Annotation of mandoc/mdoc_html.c, Revision 1.251
1.251 ! schwarze 1: /* $Id: mdoc_html.c,v 1.250 2017/01/18 19:22:22 schwarze Exp $ */
1.1 kristaps 2: /*
1.208 schwarze 3: * Copyright (c) 2008-2011, 2014 Kristaps Dzonsons <kristaps@bsd.lv>
1.241 schwarze 4: * Copyright (c) 2014, 2015, 2016, 2017 Ingo Schwarze <schwarze@openbsd.org>
1.1 kristaps 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: *
1.227 schwarze 10: * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHORS DISCLAIM ALL WARRANTIES
1.1 kristaps 11: * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
1.227 schwarze 12: * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR
1.1 kristaps 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: */
1.52 kristaps 18: #include "config.h"
19:
1.1 kristaps 20: #include <sys/types.h>
21:
22: #include <assert.h>
23: #include <ctype.h>
24: #include <stdio.h>
25: #include <stdlib.h>
26: #include <string.h>
27: #include <unistd.h>
28:
1.189 schwarze 29: #include "mandoc_aux.h"
1.227 schwarze 30: #include "roff.h"
1.215 schwarze 31: #include "mdoc.h"
1.23 kristaps 32: #include "out.h"
1.1 kristaps 33: #include "html.h"
1.29 kristaps 34: #include "main.h"
1.1 kristaps 35:
36: #define INDENT 5
37:
1.229 schwarze 38: #define MDOC_ARGS const struct roff_meta *meta, \
1.228 schwarze 39: struct roff_node *n, \
1.1 kristaps 40: struct html *h
41:
1.52 kristaps 42: #ifndef MIN
43: #define MIN(a,b) ((/*CONSTCOND*/(a)<(b))?(a):(b))
44: #endif
45:
1.1 kristaps 46: struct htmlmdoc {
47: int (*pre)(MDOC_ARGS);
48: void (*post)(MDOC_ARGS);
49: };
50:
51: static void print_mdoc_head(MDOC_ARGS);
52: static void print_mdoc_node(MDOC_ARGS);
53: static void print_mdoc_nodelist(MDOC_ARGS);
1.188 schwarze 54: static void synopsis_pre(struct html *,
1.228 schwarze 55: const struct roff_node *);
1.1 kristaps 56:
57: static void mdoc_root_post(MDOC_ARGS);
58: static int mdoc_root_pre(MDOC_ARGS);
59:
1.10 kristaps 60: static void mdoc__x_post(MDOC_ARGS);
61: static int mdoc__x_pre(MDOC_ARGS);
1.1 kristaps 62: static int mdoc_ad_pre(MDOC_ARGS);
63: static int mdoc_an_pre(MDOC_ARGS);
1.5 kristaps 64: static int mdoc_ap_pre(MDOC_ARGS);
1.1 kristaps 65: static int mdoc_ar_pre(MDOC_ARGS);
66: static int mdoc_bd_pre(MDOC_ARGS);
1.5 kristaps 67: static int mdoc_bf_pre(MDOC_ARGS);
1.94 kristaps 68: static void mdoc_bk_post(MDOC_ARGS);
69: static int mdoc_bk_pre(MDOC_ARGS);
1.1 kristaps 70: static int mdoc_bl_pre(MDOC_ARGS);
71: static int mdoc_cd_pre(MDOC_ARGS);
72: static int mdoc_d1_pre(MDOC_ARGS);
73: static int mdoc_dv_pre(MDOC_ARGS);
74: static int mdoc_fa_pre(MDOC_ARGS);
75: static int mdoc_fd_pre(MDOC_ARGS);
76: static int mdoc_fl_pre(MDOC_ARGS);
77: static int mdoc_fn_pre(MDOC_ARGS);
78: static int mdoc_ft_pre(MDOC_ARGS);
79: static int mdoc_em_pre(MDOC_ARGS);
1.221 schwarze 80: static void mdoc_eo_post(MDOC_ARGS);
81: static int mdoc_eo_pre(MDOC_ARGS);
1.1 kristaps 82: static int mdoc_er_pre(MDOC_ARGS);
83: static int mdoc_ev_pre(MDOC_ARGS);
84: static int mdoc_ex_pre(MDOC_ARGS);
1.4 kristaps 85: static void mdoc_fo_post(MDOC_ARGS);
86: static int mdoc_fo_pre(MDOC_ARGS);
87: static int mdoc_ic_pre(MDOC_ARGS);
1.110 schwarze 88: static int mdoc_igndelim_pre(MDOC_ARGS);
1.4 kristaps 89: static int mdoc_in_pre(MDOC_ARGS);
1.1 kristaps 90: static int mdoc_it_pre(MDOC_ARGS);
1.6 kristaps 91: static int mdoc_lb_pre(MDOC_ARGS);
92: static int mdoc_li_pre(MDOC_ARGS);
1.2 kristaps 93: static int mdoc_lk_pre(MDOC_ARGS);
94: static int mdoc_mt_pre(MDOC_ARGS);
1.5 kristaps 95: static int mdoc_ms_pre(MDOC_ARGS);
1.1 kristaps 96: static int mdoc_nd_pre(MDOC_ARGS);
97: static int mdoc_nm_pre(MDOC_ARGS);
1.210 schwarze 98: static int mdoc_no_pre(MDOC_ARGS);
1.1 kristaps 99: static int mdoc_ns_pre(MDOC_ARGS);
100: static int mdoc_pa_pre(MDOC_ARGS);
1.5 kristaps 101: static void mdoc_pf_post(MDOC_ARGS);
1.120 kristaps 102: static int mdoc_pp_pre(MDOC_ARGS);
1.107 kristaps 103: static void mdoc_quote_post(MDOC_ARGS);
104: static int mdoc_quote_pre(MDOC_ARGS);
1.5 kristaps 105: static int mdoc_rs_pre(MDOC_ARGS);
1.1 kristaps 106: static int mdoc_sh_pre(MDOC_ARGS);
1.191 schwarze 107: static int mdoc_skip_pre(MDOC_ARGS);
1.99 kristaps 108: static int mdoc_sm_pre(MDOC_ARGS);
1.1 kristaps 109: static int mdoc_sp_pre(MDOC_ARGS);
110: static int mdoc_ss_pre(MDOC_ARGS);
111: static int mdoc_sx_pre(MDOC_ARGS);
1.6 kristaps 112: static int mdoc_sy_pre(MDOC_ARGS);
1.4 kristaps 113: static int mdoc_va_pre(MDOC_ARGS);
1.1 kristaps 114: static int mdoc_vt_pre(MDOC_ARGS);
115: static int mdoc_xr_pre(MDOC_ARGS);
116: static int mdoc_xx_pre(MDOC_ARGS);
117:
118: static const struct htmlmdoc mdocs[MDOC_MAX] = {
1.5 kristaps 119: {mdoc_ap_pre, NULL}, /* Ap */
1.1 kristaps 120: {NULL, NULL}, /* Dd */
121: {NULL, NULL}, /* Dt */
122: {NULL, NULL}, /* Os */
123: {mdoc_sh_pre, NULL }, /* Sh */
1.188 schwarze 124: {mdoc_ss_pre, NULL }, /* Ss */
125: {mdoc_pp_pre, NULL}, /* Pp */
1.1 kristaps 126: {mdoc_d1_pre, NULL}, /* D1 */
127: {mdoc_d1_pre, NULL}, /* Dl */
128: {mdoc_bd_pre, NULL}, /* Bd */
129: {NULL, NULL}, /* Ed */
1.115 kristaps 130: {mdoc_bl_pre, NULL}, /* Bl */
1.1 kristaps 131: {NULL, NULL}, /* El */
132: {mdoc_it_pre, NULL}, /* It */
1.188 schwarze 133: {mdoc_ad_pre, NULL}, /* Ad */
1.1 kristaps 134: {mdoc_an_pre, NULL}, /* An */
135: {mdoc_ar_pre, NULL}, /* Ar */
136: {mdoc_cd_pre, NULL}, /* Cd */
137: {mdoc_fl_pre, NULL}, /* Cm */
1.188 schwarze 138: {mdoc_dv_pre, NULL}, /* Dv */
139: {mdoc_er_pre, NULL}, /* Er */
140: {mdoc_ev_pre, NULL}, /* Ev */
1.1 kristaps 141: {mdoc_ex_pre, NULL}, /* Ex */
1.188 schwarze 142: {mdoc_fa_pre, NULL}, /* Fa */
143: {mdoc_fd_pre, NULL}, /* Fd */
1.1 kristaps 144: {mdoc_fl_pre, NULL}, /* Fl */
1.188 schwarze 145: {mdoc_fn_pre, NULL}, /* Fn */
146: {mdoc_ft_pre, NULL}, /* Ft */
147: {mdoc_ic_pre, NULL}, /* Ic */
148: {mdoc_in_pre, NULL}, /* In */
1.6 kristaps 149: {mdoc_li_pre, NULL}, /* Li */
1.188 schwarze 150: {mdoc_nd_pre, NULL}, /* Nd */
151: {mdoc_nm_pre, NULL}, /* Nm */
1.107 kristaps 152: {mdoc_quote_pre, mdoc_quote_post}, /* Op */
1.191 schwarze 153: {mdoc_ft_pre, NULL}, /* Ot */
1.1 kristaps 154: {mdoc_pa_pre, NULL}, /* Pa */
1.247 schwarze 155: {mdoc_ex_pre, NULL}, /* Rv */
1.188 schwarze 156: {NULL, NULL}, /* St */
1.4 kristaps 157: {mdoc_va_pre, NULL}, /* Va */
1.188 schwarze 158: {mdoc_vt_pre, NULL}, /* Vt */
1.1 kristaps 159: {mdoc_xr_pre, NULL}, /* Xr */
1.10 kristaps 160: {mdoc__x_pre, mdoc__x_post}, /* %A */
161: {mdoc__x_pre, mdoc__x_post}, /* %B */
162: {mdoc__x_pre, mdoc__x_post}, /* %D */
163: {mdoc__x_pre, mdoc__x_post}, /* %I */
164: {mdoc__x_pre, mdoc__x_post}, /* %J */
165: {mdoc__x_pre, mdoc__x_post}, /* %N */
166: {mdoc__x_pre, mdoc__x_post}, /* %O */
167: {mdoc__x_pre, mdoc__x_post}, /* %P */
168: {mdoc__x_pre, mdoc__x_post}, /* %R */
169: {mdoc__x_pre, mdoc__x_post}, /* %T */
170: {mdoc__x_pre, mdoc__x_post}, /* %V */
1.1 kristaps 171: {NULL, NULL}, /* Ac */
1.107 kristaps 172: {mdoc_quote_pre, mdoc_quote_post}, /* Ao */
173: {mdoc_quote_pre, mdoc_quote_post}, /* Aq */
1.1 kristaps 174: {NULL, NULL}, /* At */
175: {NULL, NULL}, /* Bc */
1.188 schwarze 176: {mdoc_bf_pre, NULL}, /* Bf */
1.107 kristaps 177: {mdoc_quote_pre, mdoc_quote_post}, /* Bo */
178: {mdoc_quote_pre, mdoc_quote_post}, /* Bq */
1.1 kristaps 179: {mdoc_xx_pre, NULL}, /* Bsx */
1.246 schwarze 180: {mdoc_xx_pre, NULL}, /* Bx */
1.212 schwarze 181: {mdoc_skip_pre, NULL}, /* Db */
1.1 kristaps 182: {NULL, NULL}, /* Dc */
1.107 kristaps 183: {mdoc_quote_pre, mdoc_quote_post}, /* Do */
184: {mdoc_quote_pre, mdoc_quote_post}, /* Dq */
1.55 kristaps 185: {NULL, NULL}, /* Ec */ /* FIXME: no space */
1.1 kristaps 186: {NULL, NULL}, /* Ef */
1.188 schwarze 187: {mdoc_em_pre, NULL}, /* Em */
1.221 schwarze 188: {mdoc_eo_pre, mdoc_eo_post}, /* Eo */
1.1 kristaps 189: {mdoc_xx_pre, NULL}, /* Fx */
1.98 kristaps 190: {mdoc_ms_pre, NULL}, /* Ms */
1.210 schwarze 191: {mdoc_no_pre, NULL}, /* No */
1.1 kristaps 192: {mdoc_ns_pre, NULL}, /* Ns */
193: {mdoc_xx_pre, NULL}, /* Nx */
194: {mdoc_xx_pre, NULL}, /* Ox */
195: {NULL, NULL}, /* Pc */
1.110 schwarze 196: {mdoc_igndelim_pre, mdoc_pf_post}, /* Pf */
1.107 kristaps 197: {mdoc_quote_pre, mdoc_quote_post}, /* Po */
198: {mdoc_quote_pre, mdoc_quote_post}, /* Pq */
1.1 kristaps 199: {NULL, NULL}, /* Qc */
1.107 kristaps 200: {mdoc_quote_pre, mdoc_quote_post}, /* Ql */
201: {mdoc_quote_pre, mdoc_quote_post}, /* Qo */
202: {mdoc_quote_pre, mdoc_quote_post}, /* Qq */
1.1 kristaps 203: {NULL, NULL}, /* Re */
1.5 kristaps 204: {mdoc_rs_pre, NULL}, /* Rs */
1.1 kristaps 205: {NULL, NULL}, /* Sc */
1.107 kristaps 206: {mdoc_quote_pre, mdoc_quote_post}, /* So */
207: {mdoc_quote_pre, mdoc_quote_post}, /* Sq */
1.188 schwarze 208: {mdoc_sm_pre, NULL}, /* Sm */
1.1 kristaps 209: {mdoc_sx_pre, NULL}, /* Sx */
1.6 kristaps 210: {mdoc_sy_pre, NULL}, /* Sy */
1.1 kristaps 211: {NULL, NULL}, /* Tn */
212: {mdoc_xx_pre, NULL}, /* Ux */
213: {NULL, NULL}, /* Xc */
214: {NULL, NULL}, /* Xo */
1.188 schwarze 215: {mdoc_fo_pre, mdoc_fo_post}, /* Fo */
216: {NULL, NULL}, /* Fc */
1.107 kristaps 217: {mdoc_quote_pre, mdoc_quote_post}, /* Oo */
1.1 kristaps 218: {NULL, NULL}, /* Oc */
1.94 kristaps 219: {mdoc_bk_pre, mdoc_bk_post}, /* Bk */
1.1 kristaps 220: {NULL, NULL}, /* Ek */
1.247 schwarze 221: {NULL, NULL}, /* Bt */
1.1 kristaps 222: {NULL, NULL}, /* Hf */
1.191 schwarze 223: {mdoc_em_pre, NULL}, /* Fr */
1.247 schwarze 224: {NULL, NULL}, /* Ud */
1.6 kristaps 225: {mdoc_lb_pre, NULL}, /* Lb */
1.188 schwarze 226: {mdoc_pp_pre, NULL}, /* Lp */
227: {mdoc_lk_pre, NULL}, /* Lk */
228: {mdoc_mt_pre, NULL}, /* Mt */
229: {mdoc_quote_pre, mdoc_quote_post}, /* Brq */
230: {mdoc_quote_pre, mdoc_quote_post}, /* Bro */
231: {NULL, NULL}, /* Brc */
232: {mdoc__x_pre, mdoc__x_post}, /* %C */
1.191 schwarze 233: {mdoc_skip_pre, NULL}, /* Es */
234: {mdoc_quote_pre, mdoc_quote_post}, /* En */
1.188 schwarze 235: {mdoc_xx_pre, NULL}, /* Dx */
236: {mdoc__x_pre, mdoc__x_post}, /* %Q */
1.1 kristaps 237: {mdoc_sp_pre, NULL}, /* br */
1.188 schwarze 238: {mdoc_sp_pre, NULL}, /* sp */
239: {mdoc__x_pre, mdoc__x_post}, /* %U */
240: {NULL, NULL}, /* Ta */
1.191 schwarze 241: {mdoc_skip_pre, NULL}, /* ll */
1.1 kristaps 242: };
243:
1.115 kristaps 244: static const char * const lists[LIST_MAX] = {
245: NULL,
1.116 kristaps 246: "list-bul",
247: "list-col",
1.115 kristaps 248: "list-dash",
249: "list-diag",
250: "list-enum",
251: "list-hang",
1.116 kristaps 252: "list-hyph",
1.115 kristaps 253: "list-inset",
254: "list-item",
255: "list-ohang",
256: "list-tag"
257: };
1.1 kristaps 258:
1.188 schwarze 259:
1.23 kristaps 260: /*
1.78 kristaps 261: * See the same function in mdoc_term.c for documentation.
262: */
263: static void
1.228 schwarze 264: synopsis_pre(struct html *h, const struct roff_node *n)
1.78 kristaps 265: {
266:
1.244 schwarze 267: if (NULL == n->prev || ! (NODE_SYNPRETTY & n->flags))
1.78 kristaps 268: return;
269:
1.188 schwarze 270: if (n->prev->tok == n->tok &&
271: MDOC_Fo != n->tok &&
272: MDOC_Ft != n->tok &&
273: MDOC_Fn != n->tok) {
1.248 schwarze 274: print_otag(h, TAG_BR, "");
1.78 kristaps 275: return;
276: }
277:
278: switch (n->prev->tok) {
1.188 schwarze 279: case MDOC_Fd:
280: case MDOC_Fn:
281: case MDOC_Fo:
282: case MDOC_In:
283: case MDOC_Vt:
1.206 kristaps 284: print_paragraph(h);
1.78 kristaps 285: break;
1.188 schwarze 286: case MDOC_Ft:
1.78 kristaps 287: if (MDOC_Fn != n->tok && MDOC_Fo != n->tok) {
1.206 kristaps 288: print_paragraph(h);
1.78 kristaps 289: break;
290: }
291: /* FALLTHROUGH */
292: default:
1.248 schwarze 293: print_otag(h, TAG_BR, "");
1.78 kristaps 294: break;
295: }
296: }
297:
1.232 schwarze 298: void
299: html_mdoc(void *arg, const struct roff_man *mdoc)
1.1 kristaps 300: {
1.232 schwarze 301: struct html *h;
1.179 kristaps 302: struct tag *t, *tt;
303:
1.232 schwarze 304: h = (struct html *)arg;
1.1 kristaps 305:
1.179 kristaps 306: if ( ! (HTML_FRAGMENT & h->oflags)) {
307: print_gen_decls(h);
1.248 schwarze 308: t = print_otag(h, TAG_HTML, "");
309: tt = print_otag(h, TAG_HEAD, "");
1.232 schwarze 310: print_mdoc_head(&mdoc->meta, mdoc->first->child, h);
1.179 kristaps 311: print_tagq(h, tt);
1.248 schwarze 312: print_otag(h, TAG_BODY, "");
313: print_otag(h, TAG_DIV, "c", "mandoc");
1.188 schwarze 314: } else
1.248 schwarze 315: t = print_otag(h, TAG_DIV, "c", "mandoc");
1.1 kristaps 316:
1.232 schwarze 317: mdoc_root_pre(&mdoc->meta, mdoc->first->child, h);
318: print_mdoc_nodelist(&mdoc->meta, mdoc->first->child, h);
319: mdoc_root_post(&mdoc->meta, mdoc->first->child, h);
1.1 kristaps 320: print_tagq(h, t);
321: }
322:
323: static void
324: print_mdoc_head(MDOC_ARGS)
325: {
1.249 schwarze 326: char *cp;
1.1 kristaps 327:
328: print_gen_head(h);
1.249 schwarze 329:
330: if (meta->arch != NULL && meta->msec != NULL)
331: mandoc_asprintf(&cp, "%s(%s) (%s)", meta->title,
332: meta->msec, meta->arch);
333: else if (meta->msec != NULL)
334: mandoc_asprintf(&cp, "%s(%s)", meta->title, meta->msec);
335: else if (meta->arch != NULL)
336: mandoc_asprintf(&cp, "%s (%s)", meta->title, meta->arch);
337: else
338: cp = mandoc_strdup(meta->title);
1.1 kristaps 339:
1.248 schwarze 340: print_otag(h, TAG_TITLE, "");
1.249 schwarze 341: print_text(h, cp);
342: free(cp);
1.1 kristaps 343: }
344:
345: static void
346: print_mdoc_nodelist(MDOC_ARGS)
347: {
348:
1.220 schwarze 349: while (n != NULL) {
350: print_mdoc_node(meta, n, h);
351: n = n->next;
352: }
1.1 kristaps 353: }
354:
355: static void
356: print_mdoc_node(MDOC_ARGS)
357: {
358: int child;
359: struct tag *t;
1.243 schwarze 360:
361: if (n->flags & NODE_NOPRT)
362: return;
1.1 kristaps 363:
364: child = 1;
1.39 kristaps 365: t = h->tags.head;
1.244 schwarze 366: n->flags &= ~NODE_ENDED;
1.1 kristaps 367:
368: switch (n->type) {
1.227 schwarze 369: case ROFFT_TEXT:
1.144 kristaps 370: /* No tables in this mode... */
371: assert(NULL == h->tblt);
1.149 kristaps 372:
373: /*
374: * Make sure that if we're in a literal mode already
375: * (i.e., within a <PRE>) don't print the newline.
376: */
1.244 schwarze 377: if (' ' == *n->string && NODE_LINE & n->flags)
1.149 kristaps 378: if ( ! (HTML_LITERAL & h->flags))
1.248 schwarze 379: print_otag(h, TAG_BR, "");
1.244 schwarze 380: if (NODE_DELIMC & n->flags)
1.155 kristaps 381: h->flags |= HTML_NOSPACE;
1.1 kristaps 382: print_text(h, n->string);
1.244 schwarze 383: if (NODE_DELIMO & n->flags)
1.155 kristaps 384: h->flags |= HTML_NOSPACE;
1.151 kristaps 385: return;
1.227 schwarze 386: case ROFFT_EQN:
1.174 kristaps 387: print_eqn(h, n->eqn);
1.153 kristaps 388: break;
1.227 schwarze 389: case ROFFT_TBL:
1.144 kristaps 390: /*
391: * This will take care of initialising all of the table
392: * state data for the first table, then tearing it down
393: * for the last one.
394: */
1.141 kristaps 395: print_tbl(h, n->span);
1.144 kristaps 396: return;
1.1 kristaps 397: default:
1.144 kristaps 398: /*
399: * Close out the current table, if it's open, and unset
400: * the "meta" table state. This will be reopened on the
401: * next table element.
402: */
1.213 schwarze 403: if (h->tblt != NULL) {
1.144 kristaps 404: print_tblclose(h);
405: t = h->tags.head;
406: }
1.213 schwarze 407: assert(h->tblt == NULL);
408: if (mdocs[n->tok].pre && (n->end == ENDBODY_NOT || n->child))
1.184 schwarze 409: child = (*mdocs[n->tok].pre)(meta, n, h);
1.1 kristaps 410: break;
411: }
412:
1.244 schwarze 413: if (h->flags & HTML_KEEP && n->flags & NODE_LINE) {
1.222 schwarze 414: h->flags &= ~HTML_KEEP;
415: h->flags |= HTML_PREKEEP;
1.94 kristaps 416: }
417:
1.1 kristaps 418: if (child && n->child)
1.184 schwarze 419: print_mdoc_nodelist(meta, n->child, h);
1.1 kristaps 420:
421: print_stagq(h, t);
422:
423: switch (n->type) {
1.227 schwarze 424: case ROFFT_EQN:
1.1 kristaps 425: break;
426: default:
1.244 schwarze 427: if ( ! mdocs[n->tok].post || n->flags & NODE_ENDED)
1.213 schwarze 428: break;
429: (*mdocs[n->tok].post)(meta, n, h);
430: if (n->end != ENDBODY_NOT)
1.244 schwarze 431: n->body->flags |= NODE_ENDED;
1.213 schwarze 432: if (n->end == ENDBODY_NOSPACE)
433: h->flags |= HTML_NOSPACE;
1.1 kristaps 434: break;
435: }
436: }
437:
438: static void
439: mdoc_root_post(MDOC_ARGS)
440: {
441: struct tag *t, *tt;
442:
1.248 schwarze 443: t = print_otag(h, TAG_TABLE, "c", "foot");
444: print_otag(h, TAG_TBODY, "");
445: tt = print_otag(h, TAG_TR, "");
1.40 kristaps 446:
1.248 schwarze 447: print_otag(h, TAG_TD, "c", "foot-date");
1.184 schwarze 448: print_text(h, meta->date);
1.1 kristaps 449: print_stagq(h, tt);
450:
1.248 schwarze 451: print_otag(h, TAG_TD, "c", "foot-os");
1.184 schwarze 452: print_text(h, meta->os);
1.1 kristaps 453: print_tagq(h, t);
454: }
455:
456: static int
457: mdoc_root_pre(MDOC_ARGS)
458: {
459: struct tag *t, *tt;
1.190 schwarze 460: char *volume, *title;
1.1 kristaps 461:
1.190 schwarze 462: if (NULL == meta->arch)
463: volume = mandoc_strdup(meta->vol);
464: else
465: mandoc_asprintf(&volume, "%s (%s)",
466: meta->vol, meta->arch);
1.1 kristaps 467:
1.195 schwarze 468: if (NULL == meta->msec)
469: title = mandoc_strdup(meta->title);
470: else
471: mandoc_asprintf(&title, "%s(%s)",
472: meta->title, meta->msec);
1.23 kristaps 473:
1.248 schwarze 474: t = print_otag(h, TAG_TABLE, "c", "head");
475: print_otag(h, TAG_TBODY, "");
476: tt = print_otag(h, TAG_TR, "");
1.1 kristaps 477:
1.248 schwarze 478: print_otag(h, TAG_TD, "c", "head-ltitle");
1.2 kristaps 479: print_text(h, title);
1.1 kristaps 480: print_stagq(h, tt);
481:
1.248 schwarze 482: print_otag(h, TAG_TD, "c", "head-vol");
1.190 schwarze 483: print_text(h, volume);
1.1 kristaps 484: print_stagq(h, tt);
485:
1.248 schwarze 486: print_otag(h, TAG_TD, "c", "head-rtitle");
1.2 kristaps 487: print_text(h, title);
1.1 kristaps 488: print_tagq(h, t);
1.189 schwarze 489:
490: free(title);
1.190 schwarze 491: free(volume);
1.237 schwarze 492: return 1;
1.1 kristaps 493: }
494:
1.249 schwarze 495: char *
496: make_id(const struct roff_node *n)
497: {
498: const struct roff_node *nch;
499: char *buf, *cp;
500:
501: for (nch = n->child; nch != NULL; nch = nch->next)
502: if (nch->type != ROFFT_TEXT)
503: return NULL;
504:
505: buf = NULL;
506: deroff(&buf, n);
507:
508: /* http://www.w3.org/TR/html5/dom.html#the-id-attribute */
509:
510: for (cp = buf; *cp != '\0'; cp++)
511: if (*cp == ' ')
512: *cp = '_';
513:
514: return buf;
515: }
516:
1.1 kristaps 517: static int
518: mdoc_sh_pre(MDOC_ARGS)
519: {
1.249 schwarze 520: char *id;
521:
1.200 schwarze 522: switch (n->type) {
1.227 schwarze 523: case ROFFT_BLOCK:
1.248 schwarze 524: print_otag(h, TAG_DIV, "c", "section");
1.237 schwarze 525: return 1;
1.227 schwarze 526: case ROFFT_BODY:
1.200 schwarze 527: if (n->sec == SEC_AUTHORS)
528: h->flags &= ~(HTML_SPLIT|HTML_NOSPLIT);
1.237 schwarze 529: return 1;
1.200 schwarze 530: default:
531: break;
532: }
1.1 kristaps 533:
1.249 schwarze 534: if ((id = make_id(n)) != NULL) {
535: print_otag(h, TAG_H1, "i", id);
536: free(id);
537: } else
1.248 schwarze 538: print_otag(h, TAG_H1, "");
1.175 kristaps 539:
1.237 schwarze 540: return 1;
1.1 kristaps 541: }
542:
543: static int
544: mdoc_ss_pre(MDOC_ARGS)
545: {
1.249 schwarze 546: char *id;
547:
1.227 schwarze 548: if (n->type == ROFFT_BLOCK) {
1.248 schwarze 549: print_otag(h, TAG_DIV, "c", "subsection");
1.237 schwarze 550: return 1;
1.227 schwarze 551: } else if (n->type == ROFFT_BODY)
1.237 schwarze 552: return 1;
1.23 kristaps 553:
1.249 schwarze 554: if ((id = make_id(n)) != NULL) {
555: print_otag(h, TAG_H2, "i", id);
556: free(id);
557: } else
1.248 schwarze 558: print_otag(h, TAG_H2, "");
1.175 kristaps 559:
1.237 schwarze 560: return 1;
1.1 kristaps 561: }
562:
563: static int
564: mdoc_fl_pre(MDOC_ARGS)
565: {
1.248 schwarze 566: print_otag(h, TAG_B, "c", "flag");
1.51 kristaps 567:
1.50 kristaps 568: /* `Cm' has no leading hyphen. */
569:
1.51 kristaps 570: if (MDOC_Cm == n->tok)
1.237 schwarze 571: return 1;
1.50 kristaps 572:
573: print_text(h, "\\-");
574:
1.240 schwarze 575: if (!(n->child == NULL &&
1.199 schwarze 576: (n->next == NULL ||
1.227 schwarze 577: n->next->type == ROFFT_TEXT ||
1.244 schwarze 578: n->next->flags & NODE_LINE)))
1.1 kristaps 579: h->flags |= HTML_NOSPACE;
1.50 kristaps 580:
1.237 schwarze 581: return 1;
1.1 kristaps 582: }
583:
584: static int
585: mdoc_nd_pre(MDOC_ARGS)
586: {
1.227 schwarze 587: if (n->type != ROFFT_BODY)
1.237 schwarze 588: return 1;
1.1 kristaps 589:
1.24 kristaps 590: /* XXX: this tag in theory can contain block elements. */
591:
1.1 kristaps 592: print_text(h, "\\(em");
1.248 schwarze 593: print_otag(h, TAG_SPAN, "c", "desc");
1.237 schwarze 594: return 1;
1.1 kristaps 595: }
596:
597: static int
598: mdoc_nm_pre(MDOC_ARGS)
599: {
1.166 kristaps 600: int len;
1.91 kristaps 601:
1.124 kristaps 602: switch (n->type) {
1.227 schwarze 603: case ROFFT_HEAD:
1.248 schwarze 604: print_otag(h, TAG_TD, "");
1.235 schwarze 605: /* FALLTHROUGH */
606: case ROFFT_ELEM:
1.248 schwarze 607: print_otag(h, TAG_B, "c", "name");
1.235 schwarze 608: if (n->child == NULL && meta->name != NULL)
1.184 schwarze 609: print_text(h, meta->name);
1.237 schwarze 610: return 1;
1.227 schwarze 611: case ROFFT_BODY:
1.248 schwarze 612: print_otag(h, TAG_TD, "");
1.237 schwarze 613: return 1;
1.124 kristaps 614: default:
615: break;
616: }
1.91 kristaps 617:
1.124 kristaps 618: synopsis_pre(h, n);
1.248 schwarze 619: print_otag(h, TAG_TABLE, "c", "synopsis");
1.124 kristaps 620:
1.234 schwarze 621: for (len = 0, n = n->head->child; n; n = n->next)
1.227 schwarze 622: if (n->type == ROFFT_TEXT)
1.166 kristaps 623: len += html_strlen(n->string);
1.91 kristaps 624:
1.235 schwarze 625: if (len == 0 && meta->name != NULL)
1.184 schwarze 626: len = html_strlen(meta->name);
1.1 kristaps 627:
1.248 schwarze 628: print_otag(h, TAG_COL, "shw", len);
629: print_otag(h, TAG_COL, "");
630: print_otag(h, TAG_TBODY, "");
631: print_otag(h, TAG_TR, "");
1.237 schwarze 632: return 1;
1.1 kristaps 633: }
634:
635: static int
636: mdoc_xr_pre(MDOC_ARGS)
637: {
1.56 kristaps 638: if (NULL == n->child)
1.237 schwarze 639: return 0;
1.17 kristaps 640:
1.249 schwarze 641: if (h->base_man)
642: print_otag(h, TAG_A, "chM", "link-man",
643: n->child->string, n->child->next == NULL ?
644: NULL : n->child->next->string);
645: else
1.248 schwarze 646: print_otag(h, TAG_A, "c", "link-man");
1.1 kristaps 647:
1.157 kristaps 648: n = n->child;
649: print_text(h, n->string);
1.16 kristaps 650:
1.157 kristaps 651: if (NULL == (n = n->next))
1.237 schwarze 652: return 0;
1.1 kristaps 653:
654: h->flags |= HTML_NOSPACE;
655: print_text(h, "(");
656: h->flags |= HTML_NOSPACE;
1.157 kristaps 657: print_text(h, n->string);
1.1 kristaps 658: h->flags |= HTML_NOSPACE;
659: print_text(h, ")");
1.237 schwarze 660: return 0;
1.1 kristaps 661: }
662:
663: static int
664: mdoc_ns_pre(MDOC_ARGS)
665: {
666:
1.244 schwarze 667: if ( ! (NODE_LINE & n->flags))
1.150 kristaps 668: h->flags |= HTML_NOSPACE;
1.237 schwarze 669: return 1;
1.1 kristaps 670: }
671:
672: static int
673: mdoc_ar_pre(MDOC_ARGS)
674: {
1.248 schwarze 675: print_otag(h, TAG_I, "c", "arg");
1.237 schwarze 676: return 1;
1.1 kristaps 677: }
678:
679: static int
680: mdoc_xx_pre(MDOC_ARGS)
681: {
1.248 schwarze 682: print_otag(h, TAG_SPAN, "c", "unix");
1.245 schwarze 683: return 1;
1.4 kristaps 684: }
685:
686: static int
1.115 kristaps 687: mdoc_it_pre(MDOC_ARGS)
1.1 kristaps 688: {
1.115 kristaps 689: enum mdoc_list type;
1.228 schwarze 690: const struct roff_node *bl;
1.115 kristaps 691:
692: bl = n->parent;
693: while (bl && MDOC_Bl != bl->tok)
694: bl = bl->parent;
1.137 kristaps 695: type = bl->norm->Bl.type;
1.24 kristaps 696:
1.227 schwarze 697: if (n->type == ROFFT_HEAD) {
1.115 kristaps 698: switch (type) {
1.188 schwarze 699: case LIST_bullet:
700: case LIST_dash:
701: case LIST_item:
702: case LIST_hyphen:
703: case LIST_enum:
1.237 schwarze 704: return 0;
1.188 schwarze 705: case LIST_diag:
706: case LIST_hang:
707: case LIST_inset:
708: case LIST_ohang:
709: case LIST_tag:
1.248 schwarze 710: print_otag(h, TAG_DT, "csvt", lists[type],
711: !bl->norm->Bl.comp);
1.134 kristaps 712: if (LIST_diag != type)
713: break;
1.248 schwarze 714: print_otag(h, TAG_B, "c", "diag");
1.115 kristaps 715: break;
1.188 schwarze 716: case LIST_column:
1.115 kristaps 717: break;
718: default:
719: break;
720: }
1.227 schwarze 721: } else if (n->type == ROFFT_BODY) {
1.115 kristaps 722: switch (type) {
1.188 schwarze 723: case LIST_bullet:
724: case LIST_hyphen:
725: case LIST_dash:
726: case LIST_enum:
727: case LIST_item:
1.248 schwarze 728: print_otag(h, TAG_LI, "csvt", lists[type],
729: !bl->norm->Bl.comp);
1.115 kristaps 730: break;
1.188 schwarze 731: case LIST_diag:
732: case LIST_hang:
733: case LIST_inset:
734: case LIST_ohang:
735: case LIST_tag:
1.137 kristaps 736: if (NULL == bl->norm->Bl.width) {
1.248 schwarze 737: print_otag(h, TAG_DD, "c", lists[type]);
1.122 kristaps 738: break;
739: }
1.248 schwarze 740: print_otag(h, TAG_DD, "cswl", lists[type],
741: bl->norm->Bl.width);
1.115 kristaps 742: break;
1.188 schwarze 743: case LIST_column:
1.248 schwarze 744: print_otag(h, TAG_TD, "csvt", lists[type],
745: !bl->norm->Bl.comp);
1.115 kristaps 746: break;
747: default:
748: break;
749: }
750: } else {
751: switch (type) {
1.188 schwarze 752: case LIST_column:
1.248 schwarze 753: print_otag(h, TAG_TR, "c", lists[type]);
1.115 kristaps 754: break;
755: default:
1.23 kristaps 756: break;
1.115 kristaps 757: }
1.1 kristaps 758: }
759:
1.237 schwarze 760: return 1;
1.1 kristaps 761: }
762:
763: static int
1.115 kristaps 764: mdoc_bl_pre(MDOC_ARGS)
1.1 kristaps 765: {
1.142 kristaps 766: int i;
1.134 kristaps 767: char buf[BUFSIZ];
1.248 schwarze 768: enum htmltag elemtype;
1.23 kristaps 769:
1.227 schwarze 770: if (n->type == ROFFT_BODY) {
1.137 kristaps 771: if (LIST_column == n->norm->Bl.type)
1.248 schwarze 772: print_otag(h, TAG_TBODY, "");
1.237 schwarze 773: return 1;
1.23 kristaps 774: }
1.1 kristaps 775:
1.227 schwarze 776: if (n->type == ROFFT_HEAD) {
1.137 kristaps 777: if (LIST_column != n->norm->Bl.type)
1.237 schwarze 778: return 0;
1.115 kristaps 779:
780: /*
781: * For each column, print out the <COL> tag with our
782: * suggested width. The last column gets min-width, as
783: * in terminal mode it auto-sizes to the width of the
784: * screen and we want to preserve that behaviour.
785: */
1.1 kristaps 786:
1.248 schwarze 787: for (i = 0; i < (int)n->norm->Bl.ncols - 1; i++)
788: print_otag(h, TAG_COL, "sww", n->norm->Bl.cols[i]);
789: print_otag(h, TAG_COL, "swW", n->norm->Bl.cols[i]);
1.1 kristaps 790:
1.237 schwarze 791: return 0;
1.1 kristaps 792: }
793:
1.137 kristaps 794: assert(lists[n->norm->Bl.type]);
1.190 schwarze 795: (void)strlcpy(buf, "list ", BUFSIZ);
796: (void)strlcat(buf, lists[n->norm->Bl.type], BUFSIZ);
1.1 kristaps 797:
1.137 kristaps 798: switch (n->norm->Bl.type) {
1.188 schwarze 799: case LIST_bullet:
800: case LIST_dash:
801: case LIST_hyphen:
802: case LIST_item:
1.248 schwarze 803: elemtype = TAG_UL;
1.1 kristaps 804: break;
1.188 schwarze 805: case LIST_enum:
1.248 schwarze 806: elemtype = TAG_OL;
1.23 kristaps 807: break;
1.188 schwarze 808: case LIST_diag:
809: case LIST_hang:
810: case LIST_inset:
811: case LIST_ohang:
812: case LIST_tag:
1.248 schwarze 813: elemtype = TAG_DL;
1.115 kristaps 814: break;
1.188 schwarze 815: case LIST_column:
1.248 schwarze 816: elemtype = TAG_TABLE;
1.1 kristaps 817: break;
818: default:
1.115 kristaps 819: abort();
1.1 kristaps 820: }
821:
1.248 schwarze 822: if (n->norm->Bl.offs)
823: print_otag(h, elemtype, "csvtvbwl", buf, 0, 0,
824: n->norm->Bl.offs);
825: else
826: print_otag(h, elemtype, "csvtvb", buf, 0, 0);
827:
1.237 schwarze 828: return 1;
1.1 kristaps 829: }
830:
831: static int
832: mdoc_ex_pre(MDOC_ARGS)
833: {
1.127 kristaps 834: if (n->prev)
1.248 schwarze 835: print_otag(h, TAG_BR, "");
1.247 schwarze 836: return 1;
1.1 kristaps 837: }
838:
839: static int
840: mdoc_em_pre(MDOC_ARGS)
841: {
1.248 schwarze 842: print_otag(h, TAG_SPAN, "c", "emph");
1.237 schwarze 843: return 1;
1.1 kristaps 844: }
845:
846: static int
847: mdoc_d1_pre(MDOC_ARGS)
848: {
1.227 schwarze 849: if (n->type != ROFFT_BLOCK)
1.237 schwarze 850: return 1;
1.1 kristaps 851:
1.248 schwarze 852: print_otag(h, TAG_BLOCKQUOTE, "svtvb", 0, 0);
1.120 kristaps 853:
854: /* BLOCKQUOTE needs a block body. */
1.118 kristaps 855:
1.248 schwarze 856: print_otag(h, TAG_DIV, "c", "display");
1.136 kristaps 857:
1.248 schwarze 858: if (MDOC_Dl == n->tok)
859: print_otag(h, TAG_CODE, "c", "lit");
1.35 kristaps 860:
1.237 schwarze 861: return 1;
1.1 kristaps 862: }
863:
864: static int
865: mdoc_sx_pre(MDOC_ARGS)
866: {
1.249 schwarze 867: char *id;
1.175 kristaps 868:
1.249 schwarze 869: print_otag(h, TAG_I, "c", "link-sec");
870: if ((id = make_id(n)) != NULL) {
871: print_otag(h, TAG_A, "chR", "link-sec", id);
872: free(id);
873: } else
874: print_otag(h, TAG_A, "c", "link-sec");
1.1 kristaps 875:
1.237 schwarze 876: return 1;
1.1 kristaps 877: }
878:
879: static int
880: mdoc_bd_pre(MDOC_ARGS)
881: {
1.248 schwarze 882: int comp, offs, sv;
1.228 schwarze 883: struct roff_node *nn;
1.1 kristaps 884:
1.227 schwarze 885: if (n->type == ROFFT_HEAD)
1.237 schwarze 886: return 0;
1.1 kristaps 887:
1.227 schwarze 888: if (n->type == ROFFT_BLOCK) {
1.137 kristaps 889: comp = n->norm->Bd.comp;
1.23 kristaps 890: for (nn = n; nn && ! comp; nn = nn->parent) {
1.227 schwarze 891: if (nn->type != ROFFT_BLOCK)
1.23 kristaps 892: continue;
893: if (MDOC_Ss == nn->tok || MDOC_Sh == nn->tok)
894: comp = 1;
895: if (nn->prev)
896: break;
897: }
1.126 kristaps 898: if ( ! comp)
1.206 kristaps 899: print_paragraph(h);
1.237 schwarze 900: return 1;
1.1 kristaps 901: }
902:
1.209 schwarze 903: /* Handle the -offset argument. */
904:
905: if (n->norm->Bd.offs == NULL ||
906: ! strcmp(n->norm->Bd.offs, "left"))
1.248 schwarze 907: offs = 0;
1.209 schwarze 908: else if ( ! strcmp(n->norm->Bd.offs, "indent"))
1.248 schwarze 909: offs = INDENT;
1.209 schwarze 910: else if ( ! strcmp(n->norm->Bd.offs, "indent-two"))
1.248 schwarze 911: offs = INDENT * 2;
1.209 schwarze 912: else
1.248 schwarze 913: offs = -1;
1.188 schwarze 914:
1.248 schwarze 915: if (offs == -1)
916: print_otag(h, TAG_DIV, "cswl", "display", n->norm->Bd.offs);
917: else
918: print_otag(h, TAG_DIV, "cshl", "display", offs);
1.241 schwarze 919:
920: if (n->norm->Bd.type != DISP_unfilled &&
921: n->norm->Bd.type != DISP_literal)
1.237 schwarze 922: return 1;
1.1 kristaps 923:
1.248 schwarze 924: print_otag(h, TAG_PRE, "c", "lit");
1.1 kristaps 925:
1.149 kristaps 926: /* This can be recursive: save & set our literal state. */
927:
928: sv = h->flags & HTML_LITERAL;
929: h->flags |= HTML_LITERAL;
930:
1.14 kristaps 931: for (nn = n->child; nn; nn = nn->next) {
1.184 schwarze 932: print_mdoc_node(meta, nn, h);
1.108 kristaps 933: /*
934: * If the printed node flushes its own line, then we
935: * needn't do it here as well. This is hacky, but the
936: * notion of selective eoln whitespace is pretty dumb
937: * anyway, so don't sweat it.
938: */
939: switch (nn->tok) {
1.188 schwarze 940: case MDOC_Sm:
941: case MDOC_br:
942: case MDOC_sp:
943: case MDOC_Bl:
944: case MDOC_D1:
945: case MDOC_Dl:
946: case MDOC_Lp:
947: case MDOC_Pp:
1.108 kristaps 948: continue;
949: default:
950: break;
951: }
1.216 schwarze 952: if (h->flags & HTML_NONEWLINE ||
1.244 schwarze 953: (nn->next && ! (nn->next->flags & NODE_LINE)))
1.101 schwarze 954: continue;
1.126 kristaps 955: else if (nn->next)
956: print_text(h, "\n");
1.125 kristaps 957:
1.101 schwarze 958: h->flags |= HTML_NOSPACE;
1.1 kristaps 959: }
1.149 kristaps 960:
961: if (0 == sv)
962: h->flags &= ~HTML_LITERAL;
1.1 kristaps 963:
1.237 schwarze 964: return 0;
1.1 kristaps 965: }
966:
967: static int
968: mdoc_pa_pre(MDOC_ARGS)
969: {
1.248 schwarze 970: print_otag(h, TAG_I, "c", "file");
1.237 schwarze 971: return 1;
1.1 kristaps 972: }
973:
974: static int
975: mdoc_ad_pre(MDOC_ARGS)
976: {
1.248 schwarze 977: print_otag(h, TAG_I, "c", "addr");
1.237 schwarze 978: return 1;
1.1 kristaps 979: }
980:
981: static int
982: mdoc_an_pre(MDOC_ARGS)
983: {
1.200 schwarze 984: if (n->norm->An.auth == AUTH_split) {
985: h->flags &= ~HTML_NOSPLIT;
986: h->flags |= HTML_SPLIT;
1.237 schwarze 987: return 0;
1.200 schwarze 988: }
989: if (n->norm->An.auth == AUTH_nosplit) {
990: h->flags &= ~HTML_SPLIT;
991: h->flags |= HTML_NOSPLIT;
1.237 schwarze 992: return 0;
1.200 schwarze 993: }
994:
995: if (h->flags & HTML_SPLIT)
1.248 schwarze 996: print_otag(h, TAG_BR, "");
1.200 schwarze 997:
998: if (n->sec == SEC_AUTHORS && ! (h->flags & HTML_NOSPLIT))
999: h->flags |= HTML_SPLIT;
1.19 kristaps 1000:
1.248 schwarze 1001: print_otag(h, TAG_SPAN, "c", "author");
1.237 schwarze 1002: return 1;
1.1 kristaps 1003: }
1004:
1005: static int
1006: mdoc_cd_pre(MDOC_ARGS)
1007: {
1.78 kristaps 1008: synopsis_pre(h, n);
1.248 schwarze 1009: print_otag(h, TAG_B, "c", "config");
1.237 schwarze 1010: return 1;
1.1 kristaps 1011: }
1012:
1013: static int
1014: mdoc_dv_pre(MDOC_ARGS)
1015: {
1.248 schwarze 1016: print_otag(h, TAG_SPAN, "c", "define");
1.237 schwarze 1017: return 1;
1.1 kristaps 1018: }
1019:
1020: static int
1021: mdoc_ev_pre(MDOC_ARGS)
1022: {
1.248 schwarze 1023: print_otag(h, TAG_SPAN, "c", "env");
1.237 schwarze 1024: return 1;
1.1 kristaps 1025: }
1026:
1027: static int
1028: mdoc_er_pre(MDOC_ARGS)
1029: {
1.248 schwarze 1030: print_otag(h, TAG_SPAN, "c", "errno");
1.237 schwarze 1031: return 1;
1.1 kristaps 1032: }
1033:
1034: static int
1035: mdoc_fa_pre(MDOC_ARGS)
1036: {
1.228 schwarze 1037: const struct roff_node *nn;
1.1 kristaps 1038: struct tag *t;
1039:
1040: if (n->parent->tok != MDOC_Fo) {
1.248 schwarze 1041: print_otag(h, TAG_I, "c", "farg");
1.237 schwarze 1042: return 1;
1.1 kristaps 1043: }
1044:
1045: for (nn = n->child; nn; nn = nn->next) {
1.248 schwarze 1046: t = print_otag(h, TAG_I, "c", "farg");
1.1 kristaps 1047: print_text(h, nn->string);
1048: print_tagq(h, t);
1.155 kristaps 1049: if (nn->next) {
1050: h->flags |= HTML_NOSPACE;
1.1 kristaps 1051: print_text(h, ",");
1.155 kristaps 1052: }
1.1 kristaps 1053: }
1054:
1.155 kristaps 1055: if (n->child && n->next && n->next->tok == MDOC_Fa) {
1056: h->flags |= HTML_NOSPACE;
1.1 kristaps 1057: print_text(h, ",");
1.155 kristaps 1058: }
1.1 kristaps 1059:
1.237 schwarze 1060: return 0;
1.1 kristaps 1061: }
1062:
1063: static int
1064: mdoc_fd_pre(MDOC_ARGS)
1065: {
1.162 kristaps 1066: struct tag *t;
1.249 schwarze 1067: char *buf, *cp;
1.1 kristaps 1068:
1.78 kristaps 1069: synopsis_pre(h, n);
1070:
1.162 kristaps 1071: if (NULL == (n = n->child))
1.237 schwarze 1072: return 0;
1.162 kristaps 1073:
1.227 schwarze 1074: assert(n->type == ROFFT_TEXT);
1.162 kristaps 1075:
1076: if (strcmp(n->string, "#include")) {
1.248 schwarze 1077: print_otag(h, TAG_B, "c", "macro");
1.237 schwarze 1078: return 1;
1.162 kristaps 1079: }
1080:
1.248 schwarze 1081: print_otag(h, TAG_B, "c", "includes");
1.162 kristaps 1082: print_text(h, n->string);
1083:
1084: if (NULL != (n = n->next)) {
1.227 schwarze 1085: assert(n->type == ROFFT_TEXT);
1.190 schwarze 1086:
1.162 kristaps 1087: if (h->base_includes) {
1.249 schwarze 1088: cp = n->string;
1089: if (*cp == '<' || *cp == '"')
1090: cp++;
1091: buf = mandoc_strdup(cp);
1092: cp = strchr(buf, '\0') - 1;
1093: if (cp >= buf && (*cp == '>' || *cp == '"'))
1094: *cp = '\0';
1095: t = print_otag(h, TAG_A, "chI", "link-includes", buf);
1096: free(buf);
1.248 schwarze 1097: } else
1098: t = print_otag(h, TAG_A, "c", "link-includes");
1.162 kristaps 1099:
1100: print_text(h, n->string);
1101: print_tagq(h, t);
1102:
1103: n = n->next;
1104: }
1105:
1106: for ( ; n; n = n->next) {
1.227 schwarze 1107: assert(n->type == ROFFT_TEXT);
1.162 kristaps 1108: print_text(h, n->string);
1109: }
1110:
1.237 schwarze 1111: return 0;
1.1 kristaps 1112: }
1113:
1114: static int
1115: mdoc_vt_pre(MDOC_ARGS)
1116: {
1.227 schwarze 1117: if (n->type == ROFFT_BLOCK) {
1.78 kristaps 1118: synopsis_pre(h, n);
1.237 schwarze 1119: return 1;
1.227 schwarze 1120: } else if (n->type == ROFFT_ELEM) {
1.78 kristaps 1121: synopsis_pre(h, n);
1.227 schwarze 1122: } else if (n->type == ROFFT_HEAD)
1.237 schwarze 1123: return 0;
1.1 kristaps 1124:
1.248 schwarze 1125: print_otag(h, TAG_SPAN, "c", "type");
1.237 schwarze 1126: return 1;
1.1 kristaps 1127: }
1128:
1129: static int
1130: mdoc_ft_pre(MDOC_ARGS)
1131: {
1.78 kristaps 1132: synopsis_pre(h, n);
1.248 schwarze 1133: print_otag(h, TAG_I, "c", "ftype");
1.237 schwarze 1134: return 1;
1.1 kristaps 1135: }
1136:
1137: static int
1138: mdoc_fn_pre(MDOC_ARGS)
1139: {
1.157 kristaps 1140: struct tag *t;
1141: char nbuf[BUFSIZ];
1142: const char *sp, *ep;
1.248 schwarze 1143: int sz, pretty;
1.1 kristaps 1144:
1.244 schwarze 1145: pretty = NODE_SYNPRETTY & n->flags;
1.78 kristaps 1146: synopsis_pre(h, n);
1.1 kristaps 1147:
1.7 kristaps 1148: /* Split apart into type and name. */
1149: assert(n->child->string);
1150: sp = n->child->string;
1.19 kristaps 1151:
1.26 kristaps 1152: ep = strchr(sp, ' ');
1153: if (NULL != ep) {
1.248 schwarze 1154: t = print_otag(h, TAG_I, "c", "ftype");
1.188 schwarze 1155:
1.19 kristaps 1156: while (ep) {
1157: sz = MIN((int)(ep - sp), BUFSIZ - 1);
1158: (void)memcpy(nbuf, sp, (size_t)sz);
1159: nbuf[sz] = '\0';
1160: print_text(h, nbuf);
1161: sp = ++ep;
1162: ep = strchr(sp, ' ');
1163: }
1164: print_tagq(h, t);
1.7 kristaps 1165: }
1.1 kristaps 1166:
1.248 schwarze 1167: t = print_otag(h, TAG_B, "c", "fname");
1.7 kristaps 1168:
1.190 schwarze 1169: if (sp)
1170: print_text(h, sp);
1.7 kristaps 1171:
1.1 kristaps 1172: print_tagq(h, t);
1173:
1174: h->flags |= HTML_NOSPACE;
1175: print_text(h, "(");
1.163 kristaps 1176: h->flags |= HTML_NOSPACE;
1.1 kristaps 1177:
1.157 kristaps 1178: for (n = n->child->next; n; n = n->next) {
1.244 schwarze 1179: if (NODE_SYNPRETTY & n->flags)
1.248 schwarze 1180: t = print_otag(h, TAG_I, "css?", "farg",
1181: "white-space", "nowrap");
1182: else
1183: t = print_otag(h, TAG_I, "c", "farg");
1.157 kristaps 1184: print_text(h, n->string);
1.1 kristaps 1185: print_tagq(h, t);
1.157 kristaps 1186: if (n->next) {
1.155 kristaps 1187: h->flags |= HTML_NOSPACE;
1.1 kristaps 1188: print_text(h, ",");
1.155 kristaps 1189: }
1.1 kristaps 1190: }
1191:
1.155 kristaps 1192: h->flags |= HTML_NOSPACE;
1.1 kristaps 1193: print_text(h, ")");
1.155 kristaps 1194:
1.157 kristaps 1195: if (pretty) {
1.155 kristaps 1196: h->flags |= HTML_NOSPACE;
1.1 kristaps 1197: print_text(h, ";");
1.155 kristaps 1198: }
1.99 kristaps 1199:
1.237 schwarze 1200: return 0;
1.99 kristaps 1201: }
1202:
1203: static int
1204: mdoc_sm_pre(MDOC_ARGS)
1205: {
1206:
1.192 schwarze 1207: if (NULL == n->child)
1208: h->flags ^= HTML_NONOSPACE;
1209: else if (0 == strcmp("on", n->child->string))
1.99 kristaps 1210: h->flags &= ~HTML_NONOSPACE;
1.192 schwarze 1211: else
1.99 kristaps 1212: h->flags |= HTML_NONOSPACE;
1.192 schwarze 1213:
1214: if ( ! (HTML_NONOSPACE & h->flags))
1215: h->flags &= ~HTML_NOSPACE;
1.1 kristaps 1216:
1.237 schwarze 1217: return 0;
1.1 kristaps 1218: }
1219:
1.120 kristaps 1220: static int
1.191 schwarze 1221: mdoc_skip_pre(MDOC_ARGS)
1.187 schwarze 1222: {
1223:
1.237 schwarze 1224: return 0;
1.187 schwarze 1225: }
1226:
1227: static int
1.120 kristaps 1228: mdoc_pp_pre(MDOC_ARGS)
1229: {
1230:
1.206 kristaps 1231: print_paragraph(h);
1.237 schwarze 1232: return 0;
1.120 kristaps 1233: }
1.1 kristaps 1234:
1235: static int
1236: mdoc_sp_pre(MDOC_ARGS)
1237: {
1.120 kristaps 1238: struct roffsu su;
1.1 kristaps 1239:
1.120 kristaps 1240: SCALE_VS_INIT(&su, 1);
1241:
1242: if (MDOC_sp == n->tok) {
1.218 schwarze 1243: if (NULL != (n = n->child)) {
1.171 kristaps 1244: if ( ! a2roffsu(n->string, &su, SCALE_VS))
1.217 schwarze 1245: su.scale = 1.0;
1.218 schwarze 1246: else if (su.scale < 0.0)
1247: su.scale = 0.0;
1248: }
1.120 kristaps 1249: } else
1.194 schwarze 1250: su.scale = 0.0;
1.1 kristaps 1251:
1.248 schwarze 1252: print_otag(h, TAG_DIV, "suh", &su);
1.120 kristaps 1253:
1.42 kristaps 1254: /* So the div isn't empty: */
1255: print_text(h, "\\~");
1256:
1.237 schwarze 1257: return 0;
1.1 kristaps 1258:
1259: }
1.2 kristaps 1260:
1261: static int
1262: mdoc_lk_pre(MDOC_ARGS)
1263: {
1.158 kristaps 1264: if (NULL == (n = n->child))
1.237 schwarze 1265: return 0;
1.2 kristaps 1266:
1.227 schwarze 1267: assert(n->type == ROFFT_TEXT);
1.2 kristaps 1268:
1.248 schwarze 1269: print_otag(h, TAG_A, "ch", "link-ext", n->string);
1.2 kristaps 1270:
1.170 kristaps 1271: if (NULL == n->next)
1272: print_text(h, n->string);
1273:
1274: for (n = n->next; n; n = n->next)
1.158 kristaps 1275: print_text(h, n->string);
1.2 kristaps 1276:
1.237 schwarze 1277: return 0;
1.2 kristaps 1278: }
1279:
1280: static int
1281: mdoc_mt_pre(MDOC_ARGS)
1282: {
1.159 kristaps 1283: struct tag *t;
1.249 schwarze 1284: char *cp;
1.2 kristaps 1285:
1.159 kristaps 1286: for (n = n->child; n; n = n->next) {
1.227 schwarze 1287: assert(n->type == ROFFT_TEXT);
1.159 kristaps 1288:
1.249 schwarze 1289: mandoc_asprintf(&cp, "mailto:%s", n->string);
1290: t = print_otag(h, TAG_A, "ch", "link-mail", cp);
1.159 kristaps 1291: print_text(h, n->string);
1.2 kristaps 1292: print_tagq(h, t);
1.249 schwarze 1293: free(cp);
1.2 kristaps 1294: }
1.188 schwarze 1295:
1.237 schwarze 1296: return 0;
1.2 kristaps 1297: }
1.4 kristaps 1298:
1299: static int
1300: mdoc_fo_pre(MDOC_ARGS)
1301: {
1.77 kristaps 1302: struct tag *t;
1.4 kristaps 1303:
1.227 schwarze 1304: if (n->type == ROFFT_BODY) {
1.4 kristaps 1305: h->flags |= HTML_NOSPACE;
1306: print_text(h, "(");
1307: h->flags |= HTML_NOSPACE;
1.237 schwarze 1308: return 1;
1.227 schwarze 1309: } else if (n->type == ROFFT_BLOCK) {
1.78 kristaps 1310: synopsis_pre(h, n);
1.237 schwarze 1311: return 1;
1.57 kristaps 1312: }
1.4 kristaps 1313:
1.233 schwarze 1314: if (n->child == NULL)
1.237 schwarze 1315: return 0;
1.77 kristaps 1316:
1317: assert(n->child->string);
1.248 schwarze 1318: t = print_otag(h, TAG_B, "c", "fname");
1.77 kristaps 1319: print_text(h, n->child->string);
1320: print_tagq(h, t);
1.237 schwarze 1321: return 0;
1.4 kristaps 1322: }
1323:
1324: static void
1325: mdoc_fo_post(MDOC_ARGS)
1326: {
1.78 kristaps 1327:
1.227 schwarze 1328: if (n->type != ROFFT_BODY)
1.4 kristaps 1329: return;
1.155 kristaps 1330: h->flags |= HTML_NOSPACE;
1.4 kristaps 1331: print_text(h, ")");
1.155 kristaps 1332: h->flags |= HTML_NOSPACE;
1.4 kristaps 1333: print_text(h, ";");
1334: }
1335:
1336: static int
1337: mdoc_in_pre(MDOC_ARGS)
1338: {
1.156 kristaps 1339: struct tag *t;
1.34 kristaps 1340:
1.78 kristaps 1341: synopsis_pre(h, n);
1.248 schwarze 1342: print_otag(h, TAG_B, "c", "includes");
1.4 kristaps 1343:
1.156 kristaps 1344: /*
1345: * The first argument of the `In' gets special treatment as
1346: * being a linked value. Subsequent values are printed
1347: * afterward. groff does similarly. This also handles the case
1348: * of no children.
1349: */
1350:
1.244 schwarze 1351: if (NODE_SYNPRETTY & n->flags && NODE_LINE & n->flags)
1.4 kristaps 1352: print_text(h, "#include");
1353:
1354: print_text(h, "<");
1355: h->flags |= HTML_NOSPACE;
1356:
1.156 kristaps 1357: if (NULL != (n = n->child)) {
1.227 schwarze 1358: assert(n->type == ROFFT_TEXT);
1.156 kristaps 1359:
1.249 schwarze 1360: if (h->base_includes)
1361: t = print_otag(h, TAG_A, "chI", "link-includes",
1362: n->string);
1363: else
1.248 schwarze 1364: t = print_otag(h, TAG_A, "c", "link-includes");
1.156 kristaps 1365: print_text(h, n->string);
1.17 kristaps 1366: print_tagq(h, t);
1.156 kristaps 1367:
1368: n = n->next;
1.17 kristaps 1369: }
1.4 kristaps 1370:
1371: h->flags |= HTML_NOSPACE;
1372: print_text(h, ">");
1.156 kristaps 1373:
1374: for ( ; n; n = n->next) {
1.227 schwarze 1375: assert(n->type == ROFFT_TEXT);
1.156 kristaps 1376: print_text(h, n->string);
1377: }
1.4 kristaps 1378:
1.237 schwarze 1379: return 0;
1.4 kristaps 1380: }
1381:
1382: static int
1383: mdoc_ic_pre(MDOC_ARGS)
1384: {
1.248 schwarze 1385: print_otag(h, TAG_B, "c", "cmd");
1.237 schwarze 1386: return 1;
1.4 kristaps 1387: }
1388:
1389: static int
1390: mdoc_va_pre(MDOC_ARGS)
1391: {
1.248 schwarze 1392: print_otag(h, TAG_B, "c", "var");
1.237 schwarze 1393: return 1;
1.4 kristaps 1394: }
1395:
1396: static int
1.5 kristaps 1397: mdoc_ap_pre(MDOC_ARGS)
1398: {
1.188 schwarze 1399:
1.5 kristaps 1400: h->flags |= HTML_NOSPACE;
1401: print_text(h, "\\(aq");
1402: h->flags |= HTML_NOSPACE;
1.237 schwarze 1403: return 1;
1.5 kristaps 1404: }
1405:
1406: static int
1407: mdoc_bf_pre(MDOC_ARGS)
1408: {
1.248 schwarze 1409: const char *cattr;
1.5 kristaps 1410:
1.227 schwarze 1411: if (n->type == ROFFT_HEAD)
1.237 schwarze 1412: return 0;
1.227 schwarze 1413: else if (n->type != ROFFT_BODY)
1.237 schwarze 1414: return 1;
1.5 kristaps 1415:
1.198 schwarze 1416: if (FONT_Em == n->norm->Bf.font)
1.248 schwarze 1417: cattr = "emph";
1.198 schwarze 1418: else if (FONT_Sy == n->norm->Bf.font)
1.248 schwarze 1419: cattr = "symb";
1.188 schwarze 1420: else if (FONT_Li == n->norm->Bf.font)
1.248 schwarze 1421: cattr = "lit";
1.92 kristaps 1422: else
1.248 schwarze 1423: cattr = "none";
1.5 kristaps 1424:
1.188 schwarze 1425: /*
1.92 kristaps 1426: * We want this to be inline-formatted, but needs to be div to
1.188 schwarze 1427: * accept block children.
1.92 kristaps 1428: */
1.248 schwarze 1429:
1430: print_otag(h, TAG_DIV, "css?hl", cattr, "display", "inline", 1);
1.237 schwarze 1431: return 1;
1.5 kristaps 1432: }
1433:
1434: static int
1435: mdoc_ms_pre(MDOC_ARGS)
1436: {
1.248 schwarze 1437: print_otag(h, TAG_SPAN, "c", "symb");
1.237 schwarze 1438: return 1;
1.5 kristaps 1439: }
1440:
1441: static int
1.110 schwarze 1442: mdoc_igndelim_pre(MDOC_ARGS)
1.5 kristaps 1443: {
1444:
1445: h->flags |= HTML_IGNDELIM;
1.237 schwarze 1446: return 1;
1.5 kristaps 1447: }
1448:
1449: static void
1450: mdoc_pf_post(MDOC_ARGS)
1451: {
1452:
1.244 schwarze 1453: if ( ! (n->next == NULL || n->next->flags & NODE_LINE))
1.214 schwarze 1454: h->flags |= HTML_NOSPACE;
1.5 kristaps 1455: }
1456:
1457: static int
1458: mdoc_rs_pre(MDOC_ARGS)
1459: {
1.227 schwarze 1460: if (n->type != ROFFT_BLOCK)
1.237 schwarze 1461: return 1;
1.5 kristaps 1462:
1.120 kristaps 1463: if (n->prev && SEC_SEE_ALSO == n->sec)
1.206 kristaps 1464: print_paragraph(h);
1.5 kristaps 1465:
1.248 schwarze 1466: print_otag(h, TAG_SPAN, "c", "ref");
1.237 schwarze 1467: return 1;
1.210 schwarze 1468: }
1469:
1470: static int
1471: mdoc_no_pre(MDOC_ARGS)
1472: {
1.248 schwarze 1473: print_otag(h, TAG_SPAN, "c", "none");
1.237 schwarze 1474: return 1;
1.5 kristaps 1475: }
1.6 kristaps 1476:
1477: static int
1478: mdoc_li_pre(MDOC_ARGS)
1479: {
1.248 schwarze 1480: print_otag(h, TAG_CODE, "c", "lit");
1.237 schwarze 1481: return 1;
1.6 kristaps 1482: }
1483:
1484: static int
1485: mdoc_sy_pre(MDOC_ARGS)
1486: {
1.248 schwarze 1487: print_otag(h, TAG_SPAN, "c", "symb");
1.237 schwarze 1488: return 1;
1.6 kristaps 1489: }
1490:
1491: static int
1492: mdoc_lb_pre(MDOC_ARGS)
1493: {
1.244 schwarze 1494: if (SEC_LIBRARY == n->sec && NODE_LINE & n->flags && n->prev)
1.248 schwarze 1495: print_otag(h, TAG_BR, "");
1.127 kristaps 1496:
1.248 schwarze 1497: print_otag(h, TAG_SPAN, "c", "lib");
1.237 schwarze 1498: return 1;
1.6 kristaps 1499: }
1.10 kristaps 1500:
1501: static int
1502: mdoc__x_pre(MDOC_ARGS)
1503: {
1.248 schwarze 1504: const char *cattr;
1505: enum htmltag t;
1.133 kristaps 1506:
1507: t = TAG_SPAN;
1.37 kristaps 1508:
1.10 kristaps 1509: switch (n->tok) {
1.188 schwarze 1510: case MDOC__A:
1.248 schwarze 1511: cattr = "ref-auth";
1.103 kristaps 1512: if (n->prev && MDOC__A == n->prev->tok)
1513: if (NULL == n->next || MDOC__A != n->next->tok)
1514: print_text(h, "and");
1.10 kristaps 1515: break;
1.188 schwarze 1516: case MDOC__B:
1.248 schwarze 1517: cattr = "ref-book";
1.133 kristaps 1518: t = TAG_I;
1.10 kristaps 1519: break;
1.188 schwarze 1520: case MDOC__C:
1.248 schwarze 1521: cattr = "ref-city";
1.10 kristaps 1522: break;
1.188 schwarze 1523: case MDOC__D:
1.248 schwarze 1524: cattr = "ref-date";
1.10 kristaps 1525: break;
1.188 schwarze 1526: case MDOC__I:
1.248 schwarze 1527: cattr = "ref-issue";
1.133 kristaps 1528: t = TAG_I;
1.10 kristaps 1529: break;
1.188 schwarze 1530: case MDOC__J:
1.248 schwarze 1531: cattr = "ref-jrnl";
1.133 kristaps 1532: t = TAG_I;
1.10 kristaps 1533: break;
1.188 schwarze 1534: case MDOC__N:
1.248 schwarze 1535: cattr = "ref-num";
1.10 kristaps 1536: break;
1.188 schwarze 1537: case MDOC__O:
1.248 schwarze 1538: cattr = "ref-opt";
1.10 kristaps 1539: break;
1.188 schwarze 1540: case MDOC__P:
1.248 schwarze 1541: cattr = "ref-page";
1.10 kristaps 1542: break;
1.188 schwarze 1543: case MDOC__Q:
1.248 schwarze 1544: cattr = "ref-corp";
1.10 kristaps 1545: break;
1.188 schwarze 1546: case MDOC__R:
1.248 schwarze 1547: cattr = "ref-rep";
1.10 kristaps 1548: break;
1.188 schwarze 1549: case MDOC__T:
1.248 schwarze 1550: cattr = "ref-title";
1.10 kristaps 1551: break;
1.188 schwarze 1552: case MDOC__U:
1.248 schwarze 1553: cattr = "link-ref";
1.38 kristaps 1554: break;
1.188 schwarze 1555: case MDOC__V:
1.248 schwarze 1556: cattr = "ref-vol";
1.10 kristaps 1557: break;
1558: default:
1559: abort();
1560: }
1561:
1.38 kristaps 1562: if (MDOC__U != n->tok) {
1.248 schwarze 1563: print_otag(h, t, "c", cattr);
1.237 schwarze 1564: return 1;
1.38 kristaps 1565: }
1566:
1.248 schwarze 1567: print_otag(h, TAG_A, "ch", cattr, n->child->string);
1.103 kristaps 1568:
1.237 schwarze 1569: return 1;
1.10 kristaps 1570: }
1571:
1572: static void
1573: mdoc__x_post(MDOC_ARGS)
1574: {
1.103 kristaps 1575:
1576: if (MDOC__A == n->tok && n->next && MDOC__A == n->next->tok)
1577: if (NULL == n->next->next || MDOC__A != n->next->next->tok)
1578: if (NULL == n->prev || MDOC__A != n->prev->tok)
1579: return;
1.10 kristaps 1580:
1.61 kristaps 1581: /* TODO: %U */
1582:
1.106 kristaps 1583: if (NULL == n->parent || MDOC_Rs != n->parent->tok)
1584: return;
1585:
1.155 kristaps 1586: h->flags |= HTML_NOSPACE;
1.10 kristaps 1587: print_text(h, n->next ? "," : ".");
1.94 kristaps 1588: }
1589:
1590: static int
1591: mdoc_bk_pre(MDOC_ARGS)
1592: {
1593:
1594: switch (n->type) {
1.227 schwarze 1595: case ROFFT_BLOCK:
1.94 kristaps 1596: break;
1.227 schwarze 1597: case ROFFT_HEAD:
1.237 schwarze 1598: return 0;
1.227 schwarze 1599: case ROFFT_BODY:
1.240 schwarze 1600: if (n->parent->args != NULL || n->prev->child == NULL)
1.131 kristaps 1601: h->flags |= HTML_PREKEEP;
1.94 kristaps 1602: break;
1603: default:
1604: abort();
1605: }
1606:
1.237 schwarze 1607: return 1;
1.94 kristaps 1608: }
1609:
1610: static void
1611: mdoc_bk_post(MDOC_ARGS)
1612: {
1613:
1.227 schwarze 1614: if (n->type == ROFFT_BODY)
1.94 kristaps 1615: h->flags &= ~(HTML_KEEP | HTML_PREKEEP);
1.10 kristaps 1616: }
1.107 kristaps 1617:
1618: static int
1619: mdoc_quote_pre(MDOC_ARGS)
1620: {
1.227 schwarze 1621: if (n->type != ROFFT_BODY)
1.237 schwarze 1622: return 1;
1.107 kristaps 1623:
1624: switch (n->tok) {
1.188 schwarze 1625: case MDOC_Ao:
1626: case MDOC_Aq:
1.240 schwarze 1627: print_text(h, n->child != NULL && n->child->next == NULL &&
1.219 schwarze 1628: n->child->tok == MDOC_Mt ? "<" : "\\(la");
1.107 kristaps 1629: break;
1.188 schwarze 1630: case MDOC_Bro:
1631: case MDOC_Brq:
1.107 kristaps 1632: print_text(h, "\\(lC");
1633: break;
1.188 schwarze 1634: case MDOC_Bo:
1635: case MDOC_Bq:
1.107 kristaps 1636: print_text(h, "\\(lB");
1637: break;
1.188 schwarze 1638: case MDOC_Oo:
1639: case MDOC_Op:
1.107 kristaps 1640: print_text(h, "\\(lB");
1.109 kristaps 1641: h->flags |= HTML_NOSPACE;
1.248 schwarze 1642: print_otag(h, TAG_SPAN, "c", "opt");
1.107 kristaps 1643: break;
1.191 schwarze 1644: case MDOC_En:
1645: if (NULL == n->norm->Es ||
1646: NULL == n->norm->Es->child)
1.237 schwarze 1647: return 1;
1.191 schwarze 1648: print_text(h, n->norm->Es->child->string);
1649: break;
1.188 schwarze 1650: case MDOC_Do:
1651: case MDOC_Dq:
1652: case MDOC_Qo:
1653: case MDOC_Qq:
1.107 kristaps 1654: print_text(h, "\\(lq");
1655: break;
1.188 schwarze 1656: case MDOC_Po:
1657: case MDOC_Pq:
1.107 kristaps 1658: print_text(h, "(");
1659: break;
1.188 schwarze 1660: case MDOC_Ql:
1.178 kristaps 1661: print_text(h, "\\(oq");
1662: h->flags |= HTML_NOSPACE;
1.248 schwarze 1663: print_otag(h, TAG_CODE, "c", "lit");
1.178 kristaps 1664: break;
1.188 schwarze 1665: case MDOC_So:
1666: case MDOC_Sq:
1.107 kristaps 1667: print_text(h, "\\(oq");
1668: break;
1669: default:
1670: abort();
1671: }
1672:
1673: h->flags |= HTML_NOSPACE;
1.237 schwarze 1674: return 1;
1.107 kristaps 1675: }
1676:
1677: static void
1678: mdoc_quote_post(MDOC_ARGS)
1679: {
1680:
1.227 schwarze 1681: if (n->type != ROFFT_BODY && n->type != ROFFT_ELEM)
1.107 kristaps 1682: return;
1683:
1.221 schwarze 1684: h->flags |= HTML_NOSPACE;
1.107 kristaps 1685:
1686: switch (n->tok) {
1.188 schwarze 1687: case MDOC_Ao:
1688: case MDOC_Aq:
1.240 schwarze 1689: print_text(h, n->child != NULL && n->child->next == NULL &&
1.219 schwarze 1690: n->child->tok == MDOC_Mt ? ">" : "\\(ra");
1.107 kristaps 1691: break;
1.188 schwarze 1692: case MDOC_Bro:
1693: case MDOC_Brq:
1.107 kristaps 1694: print_text(h, "\\(rC");
1695: break;
1.188 schwarze 1696: case MDOC_Oo:
1697: case MDOC_Op:
1698: case MDOC_Bo:
1699: case MDOC_Bq:
1.107 kristaps 1700: print_text(h, "\\(rB");
1.191 schwarze 1701: break;
1702: case MDOC_En:
1.221 schwarze 1703: if (n->norm->Es == NULL ||
1704: n->norm->Es->child == NULL ||
1705: n->norm->Es->child->next == NULL)
1706: h->flags &= ~HTML_NOSPACE;
1707: else
1.191 schwarze 1708: print_text(h, n->norm->Es->child->next->string);
1.107 kristaps 1709: break;
1.188 schwarze 1710: case MDOC_Qo:
1711: case MDOC_Qq:
1712: case MDOC_Do:
1713: case MDOC_Dq:
1.107 kristaps 1714: print_text(h, "\\(rq");
1715: break;
1.188 schwarze 1716: case MDOC_Po:
1717: case MDOC_Pq:
1.107 kristaps 1718: print_text(h, ")");
1719: break;
1.188 schwarze 1720: case MDOC_Ql:
1721: case MDOC_So:
1722: case MDOC_Sq:
1.183 schwarze 1723: print_text(h, "\\(cq");
1.107 kristaps 1724: break;
1725: default:
1726: abort();
1727: }
1.221 schwarze 1728: }
1729:
1730: static int
1731: mdoc_eo_pre(MDOC_ARGS)
1732: {
1733:
1.227 schwarze 1734: if (n->type != ROFFT_BODY)
1.237 schwarze 1735: return 1;
1.221 schwarze 1736:
1737: if (n->end == ENDBODY_NOT &&
1738: n->parent->head->child == NULL &&
1739: n->child != NULL &&
1740: n->child->end != ENDBODY_NOT)
1741: print_text(h, "\\&");
1742: else if (n->end != ENDBODY_NOT ? n->child != NULL :
1.224 schwarze 1743: n->parent->head->child != NULL && (n->child != NULL ||
1744: (n->parent->tail != NULL && n->parent->tail->child != NULL)))
1.221 schwarze 1745: h->flags |= HTML_NOSPACE;
1.237 schwarze 1746: return 1;
1.221 schwarze 1747: }
1748:
1749: static void
1750: mdoc_eo_post(MDOC_ARGS)
1751: {
1752: int body, tail;
1753:
1.227 schwarze 1754: if (n->type != ROFFT_BODY)
1.221 schwarze 1755: return;
1756:
1757: if (n->end != ENDBODY_NOT) {
1758: h->flags &= ~HTML_NOSPACE;
1759: return;
1760: }
1761:
1762: body = n->child != NULL || n->parent->head->child != NULL;
1763: tail = n->parent->tail != NULL && n->parent->tail->child != NULL;
1764:
1765: if (body && tail)
1766: h->flags |= HTML_NOSPACE;
1767: else if ( ! tail)
1768: h->flags &= ~HTML_NOSPACE;
1.107 kristaps 1769: }
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