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Diffstat (limited to 'ext/mbstring/libmbfl/filters/mbfilter_euc_jp_win.c')
-rw-r--r--ext/mbstring/libmbfl/filters/mbfilter_euc_jp_win.c420
1 files changed, 0 insertions, 420 deletions
diff --git a/ext/mbstring/libmbfl/filters/mbfilter_euc_jp_win.c b/ext/mbstring/libmbfl/filters/mbfilter_euc_jp_win.c
deleted file mode 100644
index e57ae69356..0000000000
--- a/ext/mbstring/libmbfl/filters/mbfilter_euc_jp_win.c
+++ /dev/null
@@ -1,420 +0,0 @@
-/*
- * "streamable kanji code filter and converter"
- * Copyright (c) 1998-2002 HappySize, Inc. All rights reserved.
- *
- * LICENSE NOTICES
- *
- * This file is part of "streamable kanji code filter and converter",
- * which is distributed under the terms of GNU Lesser General Public
- * License (version 2) as published by the Free Software Foundation.
- *
- * This software is distributed in the hope that it will be useful,
- * but WITHOUT ANY WARRANTY; without even the implied warranty of
- * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- * GNU Lesser General Public License for more details.
- *
- * You should have received a copy of the GNU Lesser General Public
- * License along with "streamable kanji code filter and converter";
- * if not, write to the Free Software Foundation, Inc., 59 Temple Place,
- * Suite 330, Boston, MA 02111-1307 USA
- *
- * The author of this file:
- *
- */
-/*
- * The source code included in this files was separated from mbfilter_ja.c
- * by moriyoshi koizumi <moriyoshi@php.net> on 4 dec 2002.
- *
- */
-
-#ifdef HAVE_CONFIG_H
-#include "config.h"
-#endif
-
-#include "mbfilter.h"
-#include "mbfilter_euc_jp_win.h"
-
-#include "unicode_table_cp932_ext.h"
-#include "unicode_table_jis.h"
-#include "cp932_table.h"
-
-static int mbfl_filt_ident_eucjp_win(int c, mbfl_identify_filter *filter);
-
-static const unsigned char mblen_table_eucjp[] = { /* 0xA1-0xFE */
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 2, 3,
- 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1, 1,
- 1, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2,
- 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 2, 1
-};
-
-
-static const char *mbfl_encoding_eucjp_win_aliases[] = {"eucJP-open", NULL};
-
-const struct mbfl_identify_vtbl vtbl_identify_eucjpwin = {
- mbfl_no_encoding_eucjp_win,
- mbfl_filt_ident_common_ctor,
- mbfl_filt_ident_common_dtor,
- mbfl_filt_ident_eucjp_win
-};
-
-const mbfl_encoding mbfl_encoding_eucjp_win = {
- mbfl_no_encoding_eucjp_win,
- "eucJP-win",
- "EUC-JP",
- (const char *(*)[])&mbfl_encoding_eucjp_win_aliases,
- mblen_table_eucjp,
- MBFL_ENCTYPE_MBCS
-};
-
-const struct mbfl_convert_vtbl vtbl_eucjpwin_wchar = {
- mbfl_no_encoding_eucjp_win,
- mbfl_no_encoding_wchar,
- mbfl_filt_conv_common_ctor,
- mbfl_filt_conv_common_dtor,
- mbfl_filt_conv_eucjpwin_wchar,
- mbfl_filt_conv_common_flush
-};
-
-const struct mbfl_convert_vtbl vtbl_wchar_eucjpwin = {
- mbfl_no_encoding_wchar,
- mbfl_no_encoding_eucjp_win,
- mbfl_filt_conv_common_ctor,
- mbfl_filt_conv_common_dtor,
- mbfl_filt_conv_wchar_eucjpwin,
- mbfl_filt_conv_common_flush
-};
-
-#define CK(statement) do { if ((statement) < 0) return (-1); } while (0)
-
-/*
- * eucJP-win => wchar
- */
-int
-mbfl_filt_conv_eucjpwin_wchar(int c, mbfl_convert_filter *filter)
-{
- int c1, s, w, n;
-
- switch (filter->status) {
- case 0:
- if (c >= 0 && c < 0x80) { /* latin */
- CK((*filter->output_function)(c, filter->data));
- } else if (c > 0xa0 && c < 0xff) { /* CP932 first char */
- filter->status = 1;
- filter->cache = c;
- } else if (c == 0x8e) { /* kana first char */
- filter->status = 2;
- } else if (c == 0x8f) { /* X 0212 first char */
- filter->status = 3;
- } else {
- w = c & MBFL_WCSGROUP_MASK;
- w |= MBFL_WCSGROUP_THROUGH;
- CK((*filter->output_function)(w, filter->data));
- }
- break;
-
- case 1: /* got first half */
- filter->status = 0;
- c1 = filter->cache;
- if (c > 0xa0 && c < 0xff) {
- w = 0;
- s = (c1 - 0xa1)*94 + c - 0xa1;
- if (s <= 137) {
- if (s == 31) {
- w = 0xff3c; /* FULLWIDTH REVERSE SOLIDUS */
- } else if (s == 32) {
- w = 0xff5e; /* FULLWIDTH TILDE */
- } else if (s == 33) {
- w = 0x2225; /* PARALLEL TO */
- } else if (s == 60) {
- w = 0xff0d; /* FULLWIDTH HYPHEN-MINUS */
- } else if (s == 80) {
- w = 0xffe0; /* FULLWIDTH CENT SIGN */
- } else if (s == 81) {
- w = 0xffe1; /* FULLWIDTH POUND SIGN */
- } else if (s == 137) {
- w = 0xffe2; /* FULLWIDTH NOT SIGN */
- }
- }
- if (w == 0) {
- if (s >= cp932ext1_ucs_table_min && s < cp932ext1_ucs_table_max) { /* vendor ext1 (13ku) */
- w = cp932ext1_ucs_table[s - cp932ext1_ucs_table_min];
- } else if (s >= 0 && s < jisx0208_ucs_table_size) { /* X 0208 */
- w = jisx0208_ucs_table[s];
- } else if (s >= (84*94)) { /* user (85ku - 94ku) */
- w = s - (84*94) + 0xe000;
- }
- }
- if (w <= 0) {
- w = ((c1 & 0x7f) << 8) | (c & 0x7f);
- w &= MBFL_WCSPLANE_MASK;
- w |= MBFL_WCSPLANE_WINCP932;
- }
- CK((*filter->output_function)(w, filter->data));
- } else if ((c >= 0 && c < 0x21) || c == 0x7f) { /* CTLs */
- CK((*filter->output_function)(c, filter->data));
- } else {
- w = (c1 << 8) | c;
- w &= MBFL_WCSGROUP_MASK;
- w |= MBFL_WCSGROUP_THROUGH;
- CK((*filter->output_function)(w, filter->data));
- }
- break;
-
- case 2: /* got 0x8e, X0201 kana */
- filter->status = 0;
- if (c > 0xa0 && c < 0xe0) {
- w = 0xfec0 + c;
- CK((*filter->output_function)(w, filter->data));
- } else if ((c >= 0 && c < 0x21) || c == 0x7f) { /* CTLs */
- CK((*filter->output_function)(c, filter->data));
- } else {
- w = 0x8e00 | c;
- w &= MBFL_WCSGROUP_MASK;
- w |= MBFL_WCSGROUP_THROUGH;
- CK((*filter->output_function)(w, filter->data));
- }
- break;
-
- case 3: /* got 0x8f, X 0212 first char */
- if ((c >= 0 && c < 0x21) || c == 0x7f) { /* CTLs */
- CK((*filter->output_function)(c, filter->data));
- filter->status = 0;
- } else {
- filter->status++;
- filter->cache = c;
- }
- break;
- case 4: /* got 0x8f, X 0212 second char */
- filter->status = 0;
- c1 = filter->cache;
- if (c1 > 0xa0 && c1 < 0xff && c > 0xa0 && c < 0xff) {
- s = (c1 - 0xa1)*94 + c - 0xa1;
- if (s >= 0 && s < jisx0212_ucs_table_size) {
- w = jisx0212_ucs_table[s];
- } else if (s >= (82*94) && s < (84*94)) { /* vender ext3 (83ku - 84ku) <-> CP932 (115ku -120ku) */
- s = (c1<< 8) | c;
- w = 0;
- n = 0;
- while (n < cp932ext3_eucjp_table_size) {
- if (s == cp932ext3_eucjp_table[n]) {
- if (n < (cp932ext3_ucs_table_max - cp932ext3_ucs_table_min)) {
- w = cp932ext3_ucs_table[n];
- }
- break;
- }
- n++;
- }
- } else if (s >= (84*94)) { /* user (85ku - 94ku) */
- w = s - (84*94) + (0xe000 + (94*10));
- } else {
- w = 0;
- }
- if (w <= 0) {
- w = ((c1 & 0x7f) << 8) | (c & 0x7f);
- w &= MBFL_WCSPLANE_MASK;
- w |= MBFL_WCSPLANE_JIS0212;
- }
- CK((*filter->output_function)(w, filter->data));
- } else if ((c >= 0 && c < 0x21) || c == 0x7f) { /* CTLs */
- CK((*filter->output_function)(c, filter->data));
- } else {
- w = (c1 << 8) | c | 0x8f0000;
- w &= MBFL_WCSGROUP_MASK;
- w |= MBFL_WCSGROUP_THROUGH;
- CK((*filter->output_function)(w, filter->data));
- }
- break;
-
- default:
- filter->status = 0;
- break;
- }
-
- return c;
-}
-
-/*
- * wchar => eucJP-win
- */
-int
-mbfl_filt_conv_wchar_eucjpwin(int c, mbfl_convert_filter *filter)
-{
- int c1, c2, s1;
-
- s1 = 0;
- if (c >= ucs_a1_jis_table_min && c < ucs_a1_jis_table_max) {
- s1 = ucs_a1_jis_table[c - ucs_a1_jis_table_min];
- } else if (c >= ucs_a2_jis_table_min && c < ucs_a2_jis_table_max) {
- s1 = ucs_a2_jis_table[c - ucs_a2_jis_table_min];
- } else if (c >= ucs_i_jis_table_min && c < ucs_i_jis_table_max) {
- s1 = ucs_i_jis_table[c - ucs_i_jis_table_min];
- } else if (c >= ucs_r_jis_table_min && c < ucs_r_jis_table_max) {
- s1 = ucs_r_jis_table[c - ucs_r_jis_table_min];
- } else if (c >= 0xe000 && c < (0xe000 + 10*94)) { /* user (X0208 85ku - 94ku) */
- s1 = c - 0xe000;
- c1 = s1/94 + 0x75;
- c2 = s1%94 + 0x21;
- s1 = (c1 << 8) | c2;
- } else if (c >= (0xe000 + 10*94) && c < (0xe000 + 20*94)) { /* user (X0212 85ku - 94ku) */
- s1 = c - (0xe000 + 10*94);
- c1 = s1/94 + 0xf5;
- c2 = s1%94 + 0xa1;
- s1 = (c1 << 8) | c2;
- }
- if (s1 <= 0) {
- c1 = c & ~MBFL_WCSPLANE_MASK;
- if (c1 == MBFL_WCSPLANE_WINCP932) {
- s1 = c & MBFL_WCSPLANE_MASK;
- if (s1 >= ((85 + 0x20) << 8)) { /* 85ku - 120ku */
- s1 = -1;
- }
- } else if (c1 == MBFL_WCSPLANE_JIS0208) {
- s1 = c & MBFL_WCSPLANE_MASK;
- if (s1 >= ((85 + 0x20) << 8)) { /* 85ku - 94ku */
- s1 = -1;
- }
- } else if (c1 == MBFL_WCSPLANE_JIS0212) {
- s1 = c & MBFL_WCSPLANE_MASK;
- if (s1 >= ((83 + 0x20) << 8)) { /* 83ku - 94ku */
- s1 = -1;
- } else {
- s1 |= 0x8080;
- }
- } else if (c == 0xa5) { /* YEN SIGN */
- s1 = 0x216f; /* FULLWIDTH YEN SIGN */
- } else if (c == 0x203e) { /* OVER LINE */
- s1 = 0x2131; /* FULLWIDTH MACRON */
- } else if (c == 0xff3c) { /* FULLWIDTH REVERSE SOLIDUS */
- s1 = 0x2140;
- } else if (c == 0xff5e) { /* FULLWIDTH TILDE */
- s1 = 0x2141;
- } else if (c == 0x2225) { /* PARALLEL TO */
- s1 = 0x2142;
- } else if (c == 0xff0d) { /* FULLWIDTH HYPHEN-MINUS */
- s1 = 0x215d;
- } else if (c == 0xffe0) { /* FULLWIDTH CENT SIGN */
- s1 = 0x2171;
- } else if (c == 0xffe1) { /* FULLWIDTH POUND SIGN */
- s1 = 0x2172;
- } else if (c == 0xffe2) { /* FULLWIDTH NOT SIGN */
- s1 = 0x224c;
- } else {
- s1 = -1;
- c1 = 0;
- c2 = cp932ext1_ucs_table_max - cp932ext1_ucs_table_min;
- while (c1 < c2) { /* CP932 vendor ext1 (13ku) */
- if (c == cp932ext1_ucs_table[c1]) {
- s1 = ((c1/94 + 0x2d) << 8) + (c1%94 + 0x21);
- break;
- }
- c1++;
- }
- if (s1 < 0) {
- c1 = 0;
- c2 = cp932ext3_ucs_table_max - cp932ext3_ucs_table_min;
- while (c1 < c2) { /* CP932 vendor ext3 (115ku - 119ku) */
- if (c == cp932ext3_ucs_table[c1]) {
- if (c1 < cp932ext3_eucjp_table_size) {
- s1 = cp932ext3_eucjp_table[c1];
- }
- break;
- }
- c1++;
- }
- }
- }
- if (c == 0) {
- s1 = 0;
- } else if (s1 <= 0) {
- s1 = -1;
- }
- }
-
- if (s1 >= 0) {
- if (s1 < 0x80) { /* latin */
- CK((*filter->output_function)(s1, filter->data));
- } else if (s1 < 0x100) { /* kana */
- CK((*filter->output_function)(0x8e, filter->data));
- CK((*filter->output_function)(s1, filter->data));
- } else if (s1 < 0x8080) { /* X 0208 */
- CK((*filter->output_function)(((s1 >> 8) & 0xff) | 0x80, filter->data));
- CK((*filter->output_function)((s1 & 0xff) | 0x80, filter->data));
- } else { /* X 0212 */
- CK((*filter->output_function)(0x8f, filter->data));
- CK((*filter->output_function)(((s1 >> 8) & 0xff) | 0x80, filter->data));
- CK((*filter->output_function)((s1 & 0xff) | 0x80, filter->data));
- }
- } else {
- if (filter->illegal_mode != MBFL_OUTPUTFILTER_ILLEGAL_MODE_NONE) {
- CK(mbfl_filt_conv_illegal_output(c, filter));
- }
- }
-
- return c;
-}
-
-static int mbfl_filt_ident_eucjp_win(int c, mbfl_identify_filter *filter)
-{
- switch (filter->status) {
- case 0: /* latin */
- if (c >= 0 && c < 0x80) { /* ok */
- ;
- } else if (c > 0xa0 && c < 0xff) { /* kanji first char */
- filter->status = 1;
- } else if (c == 0x8e) { /* kana first char */
- filter->status = 2;
- } else if (c == 0x8f) { /* X 0212 first char */
- filter->status = 3;
- } else { /* bad */
- filter->flag = 1;
- }
- break;
-
- case 1: /* got first half */
- if (c < 0xa1 || c > 0xfe) { /* bad */
- filter->flag = 1;
- }
- filter->status = 0;
- break;
-
- case 2: /* got 0x8e */
- if (c < 0xa1 || c > 0xdf) { /* bad */
- filter->flag = 1;
- }
- filter->status = 0;
- break;
-
- case 3: /* got 0x8f */
- if (c < 0xa1 || c > 0xfe) { /* bad */
- filter->flag = 1;
- }
- filter->status++;
- break;
- case 4: /* got 0x8f */
- if (c < 0xa1 || c > 0xfe) { /* bad */
- filter->flag = 1;
- }
- filter->status = 0;
- break;
-
- default:
- filter->status = 0;
- break;
- }
-
- return c;
-}
-
-
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