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1998-09-14 11:26 Ulrich Drepper <drepper@cygnus.com> * wcsmbs/wcsmbs-tst1.c: Include stdlib.h. 1998-09-14 Thorsten Kukuk <kukuk@vt.uni-paderborn.de> * libc-work/nis/nss_nisplus/nisplus-service.c (_nss_nisplus_parse_servent): Convert port in network byte order. 1998-09-14 07:53 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu> * stdlib/stdlib.h: Add a switch, __need_malloc_and_calloc, to provide only malloc and calloc. * include/stdlib.h: Support the above. * string/bits/string2.h: Use __need_malloc_and_calloc when including stdlib.h. (__string2_1bptr_p): Avoid -Wbad-function-cast warnings. * iconvdata/iso-2022-jp.c: Include <stdlib.h>. * iconvdata/iso646.c: Include <stdlib.h>. 1998-09-14 07:51 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu> * sunrpc/rpc_cout.c: Add braces around ambiguous else. * sysdeps/libm-ieee754/w_pow.c: Likewise. * sysdeps/libm-ieee754/w_powf.c: Likewise. * sysdeps/libm-ieee754/w_powl.c: Likewise. 1998-09-14 07:57 -0400 Zack Weinberg <zack@rabi.phys.columbia.edu> * stdio-common/stdio_lim.h.in: New file. All parameters are adjustable at build time. * Rules: Add a rule to build bits/stdio_lim.h from stdio-common/stdio_lim.h.in. (It has to be in Rules so that all subdirectories know how to make the file. It can't be in Makerules because then it gets built at top level and the dependencies are wrong.) * stdio-common/Makefile (distribute): Add stdio_lim.h.in. * sysdeps/unix/sysv/linux/Makefile: Delete rules to make stdio_lim.h. * sysdeps/unix/sysv/linux/stdio_lim.h.in: Removed. * sysdeps/unix/sysv/linux/Dist: Take out stdio_lim.h.in. * sysdeps/posix/Makefile: Removed. * sysdeps/posix/mk-stdiolim.c: Removed. * sysdeps/generic/bits/stdio_lim.h: Removed. 1998-09-12 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * argp/argp-help.c: Fixup indentation. * nss/nss_files/files-alias.c: Quiet -Wparentheses warning. * resolv/nss_dns/dns-network.c: Likewise. * resolv/res_send.c: Likewise. * rt/aio_cancel.c: Likewise. * rt/aio_misc.c: Likewise. 1998-09-12 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * Makefile (install-symbolic-link): Remove the link list file at last. * Makerules (install-clean-symbolic-link-list): Removed. 1998-09-12 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * timezone/tst-timezone.c: Print time in UTC to get consistent output. 1998-09-12 Andreas Schwab <schwab@issan.informatik.uni-dortmund.de> * elf/rtld.c (_dl_rpath): Removed. * elf/dl-support.c (_dl_path): Removed. * elf/Makefile ($(objpfx)ld.so): Don't pass -rpath. (CFLAGS-dl-support.c): Removed. * elf/dl-load.c (env_path_list): Renamed from fake_path_list. All uses changed. (_dl_init_paths): Always set env_path_list from LD_LIBRARY_PATH, instead of appending it to the main map's rpath info. (_dl_map_object): Consistently use LD_LIBRARY_PATH after all DT_RPATHs. This makes it effective again. (decompose_rpath): Remove second parameter, callers changed. (fillin_rpath): Allocate enough space in curwd. (expand_dynamic_string_token): Cope with get_origin returning -1. 1998-09-14 Thorsten Kukuk <kukuk@vt.uni-paderborn.de> * libc-work/nis/nss_compat/compat-pwd.c: Add support for passwd.adjunct. * nis/nss_nis/nis-pwd.c (_nss_nis_getpwent_r): Correct test for invalid password. 1998-09-13 18:06 Ulrich Drepper <drepper@cygnus.com> * locale/programs/locale.c: Update dates.
703 lines
22 KiB
C
703 lines
22 KiB
C
/* Conversion module for ISO-2022-JP.
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Copyright (C) 1998 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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#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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#include "jis0201.h"
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#include "jis0208.h"
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#include "jis0212.h"
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#include "gb2312.h"
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#include "ksc5601.h"
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struct gap
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{
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uint16_t start;
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uint16_t end;
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int32_t idx;
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};
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#include "iso8859-7jp.h"
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/* This makes obvious what everybody knows: 0x1b is the Esc character. */
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#define ESC 0x1b
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/* We provide our own initialization and destructor function. */
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#define DEFINE_INIT 0
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#define DEFINE_FINI 0
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/* Definitions used in the body of the `gconv' function. */
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#define FROM_LOOP from_iso2022jp_loop
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#define TO_LOOP to_iso2022jp_loop
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#define MIN_NEEDED_FROM 1
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#define MAX_NEEDED_FROM 4
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#define MIN_NEEDED_TO 4
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#define MAX_NEEDED_TO 4
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#define FROM_DIRECTION (dir == from_iso2022jp)
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#define PREPARE_LOOP \
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enum direction dir = ((struct iso2022jp_data *) step->data)->dir; \
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enum variant var = ((struct iso2022jp_data *) step->data)->var; \
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int save_set; \
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int *setp = &data->statep->count;
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#define EXTRA_LOOP_ARGS , var, setp
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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_iso2022jp,
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from_iso2022jp
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};
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/* We handle ISO-2022-jp and ISO-2022-JP-2 here. */
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enum variant
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{
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illegal_var,
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iso2022jp,
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iso2022jp2
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};
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struct iso2022jp_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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/* The COUNT element of the state keeps track of the currently selected
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character set. The possible values are: */
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enum
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{
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ASCII_set = 0,
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JISX0208_1978_set,
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JISX0208_1983_set,
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JISX0201_set,
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GB2312_set,
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KSC5601_set,
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JISX0212_set,
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ISO88591_set,
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ISO88597_set
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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 iso2022jp_data *new_data;
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enum direction dir = illegal_dir;
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enum variant var = illegal_var;
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int result;
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if (__strcasecmp (step->from_name, "ISO-2022-JP//") == 0)
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{
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dir = from_iso2022jp;
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var = iso2022jp;
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}
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else if (__strcasecmp (step->to_name, "ISO-2022-JP//") == 0)
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{
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dir = to_iso2022jp;
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var = iso2022jp;
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}
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else if (__strcasecmp (step->from_name, "ISO-2022-JP-2//") == 0)
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{
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dir = from_iso2022jp;
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var = iso2022jp2;
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}
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else if (__strcasecmp (step->to_name, "ISO-2022-JP-2//") == 0)
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{
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dir = to_iso2022jp;
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var = iso2022jp2;
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}
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result = GCONV_NOCONV;
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if (dir != illegal_dir
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&& ((new_data
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= (struct iso2022jp_data *) malloc (sizeof (struct iso2022jp_data)))
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!= 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 (dir == from_iso2022jp)
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{
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step->min_needed_from = MIN_NEEDED_FROM;
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step->max_needed_from = MAX_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 = MAX_NEEDED_TO;
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step->min_needed_to = MIN_NEEDED_FROM;
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step->max_needed_to = MIN_NEEDED_FROM + 2;
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}
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/* Yes, this is a stateful encoding. */
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step->stateful = 1;
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result = GCONV_OK;
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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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/* Since this is a stateful encoding we have to provide code which resets
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the output state to the initial state. This has to be done during the
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flushing. */
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#define EMIT_SHIFT_TO_INIT \
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if (data->statep->count != ASCII_set) \
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{ \
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enum direction dir = ((struct iso2022jp_data *) step->data)->dir; \
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\
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if (dir == from_iso2022jp) \
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/* It's easy, we don't have to emit anything, we just reset the \
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state for the input. */ \
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data->statep->count = ASCII_set; \
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else \
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{ \
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char *outbuf = data->outbuf; \
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\
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/* We are not in the initial state. To switch back we have \
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to emit the sequence `Esc ( B'. */ \
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if (outbuf + 3 > data->outbufend) \
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/* We don't have enough room in the output buffer. */ \
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status = GCONV_FULL_OUTPUT; \
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else \
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{ \
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/* Write out the shift sequence. */ \
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*outbuf++ = ESC; \
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*outbuf++ = '('; \
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*outbuf++ = 'B'; \
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data->outbuf = outbuf; \
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data->statep->count = ASCII_set; \
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} \
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} \
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}
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/* Since we might have to reset input pointer we must be able to save
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and retore the state. */
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#define SAVE_RESET_STATE(Save) \
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if (Save) \
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save_set = *setp; \
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else \
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*setp = save_set
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/* First define the conversion function from ISO-2022-JP to UCS4. */
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#define MIN_NEEDED_INPUT MIN_NEEDED_FROM
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#define MAX_NEEDED_INPUT MAX_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 = *inptr; \
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\
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/* This is a 7bit character set, disallow all 8bit characters. */ \
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if (ch > 0x7f) \
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{ \
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result = GCONV_ILLEGAL_INPUT; \
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break; \
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} \
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\
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/* Recognize escape sequences. */ \
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if (ch == ESC) \
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{ \
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/* We now must be prepared to read two to three more \
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chracters. If we have a match in the first character but \
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then the input buffer ends we terminate with an error since \
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we must not risk missing an escape sequence just because it \
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is not entirely in the current input buffer. */ \
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if (inptr + 2 >= inend \
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|| (var == iso2022jp2 && inptr[1] == '$' && inptr[2] == '(' \
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&& inptr + 3 >= inend)) \
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{ \
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/* Not enough input available. */ \
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result = GCONV_EMPTY_INPUT; \
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break; \
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} \
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\
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if (inptr[1] == '(') \
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{ \
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if (inptr[2] == 'B') \
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{ \
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/* ASCII selected. */ \
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set = ASCII_set; \
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inptr += 3; \
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continue; \
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} \
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else if (inptr[2] == 'J') \
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{ \
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/* JIS X 0201 selected. */ \
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set = JISX0201_set; \
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inptr += 3; \
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continue; \
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} \
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} \
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else if (inptr[1] == '$') \
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{ \
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if (inptr[2] == '@') \
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{ \
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/* JIS X 0208-1978 selected. */ \
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set = JISX0208_1978_set; \
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inptr += 3; \
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continue; \
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} \
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else if (inptr[2] == 'B') \
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{ \
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/* JIS X 0208-1983 selected. */ \
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set = JISX0208_1983_set; \
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inptr += 3; \
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continue; \
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} \
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else if (var == iso2022jp2) \
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{ \
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if (inptr[2] == 'A') \
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{ \
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/* GB 2312-1980 selected. */ \
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set = GB2312_set; \
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inptr += 3; \
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continue; \
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} \
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else if (inptr[2] == '(') \
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{ \
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if (inptr[3] == 'C') \
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{ \
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/* KSC 5601-1987 selected. */ \
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set = KSC5601_set; \
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inptr += 4; \
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continue; \
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} \
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else if (inptr[3] == 'D') \
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{ \
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/* JIS X 0212-1990 selected. */ \
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set = JISX0212_set; \
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inptr += 4; \
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continue; \
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} \
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} \
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} \
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} \
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else if (var == iso2022jp2 && inptr[1] == '.') \
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{ \
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if (inptr[2] == 'A') \
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{ \
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/* ISO 8859-1-GR selected. */ \
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set = ISO88591_set; \
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inptr += 3; \
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continue; \
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} \
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else if (inptr[2] == 'F') \
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{ \
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/* ISO 8859-7-GR selected. */ \
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set = ISO88597_set; \
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inptr += 3; \
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continue; \
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} \
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} \
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} \
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\
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if (set == ASCII_set \
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|| (var < ISO88591_set && (ch < 0x21 || ch == 0x7f)) \
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|| (var >= ISO88591_set && ch < 0x20)) \
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/* Almost done, just advance the input pointer. */ \
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++inptr; \
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else if (set == JISX0201_set) \
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{ \
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/* Use the JIS X 0201 table. */ \
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ch = jisx0201_to_ucs4 (ch + 0x80); \
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if (ch == UNKNOWN_10646_CHAR) \
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{ \
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result = GCONV_ILLEGAL_INPUT; \
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break; \
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} \
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++inptr; \
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} \
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else if (set == ISO88591_set) \
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{ \
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/* This is quite easy. All characters are defined and the \
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ISO 10646 value is computed by adding 0x80. */ \
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ch += 0x80; \
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++inptr; \
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} \
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else if (set == ISO88597_set) \
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{ \
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/* We use the table from the ISO 8859-7 module. */ \
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ch = iso88597_to_ucs4[ch - 0x20]; \
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if (ch == 0) \
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{ \
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result = GCONV_ILLEGAL_INPUT; \
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break; \
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} \
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++inptr; \
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} \
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else \
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{ \
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if (set == JISX0208_1978_set || set == JISX0208_1983_set) \
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/* XXX I don't have the tables for these two old variants of \
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JIS X 0208. Therefore I'm using the tables for JIS X \
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0208-1990. If somebody has problems with this please \
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provide the appropriate tables. */ \
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ch = jisx0208_to_ucs4 (&inptr, \
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NEED_LENGTH_TEST ? inend - inptr : 2, 0); \
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else if (set == JISX0212_set) \
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/* Use the JIS X 0212 table. */ \
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ch = jisx0212_to_ucs4 (&inptr, \
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NEED_LENGTH_TEST ? inend - inptr : 2, 0); \
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else if (set == GB2312_set) \
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/* Use the GB 2312 table. */ \
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ch = gb2312_to_ucs4 (&inptr, \
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NEED_LENGTH_TEST ? inend - inptr : 2, 0); \
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else \
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{ \
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assert (set == KSC5601_set); \
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\
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/* Use the KSC 5601 table. */ \
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ch = ksc5601_to_ucs4 (&inptr, \
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NEED_LENGTH_TEST ? inend - inptr : 2, 0); \
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} \
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\
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if (NEED_LENGTH_TEST && ch == 0) \
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{ \
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result = GCONV_EMPTY_INPUT; \
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break; \
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} \
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else if (ch == UNKNOWN_10646_CHAR) \
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{ \
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result = GCONV_ILLEGAL_INPUT; \
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break; \
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} \
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} \
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\
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*((uint32_t *) outptr)++ = ch; \
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}
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#define EXTRA_LOOP_DECLS , enum variant var, int *setp
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#define INIT_PARAMS int set = *setp
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#define UPDATE_PARAMS *setp = set
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#include <iconv/loop.c>
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/* Next, define the other direction. */
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#define MIN_NEEDED_INPUT MIN_NEEDED_TO
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#define MIN_NEEDED_OUTPUT MIN_NEEDED_FROM
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#define MAX_NEEDED_OUTPUT (MAX_NEEDED_FROM + 2)
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#define LOOPFCT TO_LOOP
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#define BODY \
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{ \
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unsigned char ch; \
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size_t written = 0; \
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\
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ch = *((uint32_t *) inptr); \
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\
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/* First see whether we can write the character using the currently \
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selected character set. */ \
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if (set == ASCII_set \
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|| (ch >= 0x01 && ((set < ISO88591_set && (ch < 0x21 || ch == 0x7f)) \
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|| (set >= ISO88591_set && ch < 0x20)))) \
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{ \
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/* Please note that the NUL byte is *not* matched if we are not \
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currently using the ASCII charset. This is because we must \
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switch to the initial state whenever a NUL byte is written. */ \
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if (ch <= 0x7f) \
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{ \
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*outptr++ = ch; \
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written = 1; \
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} \
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} \
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else if (set == JISX0201_set) \
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written = ucs4_to_jisx0201 (ch, outptr); \
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|
else if (set == ISO88591_set) \
|
|
{ \
|
|
if (ch >= 0xa0 && ch <= 0xff) \
|
|
{ \
|
|
*outptr++ = ch - 0x80; \
|
|
written = 1; \
|
|
} \
|
|
} \
|
|
else if (set == ISO88597_set) \
|
|
{ \
|
|
const struct gap *rp = from_idx; \
|
|
\
|
|
while (ch > rp->end) \
|
|
++rp; \
|
|
if (ch >= rp->start) \
|
|
{ \
|
|
unsigned char res = iso88597_from_ucs4[ch + rp->idx]; \
|
|
if (res != '\0') \
|
|
{ \
|
|
*outptr++ = res; \
|
|
written = 1; \
|
|
} \
|
|
} \
|
|
} \
|
|
else \
|
|
{ \
|
|
if (set == JISX0208_1978_set || set == JISX0208_1983_set) \
|
|
written = ucs4_to_jisx0208 (ch, outptr, \
|
|
(NEED_LENGTH_TEST \
|
|
? outend - outptr : 2)); \
|
|
else if (set == JISX0212_set) \
|
|
written = ucs4_to_jisx0212 (ch, outptr, \
|
|
(NEED_LENGTH_TEST \
|
|
? outend - outptr : 2)); \
|
|
else if (set == GB2312_set) \
|
|
written = ucs4_to_gb2312 (ch, outptr, (NEED_LENGTH_TEST \
|
|
? outend - outptr : 2)); \
|
|
else \
|
|
{ \
|
|
assert (set == KSC5601_set); \
|
|
\
|
|
written = ucs4_to_ksc5601 (ch, outptr, \
|
|
(NEED_LENGTH_TEST \
|
|
? outend - outptr : 2)); \
|
|
} \
|
|
\
|
|
if (NEED_LENGTH_TEST && written == 0) \
|
|
{ \
|
|
result = GCONV_FULL_OUTPUT; \
|
|
break; \
|
|
} \
|
|
} \
|
|
\
|
|
if (written == UNKNOWN_10646_CHAR) \
|
|
{ \
|
|
/* Either this is an unknown character or we have to switch \
|
|
the currently selected character set. The character sets \
|
|
do not code entirely separate parts of ISO 10646 and \
|
|
therefore there is no single correct result. If we choose \
|
|
the character set to use wrong we might be end up with \
|
|
using yet another character set for the next character \
|
|
though the current and the next could be encoded with one \
|
|
character set. We leave this kind of optimization for \
|
|
later and now simply use a fixed order in which we test for \
|
|
availability */ \
|
|
\
|
|
/* First test whether we have at least three more bytes for \
|
|
the escape sequence. The two charsets which require four \
|
|
bytes will be handled later. */ \
|
|
if (NEED_LENGTH_TEST && outptr + 3 > outend) \
|
|
{ \
|
|
result = GCONV_FULL_OUTPUT; \
|
|
break; \
|
|
} \
|
|
\
|
|
if (ch <= 0x7f) \
|
|
{ \
|
|
/* We must encode using ASCII. First write out the \
|
|
escape sequence. */ \
|
|
*outptr++ = ESC; \
|
|
*outptr++ = '('; \
|
|
*outptr++ = 'B'; \
|
|
set = ASCII_set; \
|
|
\
|
|
if (NEED_LENGTH_TEST && outptr == outend) \
|
|
{ \
|
|
result = GCONV_FULL_OUTPUT; \
|
|
break; \
|
|
} \
|
|
\
|
|
*outptr++ = ch; \
|
|
} \
|
|
else if (ch >= 0xa0 && ch <= 0xff) \
|
|
{ \
|
|
/* This character set is not available in ISO-2022-JP. */ \
|
|
if (var == iso2022jp) \
|
|
{ \
|
|
result = GCONV_ILLEGAL_INPUT; \
|
|
break; \
|
|
} \
|
|
\
|
|
/* We must use the ISO 8859-1 upper half. */ \
|
|
*outptr++ = ESC; \
|
|
*outptr++ = '.'; \
|
|
*outptr++ = 'A'; \
|
|
set = ISO88591_set; \
|
|
\
|
|
if (NEED_LENGTH_TEST && outptr == outend) \
|
|
{ \
|
|
result = GCONV_FULL_OUTPUT; \
|
|
break; \
|
|
} \
|
|
\
|
|
*outptr++ = ch - 0x80; \
|
|
} \
|
|
else \
|
|
{ \
|
|
/* Now it becomes difficult. We must search the other \
|
|
character sets one by one and we cannot use simple \
|
|
arithmetic to determine whether the character can be \
|
|
encoded using this set. */ \
|
|
size_t written; \
|
|
unsigned char buf[2]; \
|
|
\
|
|
written = ucs4_to_jisx0201 (ch, buf); \
|
|
if (written != UNKNOWN_10646_CHAR) \
|
|
{ \
|
|
/* We use JIS X 0201. */ \
|
|
*outptr++ = ESC; \
|
|
*outptr++ = '$'; \
|
|
*outptr++ = '@'; \
|
|
set = JISX0201_set; \
|
|
\
|
|
if (NEED_LENGTH_TEST && outptr == outend) \
|
|
{ \
|
|
result = GCONV_FULL_OUTPUT; \
|
|
break; \
|
|
} \
|
|
\
|
|
*outptr++ = buf[0]; \
|
|
} \
|
|
else \
|
|
{ \
|
|
written = ucs4_to_jisx0208 (ch, buf, 2); \
|
|
if (written != UNKNOWN_10646_CHAR) \
|
|
{ \
|
|
/* We use JIS X 0208. */ \
|
|
*outptr++ = ESC; \
|
|
*outptr++ = '$'; \
|
|
*outptr++ = 'B'; \
|
|
set = JISX0208_1983_set; \
|
|
\
|
|
if (NEED_LENGTH_TEST && outptr + 2 > outend) \
|
|
{ \
|
|
result = GCONV_FULL_OUTPUT; \
|
|
break; \
|
|
} \
|
|
\
|
|
*outptr++ = buf[0]; \
|
|
*outptr++ = buf[1]; \
|
|
} \
|
|
else if (var == iso2022jp) \
|
|
{ \
|
|
/* We have no other choice. */ \
|
|
result = GCONV_ILLEGAL_INPUT; \
|
|
break; \
|
|
} \
|
|
else \
|
|
{ \
|
|
written = ucs4_to_jisx0208 (ch, buf, 2); \
|
|
if (written != UNKNOWN_10646_CHAR) \
|
|
{ \
|
|
/* We use JIS X 0212. */ \
|
|
if (outptr + 4 > outend) \
|
|
{ \
|
|
result = GCONV_FULL_OUTPUT; \
|
|
break; \
|
|
} \
|
|
*outptr++ = ESC; \
|
|
*outptr++ = '$'; \
|
|
*outptr++ = '('; \
|
|
*outptr++ = 'D'; \
|
|
set = JISX0212_set; \
|
|
\
|
|
if (NEED_LENGTH_TEST && outptr + 2 > outend) \
|
|
{ \
|
|
result = GCONV_FULL_OUTPUT; \
|
|
break; \
|
|
} \
|
|
\
|
|
*outptr++ = buf[0]; \
|
|
*outptr++ = buf[1]; \
|
|
} \
|
|
else \
|
|
{ \
|
|
written = ucs4_to_gb2312 (ch, buf, 2); \
|
|
if (written != UNKNOWN_10646_CHAR) \
|
|
{ \
|
|
/* We use GB 2312. */ \
|
|
*outptr++ = ESC; \
|
|
*outptr++ = '$'; \
|
|
*outptr++ = 'A'; \
|
|
set = GB2312_set; \
|
|
\
|
|
if (NEED_LENGTH_TEST && outptr + 2 > outend) \
|
|
{ \
|
|
result = GCONV_FULL_OUTPUT; \
|
|
break; \
|
|
} \
|
|
\
|
|
*outptr++ = buf[0]; \
|
|
*outptr++ = buf[1]; \
|
|
} \
|
|
else \
|
|
{ \
|
|
written = ucs4_to_ksc5601 (ch, buf, 2); \
|
|
if (written != UNKNOWN_10646_CHAR) \
|
|
{ \
|
|
/* We use KSC 5601. */ \
|
|
if (outptr + 4 > outend) \
|
|
{ \
|
|
result = GCONV_FULL_OUTPUT; \
|
|
break; \
|
|
} \
|
|
*outptr++ = ESC; \
|
|
*outptr++ = '$'; \
|
|
*outptr++ = '('; \
|
|
*outptr++ = 'C'; \
|
|
set = KSC5601_set; \
|
|
\
|
|
if (NEED_LENGTH_TEST \
|
|
&& outptr + 2 > outend) \
|
|
{ \
|
|
result = GCONV_FULL_OUTPUT; \
|
|
break; \
|
|
} \
|
|
\
|
|
*outptr++ = buf[0]; \
|
|
*outptr++ = buf[1]; \
|
|
} \
|
|
else \
|
|
{ \
|
|
result = GCONV_ILLEGAL_INPUT; \
|
|
break; \
|
|
} \
|
|
} \
|
|
} \
|
|
} \
|
|
} \
|
|
} \
|
|
} \
|
|
\
|
|
/* Now that we wrote the output increment the input pointer. */ \
|
|
inptr += 4; \
|
|
}
|
|
#define EXTRA_LOOP_DECLS , enum variant var, int *setp
|
|
#define INIT_PARAMS int set = *setp
|
|
#define UPDATE_PARAMS *setp = set
|
|
#include <iconv/loop.c>
|
|
|
|
|
|
/* Now define the toplevel functions. */
|
|
#include <iconv/skeleton.c>
|