Annotation of src/usr.bin/mandoc/mdoc_html.c, Revision 1.147
1.147 ! schwarze 1: /* $OpenBSD: mdoc_html.c,v 1.146 2017/02/16 02:59:42 schwarze Exp $ */
1.1 schwarze 2: /*
1.83 schwarze 3: * Copyright (c) 2008-2011, 2014 Kristaps Dzonsons <kristaps@bsd.lv>
1.116 schwarze 4: * Copyright (c) 2014, 2015, 2016, 2017 Ingo Schwarze <schwarze@openbsd.org>
1.1 schwarze 5: *
6: * Permission to use, copy, modify, and distribute this software for any
7: * purpose with or without fee is hereby granted, provided that the above
8: * copyright notice and this permission notice appear in all copies.
9: *
1.102 schwarze 10: * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHORS DISCLAIM ALL WARRANTIES
1.1 schwarze 11: * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
1.102 schwarze 12: * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHORS BE LIABLE FOR
1.1 schwarze 13: * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
14: * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
15: * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
16: * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
17: */
18: #include <sys/types.h>
19:
20: #include <assert.h>
21: #include <ctype.h>
22: #include <stdio.h>
23: #include <stdlib.h>
24: #include <string.h>
25: #include <unistd.h>
26:
1.72 schwarze 27: #include "mandoc_aux.h"
1.102 schwarze 28: #include "roff.h"
1.90 schwarze 29: #include "mdoc.h"
1.1 schwarze 30: #include "out.h"
31: #include "html.h"
32: #include "main.h"
33:
34: #define INDENT 5
35:
1.104 schwarze 36: #define MDOC_ARGS const struct roff_meta *meta, \
1.103 schwarze 37: struct roff_node *n, \
1.1 schwarze 38: struct html *h
39:
1.6 schwarze 40: #ifndef MIN
41: #define MIN(a,b) ((/*CONSTCOND*/(a)<(b))?(a):(b))
42: #endif
43:
1.1 schwarze 44: struct htmlmdoc {
45: int (*pre)(MDOC_ARGS);
46: void (*post)(MDOC_ARGS);
47: };
48:
1.129 schwarze 49: static char *make_id(const struct roff_node *);
1.1 schwarze 50: static void print_mdoc_head(MDOC_ARGS);
51: static void print_mdoc_node(MDOC_ARGS);
52: static void print_mdoc_nodelist(MDOC_ARGS);
1.71 schwarze 53: static void synopsis_pre(struct html *,
1.103 schwarze 54: const struct roff_node *);
1.1 schwarze 55:
56: static void mdoc_root_post(MDOC_ARGS);
57: static int mdoc_root_pre(MDOC_ARGS);
58:
59: static void mdoc__x_post(MDOC_ARGS);
60: static int mdoc__x_pre(MDOC_ARGS);
61: static int mdoc_ad_pre(MDOC_ARGS);
62: static int mdoc_an_pre(MDOC_ARGS);
63: static int mdoc_ap_pre(MDOC_ARGS);
64: static int mdoc_ar_pre(MDOC_ARGS);
65: static int mdoc_bd_pre(MDOC_ARGS);
66: static int mdoc_bf_pre(MDOC_ARGS);
1.25 schwarze 67: static void mdoc_bk_post(MDOC_ARGS);
68: static int mdoc_bk_pre(MDOC_ARGS);
1.1 schwarze 69: static int mdoc_bl_pre(MDOC_ARGS);
70: static int mdoc_cd_pre(MDOC_ARGS);
1.133 schwarze 71: static int mdoc_cm_pre(MDOC_ARGS);
1.1 schwarze 72: static int mdoc_d1_pre(MDOC_ARGS);
73: static int mdoc_dv_pre(MDOC_ARGS);
74: static int mdoc_fa_pre(MDOC_ARGS);
75: static int mdoc_fd_pre(MDOC_ARGS);
76: static int mdoc_fl_pre(MDOC_ARGS);
77: static int mdoc_fn_pre(MDOC_ARGS);
78: static int mdoc_ft_pre(MDOC_ARGS);
79: static int mdoc_em_pre(MDOC_ARGS);
1.96 schwarze 80: static void mdoc_eo_post(MDOC_ARGS);
81: static int mdoc_eo_pre(MDOC_ARGS);
1.1 schwarze 82: static int mdoc_er_pre(MDOC_ARGS);
83: static int mdoc_ev_pre(MDOC_ARGS);
84: static int mdoc_ex_pre(MDOC_ARGS);
85: static void mdoc_fo_post(MDOC_ARGS);
86: static int mdoc_fo_pre(MDOC_ARGS);
87: static int mdoc_ic_pre(MDOC_ARGS);
1.34 schwarze 88: static int mdoc_igndelim_pre(MDOC_ARGS);
1.1 schwarze 89: static int mdoc_in_pre(MDOC_ARGS);
90: static int mdoc_it_pre(MDOC_ARGS);
91: static int mdoc_lb_pre(MDOC_ARGS);
92: static int mdoc_li_pre(MDOC_ARGS);
93: static int mdoc_lk_pre(MDOC_ARGS);
94: static int mdoc_mt_pre(MDOC_ARGS);
95: static int mdoc_ms_pre(MDOC_ARGS);
96: static int mdoc_nd_pre(MDOC_ARGS);
97: static int mdoc_nm_pre(MDOC_ARGS);
1.85 schwarze 98: static int mdoc_no_pre(MDOC_ARGS);
1.1 schwarze 99: static int mdoc_ns_pre(MDOC_ARGS);
100: static int mdoc_pa_pre(MDOC_ARGS);
101: static void mdoc_pf_post(MDOC_ARGS);
1.40 schwarze 102: static int mdoc_pp_pre(MDOC_ARGS);
1.32 schwarze 103: static void mdoc_quote_post(MDOC_ARGS);
104: static int mdoc_quote_pre(MDOC_ARGS);
1.1 schwarze 105: static int mdoc_rs_pre(MDOC_ARGS);
106: static int mdoc_sh_pre(MDOC_ARGS);
1.74 schwarze 107: static int mdoc_skip_pre(MDOC_ARGS);
1.26 schwarze 108: static int mdoc_sm_pre(MDOC_ARGS);
1.1 schwarze 109: static int mdoc_sp_pre(MDOC_ARGS);
110: static int mdoc_ss_pre(MDOC_ARGS);
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 *
1.124 schwarze 478: make_id(const struct roff_node *n)
479: {
480: const struct roff_node *nch;
481: char *buf, *cp;
482:
483: for (nch = n->child; nch != NULL; nch = nch->next)
484: if (nch->type != ROFFT_TEXT)
485: return NULL;
486:
487: buf = NULL;
488: deroff(&buf, n);
489:
490: /* http://www.w3.org/TR/html5/dom.html#the-id-attribute */
491:
492: for (cp = buf; *cp != '\0'; cp++)
493: if (*cp == ' ')
494: *cp = '_';
495:
496: return buf;
497: }
498:
1.1 schwarze 499: static int
500: mdoc_sh_pre(MDOC_ARGS)
501: {
1.124 schwarze 502: char *id;
503:
1.82 schwarze 504: switch (n->type) {
1.138 schwarze 505: case ROFFT_HEAD:
506: id = make_id(n);
507: print_otag(h, TAG_H1, "ci", "Sh", id);
508: free(id);
509: break;
1.102 schwarze 510: case ROFFT_BODY:
1.82 schwarze 511: if (n->sec == SEC_AUTHORS)
512: h->flags &= ~(HTML_SPLIT|HTML_NOSPLIT);
1.138 schwarze 513: break;
1.82 schwarze 514: default:
515: break;
516: }
1.112 schwarze 517: return 1;
1.1 schwarze 518: }
519:
520: static int
521: mdoc_ss_pre(MDOC_ARGS)
522: {
1.124 schwarze 523: char *id;
524:
1.128 schwarze 525: if (n->type != ROFFT_HEAD)
1.112 schwarze 526: return 1;
1.1 schwarze 527:
1.138 schwarze 528: id = make_id(n);
529: print_otag(h, TAG_H2, "ci", "Ss", id);
530: free(id);
1.112 schwarze 531: return 1;
1.1 schwarze 532: }
533:
534: static int
535: mdoc_fl_pre(MDOC_ARGS)
536: {
1.133 schwarze 537: print_otag(h, TAG_B, "c", "Fl");
1.6 schwarze 538: print_text(h, "\\-");
539:
1.115 schwarze 540: if (!(n->child == NULL &&
1.81 schwarze 541: (n->next == NULL ||
1.102 schwarze 542: n->next->type == ROFFT_TEXT ||
1.119 schwarze 543: n->next->flags & NODE_LINE)))
1.11 schwarze 544: h->flags |= HTML_NOSPACE;
1.6 schwarze 545:
1.112 schwarze 546: return 1;
1.1 schwarze 547: }
548:
549: static int
1.133 schwarze 550: mdoc_cm_pre(MDOC_ARGS)
551: {
552: print_otag(h, TAG_B, "c", "Cm");
553: return 1;
554: }
555:
556: static int
1.1 schwarze 557: mdoc_nd_pre(MDOC_ARGS)
558: {
1.102 schwarze 559: if (n->type != ROFFT_BODY)
1.112 schwarze 560: return 1;
1.1 schwarze 561:
562: /* XXX: this tag in theory can contain block elements. */
563:
564: print_text(h, "\\(em");
1.134 schwarze 565: print_otag(h, TAG_SPAN, "c", "Nd");
1.112 schwarze 566: return 1;
1.1 schwarze 567: }
568:
569: static int
570: mdoc_nm_pre(MDOC_ARGS)
571: {
1.140 schwarze 572: struct tag *t;
1.57 schwarze 573: int len;
1.25 schwarze 574:
1.40 schwarze 575: switch (n->type) {
1.102 schwarze 576: case ROFFT_HEAD:
1.123 schwarze 577: print_otag(h, TAG_TD, "");
1.110 schwarze 578: /* FALLTHROUGH */
579: case ROFFT_ELEM:
1.133 schwarze 580: print_otag(h, TAG_B, "c", "Nm");
1.112 schwarze 581: return 1;
1.102 schwarze 582: case ROFFT_BODY:
1.123 schwarze 583: print_otag(h, TAG_TD, "");
1.112 schwarze 584: return 1;
1.40 schwarze 585: default:
586: break;
587: }
1.25 schwarze 588:
1.40 schwarze 589: synopsis_pre(h, n);
1.133 schwarze 590: print_otag(h, TAG_TABLE, "c", "Nm");
1.25 schwarze 591:
1.109 schwarze 592: for (len = 0, n = n->head->child; n; n = n->next)
1.102 schwarze 593: if (n->type == ROFFT_TEXT)
1.57 schwarze 594: len += html_strlen(n->string);
1.25 schwarze 595:
1.110 schwarze 596: if (len == 0 && meta->name != NULL)
1.67 schwarze 597: len = html_strlen(meta->name);
1.1 schwarze 598:
1.140 schwarze 599: t = print_otag(h, TAG_COLGROUP, "");
1.123 schwarze 600: print_otag(h, TAG_COL, "shw", len);
601: print_otag(h, TAG_COL, "");
1.140 schwarze 602: print_tagq(h, t);
1.123 schwarze 603: print_otag(h, TAG_TR, "");
1.112 schwarze 604: return 1;
1.1 schwarze 605: }
606:
607: static int
608: mdoc_xr_pre(MDOC_ARGS)
609: {
1.9 schwarze 610: if (NULL == n->child)
1.112 schwarze 611: return 0;
1.1 schwarze 612:
1.124 schwarze 613: if (h->base_man)
1.129 schwarze 614: print_otag(h, TAG_A, "chM", "Xr",
1.124 schwarze 615: n->child->string, n->child->next == NULL ?
616: NULL : n->child->next->string);
617: else
1.129 schwarze 618: print_otag(h, TAG_A, "c", "Xr");
1.1 schwarze 619:
1.56 schwarze 620: n = n->child;
621: print_text(h, n->string);
1.1 schwarze 622:
1.56 schwarze 623: if (NULL == (n = n->next))
1.112 schwarze 624: return 0;
1.1 schwarze 625:
626: h->flags |= HTML_NOSPACE;
627: print_text(h, "(");
628: h->flags |= HTML_NOSPACE;
1.56 schwarze 629: print_text(h, n->string);
1.1 schwarze 630: h->flags |= HTML_NOSPACE;
631: print_text(h, ")");
1.112 schwarze 632: return 0;
1.1 schwarze 633: }
634:
635: static int
636: mdoc_ns_pre(MDOC_ARGS)
637: {
638:
1.119 schwarze 639: if ( ! (NODE_LINE & n->flags))
1.51 schwarze 640: h->flags |= HTML_NOSPACE;
1.112 schwarze 641: return 1;
1.1 schwarze 642: }
643:
644: static int
645: mdoc_ar_pre(MDOC_ARGS)
646: {
1.142 schwarze 647: print_otag(h, TAG_VAR, "c", "Ar");
1.112 schwarze 648: return 1;
1.1 schwarze 649: }
650:
651: static int
652: mdoc_xx_pre(MDOC_ARGS)
653: {
1.134 schwarze 654: print_otag(h, TAG_SPAN, "c", "Ux");
1.120 schwarze 655: return 1;
1.1 schwarze 656: }
657:
658: static int
1.40 schwarze 659: mdoc_it_pre(MDOC_ARGS)
1.1 schwarze 660: {
1.131 schwarze 661: const struct roff_node *bl;
1.136 schwarze 662: struct tag *t;
1.131 schwarze 663: const char *cattr;
664: enum mdoc_list type;
1.1 schwarze 665:
1.40 schwarze 666: bl = n->parent;
1.131 schwarze 667: while (bl != NULL && bl->tok != MDOC_Bl)
1.40 schwarze 668: bl = bl->parent;
1.44 schwarze 669: type = bl->norm->Bl.type;
1.1 schwarze 670:
1.131 schwarze 671: switch (type) {
672: case LIST_bullet:
673: cattr = "It-bullet";
674: break;
675: case LIST_dash:
676: case LIST_hyphen:
677: cattr = "It-dash";
678: break;
679: case LIST_item:
680: cattr = "It-item";
681: break;
682: case LIST_enum:
683: cattr = "It-enum";
684: break;
685: case LIST_diag:
686: cattr = "It-diag";
687: break;
688: case LIST_hang:
689: cattr = "It-hang";
690: break;
691: case LIST_inset:
692: cattr = "It-inset";
693: break;
694: case LIST_ohang:
695: cattr = "It-ohang";
696: break;
697: case LIST_tag:
698: cattr = "It-tag";
699: break;
700: case LIST_column:
701: cattr = "It-column";
702: break;
703: default:
704: break;
705: }
706:
707: switch (type) {
708: case LIST_bullet:
709: case LIST_dash:
710: case LIST_hyphen:
711: case LIST_item:
712: case LIST_enum:
713: switch (n->type) {
714: case ROFFT_HEAD:
1.112 schwarze 715: return 0;
1.131 schwarze 716: case ROFFT_BODY:
1.135 schwarze 717: if (bl->norm->Bl.comp)
718: print_otag(h, TAG_LI, "csvt", cattr, 0);
719: else
720: print_otag(h, TAG_LI, "c", cattr);
1.40 schwarze 721: break;
722: default:
723: break;
724: }
1.131 schwarze 725: break;
726: case LIST_diag:
727: case LIST_hang:
728: case LIST_inset:
729: case LIST_ohang:
730: switch (n->type) {
731: case ROFFT_HEAD:
1.135 schwarze 732: if (bl->norm->Bl.comp)
733: print_otag(h, TAG_DT, "csvt", cattr, 0);
734: else
735: print_otag(h, TAG_DT, "c", cattr);
1.131 schwarze 736: if (type == LIST_diag)
737: print_otag(h, TAG_B, "c", cattr);
1.40 schwarze 738: break;
1.131 schwarze 739: case ROFFT_BODY:
1.138 schwarze 740: print_otag(h, TAG_DD, "cswl", cattr,
741: bl->norm->Bl.width);
1.40 schwarze 742: break;
743: default:
744: break;
745: }
1.131 schwarze 746: break;
1.136 schwarze 747: case LIST_tag:
748: switch (n->type) {
749: case ROFFT_HEAD:
750: if (h->style != NULL && !bl->norm->Bl.comp &&
751: (n->parent->prev == NULL ||
1.147 ! schwarze 752: n->parent->prev->body == NULL ||
1.136 schwarze 753: n->parent->prev->body->child != NULL)) {
1.138 schwarze 754: t = print_otag(h, TAG_DT, "csWl",
755: cattr, bl->norm->Bl.width);
1.136 schwarze 756: print_text(h, "\\ ");
757: print_tagq(h, t);
758: t = print_otag(h, TAG_DD, "c", cattr);
759: print_text(h, "\\ ");
760: print_tagq(h, t);
761: }
1.138 schwarze 762: print_otag(h, TAG_DT, "csWl", cattr,
763: bl->norm->Bl.width);
1.136 schwarze 764: break;
765: case ROFFT_BODY:
766: if (n->child == NULL) {
767: print_otag(h, TAG_DD, "css?", cattr,
768: "width", "auto");
769: print_text(h, "\\ ");
770: } else
771: print_otag(h, TAG_DD, "c", cattr);
772: break;
773: default:
774: break;
775: }
776: break;
1.131 schwarze 777: case LIST_column:
778: switch (n->type) {
779: case ROFFT_HEAD:
780: break;
781: case ROFFT_BODY:
1.135 schwarze 782: if (bl->norm->Bl.comp)
783: print_otag(h, TAG_TD, "csvt", cattr, 0);
784: else
785: print_otag(h, TAG_TD, "c", cattr);
1.40 schwarze 786: break;
787: default:
1.131 schwarze 788: print_otag(h, TAG_TR, "c", cattr);
1.40 schwarze 789: }
1.131 schwarze 790: default:
791: break;
1.1 schwarze 792: }
793:
1.112 schwarze 794: return 1;
1.1 schwarze 795: }
796:
797: static int
1.40 schwarze 798: mdoc_bl_pre(MDOC_ARGS)
1.1 schwarze 799: {
1.140 schwarze 800: struct tag *t;
1.137 schwarze 801: struct mdoc_bl *bl;
1.131 schwarze 802: const char *cattr;
1.137 schwarze 803: size_t i;
1.123 schwarze 804: enum htmltag elemtype;
1.1 schwarze 805:
1.137 schwarze 806: bl = &n->norm->Bl;
807:
1.140 schwarze 808: switch (n->type) {
809: case ROFFT_BODY:
1.112 schwarze 810: return 1;
1.1 schwarze 811:
1.140 schwarze 812: case ROFFT_HEAD:
1.137 schwarze 813: if (bl->type != LIST_column || bl->ncols == 0)
1.112 schwarze 814: return 0;
1.1 schwarze 815:
1.40 schwarze 816: /*
817: * For each column, print out the <COL> tag with our
818: * suggested width. The last column gets min-width, as
819: * in terminal mode it auto-sizes to the width of the
820: * screen and we want to preserve that behaviour.
821: */
1.1 schwarze 822:
1.140 schwarze 823: t = print_otag(h, TAG_COLGROUP, "");
1.137 schwarze 824: for (i = 0; i < bl->ncols - 1; i++)
825: print_otag(h, TAG_COL, "sww", bl->cols[i]);
826: print_otag(h, TAG_COL, "swW", bl->cols[i]);
1.140 schwarze 827: print_tagq(h, t);
1.112 schwarze 828: return 0;
1.140 schwarze 829:
830: default:
831: break;
1.1 schwarze 832: }
833:
1.137 schwarze 834: switch (bl->type) {
1.71 schwarze 835: case LIST_bullet:
1.131 schwarze 836: elemtype = TAG_UL;
837: cattr = "Bl-bullet";
838: break;
1.71 schwarze 839: case LIST_dash:
840: case LIST_hyphen:
1.131 schwarze 841: elemtype = TAG_UL;
842: cattr = "Bl-dash";
843: break;
1.71 schwarze 844: case LIST_item:
1.123 schwarze 845: elemtype = TAG_UL;
1.131 schwarze 846: cattr = "Bl-item";
1.1 schwarze 847: break;
1.71 schwarze 848: case LIST_enum:
1.123 schwarze 849: elemtype = TAG_OL;
1.131 schwarze 850: cattr = "Bl-enum";
1.1 schwarze 851: break;
1.71 schwarze 852: case LIST_diag:
1.131 schwarze 853: elemtype = TAG_DL;
854: cattr = "Bl-diag";
855: break;
1.71 schwarze 856: case LIST_hang:
1.131 schwarze 857: elemtype = TAG_DL;
858: cattr = "Bl-hang";
859: break;
1.71 schwarze 860: case LIST_inset:
1.131 schwarze 861: elemtype = TAG_DL;
862: cattr = "Bl-inset";
863: break;
1.71 schwarze 864: case LIST_ohang:
1.131 schwarze 865: elemtype = TAG_DL;
866: cattr = "Bl-ohang";
867: break;
1.71 schwarze 868: case LIST_tag:
1.131 schwarze 869: cattr = "Bl-tag";
1.137 schwarze 870: if (bl->offs)
871: print_otag(h, TAG_DIV, "cswl", cattr, bl->offs);
1.138 schwarze 872: print_otag(h, TAG_DL, "cswl", cattr, bl->width);
1.136 schwarze 873: return 1;
1.71 schwarze 874: case LIST_column:
1.123 schwarze 875: elemtype = TAG_TABLE;
1.131 schwarze 876: cattr = "Bl-column";
1.1 schwarze 877: break;
878: default:
1.40 schwarze 879: abort();
1.1 schwarze 880: }
1.138 schwarze 881: print_otag(h, elemtype, "cswl", cattr, bl->offs);
1.112 schwarze 882: return 1;
1.1 schwarze 883: }
884:
885: static int
886: mdoc_ex_pre(MDOC_ARGS)
887: {
1.40 schwarze 888: if (n->prev)
1.123 schwarze 889: print_otag(h, TAG_BR, "");
1.144 schwarze 890: return 1;
891: }
892:
893: static int
894: mdoc_st_pre(MDOC_ARGS)
895: {
896: print_otag(h, TAG_SPAN, "c", "St");
1.122 schwarze 897: return 1;
1.1 schwarze 898: }
899:
900: static int
901: mdoc_em_pre(MDOC_ARGS)
902: {
1.134 schwarze 903: print_otag(h, TAG_I, "c", "Em");
1.112 schwarze 904: return 1;
1.1 schwarze 905: }
906:
907: static int
908: mdoc_d1_pre(MDOC_ARGS)
909: {
1.102 schwarze 910: if (n->type != ROFFT_BLOCK)
1.112 schwarze 911: return 1;
1.1 schwarze 912:
1.130 schwarze 913: print_otag(h, TAG_DIV, "c", "D1");
1.40 schwarze 914:
1.130 schwarze 915: if (n->tok == MDOC_Dl)
916: print_otag(h, TAG_CODE, "c", "Li");
1.40 schwarze 917:
1.112 schwarze 918: return 1;
1.1 schwarze 919: }
920:
921: static int
922: mdoc_sx_pre(MDOC_ARGS)
923: {
1.124 schwarze 924: char *id;
1.61 schwarze 925:
1.138 schwarze 926: id = make_id(n);
927: print_otag(h, TAG_A, "chR", "Sx", id);
928: free(id);
1.112 schwarze 929: return 1;
1.1 schwarze 930: }
931:
932: static int
933: mdoc_bd_pre(MDOC_ARGS)
934: {
1.123 schwarze 935: int comp, offs, sv;
1.103 schwarze 936: struct roff_node *nn;
1.1 schwarze 937:
1.102 schwarze 938: if (n->type == ROFFT_HEAD)
1.112 schwarze 939: return 0;
1.1 schwarze 940:
1.102 schwarze 941: if (n->type == ROFFT_BLOCK) {
1.44 schwarze 942: comp = n->norm->Bd.comp;
1.1 schwarze 943: for (nn = n; nn && ! comp; nn = nn->parent) {
1.102 schwarze 944: if (nn->type != ROFFT_BLOCK)
1.1 schwarze 945: continue;
946: if (MDOC_Ss == nn->tok || MDOC_Sh == nn->tok)
947: comp = 1;
948: if (nn->prev)
949: break;
950: }
1.40 schwarze 951: if ( ! comp)
1.83 schwarze 952: print_paragraph(h);
1.112 schwarze 953: return 1;
1.1 schwarze 954: }
955:
1.84 schwarze 956: /* Handle the -offset argument. */
957:
958: if (n->norm->Bd.offs == NULL ||
959: ! strcmp(n->norm->Bd.offs, "left"))
1.123 schwarze 960: offs = 0;
1.84 schwarze 961: else if ( ! strcmp(n->norm->Bd.offs, "indent"))
1.123 schwarze 962: offs = INDENT;
1.84 schwarze 963: else if ( ! strcmp(n->norm->Bd.offs, "indent-two"))
1.123 schwarze 964: offs = INDENT * 2;
1.84 schwarze 965: else
1.123 schwarze 966: offs = -1;
1.71 schwarze 967:
1.123 schwarze 968: if (offs == -1)
1.130 schwarze 969: print_otag(h, TAG_DIV, "cswl", "Bd", n->norm->Bd.offs);
1.123 schwarze 970: else
1.130 schwarze 971: print_otag(h, TAG_DIV, "cshl", "Bd", offs);
1.116 schwarze 972:
973: if (n->norm->Bd.type != DISP_unfilled &&
974: n->norm->Bd.type != DISP_literal)
1.112 schwarze 975: return 1;
1.1 schwarze 976:
1.130 schwarze 977: print_otag(h, TAG_PRE, "c", "Li");
1.1 schwarze 978:
1.50 schwarze 979: /* This can be recursive: save & set our literal state. */
980:
981: sv = h->flags & HTML_LITERAL;
982: h->flags |= HTML_LITERAL;
983:
1.1 schwarze 984: for (nn = n->child; nn; nn = nn->next) {
1.67 schwarze 985: print_mdoc_node(meta, nn, h);
1.33 schwarze 986: /*
987: * If the printed node flushes its own line, then we
988: * needn't do it here as well. This is hacky, but the
989: * notion of selective eoln whitespace is pretty dumb
990: * anyway, so don't sweat it.
991: */
992: switch (nn->tok) {
1.71 schwarze 993: case MDOC_Sm:
994: case MDOC_br:
995: case MDOC_sp:
996: case MDOC_Bl:
997: case MDOC_D1:
998: case MDOC_Dl:
999: case MDOC_Lp:
1000: case MDOC_Pp:
1.33 schwarze 1001: continue;
1002: default:
1003: break;
1004: }
1.91 schwarze 1005: if (h->flags & HTML_NONEWLINE ||
1.119 schwarze 1006: (nn->next && ! (nn->next->flags & NODE_LINE)))
1.28 schwarze 1007: continue;
1.40 schwarze 1008: else if (nn->next)
1009: print_text(h, "\n");
1010:
1.28 schwarze 1011: h->flags |= HTML_NOSPACE;
1.1 schwarze 1012: }
1.50 schwarze 1013:
1014: if (0 == sv)
1015: h->flags &= ~HTML_LITERAL;
1.1 schwarze 1016:
1.112 schwarze 1017: return 0;
1.1 schwarze 1018: }
1019:
1020: static int
1021: mdoc_pa_pre(MDOC_ARGS)
1022: {
1.133 schwarze 1023: print_otag(h, TAG_I, "c", "Pa");
1.112 schwarze 1024: return 1;
1.1 schwarze 1025: }
1026:
1027: static int
1028: mdoc_ad_pre(MDOC_ARGS)
1029: {
1.133 schwarze 1030: print_otag(h, TAG_I, "c", "Ad");
1.112 schwarze 1031: return 1;
1.1 schwarze 1032: }
1033:
1034: static int
1035: mdoc_an_pre(MDOC_ARGS)
1036: {
1.82 schwarze 1037: if (n->norm->An.auth == AUTH_split) {
1038: h->flags &= ~HTML_NOSPLIT;
1039: h->flags |= HTML_SPLIT;
1.112 schwarze 1040: return 0;
1.82 schwarze 1041: }
1042: if (n->norm->An.auth == AUTH_nosplit) {
1043: h->flags &= ~HTML_SPLIT;
1044: h->flags |= HTML_NOSPLIT;
1.112 schwarze 1045: return 0;
1.82 schwarze 1046: }
1047:
1048: if (h->flags & HTML_SPLIT)
1.123 schwarze 1049: print_otag(h, TAG_BR, "");
1.82 schwarze 1050:
1051: if (n->sec == SEC_AUTHORS && ! (h->flags & HTML_NOSPLIT))
1052: h->flags |= HTML_SPLIT;
1.1 schwarze 1053:
1.133 schwarze 1054: print_otag(h, TAG_SPAN, "c", "An");
1.112 schwarze 1055: return 1;
1.1 schwarze 1056: }
1057:
1058: static int
1059: mdoc_cd_pre(MDOC_ARGS)
1060: {
1.21 schwarze 1061: synopsis_pre(h, n);
1.133 schwarze 1062: print_otag(h, TAG_B, "c", "Cd");
1.112 schwarze 1063: return 1;
1.1 schwarze 1064: }
1065:
1066: static int
1067: mdoc_dv_pre(MDOC_ARGS)
1068: {
1.133 schwarze 1069: print_otag(h, TAG_CODE, "c", "Dv");
1.112 schwarze 1070: return 1;
1.1 schwarze 1071: }
1072:
1073: static int
1074: mdoc_ev_pre(MDOC_ARGS)
1075: {
1.133 schwarze 1076: print_otag(h, TAG_CODE, "c", "Ev");
1.112 schwarze 1077: return 1;
1.1 schwarze 1078: }
1079:
1080: static int
1081: mdoc_er_pre(MDOC_ARGS)
1082: {
1.133 schwarze 1083: print_otag(h, TAG_CODE, "c", "Er");
1.112 schwarze 1084: return 1;
1.1 schwarze 1085: }
1086:
1087: static int
1088: mdoc_fa_pre(MDOC_ARGS)
1089: {
1.103 schwarze 1090: const struct roff_node *nn;
1.1 schwarze 1091: struct tag *t;
1092:
1093: if (n->parent->tok != MDOC_Fo) {
1.142 schwarze 1094: print_otag(h, TAG_VAR, "c", "Fa");
1.112 schwarze 1095: return 1;
1.1 schwarze 1096: }
1097:
1098: for (nn = n->child; nn; nn = nn->next) {
1.142 schwarze 1099: t = print_otag(h, TAG_VAR, "c", "Fa");
1.1 schwarze 1100: print_text(h, nn->string);
1101: print_tagq(h, t);
1.56 schwarze 1102: if (nn->next) {
1103: h->flags |= HTML_NOSPACE;
1.1 schwarze 1104: print_text(h, ",");
1.56 schwarze 1105: }
1.1 schwarze 1106: }
1107:
1.56 schwarze 1108: if (n->child && n->next && n->next->tok == MDOC_Fa) {
1109: h->flags |= HTML_NOSPACE;
1.1 schwarze 1110: print_text(h, ",");
1.56 schwarze 1111: }
1.1 schwarze 1112:
1.112 schwarze 1113: return 0;
1.1 schwarze 1114: }
1115:
1116: static int
1117: mdoc_fd_pre(MDOC_ARGS)
1118: {
1.56 schwarze 1119: struct tag *t;
1.124 schwarze 1120: char *buf, *cp;
1.1 schwarze 1121:
1.21 schwarze 1122: synopsis_pre(h, n);
1123:
1.56 schwarze 1124: if (NULL == (n = n->child))
1.112 schwarze 1125: return 0;
1.56 schwarze 1126:
1.102 schwarze 1127: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1128:
1129: if (strcmp(n->string, "#include")) {
1.133 schwarze 1130: print_otag(h, TAG_B, "c", "Fd");
1.112 schwarze 1131: return 1;
1.56 schwarze 1132: }
1133:
1.133 schwarze 1134: print_otag(h, TAG_B, "c", "In");
1.56 schwarze 1135: print_text(h, n->string);
1136:
1137: if (NULL != (n = n->next)) {
1.102 schwarze 1138: assert(n->type == ROFFT_TEXT);
1.73 schwarze 1139:
1.56 schwarze 1140: if (h->base_includes) {
1.124 schwarze 1141: cp = n->string;
1142: if (*cp == '<' || *cp == '"')
1143: cp++;
1144: buf = mandoc_strdup(cp);
1145: cp = strchr(buf, '\0') - 1;
1146: if (cp >= buf && (*cp == '>' || *cp == '"'))
1147: *cp = '\0';
1.133 schwarze 1148: t = print_otag(h, TAG_A, "chI", "In", buf);
1.124 schwarze 1149: free(buf);
1.123 schwarze 1150: } else
1.133 schwarze 1151: t = print_otag(h, TAG_A, "c", "In");
1.56 schwarze 1152:
1153: print_text(h, n->string);
1154: print_tagq(h, t);
1155:
1156: n = n->next;
1157: }
1158:
1159: for ( ; n; n = n->next) {
1.102 schwarze 1160: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1161: print_text(h, n->string);
1162: }
1163:
1.112 schwarze 1164: return 0;
1.1 schwarze 1165: }
1166:
1167: static int
1168: mdoc_vt_pre(MDOC_ARGS)
1169: {
1.102 schwarze 1170: if (n->type == ROFFT_BLOCK) {
1.21 schwarze 1171: synopsis_pre(h, n);
1.112 schwarze 1172: return 1;
1.102 schwarze 1173: } else if (n->type == ROFFT_ELEM) {
1.21 schwarze 1174: synopsis_pre(h, n);
1.102 schwarze 1175: } else if (n->type == ROFFT_HEAD)
1.112 schwarze 1176: return 0;
1.1 schwarze 1177:
1.142 schwarze 1178: print_otag(h, TAG_VAR, "c", "Vt");
1.112 schwarze 1179: return 1;
1.1 schwarze 1180: }
1181:
1182: static int
1183: mdoc_ft_pre(MDOC_ARGS)
1184: {
1.21 schwarze 1185: synopsis_pre(h, n);
1.142 schwarze 1186: print_otag(h, TAG_VAR, "c", "Ft");
1.112 schwarze 1187: return 1;
1.1 schwarze 1188: }
1189:
1190: static int
1191: mdoc_fn_pre(MDOC_ARGS)
1192: {
1.56 schwarze 1193: struct tag *t;
1194: char nbuf[BUFSIZ];
1195: const char *sp, *ep;
1.123 schwarze 1196: int sz, pretty;
1.1 schwarze 1197:
1.119 schwarze 1198: pretty = NODE_SYNPRETTY & n->flags;
1.21 schwarze 1199: synopsis_pre(h, n);
1.1 schwarze 1200:
1201: /* Split apart into type and name. */
1202: assert(n->child->string);
1203: sp = n->child->string;
1204:
1205: ep = strchr(sp, ' ');
1206: if (NULL != ep) {
1.142 schwarze 1207: t = print_otag(h, TAG_VAR, "c", "Ft");
1.71 schwarze 1208:
1.1 schwarze 1209: while (ep) {
1210: sz = MIN((int)(ep - sp), BUFSIZ - 1);
1211: (void)memcpy(nbuf, sp, (size_t)sz);
1212: nbuf[sz] = '\0';
1213: print_text(h, nbuf);
1214: sp = ++ep;
1215: ep = strchr(sp, ' ');
1216: }
1217: print_tagq(h, t);
1218: }
1219:
1.133 schwarze 1220: t = print_otag(h, TAG_B, "c", "Fn");
1.1 schwarze 1221:
1.73 schwarze 1222: if (sp)
1223: print_text(h, sp);
1.1 schwarze 1224:
1225: print_tagq(h, t);
1226:
1227: h->flags |= HTML_NOSPACE;
1228: print_text(h, "(");
1.56 schwarze 1229: h->flags |= HTML_NOSPACE;
1.1 schwarze 1230:
1.56 schwarze 1231: for (n = n->child->next; n; n = n->next) {
1.119 schwarze 1232: if (NODE_SYNPRETTY & n->flags)
1.142 schwarze 1233: t = print_otag(h, TAG_VAR, "css?", "Fa",
1.123 schwarze 1234: "white-space", "nowrap");
1235: else
1.142 schwarze 1236: t = print_otag(h, TAG_VAR, "c", "Fa");
1.56 schwarze 1237: print_text(h, n->string);
1.1 schwarze 1238: print_tagq(h, t);
1.56 schwarze 1239: if (n->next) {
1240: h->flags |= HTML_NOSPACE;
1.1 schwarze 1241: print_text(h, ",");
1.56 schwarze 1242: }
1.1 schwarze 1243: }
1244:
1.56 schwarze 1245: h->flags |= HTML_NOSPACE;
1.1 schwarze 1246: print_text(h, ")");
1.56 schwarze 1247:
1248: if (pretty) {
1249: h->flags |= HTML_NOSPACE;
1.1 schwarze 1250: print_text(h, ";");
1.56 schwarze 1251: }
1.1 schwarze 1252:
1.112 schwarze 1253: return 0;
1.1 schwarze 1254: }
1255:
1256: static int
1.26 schwarze 1257: mdoc_sm_pre(MDOC_ARGS)
1258: {
1259:
1.75 schwarze 1260: if (NULL == n->child)
1261: h->flags ^= HTML_NONOSPACE;
1262: else if (0 == strcmp("on", n->child->string))
1.26 schwarze 1263: h->flags &= ~HTML_NONOSPACE;
1.75 schwarze 1264: else
1.26 schwarze 1265: h->flags |= HTML_NONOSPACE;
1.75 schwarze 1266:
1267: if ( ! (HTML_NONOSPACE & h->flags))
1268: h->flags &= ~HTML_NOSPACE;
1.26 schwarze 1269:
1.112 schwarze 1270: return 0;
1.26 schwarze 1271: }
1272:
1.40 schwarze 1273: static int
1.74 schwarze 1274: mdoc_skip_pre(MDOC_ARGS)
1.70 schwarze 1275: {
1276:
1.112 schwarze 1277: return 0;
1.70 schwarze 1278: }
1279:
1280: static int
1.40 schwarze 1281: mdoc_pp_pre(MDOC_ARGS)
1282: {
1283:
1.83 schwarze 1284: print_paragraph(h);
1.112 schwarze 1285: return 0;
1.40 schwarze 1286: }
1.26 schwarze 1287:
1288: static int
1.1 schwarze 1289: mdoc_sp_pre(MDOC_ARGS)
1290: {
1.40 schwarze 1291: struct roffsu su;
1.1 schwarze 1292:
1.40 schwarze 1293: SCALE_VS_INIT(&su, 1);
1294:
1295: if (MDOC_sp == n->tok) {
1.93 schwarze 1296: if (NULL != (n = n->child)) {
1.59 schwarze 1297: if ( ! a2roffsu(n->string, &su, SCALE_VS))
1.92 schwarze 1298: su.scale = 1.0;
1.93 schwarze 1299: else if (su.scale < 0.0)
1300: su.scale = 0.0;
1301: }
1.40 schwarze 1302: } else
1.77 schwarze 1303: su.scale = 0.0;
1.1 schwarze 1304:
1.123 schwarze 1305: print_otag(h, TAG_DIV, "suh", &su);
1.40 schwarze 1306:
1.3 schwarze 1307: /* So the div isn't empty: */
1308: print_text(h, "\\~");
1309:
1.112 schwarze 1310: return 0;
1.1 schwarze 1311:
1312: }
1313:
1314: static int
1315: mdoc_lk_pre(MDOC_ARGS)
1316: {
1.56 schwarze 1317: if (NULL == (n = n->child))
1.112 schwarze 1318: return 0;
1.1 schwarze 1319:
1.102 schwarze 1320: assert(n->type == ROFFT_TEXT);
1.1 schwarze 1321:
1.133 schwarze 1322: print_otag(h, TAG_A, "ch", "Lk", n->string);
1.1 schwarze 1323:
1.58 schwarze 1324: if (NULL == n->next)
1325: print_text(h, n->string);
1326:
1327: for (n = n->next; n; n = n->next)
1.56 schwarze 1328: print_text(h, n->string);
1.1 schwarze 1329:
1.112 schwarze 1330: return 0;
1.1 schwarze 1331: }
1332:
1333: static int
1334: mdoc_mt_pre(MDOC_ARGS)
1335: {
1.56 schwarze 1336: struct tag *t;
1.124 schwarze 1337: char *cp;
1.1 schwarze 1338:
1.56 schwarze 1339: for (n = n->child; n; n = n->next) {
1.102 schwarze 1340: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1341:
1.124 schwarze 1342: mandoc_asprintf(&cp, "mailto:%s", n->string);
1.133 schwarze 1343: t = print_otag(h, TAG_A, "ch", "Mt", cp);
1.56 schwarze 1344: print_text(h, n->string);
1.1 schwarze 1345: print_tagq(h, t);
1.124 schwarze 1346: free(cp);
1.1 schwarze 1347: }
1.71 schwarze 1348:
1.112 schwarze 1349: return 0;
1.1 schwarze 1350: }
1351:
1352: static int
1353: mdoc_fo_pre(MDOC_ARGS)
1354: {
1.20 schwarze 1355: struct tag *t;
1.1 schwarze 1356:
1.102 schwarze 1357: if (n->type == ROFFT_BODY) {
1.1 schwarze 1358: h->flags |= HTML_NOSPACE;
1359: print_text(h, "(");
1360: h->flags |= HTML_NOSPACE;
1.112 schwarze 1361: return 1;
1.102 schwarze 1362: } else if (n->type == ROFFT_BLOCK) {
1.21 schwarze 1363: synopsis_pre(h, n);
1.112 schwarze 1364: return 1;
1.11 schwarze 1365: }
1.1 schwarze 1366:
1.108 schwarze 1367: if (n->child == NULL)
1.112 schwarze 1368: return 0;
1.20 schwarze 1369:
1370: assert(n->child->string);
1.133 schwarze 1371: t = print_otag(h, TAG_B, "c", "Fn");
1.20 schwarze 1372: print_text(h, n->child->string);
1373: print_tagq(h, t);
1.112 schwarze 1374: return 0;
1.1 schwarze 1375: }
1376:
1377: static void
1378: mdoc_fo_post(MDOC_ARGS)
1379: {
1.21 schwarze 1380:
1.102 schwarze 1381: if (n->type != ROFFT_BODY)
1.1 schwarze 1382: return;
1.56 schwarze 1383: h->flags |= HTML_NOSPACE;
1.1 schwarze 1384: print_text(h, ")");
1.56 schwarze 1385: h->flags |= HTML_NOSPACE;
1.1 schwarze 1386: print_text(h, ";");
1387: }
1388:
1389: static int
1390: mdoc_in_pre(MDOC_ARGS)
1391: {
1.56 schwarze 1392: struct tag *t;
1.1 schwarze 1393:
1.21 schwarze 1394: synopsis_pre(h, n);
1.133 schwarze 1395: print_otag(h, TAG_B, "c", "In");
1.1 schwarze 1396:
1.56 schwarze 1397: /*
1398: * The first argument of the `In' gets special treatment as
1399: * being a linked value. Subsequent values are printed
1400: * afterward. groff does similarly. This also handles the case
1401: * of no children.
1402: */
1403:
1.119 schwarze 1404: if (NODE_SYNPRETTY & n->flags && NODE_LINE & n->flags)
1.1 schwarze 1405: print_text(h, "#include");
1406:
1407: print_text(h, "<");
1408: h->flags |= HTML_NOSPACE;
1409:
1.56 schwarze 1410: if (NULL != (n = n->child)) {
1.102 schwarze 1411: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1412:
1.124 schwarze 1413: if (h->base_includes)
1.133 schwarze 1414: t = print_otag(h, TAG_A, "chI", "In", n->string);
1.124 schwarze 1415: else
1.133 schwarze 1416: t = print_otag(h, TAG_A, "c", "In");
1.56 schwarze 1417: print_text(h, n->string);
1.1 schwarze 1418: print_tagq(h, t);
1.56 schwarze 1419:
1420: n = n->next;
1.1 schwarze 1421: }
1422:
1423: h->flags |= HTML_NOSPACE;
1424: print_text(h, ">");
1.20 schwarze 1425:
1.56 schwarze 1426: for ( ; n; n = n->next) {
1.102 schwarze 1427: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1428: print_text(h, n->string);
1429: }
1430:
1.112 schwarze 1431: return 0;
1.1 schwarze 1432: }
1433:
1434: static int
1435: mdoc_ic_pre(MDOC_ARGS)
1436: {
1.133 schwarze 1437: print_otag(h, TAG_B, "c", "Ic");
1.112 schwarze 1438: return 1;
1.1 schwarze 1439: }
1440:
1441: static int
1442: mdoc_va_pre(MDOC_ARGS)
1443: {
1.142 schwarze 1444: print_otag(h, TAG_VAR, "c", "Va");
1.112 schwarze 1445: return 1;
1.1 schwarze 1446: }
1447:
1448: static int
1449: mdoc_ap_pre(MDOC_ARGS)
1450: {
1.71 schwarze 1451:
1.1 schwarze 1452: h->flags |= HTML_NOSPACE;
1453: print_text(h, "\\(aq");
1454: h->flags |= HTML_NOSPACE;
1.112 schwarze 1455: return 1;
1.1 schwarze 1456: }
1457:
1458: static int
1459: mdoc_bf_pre(MDOC_ARGS)
1460: {
1.123 schwarze 1461: const char *cattr;
1.1 schwarze 1462:
1.102 schwarze 1463: if (n->type == ROFFT_HEAD)
1.112 schwarze 1464: return 0;
1.102 schwarze 1465: else if (n->type != ROFFT_BODY)
1.112 schwarze 1466: return 1;
1.1 schwarze 1467:
1.80 schwarze 1468: if (FONT_Em == n->norm->Bf.font)
1.134 schwarze 1469: cattr = "Em";
1.80 schwarze 1470: else if (FONT_Sy == n->norm->Bf.font)
1.134 schwarze 1471: cattr = "Sy";
1.71 schwarze 1472: else if (FONT_Li == n->norm->Bf.font)
1.130 schwarze 1473: cattr = "Li";
1.25 schwarze 1474: else
1.143 schwarze 1475: cattr = "No";
1.1 schwarze 1476:
1.71 schwarze 1477: /*
1.25 schwarze 1478: * We want this to be inline-formatted, but needs to be div to
1.71 schwarze 1479: * accept block children.
1.25 schwarze 1480: */
1.123 schwarze 1481:
1482: print_otag(h, TAG_DIV, "css?hl", cattr, "display", "inline", 1);
1.112 schwarze 1483: return 1;
1.1 schwarze 1484: }
1485:
1486: static int
1487: mdoc_ms_pre(MDOC_ARGS)
1488: {
1.133 schwarze 1489: print_otag(h, TAG_B, "c", "Ms");
1.112 schwarze 1490: return 1;
1.1 schwarze 1491: }
1492:
1493: static int
1.34 schwarze 1494: mdoc_igndelim_pre(MDOC_ARGS)
1.1 schwarze 1495: {
1496:
1497: h->flags |= HTML_IGNDELIM;
1.112 schwarze 1498: return 1;
1.1 schwarze 1499: }
1500:
1501: static void
1502: mdoc_pf_post(MDOC_ARGS)
1503: {
1504:
1.119 schwarze 1505: if ( ! (n->next == NULL || n->next->flags & NODE_LINE))
1.89 schwarze 1506: h->flags |= HTML_NOSPACE;
1.1 schwarze 1507: }
1508:
1509: static int
1510: mdoc_rs_pre(MDOC_ARGS)
1511: {
1.102 schwarze 1512: if (n->type != ROFFT_BLOCK)
1.112 schwarze 1513: return 1;
1.1 schwarze 1514:
1.40 schwarze 1515: if (n->prev && SEC_SEE_ALSO == n->sec)
1.83 schwarze 1516: print_paragraph(h);
1.1 schwarze 1517:
1.141 schwarze 1518: print_otag(h, TAG_CITE, "c", "Rs");
1.112 schwarze 1519: return 1;
1.85 schwarze 1520: }
1521:
1522: static int
1523: mdoc_no_pre(MDOC_ARGS)
1524: {
1.134 schwarze 1525: print_otag(h, TAG_SPAN, "c", "No");
1.112 schwarze 1526: return 1;
1.1 schwarze 1527: }
1528:
1529: static int
1530: mdoc_li_pre(MDOC_ARGS)
1531: {
1.130 schwarze 1532: print_otag(h, TAG_CODE, "c", "Li");
1.112 schwarze 1533: return 1;
1.1 schwarze 1534: }
1535:
1536: static int
1537: mdoc_sy_pre(MDOC_ARGS)
1538: {
1.134 schwarze 1539: print_otag(h, TAG_B, "c", "Sy");
1.112 schwarze 1540: return 1;
1.1 schwarze 1541: }
1542:
1543: static int
1544: mdoc_lb_pre(MDOC_ARGS)
1545: {
1.119 schwarze 1546: if (SEC_LIBRARY == n->sec && NODE_LINE & n->flags && n->prev)
1.123 schwarze 1547: print_otag(h, TAG_BR, "");
1.40 schwarze 1548:
1.133 schwarze 1549: print_otag(h, TAG_SPAN, "c", "Lb");
1.112 schwarze 1550: return 1;
1.1 schwarze 1551: }
1552:
1553: static int
1554: mdoc__x_pre(MDOC_ARGS)
1555: {
1.123 schwarze 1556: const char *cattr;
1557: enum htmltag t;
1.42 schwarze 1558:
1559: t = TAG_SPAN;
1.1 schwarze 1560:
1561: switch (n->tok) {
1.71 schwarze 1562: case MDOC__A:
1.132 schwarze 1563: cattr = "RsA";
1.30 schwarze 1564: if (n->prev && MDOC__A == n->prev->tok)
1565: if (NULL == n->next || MDOC__A != n->next->tok)
1566: print_text(h, "and");
1.1 schwarze 1567: break;
1.71 schwarze 1568: case MDOC__B:
1.42 schwarze 1569: t = TAG_I;
1.132 schwarze 1570: cattr = "RsB";
1.1 schwarze 1571: break;
1.71 schwarze 1572: case MDOC__C:
1.132 schwarze 1573: cattr = "RsC";
1.1 schwarze 1574: break;
1.71 schwarze 1575: case MDOC__D:
1.132 schwarze 1576: cattr = "RsD";
1.1 schwarze 1577: break;
1.71 schwarze 1578: case MDOC__I:
1.42 schwarze 1579: t = TAG_I;
1.132 schwarze 1580: cattr = "RsI";
1.1 schwarze 1581: break;
1.71 schwarze 1582: case MDOC__J:
1.42 schwarze 1583: t = TAG_I;
1.132 schwarze 1584: cattr = "RsJ";
1.1 schwarze 1585: break;
1.71 schwarze 1586: case MDOC__N:
1.132 schwarze 1587: cattr = "RsN";
1.1 schwarze 1588: break;
1.71 schwarze 1589: case MDOC__O:
1.132 schwarze 1590: cattr = "RsO";
1.1 schwarze 1591: break;
1.71 schwarze 1592: case MDOC__P:
1.132 schwarze 1593: cattr = "RsP";
1.1 schwarze 1594: break;
1.71 schwarze 1595: case MDOC__Q:
1.132 schwarze 1596: cattr = "RsQ";
1.1 schwarze 1597: break;
1.71 schwarze 1598: case MDOC__R:
1.132 schwarze 1599: cattr = "RsR";
1.1 schwarze 1600: break;
1.71 schwarze 1601: case MDOC__T:
1.132 schwarze 1602: cattr = "RsT";
1.1 schwarze 1603: break;
1.71 schwarze 1604: case MDOC__U:
1.132 schwarze 1605: print_otag(h, TAG_A, "ch", "RsU", n->child->string);
1606: return 1;
1.71 schwarze 1607: case MDOC__V:
1.132 schwarze 1608: cattr = "RsV";
1.1 schwarze 1609: break;
1610: default:
1611: abort();
1612: }
1613:
1.132 schwarze 1614: print_otag(h, t, "c", cattr);
1.112 schwarze 1615: return 1;
1.1 schwarze 1616: }
1617:
1618: static void
1619: mdoc__x_post(MDOC_ARGS)
1620: {
1.30 schwarze 1621:
1622: if (MDOC__A == n->tok && n->next && MDOC__A == n->next->tok)
1623: if (NULL == n->next->next || MDOC__A != n->next->next->tok)
1624: if (NULL == n->prev || MDOC__A != n->prev->tok)
1625: return;
1.1 schwarze 1626:
1.12 schwarze 1627: /* TODO: %U */
1628:
1.31 schwarze 1629: if (NULL == n->parent || MDOC_Rs != n->parent->tok)
1630: return;
1631:
1.56 schwarze 1632: h->flags |= HTML_NOSPACE;
1.1 schwarze 1633: print_text(h, n->next ? "," : ".");
1.25 schwarze 1634: }
1635:
1636: static int
1637: mdoc_bk_pre(MDOC_ARGS)
1638: {
1639:
1640: switch (n->type) {
1.102 schwarze 1641: case ROFFT_BLOCK:
1.25 schwarze 1642: break;
1.102 schwarze 1643: case ROFFT_HEAD:
1.112 schwarze 1644: return 0;
1.102 schwarze 1645: case ROFFT_BODY:
1.115 schwarze 1646: if (n->parent->args != NULL || n->prev->child == NULL)
1.41 schwarze 1647: h->flags |= HTML_PREKEEP;
1.25 schwarze 1648: break;
1649: default:
1650: abort();
1651: }
1652:
1.112 schwarze 1653: return 1;
1.25 schwarze 1654: }
1655:
1656: static void
1657: mdoc_bk_post(MDOC_ARGS)
1658: {
1659:
1.102 schwarze 1660: if (n->type == ROFFT_BODY)
1.25 schwarze 1661: h->flags &= ~(HTML_KEEP | HTML_PREKEEP);
1.1 schwarze 1662: }
1.32 schwarze 1663:
1664: static int
1665: mdoc_quote_pre(MDOC_ARGS)
1666: {
1.102 schwarze 1667: if (n->type != ROFFT_BODY)
1.112 schwarze 1668: return 1;
1.32 schwarze 1669:
1670: switch (n->tok) {
1.71 schwarze 1671: case MDOC_Ao:
1672: case MDOC_Aq:
1.115 schwarze 1673: print_text(h, n->child != NULL && n->child->next == NULL &&
1.94 schwarze 1674: n->child->tok == MDOC_Mt ? "<" : "\\(la");
1.32 schwarze 1675: break;
1.71 schwarze 1676: case MDOC_Bro:
1677: case MDOC_Brq:
1.32 schwarze 1678: print_text(h, "\\(lC");
1679: break;
1.71 schwarze 1680: case MDOC_Bo:
1681: case MDOC_Bq:
1.32 schwarze 1682: print_text(h, "\\(lB");
1683: break;
1.71 schwarze 1684: case MDOC_Oo:
1685: case MDOC_Op:
1.32 schwarze 1686: print_text(h, "\\(lB");
1.36 schwarze 1687: h->flags |= HTML_NOSPACE;
1.133 schwarze 1688: print_otag(h, TAG_SPAN, "c", "Op");
1.32 schwarze 1689: break;
1.74 schwarze 1690: case MDOC_En:
1691: if (NULL == n->norm->Es ||
1692: NULL == n->norm->Es->child)
1.112 schwarze 1693: return 1;
1.74 schwarze 1694: print_text(h, n->norm->Es->child->string);
1695: break;
1.71 schwarze 1696: case MDOC_Do:
1697: case MDOC_Dq:
1698: case MDOC_Qo:
1699: case MDOC_Qq:
1.32 schwarze 1700: print_text(h, "\\(lq");
1701: break;
1.71 schwarze 1702: case MDOC_Po:
1703: case MDOC_Pq:
1.32 schwarze 1704: print_text(h, "(");
1705: break;
1.71 schwarze 1706: case MDOC_Ql:
1.61 schwarze 1707: print_text(h, "\\(oq");
1708: h->flags |= HTML_NOSPACE;
1.130 schwarze 1709: print_otag(h, TAG_CODE, "c", "Li");
1.61 schwarze 1710: break;
1.71 schwarze 1711: case MDOC_So:
1712: case MDOC_Sq:
1.32 schwarze 1713: print_text(h, "\\(oq");
1714: break;
1715: default:
1716: abort();
1717: }
1718:
1719: h->flags |= HTML_NOSPACE;
1.112 schwarze 1720: return 1;
1.32 schwarze 1721: }
1722:
1723: static void
1724: mdoc_quote_post(MDOC_ARGS)
1725: {
1726:
1.102 schwarze 1727: if (n->type != ROFFT_BODY && n->type != ROFFT_ELEM)
1.32 schwarze 1728: return;
1729:
1.96 schwarze 1730: h->flags |= HTML_NOSPACE;
1.32 schwarze 1731:
1732: switch (n->tok) {
1.71 schwarze 1733: case MDOC_Ao:
1734: case MDOC_Aq:
1.115 schwarze 1735: print_text(h, n->child != NULL && n->child->next == NULL &&
1.94 schwarze 1736: n->child->tok == MDOC_Mt ? ">" : "\\(ra");
1.32 schwarze 1737: break;
1.71 schwarze 1738: case MDOC_Bro:
1739: case MDOC_Brq:
1.32 schwarze 1740: print_text(h, "\\(rC");
1741: break;
1.71 schwarze 1742: case MDOC_Oo:
1743: case MDOC_Op:
1744: case MDOC_Bo:
1745: case MDOC_Bq:
1.32 schwarze 1746: print_text(h, "\\(rB");
1.74 schwarze 1747: break;
1748: case MDOC_En:
1.96 schwarze 1749: if (n->norm->Es == NULL ||
1750: n->norm->Es->child == NULL ||
1751: n->norm->Es->child->next == NULL)
1752: h->flags &= ~HTML_NOSPACE;
1753: else
1.74 schwarze 1754: print_text(h, n->norm->Es->child->next->string);
1.32 schwarze 1755: break;
1.71 schwarze 1756: case MDOC_Qo:
1757: case MDOC_Qq:
1758: case MDOC_Do:
1759: case MDOC_Dq:
1.32 schwarze 1760: print_text(h, "\\(rq");
1761: break;
1.71 schwarze 1762: case MDOC_Po:
1763: case MDOC_Pq:
1.32 schwarze 1764: print_text(h, ")");
1765: break;
1.71 schwarze 1766: case MDOC_Ql:
1767: case MDOC_So:
1768: case MDOC_Sq:
1.66 matthew 1769: print_text(h, "\\(cq");
1.32 schwarze 1770: break;
1771: default:
1772: abort();
1773: }
1.96 schwarze 1774: }
1775:
1776: static int
1777: mdoc_eo_pre(MDOC_ARGS)
1778: {
1779:
1.102 schwarze 1780: if (n->type != ROFFT_BODY)
1.112 schwarze 1781: return 1;
1.96 schwarze 1782:
1783: if (n->end == ENDBODY_NOT &&
1784: n->parent->head->child == NULL &&
1785: n->child != NULL &&
1786: n->child->end != ENDBODY_NOT)
1787: print_text(h, "\\&");
1788: else if (n->end != ENDBODY_NOT ? n->child != NULL :
1.99 schwarze 1789: n->parent->head->child != NULL && (n->child != NULL ||
1790: (n->parent->tail != NULL && n->parent->tail->child != NULL)))
1.96 schwarze 1791: h->flags |= HTML_NOSPACE;
1.112 schwarze 1792: return 1;
1.96 schwarze 1793: }
1794:
1795: static void
1796: mdoc_eo_post(MDOC_ARGS)
1797: {
1798: int body, tail;
1799:
1.102 schwarze 1800: if (n->type != ROFFT_BODY)
1.96 schwarze 1801: return;
1802:
1803: if (n->end != ENDBODY_NOT) {
1804: h->flags &= ~HTML_NOSPACE;
1805: return;
1806: }
1807:
1808: body = n->child != NULL || n->parent->head->child != NULL;
1809: tail = n->parent->tail != NULL && n->parent->tail->child != NULL;
1810:
1811: if (body && tail)
1812: h->flags |= HTML_NOSPACE;
1813: else if ( ! tail)
1814: h->flags &= ~HTML_NOSPACE;
1.32 schwarze 1815: }
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