Annotation of src/usr.bin/mandoc/mdoc_html.c, Revision 1.170
1.170 ! schwarze 1: /* $OpenBSD: mdoc_html.c,v 1.169 2017/07/15 17:57:46 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"
1.166 schwarze 28: #include "mandoc.h"
1.102 schwarze 29: #include "roff.h"
1.90 schwarze 30: #include "mdoc.h"
1.1 schwarze 31: #include "out.h"
32: #include "html.h"
33: #include "main.h"
34:
35: #define INDENT 5
36:
1.104 schwarze 37: #define MDOC_ARGS const struct roff_meta *meta, \
1.103 schwarze 38: struct roff_node *n, \
1.1 schwarze 39: struct html *h
40:
1.6 schwarze 41: #ifndef MIN
42: #define MIN(a,b) ((/*CONSTCOND*/(a)<(b))?(a):(b))
43: #endif
44:
1.1 schwarze 45: struct htmlmdoc {
46: int (*pre)(MDOC_ARGS);
47: void (*post)(MDOC_ARGS);
48: };
49:
1.150 schwarze 50: static char *cond_id(const struct roff_node *);
1.1 schwarze 51: static void print_mdoc_head(MDOC_ARGS);
52: static void print_mdoc_node(MDOC_ARGS);
53: static void print_mdoc_nodelist(MDOC_ARGS);
1.71 schwarze 54: static void synopsis_pre(struct html *,
1.103 schwarze 55: const struct roff_node *);
1.1 schwarze 56:
57: static void mdoc_root_post(MDOC_ARGS);
58: static int mdoc_root_pre(MDOC_ARGS);
59:
60: static void mdoc__x_post(MDOC_ARGS);
61: static int mdoc__x_pre(MDOC_ARGS);
62: static int mdoc_ad_pre(MDOC_ARGS);
63: static int mdoc_an_pre(MDOC_ARGS);
64: static int mdoc_ap_pre(MDOC_ARGS);
65: static int mdoc_ar_pre(MDOC_ARGS);
66: static int mdoc_bd_pre(MDOC_ARGS);
67: static int mdoc_bf_pre(MDOC_ARGS);
1.25 schwarze 68: static void mdoc_bk_post(MDOC_ARGS);
69: static int mdoc_bk_pre(MDOC_ARGS);
1.1 schwarze 70: static int mdoc_bl_pre(MDOC_ARGS);
71: static int mdoc_cd_pre(MDOC_ARGS);
1.133 schwarze 72: static int mdoc_cm_pre(MDOC_ARGS);
1.1 schwarze 73: static int mdoc_d1_pre(MDOC_ARGS);
74: static int mdoc_dv_pre(MDOC_ARGS);
75: static int mdoc_fa_pre(MDOC_ARGS);
76: static int mdoc_fd_pre(MDOC_ARGS);
77: static int mdoc_fl_pre(MDOC_ARGS);
78: static int mdoc_fn_pre(MDOC_ARGS);
79: static int mdoc_ft_pre(MDOC_ARGS);
80: static int mdoc_em_pre(MDOC_ARGS);
1.96 schwarze 81: static void mdoc_eo_post(MDOC_ARGS);
82: static int mdoc_eo_pre(MDOC_ARGS);
1.1 schwarze 83: static int mdoc_er_pre(MDOC_ARGS);
84: static int mdoc_ev_pre(MDOC_ARGS);
85: static int mdoc_ex_pre(MDOC_ARGS);
86: static void mdoc_fo_post(MDOC_ARGS);
87: static int mdoc_fo_pre(MDOC_ARGS);
88: static int mdoc_ic_pre(MDOC_ARGS);
1.34 schwarze 89: static int mdoc_igndelim_pre(MDOC_ARGS);
1.1 schwarze 90: static int mdoc_in_pre(MDOC_ARGS);
91: static int mdoc_it_pre(MDOC_ARGS);
92: static int mdoc_lb_pre(MDOC_ARGS);
93: static int mdoc_li_pre(MDOC_ARGS);
94: static int mdoc_lk_pre(MDOC_ARGS);
95: static int mdoc_mt_pre(MDOC_ARGS);
96: static int mdoc_ms_pre(MDOC_ARGS);
97: static int mdoc_nd_pre(MDOC_ARGS);
98: static int mdoc_nm_pre(MDOC_ARGS);
1.85 schwarze 99: static int mdoc_no_pre(MDOC_ARGS);
1.1 schwarze 100: static int mdoc_ns_pre(MDOC_ARGS);
101: static int mdoc_pa_pre(MDOC_ARGS);
102: static void mdoc_pf_post(MDOC_ARGS);
1.40 schwarze 103: static int mdoc_pp_pre(MDOC_ARGS);
1.32 schwarze 104: static void mdoc_quote_post(MDOC_ARGS);
105: static int mdoc_quote_pre(MDOC_ARGS);
1.1 schwarze 106: static int mdoc_rs_pre(MDOC_ARGS);
107: static int mdoc_sh_pre(MDOC_ARGS);
1.74 schwarze 108: static int mdoc_skip_pre(MDOC_ARGS);
1.26 schwarze 109: static int mdoc_sm_pre(MDOC_ARGS);
1.1 schwarze 110: static int mdoc_ss_pre(MDOC_ARGS);
1.144 schwarze 111: static int mdoc_st_pre(MDOC_ARGS);
1.1 schwarze 112: static int mdoc_sx_pre(MDOC_ARGS);
113: static int mdoc_sy_pre(MDOC_ARGS);
114: static int mdoc_va_pre(MDOC_ARGS);
115: static int mdoc_vt_pre(MDOC_ARGS);
116: static int mdoc_xr_pre(MDOC_ARGS);
117: static int mdoc_xx_pre(MDOC_ARGS);
118:
1.155 schwarze 119: static const struct htmlmdoc __mdocs[MDOC_MAX - MDOC_Dd] = {
1.1 schwarze 120: {NULL, NULL}, /* Dd */
121: {NULL, NULL}, /* Dt */
122: {NULL, NULL}, /* Os */
123: {mdoc_sh_pre, NULL }, /* Sh */
1.71 schwarze 124: {mdoc_ss_pre, NULL }, /* Ss */
125: {mdoc_pp_pre, NULL}, /* Pp */
1.1 schwarze 126: {mdoc_d1_pre, NULL}, /* D1 */
127: {mdoc_d1_pre, NULL}, /* Dl */
128: {mdoc_bd_pre, NULL}, /* Bd */
129: {NULL, NULL}, /* Ed */
1.40 schwarze 130: {mdoc_bl_pre, NULL}, /* Bl */
1.1 schwarze 131: {NULL, NULL}, /* El */
132: {mdoc_it_pre, NULL}, /* It */
1.71 schwarze 133: {mdoc_ad_pre, NULL}, /* Ad */
1.1 schwarze 134: {mdoc_an_pre, NULL}, /* An */
1.155 schwarze 135: {mdoc_ap_pre, NULL}, /* Ap */
1.1 schwarze 136: {mdoc_ar_pre, NULL}, /* Ar */
137: {mdoc_cd_pre, NULL}, /* Cd */
1.133 schwarze 138: {mdoc_cm_pre, NULL}, /* Cm */
1.71 schwarze 139: {mdoc_dv_pre, NULL}, /* Dv */
140: {mdoc_er_pre, NULL}, /* Er */
141: {mdoc_ev_pre, NULL}, /* Ev */
1.1 schwarze 142: {mdoc_ex_pre, NULL}, /* Ex */
1.71 schwarze 143: {mdoc_fa_pre, NULL}, /* Fa */
144: {mdoc_fd_pre, NULL}, /* Fd */
1.1 schwarze 145: {mdoc_fl_pre, NULL}, /* Fl */
1.71 schwarze 146: {mdoc_fn_pre, NULL}, /* Fn */
147: {mdoc_ft_pre, NULL}, /* Ft */
148: {mdoc_ic_pre, NULL}, /* Ic */
149: {mdoc_in_pre, NULL}, /* In */
1.1 schwarze 150: {mdoc_li_pre, NULL}, /* Li */
1.71 schwarze 151: {mdoc_nd_pre, NULL}, /* Nd */
152: {mdoc_nm_pre, NULL}, /* Nm */
1.32 schwarze 153: {mdoc_quote_pre, mdoc_quote_post}, /* Op */
1.74 schwarze 154: {mdoc_ft_pre, NULL}, /* Ot */
1.1 schwarze 155: {mdoc_pa_pre, NULL}, /* Pa */
1.122 schwarze 156: {mdoc_ex_pre, NULL}, /* Rv */
1.144 schwarze 157: {mdoc_st_pre, NULL}, /* St */
1.1 schwarze 158: {mdoc_va_pre, NULL}, /* Va */
1.71 schwarze 159: {mdoc_vt_pre, NULL}, /* Vt */
1.1 schwarze 160: {mdoc_xr_pre, NULL}, /* Xr */
161: {mdoc__x_pre, mdoc__x_post}, /* %A */
162: {mdoc__x_pre, mdoc__x_post}, /* %B */
163: {mdoc__x_pre, mdoc__x_post}, /* %D */
164: {mdoc__x_pre, mdoc__x_post}, /* %I */
165: {mdoc__x_pre, mdoc__x_post}, /* %J */
166: {mdoc__x_pre, mdoc__x_post}, /* %N */
167: {mdoc__x_pre, mdoc__x_post}, /* %O */
168: {mdoc__x_pre, mdoc__x_post}, /* %P */
169: {mdoc__x_pre, mdoc__x_post}, /* %R */
170: {mdoc__x_pre, mdoc__x_post}, /* %T */
171: {mdoc__x_pre, mdoc__x_post}, /* %V */
172: {NULL, NULL}, /* Ac */
1.32 schwarze 173: {mdoc_quote_pre, mdoc_quote_post}, /* Ao */
174: {mdoc_quote_pre, mdoc_quote_post}, /* Aq */
1.144 schwarze 175: {mdoc_xx_pre, NULL}, /* At */
1.1 schwarze 176: {NULL, NULL}, /* Bc */
1.71 schwarze 177: {mdoc_bf_pre, NULL}, /* Bf */
1.32 schwarze 178: {mdoc_quote_pre, mdoc_quote_post}, /* Bo */
179: {mdoc_quote_pre, mdoc_quote_post}, /* Bq */
1.1 schwarze 180: {mdoc_xx_pre, NULL}, /* Bsx */
1.121 schwarze 181: {mdoc_xx_pre, NULL}, /* Bx */
1.87 schwarze 182: {mdoc_skip_pre, NULL}, /* Db */
1.1 schwarze 183: {NULL, NULL}, /* Dc */
1.32 schwarze 184: {mdoc_quote_pre, mdoc_quote_post}, /* Do */
185: {mdoc_quote_pre, mdoc_quote_post}, /* Dq */
1.11 schwarze 186: {NULL, NULL}, /* Ec */ /* FIXME: no space */
1.1 schwarze 187: {NULL, NULL}, /* Ef */
1.71 schwarze 188: {mdoc_em_pre, NULL}, /* Em */
1.96 schwarze 189: {mdoc_eo_pre, mdoc_eo_post}, /* Eo */
1.1 schwarze 190: {mdoc_xx_pre, NULL}, /* Fx */
1.26 schwarze 191: {mdoc_ms_pre, NULL}, /* Ms */
1.85 schwarze 192: {mdoc_no_pre, NULL}, /* No */
1.1 schwarze 193: {mdoc_ns_pre, NULL}, /* Ns */
194: {mdoc_xx_pre, NULL}, /* Nx */
195: {mdoc_xx_pre, NULL}, /* Ox */
196: {NULL, NULL}, /* Pc */
1.34 schwarze 197: {mdoc_igndelim_pre, mdoc_pf_post}, /* Pf */
1.32 schwarze 198: {mdoc_quote_pre, mdoc_quote_post}, /* Po */
199: {mdoc_quote_pre, mdoc_quote_post}, /* Pq */
1.1 schwarze 200: {NULL, NULL}, /* Qc */
1.32 schwarze 201: {mdoc_quote_pre, mdoc_quote_post}, /* Ql */
202: {mdoc_quote_pre, mdoc_quote_post}, /* Qo */
203: {mdoc_quote_pre, mdoc_quote_post}, /* Qq */
1.1 schwarze 204: {NULL, NULL}, /* Re */
205: {mdoc_rs_pre, NULL}, /* Rs */
206: {NULL, NULL}, /* Sc */
1.32 schwarze 207: {mdoc_quote_pre, mdoc_quote_post}, /* So */
208: {mdoc_quote_pre, mdoc_quote_post}, /* Sq */
1.71 schwarze 209: {mdoc_sm_pre, NULL}, /* Sm */
1.1 schwarze 210: {mdoc_sx_pre, NULL}, /* Sx */
211: {mdoc_sy_pre, NULL}, /* Sy */
212: {NULL, NULL}, /* Tn */
213: {mdoc_xx_pre, NULL}, /* Ux */
214: {NULL, NULL}, /* Xc */
215: {NULL, NULL}, /* Xo */
1.71 schwarze 216: {mdoc_fo_pre, mdoc_fo_post}, /* Fo */
217: {NULL, NULL}, /* Fc */
1.32 schwarze 218: {mdoc_quote_pre, mdoc_quote_post}, /* Oo */
1.1 schwarze 219: {NULL, NULL}, /* Oc */
1.25 schwarze 220: {mdoc_bk_pre, mdoc_bk_post}, /* Bk */
1.1 schwarze 221: {NULL, NULL}, /* Ek */
1.122 schwarze 222: {NULL, NULL}, /* Bt */
1.1 schwarze 223: {NULL, NULL}, /* Hf */
1.74 schwarze 224: {mdoc_em_pre, NULL}, /* Fr */
1.122 schwarze 225: {NULL, NULL}, /* Ud */
1.1 schwarze 226: {mdoc_lb_pre, NULL}, /* Lb */
1.71 schwarze 227: {mdoc_pp_pre, NULL}, /* Lp */
228: {mdoc_lk_pre, NULL}, /* Lk */
229: {mdoc_mt_pre, NULL}, /* Mt */
230: {mdoc_quote_pre, mdoc_quote_post}, /* Brq */
231: {mdoc_quote_pre, mdoc_quote_post}, /* Bro */
232: {NULL, NULL}, /* Brc */
233: {mdoc__x_pre, mdoc__x_post}, /* %C */
1.74 schwarze 234: {mdoc_skip_pre, NULL}, /* Es */
235: {mdoc_quote_pre, mdoc_quote_post}, /* En */
1.71 schwarze 236: {mdoc_xx_pre, NULL}, /* Dx */
237: {mdoc__x_pre, mdoc__x_post}, /* %Q */
238: {mdoc__x_pre, mdoc__x_post}, /* %U */
239: {NULL, NULL}, /* Ta */
1.1 schwarze 240: };
1.155 schwarze 241: static const struct htmlmdoc *const mdocs = __mdocs - MDOC_Dd;
1.1 schwarze 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:
1.170 ! schwarze 345: if (n->type == ROFFT_COMMENT || n->flags & NODE_NOPRT)
1.118 schwarze 346: return;
1.1 schwarze 347:
348: child = 1;
1.139 schwarze 349: t = h->tag;
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: */
1.161 schwarze 361: if (*n->string == ' ' && n->flags & NODE_LINE &&
362: (h->flags & (HTML_LITERAL | HTML_NONEWLINE)) == 0)
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);
1.139 schwarze 389: t = h->tag;
1.48 schwarze 390: }
1.88 schwarze 391: assert(h->tblt == NULL);
1.156 schwarze 392: if (n->tok < ROFF_MAX) {
1.157 schwarze 393: roff_html_pre(h, n);
1.158 schwarze 394: child = 0;
1.156 schwarze 395: break;
396: }
1.155 schwarze 397: assert(n->tok >= MDOC_Dd && n->tok < MDOC_MAX);
398: if (mdocs[n->tok].pre != NULL &&
399: (n->end == ENDBODY_NOT || n->child != NULL))
1.67 schwarze 400: child = (*mdocs[n->tok].pre)(meta, n, h);
1.1 schwarze 401: break;
402: }
403:
1.119 schwarze 404: if (h->flags & HTML_KEEP && n->flags & NODE_LINE) {
1.97 schwarze 405: h->flags &= ~HTML_KEEP;
406: h->flags |= HTML_PREKEEP;
1.25 schwarze 407: }
408:
1.1 schwarze 409: if (child && n->child)
1.67 schwarze 410: print_mdoc_nodelist(meta, n->child, h);
1.1 schwarze 411:
412: print_stagq(h, t);
413:
414: switch (n->type) {
1.102 schwarze 415: case ROFFT_EQN:
1.1 schwarze 416: break;
417: default:
1.156 schwarze 418: if (n->tok < ROFF_MAX ||
419: mdocs[n->tok].post == NULL ||
420: n->flags & NODE_ENDED)
1.88 schwarze 421: break;
422: (*mdocs[n->tok].post)(meta, n, h);
423: if (n->end != ENDBODY_NOT)
1.119 schwarze 424: n->body->flags |= NODE_ENDED;
1.1 schwarze 425: break;
426: }
427: }
428:
429: static void
430: mdoc_root_post(MDOC_ARGS)
431: {
432: struct tag *t, *tt;
433:
1.123 schwarze 434: t = print_otag(h, TAG_TABLE, "c", "foot");
435: tt = print_otag(h, TAG_TR, "");
1.3 schwarze 436:
1.123 schwarze 437: print_otag(h, TAG_TD, "c", "foot-date");
1.67 schwarze 438: print_text(h, meta->date);
1.1 schwarze 439: print_stagq(h, tt);
440:
1.123 schwarze 441: print_otag(h, TAG_TD, "c", "foot-os");
1.67 schwarze 442: print_text(h, meta->os);
1.1 schwarze 443: print_tagq(h, t);
444: }
445:
446: static int
447: mdoc_root_pre(MDOC_ARGS)
448: {
449: struct tag *t, *tt;
1.73 schwarze 450: char *volume, *title;
1.1 schwarze 451:
1.73 schwarze 452: if (NULL == meta->arch)
453: volume = mandoc_strdup(meta->vol);
454: else
455: mandoc_asprintf(&volume, "%s (%s)",
456: meta->vol, meta->arch);
1.1 schwarze 457:
1.78 schwarze 458: if (NULL == meta->msec)
459: title = mandoc_strdup(meta->title);
460: else
461: mandoc_asprintf(&title, "%s(%s)",
462: meta->title, meta->msec);
1.1 schwarze 463:
1.123 schwarze 464: t = print_otag(h, TAG_TABLE, "c", "head");
465: tt = print_otag(h, TAG_TR, "");
1.1 schwarze 466:
1.123 schwarze 467: print_otag(h, TAG_TD, "c", "head-ltitle");
1.1 schwarze 468: print_text(h, title);
469: print_stagq(h, tt);
470:
1.123 schwarze 471: print_otag(h, TAG_TD, "c", "head-vol");
1.73 schwarze 472: print_text(h, volume);
1.1 schwarze 473: print_stagq(h, tt);
474:
1.123 schwarze 475: print_otag(h, TAG_TD, "c", "head-rtitle");
1.1 schwarze 476: print_text(h, title);
477: print_tagq(h, t);
1.72 schwarze 478:
479: free(title);
1.73 schwarze 480: free(volume);
1.112 schwarze 481: return 1;
1.1 schwarze 482: }
483:
1.129 schwarze 484: static char *
1.150 schwarze 485: cond_id(const struct roff_node *n)
486: {
487: if (n->child != NULL &&
488: n->child->type == ROFFT_TEXT &&
489: (n->prev == NULL ||
490: (n->prev->type == ROFFT_TEXT &&
491: strcmp(n->prev->string, "|") == 0)) &&
492: (n->parent->tok == MDOC_It ||
493: (n->parent->tok == MDOC_Xo &&
494: n->parent->parent->prev == NULL &&
495: n->parent->parent->parent->tok == MDOC_It)))
1.152 schwarze 496: return html_make_id(n);
1.150 schwarze 497: return NULL;
498: }
499:
1.1 schwarze 500: static int
501: mdoc_sh_pre(MDOC_ARGS)
502: {
1.124 schwarze 503: char *id;
504:
1.82 schwarze 505: switch (n->type) {
1.138 schwarze 506: case ROFFT_HEAD:
1.152 schwarze 507: id = html_make_id(n);
1.149 schwarze 508: print_otag(h, TAG_H1, "cTi", "Sh", id);
1.153 schwarze 509: if (id != NULL)
510: print_otag(h, TAG_A, "chR", "selflink", id);
1.138 schwarze 511: free(id);
512: break;
1.102 schwarze 513: case ROFFT_BODY:
1.82 schwarze 514: if (n->sec == SEC_AUTHORS)
515: h->flags &= ~(HTML_SPLIT|HTML_NOSPLIT);
1.138 schwarze 516: break;
1.82 schwarze 517: default:
518: break;
519: }
1.112 schwarze 520: return 1;
1.1 schwarze 521: }
522:
523: static int
524: mdoc_ss_pre(MDOC_ARGS)
525: {
1.124 schwarze 526: char *id;
527:
1.128 schwarze 528: if (n->type != ROFFT_HEAD)
1.112 schwarze 529: return 1;
1.1 schwarze 530:
1.152 schwarze 531: id = html_make_id(n);
1.149 schwarze 532: print_otag(h, TAG_H2, "cTi", "Ss", id);
1.153 schwarze 533: if (id != NULL)
534: print_otag(h, TAG_A, "chR", "selflink", id);
1.138 schwarze 535: free(id);
1.112 schwarze 536: return 1;
1.1 schwarze 537: }
538:
539: static int
540: mdoc_fl_pre(MDOC_ARGS)
541: {
1.150 schwarze 542: char *id;
543:
544: if ((id = cond_id(n)) != NULL)
545: print_otag(h, TAG_A, "chR", "selflink", id);
546: print_otag(h, TAG_B, "cTi", "Fl", id);
547: free(id);
548:
1.6 schwarze 549: print_text(h, "\\-");
1.115 schwarze 550: if (!(n->child == NULL &&
1.81 schwarze 551: (n->next == NULL ||
1.102 schwarze 552: n->next->type == ROFFT_TEXT ||
1.119 schwarze 553: n->next->flags & NODE_LINE)))
1.11 schwarze 554: h->flags |= HTML_NOSPACE;
1.6 schwarze 555:
1.112 schwarze 556: return 1;
1.1 schwarze 557: }
558:
559: static int
1.133 schwarze 560: mdoc_cm_pre(MDOC_ARGS)
561: {
1.150 schwarze 562: char *id;
563:
564: if ((id = cond_id(n)) != NULL)
565: print_otag(h, TAG_A, "chR", "selflink", id);
566: print_otag(h, TAG_B, "cTi", "Cm", id);
567: free(id);
1.133 schwarze 568: return 1;
569: }
570:
571: static int
1.1 schwarze 572: mdoc_nd_pre(MDOC_ARGS)
573: {
1.102 schwarze 574: if (n->type != ROFFT_BODY)
1.112 schwarze 575: return 1;
1.1 schwarze 576:
577: /* XXX: this tag in theory can contain block elements. */
578:
579: print_text(h, "\\(em");
1.149 schwarze 580: print_otag(h, TAG_SPAN, "cT", "Nd");
1.112 schwarze 581: return 1;
1.1 schwarze 582: }
583:
584: static int
585: mdoc_nm_pre(MDOC_ARGS)
586: {
1.40 schwarze 587: switch (n->type) {
1.102 schwarze 588: case ROFFT_HEAD:
1.123 schwarze 589: print_otag(h, TAG_TD, "");
1.110 schwarze 590: /* FALLTHROUGH */
591: case ROFFT_ELEM:
1.149 schwarze 592: print_otag(h, TAG_B, "cT", "Nm");
1.112 schwarze 593: return 1;
1.102 schwarze 594: case ROFFT_BODY:
1.123 schwarze 595: print_otag(h, TAG_TD, "");
1.112 schwarze 596: return 1;
1.40 schwarze 597: default:
598: break;
599: }
600: synopsis_pre(h, n);
1.133 schwarze 601: print_otag(h, TAG_TABLE, "c", "Nm");
1.123 schwarze 602: print_otag(h, TAG_TR, "");
1.112 schwarze 603: return 1;
1.1 schwarze 604: }
605:
606: static int
607: mdoc_xr_pre(MDOC_ARGS)
608: {
1.9 schwarze 609: if (NULL == n->child)
1.112 schwarze 610: return 0;
1.1 schwarze 611:
1.124 schwarze 612: if (h->base_man)
1.149 schwarze 613: print_otag(h, TAG_A, "cThM", "Xr",
1.124 schwarze 614: n->child->string, n->child->next == NULL ?
615: NULL : n->child->next->string);
616: else
1.149 schwarze 617: print_otag(h, TAG_A, "cT", "Xr");
1.1 schwarze 618:
1.56 schwarze 619: n = n->child;
620: print_text(h, n->string);
1.1 schwarze 621:
1.56 schwarze 622: if (NULL == (n = n->next))
1.112 schwarze 623: return 0;
1.1 schwarze 624:
625: h->flags |= HTML_NOSPACE;
626: print_text(h, "(");
627: h->flags |= HTML_NOSPACE;
1.56 schwarze 628: print_text(h, n->string);
1.1 schwarze 629: h->flags |= HTML_NOSPACE;
630: print_text(h, ")");
1.112 schwarze 631: return 0;
1.1 schwarze 632: }
633:
634: static int
635: mdoc_ns_pre(MDOC_ARGS)
636: {
637:
1.119 schwarze 638: if ( ! (NODE_LINE & n->flags))
1.51 schwarze 639: h->flags |= HTML_NOSPACE;
1.112 schwarze 640: return 1;
1.1 schwarze 641: }
642:
643: static int
644: mdoc_ar_pre(MDOC_ARGS)
645: {
1.149 schwarze 646: print_otag(h, TAG_VAR, "cT", "Ar");
1.112 schwarze 647: return 1;
1.1 schwarze 648: }
649:
650: static int
651: mdoc_xx_pre(MDOC_ARGS)
652: {
1.134 schwarze 653: print_otag(h, TAG_SPAN, "c", "Ux");
1.120 schwarze 654: return 1;
1.1 schwarze 655: }
656:
657: static int
1.40 schwarze 658: mdoc_it_pre(MDOC_ARGS)
1.1 schwarze 659: {
1.131 schwarze 660: const struct roff_node *bl;
1.136 schwarze 661: struct tag *t;
1.131 schwarze 662: const char *cattr;
663: enum mdoc_list type;
1.1 schwarze 664:
1.40 schwarze 665: bl = n->parent;
1.148 schwarze 666: while (bl->tok != MDOC_Bl)
1.40 schwarze 667: bl = bl->parent;
1.44 schwarze 668: type = bl->norm->Bl.type;
1.1 schwarze 669:
1.131 schwarze 670: switch (type) {
671: case LIST_bullet:
672: cattr = "It-bullet";
673: break;
674: case LIST_dash:
675: case LIST_hyphen:
676: cattr = "It-dash";
677: break;
678: case LIST_item:
679: cattr = "It-item";
680: break;
681: case LIST_enum:
682: cattr = "It-enum";
683: break;
684: case LIST_diag:
685: cattr = "It-diag";
686: break;
687: case LIST_hang:
688: cattr = "It-hang";
689: break;
690: case LIST_inset:
691: cattr = "It-inset";
692: break;
693: case LIST_ohang:
694: cattr = "It-ohang";
695: break;
696: case LIST_tag:
697: cattr = "It-tag";
698: break;
699: case LIST_column:
700: cattr = "It-column";
701: break;
702: default:
703: break;
704: }
705:
706: switch (type) {
707: case LIST_bullet:
708: case LIST_dash:
709: case LIST_hyphen:
710: case LIST_item:
711: case LIST_enum:
712: switch (n->type) {
713: case ROFFT_HEAD:
1.112 schwarze 714: return 0;
1.131 schwarze 715: case ROFFT_BODY:
1.167 schwarze 716: print_otag(h, TAG_LI, "c", cattr);
1.40 schwarze 717: break;
718: default:
719: break;
720: }
1.131 schwarze 721: break;
722: case LIST_diag:
723: case LIST_hang:
724: case LIST_inset:
725: case LIST_ohang:
726: switch (n->type) {
727: case ROFFT_HEAD:
1.167 schwarze 728: print_otag(h, TAG_DT, "c", cattr);
1.131 schwarze 729: if (type == LIST_diag)
730: print_otag(h, TAG_B, "c", cattr);
1.40 schwarze 731: break;
1.131 schwarze 732: case ROFFT_BODY:
1.169 schwarze 733: print_otag(h, TAG_DD, "csw*+l", cattr,
1.138 schwarze 734: bl->norm->Bl.width);
1.40 schwarze 735: break;
736: default:
737: break;
738: }
1.131 schwarze 739: break;
1.136 schwarze 740: case LIST_tag:
741: switch (n->type) {
742: case ROFFT_HEAD:
743: if (h->style != NULL && !bl->norm->Bl.comp &&
744: (n->parent->prev == NULL ||
1.147 schwarze 745: n->parent->prev->body == NULL ||
1.136 schwarze 746: n->parent->prev->body->child != NULL)) {
1.169 schwarze 747: t = print_otag(h, TAG_DT, "csw*+-l",
1.138 schwarze 748: cattr, bl->norm->Bl.width);
1.136 schwarze 749: print_text(h, "\\ ");
750: print_tagq(h, t);
751: t = print_otag(h, TAG_DD, "c", cattr);
752: print_text(h, "\\ ");
753: print_tagq(h, t);
754: }
1.169 schwarze 755: print_otag(h, TAG_DT, "csw*+-l", cattr,
1.138 schwarze 756: bl->norm->Bl.width);
1.136 schwarze 757: break;
758: case ROFFT_BODY:
759: if (n->child == NULL) {
760: print_otag(h, TAG_DD, "css?", cattr,
761: "width", "auto");
762: print_text(h, "\\ ");
763: } else
764: print_otag(h, TAG_DD, "c", cattr);
765: break;
766: default:
767: break;
768: }
769: break;
1.131 schwarze 770: case LIST_column:
771: switch (n->type) {
772: case ROFFT_HEAD:
773: break;
774: case ROFFT_BODY:
1.167 schwarze 775: print_otag(h, TAG_TD, "c", cattr);
1.40 schwarze 776: break;
777: default:
1.131 schwarze 778: print_otag(h, TAG_TR, "c", cattr);
1.40 schwarze 779: }
1.131 schwarze 780: default:
781: break;
1.1 schwarze 782: }
783:
1.112 schwarze 784: return 1;
1.1 schwarze 785: }
786:
787: static int
1.40 schwarze 788: mdoc_bl_pre(MDOC_ARGS)
1.1 schwarze 789: {
1.167 schwarze 790: char cattr[21];
1.140 schwarze 791: struct tag *t;
1.137 schwarze 792: struct mdoc_bl *bl;
793: size_t i;
1.123 schwarze 794: enum htmltag elemtype;
1.1 schwarze 795:
1.137 schwarze 796: bl = &n->norm->Bl;
797:
1.140 schwarze 798: switch (n->type) {
799: case ROFFT_BODY:
1.112 schwarze 800: return 1;
1.1 schwarze 801:
1.140 schwarze 802: case ROFFT_HEAD:
1.137 schwarze 803: if (bl->type != LIST_column || bl->ncols == 0)
1.112 schwarze 804: return 0;
1.1 schwarze 805:
1.40 schwarze 806: /*
807: * For each column, print out the <COL> tag with our
808: * suggested width. The last column gets min-width, as
809: * in terminal mode it auto-sizes to the width of the
810: * screen and we want to preserve that behaviour.
811: */
1.1 schwarze 812:
1.140 schwarze 813: t = print_otag(h, TAG_COLGROUP, "");
1.137 schwarze 814: for (i = 0; i < bl->ncols - 1; i++)
1.162 schwarze 815: print_otag(h, TAG_COL, "sw+w", bl->cols[i]);
1.137 schwarze 816: print_otag(h, TAG_COL, "swW", bl->cols[i]);
1.140 schwarze 817: print_tagq(h, t);
1.112 schwarze 818: return 0;
1.140 schwarze 819:
820: default:
821: break;
1.1 schwarze 822: }
823:
1.137 schwarze 824: switch (bl->type) {
1.71 schwarze 825: case LIST_bullet:
1.131 schwarze 826: elemtype = TAG_UL;
1.167 schwarze 827: (void)strlcpy(cattr, "Bl-bullet", sizeof(cattr));
1.131 schwarze 828: break;
1.71 schwarze 829: case LIST_dash:
830: case LIST_hyphen:
1.131 schwarze 831: elemtype = TAG_UL;
1.167 schwarze 832: (void)strlcpy(cattr, "Bl-dash", sizeof(cattr));
1.131 schwarze 833: break;
1.71 schwarze 834: case LIST_item:
1.123 schwarze 835: elemtype = TAG_UL;
1.167 schwarze 836: (void)strlcpy(cattr, "Bl-item", sizeof(cattr));
1.1 schwarze 837: break;
1.71 schwarze 838: case LIST_enum:
1.123 schwarze 839: elemtype = TAG_OL;
1.167 schwarze 840: (void)strlcpy(cattr, "Bl-enum", sizeof(cattr));
1.1 schwarze 841: break;
1.71 schwarze 842: case LIST_diag:
1.131 schwarze 843: elemtype = TAG_DL;
1.167 schwarze 844: (void)strlcpy(cattr, "Bl-diag", sizeof(cattr));
1.131 schwarze 845: break;
1.71 schwarze 846: case LIST_hang:
1.131 schwarze 847: elemtype = TAG_DL;
1.167 schwarze 848: (void)strlcpy(cattr, "Bl-hang", sizeof(cattr));
1.131 schwarze 849: break;
1.71 schwarze 850: case LIST_inset:
1.131 schwarze 851: elemtype = TAG_DL;
1.167 schwarze 852: (void)strlcpy(cattr, "Bl-inset", sizeof(cattr));
1.131 schwarze 853: break;
1.71 schwarze 854: case LIST_ohang:
1.131 schwarze 855: elemtype = TAG_DL;
1.167 schwarze 856: (void)strlcpy(cattr, "Bl-ohang", sizeof(cattr));
1.131 schwarze 857: break;
1.71 schwarze 858: case LIST_tag:
1.137 schwarze 859: if (bl->offs)
1.167 schwarze 860: print_otag(h, TAG_DIV, "cswl", "Bl-tag", bl->offs);
1.169 schwarze 861: print_otag(h, TAG_DL, "csw*+l", bl->comp ?
1.167 schwarze 862: "Bl-tag Bl-compact" : "Bl-tag", bl->width);
1.136 schwarze 863: return 1;
1.71 schwarze 864: case LIST_column:
1.123 schwarze 865: elemtype = TAG_TABLE;
1.167 schwarze 866: (void)strlcpy(cattr, "Bl-column", sizeof(cattr));
1.1 schwarze 867: break;
868: default:
1.40 schwarze 869: abort();
1.1 schwarze 870: }
1.167 schwarze 871: if (bl->comp)
872: (void)strlcat(cattr, " Bl-compact", sizeof(cattr));
1.138 schwarze 873: print_otag(h, elemtype, "cswl", cattr, bl->offs);
1.112 schwarze 874: return 1;
1.1 schwarze 875: }
876:
877: static int
878: mdoc_ex_pre(MDOC_ARGS)
879: {
1.40 schwarze 880: if (n->prev)
1.123 schwarze 881: print_otag(h, TAG_BR, "");
1.144 schwarze 882: return 1;
883: }
884:
885: static int
886: mdoc_st_pre(MDOC_ARGS)
887: {
1.149 schwarze 888: print_otag(h, TAG_SPAN, "cT", "St");
1.122 schwarze 889: return 1;
1.1 schwarze 890: }
891:
892: static int
893: mdoc_em_pre(MDOC_ARGS)
894: {
1.149 schwarze 895: print_otag(h, TAG_I, "cT", "Em");
1.112 schwarze 896: return 1;
1.1 schwarze 897: }
898:
899: static int
900: mdoc_d1_pre(MDOC_ARGS)
901: {
1.102 schwarze 902: if (n->type != ROFFT_BLOCK)
1.112 schwarze 903: return 1;
1.1 schwarze 904:
1.130 schwarze 905: print_otag(h, TAG_DIV, "c", "D1");
1.40 schwarze 906:
1.130 schwarze 907: if (n->tok == MDOC_Dl)
908: print_otag(h, TAG_CODE, "c", "Li");
1.40 schwarze 909:
1.112 schwarze 910: return 1;
1.1 schwarze 911: }
912:
913: static int
914: mdoc_sx_pre(MDOC_ARGS)
915: {
1.124 schwarze 916: char *id;
1.61 schwarze 917:
1.152 schwarze 918: id = html_make_id(n);
1.149 schwarze 919: print_otag(h, TAG_A, "cThR", "Sx", id);
1.138 schwarze 920: free(id);
1.112 schwarze 921: return 1;
1.1 schwarze 922: }
923:
924: static int
925: mdoc_bd_pre(MDOC_ARGS)
926: {
1.123 schwarze 927: int comp, offs, sv;
1.103 schwarze 928: struct roff_node *nn;
1.1 schwarze 929:
1.102 schwarze 930: if (n->type == ROFFT_HEAD)
1.112 schwarze 931: return 0;
1.1 schwarze 932:
1.102 schwarze 933: if (n->type == ROFFT_BLOCK) {
1.44 schwarze 934: comp = n->norm->Bd.comp;
1.1 schwarze 935: for (nn = n; nn && ! comp; nn = nn->parent) {
1.102 schwarze 936: if (nn->type != ROFFT_BLOCK)
1.1 schwarze 937: continue;
938: if (MDOC_Ss == nn->tok || MDOC_Sh == nn->tok)
939: comp = 1;
940: if (nn->prev)
941: break;
942: }
1.40 schwarze 943: if ( ! comp)
1.83 schwarze 944: print_paragraph(h);
1.112 schwarze 945: return 1;
1.1 schwarze 946: }
947:
1.84 schwarze 948: /* Handle the -offset argument. */
949:
950: if (n->norm->Bd.offs == NULL ||
951: ! strcmp(n->norm->Bd.offs, "left"))
1.123 schwarze 952: offs = 0;
1.84 schwarze 953: else if ( ! strcmp(n->norm->Bd.offs, "indent"))
1.123 schwarze 954: offs = INDENT;
1.84 schwarze 955: else if ( ! strcmp(n->norm->Bd.offs, "indent-two"))
1.123 schwarze 956: offs = INDENT * 2;
1.84 schwarze 957: else
1.123 schwarze 958: offs = -1;
1.71 schwarze 959:
1.123 schwarze 960: if (offs == -1)
1.130 schwarze 961: print_otag(h, TAG_DIV, "cswl", "Bd", n->norm->Bd.offs);
1.123 schwarze 962: else
1.130 schwarze 963: print_otag(h, TAG_DIV, "cshl", "Bd", offs);
1.116 schwarze 964:
965: if (n->norm->Bd.type != DISP_unfilled &&
966: n->norm->Bd.type != DISP_literal)
1.112 schwarze 967: return 1;
1.1 schwarze 968:
1.130 schwarze 969: print_otag(h, TAG_PRE, "c", "Li");
1.1 schwarze 970:
1.50 schwarze 971: /* This can be recursive: save & set our literal state. */
972:
973: sv = h->flags & HTML_LITERAL;
974: h->flags |= HTML_LITERAL;
975:
1.1 schwarze 976: for (nn = n->child; nn; nn = nn->next) {
1.67 schwarze 977: print_mdoc_node(meta, nn, h);
1.33 schwarze 978: /*
979: * If the printed node flushes its own line, then we
980: * needn't do it here as well. This is hacky, but the
981: * notion of selective eoln whitespace is pretty dumb
982: * anyway, so don't sweat it.
983: */
984: switch (nn->tok) {
1.160 schwarze 985: case ROFF_br:
986: case ROFF_sp:
1.71 schwarze 987: case MDOC_Sm:
988: case MDOC_Bl:
989: case MDOC_D1:
990: case MDOC_Dl:
991: case MDOC_Lp:
992: case MDOC_Pp:
1.33 schwarze 993: continue;
994: default:
995: break;
996: }
1.91 schwarze 997: if (h->flags & HTML_NONEWLINE ||
1.119 schwarze 998: (nn->next && ! (nn->next->flags & NODE_LINE)))
1.28 schwarze 999: continue;
1.40 schwarze 1000: else if (nn->next)
1001: print_text(h, "\n");
1002:
1.28 schwarze 1003: h->flags |= HTML_NOSPACE;
1.1 schwarze 1004: }
1.50 schwarze 1005:
1006: if (0 == sv)
1007: h->flags &= ~HTML_LITERAL;
1.1 schwarze 1008:
1.112 schwarze 1009: return 0;
1.1 schwarze 1010: }
1011:
1012: static int
1013: mdoc_pa_pre(MDOC_ARGS)
1014: {
1.149 schwarze 1015: print_otag(h, TAG_I, "cT", "Pa");
1.112 schwarze 1016: return 1;
1.1 schwarze 1017: }
1018:
1019: static int
1020: mdoc_ad_pre(MDOC_ARGS)
1021: {
1.133 schwarze 1022: print_otag(h, TAG_I, "c", "Ad");
1.112 schwarze 1023: return 1;
1.1 schwarze 1024: }
1025:
1026: static int
1027: mdoc_an_pre(MDOC_ARGS)
1028: {
1.82 schwarze 1029: if (n->norm->An.auth == AUTH_split) {
1030: h->flags &= ~HTML_NOSPLIT;
1031: h->flags |= HTML_SPLIT;
1.112 schwarze 1032: return 0;
1.82 schwarze 1033: }
1034: if (n->norm->An.auth == AUTH_nosplit) {
1035: h->flags &= ~HTML_SPLIT;
1036: h->flags |= HTML_NOSPLIT;
1.112 schwarze 1037: return 0;
1.82 schwarze 1038: }
1039:
1040: if (h->flags & HTML_SPLIT)
1.123 schwarze 1041: print_otag(h, TAG_BR, "");
1.82 schwarze 1042:
1043: if (n->sec == SEC_AUTHORS && ! (h->flags & HTML_NOSPLIT))
1044: h->flags |= HTML_SPLIT;
1.1 schwarze 1045:
1.149 schwarze 1046: print_otag(h, TAG_SPAN, "cT", "An");
1.112 schwarze 1047: return 1;
1.1 schwarze 1048: }
1049:
1050: static int
1051: mdoc_cd_pre(MDOC_ARGS)
1052: {
1.21 schwarze 1053: synopsis_pre(h, n);
1.149 schwarze 1054: print_otag(h, TAG_B, "cT", "Cd");
1.112 schwarze 1055: return 1;
1.1 schwarze 1056: }
1057:
1058: static int
1059: mdoc_dv_pre(MDOC_ARGS)
1060: {
1.150 schwarze 1061: char *id;
1062:
1063: if ((id = cond_id(n)) != NULL)
1064: print_otag(h, TAG_A, "chR", "selflink", id);
1065: print_otag(h, TAG_CODE, "cTi", "Dv", id);
1066: free(id);
1.112 schwarze 1067: return 1;
1.1 schwarze 1068: }
1069:
1070: static int
1071: mdoc_ev_pre(MDOC_ARGS)
1072: {
1.150 schwarze 1073: char *id;
1074:
1075: if ((id = cond_id(n)) != NULL)
1076: print_otag(h, TAG_A, "chR", "selflink", id);
1077: print_otag(h, TAG_CODE, "cTi", "Ev", id);
1078: free(id);
1.112 schwarze 1079: return 1;
1.1 schwarze 1080: }
1081:
1082: static int
1083: mdoc_er_pre(MDOC_ARGS)
1084: {
1.150 schwarze 1085: char *id;
1086:
1087: id = n->sec == SEC_ERRORS &&
1088: (n->parent->tok == MDOC_It ||
1089: (n->parent->tok == MDOC_Bq &&
1090: n->parent->parent->parent->tok == MDOC_It)) ?
1.152 schwarze 1091: html_make_id(n) : NULL;
1.150 schwarze 1092:
1093: if (id != NULL)
1094: print_otag(h, TAG_A, "chR", "selflink", id);
1095: print_otag(h, TAG_CODE, "cTi", "Er", id);
1096: free(id);
1.112 schwarze 1097: return 1;
1.1 schwarze 1098: }
1099:
1100: static int
1101: mdoc_fa_pre(MDOC_ARGS)
1102: {
1.103 schwarze 1103: const struct roff_node *nn;
1.1 schwarze 1104: struct tag *t;
1105:
1106: if (n->parent->tok != MDOC_Fo) {
1.149 schwarze 1107: print_otag(h, TAG_VAR, "cT", "Fa");
1.112 schwarze 1108: return 1;
1.1 schwarze 1109: }
1110:
1111: for (nn = n->child; nn; nn = nn->next) {
1.149 schwarze 1112: t = print_otag(h, TAG_VAR, "cT", "Fa");
1.1 schwarze 1113: print_text(h, nn->string);
1114: print_tagq(h, t);
1.56 schwarze 1115: if (nn->next) {
1116: h->flags |= HTML_NOSPACE;
1.1 schwarze 1117: print_text(h, ",");
1.56 schwarze 1118: }
1.1 schwarze 1119: }
1120:
1.56 schwarze 1121: if (n->child && n->next && n->next->tok == MDOC_Fa) {
1122: h->flags |= HTML_NOSPACE;
1.1 schwarze 1123: print_text(h, ",");
1.56 schwarze 1124: }
1.1 schwarze 1125:
1.112 schwarze 1126: return 0;
1.1 schwarze 1127: }
1128:
1129: static int
1130: mdoc_fd_pre(MDOC_ARGS)
1131: {
1.56 schwarze 1132: struct tag *t;
1.124 schwarze 1133: char *buf, *cp;
1.1 schwarze 1134:
1.21 schwarze 1135: synopsis_pre(h, n);
1136:
1.56 schwarze 1137: if (NULL == (n = n->child))
1.112 schwarze 1138: return 0;
1.56 schwarze 1139:
1.102 schwarze 1140: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1141:
1142: if (strcmp(n->string, "#include")) {
1.149 schwarze 1143: print_otag(h, TAG_B, "cT", "Fd");
1.112 schwarze 1144: return 1;
1.56 schwarze 1145: }
1146:
1.149 schwarze 1147: print_otag(h, TAG_B, "cT", "In");
1.56 schwarze 1148: print_text(h, n->string);
1149:
1150: if (NULL != (n = n->next)) {
1.102 schwarze 1151: assert(n->type == ROFFT_TEXT);
1.73 schwarze 1152:
1.56 schwarze 1153: if (h->base_includes) {
1.124 schwarze 1154: cp = n->string;
1155: if (*cp == '<' || *cp == '"')
1156: cp++;
1157: buf = mandoc_strdup(cp);
1158: cp = strchr(buf, '\0') - 1;
1159: if (cp >= buf && (*cp == '>' || *cp == '"'))
1160: *cp = '\0';
1.149 schwarze 1161: t = print_otag(h, TAG_A, "cThI", "In", buf);
1.124 schwarze 1162: free(buf);
1.123 schwarze 1163: } else
1.149 schwarze 1164: t = print_otag(h, TAG_A, "cT", "In");
1.56 schwarze 1165:
1166: print_text(h, n->string);
1167: print_tagq(h, t);
1168:
1169: n = n->next;
1170: }
1171:
1172: for ( ; n; n = n->next) {
1.102 schwarze 1173: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1174: print_text(h, n->string);
1175: }
1176:
1.112 schwarze 1177: return 0;
1.1 schwarze 1178: }
1179:
1180: static int
1181: mdoc_vt_pre(MDOC_ARGS)
1182: {
1.102 schwarze 1183: if (n->type == ROFFT_BLOCK) {
1.21 schwarze 1184: synopsis_pre(h, n);
1.112 schwarze 1185: return 1;
1.102 schwarze 1186: } else if (n->type == ROFFT_ELEM) {
1.21 schwarze 1187: synopsis_pre(h, n);
1.102 schwarze 1188: } else if (n->type == ROFFT_HEAD)
1.112 schwarze 1189: return 0;
1.1 schwarze 1190:
1.149 schwarze 1191: print_otag(h, TAG_VAR, "cT", "Vt");
1.112 schwarze 1192: return 1;
1.1 schwarze 1193: }
1194:
1195: static int
1196: mdoc_ft_pre(MDOC_ARGS)
1197: {
1.21 schwarze 1198: synopsis_pre(h, n);
1.149 schwarze 1199: print_otag(h, TAG_VAR, "cT", "Ft");
1.112 schwarze 1200: return 1;
1.1 schwarze 1201: }
1202:
1203: static int
1204: mdoc_fn_pre(MDOC_ARGS)
1205: {
1.56 schwarze 1206: struct tag *t;
1207: char nbuf[BUFSIZ];
1208: const char *sp, *ep;
1.123 schwarze 1209: int sz, pretty;
1.1 schwarze 1210:
1.119 schwarze 1211: pretty = NODE_SYNPRETTY & n->flags;
1.21 schwarze 1212: synopsis_pre(h, n);
1.1 schwarze 1213:
1214: /* Split apart into type and name. */
1215: assert(n->child->string);
1216: sp = n->child->string;
1217:
1218: ep = strchr(sp, ' ');
1219: if (NULL != ep) {
1.149 schwarze 1220: t = print_otag(h, TAG_VAR, "cT", "Ft");
1.71 schwarze 1221:
1.1 schwarze 1222: while (ep) {
1223: sz = MIN((int)(ep - sp), BUFSIZ - 1);
1224: (void)memcpy(nbuf, sp, (size_t)sz);
1225: nbuf[sz] = '\0';
1226: print_text(h, nbuf);
1227: sp = ++ep;
1228: ep = strchr(sp, ' ');
1229: }
1230: print_tagq(h, t);
1231: }
1232:
1.149 schwarze 1233: t = print_otag(h, TAG_B, "cT", "Fn");
1.1 schwarze 1234:
1.73 schwarze 1235: if (sp)
1236: print_text(h, sp);
1.1 schwarze 1237:
1238: print_tagq(h, t);
1239:
1240: h->flags |= HTML_NOSPACE;
1241: print_text(h, "(");
1.56 schwarze 1242: h->flags |= HTML_NOSPACE;
1.1 schwarze 1243:
1.56 schwarze 1244: for (n = n->child->next; n; n = n->next) {
1.119 schwarze 1245: if (NODE_SYNPRETTY & n->flags)
1.149 schwarze 1246: t = print_otag(h, TAG_VAR, "cTss?", "Fa",
1.123 schwarze 1247: "white-space", "nowrap");
1248: else
1.149 schwarze 1249: t = print_otag(h, TAG_VAR, "cT", "Fa");
1.56 schwarze 1250: print_text(h, n->string);
1.1 schwarze 1251: print_tagq(h, t);
1.56 schwarze 1252: if (n->next) {
1253: h->flags |= HTML_NOSPACE;
1.1 schwarze 1254: print_text(h, ",");
1.56 schwarze 1255: }
1.1 schwarze 1256: }
1257:
1.56 schwarze 1258: h->flags |= HTML_NOSPACE;
1.1 schwarze 1259: print_text(h, ")");
1.56 schwarze 1260:
1261: if (pretty) {
1262: h->flags |= HTML_NOSPACE;
1.1 schwarze 1263: print_text(h, ";");
1.56 schwarze 1264: }
1.1 schwarze 1265:
1.112 schwarze 1266: return 0;
1.1 schwarze 1267: }
1268:
1269: static int
1.26 schwarze 1270: mdoc_sm_pre(MDOC_ARGS)
1271: {
1272:
1.75 schwarze 1273: if (NULL == n->child)
1274: h->flags ^= HTML_NONOSPACE;
1275: else if (0 == strcmp("on", n->child->string))
1.26 schwarze 1276: h->flags &= ~HTML_NONOSPACE;
1.75 schwarze 1277: else
1.26 schwarze 1278: h->flags |= HTML_NONOSPACE;
1.75 schwarze 1279:
1280: if ( ! (HTML_NONOSPACE & h->flags))
1281: h->flags &= ~HTML_NOSPACE;
1.26 schwarze 1282:
1.112 schwarze 1283: return 0;
1.26 schwarze 1284: }
1285:
1.40 schwarze 1286: static int
1.74 schwarze 1287: mdoc_skip_pre(MDOC_ARGS)
1.70 schwarze 1288: {
1289:
1.112 schwarze 1290: return 0;
1.70 schwarze 1291: }
1292:
1293: static int
1.40 schwarze 1294: mdoc_pp_pre(MDOC_ARGS)
1295: {
1296:
1.83 schwarze 1297: print_paragraph(h);
1.112 schwarze 1298: return 0;
1.1 schwarze 1299: }
1300:
1301: static int
1302: mdoc_lk_pre(MDOC_ARGS)
1303: {
1.164 schwarze 1304: const struct roff_node *link, *descr, *punct;
1.154 schwarze 1305: struct tag *t;
1306:
1.164 schwarze 1307: if ((link = n->child) == NULL)
1.112 schwarze 1308: return 0;
1.1 schwarze 1309:
1.164 schwarze 1310: /* Find beginning of trailing punctuation. */
1311: punct = n->last;
1312: while (punct != link && punct->flags & NODE_DELIMC)
1313: punct = punct->prev;
1314: punct = punct->next;
1315:
1.154 schwarze 1316: /* Link target and link text. */
1.165 schwarze 1317: descr = link->next;
1318: if (descr == punct)
1319: descr = link; /* no text */
1.164 schwarze 1320: t = print_otag(h, TAG_A, "cTh", "Lk", link->string);
1.165 schwarze 1321: do {
1.164 schwarze 1322: if (descr->flags & (NODE_DELIMC | NODE_DELIMO))
1323: h->flags |= HTML_NOSPACE;
1324: print_text(h, descr->string);
1.165 schwarze 1325: descr = descr->next;
1326: } while (descr != punct);
1.154 schwarze 1327: print_tagq(h, t);
1.58 schwarze 1328:
1.154 schwarze 1329: /* Trailing punctuation. */
1.164 schwarze 1330: while (punct != NULL) {
1.154 schwarze 1331: h->flags |= HTML_NOSPACE;
1.164 schwarze 1332: print_text(h, punct->string);
1333: punct = punct->next;
1.154 schwarze 1334: }
1.112 schwarze 1335: return 0;
1.1 schwarze 1336: }
1337:
1338: static int
1339: mdoc_mt_pre(MDOC_ARGS)
1340: {
1.56 schwarze 1341: struct tag *t;
1.124 schwarze 1342: char *cp;
1.1 schwarze 1343:
1.56 schwarze 1344: for (n = n->child; n; n = n->next) {
1.102 schwarze 1345: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1346:
1.124 schwarze 1347: mandoc_asprintf(&cp, "mailto:%s", n->string);
1.149 schwarze 1348: t = print_otag(h, TAG_A, "cTh", "Mt", cp);
1.56 schwarze 1349: print_text(h, n->string);
1.1 schwarze 1350: print_tagq(h, t);
1.124 schwarze 1351: free(cp);
1.1 schwarze 1352: }
1.71 schwarze 1353:
1.112 schwarze 1354: return 0;
1.1 schwarze 1355: }
1356:
1357: static int
1358: mdoc_fo_pre(MDOC_ARGS)
1359: {
1.20 schwarze 1360: struct tag *t;
1.1 schwarze 1361:
1.102 schwarze 1362: if (n->type == ROFFT_BODY) {
1.1 schwarze 1363: h->flags |= HTML_NOSPACE;
1364: print_text(h, "(");
1365: h->flags |= HTML_NOSPACE;
1.112 schwarze 1366: return 1;
1.102 schwarze 1367: } else if (n->type == ROFFT_BLOCK) {
1.21 schwarze 1368: synopsis_pre(h, n);
1.112 schwarze 1369: return 1;
1.11 schwarze 1370: }
1.1 schwarze 1371:
1.108 schwarze 1372: if (n->child == NULL)
1.112 schwarze 1373: return 0;
1.20 schwarze 1374:
1375: assert(n->child->string);
1.149 schwarze 1376: t = print_otag(h, TAG_B, "cT", "Fn");
1.20 schwarze 1377: print_text(h, n->child->string);
1378: print_tagq(h, t);
1.112 schwarze 1379: return 0;
1.1 schwarze 1380: }
1381:
1382: static void
1383: mdoc_fo_post(MDOC_ARGS)
1384: {
1.21 schwarze 1385:
1.102 schwarze 1386: if (n->type != ROFFT_BODY)
1.1 schwarze 1387: return;
1.56 schwarze 1388: h->flags |= HTML_NOSPACE;
1.1 schwarze 1389: print_text(h, ")");
1.56 schwarze 1390: h->flags |= HTML_NOSPACE;
1.1 schwarze 1391: print_text(h, ";");
1392: }
1393:
1394: static int
1395: mdoc_in_pre(MDOC_ARGS)
1396: {
1.56 schwarze 1397: struct tag *t;
1.1 schwarze 1398:
1.21 schwarze 1399: synopsis_pre(h, n);
1.149 schwarze 1400: print_otag(h, TAG_B, "cT", "In");
1.1 schwarze 1401:
1.56 schwarze 1402: /*
1403: * The first argument of the `In' gets special treatment as
1404: * being a linked value. Subsequent values are printed
1405: * afterward. groff does similarly. This also handles the case
1406: * of no children.
1407: */
1408:
1.119 schwarze 1409: if (NODE_SYNPRETTY & n->flags && NODE_LINE & n->flags)
1.1 schwarze 1410: print_text(h, "#include");
1411:
1412: print_text(h, "<");
1413: h->flags |= HTML_NOSPACE;
1414:
1.56 schwarze 1415: if (NULL != (n = n->child)) {
1.102 schwarze 1416: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1417:
1.124 schwarze 1418: if (h->base_includes)
1.149 schwarze 1419: t = print_otag(h, TAG_A, "cThI", "In", n->string);
1.124 schwarze 1420: else
1.149 schwarze 1421: t = print_otag(h, TAG_A, "cT", "In");
1.56 schwarze 1422: print_text(h, n->string);
1.1 schwarze 1423: print_tagq(h, t);
1.56 schwarze 1424:
1425: n = n->next;
1.1 schwarze 1426: }
1427:
1428: h->flags |= HTML_NOSPACE;
1429: print_text(h, ">");
1.20 schwarze 1430:
1.56 schwarze 1431: for ( ; n; n = n->next) {
1.102 schwarze 1432: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1433: print_text(h, n->string);
1434: }
1435:
1.112 schwarze 1436: return 0;
1.1 schwarze 1437: }
1438:
1439: static int
1440: mdoc_ic_pre(MDOC_ARGS)
1441: {
1.150 schwarze 1442: char *id;
1443:
1444: if ((id = cond_id(n)) != NULL)
1445: print_otag(h, TAG_A, "chR", "selflink", id);
1446: print_otag(h, TAG_B, "cTi", "Ic", id);
1447: free(id);
1.112 schwarze 1448: return 1;
1.1 schwarze 1449: }
1450:
1451: static int
1452: mdoc_va_pre(MDOC_ARGS)
1453: {
1.149 schwarze 1454: print_otag(h, TAG_VAR, "cT", "Va");
1.112 schwarze 1455: return 1;
1.1 schwarze 1456: }
1457:
1458: static int
1459: mdoc_ap_pre(MDOC_ARGS)
1460: {
1.71 schwarze 1461:
1.1 schwarze 1462: h->flags |= HTML_NOSPACE;
1463: print_text(h, "\\(aq");
1464: h->flags |= HTML_NOSPACE;
1.112 schwarze 1465: return 1;
1.1 schwarze 1466: }
1467:
1468: static int
1469: mdoc_bf_pre(MDOC_ARGS)
1470: {
1.123 schwarze 1471: const char *cattr;
1.1 schwarze 1472:
1.102 schwarze 1473: if (n->type == ROFFT_HEAD)
1.112 schwarze 1474: return 0;
1.102 schwarze 1475: else if (n->type != ROFFT_BODY)
1.112 schwarze 1476: return 1;
1.1 schwarze 1477:
1.80 schwarze 1478: if (FONT_Em == n->norm->Bf.font)
1.134 schwarze 1479: cattr = "Em";
1.80 schwarze 1480: else if (FONT_Sy == n->norm->Bf.font)
1.134 schwarze 1481: cattr = "Sy";
1.71 schwarze 1482: else if (FONT_Li == n->norm->Bf.font)
1.130 schwarze 1483: cattr = "Li";
1.25 schwarze 1484: else
1.143 schwarze 1485: cattr = "No";
1.1 schwarze 1486:
1.71 schwarze 1487: /*
1.25 schwarze 1488: * We want this to be inline-formatted, but needs to be div to
1.71 schwarze 1489: * accept block children.
1.25 schwarze 1490: */
1.123 schwarze 1491:
1492: print_otag(h, TAG_DIV, "css?hl", cattr, "display", "inline", 1);
1.112 schwarze 1493: return 1;
1.1 schwarze 1494: }
1495:
1496: static int
1497: mdoc_ms_pre(MDOC_ARGS)
1498: {
1.150 schwarze 1499: char *id;
1500:
1501: if ((id = cond_id(n)) != NULL)
1502: print_otag(h, TAG_A, "chR", "selflink", id);
1503: print_otag(h, TAG_B, "cTi", "Ms", id);
1504: free(id);
1.112 schwarze 1505: return 1;
1.1 schwarze 1506: }
1507:
1508: static int
1.34 schwarze 1509: mdoc_igndelim_pre(MDOC_ARGS)
1.1 schwarze 1510: {
1511:
1512: h->flags |= HTML_IGNDELIM;
1.112 schwarze 1513: return 1;
1.1 schwarze 1514: }
1515:
1516: static void
1517: mdoc_pf_post(MDOC_ARGS)
1518: {
1519:
1.119 schwarze 1520: if ( ! (n->next == NULL || n->next->flags & NODE_LINE))
1.89 schwarze 1521: h->flags |= HTML_NOSPACE;
1.1 schwarze 1522: }
1523:
1524: static int
1525: mdoc_rs_pre(MDOC_ARGS)
1526: {
1.102 schwarze 1527: if (n->type != ROFFT_BLOCK)
1.112 schwarze 1528: return 1;
1.1 schwarze 1529:
1.40 schwarze 1530: if (n->prev && SEC_SEE_ALSO == n->sec)
1.83 schwarze 1531: print_paragraph(h);
1.1 schwarze 1532:
1.149 schwarze 1533: print_otag(h, TAG_CITE, "cT", "Rs");
1.112 schwarze 1534: return 1;
1.85 schwarze 1535: }
1536:
1537: static int
1538: mdoc_no_pre(MDOC_ARGS)
1539: {
1.150 schwarze 1540: char *id;
1541:
1542: if ((id = cond_id(n)) != NULL)
1543: print_otag(h, TAG_A, "chR", "selflink", id);
1544: print_otag(h, TAG_SPAN, "ci", "No", id);
1545: free(id);
1.112 schwarze 1546: return 1;
1.1 schwarze 1547: }
1548:
1549: static int
1550: mdoc_li_pre(MDOC_ARGS)
1551: {
1.150 schwarze 1552: char *id;
1553:
1554: if ((id = cond_id(n)) != NULL)
1555: print_otag(h, TAG_A, "chR", "selflink", id);
1556: print_otag(h, TAG_CODE, "ci", "Li", id);
1557: free(id);
1.112 schwarze 1558: return 1;
1.1 schwarze 1559: }
1560:
1561: static int
1562: mdoc_sy_pre(MDOC_ARGS)
1563: {
1.149 schwarze 1564: print_otag(h, TAG_B, "cT", "Sy");
1.112 schwarze 1565: return 1;
1.1 schwarze 1566: }
1567:
1568: static int
1569: mdoc_lb_pre(MDOC_ARGS)
1570: {
1.119 schwarze 1571: if (SEC_LIBRARY == n->sec && NODE_LINE & n->flags && n->prev)
1.123 schwarze 1572: print_otag(h, TAG_BR, "");
1.40 schwarze 1573:
1.149 schwarze 1574: print_otag(h, TAG_SPAN, "cT", "Lb");
1.112 schwarze 1575: return 1;
1.1 schwarze 1576: }
1577:
1578: static int
1579: mdoc__x_pre(MDOC_ARGS)
1580: {
1.123 schwarze 1581: const char *cattr;
1582: enum htmltag t;
1.42 schwarze 1583:
1584: t = TAG_SPAN;
1.1 schwarze 1585:
1586: switch (n->tok) {
1.71 schwarze 1587: case MDOC__A:
1.132 schwarze 1588: cattr = "RsA";
1.30 schwarze 1589: if (n->prev && MDOC__A == n->prev->tok)
1590: if (NULL == n->next || MDOC__A != n->next->tok)
1591: print_text(h, "and");
1.1 schwarze 1592: break;
1.71 schwarze 1593: case MDOC__B:
1.42 schwarze 1594: t = TAG_I;
1.132 schwarze 1595: cattr = "RsB";
1.1 schwarze 1596: break;
1.71 schwarze 1597: case MDOC__C:
1.132 schwarze 1598: cattr = "RsC";
1.1 schwarze 1599: break;
1.71 schwarze 1600: case MDOC__D:
1.132 schwarze 1601: cattr = "RsD";
1.1 schwarze 1602: break;
1.71 schwarze 1603: case MDOC__I:
1.42 schwarze 1604: t = TAG_I;
1.132 schwarze 1605: cattr = "RsI";
1.1 schwarze 1606: break;
1.71 schwarze 1607: case MDOC__J:
1.42 schwarze 1608: t = TAG_I;
1.132 schwarze 1609: cattr = "RsJ";
1.1 schwarze 1610: break;
1.71 schwarze 1611: case MDOC__N:
1.132 schwarze 1612: cattr = "RsN";
1.1 schwarze 1613: break;
1.71 schwarze 1614: case MDOC__O:
1.132 schwarze 1615: cattr = "RsO";
1.1 schwarze 1616: break;
1.71 schwarze 1617: case MDOC__P:
1.132 schwarze 1618: cattr = "RsP";
1.1 schwarze 1619: break;
1.71 schwarze 1620: case MDOC__Q:
1.132 schwarze 1621: cattr = "RsQ";
1.1 schwarze 1622: break;
1.71 schwarze 1623: case MDOC__R:
1.132 schwarze 1624: cattr = "RsR";
1.1 schwarze 1625: break;
1.71 schwarze 1626: case MDOC__T:
1.132 schwarze 1627: cattr = "RsT";
1.1 schwarze 1628: break;
1.71 schwarze 1629: case MDOC__U:
1.132 schwarze 1630: print_otag(h, TAG_A, "ch", "RsU", n->child->string);
1631: return 1;
1.71 schwarze 1632: case MDOC__V:
1.132 schwarze 1633: cattr = "RsV";
1.1 schwarze 1634: break;
1635: default:
1636: abort();
1637: }
1638:
1.132 schwarze 1639: print_otag(h, t, "c", cattr);
1.112 schwarze 1640: return 1;
1.1 schwarze 1641: }
1642:
1643: static void
1644: mdoc__x_post(MDOC_ARGS)
1645: {
1.30 schwarze 1646:
1647: if (MDOC__A == n->tok && n->next && MDOC__A == n->next->tok)
1648: if (NULL == n->next->next || MDOC__A != n->next->next->tok)
1649: if (NULL == n->prev || MDOC__A != n->prev->tok)
1650: return;
1.1 schwarze 1651:
1.12 schwarze 1652: /* TODO: %U */
1653:
1.31 schwarze 1654: if (NULL == n->parent || MDOC_Rs != n->parent->tok)
1655: return;
1656:
1.56 schwarze 1657: h->flags |= HTML_NOSPACE;
1.1 schwarze 1658: print_text(h, n->next ? "," : ".");
1.25 schwarze 1659: }
1660:
1661: static int
1662: mdoc_bk_pre(MDOC_ARGS)
1663: {
1664:
1665: switch (n->type) {
1.102 schwarze 1666: case ROFFT_BLOCK:
1.25 schwarze 1667: break;
1.102 schwarze 1668: case ROFFT_HEAD:
1.112 schwarze 1669: return 0;
1.102 schwarze 1670: case ROFFT_BODY:
1.115 schwarze 1671: if (n->parent->args != NULL || n->prev->child == NULL)
1.41 schwarze 1672: h->flags |= HTML_PREKEEP;
1.25 schwarze 1673: break;
1674: default:
1675: abort();
1676: }
1677:
1.112 schwarze 1678: return 1;
1.25 schwarze 1679: }
1680:
1681: static void
1682: mdoc_bk_post(MDOC_ARGS)
1683: {
1684:
1.102 schwarze 1685: if (n->type == ROFFT_BODY)
1.25 schwarze 1686: h->flags &= ~(HTML_KEEP | HTML_PREKEEP);
1.1 schwarze 1687: }
1.32 schwarze 1688:
1689: static int
1690: mdoc_quote_pre(MDOC_ARGS)
1691: {
1.102 schwarze 1692: if (n->type != ROFFT_BODY)
1.112 schwarze 1693: return 1;
1.32 schwarze 1694:
1695: switch (n->tok) {
1.71 schwarze 1696: case MDOC_Ao:
1697: case MDOC_Aq:
1.115 schwarze 1698: print_text(h, n->child != NULL && n->child->next == NULL &&
1.94 schwarze 1699: n->child->tok == MDOC_Mt ? "<" : "\\(la");
1.32 schwarze 1700: break;
1.71 schwarze 1701: case MDOC_Bro:
1702: case MDOC_Brq:
1.32 schwarze 1703: print_text(h, "\\(lC");
1704: break;
1.71 schwarze 1705: case MDOC_Bo:
1706: case MDOC_Bq:
1.32 schwarze 1707: print_text(h, "\\(lB");
1708: break;
1.71 schwarze 1709: case MDOC_Oo:
1710: case MDOC_Op:
1.32 schwarze 1711: print_text(h, "\\(lB");
1.36 schwarze 1712: h->flags |= HTML_NOSPACE;
1.133 schwarze 1713: print_otag(h, TAG_SPAN, "c", "Op");
1.32 schwarze 1714: break;
1.74 schwarze 1715: case MDOC_En:
1716: if (NULL == n->norm->Es ||
1717: NULL == n->norm->Es->child)
1.112 schwarze 1718: return 1;
1.74 schwarze 1719: print_text(h, n->norm->Es->child->string);
1720: break;
1.71 schwarze 1721: case MDOC_Do:
1722: case MDOC_Dq:
1723: case MDOC_Qo:
1724: case MDOC_Qq:
1.32 schwarze 1725: print_text(h, "\\(lq");
1726: break;
1.71 schwarze 1727: case MDOC_Po:
1728: case MDOC_Pq:
1.32 schwarze 1729: print_text(h, "(");
1730: break;
1.71 schwarze 1731: case MDOC_Ql:
1.61 schwarze 1732: print_text(h, "\\(oq");
1733: h->flags |= HTML_NOSPACE;
1.130 schwarze 1734: print_otag(h, TAG_CODE, "c", "Li");
1.61 schwarze 1735: break;
1.71 schwarze 1736: case MDOC_So:
1737: case MDOC_Sq:
1.32 schwarze 1738: print_text(h, "\\(oq");
1739: break;
1740: default:
1741: abort();
1742: }
1743:
1744: h->flags |= HTML_NOSPACE;
1.112 schwarze 1745: return 1;
1.32 schwarze 1746: }
1747:
1748: static void
1749: mdoc_quote_post(MDOC_ARGS)
1750: {
1751:
1.102 schwarze 1752: if (n->type != ROFFT_BODY && n->type != ROFFT_ELEM)
1.32 schwarze 1753: return;
1754:
1.96 schwarze 1755: h->flags |= HTML_NOSPACE;
1.32 schwarze 1756:
1757: switch (n->tok) {
1.71 schwarze 1758: case MDOC_Ao:
1759: case MDOC_Aq:
1.115 schwarze 1760: print_text(h, n->child != NULL && n->child->next == NULL &&
1.94 schwarze 1761: n->child->tok == MDOC_Mt ? ">" : "\\(ra");
1.32 schwarze 1762: break;
1.71 schwarze 1763: case MDOC_Bro:
1764: case MDOC_Brq:
1.32 schwarze 1765: print_text(h, "\\(rC");
1766: break;
1.71 schwarze 1767: case MDOC_Oo:
1768: case MDOC_Op:
1769: case MDOC_Bo:
1770: case MDOC_Bq:
1.32 schwarze 1771: print_text(h, "\\(rB");
1.74 schwarze 1772: break;
1773: case MDOC_En:
1.96 schwarze 1774: if (n->norm->Es == NULL ||
1775: n->norm->Es->child == NULL ||
1776: n->norm->Es->child->next == NULL)
1777: h->flags &= ~HTML_NOSPACE;
1778: else
1.74 schwarze 1779: print_text(h, n->norm->Es->child->next->string);
1.32 schwarze 1780: break;
1.71 schwarze 1781: case MDOC_Qo:
1782: case MDOC_Qq:
1783: case MDOC_Do:
1784: case MDOC_Dq:
1.32 schwarze 1785: print_text(h, "\\(rq");
1786: break;
1.71 schwarze 1787: case MDOC_Po:
1788: case MDOC_Pq:
1.32 schwarze 1789: print_text(h, ")");
1790: break;
1.71 schwarze 1791: case MDOC_Ql:
1792: case MDOC_So:
1793: case MDOC_Sq:
1.66 matthew 1794: print_text(h, "\\(cq");
1.32 schwarze 1795: break;
1796: default:
1797: abort();
1798: }
1.96 schwarze 1799: }
1800:
1801: static int
1802: mdoc_eo_pre(MDOC_ARGS)
1803: {
1804:
1.102 schwarze 1805: if (n->type != ROFFT_BODY)
1.112 schwarze 1806: return 1;
1.96 schwarze 1807:
1808: if (n->end == ENDBODY_NOT &&
1809: n->parent->head->child == NULL &&
1810: n->child != NULL &&
1811: n->child->end != ENDBODY_NOT)
1812: print_text(h, "\\&");
1813: else if (n->end != ENDBODY_NOT ? n->child != NULL :
1.99 schwarze 1814: n->parent->head->child != NULL && (n->child != NULL ||
1815: (n->parent->tail != NULL && n->parent->tail->child != NULL)))
1.96 schwarze 1816: h->flags |= HTML_NOSPACE;
1.112 schwarze 1817: return 1;
1.96 schwarze 1818: }
1819:
1820: static void
1821: mdoc_eo_post(MDOC_ARGS)
1822: {
1823: int body, tail;
1824:
1.102 schwarze 1825: if (n->type != ROFFT_BODY)
1.96 schwarze 1826: return;
1827:
1828: if (n->end != ENDBODY_NOT) {
1829: h->flags &= ~HTML_NOSPACE;
1830: return;
1831: }
1832:
1833: body = n->child != NULL || n->parent->head->child != NULL;
1834: tail = n->parent->tail != NULL && n->parent->tail->child != NULL;
1835:
1836: if (body && tail)
1837: h->flags |= HTML_NOSPACE;
1838: else if ( ! tail)
1839: h->flags &= ~HTML_NOSPACE;
1.32 schwarze 1840: }
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