Annotation of src/usr.bin/mandoc/mdoc_html.c, Revision 1.123
1.123 ! schwarze 1: /* $OpenBSD: mdoc_html.c,v 1.122 2017/01/11 17:39:45 schwarze Exp $ */
1.1 schwarze 2: /*
1.83 schwarze 3: * Copyright (c) 2008-2011, 2014 Kristaps Dzonsons <kristaps@bsd.lv>
1.116 schwarze 4: * Copyright (c) 2014, 2015, 2016, 2017 Ingo Schwarze <schwarze@openbsd.org>
1.1 schwarze 5: *
6: * Permission to use, copy, modify, and distribute this software for any
7: * purpose with or without fee is hereby granted, provided that the above
8: * copyright notice and this permission notice appear in all copies.
9: *
1.102 schwarze 10: * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHORS DISCLAIM ALL WARRANTIES
1.1 schwarze 11: * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
1.102 schwarze 12: * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR
1.1 schwarze 13: * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14: * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
15: * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
16: * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17: */
18: #include <sys/types.h>
19:
20: #include <assert.h>
21: #include <ctype.h>
22: #include <stdio.h>
23: #include <stdlib.h>
24: #include <string.h>
25: #include <unistd.h>
26:
1.72 schwarze 27: #include "mandoc_aux.h"
1.102 schwarze 28: #include "roff.h"
1.90 schwarze 29: #include "mdoc.h"
1.1 schwarze 30: #include "out.h"
31: #include "html.h"
32: #include "main.h"
33:
34: #define INDENT 5
35:
1.104 schwarze 36: #define MDOC_ARGS const struct roff_meta *meta, \
1.103 schwarze 37: struct roff_node *n, \
1.1 schwarze 38: struct html *h
39:
1.6 schwarze 40: #ifndef MIN
41: #define MIN(a,b) ((/*CONSTCOND*/(a)<(b))?(a):(b))
42: #endif
43:
1.1 schwarze 44: struct htmlmdoc {
45: int (*pre)(MDOC_ARGS);
46: void (*post)(MDOC_ARGS);
47: };
48:
49: static void print_mdoc_head(MDOC_ARGS);
50: static void print_mdoc_node(MDOC_ARGS);
51: static void print_mdoc_nodelist(MDOC_ARGS);
1.71 schwarze 52: static void synopsis_pre(struct html *,
1.103 schwarze 53: const struct roff_node *);
1.1 schwarze 54:
55: static void mdoc_root_post(MDOC_ARGS);
56: static int mdoc_root_pre(MDOC_ARGS);
57:
58: static void mdoc__x_post(MDOC_ARGS);
59: static int mdoc__x_pre(MDOC_ARGS);
60: static int mdoc_ad_pre(MDOC_ARGS);
61: static int mdoc_an_pre(MDOC_ARGS);
62: static int mdoc_ap_pre(MDOC_ARGS);
63: static int mdoc_ar_pre(MDOC_ARGS);
64: static int mdoc_bd_pre(MDOC_ARGS);
65: static int mdoc_bf_pre(MDOC_ARGS);
1.25 schwarze 66: static void mdoc_bk_post(MDOC_ARGS);
67: static int mdoc_bk_pre(MDOC_ARGS);
1.1 schwarze 68: static int mdoc_bl_pre(MDOC_ARGS);
69: static int mdoc_cd_pre(MDOC_ARGS);
70: static int mdoc_d1_pre(MDOC_ARGS);
71: static int mdoc_dv_pre(MDOC_ARGS);
72: static int mdoc_fa_pre(MDOC_ARGS);
73: static int mdoc_fd_pre(MDOC_ARGS);
74: static int mdoc_fl_pre(MDOC_ARGS);
75: static int mdoc_fn_pre(MDOC_ARGS);
76: static int mdoc_ft_pre(MDOC_ARGS);
77: static int mdoc_em_pre(MDOC_ARGS);
1.96 schwarze 78: static void mdoc_eo_post(MDOC_ARGS);
79: static int mdoc_eo_pre(MDOC_ARGS);
1.1 schwarze 80: static int mdoc_er_pre(MDOC_ARGS);
81: static int mdoc_ev_pre(MDOC_ARGS);
82: static int mdoc_ex_pre(MDOC_ARGS);
83: static void mdoc_fo_post(MDOC_ARGS);
84: static int mdoc_fo_pre(MDOC_ARGS);
85: static int mdoc_ic_pre(MDOC_ARGS);
1.34 schwarze 86: static int mdoc_igndelim_pre(MDOC_ARGS);
1.1 schwarze 87: static int mdoc_in_pre(MDOC_ARGS);
88: static int mdoc_it_pre(MDOC_ARGS);
89: static int mdoc_lb_pre(MDOC_ARGS);
90: static int mdoc_li_pre(MDOC_ARGS);
91: static int mdoc_lk_pre(MDOC_ARGS);
92: static int mdoc_mt_pre(MDOC_ARGS);
93: static int mdoc_ms_pre(MDOC_ARGS);
94: static int mdoc_nd_pre(MDOC_ARGS);
95: static int mdoc_nm_pre(MDOC_ARGS);
1.85 schwarze 96: static int mdoc_no_pre(MDOC_ARGS);
1.1 schwarze 97: static int mdoc_ns_pre(MDOC_ARGS);
98: static int mdoc_pa_pre(MDOC_ARGS);
99: static void mdoc_pf_post(MDOC_ARGS);
1.40 schwarze 100: static int mdoc_pp_pre(MDOC_ARGS);
1.32 schwarze 101: static void mdoc_quote_post(MDOC_ARGS);
102: static int mdoc_quote_pre(MDOC_ARGS);
1.1 schwarze 103: static int mdoc_rs_pre(MDOC_ARGS);
104: static int mdoc_sh_pre(MDOC_ARGS);
1.74 schwarze 105: static int mdoc_skip_pre(MDOC_ARGS);
1.26 schwarze 106: static int mdoc_sm_pre(MDOC_ARGS);
1.1 schwarze 107: static int mdoc_sp_pre(MDOC_ARGS);
108: static int mdoc_ss_pre(MDOC_ARGS);
109: static int mdoc_sx_pre(MDOC_ARGS);
110: static int mdoc_sy_pre(MDOC_ARGS);
111: static int mdoc_va_pre(MDOC_ARGS);
112: static int mdoc_vt_pre(MDOC_ARGS);
113: static int mdoc_xr_pre(MDOC_ARGS);
114: static int mdoc_xx_pre(MDOC_ARGS);
115:
116: static const struct htmlmdoc mdocs[MDOC_MAX] = {
117: {mdoc_ap_pre, NULL}, /* Ap */
118: {NULL, NULL}, /* Dd */
119: {NULL, NULL}, /* Dt */
120: {NULL, NULL}, /* Os */
121: {mdoc_sh_pre, NULL }, /* Sh */
1.71 schwarze 122: {mdoc_ss_pre, NULL }, /* Ss */
123: {mdoc_pp_pre, NULL}, /* Pp */
1.1 schwarze 124: {mdoc_d1_pre, NULL}, /* D1 */
125: {mdoc_d1_pre, NULL}, /* Dl */
126: {mdoc_bd_pre, NULL}, /* Bd */
127: {NULL, NULL}, /* Ed */
1.40 schwarze 128: {mdoc_bl_pre, NULL}, /* Bl */
1.1 schwarze 129: {NULL, NULL}, /* El */
130: {mdoc_it_pre, NULL}, /* It */
1.71 schwarze 131: {mdoc_ad_pre, NULL}, /* Ad */
1.1 schwarze 132: {mdoc_an_pre, NULL}, /* An */
133: {mdoc_ar_pre, NULL}, /* Ar */
134: {mdoc_cd_pre, NULL}, /* Cd */
135: {mdoc_fl_pre, NULL}, /* Cm */
1.71 schwarze 136: {mdoc_dv_pre, NULL}, /* Dv */
137: {mdoc_er_pre, NULL}, /* Er */
138: {mdoc_ev_pre, NULL}, /* Ev */
1.1 schwarze 139: {mdoc_ex_pre, NULL}, /* Ex */
1.71 schwarze 140: {mdoc_fa_pre, NULL}, /* Fa */
141: {mdoc_fd_pre, NULL}, /* Fd */
1.1 schwarze 142: {mdoc_fl_pre, NULL}, /* Fl */
1.71 schwarze 143: {mdoc_fn_pre, NULL}, /* Fn */
144: {mdoc_ft_pre, NULL}, /* Ft */
145: {mdoc_ic_pre, NULL}, /* Ic */
146: {mdoc_in_pre, NULL}, /* In */
1.1 schwarze 147: {mdoc_li_pre, NULL}, /* Li */
1.71 schwarze 148: {mdoc_nd_pre, NULL}, /* Nd */
149: {mdoc_nm_pre, NULL}, /* Nm */
1.32 schwarze 150: {mdoc_quote_pre, mdoc_quote_post}, /* Op */
1.74 schwarze 151: {mdoc_ft_pre, NULL}, /* Ot */
1.1 schwarze 152: {mdoc_pa_pre, NULL}, /* Pa */
1.122 schwarze 153: {mdoc_ex_pre, NULL}, /* Rv */
1.71 schwarze 154: {NULL, NULL}, /* St */
1.1 schwarze 155: {mdoc_va_pre, NULL}, /* Va */
1.71 schwarze 156: {mdoc_vt_pre, NULL}, /* Vt */
1.1 schwarze 157: {mdoc_xr_pre, NULL}, /* Xr */
158: {mdoc__x_pre, mdoc__x_post}, /* %A */
159: {mdoc__x_pre, mdoc__x_post}, /* %B */
160: {mdoc__x_pre, mdoc__x_post}, /* %D */
161: {mdoc__x_pre, mdoc__x_post}, /* %I */
162: {mdoc__x_pre, mdoc__x_post}, /* %J */
163: {mdoc__x_pre, mdoc__x_post}, /* %N */
164: {mdoc__x_pre, mdoc__x_post}, /* %O */
165: {mdoc__x_pre, mdoc__x_post}, /* %P */
166: {mdoc__x_pre, mdoc__x_post}, /* %R */
167: {mdoc__x_pre, mdoc__x_post}, /* %T */
168: {mdoc__x_pre, mdoc__x_post}, /* %V */
169: {NULL, NULL}, /* Ac */
1.32 schwarze 170: {mdoc_quote_pre, mdoc_quote_post}, /* Ao */
171: {mdoc_quote_pre, mdoc_quote_post}, /* Aq */
1.1 schwarze 172: {NULL, NULL}, /* At */
173: {NULL, NULL}, /* Bc */
1.71 schwarze 174: {mdoc_bf_pre, NULL}, /* Bf */
1.32 schwarze 175: {mdoc_quote_pre, mdoc_quote_post}, /* Bo */
176: {mdoc_quote_pre, mdoc_quote_post}, /* Bq */
1.1 schwarze 177: {mdoc_xx_pre, NULL}, /* Bsx */
1.121 schwarze 178: {mdoc_xx_pre, NULL}, /* Bx */
1.87 schwarze 179: {mdoc_skip_pre, NULL}, /* Db */
1.1 schwarze 180: {NULL, NULL}, /* Dc */
1.32 schwarze 181: {mdoc_quote_pre, mdoc_quote_post}, /* Do */
182: {mdoc_quote_pre, mdoc_quote_post}, /* Dq */
1.11 schwarze 183: {NULL, NULL}, /* Ec */ /* FIXME: no space */
1.1 schwarze 184: {NULL, NULL}, /* Ef */
1.71 schwarze 185: {mdoc_em_pre, NULL}, /* Em */
1.96 schwarze 186: {mdoc_eo_pre, mdoc_eo_post}, /* Eo */
1.1 schwarze 187: {mdoc_xx_pre, NULL}, /* Fx */
1.26 schwarze 188: {mdoc_ms_pre, NULL}, /* Ms */
1.85 schwarze 189: {mdoc_no_pre, NULL}, /* No */
1.1 schwarze 190: {mdoc_ns_pre, NULL}, /* Ns */
191: {mdoc_xx_pre, NULL}, /* Nx */
192: {mdoc_xx_pre, NULL}, /* Ox */
193: {NULL, NULL}, /* Pc */
1.34 schwarze 194: {mdoc_igndelim_pre, mdoc_pf_post}, /* Pf */
1.32 schwarze 195: {mdoc_quote_pre, mdoc_quote_post}, /* Po */
196: {mdoc_quote_pre, mdoc_quote_post}, /* Pq */
1.1 schwarze 197: {NULL, NULL}, /* Qc */
1.32 schwarze 198: {mdoc_quote_pre, mdoc_quote_post}, /* Ql */
199: {mdoc_quote_pre, mdoc_quote_post}, /* Qo */
200: {mdoc_quote_pre, mdoc_quote_post}, /* Qq */
1.1 schwarze 201: {NULL, NULL}, /* Re */
202: {mdoc_rs_pre, NULL}, /* Rs */
203: {NULL, NULL}, /* Sc */
1.32 schwarze 204: {mdoc_quote_pre, mdoc_quote_post}, /* So */
205: {mdoc_quote_pre, mdoc_quote_post}, /* Sq */
1.71 schwarze 206: {mdoc_sm_pre, NULL}, /* Sm */
1.1 schwarze 207: {mdoc_sx_pre, NULL}, /* Sx */
208: {mdoc_sy_pre, NULL}, /* Sy */
209: {NULL, NULL}, /* Tn */
210: {mdoc_xx_pre, NULL}, /* Ux */
211: {NULL, NULL}, /* Xc */
212: {NULL, NULL}, /* Xo */
1.71 schwarze 213: {mdoc_fo_pre, mdoc_fo_post}, /* Fo */
214: {NULL, NULL}, /* Fc */
1.32 schwarze 215: {mdoc_quote_pre, mdoc_quote_post}, /* Oo */
1.1 schwarze 216: {NULL, NULL}, /* Oc */
1.25 schwarze 217: {mdoc_bk_pre, mdoc_bk_post}, /* Bk */
1.1 schwarze 218: {NULL, NULL}, /* Ek */
1.122 schwarze 219: {NULL, NULL}, /* Bt */
1.1 schwarze 220: {NULL, NULL}, /* Hf */
1.74 schwarze 221: {mdoc_em_pre, NULL}, /* Fr */
1.122 schwarze 222: {NULL, NULL}, /* Ud */
1.1 schwarze 223: {mdoc_lb_pre, NULL}, /* Lb */
1.71 schwarze 224: {mdoc_pp_pre, NULL}, /* Lp */
225: {mdoc_lk_pre, NULL}, /* Lk */
226: {mdoc_mt_pre, NULL}, /* Mt */
227: {mdoc_quote_pre, mdoc_quote_post}, /* Brq */
228: {mdoc_quote_pre, mdoc_quote_post}, /* Bro */
229: {NULL, NULL}, /* Brc */
230: {mdoc__x_pre, mdoc__x_post}, /* %C */
1.74 schwarze 231: {mdoc_skip_pre, NULL}, /* Es */
232: {mdoc_quote_pre, mdoc_quote_post}, /* En */
1.71 schwarze 233: {mdoc_xx_pre, NULL}, /* Dx */
234: {mdoc__x_pre, mdoc__x_post}, /* %Q */
1.1 schwarze 235: {mdoc_sp_pre, NULL}, /* br */
1.71 schwarze 236: {mdoc_sp_pre, NULL}, /* sp */
237: {mdoc__x_pre, mdoc__x_post}, /* %U */
238: {NULL, NULL}, /* Ta */
1.74 schwarze 239: {mdoc_skip_pre, NULL}, /* ll */
1.1 schwarze 240: };
241:
1.40 schwarze 242: static const char * const lists[LIST_MAX] = {
243: NULL,
244: "list-bul",
245: "list-col",
246: "list-dash",
247: "list-diag",
248: "list-enum",
249: "list-hang",
250: "list-hyph",
251: "list-inset",
252: "list-item",
253: "list-ohang",
254: "list-tag"
255: };
1.1 schwarze 256:
1.71 schwarze 257:
1.1 schwarze 258: /*
1.21 schwarze 259: * See the same function in mdoc_term.c for documentation.
260: */
261: static void
1.103 schwarze 262: synopsis_pre(struct html *h, const struct roff_node *n)
1.21 schwarze 263: {
264:
1.119 schwarze 265: if (NULL == n->prev || ! (NODE_SYNPRETTY & n->flags))
1.21 schwarze 266: return;
267:
1.71 schwarze 268: if (n->prev->tok == n->tok &&
269: MDOC_Fo != n->tok &&
270: MDOC_Ft != n->tok &&
271: MDOC_Fn != n->tok) {
1.123 ! schwarze 272: print_otag(h, TAG_BR, "");
1.21 schwarze 273: return;
274: }
275:
276: switch (n->prev->tok) {
1.71 schwarze 277: case MDOC_Fd:
278: case MDOC_Fn:
279: case MDOC_Fo:
280: case MDOC_In:
281: case MDOC_Vt:
1.83 schwarze 282: print_paragraph(h);
1.21 schwarze 283: break;
1.71 schwarze 284: case MDOC_Ft:
1.21 schwarze 285: if (MDOC_Fn != n->tok && MDOC_Fo != n->tok) {
1.83 schwarze 286: print_paragraph(h);
1.21 schwarze 287: break;
288: }
289: /* FALLTHROUGH */
290: default:
1.123 ! schwarze 291: print_otag(h, TAG_BR, "");
1.21 schwarze 292: break;
293: }
294: }
295:
1.107 schwarze 296: void
297: html_mdoc(void *arg, const struct roff_man *mdoc)
1.1 schwarze 298: {
1.107 schwarze 299: struct html *h;
1.62 schwarze 300: struct tag *t, *tt;
301:
1.107 schwarze 302: h = (struct html *)arg;
1.1 schwarze 303:
1.62 schwarze 304: if ( ! (HTML_FRAGMENT & h->oflags)) {
305: print_gen_decls(h);
1.123 ! schwarze 306: t = print_otag(h, TAG_HTML, "");
! 307: tt = print_otag(h, TAG_HEAD, "");
1.107 schwarze 308: print_mdoc_head(&mdoc->meta, mdoc->first->child, h);
1.62 schwarze 309: print_tagq(h, tt);
1.123 ! schwarze 310: print_otag(h, TAG_BODY, "");
! 311: print_otag(h, TAG_DIV, "c", "mandoc");
1.71 schwarze 312: } else
1.123 ! schwarze 313: t = print_otag(h, TAG_DIV, "c", "mandoc");
1.1 schwarze 314:
1.107 schwarze 315: mdoc_root_pre(&mdoc->meta, mdoc->first->child, h);
316: print_mdoc_nodelist(&mdoc->meta, mdoc->first->child, h);
317: mdoc_root_post(&mdoc->meta, mdoc->first->child, h);
1.1 schwarze 318: print_tagq(h, t);
1.107 schwarze 319: putchar('\n');
1.1 schwarze 320: }
321:
322: static void
323: print_mdoc_head(MDOC_ARGS)
324: {
325:
326: print_gen_head(h);
327: bufinit(h);
1.78 schwarze 328: bufcat(h, meta->title);
329: if (meta->msec)
330: bufcat_fmt(h, "(%s)", meta->msec);
1.67 schwarze 331: if (meta->arch)
332: bufcat_fmt(h, " (%s)", meta->arch);
1.1 schwarze 333:
1.123 ! schwarze 334: print_otag(h, TAG_TITLE, "");
1.1 schwarze 335: print_text(h, h->buf);
336: }
337:
338: static void
339: print_mdoc_nodelist(MDOC_ARGS)
340: {
341:
1.95 schwarze 342: while (n != NULL) {
343: print_mdoc_node(meta, n, h);
344: n = n->next;
345: }
1.1 schwarze 346: }
347:
348: static void
349: print_mdoc_node(MDOC_ARGS)
350: {
351: int child;
352: struct tag *t;
1.118 schwarze 353:
354: if (n->flags & NODE_NOPRT)
355: return;
1.1 schwarze 356:
357: child = 1;
1.2 schwarze 358: t = h->tags.head;
1.119 schwarze 359: n->flags &= ~NODE_ENDED;
1.1 schwarze 360:
361: switch (n->type) {
1.102 schwarze 362: case ROFFT_TEXT:
1.48 schwarze 363: /* No tables in this mode... */
364: assert(NULL == h->tblt);
1.50 schwarze 365:
366: /*
367: * Make sure that if we're in a literal mode already
368: * (i.e., within a <PRE>) don't print the newline.
369: */
1.119 schwarze 370: if (' ' == *n->string && NODE_LINE & n->flags)
1.50 schwarze 371: if ( ! (HTML_LITERAL & h->flags))
1.123 ! schwarze 372: print_otag(h, TAG_BR, "");
1.119 schwarze 373: if (NODE_DELIMC & n->flags)
1.56 schwarze 374: h->flags |= HTML_NOSPACE;
1.1 schwarze 375: print_text(h, n->string);
1.119 schwarze 376: if (NODE_DELIMO & n->flags)
1.56 schwarze 377: h->flags |= HTML_NOSPACE;
1.54 schwarze 378: return;
1.102 schwarze 379: case ROFFT_EQN:
1.119 schwarze 380: if (n->flags & NODE_LINE)
1.101 schwarze 381: putchar('\n');
1.60 schwarze 382: print_eqn(h, n->eqn);
1.55 schwarze 383: break;
1.102 schwarze 384: case ROFFT_TBL:
1.48 schwarze 385: /*
386: * This will take care of initialising all of the table
387: * state data for the first table, then tearing it down
388: * for the last one.
389: */
1.45 schwarze 390: print_tbl(h, n->span);
1.48 schwarze 391: return;
1.1 schwarze 392: default:
1.48 schwarze 393: /*
394: * Close out the current table, if it's open, and unset
395: * the "meta" table state. This will be reopened on the
396: * next table element.
397: */
1.88 schwarze 398: if (h->tblt != NULL) {
1.48 schwarze 399: print_tblclose(h);
400: t = h->tags.head;
401: }
1.88 schwarze 402: assert(h->tblt == NULL);
403: if (mdocs[n->tok].pre && (n->end == ENDBODY_NOT || n->child))
1.67 schwarze 404: child = (*mdocs[n->tok].pre)(meta, n, h);
1.1 schwarze 405: break;
406: }
407:
1.119 schwarze 408: if (h->flags & HTML_KEEP && n->flags & NODE_LINE) {
1.97 schwarze 409: h->flags &= ~HTML_KEEP;
410: h->flags |= HTML_PREKEEP;
1.25 schwarze 411: }
412:
1.1 schwarze 413: if (child && n->child)
1.67 schwarze 414: print_mdoc_nodelist(meta, n->child, h);
1.1 schwarze 415:
416: print_stagq(h, t);
417:
418: switch (n->type) {
1.102 schwarze 419: case ROFFT_EQN:
1.1 schwarze 420: break;
421: default:
1.119 schwarze 422: if ( ! mdocs[n->tok].post || n->flags & NODE_ENDED)
1.88 schwarze 423: break;
424: (*mdocs[n->tok].post)(meta, n, h);
425: if (n->end != ENDBODY_NOT)
1.119 schwarze 426: n->body->flags |= NODE_ENDED;
1.88 schwarze 427: if (n->end == ENDBODY_NOSPACE)
428: h->flags |= HTML_NOSPACE;
1.1 schwarze 429: break;
430: }
431: }
432:
433: static void
434: mdoc_root_post(MDOC_ARGS)
435: {
436: struct tag *t, *tt;
437:
1.123 ! schwarze 438: t = print_otag(h, TAG_TABLE, "c", "foot");
! 439: print_otag(h, TAG_TBODY, "");
! 440: tt = print_otag(h, TAG_TR, "");
1.3 schwarze 441:
1.123 ! schwarze 442: print_otag(h, TAG_TD, "c", "foot-date");
1.67 schwarze 443: print_text(h, meta->date);
1.1 schwarze 444: print_stagq(h, tt);
445:
1.123 ! schwarze 446: print_otag(h, TAG_TD, "c", "foot-os");
1.67 schwarze 447: print_text(h, meta->os);
1.1 schwarze 448: print_tagq(h, t);
449: }
450:
451: static int
452: mdoc_root_pre(MDOC_ARGS)
453: {
454: struct tag *t, *tt;
1.73 schwarze 455: char *volume, *title;
1.1 schwarze 456:
1.73 schwarze 457: if (NULL == meta->arch)
458: volume = mandoc_strdup(meta->vol);
459: else
460: mandoc_asprintf(&volume, "%s (%s)",
461: meta->vol, meta->arch);
1.1 schwarze 462:
1.78 schwarze 463: if (NULL == meta->msec)
464: title = mandoc_strdup(meta->title);
465: else
466: mandoc_asprintf(&title, "%s(%s)",
467: meta->title, meta->msec);
1.1 schwarze 468:
1.123 ! schwarze 469: t = print_otag(h, TAG_TABLE, "c", "head");
! 470: print_otag(h, TAG_TBODY, "");
! 471: tt = print_otag(h, TAG_TR, "");
1.1 schwarze 472:
1.123 ! schwarze 473: print_otag(h, TAG_TD, "c", "head-ltitle");
1.1 schwarze 474: print_text(h, title);
475: print_stagq(h, tt);
476:
1.123 ! schwarze 477: print_otag(h, TAG_TD, "c", "head-vol");
1.73 schwarze 478: print_text(h, volume);
1.1 schwarze 479: print_stagq(h, tt);
480:
1.123 ! schwarze 481: print_otag(h, TAG_TD, "c", "head-rtitle");
1.1 schwarze 482: print_text(h, title);
483: print_tagq(h, t);
1.72 schwarze 484:
485: free(title);
1.73 schwarze 486: free(volume);
1.112 schwarze 487: return 1;
1.1 schwarze 488: }
489:
490: static int
491: mdoc_sh_pre(MDOC_ARGS)
492: {
1.82 schwarze 493: switch (n->type) {
1.102 schwarze 494: case ROFFT_BLOCK:
1.123 ! schwarze 495: print_otag(h, TAG_DIV, "c", "section");
1.112 schwarze 496: return 1;
1.102 schwarze 497: case ROFFT_BODY:
1.82 schwarze 498: if (n->sec == SEC_AUTHORS)
499: h->flags &= ~(HTML_SPLIT|HTML_NOSPLIT);
1.112 schwarze 500: return 1;
1.82 schwarze 501: default:
502: break;
503: }
1.1 schwarze 504:
1.57 schwarze 505: bufinit(h);
1.61 schwarze 506:
1.102 schwarze 507: for (n = n->child; n != NULL && n->type == ROFFT_TEXT; ) {
1.57 schwarze 508: bufcat_id(h, n->string);
1.61 schwarze 509: if (NULL != (n = n->next))
1.57 schwarze 510: bufcat_id(h, " ");
1.1 schwarze 511: }
512:
1.123 ! schwarze 513: if (NULL == n)
! 514: print_otag(h, TAG_H1, "i", h->buf);
! 515: else
! 516: print_otag(h, TAG_H1, "");
1.61 schwarze 517:
1.112 schwarze 518: return 1;
1.1 schwarze 519: }
520:
521: static int
522: mdoc_ss_pre(MDOC_ARGS)
523: {
1.102 schwarze 524: if (n->type == ROFFT_BLOCK) {
1.123 ! schwarze 525: print_otag(h, TAG_DIV, "c", "subsection");
1.112 schwarze 526: return 1;
1.102 schwarze 527: } else if (n->type == ROFFT_BODY)
1.112 schwarze 528: return 1;
1.1 schwarze 529:
1.57 schwarze 530: bufinit(h);
1.61 schwarze 531:
1.102 schwarze 532: for (n = n->child; n != NULL && n->type == ROFFT_TEXT; ) {
1.57 schwarze 533: bufcat_id(h, n->string);
1.61 schwarze 534: if (NULL != (n = n->next))
1.57 schwarze 535: bufcat_id(h, " ");
1.1 schwarze 536: }
537:
1.123 ! schwarze 538: if (NULL == n)
! 539: print_otag(h, TAG_H2, "i", h->buf);
! 540: else
! 541: print_otag(h, TAG_H2, "");
1.61 schwarze 542:
1.112 schwarze 543: return 1;
1.1 schwarze 544: }
545:
546: static int
547: mdoc_fl_pre(MDOC_ARGS)
548: {
1.123 ! schwarze 549: print_otag(h, TAG_B, "c", "flag");
1.6 schwarze 550:
551: /* `Cm' has no leading hyphen. */
552:
553: if (MDOC_Cm == n->tok)
1.112 schwarze 554: return 1;
1.6 schwarze 555:
556: print_text(h, "\\-");
557:
1.115 schwarze 558: if (!(n->child == NULL &&
1.81 schwarze 559: (n->next == NULL ||
1.102 schwarze 560: n->next->type == ROFFT_TEXT ||
1.119 schwarze 561: n->next->flags & NODE_LINE)))
1.11 schwarze 562: h->flags |= HTML_NOSPACE;
1.6 schwarze 563:
1.112 schwarze 564: return 1;
1.1 schwarze 565: }
566:
567: static int
568: mdoc_nd_pre(MDOC_ARGS)
569: {
1.102 schwarze 570: if (n->type != ROFFT_BODY)
1.112 schwarze 571: return 1;
1.1 schwarze 572:
573: /* XXX: this tag in theory can contain block elements. */
574:
575: print_text(h, "\\(em");
1.123 ! schwarze 576: print_otag(h, TAG_SPAN, "c", "desc");
1.112 schwarze 577: return 1;
1.1 schwarze 578: }
579:
580: static int
581: mdoc_nm_pre(MDOC_ARGS)
582: {
1.57 schwarze 583: int len;
1.25 schwarze 584:
1.40 schwarze 585: switch (n->type) {
1.102 schwarze 586: case ROFFT_HEAD:
1.123 ! schwarze 587: print_otag(h, TAG_TD, "");
1.110 schwarze 588: /* FALLTHROUGH */
589: case ROFFT_ELEM:
1.123 ! schwarze 590: print_otag(h, TAG_B, "c", "name");
1.110 schwarze 591: if (n->child == NULL && meta->name != NULL)
1.67 schwarze 592: print_text(h, meta->name);
1.112 schwarze 593: return 1;
1.102 schwarze 594: case ROFFT_BODY:
1.123 ! schwarze 595: print_otag(h, TAG_TD, "");
1.112 schwarze 596: return 1;
1.40 schwarze 597: default:
598: break;
599: }
1.25 schwarze 600:
1.40 schwarze 601: synopsis_pre(h, n);
1.123 ! schwarze 602: print_otag(h, TAG_TABLE, "c", "synopsis");
1.25 schwarze 603:
1.109 schwarze 604: for (len = 0, n = n->head->child; n; n = n->next)
1.102 schwarze 605: if (n->type == ROFFT_TEXT)
1.57 schwarze 606: len += html_strlen(n->string);
1.25 schwarze 607:
1.110 schwarze 608: if (len == 0 && meta->name != NULL)
1.67 schwarze 609: len = html_strlen(meta->name);
1.1 schwarze 610:
1.123 ! schwarze 611: print_otag(h, TAG_COL, "shw", len);
! 612: print_otag(h, TAG_COL, "");
! 613: print_otag(h, TAG_TBODY, "");
! 614: print_otag(h, TAG_TR, "");
1.112 schwarze 615: return 1;
1.1 schwarze 616: }
617:
618: static int
619: mdoc_xr_pre(MDOC_ARGS)
620: {
1.9 schwarze 621: if (NULL == n->child)
1.112 schwarze 622: return 0;
1.1 schwarze 623:
624: if (h->base_man) {
1.71 schwarze 625: buffmt_man(h, n->child->string,
626: n->child->next ?
627: n->child->next->string : NULL);
1.123 ! schwarze 628: print_otag(h, TAG_A, "ch", "link-man", h->buf);
1.1 schwarze 629: } else
1.123 ! schwarze 630: print_otag(h, TAG_A, "c", "link-man");
1.1 schwarze 631:
1.56 schwarze 632: n = n->child;
633: print_text(h, n->string);
1.1 schwarze 634:
1.56 schwarze 635: if (NULL == (n = n->next))
1.112 schwarze 636: return 0;
1.1 schwarze 637:
638: h->flags |= HTML_NOSPACE;
639: print_text(h, "(");
640: h->flags |= HTML_NOSPACE;
1.56 schwarze 641: print_text(h, n->string);
1.1 schwarze 642: h->flags |= HTML_NOSPACE;
643: print_text(h, ")");
1.112 schwarze 644: return 0;
1.1 schwarze 645: }
646:
647: static int
648: mdoc_ns_pre(MDOC_ARGS)
649: {
650:
1.119 schwarze 651: if ( ! (NODE_LINE & n->flags))
1.51 schwarze 652: h->flags |= HTML_NOSPACE;
1.112 schwarze 653: return 1;
1.1 schwarze 654: }
655:
656: static int
657: mdoc_ar_pre(MDOC_ARGS)
658: {
1.123 ! schwarze 659: print_otag(h, TAG_I, "c", "arg");
1.112 schwarze 660: return 1;
1.1 schwarze 661: }
662:
663: static int
664: mdoc_xx_pre(MDOC_ARGS)
665: {
1.123 ! schwarze 666: print_otag(h, TAG_SPAN, "c", "unix");
1.120 schwarze 667: return 1;
1.1 schwarze 668: }
669:
670: static int
1.40 schwarze 671: mdoc_it_pre(MDOC_ARGS)
1.1 schwarze 672: {
1.40 schwarze 673: enum mdoc_list type;
1.103 schwarze 674: const struct roff_node *bl;
1.1 schwarze 675:
1.40 schwarze 676: bl = n->parent;
677: while (bl && MDOC_Bl != bl->tok)
678: bl = bl->parent;
1.44 schwarze 679: type = bl->norm->Bl.type;
1.1 schwarze 680:
1.102 schwarze 681: if (n->type == ROFFT_HEAD) {
1.40 schwarze 682: switch (type) {
1.71 schwarze 683: case LIST_bullet:
684: case LIST_dash:
685: case LIST_item:
686: case LIST_hyphen:
687: case LIST_enum:
1.112 schwarze 688: return 0;
1.71 schwarze 689: case LIST_diag:
690: case LIST_hang:
691: case LIST_inset:
692: case LIST_ohang:
693: case LIST_tag:
1.123 ! schwarze 694: print_otag(h, TAG_DT, "csvt", lists[type],
! 695: !bl->norm->Bl.comp);
1.42 schwarze 696: if (LIST_diag != type)
697: break;
1.123 ! schwarze 698: print_otag(h, TAG_B, "c", "diag");
1.40 schwarze 699: break;
1.71 schwarze 700: case LIST_column:
1.40 schwarze 701: break;
702: default:
703: break;
704: }
1.102 schwarze 705: } else if (n->type == ROFFT_BODY) {
1.40 schwarze 706: switch (type) {
1.71 schwarze 707: case LIST_bullet:
708: case LIST_hyphen:
709: case LIST_dash:
710: case LIST_enum:
711: case LIST_item:
1.123 ! schwarze 712: print_otag(h, TAG_LI, "csvt", lists[type],
! 713: !bl->norm->Bl.comp);
1.40 schwarze 714: break;
1.71 schwarze 715: case LIST_diag:
716: case LIST_hang:
717: case LIST_inset:
718: case LIST_ohang:
719: case LIST_tag:
1.44 schwarze 720: if (NULL == bl->norm->Bl.width) {
1.123 ! schwarze 721: print_otag(h, TAG_DD, "c", lists[type]);
1.40 schwarze 722: break;
723: }
1.123 ! schwarze 724: print_otag(h, TAG_DD, "cswl", lists[type],
! 725: bl->norm->Bl.width);
1.40 schwarze 726: break;
1.71 schwarze 727: case LIST_column:
1.123 ! schwarze 728: print_otag(h, TAG_TD, "csvt", lists[type],
! 729: !bl->norm->Bl.comp);
1.40 schwarze 730: break;
731: default:
732: break;
733: }
734: } else {
735: switch (type) {
1.71 schwarze 736: case LIST_column:
1.123 ! schwarze 737: print_otag(h, TAG_TR, "c", lists[type]);
1.40 schwarze 738: break;
739: default:
1.1 schwarze 740: break;
1.40 schwarze 741: }
1.1 schwarze 742: }
743:
1.112 schwarze 744: return 1;
1.1 schwarze 745: }
746:
747: static int
1.40 schwarze 748: mdoc_bl_pre(MDOC_ARGS)
1.1 schwarze 749: {
1.46 schwarze 750: int i;
1.42 schwarze 751: char buf[BUFSIZ];
1.123 ! schwarze 752: enum htmltag elemtype;
1.1 schwarze 753:
1.102 schwarze 754: if (n->type == ROFFT_BODY) {
1.44 schwarze 755: if (LIST_column == n->norm->Bl.type)
1.123 ! schwarze 756: print_otag(h, TAG_TBODY, "");
1.112 schwarze 757: return 1;
1.1 schwarze 758: }
759:
1.102 schwarze 760: if (n->type == ROFFT_HEAD) {
1.44 schwarze 761: if (LIST_column != n->norm->Bl.type)
1.112 schwarze 762: return 0;
1.1 schwarze 763:
1.40 schwarze 764: /*
765: * For each column, print out the <COL> tag with our
766: * suggested width. The last column gets min-width, as
767: * in terminal mode it auto-sizes to the width of the
768: * screen and we want to preserve that behaviour.
769: */
1.1 schwarze 770:
1.123 ! schwarze 771: for (i = 0; i < (int)n->norm->Bl.ncols - 1; i++)
! 772: print_otag(h, TAG_COL, "sww", n->norm->Bl.cols[i]);
! 773: print_otag(h, TAG_COL, "swW", n->norm->Bl.cols[i]);
1.1 schwarze 774:
1.112 schwarze 775: return 0;
1.1 schwarze 776: }
777:
1.44 schwarze 778: assert(lists[n->norm->Bl.type]);
1.73 schwarze 779: (void)strlcpy(buf, "list ", BUFSIZ);
780: (void)strlcat(buf, lists[n->norm->Bl.type], BUFSIZ);
1.1 schwarze 781:
1.44 schwarze 782: switch (n->norm->Bl.type) {
1.71 schwarze 783: case LIST_bullet:
784: case LIST_dash:
785: case LIST_hyphen:
786: case LIST_item:
1.123 ! schwarze 787: elemtype = TAG_UL;
1.1 schwarze 788: break;
1.71 schwarze 789: case LIST_enum:
1.123 ! schwarze 790: elemtype = TAG_OL;
1.1 schwarze 791: break;
1.71 schwarze 792: case LIST_diag:
793: case LIST_hang:
794: case LIST_inset:
795: case LIST_ohang:
796: case LIST_tag:
1.123 ! schwarze 797: elemtype = TAG_DL;
1.40 schwarze 798: break;
1.71 schwarze 799: case LIST_column:
1.123 ! schwarze 800: elemtype = TAG_TABLE;
1.1 schwarze 801: break;
802: default:
1.40 schwarze 803: abort();
1.1 schwarze 804: }
805:
1.123 ! schwarze 806: if (n->norm->Bl.offs)
! 807: print_otag(h, elemtype, "csvtvbwl", buf, 0, 0,
! 808: n->norm->Bl.offs);
! 809: else
! 810: print_otag(h, elemtype, "csvtvb", buf, 0, 0);
! 811:
1.112 schwarze 812: return 1;
1.1 schwarze 813: }
814:
815: static int
816: mdoc_ex_pre(MDOC_ARGS)
817: {
1.40 schwarze 818: if (n->prev)
1.123 ! schwarze 819: print_otag(h, TAG_BR, "");
1.122 schwarze 820: return 1;
1.1 schwarze 821: }
822:
823: static int
824: mdoc_em_pre(MDOC_ARGS)
825: {
1.123 ! schwarze 826: print_otag(h, TAG_SPAN, "c", "emph");
1.112 schwarze 827: return 1;
1.1 schwarze 828: }
829:
830: static int
831: mdoc_d1_pre(MDOC_ARGS)
832: {
1.102 schwarze 833: if (n->type != ROFFT_BLOCK)
1.112 schwarze 834: return 1;
1.1 schwarze 835:
1.123 ! schwarze 836: print_otag(h, TAG_BLOCKQUOTE, "svtvb", 0, 0);
1.40 schwarze 837:
838: /* BLOCKQUOTE needs a block body. */
1.1 schwarze 839:
1.123 ! schwarze 840: print_otag(h, TAG_DIV, "c", "display");
1.43 schwarze 841:
1.123 ! schwarze 842: if (MDOC_Dl == n->tok)
! 843: print_otag(h, TAG_CODE, "c", "lit");
1.40 schwarze 844:
1.112 schwarze 845: return 1;
1.1 schwarze 846: }
847:
848: static int
849: mdoc_sx_pre(MDOC_ARGS)
850: {
1.57 schwarze 851: bufinit(h);
1.114 bentley 852: bufcat(h, "#");
1.61 schwarze 853:
854: for (n = n->child; n; ) {
1.57 schwarze 855: bufcat_id(h, n->string);
1.61 schwarze 856: if (NULL != (n = n->next))
1.57 schwarze 857: bufcat_id(h, " ");
1.1 schwarze 858: }
859:
1.123 ! schwarze 860: print_otag(h, TAG_I, "c", "link-sec");
! 861: print_otag(h, TAG_A, "ch", "link-sec", h->buf);
1.112 schwarze 862: return 1;
1.1 schwarze 863: }
864:
865: static int
866: mdoc_bd_pre(MDOC_ARGS)
867: {
1.123 ! schwarze 868: int comp, offs, sv;
1.103 schwarze 869: struct roff_node *nn;
1.1 schwarze 870:
1.102 schwarze 871: if (n->type == ROFFT_HEAD)
1.112 schwarze 872: return 0;
1.1 schwarze 873:
1.102 schwarze 874: if (n->type == ROFFT_BLOCK) {
1.44 schwarze 875: comp = n->norm->Bd.comp;
1.1 schwarze 876: for (nn = n; nn && ! comp; nn = nn->parent) {
1.102 schwarze 877: if (nn->type != ROFFT_BLOCK)
1.1 schwarze 878: continue;
879: if (MDOC_Ss == nn->tok || MDOC_Sh == nn->tok)
880: comp = 1;
881: if (nn->prev)
882: break;
883: }
1.40 schwarze 884: if ( ! comp)
1.83 schwarze 885: print_paragraph(h);
1.112 schwarze 886: return 1;
1.1 schwarze 887: }
888:
1.84 schwarze 889: /* Handle the -offset argument. */
890:
891: if (n->norm->Bd.offs == NULL ||
892: ! strcmp(n->norm->Bd.offs, "left"))
1.123 ! schwarze 893: offs = 0;
1.84 schwarze 894: else if ( ! strcmp(n->norm->Bd.offs, "indent"))
1.123 ! schwarze 895: offs = INDENT;
1.84 schwarze 896: else if ( ! strcmp(n->norm->Bd.offs, "indent-two"))
1.123 ! schwarze 897: offs = INDENT * 2;
1.84 schwarze 898: else
1.123 ! schwarze 899: offs = -1;
1.71 schwarze 900:
1.123 ! schwarze 901: if (offs == -1)
! 902: print_otag(h, TAG_DIV, "cswl", "display", n->norm->Bd.offs);
! 903: else
! 904: print_otag(h, TAG_DIV, "cshl", "display", offs);
1.116 schwarze 905:
906: if (n->norm->Bd.type != DISP_unfilled &&
907: n->norm->Bd.type != DISP_literal)
1.112 schwarze 908: return 1;
1.1 schwarze 909:
1.123 ! schwarze 910: print_otag(h, TAG_PRE, "c", "lit");
1.1 schwarze 911:
1.50 schwarze 912: /* This can be recursive: save & set our literal state. */
913:
914: sv = h->flags & HTML_LITERAL;
915: h->flags |= HTML_LITERAL;
916:
1.1 schwarze 917: for (nn = n->child; nn; nn = nn->next) {
1.67 schwarze 918: print_mdoc_node(meta, nn, h);
1.33 schwarze 919: /*
920: * If the printed node flushes its own line, then we
921: * needn't do it here as well. This is hacky, but the
922: * notion of selective eoln whitespace is pretty dumb
923: * anyway, so don't sweat it.
924: */
925: switch (nn->tok) {
1.71 schwarze 926: case MDOC_Sm:
927: case MDOC_br:
928: case MDOC_sp:
929: case MDOC_Bl:
930: case MDOC_D1:
931: case MDOC_Dl:
932: case MDOC_Lp:
933: case MDOC_Pp:
1.33 schwarze 934: continue;
935: default:
936: break;
937: }
1.91 schwarze 938: if (h->flags & HTML_NONEWLINE ||
1.119 schwarze 939: (nn->next && ! (nn->next->flags & NODE_LINE)))
1.28 schwarze 940: continue;
1.40 schwarze 941: else if (nn->next)
942: print_text(h, "\n");
943:
1.28 schwarze 944: h->flags |= HTML_NOSPACE;
1.1 schwarze 945: }
1.50 schwarze 946:
947: if (0 == sv)
948: h->flags &= ~HTML_LITERAL;
1.1 schwarze 949:
1.112 schwarze 950: return 0;
1.1 schwarze 951: }
952:
953: static int
954: mdoc_pa_pre(MDOC_ARGS)
955: {
1.123 ! schwarze 956: print_otag(h, TAG_I, "c", "file");
1.112 schwarze 957: return 1;
1.1 schwarze 958: }
959:
960: static int
961: mdoc_ad_pre(MDOC_ARGS)
962: {
1.123 ! schwarze 963: print_otag(h, TAG_I, "c", "addr");
1.112 schwarze 964: return 1;
1.1 schwarze 965: }
966:
967: static int
968: mdoc_an_pre(MDOC_ARGS)
969: {
1.82 schwarze 970: if (n->norm->An.auth == AUTH_split) {
971: h->flags &= ~HTML_NOSPLIT;
972: h->flags |= HTML_SPLIT;
1.112 schwarze 973: return 0;
1.82 schwarze 974: }
975: if (n->norm->An.auth == AUTH_nosplit) {
976: h->flags &= ~HTML_SPLIT;
977: h->flags |= HTML_NOSPLIT;
1.112 schwarze 978: return 0;
1.82 schwarze 979: }
980:
981: if (h->flags & HTML_SPLIT)
1.123 ! schwarze 982: print_otag(h, TAG_BR, "");
1.82 schwarze 983:
984: if (n->sec == SEC_AUTHORS && ! (h->flags & HTML_NOSPLIT))
985: h->flags |= HTML_SPLIT;
1.1 schwarze 986:
1.123 ! schwarze 987: print_otag(h, TAG_SPAN, "c", "author");
1.112 schwarze 988: return 1;
1.1 schwarze 989: }
990:
991: static int
992: mdoc_cd_pre(MDOC_ARGS)
993: {
1.21 schwarze 994: synopsis_pre(h, n);
1.123 ! schwarze 995: print_otag(h, TAG_B, "c", "config");
1.112 schwarze 996: return 1;
1.1 schwarze 997: }
998:
999: static int
1000: mdoc_dv_pre(MDOC_ARGS)
1001: {
1.123 ! schwarze 1002: print_otag(h, TAG_SPAN, "c", "define");
1.112 schwarze 1003: return 1;
1.1 schwarze 1004: }
1005:
1006: static int
1007: mdoc_ev_pre(MDOC_ARGS)
1008: {
1.123 ! schwarze 1009: print_otag(h, TAG_SPAN, "c", "env");
1.112 schwarze 1010: return 1;
1.1 schwarze 1011: }
1012:
1013: static int
1014: mdoc_er_pre(MDOC_ARGS)
1015: {
1.123 ! schwarze 1016: print_otag(h, TAG_SPAN, "c", "errno");
1.112 schwarze 1017: return 1;
1.1 schwarze 1018: }
1019:
1020: static int
1021: mdoc_fa_pre(MDOC_ARGS)
1022: {
1.103 schwarze 1023: const struct roff_node *nn;
1.1 schwarze 1024: struct tag *t;
1025:
1026: if (n->parent->tok != MDOC_Fo) {
1.123 ! schwarze 1027: print_otag(h, TAG_I, "c", "farg");
1.112 schwarze 1028: return 1;
1.1 schwarze 1029: }
1030:
1031: for (nn = n->child; nn; nn = nn->next) {
1.123 ! schwarze 1032: t = print_otag(h, TAG_I, "c", "farg");
1.1 schwarze 1033: print_text(h, nn->string);
1034: print_tagq(h, t);
1.56 schwarze 1035: if (nn->next) {
1036: h->flags |= HTML_NOSPACE;
1.1 schwarze 1037: print_text(h, ",");
1.56 schwarze 1038: }
1.1 schwarze 1039: }
1040:
1.56 schwarze 1041: if (n->child && n->next && n->next->tok == MDOC_Fa) {
1042: h->flags |= HTML_NOSPACE;
1.1 schwarze 1043: print_text(h, ",");
1.56 schwarze 1044: }
1.1 schwarze 1045:
1.112 schwarze 1046: return 0;
1.1 schwarze 1047: }
1048:
1049: static int
1050: mdoc_fd_pre(MDOC_ARGS)
1051: {
1.56 schwarze 1052: char buf[BUFSIZ];
1053: size_t sz;
1054: struct tag *t;
1.1 schwarze 1055:
1.21 schwarze 1056: synopsis_pre(h, n);
1057:
1.56 schwarze 1058: if (NULL == (n = n->child))
1.112 schwarze 1059: return 0;
1.56 schwarze 1060:
1.102 schwarze 1061: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1062:
1063: if (strcmp(n->string, "#include")) {
1.123 ! schwarze 1064: print_otag(h, TAG_B, "c", "macro");
1.112 schwarze 1065: return 1;
1.56 schwarze 1066: }
1067:
1.123 ! schwarze 1068: print_otag(h, TAG_B, "c", "includes");
1.56 schwarze 1069: print_text(h, n->string);
1070:
1071: if (NULL != (n = n->next)) {
1.102 schwarze 1072: assert(n->type == ROFFT_TEXT);
1.73 schwarze 1073:
1074: /*
1075: * XXX This is broken and not easy to fix.
1076: * When using -Oincludes, truncation may occur.
1077: * Dynamic allocation wouldn't help because
1078: * passing long strings to buffmt_includes()
1079: * does not work either.
1080: */
1081:
1.71 schwarze 1082: strlcpy(buf, '<' == *n->string || '"' == *n->string ?
1083: n->string + 1 : n->string, BUFSIZ);
1.56 schwarze 1084:
1085: sz = strlen(buf);
1086: if (sz && ('>' == buf[sz - 1] || '"' == buf[sz - 1]))
1087: buf[sz - 1] = '\0';
1088:
1089: if (h->base_includes) {
1090: buffmt_includes(h, buf);
1.123 ! schwarze 1091: t = print_otag(h, TAG_A, "ch", "link-includes",
! 1092: h->buf);
! 1093: } else
! 1094: t = print_otag(h, TAG_A, "c", "link-includes");
1.56 schwarze 1095:
1096: print_text(h, n->string);
1097: print_tagq(h, t);
1098:
1099: n = n->next;
1100: }
1101:
1102: for ( ; n; n = n->next) {
1.102 schwarze 1103: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1104: print_text(h, n->string);
1105: }
1106:
1.112 schwarze 1107: return 0;
1.1 schwarze 1108: }
1109:
1110: static int
1111: mdoc_vt_pre(MDOC_ARGS)
1112: {
1.102 schwarze 1113: if (n->type == ROFFT_BLOCK) {
1.21 schwarze 1114: synopsis_pre(h, n);
1.112 schwarze 1115: return 1;
1.102 schwarze 1116: } else if (n->type == ROFFT_ELEM) {
1.21 schwarze 1117: synopsis_pre(h, n);
1.102 schwarze 1118: } else if (n->type == ROFFT_HEAD)
1.112 schwarze 1119: return 0;
1.1 schwarze 1120:
1.123 ! schwarze 1121: print_otag(h, TAG_SPAN, "c", "type");
1.112 schwarze 1122: return 1;
1.1 schwarze 1123: }
1124:
1125: static int
1126: mdoc_ft_pre(MDOC_ARGS)
1127: {
1.21 schwarze 1128: synopsis_pre(h, n);
1.123 ! schwarze 1129: print_otag(h, TAG_I, "c", "ftype");
1.112 schwarze 1130: return 1;
1.1 schwarze 1131: }
1132:
1133: static int
1134: mdoc_fn_pre(MDOC_ARGS)
1135: {
1.56 schwarze 1136: struct tag *t;
1137: char nbuf[BUFSIZ];
1138: const char *sp, *ep;
1.123 ! schwarze 1139: int sz, pretty;
1.1 schwarze 1140:
1.119 schwarze 1141: pretty = NODE_SYNPRETTY & n->flags;
1.21 schwarze 1142: synopsis_pre(h, n);
1.1 schwarze 1143:
1144: /* Split apart into type and name. */
1145: assert(n->child->string);
1146: sp = n->child->string;
1147:
1148: ep = strchr(sp, ' ');
1149: if (NULL != ep) {
1.123 ! schwarze 1150: t = print_otag(h, TAG_I, "c", "ftype");
1.71 schwarze 1151:
1.1 schwarze 1152: while (ep) {
1153: sz = MIN((int)(ep - sp), BUFSIZ - 1);
1154: (void)memcpy(nbuf, sp, (size_t)sz);
1155: nbuf[sz] = '\0';
1156: print_text(h, nbuf);
1157: sp = ++ep;
1158: ep = strchr(sp, ' ');
1159: }
1160: print_tagq(h, t);
1161: }
1162:
1.123 ! schwarze 1163: t = print_otag(h, TAG_B, "c", "fname");
1.1 schwarze 1164:
1.73 schwarze 1165: if (sp)
1166: print_text(h, sp);
1.1 schwarze 1167:
1168: print_tagq(h, t);
1169:
1170: h->flags |= HTML_NOSPACE;
1171: print_text(h, "(");
1.56 schwarze 1172: h->flags |= HTML_NOSPACE;
1.1 schwarze 1173:
1.56 schwarze 1174: for (n = n->child->next; n; n = n->next) {
1.119 schwarze 1175: if (NODE_SYNPRETTY & n->flags)
1.123 ! schwarze 1176: t = print_otag(h, TAG_I, "css?", "farg",
! 1177: "white-space", "nowrap");
! 1178: else
! 1179: t = print_otag(h, TAG_I, "c", "farg");
1.56 schwarze 1180: print_text(h, n->string);
1.1 schwarze 1181: print_tagq(h, t);
1.56 schwarze 1182: if (n->next) {
1183: h->flags |= HTML_NOSPACE;
1.1 schwarze 1184: print_text(h, ",");
1.56 schwarze 1185: }
1.1 schwarze 1186: }
1187:
1.56 schwarze 1188: h->flags |= HTML_NOSPACE;
1.1 schwarze 1189: print_text(h, ")");
1.56 schwarze 1190:
1191: if (pretty) {
1192: h->flags |= HTML_NOSPACE;
1.1 schwarze 1193: print_text(h, ";");
1.56 schwarze 1194: }
1.1 schwarze 1195:
1.112 schwarze 1196: return 0;
1.1 schwarze 1197: }
1198:
1199: static int
1.26 schwarze 1200: mdoc_sm_pre(MDOC_ARGS)
1201: {
1202:
1.75 schwarze 1203: if (NULL == n->child)
1204: h->flags ^= HTML_NONOSPACE;
1205: else if (0 == strcmp("on", n->child->string))
1.26 schwarze 1206: h->flags &= ~HTML_NONOSPACE;
1.75 schwarze 1207: else
1.26 schwarze 1208: h->flags |= HTML_NONOSPACE;
1.75 schwarze 1209:
1210: if ( ! (HTML_NONOSPACE & h->flags))
1211: h->flags &= ~HTML_NOSPACE;
1.26 schwarze 1212:
1.112 schwarze 1213: return 0;
1.26 schwarze 1214: }
1215:
1.40 schwarze 1216: static int
1.74 schwarze 1217: mdoc_skip_pre(MDOC_ARGS)
1.70 schwarze 1218: {
1219:
1.112 schwarze 1220: return 0;
1.70 schwarze 1221: }
1222:
1223: static int
1.40 schwarze 1224: mdoc_pp_pre(MDOC_ARGS)
1225: {
1226:
1.83 schwarze 1227: print_paragraph(h);
1.112 schwarze 1228: return 0;
1.40 schwarze 1229: }
1.26 schwarze 1230:
1231: static int
1.1 schwarze 1232: mdoc_sp_pre(MDOC_ARGS)
1233: {
1.40 schwarze 1234: struct roffsu su;
1.1 schwarze 1235:
1.40 schwarze 1236: SCALE_VS_INIT(&su, 1);
1237:
1238: if (MDOC_sp == n->tok) {
1.93 schwarze 1239: if (NULL != (n = n->child)) {
1.59 schwarze 1240: if ( ! a2roffsu(n->string, &su, SCALE_VS))
1.92 schwarze 1241: su.scale = 1.0;
1.93 schwarze 1242: else if (su.scale < 0.0)
1243: su.scale = 0.0;
1244: }
1.40 schwarze 1245: } else
1.77 schwarze 1246: su.scale = 0.0;
1.1 schwarze 1247:
1.123 ! schwarze 1248: print_otag(h, TAG_DIV, "suh", &su);
1.40 schwarze 1249:
1.3 schwarze 1250: /* So the div isn't empty: */
1251: print_text(h, "\\~");
1252:
1.112 schwarze 1253: return 0;
1.1 schwarze 1254:
1255: }
1256:
1257: static int
1258: mdoc_lk_pre(MDOC_ARGS)
1259: {
1.56 schwarze 1260: if (NULL == (n = n->child))
1.112 schwarze 1261: return 0;
1.1 schwarze 1262:
1.102 schwarze 1263: assert(n->type == ROFFT_TEXT);
1.1 schwarze 1264:
1.123 ! schwarze 1265: print_otag(h, TAG_A, "ch", "link-ext", n->string);
1.1 schwarze 1266:
1.58 schwarze 1267: if (NULL == n->next)
1268: print_text(h, n->string);
1269:
1270: for (n = n->next; n; n = n->next)
1.56 schwarze 1271: print_text(h, n->string);
1.1 schwarze 1272:
1.112 schwarze 1273: return 0;
1.1 schwarze 1274: }
1275:
1276: static int
1277: mdoc_mt_pre(MDOC_ARGS)
1278: {
1.56 schwarze 1279: struct tag *t;
1.1 schwarze 1280:
1.56 schwarze 1281: for (n = n->child; n; n = n->next) {
1.102 schwarze 1282: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1283:
1.1 schwarze 1284: bufinit(h);
1285: bufcat(h, "mailto:");
1.56 schwarze 1286: bufcat(h, n->string);
1.123 ! schwarze 1287: t = print_otag(h, TAG_A, "ch", "link-mail", h->buf);
1.56 schwarze 1288: print_text(h, n->string);
1.1 schwarze 1289: print_tagq(h, t);
1290: }
1.71 schwarze 1291:
1.112 schwarze 1292: return 0;
1.1 schwarze 1293: }
1294:
1295: static int
1296: mdoc_fo_pre(MDOC_ARGS)
1297: {
1.20 schwarze 1298: struct tag *t;
1.1 schwarze 1299:
1.102 schwarze 1300: if (n->type == ROFFT_BODY) {
1.1 schwarze 1301: h->flags |= HTML_NOSPACE;
1302: print_text(h, "(");
1303: h->flags |= HTML_NOSPACE;
1.112 schwarze 1304: return 1;
1.102 schwarze 1305: } else if (n->type == ROFFT_BLOCK) {
1.21 schwarze 1306: synopsis_pre(h, n);
1.112 schwarze 1307: return 1;
1.11 schwarze 1308: }
1.1 schwarze 1309:
1.108 schwarze 1310: if (n->child == NULL)
1.112 schwarze 1311: return 0;
1.20 schwarze 1312:
1313: assert(n->child->string);
1.123 ! schwarze 1314: t = print_otag(h, TAG_B, "c", "fname");
1.20 schwarze 1315: print_text(h, n->child->string);
1316: print_tagq(h, t);
1.112 schwarze 1317: return 0;
1.1 schwarze 1318: }
1319:
1320: static void
1321: mdoc_fo_post(MDOC_ARGS)
1322: {
1.21 schwarze 1323:
1.102 schwarze 1324: if (n->type != ROFFT_BODY)
1.1 schwarze 1325: return;
1.56 schwarze 1326: h->flags |= HTML_NOSPACE;
1.1 schwarze 1327: print_text(h, ")");
1.56 schwarze 1328: h->flags |= HTML_NOSPACE;
1.1 schwarze 1329: print_text(h, ";");
1330: }
1331:
1332: static int
1333: mdoc_in_pre(MDOC_ARGS)
1334: {
1.56 schwarze 1335: struct tag *t;
1.1 schwarze 1336:
1.21 schwarze 1337: synopsis_pre(h, n);
1.123 ! schwarze 1338: print_otag(h, TAG_B, "c", "includes");
1.1 schwarze 1339:
1.56 schwarze 1340: /*
1341: * The first argument of the `In' gets special treatment as
1342: * being a linked value. Subsequent values are printed
1343: * afterward. groff does similarly. This also handles the case
1344: * of no children.
1345: */
1346:
1.119 schwarze 1347: if (NODE_SYNPRETTY & n->flags && NODE_LINE & n->flags)
1.1 schwarze 1348: print_text(h, "#include");
1349:
1350: print_text(h, "<");
1351: h->flags |= HTML_NOSPACE;
1352:
1.56 schwarze 1353: if (NULL != (n = n->child)) {
1.102 schwarze 1354: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1355:
1.1 schwarze 1356: if (h->base_includes) {
1.56 schwarze 1357: buffmt_includes(h, n->string);
1.123 ! schwarze 1358: t = print_otag(h, TAG_A, "ch", "link-includes",
! 1359: h->buf);
! 1360: } else
! 1361: t = print_otag(h, TAG_A, "c", "link-includes");
1.56 schwarze 1362: print_text(h, n->string);
1.1 schwarze 1363: print_tagq(h, t);
1.56 schwarze 1364:
1365: n = n->next;
1.1 schwarze 1366: }
1367:
1368: h->flags |= HTML_NOSPACE;
1369: print_text(h, ">");
1.20 schwarze 1370:
1.56 schwarze 1371: for ( ; n; n = n->next) {
1.102 schwarze 1372: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1373: print_text(h, n->string);
1374: }
1375:
1.112 schwarze 1376: return 0;
1.1 schwarze 1377: }
1378:
1379: static int
1380: mdoc_ic_pre(MDOC_ARGS)
1381: {
1.123 ! schwarze 1382: print_otag(h, TAG_B, "c", "cmd");
1.112 schwarze 1383: return 1;
1.1 schwarze 1384: }
1385:
1386: static int
1387: mdoc_va_pre(MDOC_ARGS)
1388: {
1.123 ! schwarze 1389: print_otag(h, TAG_B, "c", "var");
1.112 schwarze 1390: return 1;
1.1 schwarze 1391: }
1392:
1393: static int
1394: mdoc_ap_pre(MDOC_ARGS)
1395: {
1.71 schwarze 1396:
1.1 schwarze 1397: h->flags |= HTML_NOSPACE;
1398: print_text(h, "\\(aq");
1399: h->flags |= HTML_NOSPACE;
1.112 schwarze 1400: return 1;
1.1 schwarze 1401: }
1402:
1403: static int
1404: mdoc_bf_pre(MDOC_ARGS)
1405: {
1.123 ! schwarze 1406: const char *cattr;
1.1 schwarze 1407:
1.102 schwarze 1408: if (n->type == ROFFT_HEAD)
1.112 schwarze 1409: return 0;
1.102 schwarze 1410: else if (n->type != ROFFT_BODY)
1.112 schwarze 1411: return 1;
1.1 schwarze 1412:
1.80 schwarze 1413: if (FONT_Em == n->norm->Bf.font)
1.123 ! schwarze 1414: cattr = "emph";
1.80 schwarze 1415: else if (FONT_Sy == n->norm->Bf.font)
1.123 ! schwarze 1416: cattr = "symb";
1.71 schwarze 1417: else if (FONT_Li == n->norm->Bf.font)
1.123 ! schwarze 1418: cattr = "lit";
1.25 schwarze 1419: else
1.123 ! schwarze 1420: cattr = "none";
1.1 schwarze 1421:
1.71 schwarze 1422: /*
1.25 schwarze 1423: * We want this to be inline-formatted, but needs to be div to
1.71 schwarze 1424: * accept block children.
1.25 schwarze 1425: */
1.123 ! schwarze 1426:
! 1427: print_otag(h, TAG_DIV, "css?hl", cattr, "display", "inline", 1);
1.112 schwarze 1428: return 1;
1.1 schwarze 1429: }
1430:
1431: static int
1432: mdoc_ms_pre(MDOC_ARGS)
1433: {
1.123 ! schwarze 1434: print_otag(h, TAG_SPAN, "c", "symb");
1.112 schwarze 1435: return 1;
1.1 schwarze 1436: }
1437:
1438: static int
1.34 schwarze 1439: mdoc_igndelim_pre(MDOC_ARGS)
1.1 schwarze 1440: {
1441:
1442: h->flags |= HTML_IGNDELIM;
1.112 schwarze 1443: return 1;
1.1 schwarze 1444: }
1445:
1446: static void
1447: mdoc_pf_post(MDOC_ARGS)
1448: {
1449:
1.119 schwarze 1450: if ( ! (n->next == NULL || n->next->flags & NODE_LINE))
1.89 schwarze 1451: h->flags |= HTML_NOSPACE;
1.1 schwarze 1452: }
1453:
1454: static int
1455: mdoc_rs_pre(MDOC_ARGS)
1456: {
1.102 schwarze 1457: if (n->type != ROFFT_BLOCK)
1.112 schwarze 1458: return 1;
1.1 schwarze 1459:
1.40 schwarze 1460: if (n->prev && SEC_SEE_ALSO == n->sec)
1.83 schwarze 1461: print_paragraph(h);
1.1 schwarze 1462:
1.123 ! schwarze 1463: print_otag(h, TAG_SPAN, "c", "ref");
1.112 schwarze 1464: return 1;
1.85 schwarze 1465: }
1466:
1467: static int
1468: mdoc_no_pre(MDOC_ARGS)
1469: {
1.123 ! schwarze 1470: print_otag(h, TAG_SPAN, "c", "none");
1.112 schwarze 1471: return 1;
1.1 schwarze 1472: }
1473:
1474: static int
1475: mdoc_li_pre(MDOC_ARGS)
1476: {
1.123 ! schwarze 1477: print_otag(h, TAG_CODE, "c", "lit");
1.112 schwarze 1478: return 1;
1.1 schwarze 1479: }
1480:
1481: static int
1482: mdoc_sy_pre(MDOC_ARGS)
1483: {
1.123 ! schwarze 1484: print_otag(h, TAG_SPAN, "c", "symb");
1.112 schwarze 1485: return 1;
1.1 schwarze 1486: }
1487:
1488: static int
1489: mdoc_lb_pre(MDOC_ARGS)
1490: {
1.119 schwarze 1491: if (SEC_LIBRARY == n->sec && NODE_LINE & n->flags && n->prev)
1.123 ! schwarze 1492: print_otag(h, TAG_BR, "");
1.40 schwarze 1493:
1.123 ! schwarze 1494: print_otag(h, TAG_SPAN, "c", "lib");
1.112 schwarze 1495: return 1;
1.1 schwarze 1496: }
1497:
1498: static int
1499: mdoc__x_pre(MDOC_ARGS)
1500: {
1.123 ! schwarze 1501: const char *cattr;
! 1502: enum htmltag t;
1.42 schwarze 1503:
1504: t = TAG_SPAN;
1.1 schwarze 1505:
1506: switch (n->tok) {
1.71 schwarze 1507: case MDOC__A:
1.123 ! schwarze 1508: cattr = "ref-auth";
1.30 schwarze 1509: if (n->prev && MDOC__A == n->prev->tok)
1510: if (NULL == n->next || MDOC__A != n->next->tok)
1511: print_text(h, "and");
1.1 schwarze 1512: break;
1.71 schwarze 1513: case MDOC__B:
1.123 ! schwarze 1514: cattr = "ref-book";
1.42 schwarze 1515: t = TAG_I;
1.1 schwarze 1516: break;
1.71 schwarze 1517: case MDOC__C:
1.123 ! schwarze 1518: cattr = "ref-city";
1.1 schwarze 1519: break;
1.71 schwarze 1520: case MDOC__D:
1.123 ! schwarze 1521: cattr = "ref-date";
1.1 schwarze 1522: break;
1.71 schwarze 1523: case MDOC__I:
1.123 ! schwarze 1524: cattr = "ref-issue";
1.42 schwarze 1525: t = TAG_I;
1.1 schwarze 1526: break;
1.71 schwarze 1527: case MDOC__J:
1.123 ! schwarze 1528: cattr = "ref-jrnl";
1.42 schwarze 1529: t = TAG_I;
1.1 schwarze 1530: break;
1.71 schwarze 1531: case MDOC__N:
1.123 ! schwarze 1532: cattr = "ref-num";
1.1 schwarze 1533: break;
1.71 schwarze 1534: case MDOC__O:
1.123 ! schwarze 1535: cattr = "ref-opt";
1.1 schwarze 1536: break;
1.71 schwarze 1537: case MDOC__P:
1.123 ! schwarze 1538: cattr = "ref-page";
1.1 schwarze 1539: break;
1.71 schwarze 1540: case MDOC__Q:
1.123 ! schwarze 1541: cattr = "ref-corp";
1.1 schwarze 1542: break;
1.71 schwarze 1543: case MDOC__R:
1.123 ! schwarze 1544: cattr = "ref-rep";
1.1 schwarze 1545: break;
1.71 schwarze 1546: case MDOC__T:
1.123 ! schwarze 1547: cattr = "ref-title";
1.1 schwarze 1548: break;
1.71 schwarze 1549: case MDOC__U:
1.123 ! schwarze 1550: cattr = "link-ref";
1.2 schwarze 1551: break;
1.71 schwarze 1552: case MDOC__V:
1.123 ! schwarze 1553: cattr = "ref-vol";
1.1 schwarze 1554: break;
1555: default:
1556: abort();
1557: }
1558:
1.2 schwarze 1559: if (MDOC__U != n->tok) {
1.123 ! schwarze 1560: print_otag(h, t, "c", cattr);
1.112 schwarze 1561: return 1;
1.2 schwarze 1562: }
1563:
1.123 ! schwarze 1564: print_otag(h, TAG_A, "ch", cattr, n->child->string);
1.30 schwarze 1565:
1.112 schwarze 1566: return 1;
1.1 schwarze 1567: }
1568:
1569: static void
1570: mdoc__x_post(MDOC_ARGS)
1571: {
1.30 schwarze 1572:
1573: if (MDOC__A == n->tok && n->next && MDOC__A == n->next->tok)
1574: if (NULL == n->next->next || MDOC__A != n->next->next->tok)
1575: if (NULL == n->prev || MDOC__A != n->prev->tok)
1576: return;
1.1 schwarze 1577:
1.12 schwarze 1578: /* TODO: %U */
1579:
1.31 schwarze 1580: if (NULL == n->parent || MDOC_Rs != n->parent->tok)
1581: return;
1582:
1.56 schwarze 1583: h->flags |= HTML_NOSPACE;
1.1 schwarze 1584: print_text(h, n->next ? "," : ".");
1.25 schwarze 1585: }
1586:
1587: static int
1588: mdoc_bk_pre(MDOC_ARGS)
1589: {
1590:
1591: switch (n->type) {
1.102 schwarze 1592: case ROFFT_BLOCK:
1.25 schwarze 1593: break;
1.102 schwarze 1594: case ROFFT_HEAD:
1.112 schwarze 1595: return 0;
1.102 schwarze 1596: case ROFFT_BODY:
1.115 schwarze 1597: if (n->parent->args != NULL || n->prev->child == NULL)
1.41 schwarze 1598: h->flags |= HTML_PREKEEP;
1.25 schwarze 1599: break;
1600: default:
1601: abort();
1602: }
1603:
1.112 schwarze 1604: return 1;
1.25 schwarze 1605: }
1606:
1607: static void
1608: mdoc_bk_post(MDOC_ARGS)
1609: {
1610:
1.102 schwarze 1611: if (n->type == ROFFT_BODY)
1.25 schwarze 1612: h->flags &= ~(HTML_KEEP | HTML_PREKEEP);
1.1 schwarze 1613: }
1.32 schwarze 1614:
1615: static int
1616: mdoc_quote_pre(MDOC_ARGS)
1617: {
1.102 schwarze 1618: if (n->type != ROFFT_BODY)
1.112 schwarze 1619: return 1;
1.32 schwarze 1620:
1621: switch (n->tok) {
1.71 schwarze 1622: case MDOC_Ao:
1623: case MDOC_Aq:
1.115 schwarze 1624: print_text(h, n->child != NULL && n->child->next == NULL &&
1.94 schwarze 1625: n->child->tok == MDOC_Mt ? "<" : "\\(la");
1.32 schwarze 1626: break;
1.71 schwarze 1627: case MDOC_Bro:
1628: case MDOC_Brq:
1.32 schwarze 1629: print_text(h, "\\(lC");
1630: break;
1.71 schwarze 1631: case MDOC_Bo:
1632: case MDOC_Bq:
1.32 schwarze 1633: print_text(h, "\\(lB");
1634: break;
1.71 schwarze 1635: case MDOC_Oo:
1636: case MDOC_Op:
1.32 schwarze 1637: print_text(h, "\\(lB");
1.36 schwarze 1638: h->flags |= HTML_NOSPACE;
1.123 ! schwarze 1639: print_otag(h, TAG_SPAN, "c", "opt");
1.32 schwarze 1640: break;
1.74 schwarze 1641: case MDOC_En:
1642: if (NULL == n->norm->Es ||
1643: NULL == n->norm->Es->child)
1.112 schwarze 1644: return 1;
1.74 schwarze 1645: print_text(h, n->norm->Es->child->string);
1646: break;
1.71 schwarze 1647: case MDOC_Do:
1648: case MDOC_Dq:
1649: case MDOC_Qo:
1650: case MDOC_Qq:
1.32 schwarze 1651: print_text(h, "\\(lq");
1652: break;
1.71 schwarze 1653: case MDOC_Po:
1654: case MDOC_Pq:
1.32 schwarze 1655: print_text(h, "(");
1656: break;
1.71 schwarze 1657: case MDOC_Ql:
1.61 schwarze 1658: print_text(h, "\\(oq");
1659: h->flags |= HTML_NOSPACE;
1.123 ! schwarze 1660: print_otag(h, TAG_CODE, "c", "lit");
1.61 schwarze 1661: break;
1.71 schwarze 1662: case MDOC_So:
1663: case MDOC_Sq:
1.32 schwarze 1664: print_text(h, "\\(oq");
1665: break;
1666: default:
1667: abort();
1668: }
1669:
1670: h->flags |= HTML_NOSPACE;
1.112 schwarze 1671: return 1;
1.32 schwarze 1672: }
1673:
1674: static void
1675: mdoc_quote_post(MDOC_ARGS)
1676: {
1677:
1.102 schwarze 1678: if (n->type != ROFFT_BODY && n->type != ROFFT_ELEM)
1.32 schwarze 1679: return;
1680:
1.96 schwarze 1681: h->flags |= HTML_NOSPACE;
1.32 schwarze 1682:
1683: switch (n->tok) {
1.71 schwarze 1684: case MDOC_Ao:
1685: case MDOC_Aq:
1.115 schwarze 1686: print_text(h, n->child != NULL && n->child->next == NULL &&
1.94 schwarze 1687: n->child->tok == MDOC_Mt ? ">" : "\\(ra");
1.32 schwarze 1688: break;
1.71 schwarze 1689: case MDOC_Bro:
1690: case MDOC_Brq:
1.32 schwarze 1691: print_text(h, "\\(rC");
1692: break;
1.71 schwarze 1693: case MDOC_Oo:
1694: case MDOC_Op:
1695: case MDOC_Bo:
1696: case MDOC_Bq:
1.32 schwarze 1697: print_text(h, "\\(rB");
1.74 schwarze 1698: break;
1699: case MDOC_En:
1.96 schwarze 1700: if (n->norm->Es == NULL ||
1701: n->norm->Es->child == NULL ||
1702: n->norm->Es->child->next == NULL)
1703: h->flags &= ~HTML_NOSPACE;
1704: else
1.74 schwarze 1705: print_text(h, n->norm->Es->child->next->string);
1.32 schwarze 1706: break;
1.71 schwarze 1707: case MDOC_Qo:
1708: case MDOC_Qq:
1709: case MDOC_Do:
1710: case MDOC_Dq:
1.32 schwarze 1711: print_text(h, "\\(rq");
1712: break;
1.71 schwarze 1713: case MDOC_Po:
1714: case MDOC_Pq:
1.32 schwarze 1715: print_text(h, ")");
1716: break;
1.71 schwarze 1717: case MDOC_Ql:
1718: case MDOC_So:
1719: case MDOC_Sq:
1.66 matthew 1720: print_text(h, "\\(cq");
1.32 schwarze 1721: break;
1722: default:
1723: abort();
1724: }
1.96 schwarze 1725: }
1726:
1727: static int
1728: mdoc_eo_pre(MDOC_ARGS)
1729: {
1730:
1.102 schwarze 1731: if (n->type != ROFFT_BODY)
1.112 schwarze 1732: return 1;
1.96 schwarze 1733:
1734: if (n->end == ENDBODY_NOT &&
1735: n->parent->head->child == NULL &&
1736: n->child != NULL &&
1737: n->child->end != ENDBODY_NOT)
1738: print_text(h, "\\&");
1739: else if (n->end != ENDBODY_NOT ? n->child != NULL :
1.99 schwarze 1740: n->parent->head->child != NULL && (n->child != NULL ||
1741: (n->parent->tail != NULL && n->parent->tail->child != NULL)))
1.96 schwarze 1742: h->flags |= HTML_NOSPACE;
1.112 schwarze 1743: return 1;
1.96 schwarze 1744: }
1745:
1746: static void
1747: mdoc_eo_post(MDOC_ARGS)
1748: {
1749: int body, tail;
1750:
1.102 schwarze 1751: if (n->type != ROFFT_BODY)
1.96 schwarze 1752: return;
1753:
1754: if (n->end != ENDBODY_NOT) {
1755: h->flags &= ~HTML_NOSPACE;
1756: return;
1757: }
1758:
1759: body = n->child != NULL || n->parent->head->child != NULL;
1760: tail = n->parent->tail != NULL && n->parent->tail->child != NULL;
1761:
1762: if (body && tail)
1763: h->flags |= HTML_NOSPACE;
1764: else if ( ! tail)
1765: h->flags &= ~HTML_NOSPACE;
1.32 schwarze 1766: }
![[BACK]](/icons/back.gif){kind=icon}
Return to mdoc_html.c CVS log ![[TXT]](/icons/text.gif){kind=icon}
![[DIR]](/icons/dir.gif){kind=icon}
Up to [local] / src / usr.bin / mandoc