Annotation of src/usr.bin/mandoc/mdoc_html.c, Revision 1.152
1.152 ! schwarze 1: /* $OpenBSD: mdoc_html.c,v 1.151 2017/03/14 01:34:57 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:
1.150 schwarze 49: static char *cond_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);
1.144 schwarze 111: static int mdoc_st_pre(MDOC_ARGS);
1.1 schwarze 112: static int mdoc_sx_pre(MDOC_ARGS);
113: static int mdoc_sy_pre(MDOC_ARGS);
114: static int mdoc_va_pre(MDOC_ARGS);
115: static int mdoc_vt_pre(MDOC_ARGS);
116: static int mdoc_xr_pre(MDOC_ARGS);
117: static int mdoc_xx_pre(MDOC_ARGS);
118:
119: static const struct htmlmdoc mdocs[MDOC_MAX] = {
120: {mdoc_ap_pre, NULL}, /* Ap */
121: {NULL, NULL}, /* Dd */
122: {NULL, NULL}, /* Dt */
123: {NULL, NULL}, /* Os */
124: {mdoc_sh_pre, NULL }, /* Sh */
1.71 schwarze 125: {mdoc_ss_pre, NULL }, /* Ss */
126: {mdoc_pp_pre, NULL}, /* Pp */
1.1 schwarze 127: {mdoc_d1_pre, NULL}, /* D1 */
128: {mdoc_d1_pre, NULL}, /* Dl */
129: {mdoc_bd_pre, NULL}, /* Bd */
130: {NULL, NULL}, /* Ed */
1.40 schwarze 131: {mdoc_bl_pre, NULL}, /* Bl */
1.1 schwarze 132: {NULL, NULL}, /* El */
133: {mdoc_it_pre, NULL}, /* It */
1.71 schwarze 134: {mdoc_ad_pre, NULL}, /* Ad */
1.1 schwarze 135: {mdoc_an_pre, NULL}, /* An */
136: {mdoc_ar_pre, NULL}, /* Ar */
137: {mdoc_cd_pre, NULL}, /* Cd */
1.133 schwarze 138: {mdoc_cm_pre, NULL}, /* Cm */
1.71 schwarze 139: {mdoc_dv_pre, NULL}, /* Dv */
140: {mdoc_er_pre, NULL}, /* Er */
141: {mdoc_ev_pre, NULL}, /* Ev */
1.1 schwarze 142: {mdoc_ex_pre, NULL}, /* Ex */
1.71 schwarze 143: {mdoc_fa_pre, NULL}, /* Fa */
144: {mdoc_fd_pre, NULL}, /* Fd */
1.1 schwarze 145: {mdoc_fl_pre, NULL}, /* Fl */
1.71 schwarze 146: {mdoc_fn_pre, NULL}, /* Fn */
147: {mdoc_ft_pre, NULL}, /* Ft */
148: {mdoc_ic_pre, NULL}, /* Ic */
149: {mdoc_in_pre, NULL}, /* In */
1.1 schwarze 150: {mdoc_li_pre, NULL}, /* Li */
1.71 schwarze 151: {mdoc_nd_pre, NULL}, /* Nd */
152: {mdoc_nm_pre, NULL}, /* Nm */
1.32 schwarze 153: {mdoc_quote_pre, mdoc_quote_post}, /* Op */
1.74 schwarze 154: {mdoc_ft_pre, NULL}, /* Ot */
1.1 schwarze 155: {mdoc_pa_pre, NULL}, /* Pa */
1.122 schwarze 156: {mdoc_ex_pre, NULL}, /* Rv */
1.144 schwarze 157: {mdoc_st_pre, NULL}, /* St */
1.1 schwarze 158: {mdoc_va_pre, NULL}, /* Va */
1.71 schwarze 159: {mdoc_vt_pre, NULL}, /* Vt */
1.1 schwarze 160: {mdoc_xr_pre, NULL}, /* Xr */
161: {mdoc__x_pre, mdoc__x_post}, /* %A */
162: {mdoc__x_pre, mdoc__x_post}, /* %B */
163: {mdoc__x_pre, mdoc__x_post}, /* %D */
164: {mdoc__x_pre, mdoc__x_post}, /* %I */
165: {mdoc__x_pre, mdoc__x_post}, /* %J */
166: {mdoc__x_pre, mdoc__x_post}, /* %N */
167: {mdoc__x_pre, mdoc__x_post}, /* %O */
168: {mdoc__x_pre, mdoc__x_post}, /* %P */
169: {mdoc__x_pre, mdoc__x_post}, /* %R */
170: {mdoc__x_pre, mdoc__x_post}, /* %T */
171: {mdoc__x_pre, mdoc__x_post}, /* %V */
172: {NULL, NULL}, /* Ac */
1.32 schwarze 173: {mdoc_quote_pre, mdoc_quote_post}, /* Ao */
174: {mdoc_quote_pre, mdoc_quote_post}, /* Aq */
1.144 schwarze 175: {mdoc_xx_pre, NULL}, /* At */
1.1 schwarze 176: {NULL, NULL}, /* Bc */
1.71 schwarze 177: {mdoc_bf_pre, NULL}, /* Bf */
1.32 schwarze 178: {mdoc_quote_pre, mdoc_quote_post}, /* Bo */
179: {mdoc_quote_pre, mdoc_quote_post}, /* Bq */
1.1 schwarze 180: {mdoc_xx_pre, NULL}, /* Bsx */
1.121 schwarze 181: {mdoc_xx_pre, NULL}, /* Bx */
1.87 schwarze 182: {mdoc_skip_pre, NULL}, /* Db */
1.1 schwarze 183: {NULL, NULL}, /* Dc */
1.32 schwarze 184: {mdoc_quote_pre, mdoc_quote_post}, /* Do */
185: {mdoc_quote_pre, mdoc_quote_post}, /* Dq */
1.11 schwarze 186: {NULL, NULL}, /* Ec */ /* FIXME: no space */
1.1 schwarze 187: {NULL, NULL}, /* Ef */
1.71 schwarze 188: {mdoc_em_pre, NULL}, /* Em */
1.96 schwarze 189: {mdoc_eo_pre, mdoc_eo_post}, /* Eo */
1.1 schwarze 190: {mdoc_xx_pre, NULL}, /* Fx */
1.26 schwarze 191: {mdoc_ms_pre, NULL}, /* Ms */
1.85 schwarze 192: {mdoc_no_pre, NULL}, /* No */
1.1 schwarze 193: {mdoc_ns_pre, NULL}, /* Ns */
194: {mdoc_xx_pre, NULL}, /* Nx */
195: {mdoc_xx_pre, NULL}, /* Ox */
196: {NULL, NULL}, /* Pc */
1.34 schwarze 197: {mdoc_igndelim_pre, mdoc_pf_post}, /* Pf */
1.32 schwarze 198: {mdoc_quote_pre, mdoc_quote_post}, /* Po */
199: {mdoc_quote_pre, mdoc_quote_post}, /* Pq */
1.1 schwarze 200: {NULL, NULL}, /* Qc */
1.32 schwarze 201: {mdoc_quote_pre, mdoc_quote_post}, /* Ql */
202: {mdoc_quote_pre, mdoc_quote_post}, /* Qo */
203: {mdoc_quote_pre, mdoc_quote_post}, /* Qq */
1.1 schwarze 204: {NULL, NULL}, /* Re */
205: {mdoc_rs_pre, NULL}, /* Rs */
206: {NULL, NULL}, /* Sc */
1.32 schwarze 207: {mdoc_quote_pre, mdoc_quote_post}, /* So */
208: {mdoc_quote_pre, mdoc_quote_post}, /* Sq */
1.71 schwarze 209: {mdoc_sm_pre, NULL}, /* Sm */
1.1 schwarze 210: {mdoc_sx_pre, NULL}, /* Sx */
211: {mdoc_sy_pre, NULL}, /* Sy */
212: {NULL, NULL}, /* Tn */
213: {mdoc_xx_pre, NULL}, /* Ux */
214: {NULL, NULL}, /* Xc */
215: {NULL, NULL}, /* Xo */
1.71 schwarze 216: {mdoc_fo_pre, mdoc_fo_post}, /* Fo */
217: {NULL, NULL}, /* Fc */
1.32 schwarze 218: {mdoc_quote_pre, mdoc_quote_post}, /* Oo */
1.1 schwarze 219: {NULL, NULL}, /* Oc */
1.25 schwarze 220: {mdoc_bk_pre, mdoc_bk_post}, /* Bk */
1.1 schwarze 221: {NULL, NULL}, /* Ek */
1.122 schwarze 222: {NULL, NULL}, /* Bt */
1.1 schwarze 223: {NULL, NULL}, /* Hf */
1.74 schwarze 224: {mdoc_em_pre, NULL}, /* Fr */
1.122 schwarze 225: {NULL, NULL}, /* Ud */
1.1 schwarze 226: {mdoc_lb_pre, NULL}, /* Lb */
1.71 schwarze 227: {mdoc_pp_pre, NULL}, /* Lp */
228: {mdoc_lk_pre, NULL}, /* Lk */
229: {mdoc_mt_pre, NULL}, /* Mt */
230: {mdoc_quote_pre, mdoc_quote_post}, /* Brq */
231: {mdoc_quote_pre, mdoc_quote_post}, /* Bro */
232: {NULL, NULL}, /* Brc */
233: {mdoc__x_pre, mdoc__x_post}, /* %C */
1.74 schwarze 234: {mdoc_skip_pre, NULL}, /* Es */
235: {mdoc_quote_pre, mdoc_quote_post}, /* En */
1.71 schwarze 236: {mdoc_xx_pre, NULL}, /* Dx */
237: {mdoc__x_pre, mdoc__x_post}, /* %Q */
1.1 schwarze 238: {mdoc_sp_pre, NULL}, /* br */
1.71 schwarze 239: {mdoc_sp_pre, NULL}, /* sp */
240: {mdoc__x_pre, mdoc__x_post}, /* %U */
241: {NULL, NULL}, /* Ta */
1.74 schwarze 242: {mdoc_skip_pre, NULL}, /* ll */
1.1 schwarze 243: };
244:
1.71 schwarze 245:
1.1 schwarze 246: /*
1.21 schwarze 247: * See the same function in mdoc_term.c for documentation.
248: */
249: static void
1.103 schwarze 250: synopsis_pre(struct html *h, const struct roff_node *n)
1.21 schwarze 251: {
252:
1.119 schwarze 253: if (NULL == n->prev || ! (NODE_SYNPRETTY & n->flags))
1.21 schwarze 254: return;
255:
1.71 schwarze 256: if (n->prev->tok == n->tok &&
257: MDOC_Fo != n->tok &&
258: MDOC_Ft != n->tok &&
259: MDOC_Fn != n->tok) {
1.123 schwarze 260: print_otag(h, TAG_BR, "");
1.21 schwarze 261: return;
262: }
263:
264: switch (n->prev->tok) {
1.71 schwarze 265: case MDOC_Fd:
266: case MDOC_Fn:
267: case MDOC_Fo:
268: case MDOC_In:
269: case MDOC_Vt:
1.83 schwarze 270: print_paragraph(h);
1.21 schwarze 271: break;
1.71 schwarze 272: case MDOC_Ft:
1.21 schwarze 273: if (MDOC_Fn != n->tok && MDOC_Fo != n->tok) {
1.83 schwarze 274: print_paragraph(h);
1.21 schwarze 275: break;
276: }
277: /* FALLTHROUGH */
278: default:
1.123 schwarze 279: print_otag(h, TAG_BR, "");
1.21 schwarze 280: break;
281: }
282: }
283:
1.107 schwarze 284: void
285: html_mdoc(void *arg, const struct roff_man *mdoc)
1.1 schwarze 286: {
1.107 schwarze 287: struct html *h;
1.127 schwarze 288: struct tag *t;
1.62 schwarze 289:
1.107 schwarze 290: h = (struct html *)arg;
1.1 schwarze 291:
1.127 schwarze 292: if ((h->oflags & HTML_FRAGMENT) == 0) {
1.62 schwarze 293: print_gen_decls(h);
1.127 schwarze 294: print_otag(h, TAG_HTML, "");
295: t = print_otag(h, TAG_HEAD, "");
1.107 schwarze 296: print_mdoc_head(&mdoc->meta, mdoc->first->child, h);
1.127 schwarze 297: print_tagq(h, t);
1.123 schwarze 298: print_otag(h, TAG_BODY, "");
1.127 schwarze 299: }
1.1 schwarze 300:
1.107 schwarze 301: mdoc_root_pre(&mdoc->meta, mdoc->first->child, h);
1.128 schwarze 302: t = print_otag(h, TAG_DIV, "c", "manual-text");
1.107 schwarze 303: print_mdoc_nodelist(&mdoc->meta, mdoc->first->child, h);
1.128 schwarze 304: print_tagq(h, t);
1.107 schwarze 305: mdoc_root_post(&mdoc->meta, mdoc->first->child, h);
1.127 schwarze 306: print_tagq(h, NULL);
1.1 schwarze 307: }
308:
309: static void
310: print_mdoc_head(MDOC_ARGS)
311: {
1.124 schwarze 312: char *cp;
1.1 schwarze 313:
314: print_gen_head(h);
1.124 schwarze 315:
316: if (meta->arch != NULL && meta->msec != NULL)
317: mandoc_asprintf(&cp, "%s(%s) (%s)", meta->title,
318: meta->msec, meta->arch);
319: else if (meta->msec != NULL)
320: mandoc_asprintf(&cp, "%s(%s)", meta->title, meta->msec);
321: else if (meta->arch != NULL)
322: mandoc_asprintf(&cp, "%s (%s)", meta->title, meta->arch);
323: else
324: cp = mandoc_strdup(meta->title);
1.1 schwarze 325:
1.123 schwarze 326: print_otag(h, TAG_TITLE, "");
1.124 schwarze 327: print_text(h, cp);
328: free(cp);
1.1 schwarze 329: }
330:
331: static void
332: print_mdoc_nodelist(MDOC_ARGS)
333: {
334:
1.95 schwarze 335: while (n != NULL) {
336: print_mdoc_node(meta, n, h);
337: n = n->next;
338: }
1.1 schwarze 339: }
340:
341: static void
342: print_mdoc_node(MDOC_ARGS)
343: {
344: int child;
345: struct tag *t;
1.118 schwarze 346:
347: if (n->flags & NODE_NOPRT)
348: return;
1.1 schwarze 349:
350: child = 1;
1.139 schwarze 351: t = h->tag;
1.119 schwarze 352: n->flags &= ~NODE_ENDED;
1.1 schwarze 353:
354: switch (n->type) {
1.102 schwarze 355: case ROFFT_TEXT:
1.48 schwarze 356: /* No tables in this mode... */
357: assert(NULL == h->tblt);
1.50 schwarze 358:
359: /*
360: * Make sure that if we're in a literal mode already
361: * (i.e., within a <PRE>) don't print the newline.
362: */
1.119 schwarze 363: if (' ' == *n->string && NODE_LINE & n->flags)
1.50 schwarze 364: if ( ! (HTML_LITERAL & h->flags))
1.123 schwarze 365: print_otag(h, TAG_BR, "");
1.119 schwarze 366: if (NODE_DELIMC & n->flags)
1.56 schwarze 367: h->flags |= HTML_NOSPACE;
1.1 schwarze 368: print_text(h, n->string);
1.119 schwarze 369: if (NODE_DELIMO & n->flags)
1.56 schwarze 370: h->flags |= HTML_NOSPACE;
1.54 schwarze 371: return;
1.102 schwarze 372: case ROFFT_EQN:
1.60 schwarze 373: print_eqn(h, n->eqn);
1.55 schwarze 374: break;
1.102 schwarze 375: case ROFFT_TBL:
1.48 schwarze 376: /*
377: * This will take care of initialising all of the table
378: * state data for the first table, then tearing it down
379: * for the last one.
380: */
1.45 schwarze 381: print_tbl(h, n->span);
1.48 schwarze 382: return;
1.1 schwarze 383: default:
1.48 schwarze 384: /*
385: * Close out the current table, if it's open, and unset
386: * the "meta" table state. This will be reopened on the
387: * next table element.
388: */
1.88 schwarze 389: if (h->tblt != NULL) {
1.48 schwarze 390: print_tblclose(h);
1.139 schwarze 391: t = h->tag;
1.48 schwarze 392: }
1.88 schwarze 393: assert(h->tblt == NULL);
394: if (mdocs[n->tok].pre && (n->end == ENDBODY_NOT || n->child))
1.67 schwarze 395: child = (*mdocs[n->tok].pre)(meta, n, h);
1.1 schwarze 396: break;
397: }
398:
1.119 schwarze 399: if (h->flags & HTML_KEEP && n->flags & NODE_LINE) {
1.97 schwarze 400: h->flags &= ~HTML_KEEP;
401: h->flags |= HTML_PREKEEP;
1.25 schwarze 402: }
403:
1.1 schwarze 404: if (child && n->child)
1.67 schwarze 405: print_mdoc_nodelist(meta, n->child, h);
1.1 schwarze 406:
407: print_stagq(h, t);
408:
409: switch (n->type) {
1.102 schwarze 410: case ROFFT_EQN:
1.1 schwarze 411: break;
412: default:
1.119 schwarze 413: if ( ! mdocs[n->tok].post || n->flags & NODE_ENDED)
1.88 schwarze 414: break;
415: (*mdocs[n->tok].post)(meta, n, h);
416: if (n->end != ENDBODY_NOT)
1.119 schwarze 417: n->body->flags |= NODE_ENDED;
1.1 schwarze 418: break;
419: }
420: }
421:
422: static void
423: mdoc_root_post(MDOC_ARGS)
424: {
425: struct tag *t, *tt;
426:
1.123 schwarze 427: t = print_otag(h, TAG_TABLE, "c", "foot");
428: tt = print_otag(h, TAG_TR, "");
1.3 schwarze 429:
1.123 schwarze 430: print_otag(h, TAG_TD, "c", "foot-date");
1.67 schwarze 431: print_text(h, meta->date);
1.1 schwarze 432: print_stagq(h, tt);
433:
1.123 schwarze 434: print_otag(h, TAG_TD, "c", "foot-os");
1.67 schwarze 435: print_text(h, meta->os);
1.1 schwarze 436: print_tagq(h, t);
437: }
438:
439: static int
440: mdoc_root_pre(MDOC_ARGS)
441: {
442: struct tag *t, *tt;
1.73 schwarze 443: char *volume, *title;
1.1 schwarze 444:
1.73 schwarze 445: if (NULL == meta->arch)
446: volume = mandoc_strdup(meta->vol);
447: else
448: mandoc_asprintf(&volume, "%s (%s)",
449: meta->vol, meta->arch);
1.1 schwarze 450:
1.78 schwarze 451: if (NULL == meta->msec)
452: title = mandoc_strdup(meta->title);
453: else
454: mandoc_asprintf(&title, "%s(%s)",
455: meta->title, meta->msec);
1.1 schwarze 456:
1.123 schwarze 457: t = print_otag(h, TAG_TABLE, "c", "head");
458: tt = print_otag(h, TAG_TR, "");
1.1 schwarze 459:
1.123 schwarze 460: print_otag(h, TAG_TD, "c", "head-ltitle");
1.1 schwarze 461: print_text(h, title);
462: print_stagq(h, tt);
463:
1.123 schwarze 464: print_otag(h, TAG_TD, "c", "head-vol");
1.73 schwarze 465: print_text(h, volume);
1.1 schwarze 466: print_stagq(h, tt);
467:
1.123 schwarze 468: print_otag(h, TAG_TD, "c", "head-rtitle");
1.1 schwarze 469: print_text(h, title);
470: print_tagq(h, t);
1.72 schwarze 471:
472: free(title);
1.73 schwarze 473: free(volume);
1.112 schwarze 474: return 1;
1.1 schwarze 475: }
476:
1.129 schwarze 477: static char *
1.150 schwarze 478: cond_id(const struct roff_node *n)
479: {
480: if (n->child != NULL &&
481: n->child->type == ROFFT_TEXT &&
482: (n->prev == NULL ||
483: (n->prev->type == ROFFT_TEXT &&
484: strcmp(n->prev->string, "|") == 0)) &&
485: (n->parent->tok == MDOC_It ||
486: (n->parent->tok == MDOC_Xo &&
487: n->parent->parent->prev == NULL &&
488: n->parent->parent->parent->tok == MDOC_It)))
1.152 ! schwarze 489: return html_make_id(n);
1.150 schwarze 490: return NULL;
491: }
492:
1.1 schwarze 493: static int
494: mdoc_sh_pre(MDOC_ARGS)
495: {
1.124 schwarze 496: char *id;
497:
1.82 schwarze 498: switch (n->type) {
1.138 schwarze 499: case ROFFT_HEAD:
1.152 ! schwarze 500: id = html_make_id(n);
1.149 schwarze 501: print_otag(h, TAG_H1, "cTi", "Sh", id);
1.150 schwarze 502: print_otag(h, TAG_A, "chR", "selflink", id);
1.138 schwarze 503: free(id);
504: break;
1.102 schwarze 505: case ROFFT_BODY:
1.82 schwarze 506: if (n->sec == SEC_AUTHORS)
507: h->flags &= ~(HTML_SPLIT|HTML_NOSPLIT);
1.138 schwarze 508: break;
1.82 schwarze 509: default:
510: break;
511: }
1.112 schwarze 512: return 1;
1.1 schwarze 513: }
514:
515: static int
516: mdoc_ss_pre(MDOC_ARGS)
517: {
1.124 schwarze 518: char *id;
519:
1.128 schwarze 520: if (n->type != ROFFT_HEAD)
1.112 schwarze 521: return 1;
1.1 schwarze 522:
1.152 ! schwarze 523: id = html_make_id(n);
1.149 schwarze 524: print_otag(h, TAG_H2, "cTi", "Ss", id);
1.150 schwarze 525: print_otag(h, TAG_A, "chR", "selflink", id);
1.138 schwarze 526: free(id);
1.112 schwarze 527: return 1;
1.1 schwarze 528: }
529:
530: static int
531: mdoc_fl_pre(MDOC_ARGS)
532: {
1.150 schwarze 533: char *id;
534:
535: if ((id = cond_id(n)) != NULL)
536: print_otag(h, TAG_A, "chR", "selflink", id);
537: print_otag(h, TAG_B, "cTi", "Fl", id);
538: free(id);
539:
1.6 schwarze 540: print_text(h, "\\-");
1.115 schwarze 541: if (!(n->child == NULL &&
1.81 schwarze 542: (n->next == NULL ||
1.102 schwarze 543: n->next->type == ROFFT_TEXT ||
1.119 schwarze 544: n->next->flags & NODE_LINE)))
1.11 schwarze 545: h->flags |= HTML_NOSPACE;
1.6 schwarze 546:
1.112 schwarze 547: return 1;
1.1 schwarze 548: }
549:
550: static int
1.133 schwarze 551: mdoc_cm_pre(MDOC_ARGS)
552: {
1.150 schwarze 553: char *id;
554:
555: if ((id = cond_id(n)) != NULL)
556: print_otag(h, TAG_A, "chR", "selflink", id);
557: print_otag(h, TAG_B, "cTi", "Cm", id);
558: free(id);
1.133 schwarze 559: return 1;
560: }
561:
562: static int
1.1 schwarze 563: mdoc_nd_pre(MDOC_ARGS)
564: {
1.102 schwarze 565: if (n->type != ROFFT_BODY)
1.112 schwarze 566: return 1;
1.1 schwarze 567:
568: /* XXX: this tag in theory can contain block elements. */
569:
570: print_text(h, "\\(em");
1.149 schwarze 571: print_otag(h, TAG_SPAN, "cT", "Nd");
1.112 schwarze 572: return 1;
1.1 schwarze 573: }
574:
575: static int
576: mdoc_nm_pre(MDOC_ARGS)
577: {
1.140 schwarze 578: struct tag *t;
1.57 schwarze 579: int len;
1.25 schwarze 580:
1.40 schwarze 581: switch (n->type) {
1.102 schwarze 582: case ROFFT_HEAD:
1.123 schwarze 583: print_otag(h, TAG_TD, "");
1.110 schwarze 584: /* FALLTHROUGH */
585: case ROFFT_ELEM:
1.149 schwarze 586: print_otag(h, TAG_B, "cT", "Nm");
1.112 schwarze 587: return 1;
1.102 schwarze 588: case ROFFT_BODY:
1.123 schwarze 589: print_otag(h, TAG_TD, "");
1.112 schwarze 590: return 1;
1.40 schwarze 591: default:
592: break;
593: }
1.25 schwarze 594:
1.40 schwarze 595: synopsis_pre(h, n);
1.133 schwarze 596: print_otag(h, TAG_TABLE, "c", "Nm");
1.25 schwarze 597:
1.109 schwarze 598: for (len = 0, n = n->head->child; n; n = n->next)
1.102 schwarze 599: if (n->type == ROFFT_TEXT)
1.57 schwarze 600: len += html_strlen(n->string);
1.25 schwarze 601:
1.110 schwarze 602: if (len == 0 && meta->name != NULL)
1.67 schwarze 603: len = html_strlen(meta->name);
1.1 schwarze 604:
1.140 schwarze 605: t = print_otag(h, TAG_COLGROUP, "");
1.151 schwarze 606: /* Increase width to make even bold text fit. */
607: print_otag(h, TAG_COL, "shw", len + 2);
1.123 schwarze 608: print_otag(h, TAG_COL, "");
1.140 schwarze 609: print_tagq(h, t);
1.123 schwarze 610: print_otag(h, TAG_TR, "");
1.112 schwarze 611: return 1;
1.1 schwarze 612: }
613:
614: static int
615: mdoc_xr_pre(MDOC_ARGS)
616: {
1.9 schwarze 617: if (NULL == n->child)
1.112 schwarze 618: return 0;
1.1 schwarze 619:
1.124 schwarze 620: if (h->base_man)
1.149 schwarze 621: print_otag(h, TAG_A, "cThM", "Xr",
1.124 schwarze 622: n->child->string, n->child->next == NULL ?
623: NULL : n->child->next->string);
624: else
1.149 schwarze 625: print_otag(h, TAG_A, "cT", "Xr");
1.1 schwarze 626:
1.56 schwarze 627: n = n->child;
628: print_text(h, n->string);
1.1 schwarze 629:
1.56 schwarze 630: if (NULL == (n = n->next))
1.112 schwarze 631: return 0;
1.1 schwarze 632:
633: h->flags |= HTML_NOSPACE;
634: print_text(h, "(");
635: h->flags |= HTML_NOSPACE;
1.56 schwarze 636: print_text(h, n->string);
1.1 schwarze 637: h->flags |= HTML_NOSPACE;
638: print_text(h, ")");
1.112 schwarze 639: return 0;
1.1 schwarze 640: }
641:
642: static int
643: mdoc_ns_pre(MDOC_ARGS)
644: {
645:
1.119 schwarze 646: if ( ! (NODE_LINE & n->flags))
1.51 schwarze 647: h->flags |= HTML_NOSPACE;
1.112 schwarze 648: return 1;
1.1 schwarze 649: }
650:
651: static int
652: mdoc_ar_pre(MDOC_ARGS)
653: {
1.149 schwarze 654: print_otag(h, TAG_VAR, "cT", "Ar");
1.112 schwarze 655: return 1;
1.1 schwarze 656: }
657:
658: static int
659: mdoc_xx_pre(MDOC_ARGS)
660: {
1.134 schwarze 661: print_otag(h, TAG_SPAN, "c", "Ux");
1.120 schwarze 662: return 1;
1.1 schwarze 663: }
664:
665: static int
1.40 schwarze 666: mdoc_it_pre(MDOC_ARGS)
1.1 schwarze 667: {
1.131 schwarze 668: const struct roff_node *bl;
1.136 schwarze 669: struct tag *t;
1.131 schwarze 670: const char *cattr;
671: enum mdoc_list type;
1.1 schwarze 672:
1.40 schwarze 673: bl = n->parent;
1.148 schwarze 674: while (bl->tok != MDOC_Bl)
1.40 schwarze 675: bl = bl->parent;
1.44 schwarze 676: type = bl->norm->Bl.type;
1.1 schwarze 677:
1.131 schwarze 678: switch (type) {
679: case LIST_bullet:
680: cattr = "It-bullet";
681: break;
682: case LIST_dash:
683: case LIST_hyphen:
684: cattr = "It-dash";
685: break;
686: case LIST_item:
687: cattr = "It-item";
688: break;
689: case LIST_enum:
690: cattr = "It-enum";
691: break;
692: case LIST_diag:
693: cattr = "It-diag";
694: break;
695: case LIST_hang:
696: cattr = "It-hang";
697: break;
698: case LIST_inset:
699: cattr = "It-inset";
700: break;
701: case LIST_ohang:
702: cattr = "It-ohang";
703: break;
704: case LIST_tag:
705: cattr = "It-tag";
706: break;
707: case LIST_column:
708: cattr = "It-column";
709: break;
710: default:
711: break;
712: }
713:
714: switch (type) {
715: case LIST_bullet:
716: case LIST_dash:
717: case LIST_hyphen:
718: case LIST_item:
719: case LIST_enum:
720: switch (n->type) {
721: case ROFFT_HEAD:
1.112 schwarze 722: return 0;
1.131 schwarze 723: case ROFFT_BODY:
1.135 schwarze 724: if (bl->norm->Bl.comp)
725: print_otag(h, TAG_LI, "csvt", cattr, 0);
726: else
727: print_otag(h, TAG_LI, "c", cattr);
1.40 schwarze 728: break;
729: default:
730: break;
731: }
1.131 schwarze 732: break;
733: case LIST_diag:
734: case LIST_hang:
735: case LIST_inset:
736: case LIST_ohang:
737: switch (n->type) {
738: case ROFFT_HEAD:
1.135 schwarze 739: if (bl->norm->Bl.comp)
740: print_otag(h, TAG_DT, "csvt", cattr, 0);
741: else
742: print_otag(h, TAG_DT, "c", cattr);
1.131 schwarze 743: if (type == LIST_diag)
744: print_otag(h, TAG_B, "c", cattr);
1.40 schwarze 745: break;
1.131 schwarze 746: case ROFFT_BODY:
1.138 schwarze 747: print_otag(h, TAG_DD, "cswl", cattr,
748: bl->norm->Bl.width);
1.40 schwarze 749: break;
750: default:
751: break;
752: }
1.131 schwarze 753: break;
1.136 schwarze 754: case LIST_tag:
755: switch (n->type) {
756: case ROFFT_HEAD:
757: if (h->style != NULL && !bl->norm->Bl.comp &&
758: (n->parent->prev == NULL ||
1.147 schwarze 759: n->parent->prev->body == NULL ||
1.136 schwarze 760: n->parent->prev->body->child != NULL)) {
1.138 schwarze 761: t = print_otag(h, TAG_DT, "csWl",
762: cattr, bl->norm->Bl.width);
1.136 schwarze 763: print_text(h, "\\ ");
764: print_tagq(h, t);
765: t = print_otag(h, TAG_DD, "c", cattr);
766: print_text(h, "\\ ");
767: print_tagq(h, t);
768: }
1.138 schwarze 769: print_otag(h, TAG_DT, "csWl", cattr,
770: bl->norm->Bl.width);
1.136 schwarze 771: break;
772: case ROFFT_BODY:
773: if (n->child == NULL) {
774: print_otag(h, TAG_DD, "css?", cattr,
775: "width", "auto");
776: print_text(h, "\\ ");
777: } else
778: print_otag(h, TAG_DD, "c", cattr);
779: break;
780: default:
781: break;
782: }
783: break;
1.131 schwarze 784: case LIST_column:
785: switch (n->type) {
786: case ROFFT_HEAD:
787: break;
788: case ROFFT_BODY:
1.135 schwarze 789: if (bl->norm->Bl.comp)
790: print_otag(h, TAG_TD, "csvt", cattr, 0);
791: else
792: print_otag(h, TAG_TD, "c", cattr);
1.40 schwarze 793: break;
794: default:
1.131 schwarze 795: print_otag(h, TAG_TR, "c", cattr);
1.40 schwarze 796: }
1.131 schwarze 797: default:
798: break;
1.1 schwarze 799: }
800:
1.112 schwarze 801: return 1;
1.1 schwarze 802: }
803:
804: static int
1.40 schwarze 805: mdoc_bl_pre(MDOC_ARGS)
1.1 schwarze 806: {
1.140 schwarze 807: struct tag *t;
1.137 schwarze 808: struct mdoc_bl *bl;
1.131 schwarze 809: const char *cattr;
1.137 schwarze 810: size_t i;
1.123 schwarze 811: enum htmltag elemtype;
1.1 schwarze 812:
1.137 schwarze 813: bl = &n->norm->Bl;
814:
1.140 schwarze 815: switch (n->type) {
816: case ROFFT_BODY:
1.112 schwarze 817: return 1;
1.1 schwarze 818:
1.140 schwarze 819: case ROFFT_HEAD:
1.137 schwarze 820: if (bl->type != LIST_column || bl->ncols == 0)
1.112 schwarze 821: return 0;
1.1 schwarze 822:
1.40 schwarze 823: /*
824: * For each column, print out the <COL> tag with our
825: * suggested width. The last column gets min-width, as
826: * in terminal mode it auto-sizes to the width of the
827: * screen and we want to preserve that behaviour.
828: */
1.1 schwarze 829:
1.140 schwarze 830: t = print_otag(h, TAG_COLGROUP, "");
1.137 schwarze 831: for (i = 0; i < bl->ncols - 1; i++)
832: print_otag(h, TAG_COL, "sww", bl->cols[i]);
833: print_otag(h, TAG_COL, "swW", bl->cols[i]);
1.140 schwarze 834: print_tagq(h, t);
1.112 schwarze 835: return 0;
1.140 schwarze 836:
837: default:
838: break;
1.1 schwarze 839: }
840:
1.137 schwarze 841: switch (bl->type) {
1.71 schwarze 842: case LIST_bullet:
1.131 schwarze 843: elemtype = TAG_UL;
844: cattr = "Bl-bullet";
845: break;
1.71 schwarze 846: case LIST_dash:
847: case LIST_hyphen:
1.131 schwarze 848: elemtype = TAG_UL;
849: cattr = "Bl-dash";
850: break;
1.71 schwarze 851: case LIST_item:
1.123 schwarze 852: elemtype = TAG_UL;
1.131 schwarze 853: cattr = "Bl-item";
1.1 schwarze 854: break;
1.71 schwarze 855: case LIST_enum:
1.123 schwarze 856: elemtype = TAG_OL;
1.131 schwarze 857: cattr = "Bl-enum";
1.1 schwarze 858: break;
1.71 schwarze 859: case LIST_diag:
1.131 schwarze 860: elemtype = TAG_DL;
861: cattr = "Bl-diag";
862: break;
1.71 schwarze 863: case LIST_hang:
1.131 schwarze 864: elemtype = TAG_DL;
865: cattr = "Bl-hang";
866: break;
1.71 schwarze 867: case LIST_inset:
1.131 schwarze 868: elemtype = TAG_DL;
869: cattr = "Bl-inset";
870: break;
1.71 schwarze 871: case LIST_ohang:
1.131 schwarze 872: elemtype = TAG_DL;
873: cattr = "Bl-ohang";
874: break;
1.71 schwarze 875: case LIST_tag:
1.131 schwarze 876: cattr = "Bl-tag";
1.137 schwarze 877: if (bl->offs)
878: print_otag(h, TAG_DIV, "cswl", cattr, bl->offs);
1.138 schwarze 879: print_otag(h, TAG_DL, "cswl", cattr, bl->width);
1.136 schwarze 880: return 1;
1.71 schwarze 881: case LIST_column:
1.123 schwarze 882: elemtype = TAG_TABLE;
1.131 schwarze 883: cattr = "Bl-column";
1.1 schwarze 884: break;
885: default:
1.40 schwarze 886: abort();
1.1 schwarze 887: }
1.138 schwarze 888: print_otag(h, elemtype, "cswl", cattr, bl->offs);
1.112 schwarze 889: return 1;
1.1 schwarze 890: }
891:
892: static int
893: mdoc_ex_pre(MDOC_ARGS)
894: {
1.40 schwarze 895: if (n->prev)
1.123 schwarze 896: print_otag(h, TAG_BR, "");
1.144 schwarze 897: return 1;
898: }
899:
900: static int
901: mdoc_st_pre(MDOC_ARGS)
902: {
1.149 schwarze 903: print_otag(h, TAG_SPAN, "cT", "St");
1.122 schwarze 904: return 1;
1.1 schwarze 905: }
906:
907: static int
908: mdoc_em_pre(MDOC_ARGS)
909: {
1.149 schwarze 910: print_otag(h, TAG_I, "cT", "Em");
1.112 schwarze 911: return 1;
1.1 schwarze 912: }
913:
914: static int
915: mdoc_d1_pre(MDOC_ARGS)
916: {
1.102 schwarze 917: if (n->type != ROFFT_BLOCK)
1.112 schwarze 918: return 1;
1.1 schwarze 919:
1.130 schwarze 920: print_otag(h, TAG_DIV, "c", "D1");
1.40 schwarze 921:
1.130 schwarze 922: if (n->tok == MDOC_Dl)
923: print_otag(h, TAG_CODE, "c", "Li");
1.40 schwarze 924:
1.112 schwarze 925: return 1;
1.1 schwarze 926: }
927:
928: static int
929: mdoc_sx_pre(MDOC_ARGS)
930: {
1.124 schwarze 931: char *id;
1.61 schwarze 932:
1.152 ! schwarze 933: id = html_make_id(n);
1.149 schwarze 934: print_otag(h, TAG_A, "cThR", "Sx", id);
1.138 schwarze 935: free(id);
1.112 schwarze 936: return 1;
1.1 schwarze 937: }
938:
939: static int
940: mdoc_bd_pre(MDOC_ARGS)
941: {
1.123 schwarze 942: int comp, offs, sv;
1.103 schwarze 943: struct roff_node *nn;
1.1 schwarze 944:
1.102 schwarze 945: if (n->type == ROFFT_HEAD)
1.112 schwarze 946: return 0;
1.1 schwarze 947:
1.102 schwarze 948: if (n->type == ROFFT_BLOCK) {
1.44 schwarze 949: comp = n->norm->Bd.comp;
1.1 schwarze 950: for (nn = n; nn && ! comp; nn = nn->parent) {
1.102 schwarze 951: if (nn->type != ROFFT_BLOCK)
1.1 schwarze 952: continue;
953: if (MDOC_Ss == nn->tok || MDOC_Sh == nn->tok)
954: comp = 1;
955: if (nn->prev)
956: break;
957: }
1.40 schwarze 958: if ( ! comp)
1.83 schwarze 959: print_paragraph(h);
1.112 schwarze 960: return 1;
1.1 schwarze 961: }
962:
1.84 schwarze 963: /* Handle the -offset argument. */
964:
965: if (n->norm->Bd.offs == NULL ||
966: ! strcmp(n->norm->Bd.offs, "left"))
1.123 schwarze 967: offs = 0;
1.84 schwarze 968: else if ( ! strcmp(n->norm->Bd.offs, "indent"))
1.123 schwarze 969: offs = INDENT;
1.84 schwarze 970: else if ( ! strcmp(n->norm->Bd.offs, "indent-two"))
1.123 schwarze 971: offs = INDENT * 2;
1.84 schwarze 972: else
1.123 schwarze 973: offs = -1;
1.71 schwarze 974:
1.123 schwarze 975: if (offs == -1)
1.130 schwarze 976: print_otag(h, TAG_DIV, "cswl", "Bd", n->norm->Bd.offs);
1.123 schwarze 977: else
1.130 schwarze 978: print_otag(h, TAG_DIV, "cshl", "Bd", offs);
1.116 schwarze 979:
980: if (n->norm->Bd.type != DISP_unfilled &&
981: n->norm->Bd.type != DISP_literal)
1.112 schwarze 982: return 1;
1.1 schwarze 983:
1.130 schwarze 984: print_otag(h, TAG_PRE, "c", "Li");
1.1 schwarze 985:
1.50 schwarze 986: /* This can be recursive: save & set our literal state. */
987:
988: sv = h->flags & HTML_LITERAL;
989: h->flags |= HTML_LITERAL;
990:
1.1 schwarze 991: for (nn = n->child; nn; nn = nn->next) {
1.67 schwarze 992: print_mdoc_node(meta, nn, h);
1.33 schwarze 993: /*
994: * If the printed node flushes its own line, then we
995: * needn't do it here as well. This is hacky, but the
996: * notion of selective eoln whitespace is pretty dumb
997: * anyway, so don't sweat it.
998: */
999: switch (nn->tok) {
1.71 schwarze 1000: case MDOC_Sm:
1001: case MDOC_br:
1002: case MDOC_sp:
1003: case MDOC_Bl:
1004: case MDOC_D1:
1005: case MDOC_Dl:
1006: case MDOC_Lp:
1007: case MDOC_Pp:
1.33 schwarze 1008: continue;
1009: default:
1010: break;
1011: }
1.91 schwarze 1012: if (h->flags & HTML_NONEWLINE ||
1.119 schwarze 1013: (nn->next && ! (nn->next->flags & NODE_LINE)))
1.28 schwarze 1014: continue;
1.40 schwarze 1015: else if (nn->next)
1016: print_text(h, "\n");
1017:
1.28 schwarze 1018: h->flags |= HTML_NOSPACE;
1.1 schwarze 1019: }
1.50 schwarze 1020:
1021: if (0 == sv)
1022: h->flags &= ~HTML_LITERAL;
1.1 schwarze 1023:
1.112 schwarze 1024: return 0;
1.1 schwarze 1025: }
1026:
1027: static int
1028: mdoc_pa_pre(MDOC_ARGS)
1029: {
1.149 schwarze 1030: print_otag(h, TAG_I, "cT", "Pa");
1.112 schwarze 1031: return 1;
1.1 schwarze 1032: }
1033:
1034: static int
1035: mdoc_ad_pre(MDOC_ARGS)
1036: {
1.133 schwarze 1037: print_otag(h, TAG_I, "c", "Ad");
1.112 schwarze 1038: return 1;
1.1 schwarze 1039: }
1040:
1041: static int
1042: mdoc_an_pre(MDOC_ARGS)
1043: {
1.82 schwarze 1044: if (n->norm->An.auth == AUTH_split) {
1045: h->flags &= ~HTML_NOSPLIT;
1046: h->flags |= HTML_SPLIT;
1.112 schwarze 1047: return 0;
1.82 schwarze 1048: }
1049: if (n->norm->An.auth == AUTH_nosplit) {
1050: h->flags &= ~HTML_SPLIT;
1051: h->flags |= HTML_NOSPLIT;
1.112 schwarze 1052: return 0;
1.82 schwarze 1053: }
1054:
1055: if (h->flags & HTML_SPLIT)
1.123 schwarze 1056: print_otag(h, TAG_BR, "");
1.82 schwarze 1057:
1058: if (n->sec == SEC_AUTHORS && ! (h->flags & HTML_NOSPLIT))
1059: h->flags |= HTML_SPLIT;
1.1 schwarze 1060:
1.149 schwarze 1061: print_otag(h, TAG_SPAN, "cT", "An");
1.112 schwarze 1062: return 1;
1.1 schwarze 1063: }
1064:
1065: static int
1066: mdoc_cd_pre(MDOC_ARGS)
1067: {
1.21 schwarze 1068: synopsis_pre(h, n);
1.149 schwarze 1069: print_otag(h, TAG_B, "cT", "Cd");
1.112 schwarze 1070: return 1;
1.1 schwarze 1071: }
1072:
1073: static int
1074: mdoc_dv_pre(MDOC_ARGS)
1075: {
1.150 schwarze 1076: char *id;
1077:
1078: if ((id = cond_id(n)) != NULL)
1079: print_otag(h, TAG_A, "chR", "selflink", id);
1080: print_otag(h, TAG_CODE, "cTi", "Dv", id);
1081: free(id);
1.112 schwarze 1082: return 1;
1.1 schwarze 1083: }
1084:
1085: static int
1086: mdoc_ev_pre(MDOC_ARGS)
1087: {
1.150 schwarze 1088: char *id;
1089:
1090: if ((id = cond_id(n)) != NULL)
1091: print_otag(h, TAG_A, "chR", "selflink", id);
1092: print_otag(h, TAG_CODE, "cTi", "Ev", id);
1093: free(id);
1.112 schwarze 1094: return 1;
1.1 schwarze 1095: }
1096:
1097: static int
1098: mdoc_er_pre(MDOC_ARGS)
1099: {
1.150 schwarze 1100: char *id;
1101:
1102: id = n->sec == SEC_ERRORS &&
1103: (n->parent->tok == MDOC_It ||
1104: (n->parent->tok == MDOC_Bq &&
1105: n->parent->parent->parent->tok == MDOC_It)) ?
1.152 ! schwarze 1106: html_make_id(n) : NULL;
1.150 schwarze 1107:
1108: if (id != NULL)
1109: print_otag(h, TAG_A, "chR", "selflink", id);
1110: print_otag(h, TAG_CODE, "cTi", "Er", id);
1111: free(id);
1.112 schwarze 1112: return 1;
1.1 schwarze 1113: }
1114:
1115: static int
1116: mdoc_fa_pre(MDOC_ARGS)
1117: {
1.103 schwarze 1118: const struct roff_node *nn;
1.1 schwarze 1119: struct tag *t;
1120:
1121: if (n->parent->tok != MDOC_Fo) {
1.149 schwarze 1122: print_otag(h, TAG_VAR, "cT", "Fa");
1.112 schwarze 1123: return 1;
1.1 schwarze 1124: }
1125:
1126: for (nn = n->child; nn; nn = nn->next) {
1.149 schwarze 1127: t = print_otag(h, TAG_VAR, "cT", "Fa");
1.1 schwarze 1128: print_text(h, nn->string);
1129: print_tagq(h, t);
1.56 schwarze 1130: if (nn->next) {
1131: h->flags |= HTML_NOSPACE;
1.1 schwarze 1132: print_text(h, ",");
1.56 schwarze 1133: }
1.1 schwarze 1134: }
1135:
1.56 schwarze 1136: if (n->child && n->next && n->next->tok == MDOC_Fa) {
1137: h->flags |= HTML_NOSPACE;
1.1 schwarze 1138: print_text(h, ",");
1.56 schwarze 1139: }
1.1 schwarze 1140:
1.112 schwarze 1141: return 0;
1.1 schwarze 1142: }
1143:
1144: static int
1145: mdoc_fd_pre(MDOC_ARGS)
1146: {
1.56 schwarze 1147: struct tag *t;
1.124 schwarze 1148: char *buf, *cp;
1.1 schwarze 1149:
1.21 schwarze 1150: synopsis_pre(h, n);
1151:
1.56 schwarze 1152: if (NULL == (n = n->child))
1.112 schwarze 1153: return 0;
1.56 schwarze 1154:
1.102 schwarze 1155: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1156:
1157: if (strcmp(n->string, "#include")) {
1.149 schwarze 1158: print_otag(h, TAG_B, "cT", "Fd");
1.112 schwarze 1159: return 1;
1.56 schwarze 1160: }
1161:
1.149 schwarze 1162: print_otag(h, TAG_B, "cT", "In");
1.56 schwarze 1163: print_text(h, n->string);
1164:
1165: if (NULL != (n = n->next)) {
1.102 schwarze 1166: assert(n->type == ROFFT_TEXT);
1.73 schwarze 1167:
1.56 schwarze 1168: if (h->base_includes) {
1.124 schwarze 1169: cp = n->string;
1170: if (*cp == '<' || *cp == '"')
1171: cp++;
1172: buf = mandoc_strdup(cp);
1173: cp = strchr(buf, '\0') - 1;
1174: if (cp >= buf && (*cp == '>' || *cp == '"'))
1175: *cp = '\0';
1.149 schwarze 1176: t = print_otag(h, TAG_A, "cThI", "In", buf);
1.124 schwarze 1177: free(buf);
1.123 schwarze 1178: } else
1.149 schwarze 1179: t = print_otag(h, TAG_A, "cT", "In");
1.56 schwarze 1180:
1181: print_text(h, n->string);
1182: print_tagq(h, t);
1183:
1184: n = n->next;
1185: }
1186:
1187: for ( ; n; n = n->next) {
1.102 schwarze 1188: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1189: print_text(h, n->string);
1190: }
1191:
1.112 schwarze 1192: return 0;
1.1 schwarze 1193: }
1194:
1195: static int
1196: mdoc_vt_pre(MDOC_ARGS)
1197: {
1.102 schwarze 1198: if (n->type == ROFFT_BLOCK) {
1.21 schwarze 1199: synopsis_pre(h, n);
1.112 schwarze 1200: return 1;
1.102 schwarze 1201: } else if (n->type == ROFFT_ELEM) {
1.21 schwarze 1202: synopsis_pre(h, n);
1.102 schwarze 1203: } else if (n->type == ROFFT_HEAD)
1.112 schwarze 1204: return 0;
1.1 schwarze 1205:
1.149 schwarze 1206: print_otag(h, TAG_VAR, "cT", "Vt");
1.112 schwarze 1207: return 1;
1.1 schwarze 1208: }
1209:
1210: static int
1211: mdoc_ft_pre(MDOC_ARGS)
1212: {
1.21 schwarze 1213: synopsis_pre(h, n);
1.149 schwarze 1214: print_otag(h, TAG_VAR, "cT", "Ft");
1.112 schwarze 1215: return 1;
1.1 schwarze 1216: }
1217:
1218: static int
1219: mdoc_fn_pre(MDOC_ARGS)
1220: {
1.56 schwarze 1221: struct tag *t;
1222: char nbuf[BUFSIZ];
1223: const char *sp, *ep;
1.123 schwarze 1224: int sz, pretty;
1.1 schwarze 1225:
1.119 schwarze 1226: pretty = NODE_SYNPRETTY & n->flags;
1.21 schwarze 1227: synopsis_pre(h, n);
1.1 schwarze 1228:
1229: /* Split apart into type and name. */
1230: assert(n->child->string);
1231: sp = n->child->string;
1232:
1233: ep = strchr(sp, ' ');
1234: if (NULL != ep) {
1.149 schwarze 1235: t = print_otag(h, TAG_VAR, "cT", "Ft");
1.71 schwarze 1236:
1.1 schwarze 1237: while (ep) {
1238: sz = MIN((int)(ep - sp), BUFSIZ - 1);
1239: (void)memcpy(nbuf, sp, (size_t)sz);
1240: nbuf[sz] = '\0';
1241: print_text(h, nbuf);
1242: sp = ++ep;
1243: ep = strchr(sp, ' ');
1244: }
1245: print_tagq(h, t);
1246: }
1247:
1.149 schwarze 1248: t = print_otag(h, TAG_B, "cT", "Fn");
1.1 schwarze 1249:
1.73 schwarze 1250: if (sp)
1251: print_text(h, sp);
1.1 schwarze 1252:
1253: print_tagq(h, t);
1254:
1255: h->flags |= HTML_NOSPACE;
1256: print_text(h, "(");
1.56 schwarze 1257: h->flags |= HTML_NOSPACE;
1.1 schwarze 1258:
1.56 schwarze 1259: for (n = n->child->next; n; n = n->next) {
1.119 schwarze 1260: if (NODE_SYNPRETTY & n->flags)
1.149 schwarze 1261: t = print_otag(h, TAG_VAR, "cTss?", "Fa",
1.123 schwarze 1262: "white-space", "nowrap");
1263: else
1.149 schwarze 1264: t = print_otag(h, TAG_VAR, "cT", "Fa");
1.56 schwarze 1265: print_text(h, n->string);
1.1 schwarze 1266: print_tagq(h, t);
1.56 schwarze 1267: if (n->next) {
1268: h->flags |= HTML_NOSPACE;
1.1 schwarze 1269: print_text(h, ",");
1.56 schwarze 1270: }
1.1 schwarze 1271: }
1272:
1.56 schwarze 1273: h->flags |= HTML_NOSPACE;
1.1 schwarze 1274: print_text(h, ")");
1.56 schwarze 1275:
1276: if (pretty) {
1277: h->flags |= HTML_NOSPACE;
1.1 schwarze 1278: print_text(h, ";");
1.56 schwarze 1279: }
1.1 schwarze 1280:
1.112 schwarze 1281: return 0;
1.1 schwarze 1282: }
1283:
1284: static int
1.26 schwarze 1285: mdoc_sm_pre(MDOC_ARGS)
1286: {
1287:
1.75 schwarze 1288: if (NULL == n->child)
1289: h->flags ^= HTML_NONOSPACE;
1290: else if (0 == strcmp("on", n->child->string))
1.26 schwarze 1291: h->flags &= ~HTML_NONOSPACE;
1.75 schwarze 1292: else
1.26 schwarze 1293: h->flags |= HTML_NONOSPACE;
1.75 schwarze 1294:
1295: if ( ! (HTML_NONOSPACE & h->flags))
1296: h->flags &= ~HTML_NOSPACE;
1.26 schwarze 1297:
1.112 schwarze 1298: return 0;
1.26 schwarze 1299: }
1300:
1.40 schwarze 1301: static int
1.74 schwarze 1302: mdoc_skip_pre(MDOC_ARGS)
1.70 schwarze 1303: {
1304:
1.112 schwarze 1305: return 0;
1.70 schwarze 1306: }
1307:
1308: static int
1.40 schwarze 1309: mdoc_pp_pre(MDOC_ARGS)
1310: {
1311:
1.83 schwarze 1312: print_paragraph(h);
1.112 schwarze 1313: return 0;
1.40 schwarze 1314: }
1.26 schwarze 1315:
1316: static int
1.1 schwarze 1317: mdoc_sp_pre(MDOC_ARGS)
1318: {
1.40 schwarze 1319: struct roffsu su;
1.1 schwarze 1320:
1.40 schwarze 1321: SCALE_VS_INIT(&su, 1);
1322:
1323: if (MDOC_sp == n->tok) {
1.93 schwarze 1324: if (NULL != (n = n->child)) {
1.59 schwarze 1325: if ( ! a2roffsu(n->string, &su, SCALE_VS))
1.92 schwarze 1326: su.scale = 1.0;
1.93 schwarze 1327: else if (su.scale < 0.0)
1328: su.scale = 0.0;
1329: }
1.40 schwarze 1330: } else
1.77 schwarze 1331: su.scale = 0.0;
1.1 schwarze 1332:
1.123 schwarze 1333: print_otag(h, TAG_DIV, "suh", &su);
1.40 schwarze 1334:
1.3 schwarze 1335: /* So the div isn't empty: */
1336: print_text(h, "\\~");
1337:
1.112 schwarze 1338: return 0;
1.1 schwarze 1339:
1340: }
1341:
1342: static int
1343: mdoc_lk_pre(MDOC_ARGS)
1344: {
1.56 schwarze 1345: if (NULL == (n = n->child))
1.112 schwarze 1346: return 0;
1.1 schwarze 1347:
1.102 schwarze 1348: assert(n->type == ROFFT_TEXT);
1.1 schwarze 1349:
1.149 schwarze 1350: print_otag(h, TAG_A, "cTh", "Lk", n->string);
1.1 schwarze 1351:
1.58 schwarze 1352: if (NULL == n->next)
1353: print_text(h, n->string);
1354:
1355: for (n = n->next; n; n = n->next)
1.56 schwarze 1356: print_text(h, n->string);
1.1 schwarze 1357:
1.112 schwarze 1358: return 0;
1.1 schwarze 1359: }
1360:
1361: static int
1362: mdoc_mt_pre(MDOC_ARGS)
1363: {
1.56 schwarze 1364: struct tag *t;
1.124 schwarze 1365: char *cp;
1.1 schwarze 1366:
1.56 schwarze 1367: for (n = n->child; n; n = n->next) {
1.102 schwarze 1368: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1369:
1.124 schwarze 1370: mandoc_asprintf(&cp, "mailto:%s", n->string);
1.149 schwarze 1371: t = print_otag(h, TAG_A, "cTh", "Mt", cp);
1.56 schwarze 1372: print_text(h, n->string);
1.1 schwarze 1373: print_tagq(h, t);
1.124 schwarze 1374: free(cp);
1.1 schwarze 1375: }
1.71 schwarze 1376:
1.112 schwarze 1377: return 0;
1.1 schwarze 1378: }
1379:
1380: static int
1381: mdoc_fo_pre(MDOC_ARGS)
1382: {
1.20 schwarze 1383: struct tag *t;
1.1 schwarze 1384:
1.102 schwarze 1385: if (n->type == ROFFT_BODY) {
1.1 schwarze 1386: h->flags |= HTML_NOSPACE;
1387: print_text(h, "(");
1388: h->flags |= HTML_NOSPACE;
1.112 schwarze 1389: return 1;
1.102 schwarze 1390: } else if (n->type == ROFFT_BLOCK) {
1.21 schwarze 1391: synopsis_pre(h, n);
1.112 schwarze 1392: return 1;
1.11 schwarze 1393: }
1.1 schwarze 1394:
1.108 schwarze 1395: if (n->child == NULL)
1.112 schwarze 1396: return 0;
1.20 schwarze 1397:
1398: assert(n->child->string);
1.149 schwarze 1399: t = print_otag(h, TAG_B, "cT", "Fn");
1.20 schwarze 1400: print_text(h, n->child->string);
1401: print_tagq(h, t);
1.112 schwarze 1402: return 0;
1.1 schwarze 1403: }
1404:
1405: static void
1406: mdoc_fo_post(MDOC_ARGS)
1407: {
1.21 schwarze 1408:
1.102 schwarze 1409: if (n->type != ROFFT_BODY)
1.1 schwarze 1410: return;
1.56 schwarze 1411: h->flags |= HTML_NOSPACE;
1.1 schwarze 1412: print_text(h, ")");
1.56 schwarze 1413: h->flags |= HTML_NOSPACE;
1.1 schwarze 1414: print_text(h, ";");
1415: }
1416:
1417: static int
1418: mdoc_in_pre(MDOC_ARGS)
1419: {
1.56 schwarze 1420: struct tag *t;
1.1 schwarze 1421:
1.21 schwarze 1422: synopsis_pre(h, n);
1.149 schwarze 1423: print_otag(h, TAG_B, "cT", "In");
1.1 schwarze 1424:
1.56 schwarze 1425: /*
1426: * The first argument of the `In' gets special treatment as
1427: * being a linked value. Subsequent values are printed
1428: * afterward. groff does similarly. This also handles the case
1429: * of no children.
1430: */
1431:
1.119 schwarze 1432: if (NODE_SYNPRETTY & n->flags && NODE_LINE & n->flags)
1.1 schwarze 1433: print_text(h, "#include");
1434:
1435: print_text(h, "<");
1436: h->flags |= HTML_NOSPACE;
1437:
1.56 schwarze 1438: if (NULL != (n = n->child)) {
1.102 schwarze 1439: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1440:
1.124 schwarze 1441: if (h->base_includes)
1.149 schwarze 1442: t = print_otag(h, TAG_A, "cThI", "In", n->string);
1.124 schwarze 1443: else
1.149 schwarze 1444: t = print_otag(h, TAG_A, "cT", "In");
1.56 schwarze 1445: print_text(h, n->string);
1.1 schwarze 1446: print_tagq(h, t);
1.56 schwarze 1447:
1448: n = n->next;
1.1 schwarze 1449: }
1450:
1451: h->flags |= HTML_NOSPACE;
1452: print_text(h, ">");
1.20 schwarze 1453:
1.56 schwarze 1454: for ( ; n; n = n->next) {
1.102 schwarze 1455: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1456: print_text(h, n->string);
1457: }
1458:
1.112 schwarze 1459: return 0;
1.1 schwarze 1460: }
1461:
1462: static int
1463: mdoc_ic_pre(MDOC_ARGS)
1464: {
1.150 schwarze 1465: char *id;
1466:
1467: if ((id = cond_id(n)) != NULL)
1468: print_otag(h, TAG_A, "chR", "selflink", id);
1469: print_otag(h, TAG_B, "cTi", "Ic", id);
1470: free(id);
1.112 schwarze 1471: return 1;
1.1 schwarze 1472: }
1473:
1474: static int
1475: mdoc_va_pre(MDOC_ARGS)
1476: {
1.149 schwarze 1477: print_otag(h, TAG_VAR, "cT", "Va");
1.112 schwarze 1478: return 1;
1.1 schwarze 1479: }
1480:
1481: static int
1482: mdoc_ap_pre(MDOC_ARGS)
1483: {
1.71 schwarze 1484:
1.1 schwarze 1485: h->flags |= HTML_NOSPACE;
1486: print_text(h, "\\(aq");
1487: h->flags |= HTML_NOSPACE;
1.112 schwarze 1488: return 1;
1.1 schwarze 1489: }
1490:
1491: static int
1492: mdoc_bf_pre(MDOC_ARGS)
1493: {
1.123 schwarze 1494: const char *cattr;
1.1 schwarze 1495:
1.102 schwarze 1496: if (n->type == ROFFT_HEAD)
1.112 schwarze 1497: return 0;
1.102 schwarze 1498: else if (n->type != ROFFT_BODY)
1.112 schwarze 1499: return 1;
1.1 schwarze 1500:
1.80 schwarze 1501: if (FONT_Em == n->norm->Bf.font)
1.134 schwarze 1502: cattr = "Em";
1.80 schwarze 1503: else if (FONT_Sy == n->norm->Bf.font)
1.134 schwarze 1504: cattr = "Sy";
1.71 schwarze 1505: else if (FONT_Li == n->norm->Bf.font)
1.130 schwarze 1506: cattr = "Li";
1.25 schwarze 1507: else
1.143 schwarze 1508: cattr = "No";
1.1 schwarze 1509:
1.71 schwarze 1510: /*
1.25 schwarze 1511: * We want this to be inline-formatted, but needs to be div to
1.71 schwarze 1512: * accept block children.
1.25 schwarze 1513: */
1.123 schwarze 1514:
1515: print_otag(h, TAG_DIV, "css?hl", cattr, "display", "inline", 1);
1.112 schwarze 1516: return 1;
1.1 schwarze 1517: }
1518:
1519: static int
1520: mdoc_ms_pre(MDOC_ARGS)
1521: {
1.150 schwarze 1522: char *id;
1523:
1524: if ((id = cond_id(n)) != NULL)
1525: print_otag(h, TAG_A, "chR", "selflink", id);
1526: print_otag(h, TAG_B, "cTi", "Ms", id);
1527: free(id);
1.112 schwarze 1528: return 1;
1.1 schwarze 1529: }
1530:
1531: static int
1.34 schwarze 1532: mdoc_igndelim_pre(MDOC_ARGS)
1.1 schwarze 1533: {
1534:
1535: h->flags |= HTML_IGNDELIM;
1.112 schwarze 1536: return 1;
1.1 schwarze 1537: }
1538:
1539: static void
1540: mdoc_pf_post(MDOC_ARGS)
1541: {
1542:
1.119 schwarze 1543: if ( ! (n->next == NULL || n->next->flags & NODE_LINE))
1.89 schwarze 1544: h->flags |= HTML_NOSPACE;
1.1 schwarze 1545: }
1546:
1547: static int
1548: mdoc_rs_pre(MDOC_ARGS)
1549: {
1.102 schwarze 1550: if (n->type != ROFFT_BLOCK)
1.112 schwarze 1551: return 1;
1.1 schwarze 1552:
1.40 schwarze 1553: if (n->prev && SEC_SEE_ALSO == n->sec)
1.83 schwarze 1554: print_paragraph(h);
1.1 schwarze 1555:
1.149 schwarze 1556: print_otag(h, TAG_CITE, "cT", "Rs");
1.112 schwarze 1557: return 1;
1.85 schwarze 1558: }
1559:
1560: static int
1561: mdoc_no_pre(MDOC_ARGS)
1562: {
1.150 schwarze 1563: char *id;
1564:
1565: if ((id = cond_id(n)) != NULL)
1566: print_otag(h, TAG_A, "chR", "selflink", id);
1567: print_otag(h, TAG_SPAN, "ci", "No", id);
1568: free(id);
1.112 schwarze 1569: return 1;
1.1 schwarze 1570: }
1571:
1572: static int
1573: mdoc_li_pre(MDOC_ARGS)
1574: {
1.150 schwarze 1575: char *id;
1576:
1577: if ((id = cond_id(n)) != NULL)
1578: print_otag(h, TAG_A, "chR", "selflink", id);
1579: print_otag(h, TAG_CODE, "ci", "Li", id);
1580: free(id);
1.112 schwarze 1581: return 1;
1.1 schwarze 1582: }
1583:
1584: static int
1585: mdoc_sy_pre(MDOC_ARGS)
1586: {
1.149 schwarze 1587: print_otag(h, TAG_B, "cT", "Sy");
1.112 schwarze 1588: return 1;
1.1 schwarze 1589: }
1590:
1591: static int
1592: mdoc_lb_pre(MDOC_ARGS)
1593: {
1.119 schwarze 1594: if (SEC_LIBRARY == n->sec && NODE_LINE & n->flags && n->prev)
1.123 schwarze 1595: print_otag(h, TAG_BR, "");
1.40 schwarze 1596:
1.149 schwarze 1597: print_otag(h, TAG_SPAN, "cT", "Lb");
1.112 schwarze 1598: return 1;
1.1 schwarze 1599: }
1600:
1601: static int
1602: mdoc__x_pre(MDOC_ARGS)
1603: {
1.123 schwarze 1604: const char *cattr;
1605: enum htmltag t;
1.42 schwarze 1606:
1607: t = TAG_SPAN;
1.1 schwarze 1608:
1609: switch (n->tok) {
1.71 schwarze 1610: case MDOC__A:
1.132 schwarze 1611: cattr = "RsA";
1.30 schwarze 1612: if (n->prev && MDOC__A == n->prev->tok)
1613: if (NULL == n->next || MDOC__A != n->next->tok)
1614: print_text(h, "and");
1.1 schwarze 1615: break;
1.71 schwarze 1616: case MDOC__B:
1.42 schwarze 1617: t = TAG_I;
1.132 schwarze 1618: cattr = "RsB";
1.1 schwarze 1619: break;
1.71 schwarze 1620: case MDOC__C:
1.132 schwarze 1621: cattr = "RsC";
1.1 schwarze 1622: break;
1.71 schwarze 1623: case MDOC__D:
1.132 schwarze 1624: cattr = "RsD";
1.1 schwarze 1625: break;
1.71 schwarze 1626: case MDOC__I:
1.42 schwarze 1627: t = TAG_I;
1.132 schwarze 1628: cattr = "RsI";
1.1 schwarze 1629: break;
1.71 schwarze 1630: case MDOC__J:
1.42 schwarze 1631: t = TAG_I;
1.132 schwarze 1632: cattr = "RsJ";
1.1 schwarze 1633: break;
1.71 schwarze 1634: case MDOC__N:
1.132 schwarze 1635: cattr = "RsN";
1.1 schwarze 1636: break;
1.71 schwarze 1637: case MDOC__O:
1.132 schwarze 1638: cattr = "RsO";
1.1 schwarze 1639: break;
1.71 schwarze 1640: case MDOC__P:
1.132 schwarze 1641: cattr = "RsP";
1.1 schwarze 1642: break;
1.71 schwarze 1643: case MDOC__Q:
1.132 schwarze 1644: cattr = "RsQ";
1.1 schwarze 1645: break;
1.71 schwarze 1646: case MDOC__R:
1.132 schwarze 1647: cattr = "RsR";
1.1 schwarze 1648: break;
1.71 schwarze 1649: case MDOC__T:
1.132 schwarze 1650: cattr = "RsT";
1.1 schwarze 1651: break;
1.71 schwarze 1652: case MDOC__U:
1.132 schwarze 1653: print_otag(h, TAG_A, "ch", "RsU", n->child->string);
1654: return 1;
1.71 schwarze 1655: case MDOC__V:
1.132 schwarze 1656: cattr = "RsV";
1.1 schwarze 1657: break;
1658: default:
1659: abort();
1660: }
1661:
1.132 schwarze 1662: print_otag(h, t, "c", cattr);
1.112 schwarze 1663: return 1;
1.1 schwarze 1664: }
1665:
1666: static void
1667: mdoc__x_post(MDOC_ARGS)
1668: {
1.30 schwarze 1669:
1670: if (MDOC__A == n->tok && n->next && MDOC__A == n->next->tok)
1671: if (NULL == n->next->next || MDOC__A != n->next->next->tok)
1672: if (NULL == n->prev || MDOC__A != n->prev->tok)
1673: return;
1.1 schwarze 1674:
1.12 schwarze 1675: /* TODO: %U */
1676:
1.31 schwarze 1677: if (NULL == n->parent || MDOC_Rs != n->parent->tok)
1678: return;
1679:
1.56 schwarze 1680: h->flags |= HTML_NOSPACE;
1.1 schwarze 1681: print_text(h, n->next ? "," : ".");
1.25 schwarze 1682: }
1683:
1684: static int
1685: mdoc_bk_pre(MDOC_ARGS)
1686: {
1687:
1688: switch (n->type) {
1.102 schwarze 1689: case ROFFT_BLOCK:
1.25 schwarze 1690: break;
1.102 schwarze 1691: case ROFFT_HEAD:
1.112 schwarze 1692: return 0;
1.102 schwarze 1693: case ROFFT_BODY:
1.115 schwarze 1694: if (n->parent->args != NULL || n->prev->child == NULL)
1.41 schwarze 1695: h->flags |= HTML_PREKEEP;
1.25 schwarze 1696: break;
1697: default:
1698: abort();
1699: }
1700:
1.112 schwarze 1701: return 1;
1.25 schwarze 1702: }
1703:
1704: static void
1705: mdoc_bk_post(MDOC_ARGS)
1706: {
1707:
1.102 schwarze 1708: if (n->type == ROFFT_BODY)
1.25 schwarze 1709: h->flags &= ~(HTML_KEEP | HTML_PREKEEP);
1.1 schwarze 1710: }
1.32 schwarze 1711:
1712: static int
1713: mdoc_quote_pre(MDOC_ARGS)
1714: {
1.102 schwarze 1715: if (n->type != ROFFT_BODY)
1.112 schwarze 1716: return 1;
1.32 schwarze 1717:
1718: switch (n->tok) {
1.71 schwarze 1719: case MDOC_Ao:
1720: case MDOC_Aq:
1.115 schwarze 1721: print_text(h, n->child != NULL && n->child->next == NULL &&
1.94 schwarze 1722: n->child->tok == MDOC_Mt ? "<" : "\\(la");
1.32 schwarze 1723: break;
1.71 schwarze 1724: case MDOC_Bro:
1725: case MDOC_Brq:
1.32 schwarze 1726: print_text(h, "\\(lC");
1727: break;
1.71 schwarze 1728: case MDOC_Bo:
1729: case MDOC_Bq:
1.32 schwarze 1730: print_text(h, "\\(lB");
1731: break;
1.71 schwarze 1732: case MDOC_Oo:
1733: case MDOC_Op:
1.32 schwarze 1734: print_text(h, "\\(lB");
1.36 schwarze 1735: h->flags |= HTML_NOSPACE;
1.133 schwarze 1736: print_otag(h, TAG_SPAN, "c", "Op");
1.32 schwarze 1737: break;
1.74 schwarze 1738: case MDOC_En:
1739: if (NULL == n->norm->Es ||
1740: NULL == n->norm->Es->child)
1.112 schwarze 1741: return 1;
1.74 schwarze 1742: print_text(h, n->norm->Es->child->string);
1743: break;
1.71 schwarze 1744: case MDOC_Do:
1745: case MDOC_Dq:
1746: case MDOC_Qo:
1747: case MDOC_Qq:
1.32 schwarze 1748: print_text(h, "\\(lq");
1749: break;
1.71 schwarze 1750: case MDOC_Po:
1751: case MDOC_Pq:
1.32 schwarze 1752: print_text(h, "(");
1753: break;
1.71 schwarze 1754: case MDOC_Ql:
1.61 schwarze 1755: print_text(h, "\\(oq");
1756: h->flags |= HTML_NOSPACE;
1.130 schwarze 1757: print_otag(h, TAG_CODE, "c", "Li");
1.61 schwarze 1758: break;
1.71 schwarze 1759: case MDOC_So:
1760: case MDOC_Sq:
1.32 schwarze 1761: print_text(h, "\\(oq");
1762: break;
1763: default:
1764: abort();
1765: }
1766:
1767: h->flags |= HTML_NOSPACE;
1.112 schwarze 1768: return 1;
1.32 schwarze 1769: }
1770:
1771: static void
1772: mdoc_quote_post(MDOC_ARGS)
1773: {
1774:
1.102 schwarze 1775: if (n->type != ROFFT_BODY && n->type != ROFFT_ELEM)
1.32 schwarze 1776: return;
1777:
1.96 schwarze 1778: h->flags |= HTML_NOSPACE;
1.32 schwarze 1779:
1780: switch (n->tok) {
1.71 schwarze 1781: case MDOC_Ao:
1782: case MDOC_Aq:
1.115 schwarze 1783: print_text(h, n->child != NULL && n->child->next == NULL &&
1.94 schwarze 1784: n->child->tok == MDOC_Mt ? ">" : "\\(ra");
1.32 schwarze 1785: break;
1.71 schwarze 1786: case MDOC_Bro:
1787: case MDOC_Brq:
1.32 schwarze 1788: print_text(h, "\\(rC");
1789: break;
1.71 schwarze 1790: case MDOC_Oo:
1791: case MDOC_Op:
1792: case MDOC_Bo:
1793: case MDOC_Bq:
1.32 schwarze 1794: print_text(h, "\\(rB");
1.74 schwarze 1795: break;
1796: case MDOC_En:
1.96 schwarze 1797: if (n->norm->Es == NULL ||
1798: n->norm->Es->child == NULL ||
1799: n->norm->Es->child->next == NULL)
1800: h->flags &= ~HTML_NOSPACE;
1801: else
1.74 schwarze 1802: print_text(h, n->norm->Es->child->next->string);
1.32 schwarze 1803: break;
1.71 schwarze 1804: case MDOC_Qo:
1805: case MDOC_Qq:
1806: case MDOC_Do:
1807: case MDOC_Dq:
1.32 schwarze 1808: print_text(h, "\\(rq");
1809: break;
1.71 schwarze 1810: case MDOC_Po:
1811: case MDOC_Pq:
1.32 schwarze 1812: print_text(h, ")");
1813: break;
1.71 schwarze 1814: case MDOC_Ql:
1815: case MDOC_So:
1816: case MDOC_Sq:
1.66 matthew 1817: print_text(h, "\\(cq");
1.32 schwarze 1818: break;
1819: default:
1820: abort();
1821: }
1.96 schwarze 1822: }
1823:
1824: static int
1825: mdoc_eo_pre(MDOC_ARGS)
1826: {
1827:
1.102 schwarze 1828: if (n->type != ROFFT_BODY)
1.112 schwarze 1829: return 1;
1.96 schwarze 1830:
1831: if (n->end == ENDBODY_NOT &&
1832: n->parent->head->child == NULL &&
1833: n->child != NULL &&
1834: n->child->end != ENDBODY_NOT)
1835: print_text(h, "\\&");
1836: else if (n->end != ENDBODY_NOT ? n->child != NULL :
1.99 schwarze 1837: n->parent->head->child != NULL && (n->child != NULL ||
1838: (n->parent->tail != NULL && n->parent->tail->child != NULL)))
1.96 schwarze 1839: h->flags |= HTML_NOSPACE;
1.112 schwarze 1840: return 1;
1.96 schwarze 1841: }
1842:
1843: static void
1844: mdoc_eo_post(MDOC_ARGS)
1845: {
1846: int body, tail;
1847:
1.102 schwarze 1848: if (n->type != ROFFT_BODY)
1.96 schwarze 1849: return;
1850:
1851: if (n->end != ENDBODY_NOT) {
1852: h->flags &= ~HTML_NOSPACE;
1853: return;
1854: }
1855:
1856: body = n->child != NULL || n->parent->head->child != NULL;
1857: tail = n->parent->tail != NULL && n->parent->tail->child != NULL;
1858:
1859: if (body && tail)
1860: h->flags |= HTML_NOSPACE;
1861: else if ( ! tail)
1862: h->flags &= ~HTML_NOSPACE;
1.32 schwarze 1863: }
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