Annotation of mandoc/mdoc_html.c, Revision 1.257
1.257 ! schwarze 1: /* $Id: mdoc_html.c,v 1.256 2017/01/20 19:58:07 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:
1.254 schwarze 51: static char *make_id(const struct roff_node *);
1.1 kristaps 52: static void print_mdoc_head(MDOC_ARGS);
53: static void print_mdoc_node(MDOC_ARGS);
54: static void print_mdoc_nodelist(MDOC_ARGS);
1.188 schwarze 55: static void synopsis_pre(struct html *,
1.228 schwarze 56: const struct roff_node *);
1.1 kristaps 57:
58: static void mdoc_root_post(MDOC_ARGS);
59: static int mdoc_root_pre(MDOC_ARGS);
60:
1.10 kristaps 61: static void mdoc__x_post(MDOC_ARGS);
62: static int mdoc__x_pre(MDOC_ARGS);
1.1 kristaps 63: static int mdoc_ad_pre(MDOC_ARGS);
64: static int mdoc_an_pre(MDOC_ARGS);
1.5 kristaps 65: static int mdoc_ap_pre(MDOC_ARGS);
1.1 kristaps 66: static int mdoc_ar_pre(MDOC_ARGS);
67: static int mdoc_bd_pre(MDOC_ARGS);
1.5 kristaps 68: static int mdoc_bf_pre(MDOC_ARGS);
1.94 kristaps 69: static void mdoc_bk_post(MDOC_ARGS);
70: static int mdoc_bk_pre(MDOC_ARGS);
1.1 kristaps 71: static int mdoc_bl_pre(MDOC_ARGS);
72: static int mdoc_cd_pre(MDOC_ARGS);
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);
1.221 schwarze 81: static void mdoc_eo_post(MDOC_ARGS);
82: static int mdoc_eo_pre(MDOC_ARGS);
1.1 kristaps 83: static int mdoc_er_pre(MDOC_ARGS);
84: static int mdoc_ev_pre(MDOC_ARGS);
85: static int mdoc_ex_pre(MDOC_ARGS);
1.4 kristaps 86: static void mdoc_fo_post(MDOC_ARGS);
87: static int mdoc_fo_pre(MDOC_ARGS);
88: static int mdoc_ic_pre(MDOC_ARGS);
1.110 schwarze 89: static int mdoc_igndelim_pre(MDOC_ARGS);
1.4 kristaps 90: static int mdoc_in_pre(MDOC_ARGS);
1.1 kristaps 91: static int mdoc_it_pre(MDOC_ARGS);
1.6 kristaps 92: static int mdoc_lb_pre(MDOC_ARGS);
93: static int mdoc_li_pre(MDOC_ARGS);
1.2 kristaps 94: static int mdoc_lk_pre(MDOC_ARGS);
95: static int mdoc_mt_pre(MDOC_ARGS);
1.5 kristaps 96: static int mdoc_ms_pre(MDOC_ARGS);
1.1 kristaps 97: static int mdoc_nd_pre(MDOC_ARGS);
98: static int mdoc_nm_pre(MDOC_ARGS);
1.210 schwarze 99: static int mdoc_no_pre(MDOC_ARGS);
1.1 kristaps 100: static int mdoc_ns_pre(MDOC_ARGS);
101: static int mdoc_pa_pre(MDOC_ARGS);
1.5 kristaps 102: static void mdoc_pf_post(MDOC_ARGS);
1.120 kristaps 103: static int mdoc_pp_pre(MDOC_ARGS);
1.107 kristaps 104: static void mdoc_quote_post(MDOC_ARGS);
105: static int mdoc_quote_pre(MDOC_ARGS);
1.5 kristaps 106: static int mdoc_rs_pre(MDOC_ARGS);
1.1 kristaps 107: static int mdoc_sh_pre(MDOC_ARGS);
1.191 schwarze 108: static int mdoc_skip_pre(MDOC_ARGS);
1.99 kristaps 109: static int mdoc_sm_pre(MDOC_ARGS);
1.1 kristaps 110: static int mdoc_sp_pre(MDOC_ARGS);
111: static int mdoc_ss_pre(MDOC_ARGS);
112: static int mdoc_sx_pre(MDOC_ARGS);
1.6 kristaps 113: static int mdoc_sy_pre(MDOC_ARGS);
1.4 kristaps 114: static int mdoc_va_pre(MDOC_ARGS);
1.1 kristaps 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:
119: static const struct htmlmdoc mdocs[MDOC_MAX] = {
1.5 kristaps 120: {mdoc_ap_pre, NULL}, /* Ap */
1.1 kristaps 121: {NULL, NULL}, /* Dd */
122: {NULL, NULL}, /* Dt */
123: {NULL, NULL}, /* Os */
124: {mdoc_sh_pre, NULL }, /* Sh */
1.188 schwarze 125: {mdoc_ss_pre, NULL }, /* Ss */
126: {mdoc_pp_pre, NULL}, /* Pp */
1.1 kristaps 127: {mdoc_d1_pre, NULL}, /* D1 */
128: {mdoc_d1_pre, NULL}, /* Dl */
129: {mdoc_bd_pre, NULL}, /* Bd */
130: {NULL, NULL}, /* Ed */
1.115 kristaps 131: {mdoc_bl_pre, NULL}, /* Bl */
1.1 kristaps 132: {NULL, NULL}, /* El */
133: {mdoc_it_pre, NULL}, /* It */
1.188 schwarze 134: {mdoc_ad_pre, NULL}, /* Ad */
1.1 kristaps 135: {mdoc_an_pre, NULL}, /* An */
136: {mdoc_ar_pre, NULL}, /* Ar */
137: {mdoc_cd_pre, NULL}, /* Cd */
138: {mdoc_fl_pre, NULL}, /* Cm */
1.188 schwarze 139: {mdoc_dv_pre, NULL}, /* Dv */
140: {mdoc_er_pre, NULL}, /* Er */
141: {mdoc_ev_pre, NULL}, /* Ev */
1.1 kristaps 142: {mdoc_ex_pre, NULL}, /* Ex */
1.188 schwarze 143: {mdoc_fa_pre, NULL}, /* Fa */
144: {mdoc_fd_pre, NULL}, /* Fd */
1.1 kristaps 145: {mdoc_fl_pre, NULL}, /* Fl */
1.188 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 */
1.6 kristaps 150: {mdoc_li_pre, NULL}, /* Li */
1.188 schwarze 151: {mdoc_nd_pre, NULL}, /* Nd */
152: {mdoc_nm_pre, NULL}, /* Nm */
1.107 kristaps 153: {mdoc_quote_pre, mdoc_quote_post}, /* Op */
1.191 schwarze 154: {mdoc_ft_pre, NULL}, /* Ot */
1.1 kristaps 155: {mdoc_pa_pre, NULL}, /* Pa */
1.247 schwarze 156: {mdoc_ex_pre, NULL}, /* Rv */
1.188 schwarze 157: {NULL, NULL}, /* St */
1.4 kristaps 158: {mdoc_va_pre, NULL}, /* Va */
1.188 schwarze 159: {mdoc_vt_pre, NULL}, /* Vt */
1.1 kristaps 160: {mdoc_xr_pre, NULL}, /* Xr */
1.10 kristaps 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 */
1.1 kristaps 172: {NULL, NULL}, /* Ac */
1.107 kristaps 173: {mdoc_quote_pre, mdoc_quote_post}, /* Ao */
174: {mdoc_quote_pre, mdoc_quote_post}, /* Aq */
1.1 kristaps 175: {NULL, NULL}, /* At */
176: {NULL, NULL}, /* Bc */
1.188 schwarze 177: {mdoc_bf_pre, NULL}, /* Bf */
1.107 kristaps 178: {mdoc_quote_pre, mdoc_quote_post}, /* Bo */
179: {mdoc_quote_pre, mdoc_quote_post}, /* Bq */
1.1 kristaps 180: {mdoc_xx_pre, NULL}, /* Bsx */
1.246 schwarze 181: {mdoc_xx_pre, NULL}, /* Bx */
1.212 schwarze 182: {mdoc_skip_pre, NULL}, /* Db */
1.1 kristaps 183: {NULL, NULL}, /* Dc */
1.107 kristaps 184: {mdoc_quote_pre, mdoc_quote_post}, /* Do */
185: {mdoc_quote_pre, mdoc_quote_post}, /* Dq */
1.55 kristaps 186: {NULL, NULL}, /* Ec */ /* FIXME: no space */
1.1 kristaps 187: {NULL, NULL}, /* Ef */
1.188 schwarze 188: {mdoc_em_pre, NULL}, /* Em */
1.221 schwarze 189: {mdoc_eo_pre, mdoc_eo_post}, /* Eo */
1.1 kristaps 190: {mdoc_xx_pre, NULL}, /* Fx */
1.98 kristaps 191: {mdoc_ms_pre, NULL}, /* Ms */
1.210 schwarze 192: {mdoc_no_pre, NULL}, /* No */
1.1 kristaps 193: {mdoc_ns_pre, NULL}, /* Ns */
194: {mdoc_xx_pre, NULL}, /* Nx */
195: {mdoc_xx_pre, NULL}, /* Ox */
196: {NULL, NULL}, /* Pc */
1.110 schwarze 197: {mdoc_igndelim_pre, mdoc_pf_post}, /* Pf */
1.107 kristaps 198: {mdoc_quote_pre, mdoc_quote_post}, /* Po */
199: {mdoc_quote_pre, mdoc_quote_post}, /* Pq */
1.1 kristaps 200: {NULL, NULL}, /* Qc */
1.107 kristaps 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 kristaps 204: {NULL, NULL}, /* Re */
1.5 kristaps 205: {mdoc_rs_pre, NULL}, /* Rs */
1.1 kristaps 206: {NULL, NULL}, /* Sc */
1.107 kristaps 207: {mdoc_quote_pre, mdoc_quote_post}, /* So */
208: {mdoc_quote_pre, mdoc_quote_post}, /* Sq */
1.188 schwarze 209: {mdoc_sm_pre, NULL}, /* Sm */
1.1 kristaps 210: {mdoc_sx_pre, NULL}, /* Sx */
1.6 kristaps 211: {mdoc_sy_pre, NULL}, /* Sy */
1.1 kristaps 212: {NULL, NULL}, /* Tn */
213: {mdoc_xx_pre, NULL}, /* Ux */
214: {NULL, NULL}, /* Xc */
215: {NULL, NULL}, /* Xo */
1.188 schwarze 216: {mdoc_fo_pre, mdoc_fo_post}, /* Fo */
217: {NULL, NULL}, /* Fc */
1.107 kristaps 218: {mdoc_quote_pre, mdoc_quote_post}, /* Oo */
1.1 kristaps 219: {NULL, NULL}, /* Oc */
1.94 kristaps 220: {mdoc_bk_pre, mdoc_bk_post}, /* Bk */
1.1 kristaps 221: {NULL, NULL}, /* Ek */
1.247 schwarze 222: {NULL, NULL}, /* Bt */
1.1 kristaps 223: {NULL, NULL}, /* Hf */
1.191 schwarze 224: {mdoc_em_pre, NULL}, /* Fr */
1.247 schwarze 225: {NULL, NULL}, /* Ud */
1.6 kristaps 226: {mdoc_lb_pre, NULL}, /* Lb */
1.188 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 */
1.191 schwarze 234: {mdoc_skip_pre, NULL}, /* Es */
235: {mdoc_quote_pre, mdoc_quote_post}, /* En */
1.188 schwarze 236: {mdoc_xx_pre, NULL}, /* Dx */
237: {mdoc__x_pre, mdoc__x_post}, /* %Q */
1.1 kristaps 238: {mdoc_sp_pre, NULL}, /* br */
1.188 schwarze 239: {mdoc_sp_pre, NULL}, /* sp */
240: {mdoc__x_pre, mdoc__x_post}, /* %U */
241: {NULL, NULL}, /* Ta */
1.191 schwarze 242: {mdoc_skip_pre, NULL}, /* ll */
1.1 kristaps 243: };
244:
1.188 schwarze 245:
1.23 kristaps 246: /*
1.78 kristaps 247: * See the same function in mdoc_term.c for documentation.
248: */
249: static void
1.228 schwarze 250: synopsis_pre(struct html *h, const struct roff_node *n)
1.78 kristaps 251: {
252:
1.244 schwarze 253: if (NULL == n->prev || ! (NODE_SYNPRETTY & n->flags))
1.78 kristaps 254: return;
255:
1.188 schwarze 256: if (n->prev->tok == n->tok &&
257: MDOC_Fo != n->tok &&
258: MDOC_Ft != n->tok &&
259: MDOC_Fn != n->tok) {
1.248 schwarze 260: print_otag(h, TAG_BR, "");
1.78 kristaps 261: return;
262: }
263:
264: switch (n->prev->tok) {
1.188 schwarze 265: case MDOC_Fd:
266: case MDOC_Fn:
267: case MDOC_Fo:
268: case MDOC_In:
269: case MDOC_Vt:
1.206 kristaps 270: print_paragraph(h);
1.78 kristaps 271: break;
1.188 schwarze 272: case MDOC_Ft:
1.78 kristaps 273: if (MDOC_Fn != n->tok && MDOC_Fo != n->tok) {
1.206 kristaps 274: print_paragraph(h);
1.78 kristaps 275: break;
276: }
277: /* FALLTHROUGH */
278: default:
1.248 schwarze 279: print_otag(h, TAG_BR, "");
1.78 kristaps 280: break;
281: }
282: }
283:
1.232 schwarze 284: void
285: html_mdoc(void *arg, const struct roff_man *mdoc)
1.1 kristaps 286: {
1.232 schwarze 287: struct html *h;
1.252 schwarze 288: struct tag *t;
1.179 kristaps 289:
1.232 schwarze 290: h = (struct html *)arg;
1.1 kristaps 291:
1.252 schwarze 292: if ((h->oflags & HTML_FRAGMENT) == 0) {
1.179 kristaps 293: print_gen_decls(h);
1.252 schwarze 294: print_otag(h, TAG_HTML, "");
295: t = print_otag(h, TAG_HEAD, "");
1.232 schwarze 296: print_mdoc_head(&mdoc->meta, mdoc->first->child, h);
1.252 schwarze 297: print_tagq(h, t);
1.248 schwarze 298: print_otag(h, TAG_BODY, "");
1.252 schwarze 299: }
1.1 kristaps 300:
1.232 schwarze 301: mdoc_root_pre(&mdoc->meta, mdoc->first->child, h);
1.253 schwarze 302: t = print_otag(h, TAG_DIV, "c", "manual-text");
1.232 schwarze 303: print_mdoc_nodelist(&mdoc->meta, mdoc->first->child, h);
1.253 schwarze 304: print_tagq(h, t);
1.232 schwarze 305: mdoc_root_post(&mdoc->meta, mdoc->first->child, h);
1.252 schwarze 306: print_tagq(h, NULL);
1.1 kristaps 307: }
308:
309: static void
310: print_mdoc_head(MDOC_ARGS)
311: {
1.249 schwarze 312: char *cp;
1.1 kristaps 313:
314: print_gen_head(h);
1.249 schwarze 315:
316: if (meta->arch != NULL && meta->msec != NULL)
317: mandoc_asprintf(&cp, "%s(%s) (%s)", meta->title,
318: meta->msec, meta->arch);
319: else if (meta->msec != NULL)
320: mandoc_asprintf(&cp, "%s(%s)", meta->title, meta->msec);
321: else if (meta->arch != NULL)
322: mandoc_asprintf(&cp, "%s (%s)", meta->title, meta->arch);
323: else
324: cp = mandoc_strdup(meta->title);
1.1 kristaps 325:
1.248 schwarze 326: print_otag(h, TAG_TITLE, "");
1.249 schwarze 327: print_text(h, cp);
328: free(cp);
1.1 kristaps 329: }
330:
331: static void
332: print_mdoc_nodelist(MDOC_ARGS)
333: {
334:
1.220 schwarze 335: while (n != NULL) {
336: print_mdoc_node(meta, n, h);
337: n = n->next;
338: }
1.1 kristaps 339: }
340:
341: static void
342: print_mdoc_node(MDOC_ARGS)
343: {
344: int child;
345: struct tag *t;
1.243 schwarze 346:
347: if (n->flags & NODE_NOPRT)
348: return;
1.1 kristaps 349:
350: child = 1;
1.39 kristaps 351: t = h->tags.head;
1.244 schwarze 352: n->flags &= ~NODE_ENDED;
1.1 kristaps 353:
354: switch (n->type) {
1.227 schwarze 355: case ROFFT_TEXT:
1.144 kristaps 356: /* No tables in this mode... */
357: assert(NULL == h->tblt);
1.149 kristaps 358:
359: /*
360: * Make sure that if we're in a literal mode already
361: * (i.e., within a <PRE>) don't print the newline.
362: */
1.244 schwarze 363: if (' ' == *n->string && NODE_LINE & n->flags)
1.149 kristaps 364: if ( ! (HTML_LITERAL & h->flags))
1.248 schwarze 365: print_otag(h, TAG_BR, "");
1.244 schwarze 366: if (NODE_DELIMC & n->flags)
1.155 kristaps 367: h->flags |= HTML_NOSPACE;
1.1 kristaps 368: print_text(h, n->string);
1.244 schwarze 369: if (NODE_DELIMO & n->flags)
1.155 kristaps 370: h->flags |= HTML_NOSPACE;
1.151 kristaps 371: return;
1.227 schwarze 372: case ROFFT_EQN:
1.174 kristaps 373: print_eqn(h, n->eqn);
1.153 kristaps 374: break;
1.227 schwarze 375: case ROFFT_TBL:
1.144 kristaps 376: /*
377: * This will take care of initialising all of the table
378: * state data for the first table, then tearing it down
379: * for the last one.
380: */
1.141 kristaps 381: print_tbl(h, n->span);
1.144 kristaps 382: return;
1.1 kristaps 383: default:
1.144 kristaps 384: /*
385: * Close out the current table, if it's open, and unset
386: * the "meta" table state. This will be reopened on the
387: * next table element.
388: */
1.213 schwarze 389: if (h->tblt != NULL) {
1.144 kristaps 390: print_tblclose(h);
391: t = h->tags.head;
392: }
1.213 schwarze 393: assert(h->tblt == NULL);
394: if (mdocs[n->tok].pre && (n->end == ENDBODY_NOT || n->child))
1.184 schwarze 395: child = (*mdocs[n->tok].pre)(meta, n, h);
1.1 kristaps 396: break;
397: }
398:
1.244 schwarze 399: if (h->flags & HTML_KEEP && n->flags & NODE_LINE) {
1.222 schwarze 400: h->flags &= ~HTML_KEEP;
401: h->flags |= HTML_PREKEEP;
1.94 kristaps 402: }
403:
1.1 kristaps 404: if (child && n->child)
1.184 schwarze 405: print_mdoc_nodelist(meta, n->child, h);
1.1 kristaps 406:
407: print_stagq(h, t);
408:
409: switch (n->type) {
1.227 schwarze 410: case ROFFT_EQN:
1.1 kristaps 411: break;
412: default:
1.244 schwarze 413: if ( ! mdocs[n->tok].post || n->flags & NODE_ENDED)
1.213 schwarze 414: break;
415: (*mdocs[n->tok].post)(meta, n, h);
416: if (n->end != ENDBODY_NOT)
1.244 schwarze 417: n->body->flags |= NODE_ENDED;
1.213 schwarze 418: if (n->end == ENDBODY_NOSPACE)
419: h->flags |= HTML_NOSPACE;
1.1 kristaps 420: break;
421: }
422: }
423:
424: static void
425: mdoc_root_post(MDOC_ARGS)
426: {
427: struct tag *t, *tt;
428:
1.248 schwarze 429: t = print_otag(h, TAG_TABLE, "c", "foot");
430: print_otag(h, TAG_TBODY, "");
431: tt = print_otag(h, TAG_TR, "");
1.40 kristaps 432:
1.248 schwarze 433: print_otag(h, TAG_TD, "c", "foot-date");
1.184 schwarze 434: print_text(h, meta->date);
1.1 kristaps 435: print_stagq(h, tt);
436:
1.248 schwarze 437: print_otag(h, TAG_TD, "c", "foot-os");
1.184 schwarze 438: print_text(h, meta->os);
1.1 kristaps 439: print_tagq(h, t);
440: }
441:
442: static int
443: mdoc_root_pre(MDOC_ARGS)
444: {
445: struct tag *t, *tt;
1.190 schwarze 446: char *volume, *title;
1.1 kristaps 447:
1.190 schwarze 448: if (NULL == meta->arch)
449: volume = mandoc_strdup(meta->vol);
450: else
451: mandoc_asprintf(&volume, "%s (%s)",
452: meta->vol, meta->arch);
1.1 kristaps 453:
1.195 schwarze 454: if (NULL == meta->msec)
455: title = mandoc_strdup(meta->title);
456: else
457: mandoc_asprintf(&title, "%s(%s)",
458: meta->title, meta->msec);
1.23 kristaps 459:
1.248 schwarze 460: t = print_otag(h, TAG_TABLE, "c", "head");
461: print_otag(h, TAG_TBODY, "");
462: tt = print_otag(h, TAG_TR, "");
1.1 kristaps 463:
1.248 schwarze 464: print_otag(h, TAG_TD, "c", "head-ltitle");
1.2 kristaps 465: print_text(h, title);
1.1 kristaps 466: print_stagq(h, tt);
467:
1.248 schwarze 468: print_otag(h, TAG_TD, "c", "head-vol");
1.190 schwarze 469: print_text(h, volume);
1.1 kristaps 470: print_stagq(h, tt);
471:
1.248 schwarze 472: print_otag(h, TAG_TD, "c", "head-rtitle");
1.2 kristaps 473: print_text(h, title);
1.1 kristaps 474: print_tagq(h, t);
1.189 schwarze 475:
476: free(title);
1.190 schwarze 477: free(volume);
1.237 schwarze 478: return 1;
1.1 kristaps 479: }
480:
1.254 schwarze 481: static char *
1.249 schwarze 482: make_id(const struct roff_node *n)
483: {
484: const struct roff_node *nch;
485: char *buf, *cp;
486:
487: for (nch = n->child; nch != NULL; nch = nch->next)
488: if (nch->type != ROFFT_TEXT)
489: return NULL;
490:
491: buf = NULL;
492: deroff(&buf, n);
493:
494: /* http://www.w3.org/TR/html5/dom.html#the-id-attribute */
495:
496: for (cp = buf; *cp != '\0'; cp++)
497: if (*cp == ' ')
498: *cp = '_';
499:
500: return buf;
501: }
502:
1.1 kristaps 503: static int
504: mdoc_sh_pre(MDOC_ARGS)
505: {
1.249 schwarze 506: char *id;
507:
1.200 schwarze 508: switch (n->type) {
1.227 schwarze 509: case ROFFT_BLOCK:
1.237 schwarze 510: return 1;
1.227 schwarze 511: case ROFFT_BODY:
1.200 schwarze 512: if (n->sec == SEC_AUTHORS)
513: h->flags &= ~(HTML_SPLIT|HTML_NOSPLIT);
1.237 schwarze 514: return 1;
1.200 schwarze 515: default:
516: break;
517: }
1.1 kristaps 518:
1.249 schwarze 519: if ((id = make_id(n)) != NULL) {
1.253 schwarze 520: print_otag(h, TAG_H1, "ci", "Sh", id);
1.249 schwarze 521: free(id);
522: } else
1.253 schwarze 523: print_otag(h, TAG_H1, "c", "Sh");
1.175 kristaps 524:
1.237 schwarze 525: return 1;
1.1 kristaps 526: }
527:
528: static int
529: mdoc_ss_pre(MDOC_ARGS)
530: {
1.249 schwarze 531: char *id;
532:
1.253 schwarze 533: if (n->type != ROFFT_HEAD)
1.237 schwarze 534: return 1;
1.23 kristaps 535:
1.249 schwarze 536: if ((id = make_id(n)) != NULL) {
1.253 schwarze 537: print_otag(h, TAG_H2, "ci", "Ss", id);
1.249 schwarze 538: free(id);
539: } else
1.253 schwarze 540: print_otag(h, TAG_H2, "c", "Ss");
1.175 kristaps 541:
1.237 schwarze 542: return 1;
1.1 kristaps 543: }
544:
545: static int
546: mdoc_fl_pre(MDOC_ARGS)
547: {
1.248 schwarze 548: print_otag(h, TAG_B, "c", "flag");
1.51 kristaps 549:
1.50 kristaps 550: /* `Cm' has no leading hyphen. */
551:
1.51 kristaps 552: if (MDOC_Cm == n->tok)
1.237 schwarze 553: return 1;
1.50 kristaps 554:
555: print_text(h, "\\-");
556:
1.240 schwarze 557: if (!(n->child == NULL &&
1.199 schwarze 558: (n->next == NULL ||
1.227 schwarze 559: n->next->type == ROFFT_TEXT ||
1.244 schwarze 560: n->next->flags & NODE_LINE)))
1.1 kristaps 561: h->flags |= HTML_NOSPACE;
1.50 kristaps 562:
1.237 schwarze 563: return 1;
1.1 kristaps 564: }
565:
566: static int
567: mdoc_nd_pre(MDOC_ARGS)
568: {
1.227 schwarze 569: if (n->type != ROFFT_BODY)
1.237 schwarze 570: return 1;
1.1 kristaps 571:
1.24 kristaps 572: /* XXX: this tag in theory can contain block elements. */
573:
1.1 kristaps 574: print_text(h, "\\(em");
1.248 schwarze 575: print_otag(h, TAG_SPAN, "c", "desc");
1.237 schwarze 576: return 1;
1.1 kristaps 577: }
578:
579: static int
580: mdoc_nm_pre(MDOC_ARGS)
581: {
1.166 kristaps 582: int len;
1.91 kristaps 583:
1.124 kristaps 584: switch (n->type) {
1.227 schwarze 585: case ROFFT_HEAD:
1.248 schwarze 586: print_otag(h, TAG_TD, "");
1.235 schwarze 587: /* FALLTHROUGH */
588: case ROFFT_ELEM:
1.248 schwarze 589: print_otag(h, TAG_B, "c", "name");
1.235 schwarze 590: if (n->child == NULL && meta->name != NULL)
1.184 schwarze 591: print_text(h, meta->name);
1.237 schwarze 592: return 1;
1.227 schwarze 593: case ROFFT_BODY:
1.248 schwarze 594: print_otag(h, TAG_TD, "");
1.237 schwarze 595: return 1;
1.124 kristaps 596: default:
597: break;
598: }
1.91 kristaps 599:
1.124 kristaps 600: synopsis_pre(h, n);
1.248 schwarze 601: print_otag(h, TAG_TABLE, "c", "synopsis");
1.124 kristaps 602:
1.234 schwarze 603: for (len = 0, n = n->head->child; n; n = n->next)
1.227 schwarze 604: if (n->type == ROFFT_TEXT)
1.166 kristaps 605: len += html_strlen(n->string);
1.91 kristaps 606:
1.235 schwarze 607: if (len == 0 && meta->name != NULL)
1.184 schwarze 608: len = html_strlen(meta->name);
1.1 kristaps 609:
1.248 schwarze 610: print_otag(h, TAG_COL, "shw", len);
611: print_otag(h, TAG_COL, "");
612: print_otag(h, TAG_TBODY, "");
613: print_otag(h, TAG_TR, "");
1.237 schwarze 614: return 1;
1.1 kristaps 615: }
616:
617: static int
618: mdoc_xr_pre(MDOC_ARGS)
619: {
1.56 kristaps 620: if (NULL == n->child)
1.237 schwarze 621: return 0;
1.17 kristaps 622:
1.249 schwarze 623: if (h->base_man)
1.254 schwarze 624: print_otag(h, TAG_A, "chM", "Xr",
1.249 schwarze 625: n->child->string, n->child->next == NULL ?
626: NULL : n->child->next->string);
627: else
1.254 schwarze 628: print_otag(h, TAG_A, "c", "Xr");
1.1 kristaps 629:
1.157 kristaps 630: n = n->child;
631: print_text(h, n->string);
1.16 kristaps 632:
1.157 kristaps 633: if (NULL == (n = n->next))
1.237 schwarze 634: return 0;
1.1 kristaps 635:
636: h->flags |= HTML_NOSPACE;
637: print_text(h, "(");
638: h->flags |= HTML_NOSPACE;
1.157 kristaps 639: print_text(h, n->string);
1.1 kristaps 640: h->flags |= HTML_NOSPACE;
641: print_text(h, ")");
1.237 schwarze 642: return 0;
1.1 kristaps 643: }
644:
645: static int
646: mdoc_ns_pre(MDOC_ARGS)
647: {
648:
1.244 schwarze 649: if ( ! (NODE_LINE & n->flags))
1.150 kristaps 650: h->flags |= HTML_NOSPACE;
1.237 schwarze 651: return 1;
1.1 kristaps 652: }
653:
654: static int
655: mdoc_ar_pre(MDOC_ARGS)
656: {
1.248 schwarze 657: print_otag(h, TAG_I, "c", "arg");
1.237 schwarze 658: return 1;
1.1 kristaps 659: }
660:
661: static int
662: mdoc_xx_pre(MDOC_ARGS)
663: {
1.248 schwarze 664: print_otag(h, TAG_SPAN, "c", "unix");
1.245 schwarze 665: return 1;
1.4 kristaps 666: }
667:
668: static int
1.115 kristaps 669: mdoc_it_pre(MDOC_ARGS)
1.1 kristaps 670: {
1.256 schwarze 671: const struct roff_node *bl;
672: const char *cattr;
673: enum mdoc_list type;
1.115 kristaps 674:
675: bl = n->parent;
1.256 schwarze 676: while (bl != NULL && bl->tok != MDOC_Bl)
1.115 kristaps 677: bl = bl->parent;
1.137 kristaps 678: type = bl->norm->Bl.type;
1.24 kristaps 679:
1.256 schwarze 680: switch (type) {
681: case LIST_bullet:
682: cattr = "It-bullet";
683: break;
684: case LIST_dash:
685: case LIST_hyphen:
686: cattr = "It-dash";
687: break;
688: case LIST_item:
689: cattr = "It-item";
690: break;
691: case LIST_enum:
692: cattr = "It-enum";
693: break;
694: case LIST_diag:
695: cattr = "It-diag";
696: break;
697: case LIST_hang:
698: cattr = "It-hang";
699: break;
700: case LIST_inset:
701: cattr = "It-inset";
702: break;
703: case LIST_ohang:
704: cattr = "It-ohang";
705: break;
706: case LIST_tag:
707: cattr = "It-tag";
708: break;
709: case LIST_column:
710: cattr = "It-column";
711: break;
712: default:
713: break;
714: }
715:
716: switch (type) {
717: case LIST_bullet:
718: case LIST_dash:
719: case LIST_hyphen:
720: case LIST_item:
721: case LIST_enum:
722: switch (n->type) {
723: case ROFFT_HEAD:
1.237 schwarze 724: return 0;
1.256 schwarze 725: case ROFFT_BODY:
726: print_otag(h, TAG_LI, "csvt", cattr,
1.248 schwarze 727: !bl->norm->Bl.comp);
1.115 kristaps 728: break;
729: default:
730: break;
731: }
1.256 schwarze 732: break;
733: case LIST_diag:
734: case LIST_hang:
735: case LIST_inset:
736: case LIST_ohang:
737: case LIST_tag:
738: switch (n->type) {
739: case ROFFT_HEAD:
740: print_otag(h, TAG_DT, "csvt", cattr,
1.248 schwarze 741: !bl->norm->Bl.comp);
1.256 schwarze 742: if (type == LIST_diag)
743: print_otag(h, TAG_B, "c", cattr);
1.115 kristaps 744: break;
1.256 schwarze 745: case ROFFT_BODY:
746: if (bl->norm->Bl.width == NULL)
747: print_otag(h, TAG_DD, "c", cattr);
748: else
749: print_otag(h, TAG_DD, "cswl", cattr,
750: bl->norm->Bl.width);
1.115 kristaps 751: break;
752: default:
753: break;
754: }
1.256 schwarze 755: break;
756: case LIST_column:
757: switch (n->type) {
758: case ROFFT_HEAD:
759: break;
760: case ROFFT_BODY:
761: print_otag(h, TAG_TD, "csvt", cattr,
762: !bl->norm->Bl.comp);
1.115 kristaps 763: break;
764: default:
1.256 schwarze 765: print_otag(h, TAG_TR, "c", cattr);
1.115 kristaps 766: }
1.256 schwarze 767: default:
768: break;
1.1 kristaps 769: }
770:
1.237 schwarze 771: return 1;
1.1 kristaps 772: }
773:
774: static int
1.115 kristaps 775: mdoc_bl_pre(MDOC_ARGS)
1.1 kristaps 776: {
1.256 schwarze 777: const char *cattr;
1.142 kristaps 778: int i;
1.248 schwarze 779: enum htmltag elemtype;
1.23 kristaps 780:
1.227 schwarze 781: if (n->type == ROFFT_BODY) {
1.137 kristaps 782: if (LIST_column == n->norm->Bl.type)
1.248 schwarze 783: print_otag(h, TAG_TBODY, "");
1.237 schwarze 784: return 1;
1.23 kristaps 785: }
1.1 kristaps 786:
1.227 schwarze 787: if (n->type == ROFFT_HEAD) {
1.137 kristaps 788: if (LIST_column != n->norm->Bl.type)
1.237 schwarze 789: return 0;
1.115 kristaps 790:
791: /*
792: * For each column, print out the <COL> tag with our
793: * suggested width. The last column gets min-width, as
794: * in terminal mode it auto-sizes to the width of the
795: * screen and we want to preserve that behaviour.
796: */
1.1 kristaps 797:
1.248 schwarze 798: for (i = 0; i < (int)n->norm->Bl.ncols - 1; i++)
799: print_otag(h, TAG_COL, "sww", n->norm->Bl.cols[i]);
800: print_otag(h, TAG_COL, "swW", n->norm->Bl.cols[i]);
1.1 kristaps 801:
1.237 schwarze 802: return 0;
1.1 kristaps 803: }
804:
1.137 kristaps 805: switch (n->norm->Bl.type) {
1.188 schwarze 806: case LIST_bullet:
1.256 schwarze 807: elemtype = TAG_UL;
808: cattr = "Bl-bullet";
809: break;
1.188 schwarze 810: case LIST_dash:
811: case LIST_hyphen:
1.256 schwarze 812: elemtype = TAG_UL;
813: cattr = "Bl-dash";
814: break;
1.188 schwarze 815: case LIST_item:
1.248 schwarze 816: elemtype = TAG_UL;
1.256 schwarze 817: cattr = "Bl-item";
1.1 kristaps 818: break;
1.188 schwarze 819: case LIST_enum:
1.248 schwarze 820: elemtype = TAG_OL;
1.256 schwarze 821: cattr = "Bl-enum";
1.23 kristaps 822: break;
1.188 schwarze 823: case LIST_diag:
1.256 schwarze 824: elemtype = TAG_DL;
825: cattr = "Bl-diag";
826: break;
1.188 schwarze 827: case LIST_hang:
1.256 schwarze 828: elemtype = TAG_DL;
829: cattr = "Bl-hang";
830: break;
1.188 schwarze 831: case LIST_inset:
1.256 schwarze 832: elemtype = TAG_DL;
833: cattr = "Bl-inset";
834: break;
1.188 schwarze 835: case LIST_ohang:
1.256 schwarze 836: elemtype = TAG_DL;
837: cattr = "Bl-ohang";
838: break;
1.188 schwarze 839: case LIST_tag:
1.248 schwarze 840: elemtype = TAG_DL;
1.256 schwarze 841: cattr = "Bl-tag";
1.115 kristaps 842: break;
1.188 schwarze 843: case LIST_column:
1.248 schwarze 844: elemtype = TAG_TABLE;
1.256 schwarze 845: cattr = "Bl-column";
1.1 kristaps 846: break;
847: default:
1.115 kristaps 848: abort();
1.1 kristaps 849: }
850:
1.248 schwarze 851: if (n->norm->Bl.offs)
1.256 schwarze 852: print_otag(h, elemtype, "csvtvbwl", cattr, 0, 0,
1.248 schwarze 853: n->norm->Bl.offs);
854: else
1.256 schwarze 855: print_otag(h, elemtype, "csvtvb", cattr, 0, 0);
1.248 schwarze 856:
1.237 schwarze 857: return 1;
1.1 kristaps 858: }
859:
860: static int
861: mdoc_ex_pre(MDOC_ARGS)
862: {
1.127 kristaps 863: if (n->prev)
1.248 schwarze 864: print_otag(h, TAG_BR, "");
1.247 schwarze 865: return 1;
1.1 kristaps 866: }
867:
868: static int
869: mdoc_em_pre(MDOC_ARGS)
870: {
1.248 schwarze 871: print_otag(h, TAG_SPAN, "c", "emph");
1.237 schwarze 872: return 1;
1.1 kristaps 873: }
874:
875: static int
876: mdoc_d1_pre(MDOC_ARGS)
877: {
1.227 schwarze 878: if (n->type != ROFFT_BLOCK)
1.237 schwarze 879: return 1;
1.1 kristaps 880:
1.255 schwarze 881: print_otag(h, TAG_DIV, "c", "D1");
1.120 kristaps 882:
1.255 schwarze 883: if (n->tok == MDOC_Dl)
884: print_otag(h, TAG_CODE, "c", "Li");
1.35 kristaps 885:
1.237 schwarze 886: return 1;
1.1 kristaps 887: }
888:
889: static int
890: mdoc_sx_pre(MDOC_ARGS)
891: {
1.249 schwarze 892: char *id;
1.175 kristaps 893:
1.249 schwarze 894: if ((id = make_id(n)) != NULL) {
1.254 schwarze 895: print_otag(h, TAG_A, "chR", "Sx", id);
1.249 schwarze 896: free(id);
897: } else
1.254 schwarze 898: print_otag(h, TAG_A, "c", "Sx");
1.1 kristaps 899:
1.237 schwarze 900: return 1;
1.1 kristaps 901: }
902:
903: static int
904: mdoc_bd_pre(MDOC_ARGS)
905: {
1.248 schwarze 906: int comp, offs, sv;
1.228 schwarze 907: struct roff_node *nn;
1.1 kristaps 908:
1.227 schwarze 909: if (n->type == ROFFT_HEAD)
1.237 schwarze 910: return 0;
1.1 kristaps 911:
1.227 schwarze 912: if (n->type == ROFFT_BLOCK) {
1.137 kristaps 913: comp = n->norm->Bd.comp;
1.23 kristaps 914: for (nn = n; nn && ! comp; nn = nn->parent) {
1.227 schwarze 915: if (nn->type != ROFFT_BLOCK)
1.23 kristaps 916: continue;
917: if (MDOC_Ss == nn->tok || MDOC_Sh == nn->tok)
918: comp = 1;
919: if (nn->prev)
920: break;
921: }
1.126 kristaps 922: if ( ! comp)
1.206 kristaps 923: print_paragraph(h);
1.237 schwarze 924: return 1;
1.1 kristaps 925: }
926:
1.209 schwarze 927: /* Handle the -offset argument. */
928:
929: if (n->norm->Bd.offs == NULL ||
930: ! strcmp(n->norm->Bd.offs, "left"))
1.248 schwarze 931: offs = 0;
1.209 schwarze 932: else if ( ! strcmp(n->norm->Bd.offs, "indent"))
1.248 schwarze 933: offs = INDENT;
1.209 schwarze 934: else if ( ! strcmp(n->norm->Bd.offs, "indent-two"))
1.248 schwarze 935: offs = INDENT * 2;
1.209 schwarze 936: else
1.248 schwarze 937: offs = -1;
1.188 schwarze 938:
1.248 schwarze 939: if (offs == -1)
1.255 schwarze 940: print_otag(h, TAG_DIV, "cswl", "Bd", n->norm->Bd.offs);
1.248 schwarze 941: else
1.255 schwarze 942: print_otag(h, TAG_DIV, "cshl", "Bd", offs);
1.241 schwarze 943:
944: if (n->norm->Bd.type != DISP_unfilled &&
945: n->norm->Bd.type != DISP_literal)
1.237 schwarze 946: return 1;
1.1 kristaps 947:
1.255 schwarze 948: print_otag(h, TAG_PRE, "c", "Li");
1.1 kristaps 949:
1.149 kristaps 950: /* This can be recursive: save & set our literal state. */
951:
952: sv = h->flags & HTML_LITERAL;
953: h->flags |= HTML_LITERAL;
954:
1.14 kristaps 955: for (nn = n->child; nn; nn = nn->next) {
1.184 schwarze 956: print_mdoc_node(meta, nn, h);
1.108 kristaps 957: /*
958: * If the printed node flushes its own line, then we
959: * needn't do it here as well. This is hacky, but the
960: * notion of selective eoln whitespace is pretty dumb
961: * anyway, so don't sweat it.
962: */
963: switch (nn->tok) {
1.188 schwarze 964: case MDOC_Sm:
965: case MDOC_br:
966: case MDOC_sp:
967: case MDOC_Bl:
968: case MDOC_D1:
969: case MDOC_Dl:
970: case MDOC_Lp:
971: case MDOC_Pp:
1.108 kristaps 972: continue;
973: default:
974: break;
975: }
1.216 schwarze 976: if (h->flags & HTML_NONEWLINE ||
1.244 schwarze 977: (nn->next && ! (nn->next->flags & NODE_LINE)))
1.101 schwarze 978: continue;
1.126 kristaps 979: else if (nn->next)
980: print_text(h, "\n");
1.125 kristaps 981:
1.101 schwarze 982: h->flags |= HTML_NOSPACE;
1.1 kristaps 983: }
1.149 kristaps 984:
985: if (0 == sv)
986: h->flags &= ~HTML_LITERAL;
1.1 kristaps 987:
1.237 schwarze 988: return 0;
1.1 kristaps 989: }
990:
991: static int
992: mdoc_pa_pre(MDOC_ARGS)
993: {
1.248 schwarze 994: print_otag(h, TAG_I, "c", "file");
1.237 schwarze 995: return 1;
1.1 kristaps 996: }
997:
998: static int
999: mdoc_ad_pre(MDOC_ARGS)
1000: {
1.248 schwarze 1001: print_otag(h, TAG_I, "c", "addr");
1.237 schwarze 1002: return 1;
1.1 kristaps 1003: }
1004:
1005: static int
1006: mdoc_an_pre(MDOC_ARGS)
1007: {
1.200 schwarze 1008: if (n->norm->An.auth == AUTH_split) {
1009: h->flags &= ~HTML_NOSPLIT;
1010: h->flags |= HTML_SPLIT;
1.237 schwarze 1011: return 0;
1.200 schwarze 1012: }
1013: if (n->norm->An.auth == AUTH_nosplit) {
1014: h->flags &= ~HTML_SPLIT;
1015: h->flags |= HTML_NOSPLIT;
1.237 schwarze 1016: return 0;
1.200 schwarze 1017: }
1018:
1019: if (h->flags & HTML_SPLIT)
1.248 schwarze 1020: print_otag(h, TAG_BR, "");
1.200 schwarze 1021:
1022: if (n->sec == SEC_AUTHORS && ! (h->flags & HTML_NOSPLIT))
1023: h->flags |= HTML_SPLIT;
1.19 kristaps 1024:
1.248 schwarze 1025: print_otag(h, TAG_SPAN, "c", "author");
1.237 schwarze 1026: return 1;
1.1 kristaps 1027: }
1028:
1029: static int
1030: mdoc_cd_pre(MDOC_ARGS)
1031: {
1.78 kristaps 1032: synopsis_pre(h, n);
1.248 schwarze 1033: print_otag(h, TAG_B, "c", "config");
1.237 schwarze 1034: return 1;
1.1 kristaps 1035: }
1036:
1037: static int
1038: mdoc_dv_pre(MDOC_ARGS)
1039: {
1.248 schwarze 1040: print_otag(h, TAG_SPAN, "c", "define");
1.237 schwarze 1041: return 1;
1.1 kristaps 1042: }
1043:
1044: static int
1045: mdoc_ev_pre(MDOC_ARGS)
1046: {
1.248 schwarze 1047: print_otag(h, TAG_SPAN, "c", "env");
1.237 schwarze 1048: return 1;
1.1 kristaps 1049: }
1050:
1051: static int
1052: mdoc_er_pre(MDOC_ARGS)
1053: {
1.248 schwarze 1054: print_otag(h, TAG_SPAN, "c", "errno");
1.237 schwarze 1055: return 1;
1.1 kristaps 1056: }
1057:
1058: static int
1059: mdoc_fa_pre(MDOC_ARGS)
1060: {
1.228 schwarze 1061: const struct roff_node *nn;
1.1 kristaps 1062: struct tag *t;
1063:
1064: if (n->parent->tok != MDOC_Fo) {
1.248 schwarze 1065: print_otag(h, TAG_I, "c", "farg");
1.237 schwarze 1066: return 1;
1.1 kristaps 1067: }
1068:
1069: for (nn = n->child; nn; nn = nn->next) {
1.248 schwarze 1070: t = print_otag(h, TAG_I, "c", "farg");
1.1 kristaps 1071: print_text(h, nn->string);
1072: print_tagq(h, t);
1.155 kristaps 1073: if (nn->next) {
1074: h->flags |= HTML_NOSPACE;
1.1 kristaps 1075: print_text(h, ",");
1.155 kristaps 1076: }
1.1 kristaps 1077: }
1078:
1.155 kristaps 1079: if (n->child && n->next && n->next->tok == MDOC_Fa) {
1080: h->flags |= HTML_NOSPACE;
1.1 kristaps 1081: print_text(h, ",");
1.155 kristaps 1082: }
1.1 kristaps 1083:
1.237 schwarze 1084: return 0;
1.1 kristaps 1085: }
1086:
1087: static int
1088: mdoc_fd_pre(MDOC_ARGS)
1089: {
1.162 kristaps 1090: struct tag *t;
1.249 schwarze 1091: char *buf, *cp;
1.1 kristaps 1092:
1.78 kristaps 1093: synopsis_pre(h, n);
1094:
1.162 kristaps 1095: if (NULL == (n = n->child))
1.237 schwarze 1096: return 0;
1.162 kristaps 1097:
1.227 schwarze 1098: assert(n->type == ROFFT_TEXT);
1.162 kristaps 1099:
1100: if (strcmp(n->string, "#include")) {
1.248 schwarze 1101: print_otag(h, TAG_B, "c", "macro");
1.237 schwarze 1102: return 1;
1.162 kristaps 1103: }
1104:
1.248 schwarze 1105: print_otag(h, TAG_B, "c", "includes");
1.162 kristaps 1106: print_text(h, n->string);
1107:
1108: if (NULL != (n = n->next)) {
1.227 schwarze 1109: assert(n->type == ROFFT_TEXT);
1.190 schwarze 1110:
1.162 kristaps 1111: if (h->base_includes) {
1.249 schwarze 1112: cp = n->string;
1113: if (*cp == '<' || *cp == '"')
1114: cp++;
1115: buf = mandoc_strdup(cp);
1116: cp = strchr(buf, '\0') - 1;
1117: if (cp >= buf && (*cp == '>' || *cp == '"'))
1118: *cp = '\0';
1119: t = print_otag(h, TAG_A, "chI", "link-includes", buf);
1120: free(buf);
1.248 schwarze 1121: } else
1122: t = print_otag(h, TAG_A, "c", "link-includes");
1.162 kristaps 1123:
1124: print_text(h, n->string);
1125: print_tagq(h, t);
1126:
1127: n = n->next;
1128: }
1129:
1130: for ( ; n; n = n->next) {
1.227 schwarze 1131: assert(n->type == ROFFT_TEXT);
1.162 kristaps 1132: print_text(h, n->string);
1133: }
1134:
1.237 schwarze 1135: return 0;
1.1 kristaps 1136: }
1137:
1138: static int
1139: mdoc_vt_pre(MDOC_ARGS)
1140: {
1.227 schwarze 1141: if (n->type == ROFFT_BLOCK) {
1.78 kristaps 1142: synopsis_pre(h, n);
1.237 schwarze 1143: return 1;
1.227 schwarze 1144: } else if (n->type == ROFFT_ELEM) {
1.78 kristaps 1145: synopsis_pre(h, n);
1.227 schwarze 1146: } else if (n->type == ROFFT_HEAD)
1.237 schwarze 1147: return 0;
1.1 kristaps 1148:
1.248 schwarze 1149: print_otag(h, TAG_SPAN, "c", "type");
1.237 schwarze 1150: return 1;
1.1 kristaps 1151: }
1152:
1153: static int
1154: mdoc_ft_pre(MDOC_ARGS)
1155: {
1.78 kristaps 1156: synopsis_pre(h, n);
1.248 schwarze 1157: print_otag(h, TAG_I, "c", "ftype");
1.237 schwarze 1158: return 1;
1.1 kristaps 1159: }
1160:
1161: static int
1162: mdoc_fn_pre(MDOC_ARGS)
1163: {
1.157 kristaps 1164: struct tag *t;
1165: char nbuf[BUFSIZ];
1166: const char *sp, *ep;
1.248 schwarze 1167: int sz, pretty;
1.1 kristaps 1168:
1.244 schwarze 1169: pretty = NODE_SYNPRETTY & n->flags;
1.78 kristaps 1170: synopsis_pre(h, n);
1.1 kristaps 1171:
1.7 kristaps 1172: /* Split apart into type and name. */
1173: assert(n->child->string);
1174: sp = n->child->string;
1.19 kristaps 1175:
1.26 kristaps 1176: ep = strchr(sp, ' ');
1177: if (NULL != ep) {
1.248 schwarze 1178: t = print_otag(h, TAG_I, "c", "ftype");
1.188 schwarze 1179:
1.19 kristaps 1180: while (ep) {
1181: sz = MIN((int)(ep - sp), BUFSIZ - 1);
1182: (void)memcpy(nbuf, sp, (size_t)sz);
1183: nbuf[sz] = '\0';
1184: print_text(h, nbuf);
1185: sp = ++ep;
1186: ep = strchr(sp, ' ');
1187: }
1188: print_tagq(h, t);
1.7 kristaps 1189: }
1.1 kristaps 1190:
1.248 schwarze 1191: t = print_otag(h, TAG_B, "c", "fname");
1.7 kristaps 1192:
1.190 schwarze 1193: if (sp)
1194: print_text(h, sp);
1.7 kristaps 1195:
1.1 kristaps 1196: print_tagq(h, t);
1197:
1198: h->flags |= HTML_NOSPACE;
1199: print_text(h, "(");
1.163 kristaps 1200: h->flags |= HTML_NOSPACE;
1.1 kristaps 1201:
1.157 kristaps 1202: for (n = n->child->next; n; n = n->next) {
1.244 schwarze 1203: if (NODE_SYNPRETTY & n->flags)
1.248 schwarze 1204: t = print_otag(h, TAG_I, "css?", "farg",
1205: "white-space", "nowrap");
1206: else
1207: t = print_otag(h, TAG_I, "c", "farg");
1.157 kristaps 1208: print_text(h, n->string);
1.1 kristaps 1209: print_tagq(h, t);
1.157 kristaps 1210: if (n->next) {
1.155 kristaps 1211: h->flags |= HTML_NOSPACE;
1.1 kristaps 1212: print_text(h, ",");
1.155 kristaps 1213: }
1.1 kristaps 1214: }
1215:
1.155 kristaps 1216: h->flags |= HTML_NOSPACE;
1.1 kristaps 1217: print_text(h, ")");
1.155 kristaps 1218:
1.157 kristaps 1219: if (pretty) {
1.155 kristaps 1220: h->flags |= HTML_NOSPACE;
1.1 kristaps 1221: print_text(h, ";");
1.155 kristaps 1222: }
1.99 kristaps 1223:
1.237 schwarze 1224: return 0;
1.99 kristaps 1225: }
1226:
1227: static int
1228: mdoc_sm_pre(MDOC_ARGS)
1229: {
1230:
1.192 schwarze 1231: if (NULL == n->child)
1232: h->flags ^= HTML_NONOSPACE;
1233: else if (0 == strcmp("on", n->child->string))
1.99 kristaps 1234: h->flags &= ~HTML_NONOSPACE;
1.192 schwarze 1235: else
1.99 kristaps 1236: h->flags |= HTML_NONOSPACE;
1.192 schwarze 1237:
1238: if ( ! (HTML_NONOSPACE & h->flags))
1239: h->flags &= ~HTML_NOSPACE;
1.1 kristaps 1240:
1.237 schwarze 1241: return 0;
1.1 kristaps 1242: }
1243:
1.120 kristaps 1244: static int
1.191 schwarze 1245: mdoc_skip_pre(MDOC_ARGS)
1.187 schwarze 1246: {
1247:
1.237 schwarze 1248: return 0;
1.187 schwarze 1249: }
1250:
1251: static int
1.120 kristaps 1252: mdoc_pp_pre(MDOC_ARGS)
1253: {
1254:
1.206 kristaps 1255: print_paragraph(h);
1.237 schwarze 1256: return 0;
1.120 kristaps 1257: }
1.1 kristaps 1258:
1259: static int
1260: mdoc_sp_pre(MDOC_ARGS)
1261: {
1.120 kristaps 1262: struct roffsu su;
1.1 kristaps 1263:
1.120 kristaps 1264: SCALE_VS_INIT(&su, 1);
1265:
1266: if (MDOC_sp == n->tok) {
1.218 schwarze 1267: if (NULL != (n = n->child)) {
1.171 kristaps 1268: if ( ! a2roffsu(n->string, &su, SCALE_VS))
1.217 schwarze 1269: su.scale = 1.0;
1.218 schwarze 1270: else if (su.scale < 0.0)
1271: su.scale = 0.0;
1272: }
1.120 kristaps 1273: } else
1.194 schwarze 1274: su.scale = 0.0;
1.1 kristaps 1275:
1.248 schwarze 1276: print_otag(h, TAG_DIV, "suh", &su);
1.120 kristaps 1277:
1.42 kristaps 1278: /* So the div isn't empty: */
1279: print_text(h, "\\~");
1280:
1.237 schwarze 1281: return 0;
1.1 kristaps 1282:
1283: }
1.2 kristaps 1284:
1285: static int
1286: mdoc_lk_pre(MDOC_ARGS)
1287: {
1.158 kristaps 1288: if (NULL == (n = n->child))
1.237 schwarze 1289: return 0;
1.2 kristaps 1290:
1.227 schwarze 1291: assert(n->type == ROFFT_TEXT);
1.2 kristaps 1292:
1.248 schwarze 1293: print_otag(h, TAG_A, "ch", "link-ext", n->string);
1.2 kristaps 1294:
1.170 kristaps 1295: if (NULL == n->next)
1296: print_text(h, n->string);
1297:
1298: for (n = n->next; n; n = n->next)
1.158 kristaps 1299: print_text(h, n->string);
1.2 kristaps 1300:
1.237 schwarze 1301: return 0;
1.2 kristaps 1302: }
1303:
1304: static int
1305: mdoc_mt_pre(MDOC_ARGS)
1306: {
1.159 kristaps 1307: struct tag *t;
1.249 schwarze 1308: char *cp;
1.2 kristaps 1309:
1.159 kristaps 1310: for (n = n->child; n; n = n->next) {
1.227 schwarze 1311: assert(n->type == ROFFT_TEXT);
1.159 kristaps 1312:
1.249 schwarze 1313: mandoc_asprintf(&cp, "mailto:%s", n->string);
1314: t = print_otag(h, TAG_A, "ch", "link-mail", cp);
1.159 kristaps 1315: print_text(h, n->string);
1.2 kristaps 1316: print_tagq(h, t);
1.249 schwarze 1317: free(cp);
1.2 kristaps 1318: }
1.188 schwarze 1319:
1.237 schwarze 1320: return 0;
1.2 kristaps 1321: }
1.4 kristaps 1322:
1323: static int
1324: mdoc_fo_pre(MDOC_ARGS)
1325: {
1.77 kristaps 1326: struct tag *t;
1.4 kristaps 1327:
1.227 schwarze 1328: if (n->type == ROFFT_BODY) {
1.4 kristaps 1329: h->flags |= HTML_NOSPACE;
1330: print_text(h, "(");
1331: h->flags |= HTML_NOSPACE;
1.237 schwarze 1332: return 1;
1.227 schwarze 1333: } else if (n->type == ROFFT_BLOCK) {
1.78 kristaps 1334: synopsis_pre(h, n);
1.237 schwarze 1335: return 1;
1.57 kristaps 1336: }
1.4 kristaps 1337:
1.233 schwarze 1338: if (n->child == NULL)
1.237 schwarze 1339: return 0;
1.77 kristaps 1340:
1341: assert(n->child->string);
1.248 schwarze 1342: t = print_otag(h, TAG_B, "c", "fname");
1.77 kristaps 1343: print_text(h, n->child->string);
1344: print_tagq(h, t);
1.237 schwarze 1345: return 0;
1.4 kristaps 1346: }
1347:
1348: static void
1349: mdoc_fo_post(MDOC_ARGS)
1350: {
1.78 kristaps 1351:
1.227 schwarze 1352: if (n->type != ROFFT_BODY)
1.4 kristaps 1353: return;
1.155 kristaps 1354: h->flags |= HTML_NOSPACE;
1.4 kristaps 1355: print_text(h, ")");
1.155 kristaps 1356: h->flags |= HTML_NOSPACE;
1.4 kristaps 1357: print_text(h, ";");
1358: }
1359:
1360: static int
1361: mdoc_in_pre(MDOC_ARGS)
1362: {
1.156 kristaps 1363: struct tag *t;
1.34 kristaps 1364:
1.78 kristaps 1365: synopsis_pre(h, n);
1.248 schwarze 1366: print_otag(h, TAG_B, "c", "includes");
1.4 kristaps 1367:
1.156 kristaps 1368: /*
1369: * The first argument of the `In' gets special treatment as
1370: * being a linked value. Subsequent values are printed
1371: * afterward. groff does similarly. This also handles the case
1372: * of no children.
1373: */
1374:
1.244 schwarze 1375: if (NODE_SYNPRETTY & n->flags && NODE_LINE & n->flags)
1.4 kristaps 1376: print_text(h, "#include");
1377:
1378: print_text(h, "<");
1379: h->flags |= HTML_NOSPACE;
1380:
1.156 kristaps 1381: if (NULL != (n = n->child)) {
1.227 schwarze 1382: assert(n->type == ROFFT_TEXT);
1.156 kristaps 1383:
1.249 schwarze 1384: if (h->base_includes)
1385: t = print_otag(h, TAG_A, "chI", "link-includes",
1386: n->string);
1387: else
1.248 schwarze 1388: t = print_otag(h, TAG_A, "c", "link-includes");
1.156 kristaps 1389: print_text(h, n->string);
1.17 kristaps 1390: print_tagq(h, t);
1.156 kristaps 1391:
1392: n = n->next;
1.17 kristaps 1393: }
1.4 kristaps 1394:
1395: h->flags |= HTML_NOSPACE;
1396: print_text(h, ">");
1.156 kristaps 1397:
1398: for ( ; n; n = n->next) {
1.227 schwarze 1399: assert(n->type == ROFFT_TEXT);
1.156 kristaps 1400: print_text(h, n->string);
1401: }
1.4 kristaps 1402:
1.237 schwarze 1403: return 0;
1.4 kristaps 1404: }
1405:
1406: static int
1407: mdoc_ic_pre(MDOC_ARGS)
1408: {
1.248 schwarze 1409: print_otag(h, TAG_B, "c", "cmd");
1.237 schwarze 1410: return 1;
1.4 kristaps 1411: }
1412:
1413: static int
1414: mdoc_va_pre(MDOC_ARGS)
1415: {
1.248 schwarze 1416: print_otag(h, TAG_B, "c", "var");
1.237 schwarze 1417: return 1;
1.4 kristaps 1418: }
1419:
1420: static int
1.5 kristaps 1421: mdoc_ap_pre(MDOC_ARGS)
1422: {
1.188 schwarze 1423:
1.5 kristaps 1424: h->flags |= HTML_NOSPACE;
1425: print_text(h, "\\(aq");
1426: h->flags |= HTML_NOSPACE;
1.237 schwarze 1427: return 1;
1.5 kristaps 1428: }
1429:
1430: static int
1431: mdoc_bf_pre(MDOC_ARGS)
1432: {
1.248 schwarze 1433: const char *cattr;
1.5 kristaps 1434:
1.227 schwarze 1435: if (n->type == ROFFT_HEAD)
1.237 schwarze 1436: return 0;
1.227 schwarze 1437: else if (n->type != ROFFT_BODY)
1.237 schwarze 1438: return 1;
1.5 kristaps 1439:
1.198 schwarze 1440: if (FONT_Em == n->norm->Bf.font)
1.248 schwarze 1441: cattr = "emph";
1.198 schwarze 1442: else if (FONT_Sy == n->norm->Bf.font)
1.248 schwarze 1443: cattr = "symb";
1.188 schwarze 1444: else if (FONT_Li == n->norm->Bf.font)
1.255 schwarze 1445: cattr = "Li";
1.92 kristaps 1446: else
1.248 schwarze 1447: cattr = "none";
1.5 kristaps 1448:
1.188 schwarze 1449: /*
1.92 kristaps 1450: * We want this to be inline-formatted, but needs to be div to
1.188 schwarze 1451: * accept block children.
1.92 kristaps 1452: */
1.248 schwarze 1453:
1454: print_otag(h, TAG_DIV, "css?hl", cattr, "display", "inline", 1);
1.237 schwarze 1455: return 1;
1.5 kristaps 1456: }
1457:
1458: static int
1459: mdoc_ms_pre(MDOC_ARGS)
1460: {
1.248 schwarze 1461: print_otag(h, TAG_SPAN, "c", "symb");
1.237 schwarze 1462: return 1;
1.5 kristaps 1463: }
1464:
1465: static int
1.110 schwarze 1466: mdoc_igndelim_pre(MDOC_ARGS)
1.5 kristaps 1467: {
1468:
1469: h->flags |= HTML_IGNDELIM;
1.237 schwarze 1470: return 1;
1.5 kristaps 1471: }
1472:
1473: static void
1474: mdoc_pf_post(MDOC_ARGS)
1475: {
1476:
1.244 schwarze 1477: if ( ! (n->next == NULL || n->next->flags & NODE_LINE))
1.214 schwarze 1478: h->flags |= HTML_NOSPACE;
1.5 kristaps 1479: }
1480:
1481: static int
1482: mdoc_rs_pre(MDOC_ARGS)
1483: {
1.227 schwarze 1484: if (n->type != ROFFT_BLOCK)
1.237 schwarze 1485: return 1;
1.5 kristaps 1486:
1.120 kristaps 1487: if (n->prev && SEC_SEE_ALSO == n->sec)
1.206 kristaps 1488: print_paragraph(h);
1.5 kristaps 1489:
1.257 ! schwarze 1490: print_otag(h, TAG_SPAN, "c", "Rs");
1.237 schwarze 1491: return 1;
1.210 schwarze 1492: }
1493:
1494: static int
1495: mdoc_no_pre(MDOC_ARGS)
1496: {
1.248 schwarze 1497: print_otag(h, TAG_SPAN, "c", "none");
1.237 schwarze 1498: return 1;
1.5 kristaps 1499: }
1.6 kristaps 1500:
1501: static int
1502: mdoc_li_pre(MDOC_ARGS)
1503: {
1.255 schwarze 1504: print_otag(h, TAG_CODE, "c", "Li");
1.237 schwarze 1505: return 1;
1.6 kristaps 1506: }
1507:
1508: static int
1509: mdoc_sy_pre(MDOC_ARGS)
1510: {
1.248 schwarze 1511: print_otag(h, TAG_SPAN, "c", "symb");
1.237 schwarze 1512: return 1;
1.6 kristaps 1513: }
1514:
1515: static int
1516: mdoc_lb_pre(MDOC_ARGS)
1517: {
1.244 schwarze 1518: if (SEC_LIBRARY == n->sec && NODE_LINE & n->flags && n->prev)
1.248 schwarze 1519: print_otag(h, TAG_BR, "");
1.127 kristaps 1520:
1.248 schwarze 1521: print_otag(h, TAG_SPAN, "c", "lib");
1.237 schwarze 1522: return 1;
1.6 kristaps 1523: }
1.10 kristaps 1524:
1525: static int
1526: mdoc__x_pre(MDOC_ARGS)
1527: {
1.248 schwarze 1528: const char *cattr;
1529: enum htmltag t;
1.133 kristaps 1530:
1531: t = TAG_SPAN;
1.37 kristaps 1532:
1.10 kristaps 1533: switch (n->tok) {
1.188 schwarze 1534: case MDOC__A:
1.257 ! schwarze 1535: cattr = "RsA";
1.103 kristaps 1536: if (n->prev && MDOC__A == n->prev->tok)
1537: if (NULL == n->next || MDOC__A != n->next->tok)
1538: print_text(h, "and");
1.10 kristaps 1539: break;
1.188 schwarze 1540: case MDOC__B:
1.133 kristaps 1541: t = TAG_I;
1.257 ! schwarze 1542: cattr = "RsB";
1.10 kristaps 1543: break;
1.188 schwarze 1544: case MDOC__C:
1.257 ! schwarze 1545: cattr = "RsC";
1.10 kristaps 1546: break;
1.188 schwarze 1547: case MDOC__D:
1.257 ! schwarze 1548: cattr = "RsD";
1.10 kristaps 1549: break;
1.188 schwarze 1550: case MDOC__I:
1.133 kristaps 1551: t = TAG_I;
1.257 ! schwarze 1552: cattr = "RsI";
1.10 kristaps 1553: break;
1.188 schwarze 1554: case MDOC__J:
1.133 kristaps 1555: t = TAG_I;
1.257 ! schwarze 1556: cattr = "RsJ";
1.10 kristaps 1557: break;
1.188 schwarze 1558: case MDOC__N:
1.257 ! schwarze 1559: cattr = "RsN";
1.10 kristaps 1560: break;
1.188 schwarze 1561: case MDOC__O:
1.257 ! schwarze 1562: cattr = "RsO";
1.10 kristaps 1563: break;
1.188 schwarze 1564: case MDOC__P:
1.257 ! schwarze 1565: cattr = "RsP";
1.10 kristaps 1566: break;
1.188 schwarze 1567: case MDOC__Q:
1.257 ! schwarze 1568: cattr = "RsQ";
1.10 kristaps 1569: break;
1.188 schwarze 1570: case MDOC__R:
1.257 ! schwarze 1571: cattr = "RsR";
1.10 kristaps 1572: break;
1.188 schwarze 1573: case MDOC__T:
1.257 ! schwarze 1574: cattr = "RsT";
1.10 kristaps 1575: break;
1.188 schwarze 1576: case MDOC__U:
1.257 ! schwarze 1577: print_otag(h, TAG_A, "ch", "RsU", n->child->string);
! 1578: return 1;
1.188 schwarze 1579: case MDOC__V:
1.257 ! schwarze 1580: cattr = "RsV";
1.10 kristaps 1581: break;
1582: default:
1583: abort();
1584: }
1585:
1.257 ! schwarze 1586: print_otag(h, t, "c", cattr);
1.237 schwarze 1587: return 1;
1.10 kristaps 1588: }
1589:
1590: static void
1591: mdoc__x_post(MDOC_ARGS)
1592: {
1.103 kristaps 1593:
1594: if (MDOC__A == n->tok && n->next && MDOC__A == n->next->tok)
1595: if (NULL == n->next->next || MDOC__A != n->next->next->tok)
1596: if (NULL == n->prev || MDOC__A != n->prev->tok)
1597: return;
1.10 kristaps 1598:
1.61 kristaps 1599: /* TODO: %U */
1600:
1.106 kristaps 1601: if (NULL == n->parent || MDOC_Rs != n->parent->tok)
1602: return;
1603:
1.155 kristaps 1604: h->flags |= HTML_NOSPACE;
1.10 kristaps 1605: print_text(h, n->next ? "," : ".");
1.94 kristaps 1606: }
1607:
1608: static int
1609: mdoc_bk_pre(MDOC_ARGS)
1610: {
1611:
1612: switch (n->type) {
1.227 schwarze 1613: case ROFFT_BLOCK:
1.94 kristaps 1614: break;
1.227 schwarze 1615: case ROFFT_HEAD:
1.237 schwarze 1616: return 0;
1.227 schwarze 1617: case ROFFT_BODY:
1.240 schwarze 1618: if (n->parent->args != NULL || n->prev->child == NULL)
1.131 kristaps 1619: h->flags |= HTML_PREKEEP;
1.94 kristaps 1620: break;
1621: default:
1622: abort();
1623: }
1624:
1.237 schwarze 1625: return 1;
1.94 kristaps 1626: }
1627:
1628: static void
1629: mdoc_bk_post(MDOC_ARGS)
1630: {
1631:
1.227 schwarze 1632: if (n->type == ROFFT_BODY)
1.94 kristaps 1633: h->flags &= ~(HTML_KEEP | HTML_PREKEEP);
1.10 kristaps 1634: }
1.107 kristaps 1635:
1636: static int
1637: mdoc_quote_pre(MDOC_ARGS)
1638: {
1.227 schwarze 1639: if (n->type != ROFFT_BODY)
1.237 schwarze 1640: return 1;
1.107 kristaps 1641:
1642: switch (n->tok) {
1.188 schwarze 1643: case MDOC_Ao:
1644: case MDOC_Aq:
1.240 schwarze 1645: print_text(h, n->child != NULL && n->child->next == NULL &&
1.219 schwarze 1646: n->child->tok == MDOC_Mt ? "<" : "\\(la");
1.107 kristaps 1647: break;
1.188 schwarze 1648: case MDOC_Bro:
1649: case MDOC_Brq:
1.107 kristaps 1650: print_text(h, "\\(lC");
1651: break;
1.188 schwarze 1652: case MDOC_Bo:
1653: case MDOC_Bq:
1.107 kristaps 1654: print_text(h, "\\(lB");
1655: break;
1.188 schwarze 1656: case MDOC_Oo:
1657: case MDOC_Op:
1.107 kristaps 1658: print_text(h, "\\(lB");
1.109 kristaps 1659: h->flags |= HTML_NOSPACE;
1.248 schwarze 1660: print_otag(h, TAG_SPAN, "c", "opt");
1.107 kristaps 1661: break;
1.191 schwarze 1662: case MDOC_En:
1663: if (NULL == n->norm->Es ||
1664: NULL == n->norm->Es->child)
1.237 schwarze 1665: return 1;
1.191 schwarze 1666: print_text(h, n->norm->Es->child->string);
1667: break;
1.188 schwarze 1668: case MDOC_Do:
1669: case MDOC_Dq:
1670: case MDOC_Qo:
1671: case MDOC_Qq:
1.107 kristaps 1672: print_text(h, "\\(lq");
1673: break;
1.188 schwarze 1674: case MDOC_Po:
1675: case MDOC_Pq:
1.107 kristaps 1676: print_text(h, "(");
1677: break;
1.188 schwarze 1678: case MDOC_Ql:
1.178 kristaps 1679: print_text(h, "\\(oq");
1680: h->flags |= HTML_NOSPACE;
1.255 schwarze 1681: print_otag(h, TAG_CODE, "c", "Li");
1.178 kristaps 1682: break;
1.188 schwarze 1683: case MDOC_So:
1684: case MDOC_Sq:
1.107 kristaps 1685: print_text(h, "\\(oq");
1686: break;
1687: default:
1688: abort();
1689: }
1690:
1691: h->flags |= HTML_NOSPACE;
1.237 schwarze 1692: return 1;
1.107 kristaps 1693: }
1694:
1695: static void
1696: mdoc_quote_post(MDOC_ARGS)
1697: {
1698:
1.227 schwarze 1699: if (n->type != ROFFT_BODY && n->type != ROFFT_ELEM)
1.107 kristaps 1700: return;
1701:
1.221 schwarze 1702: h->flags |= HTML_NOSPACE;
1.107 kristaps 1703:
1704: switch (n->tok) {
1.188 schwarze 1705: case MDOC_Ao:
1706: case MDOC_Aq:
1.240 schwarze 1707: print_text(h, n->child != NULL && n->child->next == NULL &&
1.219 schwarze 1708: n->child->tok == MDOC_Mt ? ">" : "\\(ra");
1.107 kristaps 1709: break;
1.188 schwarze 1710: case MDOC_Bro:
1711: case MDOC_Brq:
1.107 kristaps 1712: print_text(h, "\\(rC");
1713: break;
1.188 schwarze 1714: case MDOC_Oo:
1715: case MDOC_Op:
1716: case MDOC_Bo:
1717: case MDOC_Bq:
1.107 kristaps 1718: print_text(h, "\\(rB");
1.191 schwarze 1719: break;
1720: case MDOC_En:
1.221 schwarze 1721: if (n->norm->Es == NULL ||
1722: n->norm->Es->child == NULL ||
1723: n->norm->Es->child->next == NULL)
1724: h->flags &= ~HTML_NOSPACE;
1725: else
1.191 schwarze 1726: print_text(h, n->norm->Es->child->next->string);
1.107 kristaps 1727: break;
1.188 schwarze 1728: case MDOC_Qo:
1729: case MDOC_Qq:
1730: case MDOC_Do:
1731: case MDOC_Dq:
1.107 kristaps 1732: print_text(h, "\\(rq");
1733: break;
1.188 schwarze 1734: case MDOC_Po:
1735: case MDOC_Pq:
1.107 kristaps 1736: print_text(h, ")");
1737: break;
1.188 schwarze 1738: case MDOC_Ql:
1739: case MDOC_So:
1740: case MDOC_Sq:
1.183 schwarze 1741: print_text(h, "\\(cq");
1.107 kristaps 1742: break;
1743: default:
1744: abort();
1745: }
1.221 schwarze 1746: }
1747:
1748: static int
1749: mdoc_eo_pre(MDOC_ARGS)
1750: {
1751:
1.227 schwarze 1752: if (n->type != ROFFT_BODY)
1.237 schwarze 1753: return 1;
1.221 schwarze 1754:
1755: if (n->end == ENDBODY_NOT &&
1756: n->parent->head->child == NULL &&
1757: n->child != NULL &&
1758: n->child->end != ENDBODY_NOT)
1759: print_text(h, "\\&");
1760: else if (n->end != ENDBODY_NOT ? n->child != NULL :
1.224 schwarze 1761: n->parent->head->child != NULL && (n->child != NULL ||
1762: (n->parent->tail != NULL && n->parent->tail->child != NULL)))
1.221 schwarze 1763: h->flags |= HTML_NOSPACE;
1.237 schwarze 1764: return 1;
1.221 schwarze 1765: }
1766:
1767: static void
1768: mdoc_eo_post(MDOC_ARGS)
1769: {
1770: int body, tail;
1771:
1.227 schwarze 1772: if (n->type != ROFFT_BODY)
1.221 schwarze 1773: return;
1774:
1775: if (n->end != ENDBODY_NOT) {
1776: h->flags &= ~HTML_NOSPACE;
1777: return;
1778: }
1779:
1780: body = n->child != NULL || n->parent->head->child != NULL;
1781: tail = n->parent->tail != NULL && n->parent->tail->child != NULL;
1782:
1783: if (body && tail)
1784: h->flags |= HTML_NOSPACE;
1785: else if ( ! tail)
1786: h->flags &= ~HTML_NOSPACE;
1.107 kristaps 1787: }
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