|
|
if (var == CA || var == CA2 || var == DE || var == DK || var == ES \
|
|
|| var == ES2 || var == IT || var == JP_OCR_B || var == YU \
|
|
|| var == HU || var == FR || var == FR1 || var == NO \
|
|
|| var == NO2 || var == PT || var == PT2 || var == SE \
|
|
|| var == SE2) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
else if (var == CU) \
|
|
ch = 0x7d; \
|
|
break; \
|
|
case 0x5c: \
|
|
if (var == CA || var == CA2 || var == DE || var == DK || var == ES \
|
|
|| var == ES2 || var == IT || var == JP || var == JP_OCR_B \
|
|
|| var == YU || var == KR || var == HU || var == CU || var == FR \
|
|
|| var == FR1 || var == NO || var == NO2 || var == PT \
|
|
|| var == PT2 || var == SE || var == SE2) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
break; \
|
|
case 0x5d: \
|
|
if (var == CA || var == CA2 || var == DE || var == DK || var == ES \
|
|
|| var == ES2 || var == IT || var == JP_OCR_B || var == YU \
|
|
|| var == HU || var == FR || var == FR1 || var == NO \
|
|
|| var == NO2 || var == PT || var == PT2 || var == SE \
|
|
|| var == SE2) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
break; \
|
|
case 0x5e: \
|
|
if (var == CA || var == CA2 || var == ES2 || var == YU || var == CU \
|
|
|| var == SE2) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
break; \
|
|
case 0x60: \
|
|
if (var == CA || var == CA2 || var == IT || var == JP_OCR_B \
|
|
|| var == YU || var == HU || var == FR || var == SE2) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
break; \
|
|
case 0x7b: \
|
|
if (var == CA || var == CA2 || var == DE || var == DK || var == ES \
|
|
|| var == ES2 || var == IT || var == YU || var == HU \
|
|
|| var == CU || var == FR || var == FR1 || var == NO \
|
|
|| var == NO2 || var == PT || var == PT2 || var == SE \
|
|
|| var == SE2) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
break; \
|
|
case 0x7c: \
|
|
if (var == CA || var == CA2 || var == DE || var == DK || var == ES \
|
|
|| var == ES2 || var == IT || var == YU || var == HU || var == CU \
|
|
|| var == FR || var == FR1 || var == NO || var == PT \
|
|
|| var == PT2 || var == SE || var == SE2) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
else if (var == NO2) \
|
|
ch = 0x7e; \
|
|
break; \
|
|
case 0x7d: \
|
|
if (var == CA || var == CA2 || var == DE || var == DK || var == ES \
|
|
|| var == ES2 || var == IT || var == YU || var == HU || var == CU \
|
|
|| var == FR || var == FR1 || var == NO || var == NO2 \
|
|
|| var == PT || var == PT2 || var == SE || var == SE2) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
break; \
|
|
case 0x7e: \
|
|
if (var == GB || var == CA || var == CA2 || var == DE || var == ES2 \
|
|
|| var == CN || var == IT || var == JP || var == JP_OCR_B \
|
|
|| var == YU || var == HU || var == CU || var == FR || var == FR1 \
|
|
|| var == NO || var == NO2 || var == PT || var == SE \
|
|
|| var == SE2) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
break; \
|
|
case 0xa1: \
|
|
if (var != ES && var != ES2 && var != CU) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x5b; \
|
|
break; \
|
|
case 0xa3: \
|
|
if (var != GB && var != ES && var != IT && var != FR && var != FR1) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x23; \
|
|
break; \
|
|
case 0xa4: \
|
|
if (var != HU && var != CU && var != SE && var != SE2) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x24; \
|
|
break; \
|
|
case 0xa5: \
|
|
if (var == CN) \
|
|
ch = 0x24; \
|
|
else if (var == JP || var == JP_OCR_B) \
|
|
ch = 0x5c; \
|
|
else \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
break; \
|
|
case 0xa7: \
|
|
if (var == DE || var == ES || var == IT || var == PT) \
|
|
ch = 0x40; \
|
|
else if (var == FR || var == FR1) \
|
|
ch = 0x5d; \
|
|
else if (var == NO2) \
|
|
ch = 0x23; \
|
|
else \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
break; \
|
|
case 0xa8: \
|
|
if (var != ES2 && var != CU && var != FR && var != FR1) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x7e; \
|
|
break; \
|
|
case 0xb0: \
|
|
if (var == ES) \
|
|
ch = 0x7b; \
|
|
else if (var == IT || var == FR || var == FR1) \
|
|
ch = 0x5b; \
|
|
else if (var == PT) \
|
|
ch = 0x7e; \
|
|
else \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
break; \
|
|
case 0xb4: \
|
|
if (var == ES2 || var == CU) \
|
|
ch = 0x7b; \
|
|
else if (var == PT2) \
|
|
ch = 0x40; \
|
|
else \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
break; \
|
|
case 0xb5: \
|
|
if (var != FR) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x60; \
|
|
break; \
|
|
case 0xbf: \
|
|
if (var == ES) \
|
|
ch = 0x5d; \
|
|
else if (var == ES2 || var == CU) \
|
|
ch = 0x5e; \
|
|
else \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
break; \
|
|
case 0xc1: \
|
|
if (var != HU) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x40; \
|
|
break; \
|
|
case 0xc3: \
|
|
if (var != PT && var != PT2) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x5b; \
|
|
break; \
|
|
case 0xc4: \
|
|
if (var != DE && var != SE && var != SE2) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x5b; \
|
|
break; \
|
|
case 0xc5: \
|
|
if (var != DK && var != NO && var != NO2 && var != SE && var != SE2) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x5d; \
|
|
break; \
|
|
case 0xc6: \
|
|
if (var != DK && var != NO && var != NO2) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x5b; \
|
|
break; \
|
|
case 0xc7: \
|
|
if (var == ES2) \
|
|
ch = 0x5d; \
|
|
else if (var == PT || var == PT2) \
|
|
ch = 0x5c; \
|
|
else \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
break; \
|
|
case 0xc9: \
|
|
if (var == CA2) \
|
|
ch = 0x5e; \
|
|
else if (var == HU) \
|
|
ch = 0x5b; \
|
|
else if (var == SE2) \
|
|
ch = 0x40; \
|
|
else \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
break; \
|
|
case 0xd1: \
|
|
if (var != ES && var != ES2 && var != CU) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x5c; \
|
|
break; \
|
|
case 0xd5: \
|
|
if (var != PT && var != PT2) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x5d; \
|
|
break; \
|
|
case 0xd6: \
|
|
if (var != DE && var != HU && var != SE && var != SE2) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x5c; \
|
|
break; \
|
|
case 0xd8: \
|
|
if (var != DK && var != NO && var != NO2) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x5c; \
|
|
break; \
|
|
case 0xdc: \
|
|
if (var == DE || var == HU) \
|
|
ch = 0x5d; \
|
|
else if (var == SE2) \
|
|
ch = 0x5e; \
|
|
else \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
break; \
|
|
case 0xdf: \
|
|
if (var != DE) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x7e; \
|
|
break; \
|
|
case 0xe0: \
|
|
if (var == CA || var == CA2 || var == FR || var == FR1) \
|
|
ch = 0x40; \
|
|
else if (var == IT) \
|
|
ch = 0x7b; \
|
|
else \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
break; \
|
|
case 0xe1: \
|
|
if (var != HU) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x60; \
|
|
break; \
|
|
case 0xe2: \
|
|
if (var != CA && var != CA2) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x5b; \
|
|
break; \
|
|
case 0xe3: \
|
|
if (var != PT && var != PT2) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x7b; \
|
|
break; \
|
|
case 0xe4: \
|
|
if (var != DE && var != SE && var != SE2) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x7b; \
|
|
break; \
|
|
case 0xe5: \
|
|
if (var != DK && var != NO && var != NO2 && var != SE && var != SE2) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x7d; \
|
|
break; \
|
|
case 0xe6: \
|
|
if (var != DK && var != NO && var != NO2) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x7b; \
|
|
break; \
|
|
case 0xe7: \
|
|
if (var == CA || var == CA2 || var == IT || var == FR || var == FR1) \
|
|
ch = 0x5c; \
|
|
else if (var == ES || var == ES2) \
|
|
ch = 0x7d; \
|
|
else if (var == PT || var == PT2) \
|
|
ch = 0x7c; \
|
|
else \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
break; \
|
|
case 0xe8: \
|
|
if (var != CA && var != CA2 && var != IT && var != FR && var != FR1) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x7d; \
|
|
break; \
|
|
case 0xe9: \
|
|
if (var == CA || var == CA2 || var == HU || var == FR || var == FR1) \
|
|
ch = 0x7b; \
|
|
else if (var == IT) \
|
|
ch = 0x5d; \
|
|
else if (var == SE2) \
|
|
ch = 0x60; \
|
|
else \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
break; \
|
|
case 0xea: \
|
|
if (var != CA && var != CA2) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x5d; \
|
|
break; \
|
|
case 0xec: \
|
|
if (var != IT) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x7e; \
|
|
break; \
|
|
case 0xee: \
|
|
if (var != CA) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x5e; \
|
|
break; \
|
|
case 0xf1: \
|
|
if (var != ES && var != ES2 && var != CU) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x7c; \
|
|
break; \
|
|
case 0xf2: \
|
|
if (var != IT) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x7c; \
|
|
break; \
|
|
case 0xf4: \
|
|
if (var != CA && var != CA2) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x60; \
|
|
break; \
|
|
case 0xf5: \
|
|
if (var != PT && var != PT2) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x7d; \
|
|
break; \
|
|
case 0xf6: \
|
|
if (var != DE && var != HU && var != SE && var != SE2) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x7c; \
|
|
break; \
|
|
case 0xf8: \
|
|
if (var != DK && var != NO && var != NO2) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x7c; \
|
|
break; \
|
|
case 0xf9: \
|
|
if (var == CA || var == CA2 || var == FR || var == FR1) \
|
|
ch = 0x7c; \
|
|
else if (var == IT) \
|
|
ch = 0x60; \
|
|
else \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
break; \
|
|
case 0xfb: \
|
|
if (var != CA && var != CA2) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x7e; \
|
|
break; \
|
|
case 0xfc: \
|
|
if (var == DE || var == HU) \
|
|
ch = 0x7d; \
|
|
else if (var == SE2) \
|
|
ch = 0x7e; \
|
|
else \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
break; \
|
|
case 0x160: \
|
|
if (var != YU) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x5b; \
|
|
break; \
|
|
case 0x106: \
|
|
if (var != YU) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x5d; \
|
|
break; \
|
|
case 0x107: \
|
|
if (var != YU) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x7d; \
|
|
break; \
|
|
case 0x10c: \
|
|
if (var != YU) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x5e; \
|
|
break; \
|
|
case 0x10d: \
|
|
if (var != YU) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x7e; \
|
|
break; \
|
|
case 0x110: \
|
|
if (var != YU) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x5c; \
|
|
break; \
|
|
case 0x111: \
|
|
if (var != YU) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x7c; \
|
|
break; \
|
|
case 0x161: \
|
|
if (var != YU) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x7b; \
|
|
break; \
|
|
case 0x17d: \
|
|
if (var != YU) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x40; \
|
|
break; \
|
|
case 0x17e: \
|
|
if (var != YU) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x60; \
|
|
break; \
|
|
case 0x2dd: \
|
|
if (var != HU) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x7e; \
|
|
break; \
|
|
case 0x2022: \
|
|
if (var != ES2) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x40; \
|
|
break; \
|
|
case 0x203e: \
|
|
if (var != GB && var != CN && var != JP && var != NO && var != SE) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x7e; \
|
|
break; \
|
|
case 0x20a9: \
|
|
if (var != KR) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x5c; \
|
|
break; \
|
|
case 0x2329: \
|
|
if (var != JP_OCR_B) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x5b; \
|
|
break; \
|
|
case 0x232a: \
|
|
if (var != JP_OCR_B) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
ch = 0x5d; \
|
|
break; \
|
|
default: \
|
|
if (*((uint32_t *) inptr) > 0x7f) \
|
|
failure = __GCONV_ILLEGAL_INPUT; \
|
|
break; \
|
|
} \
|
|
\
|
|
if (failure == __GCONV_ILLEGAL_INPUT) \
|
|
{ \
|
|
/* Exit the loop with an error. */ \
|
|
result = failure; \
|
|
break; \
|
|
} \
|
|
*outptr++ = (unsigned char) ch; \
|
|
inptr += 4; \
|
|
}
|
|
#define EXTRA_LOOP_DECLS , enum variant var
|
|
#include <iconv/loop.c>
|
|
|
|
|
|
/* Now define the toplevel functions. */
|
|
#include <iconv/skeleton.c>
|