Annotation of src/usr.bin/mandoc/mdoc_html.c, Revision 1.127
1.127 ! schwarze 1: /* $OpenBSD: mdoc_html.c,v 1.126 2017/01/19 01:00:11 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:
49: static void print_mdoc_head(MDOC_ARGS);
50: static void print_mdoc_node(MDOC_ARGS);
51: static void print_mdoc_nodelist(MDOC_ARGS);
1.71 schwarze 52: static void synopsis_pre(struct html *,
1.103 schwarze 53: const struct roff_node *);
1.1 schwarze 54:
55: static void mdoc_root_post(MDOC_ARGS);
56: static int mdoc_root_pre(MDOC_ARGS);
57:
58: static void mdoc__x_post(MDOC_ARGS);
59: static int mdoc__x_pre(MDOC_ARGS);
60: static int mdoc_ad_pre(MDOC_ARGS);
61: static int mdoc_an_pre(MDOC_ARGS);
62: static int mdoc_ap_pre(MDOC_ARGS);
63: static int mdoc_ar_pre(MDOC_ARGS);
64: static int mdoc_bd_pre(MDOC_ARGS);
65: static int mdoc_bf_pre(MDOC_ARGS);
1.25 schwarze 66: static void mdoc_bk_post(MDOC_ARGS);
67: static int mdoc_bk_pre(MDOC_ARGS);
1.1 schwarze 68: static int mdoc_bl_pre(MDOC_ARGS);
69: static int mdoc_cd_pre(MDOC_ARGS);
70: static int mdoc_d1_pre(MDOC_ARGS);
71: static int mdoc_dv_pre(MDOC_ARGS);
72: static int mdoc_fa_pre(MDOC_ARGS);
73: static int mdoc_fd_pre(MDOC_ARGS);
74: static int mdoc_fl_pre(MDOC_ARGS);
75: static int mdoc_fn_pre(MDOC_ARGS);
76: static int mdoc_ft_pre(MDOC_ARGS);
77: static int mdoc_em_pre(MDOC_ARGS);
1.96 schwarze 78: static void mdoc_eo_post(MDOC_ARGS);
79: static int mdoc_eo_pre(MDOC_ARGS);
1.1 schwarze 80: static int mdoc_er_pre(MDOC_ARGS);
81: static int mdoc_ev_pre(MDOC_ARGS);
82: static int mdoc_ex_pre(MDOC_ARGS);
83: static void mdoc_fo_post(MDOC_ARGS);
84: static int mdoc_fo_pre(MDOC_ARGS);
85: static int mdoc_ic_pre(MDOC_ARGS);
1.34 schwarze 86: static int mdoc_igndelim_pre(MDOC_ARGS);
1.1 schwarze 87: static int mdoc_in_pre(MDOC_ARGS);
88: static int mdoc_it_pre(MDOC_ARGS);
89: static int mdoc_lb_pre(MDOC_ARGS);
90: static int mdoc_li_pre(MDOC_ARGS);
91: static int mdoc_lk_pre(MDOC_ARGS);
92: static int mdoc_mt_pre(MDOC_ARGS);
93: static int mdoc_ms_pre(MDOC_ARGS);
94: static int mdoc_nd_pre(MDOC_ARGS);
95: static int mdoc_nm_pre(MDOC_ARGS);
1.85 schwarze 96: static int mdoc_no_pre(MDOC_ARGS);
1.1 schwarze 97: static int mdoc_ns_pre(MDOC_ARGS);
98: static int mdoc_pa_pre(MDOC_ARGS);
99: static void mdoc_pf_post(MDOC_ARGS);
1.40 schwarze 100: static int mdoc_pp_pre(MDOC_ARGS);
1.32 schwarze 101: static void mdoc_quote_post(MDOC_ARGS);
102: static int mdoc_quote_pre(MDOC_ARGS);
1.1 schwarze 103: static int mdoc_rs_pre(MDOC_ARGS);
104: static int mdoc_sh_pre(MDOC_ARGS);
1.74 schwarze 105: static int mdoc_skip_pre(MDOC_ARGS);
1.26 schwarze 106: static int mdoc_sm_pre(MDOC_ARGS);
1.1 schwarze 107: static int mdoc_sp_pre(MDOC_ARGS);
108: static int mdoc_ss_pre(MDOC_ARGS);
109: static int mdoc_sx_pre(MDOC_ARGS);
110: static int mdoc_sy_pre(MDOC_ARGS);
111: static int mdoc_va_pre(MDOC_ARGS);
112: static int mdoc_vt_pre(MDOC_ARGS);
113: static int mdoc_xr_pre(MDOC_ARGS);
114: static int mdoc_xx_pre(MDOC_ARGS);
115:
116: static const struct htmlmdoc mdocs[MDOC_MAX] = {
117: {mdoc_ap_pre, NULL}, /* Ap */
118: {NULL, NULL}, /* Dd */
119: {NULL, NULL}, /* Dt */
120: {NULL, NULL}, /* Os */
121: {mdoc_sh_pre, NULL }, /* Sh */
1.71 schwarze 122: {mdoc_ss_pre, NULL }, /* Ss */
123: {mdoc_pp_pre, NULL}, /* Pp */
1.1 schwarze 124: {mdoc_d1_pre, NULL}, /* D1 */
125: {mdoc_d1_pre, NULL}, /* Dl */
126: {mdoc_bd_pre, NULL}, /* Bd */
127: {NULL, NULL}, /* Ed */
1.40 schwarze 128: {mdoc_bl_pre, NULL}, /* Bl */
1.1 schwarze 129: {NULL, NULL}, /* El */
130: {mdoc_it_pre, NULL}, /* It */
1.71 schwarze 131: {mdoc_ad_pre, NULL}, /* Ad */
1.1 schwarze 132: {mdoc_an_pre, NULL}, /* An */
133: {mdoc_ar_pre, NULL}, /* Ar */
134: {mdoc_cd_pre, NULL}, /* Cd */
135: {mdoc_fl_pre, NULL}, /* Cm */
1.71 schwarze 136: {mdoc_dv_pre, NULL}, /* Dv */
137: {mdoc_er_pre, NULL}, /* Er */
138: {mdoc_ev_pre, NULL}, /* Ev */
1.1 schwarze 139: {mdoc_ex_pre, NULL}, /* Ex */
1.71 schwarze 140: {mdoc_fa_pre, NULL}, /* Fa */
141: {mdoc_fd_pre, NULL}, /* Fd */
1.1 schwarze 142: {mdoc_fl_pre, NULL}, /* Fl */
1.71 schwarze 143: {mdoc_fn_pre, NULL}, /* Fn */
144: {mdoc_ft_pre, NULL}, /* Ft */
145: {mdoc_ic_pre, NULL}, /* Ic */
146: {mdoc_in_pre, NULL}, /* In */
1.1 schwarze 147: {mdoc_li_pre, NULL}, /* Li */
1.71 schwarze 148: {mdoc_nd_pre, NULL}, /* Nd */
149: {mdoc_nm_pre, NULL}, /* Nm */
1.32 schwarze 150: {mdoc_quote_pre, mdoc_quote_post}, /* Op */
1.74 schwarze 151: {mdoc_ft_pre, NULL}, /* Ot */
1.1 schwarze 152: {mdoc_pa_pre, NULL}, /* Pa */
1.122 schwarze 153: {mdoc_ex_pre, NULL}, /* Rv */
1.71 schwarze 154: {NULL, NULL}, /* St */
1.1 schwarze 155: {mdoc_va_pre, NULL}, /* Va */
1.71 schwarze 156: {mdoc_vt_pre, NULL}, /* Vt */
1.1 schwarze 157: {mdoc_xr_pre, NULL}, /* Xr */
158: {mdoc__x_pre, mdoc__x_post}, /* %A */
159: {mdoc__x_pre, mdoc__x_post}, /* %B */
160: {mdoc__x_pre, mdoc__x_post}, /* %D */
161: {mdoc__x_pre, mdoc__x_post}, /* %I */
162: {mdoc__x_pre, mdoc__x_post}, /* %J */
163: {mdoc__x_pre, mdoc__x_post}, /* %N */
164: {mdoc__x_pre, mdoc__x_post}, /* %O */
165: {mdoc__x_pre, mdoc__x_post}, /* %P */
166: {mdoc__x_pre, mdoc__x_post}, /* %R */
167: {mdoc__x_pre, mdoc__x_post}, /* %T */
168: {mdoc__x_pre, mdoc__x_post}, /* %V */
169: {NULL, NULL}, /* Ac */
1.32 schwarze 170: {mdoc_quote_pre, mdoc_quote_post}, /* Ao */
171: {mdoc_quote_pre, mdoc_quote_post}, /* Aq */
1.1 schwarze 172: {NULL, NULL}, /* At */
173: {NULL, NULL}, /* Bc */
1.71 schwarze 174: {mdoc_bf_pre, NULL}, /* Bf */
1.32 schwarze 175: {mdoc_quote_pre, mdoc_quote_post}, /* Bo */
176: {mdoc_quote_pre, mdoc_quote_post}, /* Bq */
1.1 schwarze 177: {mdoc_xx_pre, NULL}, /* Bsx */
1.121 schwarze 178: {mdoc_xx_pre, NULL}, /* Bx */
1.87 schwarze 179: {mdoc_skip_pre, NULL}, /* Db */
1.1 schwarze 180: {NULL, NULL}, /* Dc */
1.32 schwarze 181: {mdoc_quote_pre, mdoc_quote_post}, /* Do */
182: {mdoc_quote_pre, mdoc_quote_post}, /* Dq */
1.11 schwarze 183: {NULL, NULL}, /* Ec */ /* FIXME: no space */
1.1 schwarze 184: {NULL, NULL}, /* Ef */
1.71 schwarze 185: {mdoc_em_pre, NULL}, /* Em */
1.96 schwarze 186: {mdoc_eo_pre, mdoc_eo_post}, /* Eo */
1.1 schwarze 187: {mdoc_xx_pre, NULL}, /* Fx */
1.26 schwarze 188: {mdoc_ms_pre, NULL}, /* Ms */
1.85 schwarze 189: {mdoc_no_pre, NULL}, /* No */
1.1 schwarze 190: {mdoc_ns_pre, NULL}, /* Ns */
191: {mdoc_xx_pre, NULL}, /* Nx */
192: {mdoc_xx_pre, NULL}, /* Ox */
193: {NULL, NULL}, /* Pc */
1.34 schwarze 194: {mdoc_igndelim_pre, mdoc_pf_post}, /* Pf */
1.32 schwarze 195: {mdoc_quote_pre, mdoc_quote_post}, /* Po */
196: {mdoc_quote_pre, mdoc_quote_post}, /* Pq */
1.1 schwarze 197: {NULL, NULL}, /* Qc */
1.32 schwarze 198: {mdoc_quote_pre, mdoc_quote_post}, /* Ql */
199: {mdoc_quote_pre, mdoc_quote_post}, /* Qo */
200: {mdoc_quote_pre, mdoc_quote_post}, /* Qq */
1.1 schwarze 201: {NULL, NULL}, /* Re */
202: {mdoc_rs_pre, NULL}, /* Rs */
203: {NULL, NULL}, /* Sc */
1.32 schwarze 204: {mdoc_quote_pre, mdoc_quote_post}, /* So */
205: {mdoc_quote_pre, mdoc_quote_post}, /* Sq */
1.71 schwarze 206: {mdoc_sm_pre, NULL}, /* Sm */
1.1 schwarze 207: {mdoc_sx_pre, NULL}, /* Sx */
208: {mdoc_sy_pre, NULL}, /* Sy */
209: {NULL, NULL}, /* Tn */
210: {mdoc_xx_pre, NULL}, /* Ux */
211: {NULL, NULL}, /* Xc */
212: {NULL, NULL}, /* Xo */
1.71 schwarze 213: {mdoc_fo_pre, mdoc_fo_post}, /* Fo */
214: {NULL, NULL}, /* Fc */
1.32 schwarze 215: {mdoc_quote_pre, mdoc_quote_post}, /* Oo */
1.1 schwarze 216: {NULL, NULL}, /* Oc */
1.25 schwarze 217: {mdoc_bk_pre, mdoc_bk_post}, /* Bk */
1.1 schwarze 218: {NULL, NULL}, /* Ek */
1.122 schwarze 219: {NULL, NULL}, /* Bt */
1.1 schwarze 220: {NULL, NULL}, /* Hf */
1.74 schwarze 221: {mdoc_em_pre, NULL}, /* Fr */
1.122 schwarze 222: {NULL, NULL}, /* Ud */
1.1 schwarze 223: {mdoc_lb_pre, NULL}, /* Lb */
1.71 schwarze 224: {mdoc_pp_pre, NULL}, /* Lp */
225: {mdoc_lk_pre, NULL}, /* Lk */
226: {mdoc_mt_pre, NULL}, /* Mt */
227: {mdoc_quote_pre, mdoc_quote_post}, /* Brq */
228: {mdoc_quote_pre, mdoc_quote_post}, /* Bro */
229: {NULL, NULL}, /* Brc */
230: {mdoc__x_pre, mdoc__x_post}, /* %C */
1.74 schwarze 231: {mdoc_skip_pre, NULL}, /* Es */
232: {mdoc_quote_pre, mdoc_quote_post}, /* En */
1.71 schwarze 233: {mdoc_xx_pre, NULL}, /* Dx */
234: {mdoc__x_pre, mdoc__x_post}, /* %Q */
1.1 schwarze 235: {mdoc_sp_pre, NULL}, /* br */
1.71 schwarze 236: {mdoc_sp_pre, NULL}, /* sp */
237: {mdoc__x_pre, mdoc__x_post}, /* %U */
238: {NULL, NULL}, /* Ta */
1.74 schwarze 239: {mdoc_skip_pre, NULL}, /* ll */
1.1 schwarze 240: };
241:
1.40 schwarze 242: static const char * const lists[LIST_MAX] = {
243: NULL,
244: "list-bul",
245: "list-col",
246: "list-dash",
247: "list-diag",
248: "list-enum",
249: "list-hang",
250: "list-hyph",
251: "list-inset",
252: "list-item",
253: "list-ohang",
254: "list-tag"
255: };
1.1 schwarze 256:
1.71 schwarze 257:
1.1 schwarze 258: /*
1.21 schwarze 259: * See the same function in mdoc_term.c for documentation.
260: */
261: static void
1.103 schwarze 262: synopsis_pre(struct html *h, const struct roff_node *n)
1.21 schwarze 263: {
264:
1.119 schwarze 265: if (NULL == n->prev || ! (NODE_SYNPRETTY & n->flags))
1.21 schwarze 266: return;
267:
1.71 schwarze 268: if (n->prev->tok == n->tok &&
269: MDOC_Fo != n->tok &&
270: MDOC_Ft != n->tok &&
271: MDOC_Fn != n->tok) {
1.123 schwarze 272: print_otag(h, TAG_BR, "");
1.21 schwarze 273: return;
274: }
275:
276: switch (n->prev->tok) {
1.71 schwarze 277: case MDOC_Fd:
278: case MDOC_Fn:
279: case MDOC_Fo:
280: case MDOC_In:
281: case MDOC_Vt:
1.83 schwarze 282: print_paragraph(h);
1.21 schwarze 283: break;
1.71 schwarze 284: case MDOC_Ft:
1.21 schwarze 285: if (MDOC_Fn != n->tok && MDOC_Fo != n->tok) {
1.83 schwarze 286: print_paragraph(h);
1.21 schwarze 287: break;
288: }
289: /* FALLTHROUGH */
290: default:
1.123 schwarze 291: print_otag(h, TAG_BR, "");
1.21 schwarze 292: break;
293: }
294: }
295:
1.107 schwarze 296: void
297: html_mdoc(void *arg, const struct roff_man *mdoc)
1.1 schwarze 298: {
1.107 schwarze 299: struct html *h;
1.127 ! schwarze 300: struct tag *t;
1.62 schwarze 301:
1.107 schwarze 302: h = (struct html *)arg;
1.1 schwarze 303:
1.127 ! schwarze 304: if ((h->oflags & HTML_FRAGMENT) == 0) {
1.62 schwarze 305: print_gen_decls(h);
1.127 ! schwarze 306: print_otag(h, TAG_HTML, "");
! 307: t = print_otag(h, TAG_HEAD, "");
1.107 schwarze 308: print_mdoc_head(&mdoc->meta, mdoc->first->child, h);
1.127 ! schwarze 309: print_tagq(h, t);
1.123 schwarze 310: print_otag(h, TAG_BODY, "");
1.127 ! schwarze 311: }
1.1 schwarze 312:
1.107 schwarze 313: mdoc_root_pre(&mdoc->meta, mdoc->first->child, h);
314: print_mdoc_nodelist(&mdoc->meta, mdoc->first->child, h);
315: mdoc_root_post(&mdoc->meta, mdoc->first->child, h);
1.127 ! schwarze 316: print_tagq(h, NULL);
1.1 schwarze 317: }
318:
319: static void
320: print_mdoc_head(MDOC_ARGS)
321: {
1.124 schwarze 322: char *cp;
1.1 schwarze 323:
324: print_gen_head(h);
1.124 schwarze 325:
326: if (meta->arch != NULL && meta->msec != NULL)
327: mandoc_asprintf(&cp, "%s(%s) (%s)", meta->title,
328: meta->msec, meta->arch);
329: else if (meta->msec != NULL)
330: mandoc_asprintf(&cp, "%s(%s)", meta->title, meta->msec);
331: else if (meta->arch != NULL)
332: mandoc_asprintf(&cp, "%s (%s)", meta->title, meta->arch);
333: else
334: cp = mandoc_strdup(meta->title);
1.1 schwarze 335:
1.123 schwarze 336: print_otag(h, TAG_TITLE, "");
1.124 schwarze 337: print_text(h, cp);
338: free(cp);
1.1 schwarze 339: }
340:
341: static void
342: print_mdoc_nodelist(MDOC_ARGS)
343: {
344:
1.95 schwarze 345: while (n != NULL) {
346: print_mdoc_node(meta, n, h);
347: n = n->next;
348: }
1.1 schwarze 349: }
350:
351: static void
352: print_mdoc_node(MDOC_ARGS)
353: {
354: int child;
355: struct tag *t;
1.118 schwarze 356:
357: if (n->flags & NODE_NOPRT)
358: return;
1.1 schwarze 359:
360: child = 1;
1.2 schwarze 361: t = h->tags.head;
1.119 schwarze 362: n->flags &= ~NODE_ENDED;
1.1 schwarze 363:
364: switch (n->type) {
1.102 schwarze 365: case ROFFT_TEXT:
1.48 schwarze 366: /* No tables in this mode... */
367: assert(NULL == h->tblt);
1.50 schwarze 368:
369: /*
370: * Make sure that if we're in a literal mode already
371: * (i.e., within a <PRE>) don't print the newline.
372: */
1.119 schwarze 373: if (' ' == *n->string && NODE_LINE & n->flags)
1.50 schwarze 374: if ( ! (HTML_LITERAL & h->flags))
1.123 schwarze 375: print_otag(h, TAG_BR, "");
1.119 schwarze 376: if (NODE_DELIMC & n->flags)
1.56 schwarze 377: h->flags |= HTML_NOSPACE;
1.1 schwarze 378: print_text(h, n->string);
1.119 schwarze 379: if (NODE_DELIMO & n->flags)
1.56 schwarze 380: h->flags |= HTML_NOSPACE;
1.54 schwarze 381: return;
1.102 schwarze 382: case ROFFT_EQN:
1.60 schwarze 383: print_eqn(h, n->eqn);
1.55 schwarze 384: break;
1.102 schwarze 385: case ROFFT_TBL:
1.48 schwarze 386: /*
387: * This will take care of initialising all of the table
388: * state data for the first table, then tearing it down
389: * for the last one.
390: */
1.45 schwarze 391: print_tbl(h, n->span);
1.48 schwarze 392: return;
1.1 schwarze 393: default:
1.48 schwarze 394: /*
395: * Close out the current table, if it's open, and unset
396: * the "meta" table state. This will be reopened on the
397: * next table element.
398: */
1.88 schwarze 399: if (h->tblt != NULL) {
1.48 schwarze 400: print_tblclose(h);
401: t = h->tags.head;
402: }
1.88 schwarze 403: assert(h->tblt == NULL);
404: if (mdocs[n->tok].pre && (n->end == ENDBODY_NOT || n->child))
1.67 schwarze 405: child = (*mdocs[n->tok].pre)(meta, n, h);
1.1 schwarze 406: break;
407: }
408:
1.119 schwarze 409: if (h->flags & HTML_KEEP && n->flags & NODE_LINE) {
1.97 schwarze 410: h->flags &= ~HTML_KEEP;
411: h->flags |= HTML_PREKEEP;
1.25 schwarze 412: }
413:
1.1 schwarze 414: if (child && n->child)
1.67 schwarze 415: print_mdoc_nodelist(meta, n->child, h);
1.1 schwarze 416:
417: print_stagq(h, t);
418:
419: switch (n->type) {
1.102 schwarze 420: case ROFFT_EQN:
1.1 schwarze 421: break;
422: default:
1.119 schwarze 423: if ( ! mdocs[n->tok].post || n->flags & NODE_ENDED)
1.88 schwarze 424: break;
425: (*mdocs[n->tok].post)(meta, n, h);
426: if (n->end != ENDBODY_NOT)
1.119 schwarze 427: n->body->flags |= NODE_ENDED;
1.88 schwarze 428: if (n->end == ENDBODY_NOSPACE)
429: h->flags |= HTML_NOSPACE;
1.1 schwarze 430: break;
431: }
432: }
433:
434: static void
435: mdoc_root_post(MDOC_ARGS)
436: {
437: struct tag *t, *tt;
438:
1.123 schwarze 439: t = print_otag(h, TAG_TABLE, "c", "foot");
440: print_otag(h, TAG_TBODY, "");
441: tt = print_otag(h, TAG_TR, "");
1.3 schwarze 442:
1.123 schwarze 443: print_otag(h, TAG_TD, "c", "foot-date");
1.67 schwarze 444: print_text(h, meta->date);
1.1 schwarze 445: print_stagq(h, tt);
446:
1.123 schwarze 447: print_otag(h, TAG_TD, "c", "foot-os");
1.67 schwarze 448: print_text(h, meta->os);
1.1 schwarze 449: print_tagq(h, t);
450: }
451:
452: static int
453: mdoc_root_pre(MDOC_ARGS)
454: {
455: struct tag *t, *tt;
1.73 schwarze 456: char *volume, *title;
1.1 schwarze 457:
1.73 schwarze 458: if (NULL == meta->arch)
459: volume = mandoc_strdup(meta->vol);
460: else
461: mandoc_asprintf(&volume, "%s (%s)",
462: meta->vol, meta->arch);
1.1 schwarze 463:
1.78 schwarze 464: if (NULL == meta->msec)
465: title = mandoc_strdup(meta->title);
466: else
467: mandoc_asprintf(&title, "%s(%s)",
468: meta->title, meta->msec);
1.1 schwarze 469:
1.123 schwarze 470: t = print_otag(h, TAG_TABLE, "c", "head");
471: print_otag(h, TAG_TBODY, "");
472: tt = print_otag(h, TAG_TR, "");
1.1 schwarze 473:
1.123 schwarze 474: print_otag(h, TAG_TD, "c", "head-ltitle");
1.1 schwarze 475: print_text(h, title);
476: print_stagq(h, tt);
477:
1.123 schwarze 478: print_otag(h, TAG_TD, "c", "head-vol");
1.73 schwarze 479: print_text(h, volume);
1.1 schwarze 480: print_stagq(h, tt);
481:
1.123 schwarze 482: print_otag(h, TAG_TD, "c", "head-rtitle");
1.1 schwarze 483: print_text(h, title);
484: print_tagq(h, t);
1.72 schwarze 485:
486: free(title);
1.73 schwarze 487: free(volume);
1.112 schwarze 488: return 1;
1.1 schwarze 489: }
490:
1.124 schwarze 491: char *
492: make_id(const struct roff_node *n)
493: {
494: const struct roff_node *nch;
495: char *buf, *cp;
496:
497: for (nch = n->child; nch != NULL; nch = nch->next)
498: if (nch->type != ROFFT_TEXT)
499: return NULL;
500:
501: buf = NULL;
502: deroff(&buf, n);
503:
504: /* http://www.w3.org/TR/html5/dom.html#the-id-attribute */
505:
506: for (cp = buf; *cp != '\0'; cp++)
507: if (*cp == ' ')
508: *cp = '_';
509:
510: return buf;
511: }
512:
1.1 schwarze 513: static int
514: mdoc_sh_pre(MDOC_ARGS)
515: {
1.124 schwarze 516: char *id;
517:
1.82 schwarze 518: switch (n->type) {
1.102 schwarze 519: case ROFFT_BLOCK:
1.123 schwarze 520: print_otag(h, TAG_DIV, "c", "section");
1.112 schwarze 521: return 1;
1.102 schwarze 522: case ROFFT_BODY:
1.82 schwarze 523: if (n->sec == SEC_AUTHORS)
524: h->flags &= ~(HTML_SPLIT|HTML_NOSPLIT);
1.112 schwarze 525: return 1;
1.82 schwarze 526: default:
527: break;
528: }
1.1 schwarze 529:
1.124 schwarze 530: if ((id = make_id(n)) != NULL) {
531: print_otag(h, TAG_H1, "i", id);
532: free(id);
533: } else
1.123 schwarze 534: print_otag(h, TAG_H1, "");
1.61 schwarze 535:
1.112 schwarze 536: return 1;
1.1 schwarze 537: }
538:
539: static int
540: mdoc_ss_pre(MDOC_ARGS)
541: {
1.124 schwarze 542: char *id;
543:
1.102 schwarze 544: if (n->type == ROFFT_BLOCK) {
1.123 schwarze 545: print_otag(h, TAG_DIV, "c", "subsection");
1.112 schwarze 546: return 1;
1.102 schwarze 547: } else if (n->type == ROFFT_BODY)
1.112 schwarze 548: return 1;
1.1 schwarze 549:
1.124 schwarze 550: if ((id = make_id(n)) != NULL) {
551: print_otag(h, TAG_H2, "i", id);
552: free(id);
553: } else
1.123 schwarze 554: print_otag(h, TAG_H2, "");
1.61 schwarze 555:
1.112 schwarze 556: return 1;
1.1 schwarze 557: }
558:
559: static int
560: mdoc_fl_pre(MDOC_ARGS)
561: {
1.123 schwarze 562: print_otag(h, TAG_B, "c", "flag");
1.6 schwarze 563:
564: /* `Cm' has no leading hyphen. */
565:
566: if (MDOC_Cm == n->tok)
1.112 schwarze 567: return 1;
1.6 schwarze 568:
569: print_text(h, "\\-");
570:
1.115 schwarze 571: if (!(n->child == NULL &&
1.81 schwarze 572: (n->next == NULL ||
1.102 schwarze 573: n->next->type == ROFFT_TEXT ||
1.119 schwarze 574: n->next->flags & NODE_LINE)))
1.11 schwarze 575: h->flags |= HTML_NOSPACE;
1.6 schwarze 576:
1.112 schwarze 577: return 1;
1.1 schwarze 578: }
579:
580: static int
581: mdoc_nd_pre(MDOC_ARGS)
582: {
1.102 schwarze 583: if (n->type != ROFFT_BODY)
1.112 schwarze 584: return 1;
1.1 schwarze 585:
586: /* XXX: this tag in theory can contain block elements. */
587:
588: print_text(h, "\\(em");
1.123 schwarze 589: print_otag(h, TAG_SPAN, "c", "desc");
1.112 schwarze 590: return 1;
1.1 schwarze 591: }
592:
593: static int
594: mdoc_nm_pre(MDOC_ARGS)
595: {
1.57 schwarze 596: int len;
1.25 schwarze 597:
1.40 schwarze 598: switch (n->type) {
1.102 schwarze 599: case ROFFT_HEAD:
1.123 schwarze 600: print_otag(h, TAG_TD, "");
1.110 schwarze 601: /* FALLTHROUGH */
602: case ROFFT_ELEM:
1.123 schwarze 603: print_otag(h, TAG_B, "c", "name");
1.110 schwarze 604: if (n->child == NULL && meta->name != NULL)
1.67 schwarze 605: print_text(h, meta->name);
1.112 schwarze 606: return 1;
1.102 schwarze 607: case ROFFT_BODY:
1.123 schwarze 608: print_otag(h, TAG_TD, "");
1.112 schwarze 609: return 1;
1.40 schwarze 610: default:
611: break;
612: }
1.25 schwarze 613:
1.40 schwarze 614: synopsis_pre(h, n);
1.123 schwarze 615: print_otag(h, TAG_TABLE, "c", "synopsis");
1.25 schwarze 616:
1.109 schwarze 617: for (len = 0, n = n->head->child; n; n = n->next)
1.102 schwarze 618: if (n->type == ROFFT_TEXT)
1.57 schwarze 619: len += html_strlen(n->string);
1.25 schwarze 620:
1.110 schwarze 621: if (len == 0 && meta->name != NULL)
1.67 schwarze 622: len = html_strlen(meta->name);
1.1 schwarze 623:
1.123 schwarze 624: print_otag(h, TAG_COL, "shw", len);
625: print_otag(h, TAG_COL, "");
626: print_otag(h, TAG_TBODY, "");
627: print_otag(h, TAG_TR, "");
1.112 schwarze 628: return 1;
1.1 schwarze 629: }
630:
631: static int
632: mdoc_xr_pre(MDOC_ARGS)
633: {
1.9 schwarze 634: if (NULL == n->child)
1.112 schwarze 635: return 0;
1.1 schwarze 636:
1.124 schwarze 637: if (h->base_man)
638: print_otag(h, TAG_A, "chM", "link-man",
639: n->child->string, n->child->next == NULL ?
640: NULL : n->child->next->string);
641: else
1.123 schwarze 642: print_otag(h, TAG_A, "c", "link-man");
1.1 schwarze 643:
1.56 schwarze 644: n = n->child;
645: print_text(h, n->string);
1.1 schwarze 646:
1.56 schwarze 647: if (NULL == (n = n->next))
1.112 schwarze 648: return 0;
1.1 schwarze 649:
650: h->flags |= HTML_NOSPACE;
651: print_text(h, "(");
652: h->flags |= HTML_NOSPACE;
1.56 schwarze 653: print_text(h, n->string);
1.1 schwarze 654: h->flags |= HTML_NOSPACE;
655: print_text(h, ")");
1.112 schwarze 656: return 0;
1.1 schwarze 657: }
658:
659: static int
660: mdoc_ns_pre(MDOC_ARGS)
661: {
662:
1.119 schwarze 663: if ( ! (NODE_LINE & n->flags))
1.51 schwarze 664: h->flags |= HTML_NOSPACE;
1.112 schwarze 665: return 1;
1.1 schwarze 666: }
667:
668: static int
669: mdoc_ar_pre(MDOC_ARGS)
670: {
1.123 schwarze 671: print_otag(h, TAG_I, "c", "arg");
1.112 schwarze 672: return 1;
1.1 schwarze 673: }
674:
675: static int
676: mdoc_xx_pre(MDOC_ARGS)
677: {
1.123 schwarze 678: print_otag(h, TAG_SPAN, "c", "unix");
1.120 schwarze 679: return 1;
1.1 schwarze 680: }
681:
682: static int
1.40 schwarze 683: mdoc_it_pre(MDOC_ARGS)
1.1 schwarze 684: {
1.40 schwarze 685: enum mdoc_list type;
1.103 schwarze 686: const struct roff_node *bl;
1.1 schwarze 687:
1.40 schwarze 688: bl = n->parent;
689: while (bl && MDOC_Bl != bl->tok)
690: bl = bl->parent;
1.44 schwarze 691: type = bl->norm->Bl.type;
1.1 schwarze 692:
1.102 schwarze 693: if (n->type == ROFFT_HEAD) {
1.40 schwarze 694: switch (type) {
1.71 schwarze 695: case LIST_bullet:
696: case LIST_dash:
697: case LIST_item:
698: case LIST_hyphen:
699: case LIST_enum:
1.112 schwarze 700: return 0;
1.71 schwarze 701: case LIST_diag:
702: case LIST_hang:
703: case LIST_inset:
704: case LIST_ohang:
705: case LIST_tag:
1.123 schwarze 706: print_otag(h, TAG_DT, "csvt", lists[type],
707: !bl->norm->Bl.comp);
1.42 schwarze 708: if (LIST_diag != type)
709: break;
1.123 schwarze 710: print_otag(h, TAG_B, "c", "diag");
1.40 schwarze 711: break;
1.71 schwarze 712: case LIST_column:
1.40 schwarze 713: break;
714: default:
715: break;
716: }
1.102 schwarze 717: } else if (n->type == ROFFT_BODY) {
1.40 schwarze 718: switch (type) {
1.71 schwarze 719: case LIST_bullet:
720: case LIST_hyphen:
721: case LIST_dash:
722: case LIST_enum:
723: case LIST_item:
1.123 schwarze 724: print_otag(h, TAG_LI, "csvt", lists[type],
725: !bl->norm->Bl.comp);
1.40 schwarze 726: break;
1.71 schwarze 727: case LIST_diag:
728: case LIST_hang:
729: case LIST_inset:
730: case LIST_ohang:
731: case LIST_tag:
1.44 schwarze 732: if (NULL == bl->norm->Bl.width) {
1.123 schwarze 733: print_otag(h, TAG_DD, "c", lists[type]);
1.40 schwarze 734: break;
735: }
1.123 schwarze 736: print_otag(h, TAG_DD, "cswl", lists[type],
737: bl->norm->Bl.width);
1.40 schwarze 738: break;
1.71 schwarze 739: case LIST_column:
1.123 schwarze 740: print_otag(h, TAG_TD, "csvt", lists[type],
741: !bl->norm->Bl.comp);
1.40 schwarze 742: break;
743: default:
744: break;
745: }
746: } else {
747: switch (type) {
1.71 schwarze 748: case LIST_column:
1.123 schwarze 749: print_otag(h, TAG_TR, "c", lists[type]);
1.40 schwarze 750: break;
751: default:
1.1 schwarze 752: break;
1.40 schwarze 753: }
1.1 schwarze 754: }
755:
1.112 schwarze 756: return 1;
1.1 schwarze 757: }
758:
759: static int
1.40 schwarze 760: mdoc_bl_pre(MDOC_ARGS)
1.1 schwarze 761: {
1.46 schwarze 762: int i;
1.42 schwarze 763: char buf[BUFSIZ];
1.123 schwarze 764: enum htmltag elemtype;
1.1 schwarze 765:
1.102 schwarze 766: if (n->type == ROFFT_BODY) {
1.44 schwarze 767: if (LIST_column == n->norm->Bl.type)
1.123 schwarze 768: print_otag(h, TAG_TBODY, "");
1.112 schwarze 769: return 1;
1.1 schwarze 770: }
771:
1.102 schwarze 772: if (n->type == ROFFT_HEAD) {
1.44 schwarze 773: if (LIST_column != n->norm->Bl.type)
1.112 schwarze 774: return 0;
1.1 schwarze 775:
1.40 schwarze 776: /*
777: * For each column, print out the <COL> tag with our
778: * suggested width. The last column gets min-width, as
779: * in terminal mode it auto-sizes to the width of the
780: * screen and we want to preserve that behaviour.
781: */
1.1 schwarze 782:
1.123 schwarze 783: for (i = 0; i < (int)n->norm->Bl.ncols - 1; i++)
784: print_otag(h, TAG_COL, "sww", n->norm->Bl.cols[i]);
785: print_otag(h, TAG_COL, "swW", n->norm->Bl.cols[i]);
1.1 schwarze 786:
1.112 schwarze 787: return 0;
1.1 schwarze 788: }
789:
1.44 schwarze 790: assert(lists[n->norm->Bl.type]);
1.73 schwarze 791: (void)strlcpy(buf, "list ", BUFSIZ);
792: (void)strlcat(buf, lists[n->norm->Bl.type], BUFSIZ);
1.1 schwarze 793:
1.44 schwarze 794: switch (n->norm->Bl.type) {
1.71 schwarze 795: case LIST_bullet:
796: case LIST_dash:
797: case LIST_hyphen:
798: case LIST_item:
1.123 schwarze 799: elemtype = TAG_UL;
1.1 schwarze 800: break;
1.71 schwarze 801: case LIST_enum:
1.123 schwarze 802: elemtype = TAG_OL;
1.1 schwarze 803: break;
1.71 schwarze 804: case LIST_diag:
805: case LIST_hang:
806: case LIST_inset:
807: case LIST_ohang:
808: case LIST_tag:
1.123 schwarze 809: elemtype = TAG_DL;
1.40 schwarze 810: break;
1.71 schwarze 811: case LIST_column:
1.123 schwarze 812: elemtype = TAG_TABLE;
1.1 schwarze 813: break;
814: default:
1.40 schwarze 815: abort();
1.1 schwarze 816: }
817:
1.123 schwarze 818: if (n->norm->Bl.offs)
819: print_otag(h, elemtype, "csvtvbwl", buf, 0, 0,
820: n->norm->Bl.offs);
821: else
822: print_otag(h, elemtype, "csvtvb", buf, 0, 0);
823:
1.112 schwarze 824: return 1;
1.1 schwarze 825: }
826:
827: static int
828: mdoc_ex_pre(MDOC_ARGS)
829: {
1.40 schwarze 830: if (n->prev)
1.123 schwarze 831: print_otag(h, TAG_BR, "");
1.122 schwarze 832: return 1;
1.1 schwarze 833: }
834:
835: static int
836: mdoc_em_pre(MDOC_ARGS)
837: {
1.123 schwarze 838: print_otag(h, TAG_SPAN, "c", "emph");
1.112 schwarze 839: return 1;
1.1 schwarze 840: }
841:
842: static int
843: mdoc_d1_pre(MDOC_ARGS)
844: {
1.102 schwarze 845: if (n->type != ROFFT_BLOCK)
1.112 schwarze 846: return 1;
1.1 schwarze 847:
1.123 schwarze 848: print_otag(h, TAG_BLOCKQUOTE, "svtvb", 0, 0);
1.40 schwarze 849:
850: /* BLOCKQUOTE needs a block body. */
1.1 schwarze 851:
1.123 schwarze 852: print_otag(h, TAG_DIV, "c", "display");
1.43 schwarze 853:
1.123 schwarze 854: if (MDOC_Dl == n->tok)
855: print_otag(h, TAG_CODE, "c", "lit");
1.40 schwarze 856:
1.112 schwarze 857: return 1;
1.1 schwarze 858: }
859:
860: static int
861: mdoc_sx_pre(MDOC_ARGS)
862: {
1.124 schwarze 863: char *id;
1.61 schwarze 864:
1.124 schwarze 865: print_otag(h, TAG_I, "c", "link-sec");
866: if ((id = make_id(n)) != NULL) {
867: print_otag(h, TAG_A, "chR", "link-sec", id);
868: free(id);
869: } else
870: print_otag(h, TAG_A, "c", "link-sec");
1.1 schwarze 871:
1.112 schwarze 872: return 1;
1.1 schwarze 873: }
874:
875: static int
876: mdoc_bd_pre(MDOC_ARGS)
877: {
1.123 schwarze 878: int comp, offs, sv;
1.103 schwarze 879: struct roff_node *nn;
1.1 schwarze 880:
1.102 schwarze 881: if (n->type == ROFFT_HEAD)
1.112 schwarze 882: return 0;
1.1 schwarze 883:
1.102 schwarze 884: if (n->type == ROFFT_BLOCK) {
1.44 schwarze 885: comp = n->norm->Bd.comp;
1.1 schwarze 886: for (nn = n; nn && ! comp; nn = nn->parent) {
1.102 schwarze 887: if (nn->type != ROFFT_BLOCK)
1.1 schwarze 888: continue;
889: if (MDOC_Ss == nn->tok || MDOC_Sh == nn->tok)
890: comp = 1;
891: if (nn->prev)
892: break;
893: }
1.40 schwarze 894: if ( ! comp)
1.83 schwarze 895: print_paragraph(h);
1.112 schwarze 896: return 1;
1.1 schwarze 897: }
898:
1.84 schwarze 899: /* Handle the -offset argument. */
900:
901: if (n->norm->Bd.offs == NULL ||
902: ! strcmp(n->norm->Bd.offs, "left"))
1.123 schwarze 903: offs = 0;
1.84 schwarze 904: else if ( ! strcmp(n->norm->Bd.offs, "indent"))
1.123 schwarze 905: offs = INDENT;
1.84 schwarze 906: else if ( ! strcmp(n->norm->Bd.offs, "indent-two"))
1.123 schwarze 907: offs = INDENT * 2;
1.84 schwarze 908: else
1.123 schwarze 909: offs = -1;
1.71 schwarze 910:
1.123 schwarze 911: if (offs == -1)
912: print_otag(h, TAG_DIV, "cswl", "display", n->norm->Bd.offs);
913: else
914: print_otag(h, TAG_DIV, "cshl", "display", offs);
1.116 schwarze 915:
916: if (n->norm->Bd.type != DISP_unfilled &&
917: n->norm->Bd.type != DISP_literal)
1.112 schwarze 918: return 1;
1.1 schwarze 919:
1.123 schwarze 920: print_otag(h, TAG_PRE, "c", "lit");
1.1 schwarze 921:
1.50 schwarze 922: /* This can be recursive: save & set our literal state. */
923:
924: sv = h->flags & HTML_LITERAL;
925: h->flags |= HTML_LITERAL;
926:
1.1 schwarze 927: for (nn = n->child; nn; nn = nn->next) {
1.67 schwarze 928: print_mdoc_node(meta, nn, h);
1.33 schwarze 929: /*
930: * If the printed node flushes its own line, then we
931: * needn't do it here as well. This is hacky, but the
932: * notion of selective eoln whitespace is pretty dumb
933: * anyway, so don't sweat it.
934: */
935: switch (nn->tok) {
1.71 schwarze 936: case MDOC_Sm:
937: case MDOC_br:
938: case MDOC_sp:
939: case MDOC_Bl:
940: case MDOC_D1:
941: case MDOC_Dl:
942: case MDOC_Lp:
943: case MDOC_Pp:
1.33 schwarze 944: continue;
945: default:
946: break;
947: }
1.91 schwarze 948: if (h->flags & HTML_NONEWLINE ||
1.119 schwarze 949: (nn->next && ! (nn->next->flags & NODE_LINE)))
1.28 schwarze 950: continue;
1.40 schwarze 951: else if (nn->next)
952: print_text(h, "\n");
953:
1.28 schwarze 954: h->flags |= HTML_NOSPACE;
1.1 schwarze 955: }
1.50 schwarze 956:
957: if (0 == sv)
958: h->flags &= ~HTML_LITERAL;
1.1 schwarze 959:
1.112 schwarze 960: return 0;
1.1 schwarze 961: }
962:
963: static int
964: mdoc_pa_pre(MDOC_ARGS)
965: {
1.123 schwarze 966: print_otag(h, TAG_I, "c", "file");
1.112 schwarze 967: return 1;
1.1 schwarze 968: }
969:
970: static int
971: mdoc_ad_pre(MDOC_ARGS)
972: {
1.123 schwarze 973: print_otag(h, TAG_I, "c", "addr");
1.112 schwarze 974: return 1;
1.1 schwarze 975: }
976:
977: static int
978: mdoc_an_pre(MDOC_ARGS)
979: {
1.82 schwarze 980: if (n->norm->An.auth == AUTH_split) {
981: h->flags &= ~HTML_NOSPLIT;
982: h->flags |= HTML_SPLIT;
1.112 schwarze 983: return 0;
1.82 schwarze 984: }
985: if (n->norm->An.auth == AUTH_nosplit) {
986: h->flags &= ~HTML_SPLIT;
987: h->flags |= HTML_NOSPLIT;
1.112 schwarze 988: return 0;
1.82 schwarze 989: }
990:
991: if (h->flags & HTML_SPLIT)
1.123 schwarze 992: print_otag(h, TAG_BR, "");
1.82 schwarze 993:
994: if (n->sec == SEC_AUTHORS && ! (h->flags & HTML_NOSPLIT))
995: h->flags |= HTML_SPLIT;
1.1 schwarze 996:
1.123 schwarze 997: print_otag(h, TAG_SPAN, "c", "author");
1.112 schwarze 998: return 1;
1.1 schwarze 999: }
1000:
1001: static int
1002: mdoc_cd_pre(MDOC_ARGS)
1003: {
1.21 schwarze 1004: synopsis_pre(h, n);
1.123 schwarze 1005: print_otag(h, TAG_B, "c", "config");
1.112 schwarze 1006: return 1;
1.1 schwarze 1007: }
1008:
1009: static int
1010: mdoc_dv_pre(MDOC_ARGS)
1011: {
1.123 schwarze 1012: print_otag(h, TAG_SPAN, "c", "define");
1.112 schwarze 1013: return 1;
1.1 schwarze 1014: }
1015:
1016: static int
1017: mdoc_ev_pre(MDOC_ARGS)
1018: {
1.123 schwarze 1019: print_otag(h, TAG_SPAN, "c", "env");
1.112 schwarze 1020: return 1;
1.1 schwarze 1021: }
1022:
1023: static int
1024: mdoc_er_pre(MDOC_ARGS)
1025: {
1.123 schwarze 1026: print_otag(h, TAG_SPAN, "c", "errno");
1.112 schwarze 1027: return 1;
1.1 schwarze 1028: }
1029:
1030: static int
1031: mdoc_fa_pre(MDOC_ARGS)
1032: {
1.103 schwarze 1033: const struct roff_node *nn;
1.1 schwarze 1034: struct tag *t;
1035:
1036: if (n->parent->tok != MDOC_Fo) {
1.123 schwarze 1037: print_otag(h, TAG_I, "c", "farg");
1.112 schwarze 1038: return 1;
1.1 schwarze 1039: }
1040:
1041: for (nn = n->child; nn; nn = nn->next) {
1.123 schwarze 1042: t = print_otag(h, TAG_I, "c", "farg");
1.1 schwarze 1043: print_text(h, nn->string);
1044: print_tagq(h, t);
1.56 schwarze 1045: if (nn->next) {
1046: h->flags |= HTML_NOSPACE;
1.1 schwarze 1047: print_text(h, ",");
1.56 schwarze 1048: }
1.1 schwarze 1049: }
1050:
1.56 schwarze 1051: if (n->child && n->next && n->next->tok == MDOC_Fa) {
1052: h->flags |= HTML_NOSPACE;
1.1 schwarze 1053: print_text(h, ",");
1.56 schwarze 1054: }
1.1 schwarze 1055:
1.112 schwarze 1056: return 0;
1.1 schwarze 1057: }
1058:
1059: static int
1060: mdoc_fd_pre(MDOC_ARGS)
1061: {
1.56 schwarze 1062: struct tag *t;
1.124 schwarze 1063: char *buf, *cp;
1.1 schwarze 1064:
1.21 schwarze 1065: synopsis_pre(h, n);
1066:
1.56 schwarze 1067: if (NULL == (n = n->child))
1.112 schwarze 1068: return 0;
1.56 schwarze 1069:
1.102 schwarze 1070: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1071:
1072: if (strcmp(n->string, "#include")) {
1.123 schwarze 1073: print_otag(h, TAG_B, "c", "macro");
1.112 schwarze 1074: return 1;
1.56 schwarze 1075: }
1076:
1.123 schwarze 1077: print_otag(h, TAG_B, "c", "includes");
1.56 schwarze 1078: print_text(h, n->string);
1079:
1080: if (NULL != (n = n->next)) {
1.102 schwarze 1081: assert(n->type == ROFFT_TEXT);
1.73 schwarze 1082:
1.56 schwarze 1083: if (h->base_includes) {
1.124 schwarze 1084: cp = n->string;
1085: if (*cp == '<' || *cp == '"')
1086: cp++;
1087: buf = mandoc_strdup(cp);
1088: cp = strchr(buf, '\0') - 1;
1089: if (cp >= buf && (*cp == '>' || *cp == '"'))
1090: *cp = '\0';
1091: t = print_otag(h, TAG_A, "chI", "link-includes", buf);
1092: free(buf);
1.123 schwarze 1093: } else
1094: t = print_otag(h, TAG_A, "c", "link-includes");
1.56 schwarze 1095:
1096: print_text(h, n->string);
1097: print_tagq(h, t);
1098:
1099: n = n->next;
1100: }
1101:
1102: for ( ; n; n = n->next) {
1.102 schwarze 1103: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1104: print_text(h, n->string);
1105: }
1106:
1.112 schwarze 1107: return 0;
1.1 schwarze 1108: }
1109:
1110: static int
1111: mdoc_vt_pre(MDOC_ARGS)
1112: {
1.102 schwarze 1113: if (n->type == ROFFT_BLOCK) {
1.21 schwarze 1114: synopsis_pre(h, n);
1.112 schwarze 1115: return 1;
1.102 schwarze 1116: } else if (n->type == ROFFT_ELEM) {
1.21 schwarze 1117: synopsis_pre(h, n);
1.102 schwarze 1118: } else if (n->type == ROFFT_HEAD)
1.112 schwarze 1119: return 0;
1.1 schwarze 1120:
1.123 schwarze 1121: print_otag(h, TAG_SPAN, "c", "type");
1.112 schwarze 1122: return 1;
1.1 schwarze 1123: }
1124:
1125: static int
1126: mdoc_ft_pre(MDOC_ARGS)
1127: {
1.21 schwarze 1128: synopsis_pre(h, n);
1.123 schwarze 1129: print_otag(h, TAG_I, "c", "ftype");
1.112 schwarze 1130: return 1;
1.1 schwarze 1131: }
1132:
1133: static int
1134: mdoc_fn_pre(MDOC_ARGS)
1135: {
1.56 schwarze 1136: struct tag *t;
1137: char nbuf[BUFSIZ];
1138: const char *sp, *ep;
1.123 schwarze 1139: int sz, pretty;
1.1 schwarze 1140:
1.119 schwarze 1141: pretty = NODE_SYNPRETTY & n->flags;
1.21 schwarze 1142: synopsis_pre(h, n);
1.1 schwarze 1143:
1144: /* Split apart into type and name. */
1145: assert(n->child->string);
1146: sp = n->child->string;
1147:
1148: ep = strchr(sp, ' ');
1149: if (NULL != ep) {
1.123 schwarze 1150: t = print_otag(h, TAG_I, "c", "ftype");
1.71 schwarze 1151:
1.1 schwarze 1152: while (ep) {
1153: sz = MIN((int)(ep - sp), BUFSIZ - 1);
1154: (void)memcpy(nbuf, sp, (size_t)sz);
1155: nbuf[sz] = '\0';
1156: print_text(h, nbuf);
1157: sp = ++ep;
1158: ep = strchr(sp, ' ');
1159: }
1160: print_tagq(h, t);
1161: }
1162:
1.123 schwarze 1163: t = print_otag(h, TAG_B, "c", "fname");
1.1 schwarze 1164:
1.73 schwarze 1165: if (sp)
1166: print_text(h, sp);
1.1 schwarze 1167:
1168: print_tagq(h, t);
1169:
1170: h->flags |= HTML_NOSPACE;
1171: print_text(h, "(");
1.56 schwarze 1172: h->flags |= HTML_NOSPACE;
1.1 schwarze 1173:
1.56 schwarze 1174: for (n = n->child->next; n; n = n->next) {
1.119 schwarze 1175: if (NODE_SYNPRETTY & n->flags)
1.123 schwarze 1176: t = print_otag(h, TAG_I, "css?", "farg",
1177: "white-space", "nowrap");
1178: else
1179: t = print_otag(h, TAG_I, "c", "farg");
1.56 schwarze 1180: print_text(h, n->string);
1.1 schwarze 1181: print_tagq(h, t);
1.56 schwarze 1182: if (n->next) {
1183: h->flags |= HTML_NOSPACE;
1.1 schwarze 1184: print_text(h, ",");
1.56 schwarze 1185: }
1.1 schwarze 1186: }
1187:
1.56 schwarze 1188: h->flags |= HTML_NOSPACE;
1.1 schwarze 1189: print_text(h, ")");
1.56 schwarze 1190:
1191: if (pretty) {
1192: h->flags |= HTML_NOSPACE;
1.1 schwarze 1193: print_text(h, ";");
1.56 schwarze 1194: }
1.1 schwarze 1195:
1.112 schwarze 1196: return 0;
1.1 schwarze 1197: }
1198:
1199: static int
1.26 schwarze 1200: mdoc_sm_pre(MDOC_ARGS)
1201: {
1202:
1.75 schwarze 1203: if (NULL == n->child)
1204: h->flags ^= HTML_NONOSPACE;
1205: else if (0 == strcmp("on", n->child->string))
1.26 schwarze 1206: h->flags &= ~HTML_NONOSPACE;
1.75 schwarze 1207: else
1.26 schwarze 1208: h->flags |= HTML_NONOSPACE;
1.75 schwarze 1209:
1210: if ( ! (HTML_NONOSPACE & h->flags))
1211: h->flags &= ~HTML_NOSPACE;
1.26 schwarze 1212:
1.112 schwarze 1213: return 0;
1.26 schwarze 1214: }
1215:
1.40 schwarze 1216: static int
1.74 schwarze 1217: mdoc_skip_pre(MDOC_ARGS)
1.70 schwarze 1218: {
1219:
1.112 schwarze 1220: return 0;
1.70 schwarze 1221: }
1222:
1223: static int
1.40 schwarze 1224: mdoc_pp_pre(MDOC_ARGS)
1225: {
1226:
1.83 schwarze 1227: print_paragraph(h);
1.112 schwarze 1228: return 0;
1.40 schwarze 1229: }
1.26 schwarze 1230:
1231: static int
1.1 schwarze 1232: mdoc_sp_pre(MDOC_ARGS)
1233: {
1.40 schwarze 1234: struct roffsu su;
1.1 schwarze 1235:
1.40 schwarze 1236: SCALE_VS_INIT(&su, 1);
1237:
1238: if (MDOC_sp == n->tok) {
1.93 schwarze 1239: if (NULL != (n = n->child)) {
1.59 schwarze 1240: if ( ! a2roffsu(n->string, &su, SCALE_VS))
1.92 schwarze 1241: su.scale = 1.0;
1.93 schwarze 1242: else if (su.scale < 0.0)
1243: su.scale = 0.0;
1244: }
1.40 schwarze 1245: } else
1.77 schwarze 1246: su.scale = 0.0;
1.1 schwarze 1247:
1.123 schwarze 1248: print_otag(h, TAG_DIV, "suh", &su);
1.40 schwarze 1249:
1.3 schwarze 1250: /* So the div isn't empty: */
1251: print_text(h, "\\~");
1252:
1.112 schwarze 1253: return 0;
1.1 schwarze 1254:
1255: }
1256:
1257: static int
1258: mdoc_lk_pre(MDOC_ARGS)
1259: {
1.56 schwarze 1260: if (NULL == (n = n->child))
1.112 schwarze 1261: return 0;
1.1 schwarze 1262:
1.102 schwarze 1263: assert(n->type == ROFFT_TEXT);
1.1 schwarze 1264:
1.123 schwarze 1265: print_otag(h, TAG_A, "ch", "link-ext", n->string);
1.1 schwarze 1266:
1.58 schwarze 1267: if (NULL == n->next)
1268: print_text(h, n->string);
1269:
1270: for (n = n->next; n; n = n->next)
1.56 schwarze 1271: print_text(h, n->string);
1.1 schwarze 1272:
1.112 schwarze 1273: return 0;
1.1 schwarze 1274: }
1275:
1276: static int
1277: mdoc_mt_pre(MDOC_ARGS)
1278: {
1.56 schwarze 1279: struct tag *t;
1.124 schwarze 1280: char *cp;
1.1 schwarze 1281:
1.56 schwarze 1282: for (n = n->child; n; n = n->next) {
1.102 schwarze 1283: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1284:
1.124 schwarze 1285: mandoc_asprintf(&cp, "mailto:%s", n->string);
1286: t = print_otag(h, TAG_A, "ch", "link-mail", cp);
1.56 schwarze 1287: print_text(h, n->string);
1.1 schwarze 1288: print_tagq(h, t);
1.124 schwarze 1289: free(cp);
1.1 schwarze 1290: }
1.71 schwarze 1291:
1.112 schwarze 1292: return 0;
1.1 schwarze 1293: }
1294:
1295: static int
1296: mdoc_fo_pre(MDOC_ARGS)
1297: {
1.20 schwarze 1298: struct tag *t;
1.1 schwarze 1299:
1.102 schwarze 1300: if (n->type == ROFFT_BODY) {
1.1 schwarze 1301: h->flags |= HTML_NOSPACE;
1302: print_text(h, "(");
1303: h->flags |= HTML_NOSPACE;
1.112 schwarze 1304: return 1;
1.102 schwarze 1305: } else if (n->type == ROFFT_BLOCK) {
1.21 schwarze 1306: synopsis_pre(h, n);
1.112 schwarze 1307: return 1;
1.11 schwarze 1308: }
1.1 schwarze 1309:
1.108 schwarze 1310: if (n->child == NULL)
1.112 schwarze 1311: return 0;
1.20 schwarze 1312:
1313: assert(n->child->string);
1.123 schwarze 1314: t = print_otag(h, TAG_B, "c", "fname");
1.20 schwarze 1315: print_text(h, n->child->string);
1316: print_tagq(h, t);
1.112 schwarze 1317: return 0;
1.1 schwarze 1318: }
1319:
1320: static void
1321: mdoc_fo_post(MDOC_ARGS)
1322: {
1.21 schwarze 1323:
1.102 schwarze 1324: if (n->type != ROFFT_BODY)
1.1 schwarze 1325: return;
1.56 schwarze 1326: h->flags |= HTML_NOSPACE;
1.1 schwarze 1327: print_text(h, ")");
1.56 schwarze 1328: h->flags |= HTML_NOSPACE;
1.1 schwarze 1329: print_text(h, ";");
1330: }
1331:
1332: static int
1333: mdoc_in_pre(MDOC_ARGS)
1334: {
1.56 schwarze 1335: struct tag *t;
1.1 schwarze 1336:
1.21 schwarze 1337: synopsis_pre(h, n);
1.123 schwarze 1338: print_otag(h, TAG_B, "c", "includes");
1.1 schwarze 1339:
1.56 schwarze 1340: /*
1341: * The first argument of the `In' gets special treatment as
1342: * being a linked value. Subsequent values are printed
1343: * afterward. groff does similarly. This also handles the case
1344: * of no children.
1345: */
1346:
1.119 schwarze 1347: if (NODE_SYNPRETTY & n->flags && NODE_LINE & n->flags)
1.1 schwarze 1348: print_text(h, "#include");
1349:
1350: print_text(h, "<");
1351: h->flags |= HTML_NOSPACE;
1352:
1.56 schwarze 1353: if (NULL != (n = n->child)) {
1.102 schwarze 1354: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1355:
1.124 schwarze 1356: if (h->base_includes)
1357: t = print_otag(h, TAG_A, "chI", "link-includes",
1358: n->string);
1359: else
1.123 schwarze 1360: t = print_otag(h, TAG_A, "c", "link-includes");
1.56 schwarze 1361: print_text(h, n->string);
1.1 schwarze 1362: print_tagq(h, t);
1.56 schwarze 1363:
1364: n = n->next;
1.1 schwarze 1365: }
1366:
1367: h->flags |= HTML_NOSPACE;
1368: print_text(h, ">");
1.20 schwarze 1369:
1.56 schwarze 1370: for ( ; n; n = n->next) {
1.102 schwarze 1371: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1372: print_text(h, n->string);
1373: }
1374:
1.112 schwarze 1375: return 0;
1.1 schwarze 1376: }
1377:
1378: static int
1379: mdoc_ic_pre(MDOC_ARGS)
1380: {
1.123 schwarze 1381: print_otag(h, TAG_B, "c", "cmd");
1.112 schwarze 1382: return 1;
1.1 schwarze 1383: }
1384:
1385: static int
1386: mdoc_va_pre(MDOC_ARGS)
1387: {
1.123 schwarze 1388: print_otag(h, TAG_B, "c", "var");
1.112 schwarze 1389: return 1;
1.1 schwarze 1390: }
1391:
1392: static int
1393: mdoc_ap_pre(MDOC_ARGS)
1394: {
1.71 schwarze 1395:
1.1 schwarze 1396: h->flags |= HTML_NOSPACE;
1397: print_text(h, "\\(aq");
1398: h->flags |= HTML_NOSPACE;
1.112 schwarze 1399: return 1;
1.1 schwarze 1400: }
1401:
1402: static int
1403: mdoc_bf_pre(MDOC_ARGS)
1404: {
1.123 schwarze 1405: const char *cattr;
1.1 schwarze 1406:
1.102 schwarze 1407: if (n->type == ROFFT_HEAD)
1.112 schwarze 1408: return 0;
1.102 schwarze 1409: else if (n->type != ROFFT_BODY)
1.112 schwarze 1410: return 1;
1.1 schwarze 1411:
1.80 schwarze 1412: if (FONT_Em == n->norm->Bf.font)
1.123 schwarze 1413: cattr = "emph";
1.80 schwarze 1414: else if (FONT_Sy == n->norm->Bf.font)
1.123 schwarze 1415: cattr = "symb";
1.71 schwarze 1416: else if (FONT_Li == n->norm->Bf.font)
1.123 schwarze 1417: cattr = "lit";
1.25 schwarze 1418: else
1.123 schwarze 1419: cattr = "none";
1.1 schwarze 1420:
1.71 schwarze 1421: /*
1.25 schwarze 1422: * We want this to be inline-formatted, but needs to be div to
1.71 schwarze 1423: * accept block children.
1.25 schwarze 1424: */
1.123 schwarze 1425:
1426: print_otag(h, TAG_DIV, "css?hl", cattr, "display", "inline", 1);
1.112 schwarze 1427: return 1;
1.1 schwarze 1428: }
1429:
1430: static int
1431: mdoc_ms_pre(MDOC_ARGS)
1432: {
1.123 schwarze 1433: print_otag(h, TAG_SPAN, "c", "symb");
1.112 schwarze 1434: return 1;
1.1 schwarze 1435: }
1436:
1437: static int
1.34 schwarze 1438: mdoc_igndelim_pre(MDOC_ARGS)
1.1 schwarze 1439: {
1440:
1441: h->flags |= HTML_IGNDELIM;
1.112 schwarze 1442: return 1;
1.1 schwarze 1443: }
1444:
1445: static void
1446: mdoc_pf_post(MDOC_ARGS)
1447: {
1448:
1.119 schwarze 1449: if ( ! (n->next == NULL || n->next->flags & NODE_LINE))
1.89 schwarze 1450: h->flags |= HTML_NOSPACE;
1.1 schwarze 1451: }
1452:
1453: static int
1454: mdoc_rs_pre(MDOC_ARGS)
1455: {
1.102 schwarze 1456: if (n->type != ROFFT_BLOCK)
1.112 schwarze 1457: return 1;
1.1 schwarze 1458:
1.40 schwarze 1459: if (n->prev && SEC_SEE_ALSO == n->sec)
1.83 schwarze 1460: print_paragraph(h);
1.1 schwarze 1461:
1.123 schwarze 1462: print_otag(h, TAG_SPAN, "c", "ref");
1.112 schwarze 1463: return 1;
1.85 schwarze 1464: }
1465:
1466: static int
1467: mdoc_no_pre(MDOC_ARGS)
1468: {
1.123 schwarze 1469: print_otag(h, TAG_SPAN, "c", "none");
1.112 schwarze 1470: return 1;
1.1 schwarze 1471: }
1472:
1473: static int
1474: mdoc_li_pre(MDOC_ARGS)
1475: {
1.123 schwarze 1476: print_otag(h, TAG_CODE, "c", "lit");
1.112 schwarze 1477: return 1;
1.1 schwarze 1478: }
1479:
1480: static int
1481: mdoc_sy_pre(MDOC_ARGS)
1482: {
1.123 schwarze 1483: print_otag(h, TAG_SPAN, "c", "symb");
1.112 schwarze 1484: return 1;
1.1 schwarze 1485: }
1486:
1487: static int
1488: mdoc_lb_pre(MDOC_ARGS)
1489: {
1.119 schwarze 1490: if (SEC_LIBRARY == n->sec && NODE_LINE & n->flags && n->prev)
1.123 schwarze 1491: print_otag(h, TAG_BR, "");
1.40 schwarze 1492:
1.123 schwarze 1493: print_otag(h, TAG_SPAN, "c", "lib");
1.112 schwarze 1494: return 1;
1.1 schwarze 1495: }
1496:
1497: static int
1498: mdoc__x_pre(MDOC_ARGS)
1499: {
1.123 schwarze 1500: const char *cattr;
1501: enum htmltag t;
1.42 schwarze 1502:
1503: t = TAG_SPAN;
1.1 schwarze 1504:
1505: switch (n->tok) {
1.71 schwarze 1506: case MDOC__A:
1.123 schwarze 1507: cattr = "ref-auth";
1.30 schwarze 1508: if (n->prev && MDOC__A == n->prev->tok)
1509: if (NULL == n->next || MDOC__A != n->next->tok)
1510: print_text(h, "and");
1.1 schwarze 1511: break;
1.71 schwarze 1512: case MDOC__B:
1.123 schwarze 1513: cattr = "ref-book";
1.42 schwarze 1514: t = TAG_I;
1.1 schwarze 1515: break;
1.71 schwarze 1516: case MDOC__C:
1.123 schwarze 1517: cattr = "ref-city";
1.1 schwarze 1518: break;
1.71 schwarze 1519: case MDOC__D:
1.123 schwarze 1520: cattr = "ref-date";
1.1 schwarze 1521: break;
1.71 schwarze 1522: case MDOC__I:
1.123 schwarze 1523: cattr = "ref-issue";
1.42 schwarze 1524: t = TAG_I;
1.1 schwarze 1525: break;
1.71 schwarze 1526: case MDOC__J:
1.123 schwarze 1527: cattr = "ref-jrnl";
1.42 schwarze 1528: t = TAG_I;
1.1 schwarze 1529: break;
1.71 schwarze 1530: case MDOC__N:
1.123 schwarze 1531: cattr = "ref-num";
1.1 schwarze 1532: break;
1.71 schwarze 1533: case MDOC__O:
1.123 schwarze 1534: cattr = "ref-opt";
1.1 schwarze 1535: break;
1.71 schwarze 1536: case MDOC__P:
1.123 schwarze 1537: cattr = "ref-page";
1.1 schwarze 1538: break;
1.71 schwarze 1539: case MDOC__Q:
1.123 schwarze 1540: cattr = "ref-corp";
1.1 schwarze 1541: break;
1.71 schwarze 1542: case MDOC__R:
1.123 schwarze 1543: cattr = "ref-rep";
1.1 schwarze 1544: break;
1.71 schwarze 1545: case MDOC__T:
1.123 schwarze 1546: cattr = "ref-title";
1.1 schwarze 1547: break;
1.71 schwarze 1548: case MDOC__U:
1.123 schwarze 1549: cattr = "link-ref";
1.2 schwarze 1550: break;
1.71 schwarze 1551: case MDOC__V:
1.123 schwarze 1552: cattr = "ref-vol";
1.1 schwarze 1553: break;
1554: default:
1555: abort();
1556: }
1557:
1.2 schwarze 1558: if (MDOC__U != n->tok) {
1.123 schwarze 1559: print_otag(h, t, "c", cattr);
1.112 schwarze 1560: return 1;
1.2 schwarze 1561: }
1562:
1.123 schwarze 1563: print_otag(h, TAG_A, "ch", cattr, n->child->string);
1.30 schwarze 1564:
1.112 schwarze 1565: return 1;
1.1 schwarze 1566: }
1567:
1568: static void
1569: mdoc__x_post(MDOC_ARGS)
1570: {
1.30 schwarze 1571:
1572: if (MDOC__A == n->tok && n->next && MDOC__A == n->next->tok)
1573: if (NULL == n->next->next || MDOC__A != n->next->next->tok)
1574: if (NULL == n->prev || MDOC__A != n->prev->tok)
1575: return;
1.1 schwarze 1576:
1.12 schwarze 1577: /* TODO: %U */
1578:
1.31 schwarze 1579: if (NULL == n->parent || MDOC_Rs != n->parent->tok)
1580: return;
1581:
1.56 schwarze 1582: h->flags |= HTML_NOSPACE;
1.1 schwarze 1583: print_text(h, n->next ? "," : ".");
1.25 schwarze 1584: }
1585:
1586: static int
1587: mdoc_bk_pre(MDOC_ARGS)
1588: {
1589:
1590: switch (n->type) {
1.102 schwarze 1591: case ROFFT_BLOCK:
1.25 schwarze 1592: break;
1.102 schwarze 1593: case ROFFT_HEAD:
1.112 schwarze 1594: return 0;
1.102 schwarze 1595: case ROFFT_BODY:
1.115 schwarze 1596: if (n->parent->args != NULL || n->prev->child == NULL)
1.41 schwarze 1597: h->flags |= HTML_PREKEEP;
1.25 schwarze 1598: break;
1599: default:
1600: abort();
1601: }
1602:
1.112 schwarze 1603: return 1;
1.25 schwarze 1604: }
1605:
1606: static void
1607: mdoc_bk_post(MDOC_ARGS)
1608: {
1609:
1.102 schwarze 1610: if (n->type == ROFFT_BODY)
1.25 schwarze 1611: h->flags &= ~(HTML_KEEP | HTML_PREKEEP);
1.1 schwarze 1612: }
1.32 schwarze 1613:
1614: static int
1615: mdoc_quote_pre(MDOC_ARGS)
1616: {
1.102 schwarze 1617: if (n->type != ROFFT_BODY)
1.112 schwarze 1618: return 1;
1.32 schwarze 1619:
1620: switch (n->tok) {
1.71 schwarze 1621: case MDOC_Ao:
1622: case MDOC_Aq:
1.115 schwarze 1623: print_text(h, n->child != NULL && n->child->next == NULL &&
1.94 schwarze 1624: n->child->tok == MDOC_Mt ? "<" : "\\(la");
1.32 schwarze 1625: break;
1.71 schwarze 1626: case MDOC_Bro:
1627: case MDOC_Brq:
1.32 schwarze 1628: print_text(h, "\\(lC");
1629: break;
1.71 schwarze 1630: case MDOC_Bo:
1631: case MDOC_Bq:
1.32 schwarze 1632: print_text(h, "\\(lB");
1633: break;
1.71 schwarze 1634: case MDOC_Oo:
1635: case MDOC_Op:
1.32 schwarze 1636: print_text(h, "\\(lB");
1.36 schwarze 1637: h->flags |= HTML_NOSPACE;
1.123 schwarze 1638: print_otag(h, TAG_SPAN, "c", "opt");
1.32 schwarze 1639: break;
1.74 schwarze 1640: case MDOC_En:
1641: if (NULL == n->norm->Es ||
1642: NULL == n->norm->Es->child)
1.112 schwarze 1643: return 1;
1.74 schwarze 1644: print_text(h, n->norm->Es->child->string);
1645: break;
1.71 schwarze 1646: case MDOC_Do:
1647: case MDOC_Dq:
1648: case MDOC_Qo:
1649: case MDOC_Qq:
1.32 schwarze 1650: print_text(h, "\\(lq");
1651: break;
1.71 schwarze 1652: case MDOC_Po:
1653: case MDOC_Pq:
1.32 schwarze 1654: print_text(h, "(");
1655: break;
1.71 schwarze 1656: case MDOC_Ql:
1.61 schwarze 1657: print_text(h, "\\(oq");
1658: h->flags |= HTML_NOSPACE;
1.123 schwarze 1659: print_otag(h, TAG_CODE, "c", "lit");
1.61 schwarze 1660: break;
1.71 schwarze 1661: case MDOC_So:
1662: case MDOC_Sq:
1.32 schwarze 1663: print_text(h, "\\(oq");
1664: break;
1665: default:
1666: abort();
1667: }
1668:
1669: h->flags |= HTML_NOSPACE;
1.112 schwarze 1670: return 1;
1.32 schwarze 1671: }
1672:
1673: static void
1674: mdoc_quote_post(MDOC_ARGS)
1675: {
1676:
1.102 schwarze 1677: if (n->type != ROFFT_BODY && n->type != ROFFT_ELEM)
1.32 schwarze 1678: return;
1679:
1.96 schwarze 1680: h->flags |= HTML_NOSPACE;
1.32 schwarze 1681:
1682: switch (n->tok) {
1.71 schwarze 1683: case MDOC_Ao:
1684: case MDOC_Aq:
1.115 schwarze 1685: print_text(h, n->child != NULL && n->child->next == NULL &&
1.94 schwarze 1686: n->child->tok == MDOC_Mt ? ">" : "\\(ra");
1.32 schwarze 1687: break;
1.71 schwarze 1688: case MDOC_Bro:
1689: case MDOC_Brq:
1.32 schwarze 1690: print_text(h, "\\(rC");
1691: break;
1.71 schwarze 1692: case MDOC_Oo:
1693: case MDOC_Op:
1694: case MDOC_Bo:
1695: case MDOC_Bq:
1.32 schwarze 1696: print_text(h, "\\(rB");
1.74 schwarze 1697: break;
1698: case MDOC_En:
1.96 schwarze 1699: if (n->norm->Es == NULL ||
1700: n->norm->Es->child == NULL ||
1701: n->norm->Es->child->next == NULL)
1702: h->flags &= ~HTML_NOSPACE;
1703: else
1.74 schwarze 1704: print_text(h, n->norm->Es->child->next->string);
1.32 schwarze 1705: break;
1.71 schwarze 1706: case MDOC_Qo:
1707: case MDOC_Qq:
1708: case MDOC_Do:
1709: case MDOC_Dq:
1.32 schwarze 1710: print_text(h, "\\(rq");
1711: break;
1.71 schwarze 1712: case MDOC_Po:
1713: case MDOC_Pq:
1.32 schwarze 1714: print_text(h, ")");
1715: break;
1.71 schwarze 1716: case MDOC_Ql:
1717: case MDOC_So:
1718: case MDOC_Sq:
1.66 matthew 1719: print_text(h, "\\(cq");
1.32 schwarze 1720: break;
1721: default:
1722: abort();
1723: }
1.96 schwarze 1724: }
1725:
1726: static int
1727: mdoc_eo_pre(MDOC_ARGS)
1728: {
1729:
1.102 schwarze 1730: if (n->type != ROFFT_BODY)
1.112 schwarze 1731: return 1;
1.96 schwarze 1732:
1733: if (n->end == ENDBODY_NOT &&
1734: n->parent->head->child == NULL &&
1735: n->child != NULL &&
1736: n->child->end != ENDBODY_NOT)
1737: print_text(h, "\\&");
1738: else if (n->end != ENDBODY_NOT ? n->child != NULL :
1.99 schwarze 1739: n->parent->head->child != NULL && (n->child != NULL ||
1740: (n->parent->tail != NULL && n->parent->tail->child != NULL)))
1.96 schwarze 1741: h->flags |= HTML_NOSPACE;
1.112 schwarze 1742: return 1;
1.96 schwarze 1743: }
1744:
1745: static void
1746: mdoc_eo_post(MDOC_ARGS)
1747: {
1748: int body, tail;
1749:
1.102 schwarze 1750: if (n->type != ROFFT_BODY)
1.96 schwarze 1751: return;
1752:
1753: if (n->end != ENDBODY_NOT) {
1754: h->flags &= ~HTML_NOSPACE;
1755: return;
1756: }
1757:
1758: body = n->child != NULL || n->parent->head->child != NULL;
1759: tail = n->parent->tail != NULL && n->parent->tail->child != NULL;
1760:
1761: if (body && tail)
1762: h->flags |= HTML_NOSPACE;
1763: else if ( ! tail)
1764: h->flags &= ~HTML_NOSPACE;
1.32 schwarze 1765: }
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