Annotation of src/usr.bin/mandoc/mdoc_html.c, Revision 1.138
1.138 ! schwarze 1: /* $OpenBSD: mdoc_html.c,v 1.137 2017/01/28 18:42:10 schwarze Exp $ */
1.1 schwarze 2: /*
1.83 schwarze 3: * Copyright (c) 2008-2011, 2014 Kristaps Dzonsons <kristaps@bsd.lv>
1.116 schwarze 4: * Copyright (c) 2014, 2015, 2016, 2017 Ingo Schwarze <schwarze@openbsd.org>
1.1 schwarze 5: *
6: * Permission to use, copy, modify, and distribute this software for any
7: * purpose with or without fee is hereby granted, provided that the above
8: * copyright notice and this permission notice appear in all copies.
9: *
1.102 schwarze 10: * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHORS DISCLAIM ALL WARRANTIES
1.1 schwarze 11: * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
1.102 schwarze 12: * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR
1.1 schwarze 13: * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14: * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
15: * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
16: * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17: */
18: #include <sys/types.h>
19:
20: #include <assert.h>
21: #include <ctype.h>
22: #include <stdio.h>
23: #include <stdlib.h>
24: #include <string.h>
25: #include <unistd.h>
26:
1.72 schwarze 27: #include "mandoc_aux.h"
1.102 schwarze 28: #include "roff.h"
1.90 schwarze 29: #include "mdoc.h"
1.1 schwarze 30: #include "out.h"
31: #include "html.h"
32: #include "main.h"
33:
34: #define INDENT 5
35:
1.104 schwarze 36: #define MDOC_ARGS const struct roff_meta *meta, \
1.103 schwarze 37: struct roff_node *n, \
1.1 schwarze 38: struct html *h
39:
1.6 schwarze 40: #ifndef MIN
41: #define MIN(a,b) ((/*CONSTCOND*/(a)<(b))?(a):(b))
42: #endif
43:
1.1 schwarze 44: struct htmlmdoc {
45: int (*pre)(MDOC_ARGS);
46: void (*post)(MDOC_ARGS);
47: };
48:
1.129 schwarze 49: static char *make_id(const struct roff_node *);
1.1 schwarze 50: static void print_mdoc_head(MDOC_ARGS);
51: static void print_mdoc_node(MDOC_ARGS);
52: static void print_mdoc_nodelist(MDOC_ARGS);
1.71 schwarze 53: static void synopsis_pre(struct html *,
1.103 schwarze 54: const struct roff_node *);
1.1 schwarze 55:
56: static void mdoc_root_post(MDOC_ARGS);
57: static int mdoc_root_pre(MDOC_ARGS);
58:
59: static void mdoc__x_post(MDOC_ARGS);
60: static int mdoc__x_pre(MDOC_ARGS);
61: static int mdoc_ad_pre(MDOC_ARGS);
62: static int mdoc_an_pre(MDOC_ARGS);
63: static int mdoc_ap_pre(MDOC_ARGS);
64: static int mdoc_ar_pre(MDOC_ARGS);
65: static int mdoc_bd_pre(MDOC_ARGS);
66: static int mdoc_bf_pre(MDOC_ARGS);
1.25 schwarze 67: static void mdoc_bk_post(MDOC_ARGS);
68: static int mdoc_bk_pre(MDOC_ARGS);
1.1 schwarze 69: static int mdoc_bl_pre(MDOC_ARGS);
70: static int mdoc_cd_pre(MDOC_ARGS);
1.133 schwarze 71: static int mdoc_cm_pre(MDOC_ARGS);
1.1 schwarze 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);
1.96 schwarze 80: static void mdoc_eo_post(MDOC_ARGS);
81: static int mdoc_eo_pre(MDOC_ARGS);
1.1 schwarze 82: static int mdoc_er_pre(MDOC_ARGS);
83: static int mdoc_ev_pre(MDOC_ARGS);
84: static int mdoc_ex_pre(MDOC_ARGS);
85: static void mdoc_fo_post(MDOC_ARGS);
86: static int mdoc_fo_pre(MDOC_ARGS);
87: static int mdoc_ic_pre(MDOC_ARGS);
1.34 schwarze 88: static int mdoc_igndelim_pre(MDOC_ARGS);
1.1 schwarze 89: static int mdoc_in_pre(MDOC_ARGS);
90: static int mdoc_it_pre(MDOC_ARGS);
91: static int mdoc_lb_pre(MDOC_ARGS);
92: static int mdoc_li_pre(MDOC_ARGS);
93: static int mdoc_lk_pre(MDOC_ARGS);
94: static int mdoc_mt_pre(MDOC_ARGS);
95: static int mdoc_ms_pre(MDOC_ARGS);
96: static int mdoc_nd_pre(MDOC_ARGS);
97: static int mdoc_nm_pre(MDOC_ARGS);
1.85 schwarze 98: static int mdoc_no_pre(MDOC_ARGS);
1.1 schwarze 99: static int mdoc_ns_pre(MDOC_ARGS);
100: static int mdoc_pa_pre(MDOC_ARGS);
101: static void mdoc_pf_post(MDOC_ARGS);
1.40 schwarze 102: static int mdoc_pp_pre(MDOC_ARGS);
1.32 schwarze 103: static void mdoc_quote_post(MDOC_ARGS);
104: static int mdoc_quote_pre(MDOC_ARGS);
1.1 schwarze 105: static int mdoc_rs_pre(MDOC_ARGS);
106: static int mdoc_sh_pre(MDOC_ARGS);
1.74 schwarze 107: static int mdoc_skip_pre(MDOC_ARGS);
1.26 schwarze 108: static int mdoc_sm_pre(MDOC_ARGS);
1.1 schwarze 109: static int mdoc_sp_pre(MDOC_ARGS);
110: static int mdoc_ss_pre(MDOC_ARGS);
111: static int mdoc_sx_pre(MDOC_ARGS);
112: static int mdoc_sy_pre(MDOC_ARGS);
113: static int mdoc_va_pre(MDOC_ARGS);
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] = {
119: {mdoc_ap_pre, NULL}, /* Ap */
120: {NULL, NULL}, /* Dd */
121: {NULL, NULL}, /* Dt */
122: {NULL, NULL}, /* Os */
123: {mdoc_sh_pre, NULL }, /* Sh */
1.71 schwarze 124: {mdoc_ss_pre, NULL }, /* Ss */
125: {mdoc_pp_pre, NULL}, /* Pp */
1.1 schwarze 126: {mdoc_d1_pre, NULL}, /* D1 */
127: {mdoc_d1_pre, NULL}, /* Dl */
128: {mdoc_bd_pre, NULL}, /* Bd */
129: {NULL, NULL}, /* Ed */
1.40 schwarze 130: {mdoc_bl_pre, NULL}, /* Bl */
1.1 schwarze 131: {NULL, NULL}, /* El */
132: {mdoc_it_pre, NULL}, /* It */
1.71 schwarze 133: {mdoc_ad_pre, NULL}, /* Ad */
1.1 schwarze 134: {mdoc_an_pre, NULL}, /* An */
135: {mdoc_ar_pre, NULL}, /* Ar */
136: {mdoc_cd_pre, NULL}, /* Cd */
1.133 schwarze 137: {mdoc_cm_pre, NULL}, /* Cm */
1.71 schwarze 138: {mdoc_dv_pre, NULL}, /* Dv */
139: {mdoc_er_pre, NULL}, /* Er */
140: {mdoc_ev_pre, NULL}, /* Ev */
1.1 schwarze 141: {mdoc_ex_pre, NULL}, /* Ex */
1.71 schwarze 142: {mdoc_fa_pre, NULL}, /* Fa */
143: {mdoc_fd_pre, NULL}, /* Fd */
1.1 schwarze 144: {mdoc_fl_pre, NULL}, /* Fl */
1.71 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 */
1.1 schwarze 149: {mdoc_li_pre, NULL}, /* Li */
1.71 schwarze 150: {mdoc_nd_pre, NULL}, /* Nd */
151: {mdoc_nm_pre, NULL}, /* Nm */
1.32 schwarze 152: {mdoc_quote_pre, mdoc_quote_post}, /* Op */
1.74 schwarze 153: {mdoc_ft_pre, NULL}, /* Ot */
1.1 schwarze 154: {mdoc_pa_pre, NULL}, /* Pa */
1.122 schwarze 155: {mdoc_ex_pre, NULL}, /* Rv */
1.71 schwarze 156: {NULL, NULL}, /* St */
1.1 schwarze 157: {mdoc_va_pre, NULL}, /* Va */
1.71 schwarze 158: {mdoc_vt_pre, NULL}, /* Vt */
1.1 schwarze 159: {mdoc_xr_pre, NULL}, /* Xr */
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 */
171: {NULL, NULL}, /* Ac */
1.32 schwarze 172: {mdoc_quote_pre, mdoc_quote_post}, /* Ao */
173: {mdoc_quote_pre, mdoc_quote_post}, /* Aq */
1.1 schwarze 174: {NULL, NULL}, /* At */
175: {NULL, NULL}, /* Bc */
1.71 schwarze 176: {mdoc_bf_pre, NULL}, /* Bf */
1.32 schwarze 177: {mdoc_quote_pre, mdoc_quote_post}, /* Bo */
178: {mdoc_quote_pre, mdoc_quote_post}, /* Bq */
1.1 schwarze 179: {mdoc_xx_pre, NULL}, /* Bsx */
1.121 schwarze 180: {mdoc_xx_pre, NULL}, /* Bx */
1.87 schwarze 181: {mdoc_skip_pre, NULL}, /* Db */
1.1 schwarze 182: {NULL, NULL}, /* Dc */
1.32 schwarze 183: {mdoc_quote_pre, mdoc_quote_post}, /* Do */
184: {mdoc_quote_pre, mdoc_quote_post}, /* Dq */
1.11 schwarze 185: {NULL, NULL}, /* Ec */ /* FIXME: no space */
1.1 schwarze 186: {NULL, NULL}, /* Ef */
1.71 schwarze 187: {mdoc_em_pre, NULL}, /* Em */
1.96 schwarze 188: {mdoc_eo_pre, mdoc_eo_post}, /* Eo */
1.1 schwarze 189: {mdoc_xx_pre, NULL}, /* Fx */
1.26 schwarze 190: {mdoc_ms_pre, NULL}, /* Ms */
1.85 schwarze 191: {mdoc_no_pre, NULL}, /* No */
1.1 schwarze 192: {mdoc_ns_pre, NULL}, /* Ns */
193: {mdoc_xx_pre, NULL}, /* Nx */
194: {mdoc_xx_pre, NULL}, /* Ox */
195: {NULL, NULL}, /* Pc */
1.34 schwarze 196: {mdoc_igndelim_pre, mdoc_pf_post}, /* Pf */
1.32 schwarze 197: {mdoc_quote_pre, mdoc_quote_post}, /* Po */
198: {mdoc_quote_pre, mdoc_quote_post}, /* Pq */
1.1 schwarze 199: {NULL, NULL}, /* Qc */
1.32 schwarze 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 schwarze 203: {NULL, NULL}, /* Re */
204: {mdoc_rs_pre, NULL}, /* Rs */
205: {NULL, NULL}, /* Sc */
1.32 schwarze 206: {mdoc_quote_pre, mdoc_quote_post}, /* So */
207: {mdoc_quote_pre, mdoc_quote_post}, /* Sq */
1.71 schwarze 208: {mdoc_sm_pre, NULL}, /* Sm */
1.1 schwarze 209: {mdoc_sx_pre, NULL}, /* Sx */
210: {mdoc_sy_pre, NULL}, /* Sy */
211: {NULL, NULL}, /* Tn */
212: {mdoc_xx_pre, NULL}, /* Ux */
213: {NULL, NULL}, /* Xc */
214: {NULL, NULL}, /* Xo */
1.71 schwarze 215: {mdoc_fo_pre, mdoc_fo_post}, /* Fo */
216: {NULL, NULL}, /* Fc */
1.32 schwarze 217: {mdoc_quote_pre, mdoc_quote_post}, /* Oo */
1.1 schwarze 218: {NULL, NULL}, /* Oc */
1.25 schwarze 219: {mdoc_bk_pre, mdoc_bk_post}, /* Bk */
1.1 schwarze 220: {NULL, NULL}, /* Ek */
1.122 schwarze 221: {NULL, NULL}, /* Bt */
1.1 schwarze 222: {NULL, NULL}, /* Hf */
1.74 schwarze 223: {mdoc_em_pre, NULL}, /* Fr */
1.122 schwarze 224: {NULL, NULL}, /* Ud */
1.1 schwarze 225: {mdoc_lb_pre, NULL}, /* Lb */
1.71 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 */
1.74 schwarze 233: {mdoc_skip_pre, NULL}, /* Es */
234: {mdoc_quote_pre, mdoc_quote_post}, /* En */
1.71 schwarze 235: {mdoc_xx_pre, NULL}, /* Dx */
236: {mdoc__x_pre, mdoc__x_post}, /* %Q */
1.1 schwarze 237: {mdoc_sp_pre, NULL}, /* br */
1.71 schwarze 238: {mdoc_sp_pre, NULL}, /* sp */
239: {mdoc__x_pre, mdoc__x_post}, /* %U */
240: {NULL, NULL}, /* Ta */
1.74 schwarze 241: {mdoc_skip_pre, NULL}, /* ll */
1.1 schwarze 242: };
243:
1.71 schwarze 244:
1.1 schwarze 245: /*
1.21 schwarze 246: * See the same function in mdoc_term.c for documentation.
247: */
248: static void
1.103 schwarze 249: synopsis_pre(struct html *h, const struct roff_node *n)
1.21 schwarze 250: {
251:
1.119 schwarze 252: if (NULL == n->prev || ! (NODE_SYNPRETTY & n->flags))
1.21 schwarze 253: return;
254:
1.71 schwarze 255: if (n->prev->tok == n->tok &&
256: MDOC_Fo != n->tok &&
257: MDOC_Ft != n->tok &&
258: MDOC_Fn != n->tok) {
1.123 schwarze 259: print_otag(h, TAG_BR, "");
1.21 schwarze 260: return;
261: }
262:
263: switch (n->prev->tok) {
1.71 schwarze 264: case MDOC_Fd:
265: case MDOC_Fn:
266: case MDOC_Fo:
267: case MDOC_In:
268: case MDOC_Vt:
1.83 schwarze 269: print_paragraph(h);
1.21 schwarze 270: break;
1.71 schwarze 271: case MDOC_Ft:
1.21 schwarze 272: if (MDOC_Fn != n->tok && MDOC_Fo != n->tok) {
1.83 schwarze 273: print_paragraph(h);
1.21 schwarze 274: break;
275: }
276: /* FALLTHROUGH */
277: default:
1.123 schwarze 278: print_otag(h, TAG_BR, "");
1.21 schwarze 279: break;
280: }
281: }
282:
1.107 schwarze 283: void
284: html_mdoc(void *arg, const struct roff_man *mdoc)
1.1 schwarze 285: {
1.107 schwarze 286: struct html *h;
1.127 schwarze 287: struct tag *t;
1.62 schwarze 288:
1.107 schwarze 289: h = (struct html *)arg;
1.1 schwarze 290:
1.127 schwarze 291: if ((h->oflags & HTML_FRAGMENT) == 0) {
1.62 schwarze 292: print_gen_decls(h);
1.127 schwarze 293: print_otag(h, TAG_HTML, "");
294: t = print_otag(h, TAG_HEAD, "");
1.107 schwarze 295: print_mdoc_head(&mdoc->meta, mdoc->first->child, h);
1.127 schwarze 296: print_tagq(h, t);
1.123 schwarze 297: print_otag(h, TAG_BODY, "");
1.127 schwarze 298: }
1.1 schwarze 299:
1.107 schwarze 300: mdoc_root_pre(&mdoc->meta, mdoc->first->child, h);
1.128 schwarze 301: t = print_otag(h, TAG_DIV, "c", "manual-text");
1.107 schwarze 302: print_mdoc_nodelist(&mdoc->meta, mdoc->first->child, h);
1.128 schwarze 303: print_tagq(h, t);
1.107 schwarze 304: mdoc_root_post(&mdoc->meta, mdoc->first->child, h);
1.127 schwarze 305: print_tagq(h, NULL);
1.1 schwarze 306: }
307:
308: static void
309: print_mdoc_head(MDOC_ARGS)
310: {
1.124 schwarze 311: char *cp;
1.1 schwarze 312:
313: print_gen_head(h);
1.124 schwarze 314:
315: if (meta->arch != NULL && meta->msec != NULL)
316: mandoc_asprintf(&cp, "%s(%s) (%s)", meta->title,
317: meta->msec, meta->arch);
318: else if (meta->msec != NULL)
319: mandoc_asprintf(&cp, "%s(%s)", meta->title, meta->msec);
320: else if (meta->arch != NULL)
321: mandoc_asprintf(&cp, "%s (%s)", meta->title, meta->arch);
322: else
323: cp = mandoc_strdup(meta->title);
1.1 schwarze 324:
1.123 schwarze 325: print_otag(h, TAG_TITLE, "");
1.124 schwarze 326: print_text(h, cp);
327: free(cp);
1.1 schwarze 328: }
329:
330: static void
331: print_mdoc_nodelist(MDOC_ARGS)
332: {
333:
1.95 schwarze 334: while (n != NULL) {
335: print_mdoc_node(meta, n, h);
336: n = n->next;
337: }
1.1 schwarze 338: }
339:
340: static void
341: print_mdoc_node(MDOC_ARGS)
342: {
343: int child;
344: struct tag *t;
1.118 schwarze 345:
346: if (n->flags & NODE_NOPRT)
347: return;
1.1 schwarze 348:
349: child = 1;
1.2 schwarze 350: t = h->tags.head;
1.119 schwarze 351: n->flags &= ~NODE_ENDED;
1.1 schwarze 352:
353: switch (n->type) {
1.102 schwarze 354: case ROFFT_TEXT:
1.48 schwarze 355: /* No tables in this mode... */
356: assert(NULL == h->tblt);
1.50 schwarze 357:
358: /*
359: * Make sure that if we're in a literal mode already
360: * (i.e., within a <PRE>) don't print the newline.
361: */
1.119 schwarze 362: if (' ' == *n->string && NODE_LINE & n->flags)
1.50 schwarze 363: if ( ! (HTML_LITERAL & h->flags))
1.123 schwarze 364: print_otag(h, TAG_BR, "");
1.119 schwarze 365: if (NODE_DELIMC & n->flags)
1.56 schwarze 366: h->flags |= HTML_NOSPACE;
1.1 schwarze 367: print_text(h, n->string);
1.119 schwarze 368: if (NODE_DELIMO & n->flags)
1.56 schwarze 369: h->flags |= HTML_NOSPACE;
1.54 schwarze 370: return;
1.102 schwarze 371: case ROFFT_EQN:
1.60 schwarze 372: print_eqn(h, n->eqn);
1.55 schwarze 373: break;
1.102 schwarze 374: case ROFFT_TBL:
1.48 schwarze 375: /*
376: * This will take care of initialising all of the table
377: * state data for the first table, then tearing it down
378: * for the last one.
379: */
1.45 schwarze 380: print_tbl(h, n->span);
1.48 schwarze 381: return;
1.1 schwarze 382: default:
1.48 schwarze 383: /*
384: * Close out the current table, if it's open, and unset
385: * the "meta" table state. This will be reopened on the
386: * next table element.
387: */
1.88 schwarze 388: if (h->tblt != NULL) {
1.48 schwarze 389: print_tblclose(h);
390: t = h->tags.head;
391: }
1.88 schwarze 392: assert(h->tblt == NULL);
393: if (mdocs[n->tok].pre && (n->end == ENDBODY_NOT || n->child))
1.67 schwarze 394: child = (*mdocs[n->tok].pre)(meta, n, h);
1.1 schwarze 395: break;
396: }
397:
1.119 schwarze 398: if (h->flags & HTML_KEEP && n->flags & NODE_LINE) {
1.97 schwarze 399: h->flags &= ~HTML_KEEP;
400: h->flags |= HTML_PREKEEP;
1.25 schwarze 401: }
402:
1.1 schwarze 403: if (child && n->child)
1.67 schwarze 404: print_mdoc_nodelist(meta, n->child, h);
1.1 schwarze 405:
406: print_stagq(h, t);
407:
408: switch (n->type) {
1.102 schwarze 409: case ROFFT_EQN:
1.1 schwarze 410: break;
411: default:
1.119 schwarze 412: if ( ! mdocs[n->tok].post || n->flags & NODE_ENDED)
1.88 schwarze 413: break;
414: (*mdocs[n->tok].post)(meta, n, h);
415: if (n->end != ENDBODY_NOT)
1.119 schwarze 416: n->body->flags |= NODE_ENDED;
1.88 schwarze 417: if (n->end == ENDBODY_NOSPACE)
418: h->flags |= HTML_NOSPACE;
1.1 schwarze 419: break;
420: }
421: }
422:
423: static void
424: mdoc_root_post(MDOC_ARGS)
425: {
426: struct tag *t, *tt;
427:
1.123 schwarze 428: t = print_otag(h, TAG_TABLE, "c", "foot");
429: print_otag(h, TAG_TBODY, "");
430: tt = print_otag(h, TAG_TR, "");
1.3 schwarze 431:
1.123 schwarze 432: print_otag(h, TAG_TD, "c", "foot-date");
1.67 schwarze 433: print_text(h, meta->date);
1.1 schwarze 434: print_stagq(h, tt);
435:
1.123 schwarze 436: print_otag(h, TAG_TD, "c", "foot-os");
1.67 schwarze 437: print_text(h, meta->os);
1.1 schwarze 438: print_tagq(h, t);
439: }
440:
441: static int
442: mdoc_root_pre(MDOC_ARGS)
443: {
444: struct tag *t, *tt;
1.73 schwarze 445: char *volume, *title;
1.1 schwarze 446:
1.73 schwarze 447: if (NULL == meta->arch)
448: volume = mandoc_strdup(meta->vol);
449: else
450: mandoc_asprintf(&volume, "%s (%s)",
451: meta->vol, meta->arch);
1.1 schwarze 452:
1.78 schwarze 453: if (NULL == meta->msec)
454: title = mandoc_strdup(meta->title);
455: else
456: mandoc_asprintf(&title, "%s(%s)",
457: meta->title, meta->msec);
1.1 schwarze 458:
1.123 schwarze 459: t = print_otag(h, TAG_TABLE, "c", "head");
460: print_otag(h, TAG_TBODY, "");
461: tt = print_otag(h, TAG_TR, "");
1.1 schwarze 462:
1.123 schwarze 463: print_otag(h, TAG_TD, "c", "head-ltitle");
1.1 schwarze 464: print_text(h, title);
465: print_stagq(h, tt);
466:
1.123 schwarze 467: print_otag(h, TAG_TD, "c", "head-vol");
1.73 schwarze 468: print_text(h, volume);
1.1 schwarze 469: print_stagq(h, tt);
470:
1.123 schwarze 471: print_otag(h, TAG_TD, "c", "head-rtitle");
1.1 schwarze 472: print_text(h, title);
473: print_tagq(h, t);
1.72 schwarze 474:
475: free(title);
1.73 schwarze 476: free(volume);
1.112 schwarze 477: return 1;
1.1 schwarze 478: }
479:
1.129 schwarze 480: static char *
1.124 schwarze 481: make_id(const struct roff_node *n)
482: {
483: const struct roff_node *nch;
484: char *buf, *cp;
485:
486: for (nch = n->child; nch != NULL; nch = nch->next)
487: if (nch->type != ROFFT_TEXT)
488: return NULL;
489:
490: buf = NULL;
491: deroff(&buf, n);
492:
493: /* http://www.w3.org/TR/html5/dom.html#the-id-attribute */
494:
495: for (cp = buf; *cp != '\0'; cp++)
496: if (*cp == ' ')
497: *cp = '_';
498:
499: return buf;
500: }
501:
1.1 schwarze 502: static int
503: mdoc_sh_pre(MDOC_ARGS)
504: {
1.124 schwarze 505: char *id;
506:
1.82 schwarze 507: switch (n->type) {
1.138 ! schwarze 508: case ROFFT_HEAD:
! 509: id = make_id(n);
! 510: print_otag(h, TAG_H1, "ci", "Sh", id);
! 511: free(id);
! 512: break;
1.102 schwarze 513: case ROFFT_BODY:
1.82 schwarze 514: if (n->sec == SEC_AUTHORS)
515: h->flags &= ~(HTML_SPLIT|HTML_NOSPLIT);
1.138 ! schwarze 516: break;
1.82 schwarze 517: default:
518: break;
519: }
1.112 schwarze 520: return 1;
1.1 schwarze 521: }
522:
523: static int
524: mdoc_ss_pre(MDOC_ARGS)
525: {
1.124 schwarze 526: char *id;
527:
1.128 schwarze 528: if (n->type != ROFFT_HEAD)
1.112 schwarze 529: return 1;
1.1 schwarze 530:
1.138 ! schwarze 531: id = make_id(n);
! 532: print_otag(h, TAG_H2, "ci", "Ss", id);
! 533: free(id);
1.112 schwarze 534: return 1;
1.1 schwarze 535: }
536:
537: static int
538: mdoc_fl_pre(MDOC_ARGS)
539: {
1.133 schwarze 540: print_otag(h, TAG_B, "c", "Fl");
1.6 schwarze 541: print_text(h, "\\-");
542:
1.115 schwarze 543: if (!(n->child == NULL &&
1.81 schwarze 544: (n->next == NULL ||
1.102 schwarze 545: n->next->type == ROFFT_TEXT ||
1.119 schwarze 546: n->next->flags & NODE_LINE)))
1.11 schwarze 547: h->flags |= HTML_NOSPACE;
1.6 schwarze 548:
1.112 schwarze 549: return 1;
1.1 schwarze 550: }
551:
552: static int
1.133 schwarze 553: mdoc_cm_pre(MDOC_ARGS)
554: {
555: print_otag(h, TAG_B, "c", "Cm");
556: return 1;
557: }
558:
559: static int
1.1 schwarze 560: mdoc_nd_pre(MDOC_ARGS)
561: {
1.102 schwarze 562: if (n->type != ROFFT_BODY)
1.112 schwarze 563: return 1;
1.1 schwarze 564:
565: /* XXX: this tag in theory can contain block elements. */
566:
567: print_text(h, "\\(em");
1.134 schwarze 568: print_otag(h, TAG_SPAN, "c", "Nd");
1.112 schwarze 569: return 1;
1.1 schwarze 570: }
571:
572: static int
573: mdoc_nm_pre(MDOC_ARGS)
574: {
1.57 schwarze 575: int len;
1.25 schwarze 576:
1.40 schwarze 577: switch (n->type) {
1.102 schwarze 578: case ROFFT_HEAD:
1.123 schwarze 579: print_otag(h, TAG_TD, "");
1.110 schwarze 580: /* FALLTHROUGH */
581: case ROFFT_ELEM:
1.133 schwarze 582: print_otag(h, TAG_B, "c", "Nm");
1.110 schwarze 583: if (n->child == NULL && meta->name != NULL)
1.67 schwarze 584: print_text(h, meta->name);
1.112 schwarze 585: return 1;
1.102 schwarze 586: case ROFFT_BODY:
1.123 schwarze 587: print_otag(h, TAG_TD, "");
1.112 schwarze 588: return 1;
1.40 schwarze 589: default:
590: break;
591: }
1.25 schwarze 592:
1.40 schwarze 593: synopsis_pre(h, n);
1.133 schwarze 594: print_otag(h, TAG_TABLE, "c", "Nm");
1.25 schwarze 595:
1.109 schwarze 596: for (len = 0, n = n->head->child; n; n = n->next)
1.102 schwarze 597: if (n->type == ROFFT_TEXT)
1.57 schwarze 598: len += html_strlen(n->string);
1.25 schwarze 599:
1.110 schwarze 600: if (len == 0 && meta->name != NULL)
1.67 schwarze 601: len = html_strlen(meta->name);
1.1 schwarze 602:
1.123 schwarze 603: print_otag(h, TAG_COL, "shw", len);
604: print_otag(h, TAG_COL, "");
605: print_otag(h, TAG_TBODY, "");
606: print_otag(h, TAG_TR, "");
1.112 schwarze 607: return 1;
1.1 schwarze 608: }
609:
610: static int
611: mdoc_xr_pre(MDOC_ARGS)
612: {
1.9 schwarze 613: if (NULL == n->child)
1.112 schwarze 614: return 0;
1.1 schwarze 615:
1.124 schwarze 616: if (h->base_man)
1.129 schwarze 617: print_otag(h, TAG_A, "chM", "Xr",
1.124 schwarze 618: n->child->string, n->child->next == NULL ?
619: NULL : n->child->next->string);
620: else
1.129 schwarze 621: print_otag(h, TAG_A, "c", "Xr");
1.1 schwarze 622:
1.56 schwarze 623: n = n->child;
624: print_text(h, n->string);
1.1 schwarze 625:
1.56 schwarze 626: if (NULL == (n = n->next))
1.112 schwarze 627: return 0;
1.1 schwarze 628:
629: h->flags |= HTML_NOSPACE;
630: print_text(h, "(");
631: h->flags |= HTML_NOSPACE;
1.56 schwarze 632: print_text(h, n->string);
1.1 schwarze 633: h->flags |= HTML_NOSPACE;
634: print_text(h, ")");
1.112 schwarze 635: return 0;
1.1 schwarze 636: }
637:
638: static int
639: mdoc_ns_pre(MDOC_ARGS)
640: {
641:
1.119 schwarze 642: if ( ! (NODE_LINE & n->flags))
1.51 schwarze 643: h->flags |= HTML_NOSPACE;
1.112 schwarze 644: return 1;
1.1 schwarze 645: }
646:
647: static int
648: mdoc_ar_pre(MDOC_ARGS)
649: {
1.133 schwarze 650: print_otag(h, TAG_I, "c", "Ar");
1.112 schwarze 651: return 1;
1.1 schwarze 652: }
653:
654: static int
655: mdoc_xx_pre(MDOC_ARGS)
656: {
1.134 schwarze 657: print_otag(h, TAG_SPAN, "c", "Ux");
1.120 schwarze 658: return 1;
1.1 schwarze 659: }
660:
661: static int
1.40 schwarze 662: mdoc_it_pre(MDOC_ARGS)
1.1 schwarze 663: {
1.131 schwarze 664: const struct roff_node *bl;
1.136 schwarze 665: struct tag *t;
1.131 schwarze 666: const char *cattr;
667: enum mdoc_list type;
1.1 schwarze 668:
1.40 schwarze 669: bl = n->parent;
1.131 schwarze 670: while (bl != NULL && bl->tok != MDOC_Bl)
1.40 schwarze 671: bl = bl->parent;
1.44 schwarze 672: type = bl->norm->Bl.type;
1.1 schwarze 673:
1.131 schwarze 674: switch (type) {
675: case LIST_bullet:
676: cattr = "It-bullet";
677: break;
678: case LIST_dash:
679: case LIST_hyphen:
680: cattr = "It-dash";
681: break;
682: case LIST_item:
683: cattr = "It-item";
684: break;
685: case LIST_enum:
686: cattr = "It-enum";
687: break;
688: case LIST_diag:
689: cattr = "It-diag";
690: break;
691: case LIST_hang:
692: cattr = "It-hang";
693: break;
694: case LIST_inset:
695: cattr = "It-inset";
696: break;
697: case LIST_ohang:
698: cattr = "It-ohang";
699: break;
700: case LIST_tag:
701: cattr = "It-tag";
702: break;
703: case LIST_column:
704: cattr = "It-column";
705: break;
706: default:
707: break;
708: }
709:
710: switch (type) {
711: case LIST_bullet:
712: case LIST_dash:
713: case LIST_hyphen:
714: case LIST_item:
715: case LIST_enum:
716: switch (n->type) {
717: case ROFFT_HEAD:
1.112 schwarze 718: return 0;
1.131 schwarze 719: case ROFFT_BODY:
1.135 schwarze 720: if (bl->norm->Bl.comp)
721: print_otag(h, TAG_LI, "csvt", cattr, 0);
722: else
723: print_otag(h, TAG_LI, "c", cattr);
1.40 schwarze 724: break;
725: default:
726: break;
727: }
1.131 schwarze 728: break;
729: case LIST_diag:
730: case LIST_hang:
731: case LIST_inset:
732: case LIST_ohang:
733: switch (n->type) {
734: case ROFFT_HEAD:
1.135 schwarze 735: if (bl->norm->Bl.comp)
736: print_otag(h, TAG_DT, "csvt", cattr, 0);
737: else
738: print_otag(h, TAG_DT, "c", cattr);
1.131 schwarze 739: if (type == LIST_diag)
740: print_otag(h, TAG_B, "c", cattr);
1.40 schwarze 741: break;
1.131 schwarze 742: case ROFFT_BODY:
1.138 ! schwarze 743: print_otag(h, TAG_DD, "cswl", cattr,
! 744: bl->norm->Bl.width);
1.40 schwarze 745: break;
746: default:
747: break;
748: }
1.131 schwarze 749: break;
1.136 schwarze 750: case LIST_tag:
751: switch (n->type) {
752: case ROFFT_HEAD:
753: if (h->style != NULL && !bl->norm->Bl.comp &&
754: (n->parent->prev == NULL ||
755: n->parent->prev->body->child != NULL)) {
1.138 ! schwarze 756: t = print_otag(h, TAG_DT, "csWl",
! 757: cattr, bl->norm->Bl.width);
1.136 schwarze 758: print_text(h, "\\ ");
759: print_tagq(h, t);
760: t = print_otag(h, TAG_DD, "c", cattr);
761: print_text(h, "\\ ");
762: print_tagq(h, t);
763: }
1.138 ! schwarze 764: print_otag(h, TAG_DT, "csWl", cattr,
! 765: bl->norm->Bl.width);
1.136 schwarze 766: break;
767: case ROFFT_BODY:
768: if (n->child == NULL) {
769: print_otag(h, TAG_DD, "css?", cattr,
770: "width", "auto");
771: print_text(h, "\\ ");
772: } else
773: print_otag(h, TAG_DD, "c", cattr);
774: break;
775: default:
776: break;
777: }
778: break;
1.131 schwarze 779: case LIST_column:
780: switch (n->type) {
781: case ROFFT_HEAD:
782: break;
783: case ROFFT_BODY:
1.135 schwarze 784: if (bl->norm->Bl.comp)
785: print_otag(h, TAG_TD, "csvt", cattr, 0);
786: else
787: print_otag(h, TAG_TD, "c", cattr);
1.40 schwarze 788: break;
789: default:
1.131 schwarze 790: print_otag(h, TAG_TR, "c", cattr);
1.40 schwarze 791: }
1.131 schwarze 792: default:
793: break;
1.1 schwarze 794: }
795:
1.112 schwarze 796: return 1;
1.1 schwarze 797: }
798:
799: static int
1.40 schwarze 800: mdoc_bl_pre(MDOC_ARGS)
1.1 schwarze 801: {
1.137 schwarze 802: struct mdoc_bl *bl;
1.131 schwarze 803: const char *cattr;
1.137 schwarze 804: size_t i;
1.123 schwarze 805: enum htmltag elemtype;
1.1 schwarze 806:
1.137 schwarze 807: bl = &n->norm->Bl;
808:
1.102 schwarze 809: if (n->type == ROFFT_BODY) {
1.137 schwarze 810: if (bl->type == LIST_column)
1.123 schwarze 811: print_otag(h, TAG_TBODY, "");
1.112 schwarze 812: return 1;
1.1 schwarze 813: }
814:
1.102 schwarze 815: if (n->type == ROFFT_HEAD) {
1.137 schwarze 816: if (bl->type != LIST_column || bl->ncols == 0)
1.112 schwarze 817: return 0;
1.1 schwarze 818:
1.40 schwarze 819: /*
820: * For each column, print out the <COL> tag with our
821: * suggested width. The last column gets min-width, as
822: * in terminal mode it auto-sizes to the width of the
823: * screen and we want to preserve that behaviour.
824: */
1.1 schwarze 825:
1.137 schwarze 826: for (i = 0; i < bl->ncols - 1; i++)
827: print_otag(h, TAG_COL, "sww", bl->cols[i]);
828: print_otag(h, TAG_COL, "swW", bl->cols[i]);
1.112 schwarze 829: return 0;
1.1 schwarze 830: }
831:
1.137 schwarze 832: switch (bl->type) {
1.71 schwarze 833: case LIST_bullet:
1.131 schwarze 834: elemtype = TAG_UL;
835: cattr = "Bl-bullet";
836: break;
1.71 schwarze 837: case LIST_dash:
838: case LIST_hyphen:
1.131 schwarze 839: elemtype = TAG_UL;
840: cattr = "Bl-dash";
841: break;
1.71 schwarze 842: case LIST_item:
1.123 schwarze 843: elemtype = TAG_UL;
1.131 schwarze 844: cattr = "Bl-item";
1.1 schwarze 845: break;
1.71 schwarze 846: case LIST_enum:
1.123 schwarze 847: elemtype = TAG_OL;
1.131 schwarze 848: cattr = "Bl-enum";
1.1 schwarze 849: break;
1.71 schwarze 850: case LIST_diag:
1.131 schwarze 851: elemtype = TAG_DL;
852: cattr = "Bl-diag";
853: break;
1.71 schwarze 854: case LIST_hang:
1.131 schwarze 855: elemtype = TAG_DL;
856: cattr = "Bl-hang";
857: break;
1.71 schwarze 858: case LIST_inset:
1.131 schwarze 859: elemtype = TAG_DL;
860: cattr = "Bl-inset";
861: break;
1.71 schwarze 862: case LIST_ohang:
1.131 schwarze 863: elemtype = TAG_DL;
864: cattr = "Bl-ohang";
865: break;
1.71 schwarze 866: case LIST_tag:
1.131 schwarze 867: cattr = "Bl-tag";
1.137 schwarze 868: if (bl->offs)
869: print_otag(h, TAG_DIV, "cswl", cattr, bl->offs);
1.138 ! schwarze 870: print_otag(h, TAG_DL, "cswl", cattr, bl->width);
1.136 schwarze 871: return 1;
1.71 schwarze 872: case LIST_column:
1.123 schwarze 873: elemtype = TAG_TABLE;
1.131 schwarze 874: cattr = "Bl-column";
1.1 schwarze 875: break;
876: default:
1.40 schwarze 877: abort();
1.1 schwarze 878: }
1.138 ! schwarze 879: print_otag(h, elemtype, "cswl", cattr, bl->offs);
1.112 schwarze 880: return 1;
1.1 schwarze 881: }
882:
883: static int
884: mdoc_ex_pre(MDOC_ARGS)
885: {
1.40 schwarze 886: if (n->prev)
1.123 schwarze 887: print_otag(h, TAG_BR, "");
1.122 schwarze 888: return 1;
1.1 schwarze 889: }
890:
891: static int
892: mdoc_em_pre(MDOC_ARGS)
893: {
1.134 schwarze 894: print_otag(h, TAG_I, "c", "Em");
1.112 schwarze 895: return 1;
1.1 schwarze 896: }
897:
898: static int
899: mdoc_d1_pre(MDOC_ARGS)
900: {
1.102 schwarze 901: if (n->type != ROFFT_BLOCK)
1.112 schwarze 902: return 1;
1.1 schwarze 903:
1.130 schwarze 904: print_otag(h, TAG_DIV, "c", "D1");
1.40 schwarze 905:
1.130 schwarze 906: if (n->tok == MDOC_Dl)
907: print_otag(h, TAG_CODE, "c", "Li");
1.40 schwarze 908:
1.112 schwarze 909: return 1;
1.1 schwarze 910: }
911:
912: static int
913: mdoc_sx_pre(MDOC_ARGS)
914: {
1.124 schwarze 915: char *id;
1.61 schwarze 916:
1.138 ! schwarze 917: id = make_id(n);
! 918: print_otag(h, TAG_A, "chR", "Sx", id);
! 919: free(id);
1.112 schwarze 920: return 1;
1.1 schwarze 921: }
922:
923: static int
924: mdoc_bd_pre(MDOC_ARGS)
925: {
1.123 schwarze 926: int comp, offs, sv;
1.103 schwarze 927: struct roff_node *nn;
1.1 schwarze 928:
1.102 schwarze 929: if (n->type == ROFFT_HEAD)
1.112 schwarze 930: return 0;
1.1 schwarze 931:
1.102 schwarze 932: if (n->type == ROFFT_BLOCK) {
1.44 schwarze 933: comp = n->norm->Bd.comp;
1.1 schwarze 934: for (nn = n; nn && ! comp; nn = nn->parent) {
1.102 schwarze 935: if (nn->type != ROFFT_BLOCK)
1.1 schwarze 936: continue;
937: if (MDOC_Ss == nn->tok || MDOC_Sh == nn->tok)
938: comp = 1;
939: if (nn->prev)
940: break;
941: }
1.40 schwarze 942: if ( ! comp)
1.83 schwarze 943: print_paragraph(h);
1.112 schwarze 944: return 1;
1.1 schwarze 945: }
946:
1.84 schwarze 947: /* Handle the -offset argument. */
948:
949: if (n->norm->Bd.offs == NULL ||
950: ! strcmp(n->norm->Bd.offs, "left"))
1.123 schwarze 951: offs = 0;
1.84 schwarze 952: else if ( ! strcmp(n->norm->Bd.offs, "indent"))
1.123 schwarze 953: offs = INDENT;
1.84 schwarze 954: else if ( ! strcmp(n->norm->Bd.offs, "indent-two"))
1.123 schwarze 955: offs = INDENT * 2;
1.84 schwarze 956: else
1.123 schwarze 957: offs = -1;
1.71 schwarze 958:
1.123 schwarze 959: if (offs == -1)
1.130 schwarze 960: print_otag(h, TAG_DIV, "cswl", "Bd", n->norm->Bd.offs);
1.123 schwarze 961: else
1.130 schwarze 962: print_otag(h, TAG_DIV, "cshl", "Bd", offs);
1.116 schwarze 963:
964: if (n->norm->Bd.type != DISP_unfilled &&
965: n->norm->Bd.type != DISP_literal)
1.112 schwarze 966: return 1;
1.1 schwarze 967:
1.130 schwarze 968: print_otag(h, TAG_PRE, "c", "Li");
1.1 schwarze 969:
1.50 schwarze 970: /* This can be recursive: save & set our literal state. */
971:
972: sv = h->flags & HTML_LITERAL;
973: h->flags |= HTML_LITERAL;
974:
1.1 schwarze 975: for (nn = n->child; nn; nn = nn->next) {
1.67 schwarze 976: print_mdoc_node(meta, nn, h);
1.33 schwarze 977: /*
978: * If the printed node flushes its own line, then we
979: * needn't do it here as well. This is hacky, but the
980: * notion of selective eoln whitespace is pretty dumb
981: * anyway, so don't sweat it.
982: */
983: switch (nn->tok) {
1.71 schwarze 984: case MDOC_Sm:
985: case MDOC_br:
986: case MDOC_sp:
987: case MDOC_Bl:
988: case MDOC_D1:
989: case MDOC_Dl:
990: case MDOC_Lp:
991: case MDOC_Pp:
1.33 schwarze 992: continue;
993: default:
994: break;
995: }
1.91 schwarze 996: if (h->flags & HTML_NONEWLINE ||
1.119 schwarze 997: (nn->next && ! (nn->next->flags & NODE_LINE)))
1.28 schwarze 998: continue;
1.40 schwarze 999: else if (nn->next)
1000: print_text(h, "\n");
1001:
1.28 schwarze 1002: h->flags |= HTML_NOSPACE;
1.1 schwarze 1003: }
1.50 schwarze 1004:
1005: if (0 == sv)
1006: h->flags &= ~HTML_LITERAL;
1.1 schwarze 1007:
1.112 schwarze 1008: return 0;
1.1 schwarze 1009: }
1010:
1011: static int
1012: mdoc_pa_pre(MDOC_ARGS)
1013: {
1.133 schwarze 1014: print_otag(h, TAG_I, "c", "Pa");
1.112 schwarze 1015: return 1;
1.1 schwarze 1016: }
1017:
1018: static int
1019: mdoc_ad_pre(MDOC_ARGS)
1020: {
1.133 schwarze 1021: print_otag(h, TAG_I, "c", "Ad");
1.112 schwarze 1022: return 1;
1.1 schwarze 1023: }
1024:
1025: static int
1026: mdoc_an_pre(MDOC_ARGS)
1027: {
1.82 schwarze 1028: if (n->norm->An.auth == AUTH_split) {
1029: h->flags &= ~HTML_NOSPLIT;
1030: h->flags |= HTML_SPLIT;
1.112 schwarze 1031: return 0;
1.82 schwarze 1032: }
1033: if (n->norm->An.auth == AUTH_nosplit) {
1034: h->flags &= ~HTML_SPLIT;
1035: h->flags |= HTML_NOSPLIT;
1.112 schwarze 1036: return 0;
1.82 schwarze 1037: }
1038:
1039: if (h->flags & HTML_SPLIT)
1.123 schwarze 1040: print_otag(h, TAG_BR, "");
1.82 schwarze 1041:
1042: if (n->sec == SEC_AUTHORS && ! (h->flags & HTML_NOSPLIT))
1043: h->flags |= HTML_SPLIT;
1.1 schwarze 1044:
1.133 schwarze 1045: print_otag(h, TAG_SPAN, "c", "An");
1.112 schwarze 1046: return 1;
1.1 schwarze 1047: }
1048:
1049: static int
1050: mdoc_cd_pre(MDOC_ARGS)
1051: {
1.21 schwarze 1052: synopsis_pre(h, n);
1.133 schwarze 1053: print_otag(h, TAG_B, "c", "Cd");
1.112 schwarze 1054: return 1;
1.1 schwarze 1055: }
1056:
1057: static int
1058: mdoc_dv_pre(MDOC_ARGS)
1059: {
1.133 schwarze 1060: print_otag(h, TAG_CODE, "c", "Dv");
1.112 schwarze 1061: return 1;
1.1 schwarze 1062: }
1063:
1064: static int
1065: mdoc_ev_pre(MDOC_ARGS)
1066: {
1.133 schwarze 1067: print_otag(h, TAG_CODE, "c", "Ev");
1.112 schwarze 1068: return 1;
1.1 schwarze 1069: }
1070:
1071: static int
1072: mdoc_er_pre(MDOC_ARGS)
1073: {
1.133 schwarze 1074: print_otag(h, TAG_CODE, "c", "Er");
1.112 schwarze 1075: return 1;
1.1 schwarze 1076: }
1077:
1078: static int
1079: mdoc_fa_pre(MDOC_ARGS)
1080: {
1.103 schwarze 1081: const struct roff_node *nn;
1.1 schwarze 1082: struct tag *t;
1083:
1084: if (n->parent->tok != MDOC_Fo) {
1.133 schwarze 1085: print_otag(h, TAG_I, "c", "Fa");
1.112 schwarze 1086: return 1;
1.1 schwarze 1087: }
1088:
1089: for (nn = n->child; nn; nn = nn->next) {
1.133 schwarze 1090: t = print_otag(h, TAG_I, "c", "Fa");
1.1 schwarze 1091: print_text(h, nn->string);
1092: print_tagq(h, t);
1.56 schwarze 1093: if (nn->next) {
1094: h->flags |= HTML_NOSPACE;
1.1 schwarze 1095: print_text(h, ",");
1.56 schwarze 1096: }
1.1 schwarze 1097: }
1098:
1.56 schwarze 1099: if (n->child && n->next && n->next->tok == MDOC_Fa) {
1100: h->flags |= HTML_NOSPACE;
1.1 schwarze 1101: print_text(h, ",");
1.56 schwarze 1102: }
1.1 schwarze 1103:
1.112 schwarze 1104: return 0;
1.1 schwarze 1105: }
1106:
1107: static int
1108: mdoc_fd_pre(MDOC_ARGS)
1109: {
1.56 schwarze 1110: struct tag *t;
1.124 schwarze 1111: char *buf, *cp;
1.1 schwarze 1112:
1.21 schwarze 1113: synopsis_pre(h, n);
1114:
1.56 schwarze 1115: if (NULL == (n = n->child))
1.112 schwarze 1116: return 0;
1.56 schwarze 1117:
1.102 schwarze 1118: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1119:
1120: if (strcmp(n->string, "#include")) {
1.133 schwarze 1121: print_otag(h, TAG_B, "c", "Fd");
1.112 schwarze 1122: return 1;
1.56 schwarze 1123: }
1124:
1.133 schwarze 1125: print_otag(h, TAG_B, "c", "In");
1.56 schwarze 1126: print_text(h, n->string);
1127:
1128: if (NULL != (n = n->next)) {
1.102 schwarze 1129: assert(n->type == ROFFT_TEXT);
1.73 schwarze 1130:
1.56 schwarze 1131: if (h->base_includes) {
1.124 schwarze 1132: cp = n->string;
1133: if (*cp == '<' || *cp == '"')
1134: cp++;
1135: buf = mandoc_strdup(cp);
1136: cp = strchr(buf, '\0') - 1;
1137: if (cp >= buf && (*cp == '>' || *cp == '"'))
1138: *cp = '\0';
1.133 schwarze 1139: t = print_otag(h, TAG_A, "chI", "In", buf);
1.124 schwarze 1140: free(buf);
1.123 schwarze 1141: } else
1.133 schwarze 1142: t = print_otag(h, TAG_A, "c", "In");
1.56 schwarze 1143:
1144: print_text(h, n->string);
1145: print_tagq(h, t);
1146:
1147: n = n->next;
1148: }
1149:
1150: for ( ; n; n = n->next) {
1.102 schwarze 1151: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1152: print_text(h, n->string);
1153: }
1154:
1.112 schwarze 1155: return 0;
1.1 schwarze 1156: }
1157:
1158: static int
1159: mdoc_vt_pre(MDOC_ARGS)
1160: {
1.102 schwarze 1161: if (n->type == ROFFT_BLOCK) {
1.21 schwarze 1162: synopsis_pre(h, n);
1.112 schwarze 1163: return 1;
1.102 schwarze 1164: } else if (n->type == ROFFT_ELEM) {
1.21 schwarze 1165: synopsis_pre(h, n);
1.102 schwarze 1166: } else if (n->type == ROFFT_HEAD)
1.112 schwarze 1167: return 0;
1.1 schwarze 1168:
1.133 schwarze 1169: print_otag(h, TAG_I, "c", "Vt");
1.112 schwarze 1170: return 1;
1.1 schwarze 1171: }
1172:
1173: static int
1174: mdoc_ft_pre(MDOC_ARGS)
1175: {
1.21 schwarze 1176: synopsis_pre(h, n);
1.133 schwarze 1177: print_otag(h, TAG_I, "c", "Ft");
1.112 schwarze 1178: return 1;
1.1 schwarze 1179: }
1180:
1181: static int
1182: mdoc_fn_pre(MDOC_ARGS)
1183: {
1.56 schwarze 1184: struct tag *t;
1185: char nbuf[BUFSIZ];
1186: const char *sp, *ep;
1.123 schwarze 1187: int sz, pretty;
1.1 schwarze 1188:
1.119 schwarze 1189: pretty = NODE_SYNPRETTY & n->flags;
1.21 schwarze 1190: synopsis_pre(h, n);
1.1 schwarze 1191:
1192: /* Split apart into type and name. */
1193: assert(n->child->string);
1194: sp = n->child->string;
1195:
1196: ep = strchr(sp, ' ');
1197: if (NULL != ep) {
1.133 schwarze 1198: t = print_otag(h, TAG_I, "c", "Ft");
1.71 schwarze 1199:
1.1 schwarze 1200: while (ep) {
1201: sz = MIN((int)(ep - sp), BUFSIZ - 1);
1202: (void)memcpy(nbuf, sp, (size_t)sz);
1203: nbuf[sz] = '\0';
1204: print_text(h, nbuf);
1205: sp = ++ep;
1206: ep = strchr(sp, ' ');
1207: }
1208: print_tagq(h, t);
1209: }
1210:
1.133 schwarze 1211: t = print_otag(h, TAG_B, "c", "Fn");
1.1 schwarze 1212:
1.73 schwarze 1213: if (sp)
1214: print_text(h, sp);
1.1 schwarze 1215:
1216: print_tagq(h, t);
1217:
1218: h->flags |= HTML_NOSPACE;
1219: print_text(h, "(");
1.56 schwarze 1220: h->flags |= HTML_NOSPACE;
1.1 schwarze 1221:
1.56 schwarze 1222: for (n = n->child->next; n; n = n->next) {
1.119 schwarze 1223: if (NODE_SYNPRETTY & n->flags)
1.133 schwarze 1224: t = print_otag(h, TAG_I, "css?", "Fa",
1.123 schwarze 1225: "white-space", "nowrap");
1226: else
1.133 schwarze 1227: t = print_otag(h, TAG_I, "c", "Fa");
1.56 schwarze 1228: print_text(h, n->string);
1.1 schwarze 1229: print_tagq(h, t);
1.56 schwarze 1230: if (n->next) {
1231: h->flags |= HTML_NOSPACE;
1.1 schwarze 1232: print_text(h, ",");
1.56 schwarze 1233: }
1.1 schwarze 1234: }
1235:
1.56 schwarze 1236: h->flags |= HTML_NOSPACE;
1.1 schwarze 1237: print_text(h, ")");
1.56 schwarze 1238:
1239: if (pretty) {
1240: h->flags |= HTML_NOSPACE;
1.1 schwarze 1241: print_text(h, ";");
1.56 schwarze 1242: }
1.1 schwarze 1243:
1.112 schwarze 1244: return 0;
1.1 schwarze 1245: }
1246:
1247: static int
1.26 schwarze 1248: mdoc_sm_pre(MDOC_ARGS)
1249: {
1250:
1.75 schwarze 1251: if (NULL == n->child)
1252: h->flags ^= HTML_NONOSPACE;
1253: else if (0 == strcmp("on", n->child->string))
1.26 schwarze 1254: h->flags &= ~HTML_NONOSPACE;
1.75 schwarze 1255: else
1.26 schwarze 1256: h->flags |= HTML_NONOSPACE;
1.75 schwarze 1257:
1258: if ( ! (HTML_NONOSPACE & h->flags))
1259: h->flags &= ~HTML_NOSPACE;
1.26 schwarze 1260:
1.112 schwarze 1261: return 0;
1.26 schwarze 1262: }
1263:
1.40 schwarze 1264: static int
1.74 schwarze 1265: mdoc_skip_pre(MDOC_ARGS)
1.70 schwarze 1266: {
1267:
1.112 schwarze 1268: return 0;
1.70 schwarze 1269: }
1270:
1271: static int
1.40 schwarze 1272: mdoc_pp_pre(MDOC_ARGS)
1273: {
1274:
1.83 schwarze 1275: print_paragraph(h);
1.112 schwarze 1276: return 0;
1.40 schwarze 1277: }
1.26 schwarze 1278:
1279: static int
1.1 schwarze 1280: mdoc_sp_pre(MDOC_ARGS)
1281: {
1.40 schwarze 1282: struct roffsu su;
1.1 schwarze 1283:
1.40 schwarze 1284: SCALE_VS_INIT(&su, 1);
1285:
1286: if (MDOC_sp == n->tok) {
1.93 schwarze 1287: if (NULL != (n = n->child)) {
1.59 schwarze 1288: if ( ! a2roffsu(n->string, &su, SCALE_VS))
1.92 schwarze 1289: su.scale = 1.0;
1.93 schwarze 1290: else if (su.scale < 0.0)
1291: su.scale = 0.0;
1292: }
1.40 schwarze 1293: } else
1.77 schwarze 1294: su.scale = 0.0;
1.1 schwarze 1295:
1.123 schwarze 1296: print_otag(h, TAG_DIV, "suh", &su);
1.40 schwarze 1297:
1.3 schwarze 1298: /* So the div isn't empty: */
1299: print_text(h, "\\~");
1300:
1.112 schwarze 1301: return 0;
1.1 schwarze 1302:
1303: }
1304:
1305: static int
1306: mdoc_lk_pre(MDOC_ARGS)
1307: {
1.56 schwarze 1308: if (NULL == (n = n->child))
1.112 schwarze 1309: return 0;
1.1 schwarze 1310:
1.102 schwarze 1311: assert(n->type == ROFFT_TEXT);
1.1 schwarze 1312:
1.133 schwarze 1313: print_otag(h, TAG_A, "ch", "Lk", n->string);
1.1 schwarze 1314:
1.58 schwarze 1315: if (NULL == n->next)
1316: print_text(h, n->string);
1317:
1318: for (n = n->next; n; n = n->next)
1.56 schwarze 1319: print_text(h, n->string);
1.1 schwarze 1320:
1.112 schwarze 1321: return 0;
1.1 schwarze 1322: }
1323:
1324: static int
1325: mdoc_mt_pre(MDOC_ARGS)
1326: {
1.56 schwarze 1327: struct tag *t;
1.124 schwarze 1328: char *cp;
1.1 schwarze 1329:
1.56 schwarze 1330: for (n = n->child; n; n = n->next) {
1.102 schwarze 1331: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1332:
1.124 schwarze 1333: mandoc_asprintf(&cp, "mailto:%s", n->string);
1.133 schwarze 1334: t = print_otag(h, TAG_A, "ch", "Mt", cp);
1.56 schwarze 1335: print_text(h, n->string);
1.1 schwarze 1336: print_tagq(h, t);
1.124 schwarze 1337: free(cp);
1.1 schwarze 1338: }
1.71 schwarze 1339:
1.112 schwarze 1340: return 0;
1.1 schwarze 1341: }
1342:
1343: static int
1344: mdoc_fo_pre(MDOC_ARGS)
1345: {
1.20 schwarze 1346: struct tag *t;
1.1 schwarze 1347:
1.102 schwarze 1348: if (n->type == ROFFT_BODY) {
1.1 schwarze 1349: h->flags |= HTML_NOSPACE;
1350: print_text(h, "(");
1351: h->flags |= HTML_NOSPACE;
1.112 schwarze 1352: return 1;
1.102 schwarze 1353: } else if (n->type == ROFFT_BLOCK) {
1.21 schwarze 1354: synopsis_pre(h, n);
1.112 schwarze 1355: return 1;
1.11 schwarze 1356: }
1.1 schwarze 1357:
1.108 schwarze 1358: if (n->child == NULL)
1.112 schwarze 1359: return 0;
1.20 schwarze 1360:
1361: assert(n->child->string);
1.133 schwarze 1362: t = print_otag(h, TAG_B, "c", "Fn");
1.20 schwarze 1363: print_text(h, n->child->string);
1364: print_tagq(h, t);
1.112 schwarze 1365: return 0;
1.1 schwarze 1366: }
1367:
1368: static void
1369: mdoc_fo_post(MDOC_ARGS)
1370: {
1.21 schwarze 1371:
1.102 schwarze 1372: if (n->type != ROFFT_BODY)
1.1 schwarze 1373: return;
1.56 schwarze 1374: h->flags |= HTML_NOSPACE;
1.1 schwarze 1375: print_text(h, ")");
1.56 schwarze 1376: h->flags |= HTML_NOSPACE;
1.1 schwarze 1377: print_text(h, ";");
1378: }
1379:
1380: static int
1381: mdoc_in_pre(MDOC_ARGS)
1382: {
1.56 schwarze 1383: struct tag *t;
1.1 schwarze 1384:
1.21 schwarze 1385: synopsis_pre(h, n);
1.133 schwarze 1386: print_otag(h, TAG_B, "c", "In");
1.1 schwarze 1387:
1.56 schwarze 1388: /*
1389: * The first argument of the `In' gets special treatment as
1390: * being a linked value. Subsequent values are printed
1391: * afterward. groff does similarly. This also handles the case
1392: * of no children.
1393: */
1394:
1.119 schwarze 1395: if (NODE_SYNPRETTY & n->flags && NODE_LINE & n->flags)
1.1 schwarze 1396: print_text(h, "#include");
1397:
1398: print_text(h, "<");
1399: h->flags |= HTML_NOSPACE;
1400:
1.56 schwarze 1401: if (NULL != (n = n->child)) {
1.102 schwarze 1402: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1403:
1.124 schwarze 1404: if (h->base_includes)
1.133 schwarze 1405: t = print_otag(h, TAG_A, "chI", "In", n->string);
1.124 schwarze 1406: else
1.133 schwarze 1407: t = print_otag(h, TAG_A, "c", "In");
1.56 schwarze 1408: print_text(h, n->string);
1.1 schwarze 1409: print_tagq(h, t);
1.56 schwarze 1410:
1411: n = n->next;
1.1 schwarze 1412: }
1413:
1414: h->flags |= HTML_NOSPACE;
1415: print_text(h, ">");
1.20 schwarze 1416:
1.56 schwarze 1417: for ( ; n; n = n->next) {
1.102 schwarze 1418: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1419: print_text(h, n->string);
1420: }
1421:
1.112 schwarze 1422: return 0;
1.1 schwarze 1423: }
1424:
1425: static int
1426: mdoc_ic_pre(MDOC_ARGS)
1427: {
1.133 schwarze 1428: print_otag(h, TAG_B, "c", "Ic");
1.112 schwarze 1429: return 1;
1.1 schwarze 1430: }
1431:
1432: static int
1433: mdoc_va_pre(MDOC_ARGS)
1434: {
1.133 schwarze 1435: print_otag(h, TAG_I, "c", "Va");
1.112 schwarze 1436: return 1;
1.1 schwarze 1437: }
1438:
1439: static int
1440: mdoc_ap_pre(MDOC_ARGS)
1441: {
1.71 schwarze 1442:
1.1 schwarze 1443: h->flags |= HTML_NOSPACE;
1444: print_text(h, "\\(aq");
1445: h->flags |= HTML_NOSPACE;
1.112 schwarze 1446: return 1;
1.1 schwarze 1447: }
1448:
1449: static int
1450: mdoc_bf_pre(MDOC_ARGS)
1451: {
1.123 schwarze 1452: const char *cattr;
1.1 schwarze 1453:
1.102 schwarze 1454: if (n->type == ROFFT_HEAD)
1.112 schwarze 1455: return 0;
1.102 schwarze 1456: else if (n->type != ROFFT_BODY)
1.112 schwarze 1457: return 1;
1.1 schwarze 1458:
1.80 schwarze 1459: if (FONT_Em == n->norm->Bf.font)
1.134 schwarze 1460: cattr = "Em";
1.80 schwarze 1461: else if (FONT_Sy == n->norm->Bf.font)
1.134 schwarze 1462: cattr = "Sy";
1.71 schwarze 1463: else if (FONT_Li == n->norm->Bf.font)
1.130 schwarze 1464: cattr = "Li";
1.25 schwarze 1465: else
1.123 schwarze 1466: cattr = "none";
1.1 schwarze 1467:
1.71 schwarze 1468: /*
1.25 schwarze 1469: * We want this to be inline-formatted, but needs to be div to
1.71 schwarze 1470: * accept block children.
1.25 schwarze 1471: */
1.123 schwarze 1472:
1473: print_otag(h, TAG_DIV, "css?hl", cattr, "display", "inline", 1);
1.112 schwarze 1474: return 1;
1.1 schwarze 1475: }
1476:
1477: static int
1478: mdoc_ms_pre(MDOC_ARGS)
1479: {
1.133 schwarze 1480: print_otag(h, TAG_B, "c", "Ms");
1.112 schwarze 1481: return 1;
1.1 schwarze 1482: }
1483:
1484: static int
1.34 schwarze 1485: mdoc_igndelim_pre(MDOC_ARGS)
1.1 schwarze 1486: {
1487:
1488: h->flags |= HTML_IGNDELIM;
1.112 schwarze 1489: return 1;
1.1 schwarze 1490: }
1491:
1492: static void
1493: mdoc_pf_post(MDOC_ARGS)
1494: {
1495:
1.119 schwarze 1496: if ( ! (n->next == NULL || n->next->flags & NODE_LINE))
1.89 schwarze 1497: h->flags |= HTML_NOSPACE;
1.1 schwarze 1498: }
1499:
1500: static int
1501: mdoc_rs_pre(MDOC_ARGS)
1502: {
1.102 schwarze 1503: if (n->type != ROFFT_BLOCK)
1.112 schwarze 1504: return 1;
1.1 schwarze 1505:
1.40 schwarze 1506: if (n->prev && SEC_SEE_ALSO == n->sec)
1.83 schwarze 1507: print_paragraph(h);
1.1 schwarze 1508:
1.132 schwarze 1509: print_otag(h, TAG_SPAN, "c", "Rs");
1.112 schwarze 1510: return 1;
1.85 schwarze 1511: }
1512:
1513: static int
1514: mdoc_no_pre(MDOC_ARGS)
1515: {
1.134 schwarze 1516: print_otag(h, TAG_SPAN, "c", "No");
1.112 schwarze 1517: return 1;
1.1 schwarze 1518: }
1519:
1520: static int
1521: mdoc_li_pre(MDOC_ARGS)
1522: {
1.130 schwarze 1523: print_otag(h, TAG_CODE, "c", "Li");
1.112 schwarze 1524: return 1;
1.1 schwarze 1525: }
1526:
1527: static int
1528: mdoc_sy_pre(MDOC_ARGS)
1529: {
1.134 schwarze 1530: print_otag(h, TAG_B, "c", "Sy");
1.112 schwarze 1531: return 1;
1.1 schwarze 1532: }
1533:
1534: static int
1535: mdoc_lb_pre(MDOC_ARGS)
1536: {
1.119 schwarze 1537: if (SEC_LIBRARY == n->sec && NODE_LINE & n->flags && n->prev)
1.123 schwarze 1538: print_otag(h, TAG_BR, "");
1.40 schwarze 1539:
1.133 schwarze 1540: print_otag(h, TAG_SPAN, "c", "Lb");
1.112 schwarze 1541: return 1;
1.1 schwarze 1542: }
1543:
1544: static int
1545: mdoc__x_pre(MDOC_ARGS)
1546: {
1.123 schwarze 1547: const char *cattr;
1548: enum htmltag t;
1.42 schwarze 1549:
1550: t = TAG_SPAN;
1.1 schwarze 1551:
1552: switch (n->tok) {
1.71 schwarze 1553: case MDOC__A:
1.132 schwarze 1554: cattr = "RsA";
1.30 schwarze 1555: if (n->prev && MDOC__A == n->prev->tok)
1556: if (NULL == n->next || MDOC__A != n->next->tok)
1557: print_text(h, "and");
1.1 schwarze 1558: break;
1.71 schwarze 1559: case MDOC__B:
1.42 schwarze 1560: t = TAG_I;
1.132 schwarze 1561: cattr = "RsB";
1.1 schwarze 1562: break;
1.71 schwarze 1563: case MDOC__C:
1.132 schwarze 1564: cattr = "RsC";
1.1 schwarze 1565: break;
1.71 schwarze 1566: case MDOC__D:
1.132 schwarze 1567: cattr = "RsD";
1.1 schwarze 1568: break;
1.71 schwarze 1569: case MDOC__I:
1.42 schwarze 1570: t = TAG_I;
1.132 schwarze 1571: cattr = "RsI";
1.1 schwarze 1572: break;
1.71 schwarze 1573: case MDOC__J:
1.42 schwarze 1574: t = TAG_I;
1.132 schwarze 1575: cattr = "RsJ";
1.1 schwarze 1576: break;
1.71 schwarze 1577: case MDOC__N:
1.132 schwarze 1578: cattr = "RsN";
1.1 schwarze 1579: break;
1.71 schwarze 1580: case MDOC__O:
1.132 schwarze 1581: cattr = "RsO";
1.1 schwarze 1582: break;
1.71 schwarze 1583: case MDOC__P:
1.132 schwarze 1584: cattr = "RsP";
1.1 schwarze 1585: break;
1.71 schwarze 1586: case MDOC__Q:
1.132 schwarze 1587: cattr = "RsQ";
1.1 schwarze 1588: break;
1.71 schwarze 1589: case MDOC__R:
1.132 schwarze 1590: cattr = "RsR";
1.1 schwarze 1591: break;
1.71 schwarze 1592: case MDOC__T:
1.132 schwarze 1593: cattr = "RsT";
1.1 schwarze 1594: break;
1.71 schwarze 1595: case MDOC__U:
1.132 schwarze 1596: print_otag(h, TAG_A, "ch", "RsU", n->child->string);
1597: return 1;
1.71 schwarze 1598: case MDOC__V:
1.132 schwarze 1599: cattr = "RsV";
1.1 schwarze 1600: break;
1601: default:
1602: abort();
1603: }
1604:
1.132 schwarze 1605: print_otag(h, t, "c", cattr);
1.112 schwarze 1606: return 1;
1.1 schwarze 1607: }
1608:
1609: static void
1610: mdoc__x_post(MDOC_ARGS)
1611: {
1.30 schwarze 1612:
1613: if (MDOC__A == n->tok && n->next && MDOC__A == n->next->tok)
1614: if (NULL == n->next->next || MDOC__A != n->next->next->tok)
1615: if (NULL == n->prev || MDOC__A != n->prev->tok)
1616: return;
1.1 schwarze 1617:
1.12 schwarze 1618: /* TODO: %U */
1619:
1.31 schwarze 1620: if (NULL == n->parent || MDOC_Rs != n->parent->tok)
1621: return;
1622:
1.56 schwarze 1623: h->flags |= HTML_NOSPACE;
1.1 schwarze 1624: print_text(h, n->next ? "," : ".");
1.25 schwarze 1625: }
1626:
1627: static int
1628: mdoc_bk_pre(MDOC_ARGS)
1629: {
1630:
1631: switch (n->type) {
1.102 schwarze 1632: case ROFFT_BLOCK:
1.25 schwarze 1633: break;
1.102 schwarze 1634: case ROFFT_HEAD:
1.112 schwarze 1635: return 0;
1.102 schwarze 1636: case ROFFT_BODY:
1.115 schwarze 1637: if (n->parent->args != NULL || n->prev->child == NULL)
1.41 schwarze 1638: h->flags |= HTML_PREKEEP;
1.25 schwarze 1639: break;
1640: default:
1641: abort();
1642: }
1643:
1.112 schwarze 1644: return 1;
1.25 schwarze 1645: }
1646:
1647: static void
1648: mdoc_bk_post(MDOC_ARGS)
1649: {
1650:
1.102 schwarze 1651: if (n->type == ROFFT_BODY)
1.25 schwarze 1652: h->flags &= ~(HTML_KEEP | HTML_PREKEEP);
1.1 schwarze 1653: }
1.32 schwarze 1654:
1655: static int
1656: mdoc_quote_pre(MDOC_ARGS)
1657: {
1.102 schwarze 1658: if (n->type != ROFFT_BODY)
1.112 schwarze 1659: return 1;
1.32 schwarze 1660:
1661: switch (n->tok) {
1.71 schwarze 1662: case MDOC_Ao:
1663: case MDOC_Aq:
1.115 schwarze 1664: print_text(h, n->child != NULL && n->child->next == NULL &&
1.94 schwarze 1665: n->child->tok == MDOC_Mt ? "<" : "\\(la");
1.32 schwarze 1666: break;
1.71 schwarze 1667: case MDOC_Bro:
1668: case MDOC_Brq:
1.32 schwarze 1669: print_text(h, "\\(lC");
1670: break;
1.71 schwarze 1671: case MDOC_Bo:
1672: case MDOC_Bq:
1.32 schwarze 1673: print_text(h, "\\(lB");
1674: break;
1.71 schwarze 1675: case MDOC_Oo:
1676: case MDOC_Op:
1.32 schwarze 1677: print_text(h, "\\(lB");
1.36 schwarze 1678: h->flags |= HTML_NOSPACE;
1.133 schwarze 1679: print_otag(h, TAG_SPAN, "c", "Op");
1.32 schwarze 1680: break;
1.74 schwarze 1681: case MDOC_En:
1682: if (NULL == n->norm->Es ||
1683: NULL == n->norm->Es->child)
1.112 schwarze 1684: return 1;
1.74 schwarze 1685: print_text(h, n->norm->Es->child->string);
1686: break;
1.71 schwarze 1687: case MDOC_Do:
1688: case MDOC_Dq:
1689: case MDOC_Qo:
1690: case MDOC_Qq:
1.32 schwarze 1691: print_text(h, "\\(lq");
1692: break;
1.71 schwarze 1693: case MDOC_Po:
1694: case MDOC_Pq:
1.32 schwarze 1695: print_text(h, "(");
1696: break;
1.71 schwarze 1697: case MDOC_Ql:
1.61 schwarze 1698: print_text(h, "\\(oq");
1699: h->flags |= HTML_NOSPACE;
1.130 schwarze 1700: print_otag(h, TAG_CODE, "c", "Li");
1.61 schwarze 1701: break;
1.71 schwarze 1702: case MDOC_So:
1703: case MDOC_Sq:
1.32 schwarze 1704: print_text(h, "\\(oq");
1705: break;
1706: default:
1707: abort();
1708: }
1709:
1710: h->flags |= HTML_NOSPACE;
1.112 schwarze 1711: return 1;
1.32 schwarze 1712: }
1713:
1714: static void
1715: mdoc_quote_post(MDOC_ARGS)
1716: {
1717:
1.102 schwarze 1718: if (n->type != ROFFT_BODY && n->type != ROFFT_ELEM)
1.32 schwarze 1719: return;
1720:
1.96 schwarze 1721: h->flags |= HTML_NOSPACE;
1.32 schwarze 1722:
1723: switch (n->tok) {
1.71 schwarze 1724: case MDOC_Ao:
1725: case MDOC_Aq:
1.115 schwarze 1726: print_text(h, n->child != NULL && n->child->next == NULL &&
1.94 schwarze 1727: n->child->tok == MDOC_Mt ? ">" : "\\(ra");
1.32 schwarze 1728: break;
1.71 schwarze 1729: case MDOC_Bro:
1730: case MDOC_Brq:
1.32 schwarze 1731: print_text(h, "\\(rC");
1732: break;
1.71 schwarze 1733: case MDOC_Oo:
1734: case MDOC_Op:
1735: case MDOC_Bo:
1736: case MDOC_Bq:
1.32 schwarze 1737: print_text(h, "\\(rB");
1.74 schwarze 1738: break;
1739: case MDOC_En:
1.96 schwarze 1740: if (n->norm->Es == NULL ||
1741: n->norm->Es->child == NULL ||
1742: n->norm->Es->child->next == NULL)
1743: h->flags &= ~HTML_NOSPACE;
1744: else
1.74 schwarze 1745: print_text(h, n->norm->Es->child->next->string);
1.32 schwarze 1746: break;
1.71 schwarze 1747: case MDOC_Qo:
1748: case MDOC_Qq:
1749: case MDOC_Do:
1750: case MDOC_Dq:
1.32 schwarze 1751: print_text(h, "\\(rq");
1752: break;
1.71 schwarze 1753: case MDOC_Po:
1754: case MDOC_Pq:
1.32 schwarze 1755: print_text(h, ")");
1756: break;
1.71 schwarze 1757: case MDOC_Ql:
1758: case MDOC_So:
1759: case MDOC_Sq:
1.66 matthew 1760: print_text(h, "\\(cq");
1.32 schwarze 1761: break;
1762: default:
1763: abort();
1764: }
1.96 schwarze 1765: }
1766:
1767: static int
1768: mdoc_eo_pre(MDOC_ARGS)
1769: {
1770:
1.102 schwarze 1771: if (n->type != ROFFT_BODY)
1.112 schwarze 1772: return 1;
1.96 schwarze 1773:
1774: if (n->end == ENDBODY_NOT &&
1775: n->parent->head->child == NULL &&
1776: n->child != NULL &&
1777: n->child->end != ENDBODY_NOT)
1778: print_text(h, "\\&");
1779: else if (n->end != ENDBODY_NOT ? n->child != NULL :
1.99 schwarze 1780: n->parent->head->child != NULL && (n->child != NULL ||
1781: (n->parent->tail != NULL && n->parent->tail->child != NULL)))
1.96 schwarze 1782: h->flags |= HTML_NOSPACE;
1.112 schwarze 1783: return 1;
1.96 schwarze 1784: }
1785:
1786: static void
1787: mdoc_eo_post(MDOC_ARGS)
1788: {
1789: int body, tail;
1790:
1.102 schwarze 1791: if (n->type != ROFFT_BODY)
1.96 schwarze 1792: return;
1793:
1794: if (n->end != ENDBODY_NOT) {
1795: h->flags &= ~HTML_NOSPACE;
1796: return;
1797: }
1798:
1799: body = n->child != NULL || n->parent->head->child != NULL;
1800: tail = n->parent->tail != NULL && n->parent->tail->child != NULL;
1801:
1802: if (body && tail)
1803: h->flags |= HTML_NOSPACE;
1804: else if ( ! tail)
1805: h->flags &= ~HTML_NOSPACE;
1.32 schwarze 1806: }
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