Annotation of src/usr.bin/mandoc/mdoc_html.c, Revision 1.132
1.132 ! schwarze 1: /* $OpenBSD: mdoc_html.c,v 1.131 2017/01/20 19:58:00 schwarze Exp $ */
1.1 schwarze 2: /*
1.83 schwarze 3: * Copyright (c) 2008-2011, 2014 Kristaps Dzonsons <kristaps@bsd.lv>
1.116 schwarze 4: * Copyright (c) 2014, 2015, 2016, 2017 Ingo Schwarze <schwarze@openbsd.org>
1.1 schwarze 5: *
6: * Permission to use, copy, modify, and distribute this software for any
7: * purpose with or without fee is hereby granted, provided that the above
8: * copyright notice and this permission notice appear in all copies.
9: *
1.102 schwarze 10: * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHORS DISCLAIM ALL WARRANTIES
1.1 schwarze 11: * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
1.102 schwarze 12: * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR
1.1 schwarze 13: * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14: * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
15: * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
16: * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17: */
18: #include <sys/types.h>
19:
20: #include <assert.h>
21: #include <ctype.h>
22: #include <stdio.h>
23: #include <stdlib.h>
24: #include <string.h>
25: #include <unistd.h>
26:
1.72 schwarze 27: #include "mandoc_aux.h"
1.102 schwarze 28: #include "roff.h"
1.90 schwarze 29: #include "mdoc.h"
1.1 schwarze 30: #include "out.h"
31: #include "html.h"
32: #include "main.h"
33:
34: #define INDENT 5
35:
1.104 schwarze 36: #define MDOC_ARGS const struct roff_meta *meta, \
1.103 schwarze 37: struct roff_node *n, \
1.1 schwarze 38: struct html *h
39:
1.6 schwarze 40: #ifndef MIN
41: #define MIN(a,b) ((/*CONSTCOND*/(a)<(b))?(a):(b))
42: #endif
43:
1.1 schwarze 44: struct htmlmdoc {
45: int (*pre)(MDOC_ARGS);
46: void (*post)(MDOC_ARGS);
47: };
48:
1.129 schwarze 49: static char *make_id(const struct roff_node *);
1.1 schwarze 50: static void print_mdoc_head(MDOC_ARGS);
51: static void print_mdoc_node(MDOC_ARGS);
52: static void print_mdoc_nodelist(MDOC_ARGS);
1.71 schwarze 53: static void synopsis_pre(struct html *,
1.103 schwarze 54: const struct roff_node *);
1.1 schwarze 55:
56: static void mdoc_root_post(MDOC_ARGS);
57: static int mdoc_root_pre(MDOC_ARGS);
58:
59: static void mdoc__x_post(MDOC_ARGS);
60: static int mdoc__x_pre(MDOC_ARGS);
61: static int mdoc_ad_pre(MDOC_ARGS);
62: static int mdoc_an_pre(MDOC_ARGS);
63: static int mdoc_ap_pre(MDOC_ARGS);
64: static int mdoc_ar_pre(MDOC_ARGS);
65: static int mdoc_bd_pre(MDOC_ARGS);
66: static int mdoc_bf_pre(MDOC_ARGS);
1.25 schwarze 67: static void mdoc_bk_post(MDOC_ARGS);
68: static int mdoc_bk_pre(MDOC_ARGS);
1.1 schwarze 69: static int mdoc_bl_pre(MDOC_ARGS);
70: static int mdoc_cd_pre(MDOC_ARGS);
71: static int mdoc_d1_pre(MDOC_ARGS);
72: static int mdoc_dv_pre(MDOC_ARGS);
73: static int mdoc_fa_pre(MDOC_ARGS);
74: static int mdoc_fd_pre(MDOC_ARGS);
75: static int mdoc_fl_pre(MDOC_ARGS);
76: static int mdoc_fn_pre(MDOC_ARGS);
77: static int mdoc_ft_pre(MDOC_ARGS);
78: static int mdoc_em_pre(MDOC_ARGS);
1.96 schwarze 79: static void mdoc_eo_post(MDOC_ARGS);
80: static int mdoc_eo_pre(MDOC_ARGS);
1.1 schwarze 81: static int mdoc_er_pre(MDOC_ARGS);
82: static int mdoc_ev_pre(MDOC_ARGS);
83: static int mdoc_ex_pre(MDOC_ARGS);
84: static void mdoc_fo_post(MDOC_ARGS);
85: static int mdoc_fo_pre(MDOC_ARGS);
86: static int mdoc_ic_pre(MDOC_ARGS);
1.34 schwarze 87: static int mdoc_igndelim_pre(MDOC_ARGS);
1.1 schwarze 88: static int mdoc_in_pre(MDOC_ARGS);
89: static int mdoc_it_pre(MDOC_ARGS);
90: static int mdoc_lb_pre(MDOC_ARGS);
91: static int mdoc_li_pre(MDOC_ARGS);
92: static int mdoc_lk_pre(MDOC_ARGS);
93: static int mdoc_mt_pre(MDOC_ARGS);
94: static int mdoc_ms_pre(MDOC_ARGS);
95: static int mdoc_nd_pre(MDOC_ARGS);
96: static int mdoc_nm_pre(MDOC_ARGS);
1.85 schwarze 97: static int mdoc_no_pre(MDOC_ARGS);
1.1 schwarze 98: static int mdoc_ns_pre(MDOC_ARGS);
99: static int mdoc_pa_pre(MDOC_ARGS);
100: static void mdoc_pf_post(MDOC_ARGS);
1.40 schwarze 101: static int mdoc_pp_pre(MDOC_ARGS);
1.32 schwarze 102: static void mdoc_quote_post(MDOC_ARGS);
103: static int mdoc_quote_pre(MDOC_ARGS);
1.1 schwarze 104: static int mdoc_rs_pre(MDOC_ARGS);
105: static int mdoc_sh_pre(MDOC_ARGS);
1.74 schwarze 106: static int mdoc_skip_pre(MDOC_ARGS);
1.26 schwarze 107: static int mdoc_sm_pre(MDOC_ARGS);
1.1 schwarze 108: static int mdoc_sp_pre(MDOC_ARGS);
109: static int mdoc_ss_pre(MDOC_ARGS);
110: static int mdoc_sx_pre(MDOC_ARGS);
111: static int mdoc_sy_pre(MDOC_ARGS);
112: static int mdoc_va_pre(MDOC_ARGS);
113: static int mdoc_vt_pre(MDOC_ARGS);
114: static int mdoc_xr_pre(MDOC_ARGS);
115: static int mdoc_xx_pre(MDOC_ARGS);
116:
117: static const struct htmlmdoc mdocs[MDOC_MAX] = {
118: {mdoc_ap_pre, NULL}, /* Ap */
119: {NULL, NULL}, /* Dd */
120: {NULL, NULL}, /* Dt */
121: {NULL, NULL}, /* Os */
122: {mdoc_sh_pre, NULL }, /* Sh */
1.71 schwarze 123: {mdoc_ss_pre, NULL }, /* Ss */
124: {mdoc_pp_pre, NULL}, /* Pp */
1.1 schwarze 125: {mdoc_d1_pre, NULL}, /* D1 */
126: {mdoc_d1_pre, NULL}, /* Dl */
127: {mdoc_bd_pre, NULL}, /* Bd */
128: {NULL, NULL}, /* Ed */
1.40 schwarze 129: {mdoc_bl_pre, NULL}, /* Bl */
1.1 schwarze 130: {NULL, NULL}, /* El */
131: {mdoc_it_pre, NULL}, /* It */
1.71 schwarze 132: {mdoc_ad_pre, NULL}, /* Ad */
1.1 schwarze 133: {mdoc_an_pre, NULL}, /* An */
134: {mdoc_ar_pre, NULL}, /* Ar */
135: {mdoc_cd_pre, NULL}, /* Cd */
136: {mdoc_fl_pre, NULL}, /* Cm */
1.71 schwarze 137: {mdoc_dv_pre, NULL}, /* Dv */
138: {mdoc_er_pre, NULL}, /* Er */
139: {mdoc_ev_pre, NULL}, /* Ev */
1.1 schwarze 140: {mdoc_ex_pre, NULL}, /* Ex */
1.71 schwarze 141: {mdoc_fa_pre, NULL}, /* Fa */
142: {mdoc_fd_pre, NULL}, /* Fd */
1.1 schwarze 143: {mdoc_fl_pre, NULL}, /* Fl */
1.71 schwarze 144: {mdoc_fn_pre, NULL}, /* Fn */
145: {mdoc_ft_pre, NULL}, /* Ft */
146: {mdoc_ic_pre, NULL}, /* Ic */
147: {mdoc_in_pre, NULL}, /* In */
1.1 schwarze 148: {mdoc_li_pre, NULL}, /* Li */
1.71 schwarze 149: {mdoc_nd_pre, NULL}, /* Nd */
150: {mdoc_nm_pre, NULL}, /* Nm */
1.32 schwarze 151: {mdoc_quote_pre, mdoc_quote_post}, /* Op */
1.74 schwarze 152: {mdoc_ft_pre, NULL}, /* Ot */
1.1 schwarze 153: {mdoc_pa_pre, NULL}, /* Pa */
1.122 schwarze 154: {mdoc_ex_pre, NULL}, /* Rv */
1.71 schwarze 155: {NULL, NULL}, /* St */
1.1 schwarze 156: {mdoc_va_pre, NULL}, /* Va */
1.71 schwarze 157: {mdoc_vt_pre, NULL}, /* Vt */
1.1 schwarze 158: {mdoc_xr_pre, NULL}, /* Xr */
159: {mdoc__x_pre, mdoc__x_post}, /* %A */
160: {mdoc__x_pre, mdoc__x_post}, /* %B */
161: {mdoc__x_pre, mdoc__x_post}, /* %D */
162: {mdoc__x_pre, mdoc__x_post}, /* %I */
163: {mdoc__x_pre, mdoc__x_post}, /* %J */
164: {mdoc__x_pre, mdoc__x_post}, /* %N */
165: {mdoc__x_pre, mdoc__x_post}, /* %O */
166: {mdoc__x_pre, mdoc__x_post}, /* %P */
167: {mdoc__x_pre, mdoc__x_post}, /* %R */
168: {mdoc__x_pre, mdoc__x_post}, /* %T */
169: {mdoc__x_pre, mdoc__x_post}, /* %V */
170: {NULL, NULL}, /* Ac */
1.32 schwarze 171: {mdoc_quote_pre, mdoc_quote_post}, /* Ao */
172: {mdoc_quote_pre, mdoc_quote_post}, /* Aq */
1.1 schwarze 173: {NULL, NULL}, /* At */
174: {NULL, NULL}, /* Bc */
1.71 schwarze 175: {mdoc_bf_pre, NULL}, /* Bf */
1.32 schwarze 176: {mdoc_quote_pre, mdoc_quote_post}, /* Bo */
177: {mdoc_quote_pre, mdoc_quote_post}, /* Bq */
1.1 schwarze 178: {mdoc_xx_pre, NULL}, /* Bsx */
1.121 schwarze 179: {mdoc_xx_pre, NULL}, /* Bx */
1.87 schwarze 180: {mdoc_skip_pre, NULL}, /* Db */
1.1 schwarze 181: {NULL, NULL}, /* Dc */
1.32 schwarze 182: {mdoc_quote_pre, mdoc_quote_post}, /* Do */
183: {mdoc_quote_pre, mdoc_quote_post}, /* Dq */
1.11 schwarze 184: {NULL, NULL}, /* Ec */ /* FIXME: no space */
1.1 schwarze 185: {NULL, NULL}, /* Ef */
1.71 schwarze 186: {mdoc_em_pre, NULL}, /* Em */
1.96 schwarze 187: {mdoc_eo_pre, mdoc_eo_post}, /* Eo */
1.1 schwarze 188: {mdoc_xx_pre, NULL}, /* Fx */
1.26 schwarze 189: {mdoc_ms_pre, NULL}, /* Ms */
1.85 schwarze 190: {mdoc_no_pre, NULL}, /* No */
1.1 schwarze 191: {mdoc_ns_pre, NULL}, /* Ns */
192: {mdoc_xx_pre, NULL}, /* Nx */
193: {mdoc_xx_pre, NULL}, /* Ox */
194: {NULL, NULL}, /* Pc */
1.34 schwarze 195: {mdoc_igndelim_pre, mdoc_pf_post}, /* Pf */
1.32 schwarze 196: {mdoc_quote_pre, mdoc_quote_post}, /* Po */
197: {mdoc_quote_pre, mdoc_quote_post}, /* Pq */
1.1 schwarze 198: {NULL, NULL}, /* Qc */
1.32 schwarze 199: {mdoc_quote_pre, mdoc_quote_post}, /* Ql */
200: {mdoc_quote_pre, mdoc_quote_post}, /* Qo */
201: {mdoc_quote_pre, mdoc_quote_post}, /* Qq */
1.1 schwarze 202: {NULL, NULL}, /* Re */
203: {mdoc_rs_pre, NULL}, /* Rs */
204: {NULL, NULL}, /* Sc */
1.32 schwarze 205: {mdoc_quote_pre, mdoc_quote_post}, /* So */
206: {mdoc_quote_pre, mdoc_quote_post}, /* Sq */
1.71 schwarze 207: {mdoc_sm_pre, NULL}, /* Sm */
1.1 schwarze 208: {mdoc_sx_pre, NULL}, /* Sx */
209: {mdoc_sy_pre, NULL}, /* Sy */
210: {NULL, NULL}, /* Tn */
211: {mdoc_xx_pre, NULL}, /* Ux */
212: {NULL, NULL}, /* Xc */
213: {NULL, NULL}, /* Xo */
1.71 schwarze 214: {mdoc_fo_pre, mdoc_fo_post}, /* Fo */
215: {NULL, NULL}, /* Fc */
1.32 schwarze 216: {mdoc_quote_pre, mdoc_quote_post}, /* Oo */
1.1 schwarze 217: {NULL, NULL}, /* Oc */
1.25 schwarze 218: {mdoc_bk_pre, mdoc_bk_post}, /* Bk */
1.1 schwarze 219: {NULL, NULL}, /* Ek */
1.122 schwarze 220: {NULL, NULL}, /* Bt */
1.1 schwarze 221: {NULL, NULL}, /* Hf */
1.74 schwarze 222: {mdoc_em_pre, NULL}, /* Fr */
1.122 schwarze 223: {NULL, NULL}, /* Ud */
1.1 schwarze 224: {mdoc_lb_pre, NULL}, /* Lb */
1.71 schwarze 225: {mdoc_pp_pre, NULL}, /* Lp */
226: {mdoc_lk_pre, NULL}, /* Lk */
227: {mdoc_mt_pre, NULL}, /* Mt */
228: {mdoc_quote_pre, mdoc_quote_post}, /* Brq */
229: {mdoc_quote_pre, mdoc_quote_post}, /* Bro */
230: {NULL, NULL}, /* Brc */
231: {mdoc__x_pre, mdoc__x_post}, /* %C */
1.74 schwarze 232: {mdoc_skip_pre, NULL}, /* Es */
233: {mdoc_quote_pre, mdoc_quote_post}, /* En */
1.71 schwarze 234: {mdoc_xx_pre, NULL}, /* Dx */
235: {mdoc__x_pre, mdoc__x_post}, /* %Q */
1.1 schwarze 236: {mdoc_sp_pre, NULL}, /* br */
1.71 schwarze 237: {mdoc_sp_pre, NULL}, /* sp */
238: {mdoc__x_pre, mdoc__x_post}, /* %U */
239: {NULL, NULL}, /* Ta */
1.74 schwarze 240: {mdoc_skip_pre, NULL}, /* ll */
1.1 schwarze 241: };
242:
1.71 schwarze 243:
1.1 schwarze 244: /*
1.21 schwarze 245: * See the same function in mdoc_term.c for documentation.
246: */
247: static void
1.103 schwarze 248: synopsis_pre(struct html *h, const struct roff_node *n)
1.21 schwarze 249: {
250:
1.119 schwarze 251: if (NULL == n->prev || ! (NODE_SYNPRETTY & n->flags))
1.21 schwarze 252: return;
253:
1.71 schwarze 254: if (n->prev->tok == n->tok &&
255: MDOC_Fo != n->tok &&
256: MDOC_Ft != n->tok &&
257: MDOC_Fn != n->tok) {
1.123 schwarze 258: print_otag(h, TAG_BR, "");
1.21 schwarze 259: return;
260: }
261:
262: switch (n->prev->tok) {
1.71 schwarze 263: case MDOC_Fd:
264: case MDOC_Fn:
265: case MDOC_Fo:
266: case MDOC_In:
267: case MDOC_Vt:
1.83 schwarze 268: print_paragraph(h);
1.21 schwarze 269: break;
1.71 schwarze 270: case MDOC_Ft:
1.21 schwarze 271: if (MDOC_Fn != n->tok && MDOC_Fo != n->tok) {
1.83 schwarze 272: print_paragraph(h);
1.21 schwarze 273: break;
274: }
275: /* FALLTHROUGH */
276: default:
1.123 schwarze 277: print_otag(h, TAG_BR, "");
1.21 schwarze 278: break;
279: }
280: }
281:
1.107 schwarze 282: void
283: html_mdoc(void *arg, const struct roff_man *mdoc)
1.1 schwarze 284: {
1.107 schwarze 285: struct html *h;
1.127 schwarze 286: struct tag *t;
1.62 schwarze 287:
1.107 schwarze 288: h = (struct html *)arg;
1.1 schwarze 289:
1.127 schwarze 290: if ((h->oflags & HTML_FRAGMENT) == 0) {
1.62 schwarze 291: print_gen_decls(h);
1.127 schwarze 292: print_otag(h, TAG_HTML, "");
293: t = print_otag(h, TAG_HEAD, "");
1.107 schwarze 294: print_mdoc_head(&mdoc->meta, mdoc->first->child, h);
1.127 schwarze 295: print_tagq(h, t);
1.123 schwarze 296: print_otag(h, TAG_BODY, "");
1.127 schwarze 297: }
1.1 schwarze 298:
1.107 schwarze 299: mdoc_root_pre(&mdoc->meta, mdoc->first->child, h);
1.128 schwarze 300: t = print_otag(h, TAG_DIV, "c", "manual-text");
1.107 schwarze 301: print_mdoc_nodelist(&mdoc->meta, mdoc->first->child, h);
1.128 schwarze 302: print_tagq(h, t);
1.107 schwarze 303: mdoc_root_post(&mdoc->meta, mdoc->first->child, h);
1.127 schwarze 304: print_tagq(h, NULL);
1.1 schwarze 305: }
306:
307: static void
308: print_mdoc_head(MDOC_ARGS)
309: {
1.124 schwarze 310: char *cp;
1.1 schwarze 311:
312: print_gen_head(h);
1.124 schwarze 313:
314: if (meta->arch != NULL && meta->msec != NULL)
315: mandoc_asprintf(&cp, "%s(%s) (%s)", meta->title,
316: meta->msec, meta->arch);
317: else if (meta->msec != NULL)
318: mandoc_asprintf(&cp, "%s(%s)", meta->title, meta->msec);
319: else if (meta->arch != NULL)
320: mandoc_asprintf(&cp, "%s (%s)", meta->title, meta->arch);
321: else
322: cp = mandoc_strdup(meta->title);
1.1 schwarze 323:
1.123 schwarze 324: print_otag(h, TAG_TITLE, "");
1.124 schwarze 325: print_text(h, cp);
326: free(cp);
1.1 schwarze 327: }
328:
329: static void
330: print_mdoc_nodelist(MDOC_ARGS)
331: {
332:
1.95 schwarze 333: while (n != NULL) {
334: print_mdoc_node(meta, n, h);
335: n = n->next;
336: }
1.1 schwarze 337: }
338:
339: static void
340: print_mdoc_node(MDOC_ARGS)
341: {
342: int child;
343: struct tag *t;
1.118 schwarze 344:
345: if (n->flags & NODE_NOPRT)
346: return;
1.1 schwarze 347:
348: child = 1;
1.2 schwarze 349: t = h->tags.head;
1.119 schwarze 350: n->flags &= ~NODE_ENDED;
1.1 schwarze 351:
352: switch (n->type) {
1.102 schwarze 353: case ROFFT_TEXT:
1.48 schwarze 354: /* No tables in this mode... */
355: assert(NULL == h->tblt);
1.50 schwarze 356:
357: /*
358: * Make sure that if we're in a literal mode already
359: * (i.e., within a <PRE>) don't print the newline.
360: */
1.119 schwarze 361: if (' ' == *n->string && NODE_LINE & n->flags)
1.50 schwarze 362: if ( ! (HTML_LITERAL & h->flags))
1.123 schwarze 363: print_otag(h, TAG_BR, "");
1.119 schwarze 364: if (NODE_DELIMC & n->flags)
1.56 schwarze 365: h->flags |= HTML_NOSPACE;
1.1 schwarze 366: print_text(h, n->string);
1.119 schwarze 367: if (NODE_DELIMO & n->flags)
1.56 schwarze 368: h->flags |= HTML_NOSPACE;
1.54 schwarze 369: return;
1.102 schwarze 370: case ROFFT_EQN:
1.60 schwarze 371: print_eqn(h, n->eqn);
1.55 schwarze 372: break;
1.102 schwarze 373: case ROFFT_TBL:
1.48 schwarze 374: /*
375: * This will take care of initialising all of the table
376: * state data for the first table, then tearing it down
377: * for the last one.
378: */
1.45 schwarze 379: print_tbl(h, n->span);
1.48 schwarze 380: return;
1.1 schwarze 381: default:
1.48 schwarze 382: /*
383: * Close out the current table, if it's open, and unset
384: * the "meta" table state. This will be reopened on the
385: * next table element.
386: */
1.88 schwarze 387: if (h->tblt != NULL) {
1.48 schwarze 388: print_tblclose(h);
389: t = h->tags.head;
390: }
1.88 schwarze 391: assert(h->tblt == NULL);
392: if (mdocs[n->tok].pre && (n->end == ENDBODY_NOT || n->child))
1.67 schwarze 393: child = (*mdocs[n->tok].pre)(meta, n, h);
1.1 schwarze 394: break;
395: }
396:
1.119 schwarze 397: if (h->flags & HTML_KEEP && n->flags & NODE_LINE) {
1.97 schwarze 398: h->flags &= ~HTML_KEEP;
399: h->flags |= HTML_PREKEEP;
1.25 schwarze 400: }
401:
1.1 schwarze 402: if (child && n->child)
1.67 schwarze 403: print_mdoc_nodelist(meta, n->child, h);
1.1 schwarze 404:
405: print_stagq(h, t);
406:
407: switch (n->type) {
1.102 schwarze 408: case ROFFT_EQN:
1.1 schwarze 409: break;
410: default:
1.119 schwarze 411: if ( ! mdocs[n->tok].post || n->flags & NODE_ENDED)
1.88 schwarze 412: break;
413: (*mdocs[n->tok].post)(meta, n, h);
414: if (n->end != ENDBODY_NOT)
1.119 schwarze 415: n->body->flags |= NODE_ENDED;
1.88 schwarze 416: if (n->end == ENDBODY_NOSPACE)
417: h->flags |= HTML_NOSPACE;
1.1 schwarze 418: break;
419: }
420: }
421:
422: static void
423: mdoc_root_post(MDOC_ARGS)
424: {
425: struct tag *t, *tt;
426:
1.123 schwarze 427: t = print_otag(h, TAG_TABLE, "c", "foot");
428: print_otag(h, TAG_TBODY, "");
429: tt = print_otag(h, TAG_TR, "");
1.3 schwarze 430:
1.123 schwarze 431: print_otag(h, TAG_TD, "c", "foot-date");
1.67 schwarze 432: print_text(h, meta->date);
1.1 schwarze 433: print_stagq(h, tt);
434:
1.123 schwarze 435: print_otag(h, TAG_TD, "c", "foot-os");
1.67 schwarze 436: print_text(h, meta->os);
1.1 schwarze 437: print_tagq(h, t);
438: }
439:
440: static int
441: mdoc_root_pre(MDOC_ARGS)
442: {
443: struct tag *t, *tt;
1.73 schwarze 444: char *volume, *title;
1.1 schwarze 445:
1.73 schwarze 446: if (NULL == meta->arch)
447: volume = mandoc_strdup(meta->vol);
448: else
449: mandoc_asprintf(&volume, "%s (%s)",
450: meta->vol, meta->arch);
1.1 schwarze 451:
1.78 schwarze 452: if (NULL == meta->msec)
453: title = mandoc_strdup(meta->title);
454: else
455: mandoc_asprintf(&title, "%s(%s)",
456: meta->title, meta->msec);
1.1 schwarze 457:
1.123 schwarze 458: t = print_otag(h, TAG_TABLE, "c", "head");
459: print_otag(h, TAG_TBODY, "");
460: tt = print_otag(h, TAG_TR, "");
1.1 schwarze 461:
1.123 schwarze 462: print_otag(h, TAG_TD, "c", "head-ltitle");
1.1 schwarze 463: print_text(h, title);
464: print_stagq(h, tt);
465:
1.123 schwarze 466: print_otag(h, TAG_TD, "c", "head-vol");
1.73 schwarze 467: print_text(h, volume);
1.1 schwarze 468: print_stagq(h, tt);
469:
1.123 schwarze 470: print_otag(h, TAG_TD, "c", "head-rtitle");
1.1 schwarze 471: print_text(h, title);
472: print_tagq(h, t);
1.72 schwarze 473:
474: free(title);
1.73 schwarze 475: free(volume);
1.112 schwarze 476: return 1;
1.1 schwarze 477: }
478:
1.129 schwarze 479: static char *
1.124 schwarze 480: make_id(const struct roff_node *n)
481: {
482: const struct roff_node *nch;
483: char *buf, *cp;
484:
485: for (nch = n->child; nch != NULL; nch = nch->next)
486: if (nch->type != ROFFT_TEXT)
487: return NULL;
488:
489: buf = NULL;
490: deroff(&buf, n);
491:
492: /* http://www.w3.org/TR/html5/dom.html#the-id-attribute */
493:
494: for (cp = buf; *cp != '\0'; cp++)
495: if (*cp == ' ')
496: *cp = '_';
497:
498: return buf;
499: }
500:
1.1 schwarze 501: static int
502: mdoc_sh_pre(MDOC_ARGS)
503: {
1.124 schwarze 504: char *id;
505:
1.82 schwarze 506: switch (n->type) {
1.102 schwarze 507: case ROFFT_BLOCK:
1.112 schwarze 508: return 1;
1.102 schwarze 509: case ROFFT_BODY:
1.82 schwarze 510: if (n->sec == SEC_AUTHORS)
511: h->flags &= ~(HTML_SPLIT|HTML_NOSPLIT);
1.112 schwarze 512: return 1;
1.82 schwarze 513: default:
514: break;
515: }
1.1 schwarze 516:
1.124 schwarze 517: if ((id = make_id(n)) != NULL) {
1.128 schwarze 518: print_otag(h, TAG_H1, "ci", "Sh", id);
1.124 schwarze 519: free(id);
520: } else
1.128 schwarze 521: print_otag(h, TAG_H1, "c", "Sh");
1.61 schwarze 522:
1.112 schwarze 523: return 1;
1.1 schwarze 524: }
525:
526: static int
527: mdoc_ss_pre(MDOC_ARGS)
528: {
1.124 schwarze 529: char *id;
530:
1.128 schwarze 531: if (n->type != ROFFT_HEAD)
1.112 schwarze 532: return 1;
1.1 schwarze 533:
1.124 schwarze 534: if ((id = make_id(n)) != NULL) {
1.128 schwarze 535: print_otag(h, TAG_H2, "ci", "Ss", id);
1.124 schwarze 536: free(id);
537: } else
1.128 schwarze 538: print_otag(h, TAG_H2, "c", "Ss");
1.61 schwarze 539:
1.112 schwarze 540: return 1;
1.1 schwarze 541: }
542:
543: static int
544: mdoc_fl_pre(MDOC_ARGS)
545: {
1.123 schwarze 546: print_otag(h, TAG_B, "c", "flag");
1.6 schwarze 547:
548: /* `Cm' has no leading hyphen. */
549:
550: if (MDOC_Cm == n->tok)
1.112 schwarze 551: return 1;
1.6 schwarze 552:
553: print_text(h, "\\-");
554:
1.115 schwarze 555: if (!(n->child == NULL &&
1.81 schwarze 556: (n->next == NULL ||
1.102 schwarze 557: n->next->type == ROFFT_TEXT ||
1.119 schwarze 558: n->next->flags & NODE_LINE)))
1.11 schwarze 559: h->flags |= HTML_NOSPACE;
1.6 schwarze 560:
1.112 schwarze 561: return 1;
1.1 schwarze 562: }
563:
564: static int
565: mdoc_nd_pre(MDOC_ARGS)
566: {
1.102 schwarze 567: if (n->type != ROFFT_BODY)
1.112 schwarze 568: return 1;
1.1 schwarze 569:
570: /* XXX: this tag in theory can contain block elements. */
571:
572: print_text(h, "\\(em");
1.123 schwarze 573: print_otag(h, TAG_SPAN, "c", "desc");
1.112 schwarze 574: return 1;
1.1 schwarze 575: }
576:
577: static int
578: mdoc_nm_pre(MDOC_ARGS)
579: {
1.57 schwarze 580: int len;
1.25 schwarze 581:
1.40 schwarze 582: switch (n->type) {
1.102 schwarze 583: case ROFFT_HEAD:
1.123 schwarze 584: print_otag(h, TAG_TD, "");
1.110 schwarze 585: /* FALLTHROUGH */
586: case ROFFT_ELEM:
1.123 schwarze 587: print_otag(h, TAG_B, "c", "name");
1.110 schwarze 588: if (n->child == NULL && meta->name != NULL)
1.67 schwarze 589: print_text(h, meta->name);
1.112 schwarze 590: return 1;
1.102 schwarze 591: case ROFFT_BODY:
1.123 schwarze 592: print_otag(h, TAG_TD, "");
1.112 schwarze 593: return 1;
1.40 schwarze 594: default:
595: break;
596: }
1.25 schwarze 597:
1.40 schwarze 598: synopsis_pre(h, n);
1.123 schwarze 599: print_otag(h, TAG_TABLE, "c", "synopsis");
1.25 schwarze 600:
1.109 schwarze 601: for (len = 0, n = n->head->child; n; n = n->next)
1.102 schwarze 602: if (n->type == ROFFT_TEXT)
1.57 schwarze 603: len += html_strlen(n->string);
1.25 schwarze 604:
1.110 schwarze 605: if (len == 0 && meta->name != NULL)
1.67 schwarze 606: len = html_strlen(meta->name);
1.1 schwarze 607:
1.123 schwarze 608: print_otag(h, TAG_COL, "shw", len);
609: print_otag(h, TAG_COL, "");
610: print_otag(h, TAG_TBODY, "");
611: print_otag(h, TAG_TR, "");
1.112 schwarze 612: return 1;
1.1 schwarze 613: }
614:
615: static int
616: mdoc_xr_pre(MDOC_ARGS)
617: {
1.9 schwarze 618: if (NULL == n->child)
1.112 schwarze 619: return 0;
1.1 schwarze 620:
1.124 schwarze 621: if (h->base_man)
1.129 schwarze 622: print_otag(h, TAG_A, "chM", "Xr",
1.124 schwarze 623: n->child->string, n->child->next == NULL ?
624: NULL : n->child->next->string);
625: else
1.129 schwarze 626: print_otag(h, TAG_A, "c", "Xr");
1.1 schwarze 627:
1.56 schwarze 628: n = n->child;
629: print_text(h, n->string);
1.1 schwarze 630:
1.56 schwarze 631: if (NULL == (n = n->next))
1.112 schwarze 632: return 0;
1.1 schwarze 633:
634: h->flags |= HTML_NOSPACE;
635: print_text(h, "(");
636: h->flags |= HTML_NOSPACE;
1.56 schwarze 637: print_text(h, n->string);
1.1 schwarze 638: h->flags |= HTML_NOSPACE;
639: print_text(h, ")");
1.112 schwarze 640: return 0;
1.1 schwarze 641: }
642:
643: static int
644: mdoc_ns_pre(MDOC_ARGS)
645: {
646:
1.119 schwarze 647: if ( ! (NODE_LINE & n->flags))
1.51 schwarze 648: h->flags |= HTML_NOSPACE;
1.112 schwarze 649: return 1;
1.1 schwarze 650: }
651:
652: static int
653: mdoc_ar_pre(MDOC_ARGS)
654: {
1.123 schwarze 655: print_otag(h, TAG_I, "c", "arg");
1.112 schwarze 656: return 1;
1.1 schwarze 657: }
658:
659: static int
660: mdoc_xx_pre(MDOC_ARGS)
661: {
1.123 schwarze 662: print_otag(h, TAG_SPAN, "c", "unix");
1.120 schwarze 663: return 1;
1.1 schwarze 664: }
665:
666: static int
1.40 schwarze 667: mdoc_it_pre(MDOC_ARGS)
1.1 schwarze 668: {
1.131 schwarze 669: const struct roff_node *bl;
670: const char *cattr;
671: enum mdoc_list type;
1.1 schwarze 672:
1.40 schwarze 673: bl = n->parent;
1.131 schwarze 674: while (bl != NULL && bl->tok != MDOC_Bl)
1.40 schwarze 675: bl = bl->parent;
1.44 schwarze 676: type = bl->norm->Bl.type;
1.1 schwarze 677:
1.131 schwarze 678: switch (type) {
679: case LIST_bullet:
680: cattr = "It-bullet";
681: break;
682: case LIST_dash:
683: case LIST_hyphen:
684: cattr = "It-dash";
685: break;
686: case LIST_item:
687: cattr = "It-item";
688: break;
689: case LIST_enum:
690: cattr = "It-enum";
691: break;
692: case LIST_diag:
693: cattr = "It-diag";
694: break;
695: case LIST_hang:
696: cattr = "It-hang";
697: break;
698: case LIST_inset:
699: cattr = "It-inset";
700: break;
701: case LIST_ohang:
702: cattr = "It-ohang";
703: break;
704: case LIST_tag:
705: cattr = "It-tag";
706: break;
707: case LIST_column:
708: cattr = "It-column";
709: break;
710: default:
711: break;
712: }
713:
714: switch (type) {
715: case LIST_bullet:
716: case LIST_dash:
717: case LIST_hyphen:
718: case LIST_item:
719: case LIST_enum:
720: switch (n->type) {
721: case ROFFT_HEAD:
1.112 schwarze 722: return 0;
1.131 schwarze 723: case ROFFT_BODY:
724: print_otag(h, TAG_LI, "csvt", cattr,
1.123 schwarze 725: !bl->norm->Bl.comp);
1.40 schwarze 726: break;
727: default:
728: break;
729: }
1.131 schwarze 730: break;
731: case LIST_diag:
732: case LIST_hang:
733: case LIST_inset:
734: case LIST_ohang:
735: case LIST_tag:
736: switch (n->type) {
737: case ROFFT_HEAD:
738: print_otag(h, TAG_DT, "csvt", cattr,
1.123 schwarze 739: !bl->norm->Bl.comp);
1.131 schwarze 740: if (type == LIST_diag)
741: print_otag(h, TAG_B, "c", cattr);
1.40 schwarze 742: break;
1.131 schwarze 743: case ROFFT_BODY:
744: if (bl->norm->Bl.width == NULL)
745: print_otag(h, TAG_DD, "c", cattr);
746: else
747: print_otag(h, TAG_DD, "cswl", cattr,
748: bl->norm->Bl.width);
1.40 schwarze 749: break;
750: default:
751: break;
752: }
1.131 schwarze 753: break;
754: case LIST_column:
755: switch (n->type) {
756: case ROFFT_HEAD:
757: break;
758: case ROFFT_BODY:
759: print_otag(h, TAG_TD, "csvt", cattr,
760: !bl->norm->Bl.comp);
1.40 schwarze 761: break;
762: default:
1.131 schwarze 763: print_otag(h, TAG_TR, "c", cattr);
1.40 schwarze 764: }
1.131 schwarze 765: default:
766: break;
1.1 schwarze 767: }
768:
1.112 schwarze 769: return 1;
1.1 schwarze 770: }
771:
772: static int
1.40 schwarze 773: mdoc_bl_pre(MDOC_ARGS)
1.1 schwarze 774: {
1.131 schwarze 775: const char *cattr;
1.46 schwarze 776: int i;
1.123 schwarze 777: enum htmltag elemtype;
1.1 schwarze 778:
1.102 schwarze 779: if (n->type == ROFFT_BODY) {
1.44 schwarze 780: if (LIST_column == n->norm->Bl.type)
1.123 schwarze 781: print_otag(h, TAG_TBODY, "");
1.112 schwarze 782: return 1;
1.1 schwarze 783: }
784:
1.102 schwarze 785: if (n->type == ROFFT_HEAD) {
1.44 schwarze 786: if (LIST_column != n->norm->Bl.type)
1.112 schwarze 787: return 0;
1.1 schwarze 788:
1.40 schwarze 789: /*
790: * For each column, print out the <COL> tag with our
791: * suggested width. The last column gets min-width, as
792: * in terminal mode it auto-sizes to the width of the
793: * screen and we want to preserve that behaviour.
794: */
1.1 schwarze 795:
1.123 schwarze 796: for (i = 0; i < (int)n->norm->Bl.ncols - 1; i++)
797: print_otag(h, TAG_COL, "sww", n->norm->Bl.cols[i]);
798: print_otag(h, TAG_COL, "swW", n->norm->Bl.cols[i]);
1.1 schwarze 799:
1.112 schwarze 800: return 0;
1.1 schwarze 801: }
802:
1.44 schwarze 803: switch (n->norm->Bl.type) {
1.71 schwarze 804: case LIST_bullet:
1.131 schwarze 805: elemtype = TAG_UL;
806: cattr = "Bl-bullet";
807: break;
1.71 schwarze 808: case LIST_dash:
809: case LIST_hyphen:
1.131 schwarze 810: elemtype = TAG_UL;
811: cattr = "Bl-dash";
812: break;
1.71 schwarze 813: case LIST_item:
1.123 schwarze 814: elemtype = TAG_UL;
1.131 schwarze 815: cattr = "Bl-item";
1.1 schwarze 816: break;
1.71 schwarze 817: case LIST_enum:
1.123 schwarze 818: elemtype = TAG_OL;
1.131 schwarze 819: cattr = "Bl-enum";
1.1 schwarze 820: break;
1.71 schwarze 821: case LIST_diag:
1.131 schwarze 822: elemtype = TAG_DL;
823: cattr = "Bl-diag";
824: break;
1.71 schwarze 825: case LIST_hang:
1.131 schwarze 826: elemtype = TAG_DL;
827: cattr = "Bl-hang";
828: break;
1.71 schwarze 829: case LIST_inset:
1.131 schwarze 830: elemtype = TAG_DL;
831: cattr = "Bl-inset";
832: break;
1.71 schwarze 833: case LIST_ohang:
1.131 schwarze 834: elemtype = TAG_DL;
835: cattr = "Bl-ohang";
836: break;
1.71 schwarze 837: case LIST_tag:
1.123 schwarze 838: elemtype = TAG_DL;
1.131 schwarze 839: cattr = "Bl-tag";
1.40 schwarze 840: break;
1.71 schwarze 841: case LIST_column:
1.123 schwarze 842: elemtype = TAG_TABLE;
1.131 schwarze 843: cattr = "Bl-column";
1.1 schwarze 844: break;
845: default:
1.40 schwarze 846: abort();
1.1 schwarze 847: }
848:
1.123 schwarze 849: if (n->norm->Bl.offs)
1.131 schwarze 850: print_otag(h, elemtype, "csvtvbwl", cattr, 0, 0,
1.123 schwarze 851: n->norm->Bl.offs);
852: else
1.131 schwarze 853: print_otag(h, elemtype, "csvtvb", cattr, 0, 0);
1.123 schwarze 854:
1.112 schwarze 855: return 1;
1.1 schwarze 856: }
857:
858: static int
859: mdoc_ex_pre(MDOC_ARGS)
860: {
1.40 schwarze 861: if (n->prev)
1.123 schwarze 862: print_otag(h, TAG_BR, "");
1.122 schwarze 863: return 1;
1.1 schwarze 864: }
865:
866: static int
867: mdoc_em_pre(MDOC_ARGS)
868: {
1.123 schwarze 869: print_otag(h, TAG_SPAN, "c", "emph");
1.112 schwarze 870: return 1;
1.1 schwarze 871: }
872:
873: static int
874: mdoc_d1_pre(MDOC_ARGS)
875: {
1.102 schwarze 876: if (n->type != ROFFT_BLOCK)
1.112 schwarze 877: return 1;
1.1 schwarze 878:
1.130 schwarze 879: print_otag(h, TAG_DIV, "c", "D1");
1.40 schwarze 880:
1.130 schwarze 881: if (n->tok == MDOC_Dl)
882: print_otag(h, TAG_CODE, "c", "Li");
1.40 schwarze 883:
1.112 schwarze 884: return 1;
1.1 schwarze 885: }
886:
887: static int
888: mdoc_sx_pre(MDOC_ARGS)
889: {
1.124 schwarze 890: char *id;
1.61 schwarze 891:
1.124 schwarze 892: if ((id = make_id(n)) != NULL) {
1.129 schwarze 893: print_otag(h, TAG_A, "chR", "Sx", id);
1.124 schwarze 894: free(id);
895: } else
1.129 schwarze 896: print_otag(h, TAG_A, "c", "Sx");
1.1 schwarze 897:
1.112 schwarze 898: return 1;
1.1 schwarze 899: }
900:
901: static int
902: mdoc_bd_pre(MDOC_ARGS)
903: {
1.123 schwarze 904: int comp, offs, sv;
1.103 schwarze 905: struct roff_node *nn;
1.1 schwarze 906:
1.102 schwarze 907: if (n->type == ROFFT_HEAD)
1.112 schwarze 908: return 0;
1.1 schwarze 909:
1.102 schwarze 910: if (n->type == ROFFT_BLOCK) {
1.44 schwarze 911: comp = n->norm->Bd.comp;
1.1 schwarze 912: for (nn = n; nn && ! comp; nn = nn->parent) {
1.102 schwarze 913: if (nn->type != ROFFT_BLOCK)
1.1 schwarze 914: continue;
915: if (MDOC_Ss == nn->tok || MDOC_Sh == nn->tok)
916: comp = 1;
917: if (nn->prev)
918: break;
919: }
1.40 schwarze 920: if ( ! comp)
1.83 schwarze 921: print_paragraph(h);
1.112 schwarze 922: return 1;
1.1 schwarze 923: }
924:
1.84 schwarze 925: /* Handle the -offset argument. */
926:
927: if (n->norm->Bd.offs == NULL ||
928: ! strcmp(n->norm->Bd.offs, "left"))
1.123 schwarze 929: offs = 0;
1.84 schwarze 930: else if ( ! strcmp(n->norm->Bd.offs, "indent"))
1.123 schwarze 931: offs = INDENT;
1.84 schwarze 932: else if ( ! strcmp(n->norm->Bd.offs, "indent-two"))
1.123 schwarze 933: offs = INDENT * 2;
1.84 schwarze 934: else
1.123 schwarze 935: offs = -1;
1.71 schwarze 936:
1.123 schwarze 937: if (offs == -1)
1.130 schwarze 938: print_otag(h, TAG_DIV, "cswl", "Bd", n->norm->Bd.offs);
1.123 schwarze 939: else
1.130 schwarze 940: print_otag(h, TAG_DIV, "cshl", "Bd", offs);
1.116 schwarze 941:
942: if (n->norm->Bd.type != DISP_unfilled &&
943: n->norm->Bd.type != DISP_literal)
1.112 schwarze 944: return 1;
1.1 schwarze 945:
1.130 schwarze 946: print_otag(h, TAG_PRE, "c", "Li");
1.1 schwarze 947:
1.50 schwarze 948: /* This can be recursive: save & set our literal state. */
949:
950: sv = h->flags & HTML_LITERAL;
951: h->flags |= HTML_LITERAL;
952:
1.1 schwarze 953: for (nn = n->child; nn; nn = nn->next) {
1.67 schwarze 954: print_mdoc_node(meta, nn, h);
1.33 schwarze 955: /*
956: * If the printed node flushes its own line, then we
957: * needn't do it here as well. This is hacky, but the
958: * notion of selective eoln whitespace is pretty dumb
959: * anyway, so don't sweat it.
960: */
961: switch (nn->tok) {
1.71 schwarze 962: case MDOC_Sm:
963: case MDOC_br:
964: case MDOC_sp:
965: case MDOC_Bl:
966: case MDOC_D1:
967: case MDOC_Dl:
968: case MDOC_Lp:
969: case MDOC_Pp:
1.33 schwarze 970: continue;
971: default:
972: break;
973: }
1.91 schwarze 974: if (h->flags & HTML_NONEWLINE ||
1.119 schwarze 975: (nn->next && ! (nn->next->flags & NODE_LINE)))
1.28 schwarze 976: continue;
1.40 schwarze 977: else if (nn->next)
978: print_text(h, "\n");
979:
1.28 schwarze 980: h->flags |= HTML_NOSPACE;
1.1 schwarze 981: }
1.50 schwarze 982:
983: if (0 == sv)
984: h->flags &= ~HTML_LITERAL;
1.1 schwarze 985:
1.112 schwarze 986: return 0;
1.1 schwarze 987: }
988:
989: static int
990: mdoc_pa_pre(MDOC_ARGS)
991: {
1.123 schwarze 992: print_otag(h, TAG_I, "c", "file");
1.112 schwarze 993: return 1;
1.1 schwarze 994: }
995:
996: static int
997: mdoc_ad_pre(MDOC_ARGS)
998: {
1.123 schwarze 999: print_otag(h, TAG_I, "c", "addr");
1.112 schwarze 1000: return 1;
1.1 schwarze 1001: }
1002:
1003: static int
1004: mdoc_an_pre(MDOC_ARGS)
1005: {
1.82 schwarze 1006: if (n->norm->An.auth == AUTH_split) {
1007: h->flags &= ~HTML_NOSPLIT;
1008: h->flags |= HTML_SPLIT;
1.112 schwarze 1009: return 0;
1.82 schwarze 1010: }
1011: if (n->norm->An.auth == AUTH_nosplit) {
1012: h->flags &= ~HTML_SPLIT;
1013: h->flags |= HTML_NOSPLIT;
1.112 schwarze 1014: return 0;
1.82 schwarze 1015: }
1016:
1017: if (h->flags & HTML_SPLIT)
1.123 schwarze 1018: print_otag(h, TAG_BR, "");
1.82 schwarze 1019:
1020: if (n->sec == SEC_AUTHORS && ! (h->flags & HTML_NOSPLIT))
1021: h->flags |= HTML_SPLIT;
1.1 schwarze 1022:
1.123 schwarze 1023: print_otag(h, TAG_SPAN, "c", "author");
1.112 schwarze 1024: return 1;
1.1 schwarze 1025: }
1026:
1027: static int
1028: mdoc_cd_pre(MDOC_ARGS)
1029: {
1.21 schwarze 1030: synopsis_pre(h, n);
1.123 schwarze 1031: print_otag(h, TAG_B, "c", "config");
1.112 schwarze 1032: return 1;
1.1 schwarze 1033: }
1034:
1035: static int
1036: mdoc_dv_pre(MDOC_ARGS)
1037: {
1.123 schwarze 1038: print_otag(h, TAG_SPAN, "c", "define");
1.112 schwarze 1039: return 1;
1.1 schwarze 1040: }
1041:
1042: static int
1043: mdoc_ev_pre(MDOC_ARGS)
1044: {
1.123 schwarze 1045: print_otag(h, TAG_SPAN, "c", "env");
1.112 schwarze 1046: return 1;
1.1 schwarze 1047: }
1048:
1049: static int
1050: mdoc_er_pre(MDOC_ARGS)
1051: {
1.123 schwarze 1052: print_otag(h, TAG_SPAN, "c", "errno");
1.112 schwarze 1053: return 1;
1.1 schwarze 1054: }
1055:
1056: static int
1057: mdoc_fa_pre(MDOC_ARGS)
1058: {
1.103 schwarze 1059: const struct roff_node *nn;
1.1 schwarze 1060: struct tag *t;
1061:
1062: if (n->parent->tok != MDOC_Fo) {
1.123 schwarze 1063: print_otag(h, TAG_I, "c", "farg");
1.112 schwarze 1064: return 1;
1.1 schwarze 1065: }
1066:
1067: for (nn = n->child; nn; nn = nn->next) {
1.123 schwarze 1068: t = print_otag(h, TAG_I, "c", "farg");
1.1 schwarze 1069: print_text(h, nn->string);
1070: print_tagq(h, t);
1.56 schwarze 1071: if (nn->next) {
1072: h->flags |= HTML_NOSPACE;
1.1 schwarze 1073: print_text(h, ",");
1.56 schwarze 1074: }
1.1 schwarze 1075: }
1076:
1.56 schwarze 1077: if (n->child && n->next && n->next->tok == MDOC_Fa) {
1078: h->flags |= HTML_NOSPACE;
1.1 schwarze 1079: print_text(h, ",");
1.56 schwarze 1080: }
1.1 schwarze 1081:
1.112 schwarze 1082: return 0;
1.1 schwarze 1083: }
1084:
1085: static int
1086: mdoc_fd_pre(MDOC_ARGS)
1087: {
1.56 schwarze 1088: struct tag *t;
1.124 schwarze 1089: char *buf, *cp;
1.1 schwarze 1090:
1.21 schwarze 1091: synopsis_pre(h, n);
1092:
1.56 schwarze 1093: if (NULL == (n = n->child))
1.112 schwarze 1094: return 0;
1.56 schwarze 1095:
1.102 schwarze 1096: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1097:
1098: if (strcmp(n->string, "#include")) {
1.123 schwarze 1099: print_otag(h, TAG_B, "c", "macro");
1.112 schwarze 1100: return 1;
1.56 schwarze 1101: }
1102:
1.123 schwarze 1103: print_otag(h, TAG_B, "c", "includes");
1.56 schwarze 1104: print_text(h, n->string);
1105:
1106: if (NULL != (n = n->next)) {
1.102 schwarze 1107: assert(n->type == ROFFT_TEXT);
1.73 schwarze 1108:
1.56 schwarze 1109: if (h->base_includes) {
1.124 schwarze 1110: cp = n->string;
1111: if (*cp == '<' || *cp == '"')
1112: cp++;
1113: buf = mandoc_strdup(cp);
1114: cp = strchr(buf, '\0') - 1;
1115: if (cp >= buf && (*cp == '>' || *cp == '"'))
1116: *cp = '\0';
1117: t = print_otag(h, TAG_A, "chI", "link-includes", buf);
1118: free(buf);
1.123 schwarze 1119: } else
1120: t = print_otag(h, TAG_A, "c", "link-includes");
1.56 schwarze 1121:
1122: print_text(h, n->string);
1123: print_tagq(h, t);
1124:
1125: n = n->next;
1126: }
1127:
1128: for ( ; n; n = n->next) {
1.102 schwarze 1129: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1130: print_text(h, n->string);
1131: }
1132:
1.112 schwarze 1133: return 0;
1.1 schwarze 1134: }
1135:
1136: static int
1137: mdoc_vt_pre(MDOC_ARGS)
1138: {
1.102 schwarze 1139: if (n->type == ROFFT_BLOCK) {
1.21 schwarze 1140: synopsis_pre(h, n);
1.112 schwarze 1141: return 1;
1.102 schwarze 1142: } else if (n->type == ROFFT_ELEM) {
1.21 schwarze 1143: synopsis_pre(h, n);
1.102 schwarze 1144: } else if (n->type == ROFFT_HEAD)
1.112 schwarze 1145: return 0;
1.1 schwarze 1146:
1.123 schwarze 1147: print_otag(h, TAG_SPAN, "c", "type");
1.112 schwarze 1148: return 1;
1.1 schwarze 1149: }
1150:
1151: static int
1152: mdoc_ft_pre(MDOC_ARGS)
1153: {
1.21 schwarze 1154: synopsis_pre(h, n);
1.123 schwarze 1155: print_otag(h, TAG_I, "c", "ftype");
1.112 schwarze 1156: return 1;
1.1 schwarze 1157: }
1158:
1159: static int
1160: mdoc_fn_pre(MDOC_ARGS)
1161: {
1.56 schwarze 1162: struct tag *t;
1163: char nbuf[BUFSIZ];
1164: const char *sp, *ep;
1.123 schwarze 1165: int sz, pretty;
1.1 schwarze 1166:
1.119 schwarze 1167: pretty = NODE_SYNPRETTY & n->flags;
1.21 schwarze 1168: synopsis_pre(h, n);
1.1 schwarze 1169:
1170: /* Split apart into type and name. */
1171: assert(n->child->string);
1172: sp = n->child->string;
1173:
1174: ep = strchr(sp, ' ');
1175: if (NULL != ep) {
1.123 schwarze 1176: t = print_otag(h, TAG_I, "c", "ftype");
1.71 schwarze 1177:
1.1 schwarze 1178: while (ep) {
1179: sz = MIN((int)(ep - sp), BUFSIZ - 1);
1180: (void)memcpy(nbuf, sp, (size_t)sz);
1181: nbuf[sz] = '\0';
1182: print_text(h, nbuf);
1183: sp = ++ep;
1184: ep = strchr(sp, ' ');
1185: }
1186: print_tagq(h, t);
1187: }
1188:
1.123 schwarze 1189: t = print_otag(h, TAG_B, "c", "fname");
1.1 schwarze 1190:
1.73 schwarze 1191: if (sp)
1192: print_text(h, sp);
1.1 schwarze 1193:
1194: print_tagq(h, t);
1195:
1196: h->flags |= HTML_NOSPACE;
1197: print_text(h, "(");
1.56 schwarze 1198: h->flags |= HTML_NOSPACE;
1.1 schwarze 1199:
1.56 schwarze 1200: for (n = n->child->next; n; n = n->next) {
1.119 schwarze 1201: if (NODE_SYNPRETTY & n->flags)
1.123 schwarze 1202: t = print_otag(h, TAG_I, "css?", "farg",
1203: "white-space", "nowrap");
1204: else
1205: t = print_otag(h, TAG_I, "c", "farg");
1.56 schwarze 1206: print_text(h, n->string);
1.1 schwarze 1207: print_tagq(h, t);
1.56 schwarze 1208: if (n->next) {
1209: h->flags |= HTML_NOSPACE;
1.1 schwarze 1210: print_text(h, ",");
1.56 schwarze 1211: }
1.1 schwarze 1212: }
1213:
1.56 schwarze 1214: h->flags |= HTML_NOSPACE;
1.1 schwarze 1215: print_text(h, ")");
1.56 schwarze 1216:
1217: if (pretty) {
1218: h->flags |= HTML_NOSPACE;
1.1 schwarze 1219: print_text(h, ";");
1.56 schwarze 1220: }
1.1 schwarze 1221:
1.112 schwarze 1222: return 0;
1.1 schwarze 1223: }
1224:
1225: static int
1.26 schwarze 1226: mdoc_sm_pre(MDOC_ARGS)
1227: {
1228:
1.75 schwarze 1229: if (NULL == n->child)
1230: h->flags ^= HTML_NONOSPACE;
1231: else if (0 == strcmp("on", n->child->string))
1.26 schwarze 1232: h->flags &= ~HTML_NONOSPACE;
1.75 schwarze 1233: else
1.26 schwarze 1234: h->flags |= HTML_NONOSPACE;
1.75 schwarze 1235:
1236: if ( ! (HTML_NONOSPACE & h->flags))
1237: h->flags &= ~HTML_NOSPACE;
1.26 schwarze 1238:
1.112 schwarze 1239: return 0;
1.26 schwarze 1240: }
1241:
1.40 schwarze 1242: static int
1.74 schwarze 1243: mdoc_skip_pre(MDOC_ARGS)
1.70 schwarze 1244: {
1245:
1.112 schwarze 1246: return 0;
1.70 schwarze 1247: }
1248:
1249: static int
1.40 schwarze 1250: mdoc_pp_pre(MDOC_ARGS)
1251: {
1252:
1.83 schwarze 1253: print_paragraph(h);
1.112 schwarze 1254: return 0;
1.40 schwarze 1255: }
1.26 schwarze 1256:
1257: static int
1.1 schwarze 1258: mdoc_sp_pre(MDOC_ARGS)
1259: {
1.40 schwarze 1260: struct roffsu su;
1.1 schwarze 1261:
1.40 schwarze 1262: SCALE_VS_INIT(&su, 1);
1263:
1264: if (MDOC_sp == n->tok) {
1.93 schwarze 1265: if (NULL != (n = n->child)) {
1.59 schwarze 1266: if ( ! a2roffsu(n->string, &su, SCALE_VS))
1.92 schwarze 1267: su.scale = 1.0;
1.93 schwarze 1268: else if (su.scale < 0.0)
1269: su.scale = 0.0;
1270: }
1.40 schwarze 1271: } else
1.77 schwarze 1272: su.scale = 0.0;
1.1 schwarze 1273:
1.123 schwarze 1274: print_otag(h, TAG_DIV, "suh", &su);
1.40 schwarze 1275:
1.3 schwarze 1276: /* So the div isn't empty: */
1277: print_text(h, "\\~");
1278:
1.112 schwarze 1279: return 0;
1.1 schwarze 1280:
1281: }
1282:
1283: static int
1284: mdoc_lk_pre(MDOC_ARGS)
1285: {
1.56 schwarze 1286: if (NULL == (n = n->child))
1.112 schwarze 1287: return 0;
1.1 schwarze 1288:
1.102 schwarze 1289: assert(n->type == ROFFT_TEXT);
1.1 schwarze 1290:
1.123 schwarze 1291: print_otag(h, TAG_A, "ch", "link-ext", n->string);
1.1 schwarze 1292:
1.58 schwarze 1293: if (NULL == n->next)
1294: print_text(h, n->string);
1295:
1296: for (n = n->next; n; n = n->next)
1.56 schwarze 1297: print_text(h, n->string);
1.1 schwarze 1298:
1.112 schwarze 1299: return 0;
1.1 schwarze 1300: }
1301:
1302: static int
1303: mdoc_mt_pre(MDOC_ARGS)
1304: {
1.56 schwarze 1305: struct tag *t;
1.124 schwarze 1306: char *cp;
1.1 schwarze 1307:
1.56 schwarze 1308: for (n = n->child; n; n = n->next) {
1.102 schwarze 1309: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1310:
1.124 schwarze 1311: mandoc_asprintf(&cp, "mailto:%s", n->string);
1312: t = print_otag(h, TAG_A, "ch", "link-mail", cp);
1.56 schwarze 1313: print_text(h, n->string);
1.1 schwarze 1314: print_tagq(h, t);
1.124 schwarze 1315: free(cp);
1.1 schwarze 1316: }
1.71 schwarze 1317:
1.112 schwarze 1318: return 0;
1.1 schwarze 1319: }
1320:
1321: static int
1322: mdoc_fo_pre(MDOC_ARGS)
1323: {
1.20 schwarze 1324: struct tag *t;
1.1 schwarze 1325:
1.102 schwarze 1326: if (n->type == ROFFT_BODY) {
1.1 schwarze 1327: h->flags |= HTML_NOSPACE;
1328: print_text(h, "(");
1329: h->flags |= HTML_NOSPACE;
1.112 schwarze 1330: return 1;
1.102 schwarze 1331: } else if (n->type == ROFFT_BLOCK) {
1.21 schwarze 1332: synopsis_pre(h, n);
1.112 schwarze 1333: return 1;
1.11 schwarze 1334: }
1.1 schwarze 1335:
1.108 schwarze 1336: if (n->child == NULL)
1.112 schwarze 1337: return 0;
1.20 schwarze 1338:
1339: assert(n->child->string);
1.123 schwarze 1340: t = print_otag(h, TAG_B, "c", "fname");
1.20 schwarze 1341: print_text(h, n->child->string);
1342: print_tagq(h, t);
1.112 schwarze 1343: return 0;
1.1 schwarze 1344: }
1345:
1346: static void
1347: mdoc_fo_post(MDOC_ARGS)
1348: {
1.21 schwarze 1349:
1.102 schwarze 1350: if (n->type != ROFFT_BODY)
1.1 schwarze 1351: return;
1.56 schwarze 1352: h->flags |= HTML_NOSPACE;
1.1 schwarze 1353: print_text(h, ")");
1.56 schwarze 1354: h->flags |= HTML_NOSPACE;
1.1 schwarze 1355: print_text(h, ";");
1356: }
1357:
1358: static int
1359: mdoc_in_pre(MDOC_ARGS)
1360: {
1.56 schwarze 1361: struct tag *t;
1.1 schwarze 1362:
1.21 schwarze 1363: synopsis_pre(h, n);
1.123 schwarze 1364: print_otag(h, TAG_B, "c", "includes");
1.1 schwarze 1365:
1.56 schwarze 1366: /*
1367: * The first argument of the `In' gets special treatment as
1368: * being a linked value. Subsequent values are printed
1369: * afterward. groff does similarly. This also handles the case
1370: * of no children.
1371: */
1372:
1.119 schwarze 1373: if (NODE_SYNPRETTY & n->flags && NODE_LINE & n->flags)
1.1 schwarze 1374: print_text(h, "#include");
1375:
1376: print_text(h, "<");
1377: h->flags |= HTML_NOSPACE;
1378:
1.56 schwarze 1379: if (NULL != (n = n->child)) {
1.102 schwarze 1380: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1381:
1.124 schwarze 1382: if (h->base_includes)
1383: t = print_otag(h, TAG_A, "chI", "link-includes",
1384: n->string);
1385: else
1.123 schwarze 1386: t = print_otag(h, TAG_A, "c", "link-includes");
1.56 schwarze 1387: print_text(h, n->string);
1.1 schwarze 1388: print_tagq(h, t);
1.56 schwarze 1389:
1390: n = n->next;
1.1 schwarze 1391: }
1392:
1393: h->flags |= HTML_NOSPACE;
1394: print_text(h, ">");
1.20 schwarze 1395:
1.56 schwarze 1396: for ( ; n; n = n->next) {
1.102 schwarze 1397: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1398: print_text(h, n->string);
1399: }
1400:
1.112 schwarze 1401: return 0;
1.1 schwarze 1402: }
1403:
1404: static int
1405: mdoc_ic_pre(MDOC_ARGS)
1406: {
1.123 schwarze 1407: print_otag(h, TAG_B, "c", "cmd");
1.112 schwarze 1408: return 1;
1.1 schwarze 1409: }
1410:
1411: static int
1412: mdoc_va_pre(MDOC_ARGS)
1413: {
1.123 schwarze 1414: print_otag(h, TAG_B, "c", "var");
1.112 schwarze 1415: return 1;
1.1 schwarze 1416: }
1417:
1418: static int
1419: mdoc_ap_pre(MDOC_ARGS)
1420: {
1.71 schwarze 1421:
1.1 schwarze 1422: h->flags |= HTML_NOSPACE;
1423: print_text(h, "\\(aq");
1424: h->flags |= HTML_NOSPACE;
1.112 schwarze 1425: return 1;
1.1 schwarze 1426: }
1427:
1428: static int
1429: mdoc_bf_pre(MDOC_ARGS)
1430: {
1.123 schwarze 1431: const char *cattr;
1.1 schwarze 1432:
1.102 schwarze 1433: if (n->type == ROFFT_HEAD)
1.112 schwarze 1434: return 0;
1.102 schwarze 1435: else if (n->type != ROFFT_BODY)
1.112 schwarze 1436: return 1;
1.1 schwarze 1437:
1.80 schwarze 1438: if (FONT_Em == n->norm->Bf.font)
1.123 schwarze 1439: cattr = "emph";
1.80 schwarze 1440: else if (FONT_Sy == n->norm->Bf.font)
1.123 schwarze 1441: cattr = "symb";
1.71 schwarze 1442: else if (FONT_Li == n->norm->Bf.font)
1.130 schwarze 1443: cattr = "Li";
1.25 schwarze 1444: else
1.123 schwarze 1445: cattr = "none";
1.1 schwarze 1446:
1.71 schwarze 1447: /*
1.25 schwarze 1448: * We want this to be inline-formatted, but needs to be div to
1.71 schwarze 1449: * accept block children.
1.25 schwarze 1450: */
1.123 schwarze 1451:
1452: print_otag(h, TAG_DIV, "css?hl", cattr, "display", "inline", 1);
1.112 schwarze 1453: return 1;
1.1 schwarze 1454: }
1455:
1456: static int
1457: mdoc_ms_pre(MDOC_ARGS)
1458: {
1.123 schwarze 1459: print_otag(h, TAG_SPAN, "c", "symb");
1.112 schwarze 1460: return 1;
1.1 schwarze 1461: }
1462:
1463: static int
1.34 schwarze 1464: mdoc_igndelim_pre(MDOC_ARGS)
1.1 schwarze 1465: {
1466:
1467: h->flags |= HTML_IGNDELIM;
1.112 schwarze 1468: return 1;
1.1 schwarze 1469: }
1470:
1471: static void
1472: mdoc_pf_post(MDOC_ARGS)
1473: {
1474:
1.119 schwarze 1475: if ( ! (n->next == NULL || n->next->flags & NODE_LINE))
1.89 schwarze 1476: h->flags |= HTML_NOSPACE;
1.1 schwarze 1477: }
1478:
1479: static int
1480: mdoc_rs_pre(MDOC_ARGS)
1481: {
1.102 schwarze 1482: if (n->type != ROFFT_BLOCK)
1.112 schwarze 1483: return 1;
1.1 schwarze 1484:
1.40 schwarze 1485: if (n->prev && SEC_SEE_ALSO == n->sec)
1.83 schwarze 1486: print_paragraph(h);
1.1 schwarze 1487:
1.132 ! schwarze 1488: print_otag(h, TAG_SPAN, "c", "Rs");
1.112 schwarze 1489: return 1;
1.85 schwarze 1490: }
1491:
1492: static int
1493: mdoc_no_pre(MDOC_ARGS)
1494: {
1.123 schwarze 1495: print_otag(h, TAG_SPAN, "c", "none");
1.112 schwarze 1496: return 1;
1.1 schwarze 1497: }
1498:
1499: static int
1500: mdoc_li_pre(MDOC_ARGS)
1501: {
1.130 schwarze 1502: print_otag(h, TAG_CODE, "c", "Li");
1.112 schwarze 1503: return 1;
1.1 schwarze 1504: }
1505:
1506: static int
1507: mdoc_sy_pre(MDOC_ARGS)
1508: {
1.123 schwarze 1509: print_otag(h, TAG_SPAN, "c", "symb");
1.112 schwarze 1510: return 1;
1.1 schwarze 1511: }
1512:
1513: static int
1514: mdoc_lb_pre(MDOC_ARGS)
1515: {
1.119 schwarze 1516: if (SEC_LIBRARY == n->sec && NODE_LINE & n->flags && n->prev)
1.123 schwarze 1517: print_otag(h, TAG_BR, "");
1.40 schwarze 1518:
1.123 schwarze 1519: print_otag(h, TAG_SPAN, "c", "lib");
1.112 schwarze 1520: return 1;
1.1 schwarze 1521: }
1522:
1523: static int
1524: mdoc__x_pre(MDOC_ARGS)
1525: {
1.123 schwarze 1526: const char *cattr;
1527: enum htmltag t;
1.42 schwarze 1528:
1529: t = TAG_SPAN;
1.1 schwarze 1530:
1531: switch (n->tok) {
1.71 schwarze 1532: case MDOC__A:
1.132 ! schwarze 1533: cattr = "RsA";
1.30 schwarze 1534: if (n->prev && MDOC__A == n->prev->tok)
1535: if (NULL == n->next || MDOC__A != n->next->tok)
1536: print_text(h, "and");
1.1 schwarze 1537: break;
1.71 schwarze 1538: case MDOC__B:
1.42 schwarze 1539: t = TAG_I;
1.132 ! schwarze 1540: cattr = "RsB";
1.1 schwarze 1541: break;
1.71 schwarze 1542: case MDOC__C:
1.132 ! schwarze 1543: cattr = "RsC";
1.1 schwarze 1544: break;
1.71 schwarze 1545: case MDOC__D:
1.132 ! schwarze 1546: cattr = "RsD";
1.1 schwarze 1547: break;
1.71 schwarze 1548: case MDOC__I:
1.42 schwarze 1549: t = TAG_I;
1.132 ! schwarze 1550: cattr = "RsI";
1.1 schwarze 1551: break;
1.71 schwarze 1552: case MDOC__J:
1.42 schwarze 1553: t = TAG_I;
1.132 ! schwarze 1554: cattr = "RsJ";
1.1 schwarze 1555: break;
1.71 schwarze 1556: case MDOC__N:
1.132 ! schwarze 1557: cattr = "RsN";
1.1 schwarze 1558: break;
1.71 schwarze 1559: case MDOC__O:
1.132 ! schwarze 1560: cattr = "RsO";
1.1 schwarze 1561: break;
1.71 schwarze 1562: case MDOC__P:
1.132 ! schwarze 1563: cattr = "RsP";
1.1 schwarze 1564: break;
1.71 schwarze 1565: case MDOC__Q:
1.132 ! schwarze 1566: cattr = "RsQ";
1.1 schwarze 1567: break;
1.71 schwarze 1568: case MDOC__R:
1.132 ! schwarze 1569: cattr = "RsR";
1.1 schwarze 1570: break;
1.71 schwarze 1571: case MDOC__T:
1.132 ! schwarze 1572: cattr = "RsT";
1.1 schwarze 1573: break;
1.71 schwarze 1574: case MDOC__U:
1.132 ! schwarze 1575: print_otag(h, TAG_A, "ch", "RsU", n->child->string);
! 1576: return 1;
1.71 schwarze 1577: case MDOC__V:
1.132 ! schwarze 1578: cattr = "RsV";
1.1 schwarze 1579: break;
1580: default:
1581: abort();
1582: }
1583:
1.132 ! schwarze 1584: print_otag(h, t, "c", cattr);
1.112 schwarze 1585: return 1;
1.1 schwarze 1586: }
1587:
1588: static void
1589: mdoc__x_post(MDOC_ARGS)
1590: {
1.30 schwarze 1591:
1592: if (MDOC__A == n->tok && n->next && MDOC__A == n->next->tok)
1593: if (NULL == n->next->next || MDOC__A != n->next->next->tok)
1594: if (NULL == n->prev || MDOC__A != n->prev->tok)
1595: return;
1.1 schwarze 1596:
1.12 schwarze 1597: /* TODO: %U */
1598:
1.31 schwarze 1599: if (NULL == n->parent || MDOC_Rs != n->parent->tok)
1600: return;
1601:
1.56 schwarze 1602: h->flags |= HTML_NOSPACE;
1.1 schwarze 1603: print_text(h, n->next ? "," : ".");
1.25 schwarze 1604: }
1605:
1606: static int
1607: mdoc_bk_pre(MDOC_ARGS)
1608: {
1609:
1610: switch (n->type) {
1.102 schwarze 1611: case ROFFT_BLOCK:
1.25 schwarze 1612: break;
1.102 schwarze 1613: case ROFFT_HEAD:
1.112 schwarze 1614: return 0;
1.102 schwarze 1615: case ROFFT_BODY:
1.115 schwarze 1616: if (n->parent->args != NULL || n->prev->child == NULL)
1.41 schwarze 1617: h->flags |= HTML_PREKEEP;
1.25 schwarze 1618: break;
1619: default:
1620: abort();
1621: }
1622:
1.112 schwarze 1623: return 1;
1.25 schwarze 1624: }
1625:
1626: static void
1627: mdoc_bk_post(MDOC_ARGS)
1628: {
1629:
1.102 schwarze 1630: if (n->type == ROFFT_BODY)
1.25 schwarze 1631: h->flags &= ~(HTML_KEEP | HTML_PREKEEP);
1.1 schwarze 1632: }
1.32 schwarze 1633:
1634: static int
1635: mdoc_quote_pre(MDOC_ARGS)
1636: {
1.102 schwarze 1637: if (n->type != ROFFT_BODY)
1.112 schwarze 1638: return 1;
1.32 schwarze 1639:
1640: switch (n->tok) {
1.71 schwarze 1641: case MDOC_Ao:
1642: case MDOC_Aq:
1.115 schwarze 1643: print_text(h, n->child != NULL && n->child->next == NULL &&
1.94 schwarze 1644: n->child->tok == MDOC_Mt ? "<" : "\\(la");
1.32 schwarze 1645: break;
1.71 schwarze 1646: case MDOC_Bro:
1647: case MDOC_Brq:
1.32 schwarze 1648: print_text(h, "\\(lC");
1649: break;
1.71 schwarze 1650: case MDOC_Bo:
1651: case MDOC_Bq:
1.32 schwarze 1652: print_text(h, "\\(lB");
1653: break;
1.71 schwarze 1654: case MDOC_Oo:
1655: case MDOC_Op:
1.32 schwarze 1656: print_text(h, "\\(lB");
1.36 schwarze 1657: h->flags |= HTML_NOSPACE;
1.123 schwarze 1658: print_otag(h, TAG_SPAN, "c", "opt");
1.32 schwarze 1659: break;
1.74 schwarze 1660: case MDOC_En:
1661: if (NULL == n->norm->Es ||
1662: NULL == n->norm->Es->child)
1.112 schwarze 1663: return 1;
1.74 schwarze 1664: print_text(h, n->norm->Es->child->string);
1665: break;
1.71 schwarze 1666: case MDOC_Do:
1667: case MDOC_Dq:
1668: case MDOC_Qo:
1669: case MDOC_Qq:
1.32 schwarze 1670: print_text(h, "\\(lq");
1671: break;
1.71 schwarze 1672: case MDOC_Po:
1673: case MDOC_Pq:
1.32 schwarze 1674: print_text(h, "(");
1675: break;
1.71 schwarze 1676: case MDOC_Ql:
1.61 schwarze 1677: print_text(h, "\\(oq");
1678: h->flags |= HTML_NOSPACE;
1.130 schwarze 1679: print_otag(h, TAG_CODE, "c", "Li");
1.61 schwarze 1680: break;
1.71 schwarze 1681: case MDOC_So:
1682: case MDOC_Sq:
1.32 schwarze 1683: print_text(h, "\\(oq");
1684: break;
1685: default:
1686: abort();
1687: }
1688:
1689: h->flags |= HTML_NOSPACE;
1.112 schwarze 1690: return 1;
1.32 schwarze 1691: }
1692:
1693: static void
1694: mdoc_quote_post(MDOC_ARGS)
1695: {
1696:
1.102 schwarze 1697: if (n->type != ROFFT_BODY && n->type != ROFFT_ELEM)
1.32 schwarze 1698: return;
1699:
1.96 schwarze 1700: h->flags |= HTML_NOSPACE;
1.32 schwarze 1701:
1702: switch (n->tok) {
1.71 schwarze 1703: case MDOC_Ao:
1704: case MDOC_Aq:
1.115 schwarze 1705: print_text(h, n->child != NULL && n->child->next == NULL &&
1.94 schwarze 1706: n->child->tok == MDOC_Mt ? ">" : "\\(ra");
1.32 schwarze 1707: break;
1.71 schwarze 1708: case MDOC_Bro:
1709: case MDOC_Brq:
1.32 schwarze 1710: print_text(h, "\\(rC");
1711: break;
1.71 schwarze 1712: case MDOC_Oo:
1713: case MDOC_Op:
1714: case MDOC_Bo:
1715: case MDOC_Bq:
1.32 schwarze 1716: print_text(h, "\\(rB");
1.74 schwarze 1717: break;
1718: case MDOC_En:
1.96 schwarze 1719: if (n->norm->Es == NULL ||
1720: n->norm->Es->child == NULL ||
1721: n->norm->Es->child->next == NULL)
1722: h->flags &= ~HTML_NOSPACE;
1723: else
1.74 schwarze 1724: print_text(h, n->norm->Es->child->next->string);
1.32 schwarze 1725: break;
1.71 schwarze 1726: case MDOC_Qo:
1727: case MDOC_Qq:
1728: case MDOC_Do:
1729: case MDOC_Dq:
1.32 schwarze 1730: print_text(h, "\\(rq");
1731: break;
1.71 schwarze 1732: case MDOC_Po:
1733: case MDOC_Pq:
1.32 schwarze 1734: print_text(h, ")");
1735: break;
1.71 schwarze 1736: case MDOC_Ql:
1737: case MDOC_So:
1738: case MDOC_Sq:
1.66 matthew 1739: print_text(h, "\\(cq");
1.32 schwarze 1740: break;
1741: default:
1742: abort();
1743: }
1.96 schwarze 1744: }
1745:
1746: static int
1747: mdoc_eo_pre(MDOC_ARGS)
1748: {
1749:
1.102 schwarze 1750: if (n->type != ROFFT_BODY)
1.112 schwarze 1751: return 1;
1.96 schwarze 1752:
1753: if (n->end == ENDBODY_NOT &&
1754: n->parent->head->child == NULL &&
1755: n->child != NULL &&
1756: n->child->end != ENDBODY_NOT)
1757: print_text(h, "\\&");
1758: else if (n->end != ENDBODY_NOT ? n->child != NULL :
1.99 schwarze 1759: n->parent->head->child != NULL && (n->child != NULL ||
1760: (n->parent->tail != NULL && n->parent->tail->child != NULL)))
1.96 schwarze 1761: h->flags |= HTML_NOSPACE;
1.112 schwarze 1762: return 1;
1.96 schwarze 1763: }
1764:
1765: static void
1766: mdoc_eo_post(MDOC_ARGS)
1767: {
1768: int body, tail;
1769:
1.102 schwarze 1770: if (n->type != ROFFT_BODY)
1.96 schwarze 1771: return;
1772:
1773: if (n->end != ENDBODY_NOT) {
1774: h->flags &= ~HTML_NOSPACE;
1775: return;
1776: }
1777:
1778: body = n->child != NULL || n->parent->head->child != NULL;
1779: tail = n->parent->tail != NULL && n->parent->tail->child != NULL;
1780:
1781: if (body && tail)
1782: h->flags |= HTML_NOSPACE;
1783: else if ( ! tail)
1784: h->flags &= ~HTML_NOSPACE;
1.32 schwarze 1785: }
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