1 /*
2 * $Id: bnsetu_kai.c,v 1.5 2003/05/11 18:35:54 hiroo Exp $
3 */
4
5 /*
6 * FreeWnn is a network-extensible Kana-to-Kanji conversion system.
7 * This file is part of FreeWnn.
8 *
9 * Copyright Kyoto University Research Institute for Mathematical Sciences
10 * 1987, 1988, 1989, 1990, 1991, 1992
11 * Copyright OMRON Corporation. 1987, 1988, 1989, 1990, 1991, 1992, 1999
12 * Copyright ASTEC, Inc. 1987, 1988, 1989, 1990, 1991, 1992
13 * Copyright FreeWnn Project 1999, 2000, 2003
14 *
15 * Maintainer: FreeWnn Project <freewnn@tomo.gr.jp>
16 *
17 * This program is free software; you can redistribute it and/or modify
18 * it under the terms of the GNU General Public License as published by
19 * the Free Software Foundation; either version 2 of the License, or
20 * (at your option) any later version.
21 *
22 * This program is distributed in the hope that it will be useful,
23 * but WITHOUT ANY WARRANTY; without even the implied warranty of
24 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
25 * GNU General Public License for more details.
26 *
27 * You should have received a copy of the GNU General Public License
28 * along with this program; if not, write to the Free Software
29 * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
30 */
31
32 /************************************************
33 * ��ʸ����� *
34 ************************************************/
35 #include <stdio.h>
36 #include <ctype.h>
37 #include "commonhd.h"
38 #include "de_header.h"
39 #include "jdata.h"
40
41 #include "fzk.h"
42 #include "kaiseki.h"
43
44 int
sbn_kai(yomi_sno,yomi_eno,endvect,endvect1,tsbnptr,bnst_num,parent)45 sbn_kai (yomi_sno, yomi_eno, endvect, endvect1, tsbnptr, bnst_num, parent)
46 int yomi_sno;
47 int yomi_eno;
48 int endvect; /* ��ü�٥��� */
49 int endvect1; /* ��ü�٥��� */
50 struct SYO_BNSETSU **tsbnptr; /* ��ʸ����Ϸ�� */
51 int bnst_num; /* ����ޤǤ˲��Ϥ�����ʸ��� */
52 struct SYO_BNSETSU *parent; /* �Ƥδ���Ρ��� */
53 {
54 int fzkcnt, hyokaval, hyokaval0 = 0, hinsidt, sbncnt;
55 unsigned short *hinsi_buf;
56 int hinsidt_fk; /* ʣ���ʻ�Υ����� */
57 register int i, /* ����ν����Υ���ǥå��� */
58 j, /* ʸ��Ϥ�Υ���ǥå��� */
59 t, ii;
60 struct jdata *jentptr;
61 register struct SYO_BNSETSU *sbnptr = NULL;
62 struct SYO_BNSETSU *sbnptr_top = 0;
63 struct ICHBNP *ichbnpbp;
64 int k, ll;
65 struct SYO_BNSETSU *kanptr;
66 struct SYO_BNSETSU *kanptr_tmp = NULL;
67 struct SYO_BNSETSU *kanptr_before;
68 struct SYO_BNSETSU *giji_sbn;
69 int get_giji_flg = -1; /* ����ʸ����줿�� */
70
71 enum FLG
72 {
73 set,
74 noset
75 }
76 setflg;
77 enum FLG kanflg; /* Ʊ���٥������ʻ줬���ä����ݤ� */
78 enum GFLG
79 {
80 get,
81 noget
82 }
83 getflg;
84 struct SYO_BNSETSU *getsbnsp ();
85 int kangovect;
86 int connect_flg;
87
88 if ((yomi_sno == yomi_eno) || (fzk_ckvt (endvect) == NO && fzk_ckvt (endvect1) == NO))
89 return (NOTHING);
90
91 if ((fzkcnt = fzk_kai (&bun[yomi_sno], &bun[yomi_eno], endvect, endvect1, &ichbnpbp)) <= 0)
92 return (fzkcnt); /* ERROR */
93 for (ii = 0; ii < fzkcnt; ii++)
94 getfzkoh (ichbnpbp, ii)->offset += yomi_sno;
95
96 for (ii = 0; ii < fzkcnt; ii++)
97 {
98 i = getfzkoh (ichbnpbp, ii)->offset;
99 if (jmtp[i] == (struct jdata **) UN_KNOWN) /* �⤦������? */
100 {
101 jmt_set (i); /* ������� */
102 }
103 }
104
105 j = j_max (ichbnpbp, fzkcnt);
106 j = (j >= yomi_eno) ? yomi_eno - 1 : j;
107
108 setflg = noset;
109 if ((giji_sbn = getsbnsp ()) == NO)
110 return (-1); /* ERROR */
111 giji_sbn->kbcnt = bnst_num;
112 giji_sbn->bend_m = yomi_sno;
113 giji_sbn->parent = parent;
114
115 /* ����ʸ�����˼��Ф��ޤ�(�⤷�����) */
116 if (getgiji (yomi_sno, yomi_eno, giji_sbn, ichbnpbp, fzkcnt, bnst_num) >= 0)
117 {
118 sbncnt = 1;
119 getflg = get;
120 get_giji_flg = giji_sbn->j_c;
121 if (giji_sbn->j_c > j)
122 {
123 sbnptr_top = giji_sbn;
124 get_giji_flg = -1;
125 kanptr_tmp = giji_sbn->lnk_br;
126 }
127 }
128 else
129 {
130 sbnptr = giji_sbn;
131 sbncnt = 0;
132 getflg = noget;
133 }
134
135 for (; j >= yomi_sno; j--)
136 { /* ʸ���Ĺ�� */
137 if ((setflg == noset) && (get_giji_flg == j))
138 {
139 giji_sbn->lnk_br = sbnptr_top;
140 sbnptr_top = giji_sbn;
141 setflg = set;
142 kanptr_tmp = giji_sbn->lnk_br;
143 }
144 for (ii = 0; (ii < fzkcnt) && ((i = (getfzkoh (ichbnpbp, ii)->offset)) <= j); ii++)
145 { /* ��°�� */
146 jentptr = (struct jdata *) C (i, j);
147 for (; jentptr; jentptr = jentptr->jptr)
148 { /* ���� */
149 for (t = 0; t < (jentptr->kosuu); t++)
150 { /* ���� */
151 if (((jentptr->hindo[t] & 0x7f) == 0x7f) || (jentptr->hindo_in && (jentptr->hindo_in[t] & 0x7f) == 0x7f))
152 continue; /*�����ȥ����Ȥ��줿������ȥ� */
153 #ifdef CONVERT_with_SiSheng
154 hyokaval = hyoka1 (jentptr->hindo[t],
155 (jentptr->hindo_in == 0 ? 0 : jentptr->hindo_in[t]),
156 (jentptr->sisheng == 0 ? 0 : diff_sisheng (jentptr->sisheng[t], jentptr->sisheng_int)), j - i / 2 - yomi_sno / 2 + 1, dic_table[jentptr->jishono].nice);
157 #else
158 hyokaval = hyoka1 (jentptr->hindo[t], (jentptr->hindo_in == 0 ? 0 : jentptr->hindo_in[t]), j - i + 1, j - yomi_sno + 1, dic_table[jentptr->jishono].nice);
159 #endif /* CONVERT_with_SiSheng */
160 if (bnst_num != 1)
161 {
162 if (parent != 0 && parent->status_bkwd == NO)
163 /* ����ʸ� endvect ����³�Ǥ��ʤ���Τϡ�
164 ɾ���ͤ����� */
165 hyokaval0 = _DIVID (hyokaval, 2);
166 else
167 hyokaval0 = hyokaval;
168 }
169 hinsidt_fk = hinsidt = jentptr->hinsi[t];
170 if ((ll = wnn_get_fukugou_component_body (hinsidt_fk, &hinsi_buf)) == 0)
171 {
172 error1 ("wnn_get_fukugou_component:erroe in bunsetukai.");
173 return (-1);
174 }
175 for (; ll > 0; ll--)
176 {
177 hinsidt = *hinsi_buf;
178 hinsi_buf++;
179 /* ����������ñ���ʻ�����ͤ���Ф��� */
180 connect_flg = kan_ck_vector (hinsidt, (getfzkoh (ichbnpbp, ii)->vector));
181 if ((connect_flg == WNN_CONNECT_BK || (bnst_num == 1 && kan_ck_vector (hinsidt, (getfzkoh1 (ichbnpbp, ii)->vector)) == WNN_CONNECT_BK)))
182 {
183 /* ��³�Ǥ��� */
184 if (bnst_num == 1)
185 /* endvect ����³�Ǥ��ʤ���Τ�ɾ���ͤ����� */
186 hyokaval0 = (connect_flg != WNN_NOT_CONNECT_BK) ? hyokaval : _DIVID (hyokaval, 2);
187 kangovect = ft->kango_hinsi_area[hinsidt];
188 if (getflg == get)
189 {
190 getflg = noget;
191 if (0 == (sbnptr = getsbnsp ()))
192 return (-1); /* ERROR */
193 sbnptr->kbcnt = bnst_num;
194 sbnptr->bend_m = yomi_sno;
195 sbnptr->parent = parent;
196 }
197 sbnptr->j_c = j;
198
199 if (setflg == noset)
200 { /* ����Ĺ����ʸ��Ͻ��� */
201 sbnptr->lnk_br = sbnptr_top;
202 sbnptr_top = sbnptr;
203 setflg = set;
204 sbnptr->v_jc = hyokaval0;
205 sbnptr->t_jc = t;
206 sbnptr->jentptr = jentptr;
207 sbnptr->hinsi_fk = hinsidt_fk;
208 sbnptr->kangovect = kangovect;
209 sbnptr->i_jc = i;
210 /* yoku wakaran 9/8
211 if (endvect1 == WNN_VECT_NO)
212 sbnptr->status_bkwd = WNN_NOT_CONNECT_BK;
213 else
214 */
215 sbnptr->status_bkwd = connect_flg;
216 kanptr_tmp = sbnptr->lnk_br;
217 getflg = get;
218 sbncnt++;
219 }
220 else
221 {
222 kanflg = noset;
223 for (kanptr_before = kanptr = sbnptr_top; kanptr != kanptr_tmp; kanptr_before = kanptr, kanptr = kanptr->lnk_br)
224 {
225 if (kanptr->kangovect == kangovect)
226 {
227 /* Ʊ���٥������ʻ줬���ä� */
228 if (hyokaval0 > kanptr->v_jc)
229 {
230 /* ���ä�������ɾ���ͤ��⤤ */
231 kanptr->v_jc = hyokaval0;
232 kanptr->t_jc = t;
233 kanptr->jentptr = jentptr;
234 kanptr->hinsi_fk = hinsidt_fk;
235 kanptr->i_jc = i;
236 /* yoku wakaran 9/8
237 if (endvect1 == WNN_VECT_NO)
238 kanptr->status_bkwd = WNN_NOT_CONNECT_BK;
239 else
240 */
241 kanptr->status_bkwd = connect_flg;
242 }
243 kanflg = set;
244 break;
245 }
246 else if (kanptr->kangovect > kangovect)
247 {
248 /* Ʊ���٥������ʻ줬�ʤ��ä� */
249 break;
250 }
251 } /* SORT & INSERT SYO_BN */
252
253 if (kanflg == noset)
254 {
255 /* Ʊ���٥������ʻ줬�ʤ��ä� */
256 if (kanptr == sbnptr_top)
257 {
258 sbnptr->lnk_br = kanptr;
259 sbnptr_top = sbnptr;
260 }
261 else
262 {
263 sbnptr->lnk_br = kanptr;
264 kanptr_before->lnk_br = sbnptr;
265 }
266 sbnptr->v_jc = hyokaval0;
267 sbnptr->t_jc = t;
268 sbnptr->jentptr = jentptr;
269 sbnptr->hinsi_fk = hinsidt_fk;
270 sbnptr->kangovect = kangovect;
271 sbnptr->i_jc = i;
272 /* yoku wakaran 9/8
273 if (endvect1 == WNN_VECT_NO)
274 sbnptr->status_bkwd = WNN_NOT_CONNECT_BK;
275 else
276 */
277 sbnptr->status_bkwd = connect_flg;
278 sbncnt++;
279 getflg = get;
280 }
281 }
282 } /* ��³�Ǥ��� */
283 } /* ñ���ʻ� */
284 } /* ���� */
285 } /* ���� */
286 } /* ��°�� */
287 setflg = noset; /* ����Ĺ���δ���Ϥޤ�set����̵�� */
288 } /* ʸ���Ĺ�� */
289 if (sbncnt == NOTHING)
290 { /* ���줬�ʤ��ä� */
291 for (k = fzkcnt - 1; k >= 0; k--)
292 {
293 if (kan_ck_vector (katakanago_no, getfzkoh (ichbnpbp, k)->vector) == WNN_CONNECT_BK)
294 {
295 k = getgiji (yomi_sno, yomi_eno, sbnptr, ichbnpbp, k + 1, bnst_num);
296 break;
297 }
298 }
299 if (k < 0)
300 {
301 if (bnst_num == 1)
302 {
303 /* �������Ǥ⵿��ʸ��������� */
304 getgiji_f (yomi_sno, sbnptr);
305 sbncnt = 1;
306 sbnptr_top = sbnptr;
307 #ifdef nodef
308 wnn_errorno = WNN_NO_KOUHO;
309 error1 ("Cannot get bunsetsu kouho in bunsetu-kaiseki.\n");
310 #endif /* nodef */
311 }
312 else
313 {
314 freesbn (sbnptr);
315 sbncnt = 0;
316 sbnptr_top = 0;
317 }
318 }
319 else
320 {
321 sbncnt = 1;
322 sbnptr_top = sbnptr;
323 }
324 }
325 else if (getflg == noget)
326 {
327 freesbn (sbnptr);
328 }
329 *tsbnptr = sbnptr_top; /* û����Τ����¤٤� */
330 freeibsp (ichbnpbp);
331 return (sbncnt);
332 }
333
334 /*******************************************/
335 /* max value in maxj[] search routine */
336 /*******************************************/
337 int
j_max(fzkbnp,fzkcnt)338 j_max (fzkbnp, fzkcnt)
339 register struct ICHBNP *fzkbnp;
340 int fzkcnt; /* max number of fzkkouho table */
341 {
342 register int i, mxj = -1, k, ofst;
343
344 for (i = 0; i < fzkcnt; i++)
345 {
346 if ((ofst = getfzkoh (fzkbnp, i)->offset) < maxchg)
347 if ((k = maxj[ofst]) > mxj)
348 mxj = k;
349 }
350 return (mxj);
351 }
352
353 /**********************************************/
354 /* ���������� */
355 /**********************************************/
356 #ifdef KOREAN
357 int
getgiji(yomi_sno,yomi_eno,sbnptr,fzkbnp,fzkcnt,bnst_num)358 getgiji (yomi_sno, yomi_eno, sbnptr, fzkbnp, fzkcnt, bnst_num)
359 int yomi_sno;
360 int yomi_eno;
361 struct SYO_BNSETSU *sbnptr;
362 struct ICHBNP *fzkbnp;
363 int fzkcnt;
364 int bnst_num;
365 {
366 register int j_end;
367 int j_end_sv;
368 int *vector;
369 int *vector1;
370 int giji_hinsi;
371 int giji_hindo;
372 int len = 0;
373 w_char c = (w_char) 0;
374
375 j_end = getfzkoh (fzkbnp, fzkcnt - 1)->offset;
376 vector = getfzkoh (fzkbnp, fzkcnt - 1)->vector;
377 vector1 = getfzkoh1 (fzkbnp, fzkcnt - 1)->vector;
378
379 /* ʬ�� */
380 if ((isascii (c = bun[j_end]) && isdigit (c)) || isjdigit (c))
381 { /* ���� */
382 giji_hinsi = suuji_no;
383 giji_hindo = c_env->suuji_val;
384 }
385 else if ((isascii (c) && isparen_e (c)) || isjparen_e (c))
386 { /* �ij�� */
387 giji_hinsi = toji_kakko_no;
388 giji_hindo = c_env->toji_kakko_val;
389 }
390 else if (is_g_eisuu (c))
391 { /* ��������(����ե��٥å�, ����) */
392 giji_hinsi = eisuu_no;
393 giji_hindo = c_env->eisuu_val;
394 }
395 else if ((isascii (c) && isparen_s (c)) || isjparen_s (c))
396 { /* ����� */
397 giji_hinsi = kai_kakko_no;
398 giji_hindo = c_env->kaikakko_val;
399 }
400 else if (ishangul (c))
401 { /* Hangul */
402 giji_hinsi = katakanago_no;
403 giji_hindo = 0;
404 }
405 else
406 { /* ���桢���� */
407 giji_hinsi = kigou_no;
408 giji_hindo = c_env->kigou_val;
409 }
410
411 /* ��³��ǽ�� */
412 if ((sbnptr->status_bkwd = kan_ck_vector (giji_hinsi, vector)) == WNN_CONNECT_BK)
413 goto _Can_connect;
414 if (bnst_num != 1)
415 return (-1);
416 if (kan_ck_vector (giji_hinsi, vector1) == WNN_NOT_CONNECT_BK)
417 {
418 if (giji_hinsi != suuji_no || kan_ck_vector (eisuu_no, vector1) == WNN_NOT_CONNECT_BK)
419 return (-1);
420 else
421 {
422 giji_hinsi = eisuu_no;
423 giji_hindo = c_env->eisuu_val;
424 }
425 }
426
427 _Can_connect:
428
429 /* Ĺ����Ĵ�٤� */
430 if (giji_hinsi == suuji_no)
431 {
432 for (; (j_end + len < yomi_eno) && ((isascii (bun[j_end + len]) && isdigit (bun[j_end + len])) || isjdigit (bun[j_end + len])); len++)
433 ;
434 if ((j_end + len < yomi_eno) && is_g_eisuu (bun[j_end + len]))
435 {
436 /* �ѿ� */
437 for (len++; (j_end + len < yomi_eno) && is_g_eisuu (bun[j_end + len]); len++)
438 ;
439 if (kan_ck_vector (eisuu_no, vector) == WNN_NOT_CONNECT_BK && (bnst_num != 1 || kan_ck_vector (eisuu_no, vector1)))
440 return (-1);
441 giji_hinsi = eisuu_no;
442 }
443 }
444 else if (giji_hinsi == eisuu_no)
445 {
446 for (; ((j_end + len) < yomi_eno) && is_g_eisuu (bun[j_end + len]); len++)
447 ;
448 }
449 else if (giji_hinsi == toji_kakko_no)
450 { /* �ij�� */
451 len = 1;
452 }
453 else if (giji_hinsi == kigou_no)
454 { /* ���� */
455 len = 1;
456 }
457 else if (giji_hinsi == kai_kakko_no)
458 { /* ����� */
459 len = 1;
460 }
461 else if (giji_hinsi == giji_no)
462 {
463 len = 1;
464 }
465 else if (giji_hinsi == katakanago_no)
466 { /* Hangul */
467 for (len = 1; (j_end + len < yomi_eno) && ishangul (bun[j_end + len]); len++)
468 ;
469 }
470 else
471 {
472 if (j_end >= yomi_eno)
473 len = 0;
474 else
475 len = 1;
476 }
477
478 /* ���ڡ����ϡ����Τ��Ȥε���ʸ��ˤ��äĤ��� */
479 if ((giji_hinsi == eisuu_no) || (giji_hinsi == suuji_no) || (giji_hinsi == katakanago_no))
480 {
481 for (; ((j_end + len) < yomi_eno) && (isspace (bun[j_end + len]) || (isjspace (c))); len++)
482 ;
483 }
484
485 _Only_Fuzokugo:
486 /* ɾ���ͤη��� */
487 sbnptr->v_jc = HYOKAVAL (giji_hindo, len, len + j_end - yomi_sno);
488 sbnptr->i_jc = j_end;
489 if (giji_hinsi == katakanago_no)
490 {
491 sbnptr->t_jc = WNN_KATAKANA;
492 sbnptr->v_jc = 0;
493 }
494 else if (giji_hinsi == suuji_no)
495 {
496 sbnptr->t_jc = c_env->giji.number;
497 }
498 else if (isascii (c))
499 {
500 if (giji_hinsi == eisuu_no)
501 {
502 sbnptr->t_jc = c_env->giji.eisuu;
503 }
504 else if (giji_hinsi == kigou_no || giji_hinsi == toji_kakko_no || giji_hinsi == kai_kakko_no)
505 {
506 sbnptr->t_jc = c_env->giji.kigou;
507 }
508 else
509 {
510 sbnptr->t_jc = -1;
511 }
512 sbnptr->v_jc += 2; /* ���������ɾ���ͤ�夲�뤿�� */
513 }
514 else
515 {
516 sbnptr->t_jc = -1;
517 }
518 sbnptr->hinsi_fk = giji_hinsi;
519 sbnptr->jentptr = 0;
520 sbnptr->kangovect = ft->kango_hinsi_area[giji_hinsi];
521 sbnptr->j_c = j_end + len - 1;
522 return (len);
523 }
524 #else /* !KOREAN */
525 int
getgiji(yomi_sno,yomi_eno,sbnptr,fzkbnp,fzkcnt,bnst_num)526 getgiji (yomi_sno, yomi_eno, sbnptr, fzkbnp, fzkcnt, bnst_num)
527 int yomi_sno;
528 int yomi_eno;
529 struct SYO_BNSETSU *sbnptr;
530 struct ICHBNP *fzkbnp;
531 int fzkcnt;
532 int bnst_num;
533 {
534 register int j_end;
535 int j_end_sv;
536 int *vector;
537 #ifndef CHINESE
538 int *vector1;
539 #endif
540 int giji_hinsi;
541 int giji_hindo;
542 int len = 0;
543 w_char c = (w_char) 0;
544
545 j_end = getfzkoh (fzkbnp, fzkcnt - 1)->offset;
546 vector = getfzkoh (fzkbnp, fzkcnt - 1)->vector;
547 #ifndef CHINESE
548 vector1 = getfzkoh1 (fzkbnp, fzkcnt - 1)->vector;
549 #endif
550
551 if (j_end >= yomi_eno)
552 { /* ��°������ξ�� */
553 giji_hinsi = fuzokugo_no;
554 giji_hindo = c_env->fuzokogo_val;
555 len = 0;
556 goto _Only_Fuzokugo;
557 }
558 /*#ifdef not_use*/
559 if (isjhira (bun[j_end])) /* �Ҥ餬�ʤʤ�Х��Х� */
560 return (-1);
561 /*#endif*/
562 for (j_end_sv = j_end; j_end < yomi_eno; j_end++)
563 {
564 /* ���ڡ����ϡ��������ε���ʸ��ˤ��äĤ��� */
565 if (!(isspace (c = bun[j_end])) && !(isjspace (c)))
566 {
567 if (TOKUSYU (c) || check_bar_katakana (j_end, yomi_eno) || isjhira (c) || isjkanji (c))
568 { /* �Ҳ�̾ �Ҥ餬�� ���� */
569 j_end = j_end_sv;
570 }
571 break;
572 }
573 }
574
575 if (j_end >= yomi_eno)
576 { /* ���ڡ��������ξ�� */
577 giji_hinsi = fuzokugo_no;
578 giji_hindo = c_env->fuzokogo_val;
579 len = 0;
580 goto _Only_Fuzokugo;
581 }
582
583 /* ʬ�� */
584 if ((isascii (c = bun[j_end]) && isdigit (c)) || isjdigit (c))
585 { /* ���� */
586 giji_hinsi = suuji_no;
587 giji_hindo = c_env->suuji_val;
588 }
589 else if ((isascii (c) && isparen_e (c)) || isjparen_e (c))
590 { /* �ij�� */
591 giji_hinsi = toji_kakko_no;
592 giji_hindo = c_env->toji_kakko_val;
593 }
594 else if (TOKUSYU (c) || check_bar_katakana (j_end, yomi_eno))
595 { /* �Ҳ�̾ */
596 giji_hinsi = katakanago_no;
597 giji_hindo = c_env->kana_val;
598 }
599 else if (is_g_eisuu (c))
600 { /* ��������(����ե��٥å�, ����) */
601 giji_hinsi = eisuu_no;
602 giji_hindo = c_env->eisuu_val;
603 }
604 else if ((isascii (c) && isparen_s (c)) || isjparen_s (c))
605 { /* ����� */
606 giji_hinsi = kai_kakko_no;
607 giji_hindo = c_env->kaikakko_val;
608 #ifdef nodef
609 }
610 else if (isjhira (c))
611 { /* �Ҥ餬�� */
612 giji_hinsi = giji_no;
613 giji_hindo = 0;
614 #endif
615 }
616 else
617 { /* ���桢���� */
618 giji_hinsi = kigou_no;
619 giji_hindo = c_env->kigou_val;
620 }
621
622 /* ��³��ǽ�� */
623 if (sbnptr->status_bkwd = kan_ck_vector (giji_hinsi, vector) == WNN_CONNECT_BK)
624 goto _Can_connect;
625 #ifdef nodef
626 /* ��������³�Ǥ��ʤ���,�������ˤ���³�Ǥ��� */
627 if (giji_hinsi == suuji_no && kan_ck_vector (eisuu_no, vector) == WNN_CONNECT_BK)
628 {
629 giji_hinsi = eisuu_no;
630 giji_hindo = c_env->eisuu_val;
631 goto _Can_connect;
632 }
633 #endif /* nodef */
634 if (bnst_num != 1)
635 return (-1);
636 #ifndef CHINESE
637 if (kan_ck_vector (giji_hinsi, vector1) == WNN_NOT_CONNECT_BK)
638 {
639 if (giji_hinsi != suuji_no || kan_ck_vector (eisuu_no, vector1) == WNN_NOT_CONNECT_BK)
640 return (-1);
641 else
642 {
643 giji_hinsi = eisuu_no;
644 giji_hindo = c_env->eisuu_val;
645 }
646 }
647 #endif /* CHINESE */
648
649 _Can_connect:
650
651 /* Ĺ����Ĵ�٤� */
652 if (giji_hinsi == suuji_no)
653 {
654 for (; (j_end + len < yomi_eno) && ((isascii (bun[j_end + len]) && isdigit (bun[j_end + len])) || isjdigit (bun[j_end + len])); len++)
655 ;
656 #ifndef CHINESE
657 if ((j_end + len < yomi_eno) && is_g_eisuu (bun[j_end + len]))
658 {
659 /* �ѿ� */
660 for (len++; (j_end + len < yomi_eno) && is_g_eisuu (bun[j_end + len]); len++)
661 ;
662 if (kan_ck_vector (eisuu_no, vector) == WNN_NOT_CONNECT_BK && (bnst_num != 1 || kan_ck_vector (eisuu_no, vector1)))
663 return (-1);
664 giji_hinsi = eisuu_no;
665 #ifdef nodef
666 /* Ⱦ�ѿ��� */
667 }
668 else
669 {
670 if (kan_ck_vector (suuji_no, vector) == WNN_NOT_CONNECT_BK)
671 return (-1);
672 #endif /* nodef */
673 }
674 #endif /* CHINESE */
675 }
676 else if (giji_hinsi == eisuu_no)
677 {
678 for (; ((j_end + len) < yomi_eno) && is_g_eisuu (bun[j_end + len]); len++)
679 ;
680 }
681 else if (giji_hinsi == toji_kakko_no)
682 { /* �ij�� */
683 len = 1;
684 }
685 else if (giji_hinsi == kigou_no)
686 { /* ���� */
687 len = 1;
688 }
689 else if (giji_hinsi == kai_kakko_no)
690 { /* ����� */
691 len = 1;
692 }
693 else if (giji_hinsi == giji_no)
694 {
695 len = 1;
696 }
697 else if (giji_hinsi == katakanago_no)
698 {
699 /* �������� Ⱦ�ѥ������� ���� Ⱦ���� */
700 for (len = 1; (j_end + len < yomi_eno) && (TOKUSYU (bun[j_end + len]) || check_bar_katakana (j_end + len, yomi_eno)); len++)
701 ;
702 }
703 else
704 {
705 if (j_end >= yomi_eno)
706 len = 0;
707 else
708 len = 1;
709 }
710
711 /* ���ڡ����ϡ����Τ��Ȥε���ʸ��ˤ��äĤ��� */
712 if ((giji_hinsi == eisuu_no) || (giji_hinsi == suuji_no))
713 {
714 for (; ((j_end + len) < yomi_eno) && (isspace (bun[j_end + len]) || (isjspace (c))); len++)
715 ;
716 }
717
718 _Only_Fuzokugo:
719 /* ɾ���ͤη��� */
720 sbnptr->v_jc = HYOKAVAL (giji_hindo, len, len + j_end - yomi_sno);
721 sbnptr->i_jc = j_end;
722 if (giji_hinsi == katakanago_no)
723 {
724 sbnptr->t_jc = WNN_KATAKANA;
725 }
726 else if (giji_hinsi == suuji_no)
727 {
728 sbnptr->t_jc = c_env->giji.number;
729 }
730 else if (isascii (c))
731 {
732 if (giji_hinsi == eisuu_no)
733 {
734 sbnptr->t_jc = c_env->giji.eisuu;
735 }
736 else if (giji_hinsi == kigou_no || giji_hinsi == toji_kakko_no || giji_hinsi == kai_kakko_no)
737 {
738 sbnptr->t_jc = c_env->giji.kigou;
739 }
740 else
741 {
742 sbnptr->t_jc = -1;
743 }
744 sbnptr->v_jc += 2; /* ���������ɾ���ͤ�夲�뤿�� */
745 }
746 else
747 {
748 sbnptr->t_jc = -1;
749 }
750 sbnptr->hinsi_fk = giji_hinsi;
751 sbnptr->jentptr = 0;
752 sbnptr->kangovect = ft->kango_hinsi_area[giji_hinsi];
753 sbnptr->j_c = j_end + len - 1;
754 return (len);
755 }
756 #endif /* KOREAN */
757
758 int
is_g_eisuu(c)759 is_g_eisuu (c)
760 register w_char c;
761 {
762 register int i;
763
764 if ((isascii (c) && isalnum (c)) || isjalnum (c))
765 return (YES);
766 else
767 {
768 for (i = 0; i < 20; i++)
769 {
770 if (giji_eisuu[i] == 0xffff)
771 return (NO);
772 else if (giji_eisuu[i] == c)
773 return (YES);
774 }
775 }
776 return (NO);
777 }
778
779
780 /* �������Ǥ⵿��ʸ��������� */
781 int
getgiji_f(yomi_sno,sbnptr)782 getgiji_f (yomi_sno, sbnptr)
783 register int yomi_sno;
784 register struct SYO_BNSETSU *sbnptr;
785 {
786 sbnptr->v_jc = HYOKAVAL (0, 1, 1);
787 sbnptr->i_jc = yomi_sno;
788 sbnptr->t_jc = -1;
789 sbnptr->hinsi_fk = giji_no;
790 sbnptr->jentptr = 0;
791 sbnptr->kangovect = ft->kango_hinsi_area[kigou_no];
792 sbnptr->j_c = yomi_sno;
793
794 return (1);
795 }
796
797 /* �������ʤ�? Ĺ����������ϡ��������ʤǤʤ��ȥ��� */
798 int
check_bar_katakana(i,yomi_eno)799 check_bar_katakana (i, yomi_eno)
800 register int i;
801 register int yomi_eno;
802 {
803 register int j;
804 for (j = i; j < yomi_eno; j++)
805 {
806 if (isjkata (bun[j]))
807 return (YES);
808 if (!(BAR_CODE (bun[j])))
809 return (NO);
810 }
811 return (NO);
812 }
813
814 /*
815 * kan_ckvt hinsi ���ʻ줬vector����³�Ǥ��뤫
816 */
817
818 int
kan_ckvt(hinsi,vector)819 kan_ckvt (hinsi, vector)
820 register unsigned short hinsi; /* �ʻ�No. */
821 register int vector; /* ��°����ü�٥��� */
822 {
823 register int *v;
824 v = (int *) ((word_vector *) ft->kango_vect_area + vector);
825 return (kan_ck_vector (hinsi, v));
826 /*
827 return (kan_ck_vector(hinsi,
828 ((word_vector *) ft->kango_vect_area + vector)));
829 */
830 }
831
832 #ifdef change_macro
833 int
kan_ck_vector(hinsi,vector)834 kan_ck_vector (hinsi, vector)
835 unsigned short hinsi; /* �ʻ�No. */
836 int vector[]; /* ��°����ü�٥��� */
837 {
838 register int wvect;
839
840 wvect = vector[hinsi / (sizeof (int) << 3)]; /* << 3 == * 8 */
841 wvect >>= (hinsi % (sizeof (int) << 3));
842 if ((wvect & 0x00000001) == 1)
843 return (WNN_CONNECT_BK);
844 else
845 return (WNN_NOT_CONNECT_BK);
846 }
847 #endif /* change_macro */
848