Annotation of src/usr.bin/mandoc/mdoc_html.c, Revision 1.213
1.213 ! schwarze 1: /* $OpenBSD: mdoc_html.c,v 1.212 2020/04/01 20:10:17 schwarze Exp $ */
1.1 schwarze 2: /*
1.211 schwarze 3: * Copyright (c) 2014-2020 Ingo Schwarze <schwarze@openbsd.org>
1.83 schwarze 4: * Copyright (c) 2008-2011, 2014 Kristaps Dzonsons <kristaps@bsd.lv>
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.
1.211 schwarze 17: *
18: * HTML formatter for mdoc(7) used by mandoc(1).
1.1 schwarze 19: */
20: #include <sys/types.h>
21:
22: #include <assert.h>
23: #include <ctype.h>
24: #include <stdio.h>
25: #include <stdlib.h>
26: #include <string.h>
27: #include <unistd.h>
28:
1.72 schwarze 29: #include "mandoc_aux.h"
1.193 schwarze 30: #include "mandoc.h"
1.102 schwarze 31: #include "roff.h"
1.90 schwarze 32: #include "mdoc.h"
1.1 schwarze 33: #include "out.h"
34: #include "html.h"
35: #include "main.h"
36:
1.104 schwarze 37: #define MDOC_ARGS const struct roff_meta *meta, \
1.103 schwarze 38: struct roff_node *n, \
1.1 schwarze 39: struct html *h
40:
1.6 schwarze 41: #ifndef MIN
42: #define MIN(a,b) ((/*CONSTCOND*/(a)<(b))?(a):(b))
43: #endif
44:
1.186 schwarze 45: struct mdoc_html_act {
1.1 schwarze 46: int (*pre)(MDOC_ARGS);
47: void (*post)(MDOC_ARGS);
48: };
49:
1.171 schwarze 50: static void print_mdoc_head(const struct roff_meta *,
51: struct html *);
1.1 schwarze 52: static void print_mdoc_node(MDOC_ARGS);
53: static void print_mdoc_nodelist(MDOC_ARGS);
1.209 schwarze 54: static void synopsis_pre(struct html *, struct roff_node *);
1.1 schwarze 55:
1.171 schwarze 56: static void mdoc_root_post(const struct roff_meta *,
57: struct html *);
58: static int mdoc_root_pre(const struct roff_meta *,
59: struct html *);
1.1 schwarze 60:
61: static void mdoc__x_post(MDOC_ARGS);
62: static int mdoc__x_pre(MDOC_ARGS);
1.191 schwarze 63: static int mdoc_abort_pre(MDOC_ARGS);
1.1 schwarze 64: static int mdoc_ad_pre(MDOC_ARGS);
65: static int mdoc_an_pre(MDOC_ARGS);
66: static int mdoc_ap_pre(MDOC_ARGS);
67: static int mdoc_ar_pre(MDOC_ARGS);
68: static int mdoc_bd_pre(MDOC_ARGS);
69: static int mdoc_bf_pre(MDOC_ARGS);
1.25 schwarze 70: static void mdoc_bk_post(MDOC_ARGS);
71: static int mdoc_bk_pre(MDOC_ARGS);
1.1 schwarze 72: static int mdoc_bl_pre(MDOC_ARGS);
73: static int mdoc_cd_pre(MDOC_ARGS);
1.211 schwarze 74: static int mdoc_code_pre(MDOC_ARGS);
1.1 schwarze 75: static int mdoc_d1_pre(MDOC_ARGS);
76: static int mdoc_fa_pre(MDOC_ARGS);
77: static int mdoc_fd_pre(MDOC_ARGS);
78: static int mdoc_fl_pre(MDOC_ARGS);
79: static int mdoc_fn_pre(MDOC_ARGS);
80: static int mdoc_ft_pre(MDOC_ARGS);
81: static int mdoc_em_pre(MDOC_ARGS);
1.96 schwarze 82: static void mdoc_eo_post(MDOC_ARGS);
83: static int mdoc_eo_pre(MDOC_ARGS);
1.1 schwarze 84: static int mdoc_ex_pre(MDOC_ARGS);
85: static void mdoc_fo_post(MDOC_ARGS);
86: static int mdoc_fo_pre(MDOC_ARGS);
1.34 schwarze 87: static int mdoc_igndelim_pre(MDOC_ARGS);
1.1 schwarze 88: static int mdoc_in_pre(MDOC_ARGS);
89: static int mdoc_it_pre(MDOC_ARGS);
90: static int mdoc_lb_pre(MDOC_ARGS);
91: static int mdoc_lk_pre(MDOC_ARGS);
92: static int mdoc_mt_pre(MDOC_ARGS);
93: static int mdoc_nd_pre(MDOC_ARGS);
94: static int mdoc_nm_pre(MDOC_ARGS);
1.85 schwarze 95: static int mdoc_no_pre(MDOC_ARGS);
1.1 schwarze 96: static int mdoc_ns_pre(MDOC_ARGS);
97: static int mdoc_pa_pre(MDOC_ARGS);
98: static void mdoc_pf_post(MDOC_ARGS);
1.40 schwarze 99: static int mdoc_pp_pre(MDOC_ARGS);
1.32 schwarze 100: static void mdoc_quote_post(MDOC_ARGS);
101: static int mdoc_quote_pre(MDOC_ARGS);
1.1 schwarze 102: static int mdoc_rs_pre(MDOC_ARGS);
103: static int mdoc_sh_pre(MDOC_ARGS);
1.74 schwarze 104: static int mdoc_skip_pre(MDOC_ARGS);
1.26 schwarze 105: static int mdoc_sm_pre(MDOC_ARGS);
1.1 schwarze 106: static int mdoc_ss_pre(MDOC_ARGS);
1.144 schwarze 107: static int mdoc_st_pre(MDOC_ARGS);
1.1 schwarze 108: static int mdoc_sx_pre(MDOC_ARGS);
109: static int mdoc_sy_pre(MDOC_ARGS);
1.208 schwarze 110: static int mdoc_tg_pre(MDOC_ARGS);
1.1 schwarze 111: static int mdoc_va_pre(MDOC_ARGS);
112: static int mdoc_vt_pre(MDOC_ARGS);
113: static int mdoc_xr_pre(MDOC_ARGS);
114: static int mdoc_xx_pre(MDOC_ARGS);
115:
1.186 schwarze 116: static const struct mdoc_html_act mdoc_html_acts[MDOC_MAX - MDOC_Dd] = {
1.1 schwarze 117: {NULL, NULL}, /* Dd */
118: {NULL, NULL}, /* Dt */
119: {NULL, NULL}, /* Os */
120: {mdoc_sh_pre, NULL }, /* Sh */
1.71 schwarze 121: {mdoc_ss_pre, NULL }, /* Ss */
122: {mdoc_pp_pre, NULL}, /* Pp */
1.1 schwarze 123: {mdoc_d1_pre, NULL}, /* D1 */
124: {mdoc_d1_pre, NULL}, /* Dl */
125: {mdoc_bd_pre, NULL}, /* Bd */
126: {NULL, NULL}, /* Ed */
1.40 schwarze 127: {mdoc_bl_pre, NULL}, /* Bl */
1.1 schwarze 128: {NULL, NULL}, /* El */
129: {mdoc_it_pre, NULL}, /* It */
1.71 schwarze 130: {mdoc_ad_pre, NULL}, /* Ad */
1.1 schwarze 131: {mdoc_an_pre, NULL}, /* An */
1.155 schwarze 132: {mdoc_ap_pre, NULL}, /* Ap */
1.1 schwarze 133: {mdoc_ar_pre, NULL}, /* Ar */
134: {mdoc_cd_pre, NULL}, /* Cd */
1.211 schwarze 135: {mdoc_code_pre, NULL}, /* Cm */
136: {mdoc_code_pre, NULL}, /* Dv */
137: {mdoc_code_pre, NULL}, /* Er */
138: {mdoc_code_pre, NULL}, /* Ev */
1.1 schwarze 139: {mdoc_ex_pre, NULL}, /* Ex */
1.71 schwarze 140: {mdoc_fa_pre, NULL}, /* Fa */
141: {mdoc_fd_pre, NULL}, /* Fd */
1.1 schwarze 142: {mdoc_fl_pre, NULL}, /* Fl */
1.71 schwarze 143: {mdoc_fn_pre, NULL}, /* Fn */
144: {mdoc_ft_pre, NULL}, /* Ft */
1.211 schwarze 145: {mdoc_code_pre, NULL}, /* Ic */
1.71 schwarze 146: {mdoc_in_pre, NULL}, /* In */
1.211 schwarze 147: {mdoc_code_pre, NULL}, /* Li */
1.71 schwarze 148: {mdoc_nd_pre, NULL}, /* Nd */
149: {mdoc_nm_pre, NULL}, /* Nm */
1.32 schwarze 150: {mdoc_quote_pre, mdoc_quote_post}, /* Op */
1.191 schwarze 151: {mdoc_abort_pre, NULL}, /* Ot */
1.1 schwarze 152: {mdoc_pa_pre, NULL}, /* Pa */
1.122 schwarze 153: {mdoc_ex_pre, NULL}, /* Rv */
1.144 schwarze 154: {mdoc_st_pre, NULL}, /* St */
1.1 schwarze 155: {mdoc_va_pre, NULL}, /* Va */
1.71 schwarze 156: {mdoc_vt_pre, NULL}, /* Vt */
1.1 schwarze 157: {mdoc_xr_pre, NULL}, /* Xr */
158: {mdoc__x_pre, mdoc__x_post}, /* %A */
159: {mdoc__x_pre, mdoc__x_post}, /* %B */
160: {mdoc__x_pre, mdoc__x_post}, /* %D */
161: {mdoc__x_pre, mdoc__x_post}, /* %I */
162: {mdoc__x_pre, mdoc__x_post}, /* %J */
163: {mdoc__x_pre, mdoc__x_post}, /* %N */
164: {mdoc__x_pre, mdoc__x_post}, /* %O */
165: {mdoc__x_pre, mdoc__x_post}, /* %P */
166: {mdoc__x_pre, mdoc__x_post}, /* %R */
167: {mdoc__x_pre, mdoc__x_post}, /* %T */
168: {mdoc__x_pre, mdoc__x_post}, /* %V */
169: {NULL, NULL}, /* Ac */
1.32 schwarze 170: {mdoc_quote_pre, mdoc_quote_post}, /* Ao */
171: {mdoc_quote_pre, mdoc_quote_post}, /* Aq */
1.144 schwarze 172: {mdoc_xx_pre, NULL}, /* At */
1.1 schwarze 173: {NULL, NULL}, /* Bc */
1.71 schwarze 174: {mdoc_bf_pre, NULL}, /* Bf */
1.32 schwarze 175: {mdoc_quote_pre, mdoc_quote_post}, /* Bo */
176: {mdoc_quote_pre, mdoc_quote_post}, /* Bq */
1.1 schwarze 177: {mdoc_xx_pre, NULL}, /* Bsx */
1.121 schwarze 178: {mdoc_xx_pre, NULL}, /* Bx */
1.87 schwarze 179: {mdoc_skip_pre, NULL}, /* Db */
1.1 schwarze 180: {NULL, NULL}, /* Dc */
1.32 schwarze 181: {mdoc_quote_pre, mdoc_quote_post}, /* Do */
182: {mdoc_quote_pre, mdoc_quote_post}, /* Dq */
1.11 schwarze 183: {NULL, NULL}, /* Ec */ /* FIXME: no space */
1.1 schwarze 184: {NULL, NULL}, /* Ef */
1.71 schwarze 185: {mdoc_em_pre, NULL}, /* Em */
1.96 schwarze 186: {mdoc_eo_pre, mdoc_eo_post}, /* Eo */
1.1 schwarze 187: {mdoc_xx_pre, NULL}, /* Fx */
1.211 schwarze 188: {mdoc_no_pre, NULL}, /* Ms */
1.85 schwarze 189: {mdoc_no_pre, NULL}, /* No */
1.1 schwarze 190: {mdoc_ns_pre, NULL}, /* Ns */
191: {mdoc_xx_pre, NULL}, /* Nx */
192: {mdoc_xx_pre, NULL}, /* Ox */
193: {NULL, NULL}, /* Pc */
1.34 schwarze 194: {mdoc_igndelim_pre, mdoc_pf_post}, /* Pf */
1.32 schwarze 195: {mdoc_quote_pre, mdoc_quote_post}, /* Po */
196: {mdoc_quote_pre, mdoc_quote_post}, /* Pq */
1.1 schwarze 197: {NULL, NULL}, /* Qc */
1.32 schwarze 198: {mdoc_quote_pre, mdoc_quote_post}, /* Ql */
199: {mdoc_quote_pre, mdoc_quote_post}, /* Qo */
200: {mdoc_quote_pre, mdoc_quote_post}, /* Qq */
1.1 schwarze 201: {NULL, NULL}, /* Re */
202: {mdoc_rs_pre, NULL}, /* Rs */
203: {NULL, NULL}, /* Sc */
1.32 schwarze 204: {mdoc_quote_pre, mdoc_quote_post}, /* So */
205: {mdoc_quote_pre, mdoc_quote_post}, /* Sq */
1.71 schwarze 206: {mdoc_sm_pre, NULL}, /* Sm */
1.1 schwarze 207: {mdoc_sx_pre, NULL}, /* Sx */
208: {mdoc_sy_pre, NULL}, /* Sy */
209: {NULL, NULL}, /* Tn */
210: {mdoc_xx_pre, NULL}, /* Ux */
211: {NULL, NULL}, /* Xc */
212: {NULL, NULL}, /* Xo */
1.71 schwarze 213: {mdoc_fo_pre, mdoc_fo_post}, /* Fo */
214: {NULL, NULL}, /* Fc */
1.32 schwarze 215: {mdoc_quote_pre, mdoc_quote_post}, /* Oo */
1.1 schwarze 216: {NULL, NULL}, /* Oc */
1.25 schwarze 217: {mdoc_bk_pre, mdoc_bk_post}, /* Bk */
1.1 schwarze 218: {NULL, NULL}, /* Ek */
1.122 schwarze 219: {NULL, NULL}, /* Bt */
1.1 schwarze 220: {NULL, NULL}, /* Hf */
1.74 schwarze 221: {mdoc_em_pre, NULL}, /* Fr */
1.122 schwarze 222: {NULL, NULL}, /* Ud */
1.1 schwarze 223: {mdoc_lb_pre, NULL}, /* Lb */
1.191 schwarze 224: {mdoc_abort_pre, NULL}, /* Lp */
1.71 schwarze 225: {mdoc_lk_pre, NULL}, /* Lk */
226: {mdoc_mt_pre, NULL}, /* Mt */
227: {mdoc_quote_pre, mdoc_quote_post}, /* Brq */
228: {mdoc_quote_pre, mdoc_quote_post}, /* Bro */
229: {NULL, NULL}, /* Brc */
230: {mdoc__x_pre, mdoc__x_post}, /* %C */
1.74 schwarze 231: {mdoc_skip_pre, NULL}, /* Es */
232: {mdoc_quote_pre, mdoc_quote_post}, /* En */
1.71 schwarze 233: {mdoc_xx_pre, NULL}, /* Dx */
234: {mdoc__x_pre, mdoc__x_post}, /* %Q */
235: {mdoc__x_pre, mdoc__x_post}, /* %U */
236: {NULL, NULL}, /* Ta */
1.208 schwarze 237: {mdoc_tg_pre, NULL}, /* Tg */
1.1 schwarze 238: };
239:
1.71 schwarze 240:
1.1 schwarze 241: /*
1.21 schwarze 242: * See the same function in mdoc_term.c for documentation.
243: */
244: static void
1.209 schwarze 245: synopsis_pre(struct html *h, struct roff_node *n)
1.21 schwarze 246: {
1.209 schwarze 247: struct roff_node *np;
1.21 schwarze 248:
1.209 schwarze 249: if ((n->flags & NODE_SYNPRETTY) == 0 ||
250: (np = roff_node_prev(n)) == NULL)
1.21 schwarze 251: return;
252:
1.209 schwarze 253: if (np->tok == n->tok &&
1.71 schwarze 254: MDOC_Fo != n->tok &&
255: MDOC_Ft != n->tok &&
256: MDOC_Fn != n->tok) {
1.123 schwarze 257: print_otag(h, TAG_BR, "");
1.21 schwarze 258: return;
259: }
260:
1.209 schwarze 261: switch (np->tok) {
1.71 schwarze 262: case MDOC_Fd:
263: case MDOC_Fn:
264: case MDOC_Fo:
265: case MDOC_In:
266: case MDOC_Vt:
1.21 schwarze 267: break;
1.71 schwarze 268: case MDOC_Ft:
1.198 schwarze 269: if (n->tok != MDOC_Fn && n->tok != MDOC_Fo)
1.21 schwarze 270: break;
271: /* FALLTHROUGH */
272: default:
1.123 schwarze 273: print_otag(h, TAG_BR, "");
1.198 schwarze 274: return;
1.21 schwarze 275: }
1.198 schwarze 276: html_close_paragraph(h);
277: print_otag(h, TAG_P, "c", "Pp");
1.21 schwarze 278: }
279:
1.107 schwarze 280: void
1.196 schwarze 281: html_mdoc(void *arg, const struct roff_meta *mdoc)
1.1 schwarze 282: {
1.171 schwarze 283: struct html *h;
284: struct roff_node *n;
285: struct tag *t;
1.62 schwarze 286:
1.107 schwarze 287: h = (struct html *)arg;
1.171 schwarze 288: n = mdoc->first->child;
1.1 schwarze 289:
1.127 schwarze 290: if ((h->oflags & HTML_FRAGMENT) == 0) {
1.62 schwarze 291: print_gen_decls(h);
1.127 schwarze 292: print_otag(h, TAG_HTML, "");
1.201 schwarze 293: if (n != NULL && n->type == ROFFT_COMMENT)
1.171 schwarze 294: print_gen_comment(h, n);
1.127 schwarze 295: t = print_otag(h, TAG_HEAD, "");
1.196 schwarze 296: print_mdoc_head(mdoc, 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:
1.196 schwarze 301: mdoc_root_pre(mdoc, h);
1.128 schwarze 302: t = print_otag(h, TAG_DIV, "c", "manual-text");
1.196 schwarze 303: print_mdoc_nodelist(mdoc, n, h);
1.128 schwarze 304: print_tagq(h, t);
1.196 schwarze 305: mdoc_root_post(mdoc, h);
1.127 schwarze 306: print_tagq(h, NULL);
1.1 schwarze 307: }
308:
309: static void
1.171 schwarze 310: print_mdoc_head(const struct roff_meta *meta, struct html *h)
1.1 schwarze 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: {
1.198 schwarze 344: struct tag *t;
1.1 schwarze 345: int child;
1.118 schwarze 346:
1.170 schwarze 347: if (n->type == ROFFT_COMMENT || n->flags & NODE_NOPRT)
1.118 schwarze 348: return;
1.1 schwarze 349:
1.206 schwarze 350: if (n->flags & NODE_NOFILL) {
351: html_fillmode(h, ROFF_nf);
352: if (n->flags & NODE_LINE)
353: print_endline(h);
354: } else
355: html_fillmode(h, ROFF_fi);
1.198 schwarze 356:
1.1 schwarze 357: child = 1;
1.119 schwarze 358: n->flags &= ~NODE_ENDED;
1.1 schwarze 359: switch (n->type) {
1.102 schwarze 360: case ROFFT_TEXT:
1.206 schwarze 361: if (n->flags & NODE_LINE) {
362: switch (*n->string) {
363: case '\0':
364: h->col = 1;
365: print_endline(h);
366: return;
367: case ' ':
368: if ((h->flags & HTML_NONEWLINE) == 0 &&
369: (n->flags & NODE_NOFILL) == 0)
370: print_otag(h, TAG_BR, "");
371: break;
372: default:
373: break;
374: }
375: }
1.202 schwarze 376: t = h->tag;
377: t->refcnt++;
1.119 schwarze 378: if (NODE_DELIMC & n->flags)
1.56 schwarze 379: h->flags |= HTML_NOSPACE;
1.1 schwarze 380: print_text(h, n->string);
1.119 schwarze 381: if (NODE_DELIMO & n->flags)
1.56 schwarze 382: h->flags |= HTML_NOSPACE;
1.198 schwarze 383: break;
1.102 schwarze 384: case ROFFT_EQN:
1.202 schwarze 385: t = h->tag;
386: t->refcnt++;
1.60 schwarze 387: print_eqn(h, n->eqn);
1.55 schwarze 388: break;
1.102 schwarze 389: case ROFFT_TBL:
1.48 schwarze 390: /*
391: * This will take care of initialising all of the table
392: * state data for the first table, then tearing it down
393: * for the last one.
394: */
1.45 schwarze 395: print_tbl(h, n->span);
1.48 schwarze 396: return;
1.1 schwarze 397: default:
1.48 schwarze 398: /*
399: * Close out the current table, if it's open, and unset
400: * the "meta" table state. This will be reopened on the
401: * next table element.
402: */
1.202 schwarze 403: if (h->tblt != NULL)
1.48 schwarze 404: print_tblclose(h);
1.88 schwarze 405: assert(h->tblt == NULL);
1.202 schwarze 406: t = h->tag;
407: t->refcnt++;
1.156 schwarze 408: if (n->tok < ROFF_MAX) {
1.157 schwarze 409: roff_html_pre(h, n);
1.202 schwarze 410: t->refcnt--;
1.198 schwarze 411: print_stagq(h, t);
412: return;
1.156 schwarze 413: }
1.155 schwarze 414: assert(n->tok >= MDOC_Dd && n->tok < MDOC_MAX);
1.186 schwarze 415: if (mdoc_html_acts[n->tok - MDOC_Dd].pre != NULL &&
1.155 schwarze 416: (n->end == ENDBODY_NOT || n->child != NULL))
1.186 schwarze 417: child = (*mdoc_html_acts[n->tok - MDOC_Dd].pre)(meta,
418: n, h);
1.1 schwarze 419: break;
420: }
421:
1.119 schwarze 422: if (h->flags & HTML_KEEP && n->flags & NODE_LINE) {
1.97 schwarze 423: h->flags &= ~HTML_KEEP;
424: h->flags |= HTML_PREKEEP;
1.25 schwarze 425: }
426:
1.198 schwarze 427: if (child && n->child != NULL)
1.67 schwarze 428: print_mdoc_nodelist(meta, n->child, h);
1.1 schwarze 429:
1.202 schwarze 430: t->refcnt--;
1.1 schwarze 431: print_stagq(h, t);
432:
433: switch (n->type) {
1.198 schwarze 434: case ROFFT_TEXT:
1.102 schwarze 435: case ROFFT_EQN:
1.1 schwarze 436: break;
437: default:
1.198 schwarze 438: if (mdoc_html_acts[n->tok - MDOC_Dd].post == NULL ||
1.156 schwarze 439: n->flags & NODE_ENDED)
1.88 schwarze 440: break;
1.186 schwarze 441: (*mdoc_html_acts[n->tok - MDOC_Dd].post)(meta, n, h);
1.88 schwarze 442: if (n->end != ENDBODY_NOT)
1.119 schwarze 443: n->body->flags |= NODE_ENDED;
1.1 schwarze 444: break;
445: }
446: }
447:
448: static void
1.171 schwarze 449: mdoc_root_post(const struct roff_meta *meta, struct html *h)
1.1 schwarze 450: {
451: struct tag *t, *tt;
452:
1.123 schwarze 453: t = print_otag(h, TAG_TABLE, "c", "foot");
454: tt = print_otag(h, TAG_TR, "");
1.3 schwarze 455:
1.123 schwarze 456: print_otag(h, TAG_TD, "c", "foot-date");
1.67 schwarze 457: print_text(h, meta->date);
1.1 schwarze 458: print_stagq(h, tt);
459:
1.123 schwarze 460: print_otag(h, TAG_TD, "c", "foot-os");
1.67 schwarze 461: print_text(h, meta->os);
1.1 schwarze 462: print_tagq(h, t);
463: }
464:
465: static int
1.171 schwarze 466: mdoc_root_pre(const struct roff_meta *meta, struct html *h)
1.1 schwarze 467: {
468: struct tag *t, *tt;
1.73 schwarze 469: char *volume, *title;
1.1 schwarze 470:
1.73 schwarze 471: if (NULL == meta->arch)
472: volume = mandoc_strdup(meta->vol);
473: else
474: mandoc_asprintf(&volume, "%s (%s)",
475: meta->vol, meta->arch);
1.1 schwarze 476:
1.78 schwarze 477: if (NULL == meta->msec)
478: title = mandoc_strdup(meta->title);
479: else
480: mandoc_asprintf(&title, "%s(%s)",
481: meta->title, meta->msec);
1.1 schwarze 482:
1.123 schwarze 483: t = print_otag(h, TAG_TABLE, "c", "head");
484: tt = print_otag(h, TAG_TR, "");
1.1 schwarze 485:
1.123 schwarze 486: print_otag(h, TAG_TD, "c", "head-ltitle");
1.1 schwarze 487: print_text(h, title);
488: print_stagq(h, tt);
489:
1.123 schwarze 490: print_otag(h, TAG_TD, "c", "head-vol");
1.73 schwarze 491: print_text(h, volume);
1.1 schwarze 492: print_stagq(h, tt);
493:
1.123 schwarze 494: print_otag(h, TAG_TD, "c", "head-rtitle");
1.1 schwarze 495: print_text(h, title);
496: print_tagq(h, t);
1.72 schwarze 497:
498: free(title);
1.73 schwarze 499: free(volume);
1.112 schwarze 500: return 1;
1.1 schwarze 501: }
502:
1.211 schwarze 503: static int
504: mdoc_code_pre(MDOC_ARGS)
1.150 schwarze 505: {
1.211 schwarze 506: print_otag_id(h, TAG_CODE, roff_name[n->tok], n);
507: return 1;
1.150 schwarze 508: }
509:
1.1 schwarze 510: static int
511: mdoc_sh_pre(MDOC_ARGS)
512: {
1.189 schwarze 513: struct roff_node *sn, *subn;
514: struct tag *t, *tsec, *tsub;
1.188 schwarze 515: char *id;
516: int sc;
1.124 schwarze 517:
1.82 schwarze 518: switch (n->type) {
1.188 schwarze 519: case ROFFT_BLOCK:
1.198 schwarze 520: html_close_paragraph(h);
1.188 schwarze 521: if ((h->oflags & HTML_TOC) == 0 ||
522: h->flags & HTML_TOCDONE ||
1.203 schwarze 523: n->sec <= SEC_SYNOPSIS) {
524: print_otag(h, TAG_SECTION, "c", "Sh");
1.188 schwarze 525: break;
1.203 schwarze 526: }
1.188 schwarze 527: h->flags |= HTML_TOCDONE;
528: sc = 0;
529: for (sn = n->next; sn != NULL; sn = sn->next)
530: if (sn->sec == SEC_CUSTOM)
531: if (++sc == 2)
532: break;
533: if (sc < 2)
534: break;
535: t = print_otag(h, TAG_H1, "c", "Sh");
536: print_text(h, "TABLE OF CONTENTS");
537: print_tagq(h, t);
538: t = print_otag(h, TAG_UL, "c", "Bl-compact");
1.189 schwarze 539: for (sn = n; sn != NULL; sn = sn->next) {
540: tsec = print_otag(h, TAG_LI, "");
1.188 schwarze 541: id = html_make_id(sn->head, 0);
1.194 schwarze 542: tsub = print_otag(h, TAG_A, "hR", id);
1.189 schwarze 543: free(id);
1.188 schwarze 544: print_mdoc_nodelist(meta, sn->head->child, h);
1.194 schwarze 545: print_tagq(h, tsub);
1.189 schwarze 546: tsub = NULL;
547: for (subn = sn->body->child; subn != NULL;
548: subn = subn->next) {
549: if (subn->tok != MDOC_Ss)
550: continue;
1.190 schwarze 551: id = html_make_id(subn->head, 0);
552: if (id == NULL)
553: continue;
1.189 schwarze 554: if (tsub == NULL)
555: print_otag(h, TAG_UL,
556: "c", "Bl-compact");
557: tsub = print_otag(h, TAG_LI, "");
558: print_otag(h, TAG_A, "hR", id);
559: free(id);
560: print_mdoc_nodelist(meta,
561: subn->head->child, h);
562: print_tagq(h, tsub);
563: }
564: print_tagq(h, tsec);
1.188 schwarze 565: }
566: print_tagq(h, t);
1.203 schwarze 567: print_otag(h, TAG_SECTION, "c", "Sh");
1.188 schwarze 568: break;
1.138 schwarze 569: case ROFFT_HEAD:
1.211 schwarze 570: print_otag_id(h, TAG_H1, "Sh", n);
1.138 schwarze 571: break;
1.102 schwarze 572: case ROFFT_BODY:
1.82 schwarze 573: if (n->sec == SEC_AUTHORS)
574: h->flags &= ~(HTML_SPLIT|HTML_NOSPLIT);
1.138 schwarze 575: break;
1.82 schwarze 576: default:
577: break;
578: }
1.112 schwarze 579: return 1;
1.1 schwarze 580: }
581:
582: static int
583: mdoc_ss_pre(MDOC_ARGS)
584: {
1.198 schwarze 585: switch (n->type) {
586: case ROFFT_BLOCK:
587: html_close_paragraph(h);
1.203 schwarze 588: print_otag(h, TAG_SECTION, "c", "Ss");
1.211 schwarze 589: break;
1.198 schwarze 590: case ROFFT_HEAD:
1.211 schwarze 591: print_otag_id(h, TAG_H2, "Ss", n);
1.198 schwarze 592: break;
593: case ROFFT_BODY:
1.211 schwarze 594: break;
1.198 schwarze 595: default:
596: abort();
597: }
1.112 schwarze 598: return 1;
1.1 schwarze 599: }
600:
601: static int
602: mdoc_fl_pre(MDOC_ARGS)
603: {
1.209 schwarze 604: struct roff_node *nn;
1.150 schwarze 605:
1.211 schwarze 606: print_otag_id(h, TAG_CODE, "Fl", n);
1.6 schwarze 607: print_text(h, "\\-");
1.209 schwarze 608: if (n->child != NULL ||
609: ((nn = roff_node_next(n)) != NULL &&
610: nn->type != ROFFT_TEXT &&
611: (nn->flags & NODE_LINE) == 0))
1.11 schwarze 612: h->flags |= HTML_NOSPACE;
1.6 schwarze 613:
1.112 schwarze 614: return 1;
1.1 schwarze 615: }
616:
617: static int
618: mdoc_nd_pre(MDOC_ARGS)
619: {
1.198 schwarze 620: switch (n->type) {
621: case ROFFT_BLOCK:
1.112 schwarze 622: return 1;
1.198 schwarze 623: case ROFFT_HEAD:
624: return 0;
625: case ROFFT_BODY:
626: break;
627: default:
628: abort();
629: }
1.1 schwarze 630: print_text(h, "\\(em");
1.205 schwarze 631: print_otag(h, TAG_SPAN, "c", "Nd");
1.112 schwarze 632: return 1;
1.1 schwarze 633: }
634:
635: static int
636: mdoc_nm_pre(MDOC_ARGS)
637: {
1.40 schwarze 638: switch (n->type) {
1.198 schwarze 639: case ROFFT_BLOCK:
640: break;
1.102 schwarze 641: case ROFFT_HEAD:
1.123 schwarze 642: print_otag(h, TAG_TD, "");
1.110 schwarze 643: /* FALLTHROUGH */
644: case ROFFT_ELEM:
1.200 schwarze 645: print_otag(h, TAG_CODE, "c", "Nm");
1.112 schwarze 646: return 1;
1.102 schwarze 647: case ROFFT_BODY:
1.123 schwarze 648: print_otag(h, TAG_TD, "");
1.112 schwarze 649: return 1;
1.40 schwarze 650: default:
1.198 schwarze 651: abort();
1.40 schwarze 652: }
1.198 schwarze 653: html_close_paragraph(h);
1.40 schwarze 654: synopsis_pre(h, n);
1.133 schwarze 655: print_otag(h, TAG_TABLE, "c", "Nm");
1.123 schwarze 656: print_otag(h, TAG_TR, "");
1.112 schwarze 657: return 1;
1.1 schwarze 658: }
659:
660: static int
661: mdoc_xr_pre(MDOC_ARGS)
662: {
1.9 schwarze 663: if (NULL == n->child)
1.112 schwarze 664: return 0;
1.1 schwarze 665:
1.187 schwarze 666: if (h->base_man1)
1.200 schwarze 667: print_otag(h, TAG_A, "chM", "Xr",
1.124 schwarze 668: n->child->string, n->child->next == NULL ?
669: NULL : n->child->next->string);
670: else
1.200 schwarze 671: print_otag(h, TAG_A, "c", "Xr");
1.1 schwarze 672:
1.56 schwarze 673: n = n->child;
674: print_text(h, n->string);
1.1 schwarze 675:
1.56 schwarze 676: if (NULL == (n = n->next))
1.112 schwarze 677: return 0;
1.1 schwarze 678:
679: h->flags |= HTML_NOSPACE;
680: print_text(h, "(");
681: h->flags |= HTML_NOSPACE;
1.56 schwarze 682: print_text(h, n->string);
1.1 schwarze 683: h->flags |= HTML_NOSPACE;
684: print_text(h, ")");
1.208 schwarze 685: return 0;
686: }
687:
688: static int
689: mdoc_tg_pre(MDOC_ARGS)
690: {
691: char *id;
692:
693: if ((id = html_make_id(n, 1)) != NULL)
1.210 schwarze 694: print_tagq(h, print_otag(h, TAG_MARK, "i", id));
1.112 schwarze 695: return 0;
1.1 schwarze 696: }
697:
698: static int
699: mdoc_ns_pre(MDOC_ARGS)
700: {
701:
1.119 schwarze 702: if ( ! (NODE_LINE & n->flags))
1.51 schwarze 703: h->flags |= HTML_NOSPACE;
1.112 schwarze 704: return 1;
1.1 schwarze 705: }
706:
707: static int
708: mdoc_ar_pre(MDOC_ARGS)
709: {
1.200 schwarze 710: print_otag(h, TAG_VAR, "c", "Ar");
1.112 schwarze 711: return 1;
1.1 schwarze 712: }
713:
714: static int
715: mdoc_xx_pre(MDOC_ARGS)
716: {
1.134 schwarze 717: print_otag(h, TAG_SPAN, "c", "Ux");
1.120 schwarze 718: return 1;
1.1 schwarze 719: }
720:
721: static int
1.40 schwarze 722: mdoc_it_pre(MDOC_ARGS)
1.1 schwarze 723: {
1.131 schwarze 724: const struct roff_node *bl;
725: enum mdoc_list type;
1.1 schwarze 726:
1.40 schwarze 727: bl = n->parent;
1.148 schwarze 728: while (bl->tok != MDOC_Bl)
1.40 schwarze 729: bl = bl->parent;
1.44 schwarze 730: type = bl->norm->Bl.type;
1.1 schwarze 731:
1.131 schwarze 732: switch (type) {
733: case LIST_bullet:
734: case LIST_dash:
735: case LIST_hyphen:
736: case LIST_item:
737: case LIST_enum:
738: switch (n->type) {
739: case ROFFT_HEAD:
1.112 schwarze 740: return 0;
1.131 schwarze 741: case ROFFT_BODY:
1.213 ! schwarze 742: print_otag_id(h, TAG_LI, NULL, n);
1.40 schwarze 743: break;
744: default:
745: break;
746: }
1.131 schwarze 747: break;
748: case LIST_diag:
749: case LIST_hang:
750: case LIST_inset:
751: case LIST_ohang:
752: switch (n->type) {
753: case ROFFT_HEAD:
1.213 ! schwarze 754: print_otag_id(h, TAG_DT, NULL, n);
1.40 schwarze 755: break;
1.131 schwarze 756: case ROFFT_BODY:
1.180 schwarze 757: print_otag(h, TAG_DD, "");
1.40 schwarze 758: break;
759: default:
760: break;
761: }
1.131 schwarze 762: break;
1.136 schwarze 763: case LIST_tag:
764: switch (n->type) {
765: case ROFFT_HEAD:
1.213 ! schwarze 766: print_otag_id(h, TAG_DT, NULL, n);
1.136 schwarze 767: break;
768: case ROFFT_BODY:
769: if (n->child == NULL) {
1.184 schwarze 770: print_otag(h, TAG_DD, "s", "width", "auto");
1.136 schwarze 771: print_text(h, "\\ ");
772: } else
1.174 schwarze 773: print_otag(h, TAG_DD, "");
1.136 schwarze 774: break;
775: default:
776: break;
777: }
778: break;
1.131 schwarze 779: case LIST_column:
780: switch (n->type) {
781: case ROFFT_HEAD:
782: break;
783: case ROFFT_BODY:
1.174 schwarze 784: print_otag(h, TAG_TD, "");
1.40 schwarze 785: break;
786: default:
1.213 ! schwarze 787: print_otag_id(h, TAG_TR, NULL, n);
1.40 schwarze 788: }
1.131 schwarze 789: default:
790: break;
1.1 schwarze 791: }
792:
1.112 schwarze 793: return 1;
1.1 schwarze 794: }
795:
796: static int
1.40 schwarze 797: mdoc_bl_pre(MDOC_ARGS)
1.1 schwarze 798: {
1.195 schwarze 799: char cattr[32];
1.137 schwarze 800: struct mdoc_bl *bl;
1.123 schwarze 801: enum htmltag elemtype;
1.1 schwarze 802:
1.140 schwarze 803: switch (n->type) {
1.198 schwarze 804: case ROFFT_BLOCK:
805: html_close_paragraph(h);
806: break;
807: case ROFFT_HEAD:
808: return 0;
1.140 schwarze 809: case ROFFT_BODY:
1.112 schwarze 810: return 1;
1.140 schwarze 811: default:
1.198 schwarze 812: abort();
1.1 schwarze 813: }
814:
1.182 schwarze 815: bl = &n->norm->Bl;
1.137 schwarze 816: switch (bl->type) {
1.71 schwarze 817: case LIST_bullet:
1.131 schwarze 818: elemtype = TAG_UL;
1.167 schwarze 819: (void)strlcpy(cattr, "Bl-bullet", sizeof(cattr));
1.131 schwarze 820: break;
1.71 schwarze 821: case LIST_dash:
822: case LIST_hyphen:
1.131 schwarze 823: elemtype = TAG_UL;
1.167 schwarze 824: (void)strlcpy(cattr, "Bl-dash", sizeof(cattr));
1.131 schwarze 825: break;
1.71 schwarze 826: case LIST_item:
1.123 schwarze 827: elemtype = TAG_UL;
1.167 schwarze 828: (void)strlcpy(cattr, "Bl-item", sizeof(cattr));
1.1 schwarze 829: break;
1.71 schwarze 830: case LIST_enum:
1.123 schwarze 831: elemtype = TAG_OL;
1.167 schwarze 832: (void)strlcpy(cattr, "Bl-enum", sizeof(cattr));
1.1 schwarze 833: break;
1.71 schwarze 834: case LIST_diag:
1.131 schwarze 835: elemtype = TAG_DL;
1.167 schwarze 836: (void)strlcpy(cattr, "Bl-diag", sizeof(cattr));
1.131 schwarze 837: break;
1.71 schwarze 838: case LIST_hang:
1.131 schwarze 839: elemtype = TAG_DL;
1.167 schwarze 840: (void)strlcpy(cattr, "Bl-hang", sizeof(cattr));
1.131 schwarze 841: break;
1.71 schwarze 842: case LIST_inset:
1.131 schwarze 843: elemtype = TAG_DL;
1.167 schwarze 844: (void)strlcpy(cattr, "Bl-inset", sizeof(cattr));
1.131 schwarze 845: break;
1.71 schwarze 846: case LIST_ohang:
1.131 schwarze 847: elemtype = TAG_DL;
1.167 schwarze 848: (void)strlcpy(cattr, "Bl-ohang", sizeof(cattr));
1.131 schwarze 849: break;
1.71 schwarze 850: case LIST_tag:
1.137 schwarze 851: if (bl->offs)
1.181 schwarze 852: print_otag(h, TAG_DIV, "c", "Bd-indent");
1.213 ! schwarze 853: print_otag_id(h, TAG_DL,
! 854: bl->comp ? "Bl-tag Bl-compact" : "Bl-tag", n->body);
1.136 schwarze 855: return 1;
1.71 schwarze 856: case LIST_column:
1.123 schwarze 857: elemtype = TAG_TABLE;
1.167 schwarze 858: (void)strlcpy(cattr, "Bl-column", sizeof(cattr));
1.1 schwarze 859: break;
860: default:
1.40 schwarze 861: abort();
1.1 schwarze 862: }
1.181 schwarze 863: if (bl->offs != NULL)
864: (void)strlcat(cattr, " Bd-indent", sizeof(cattr));
1.167 schwarze 865: if (bl->comp)
866: (void)strlcat(cattr, " Bl-compact", sizeof(cattr));
1.213 ! schwarze 867: print_otag_id(h, elemtype, cattr, n->body);
1.112 schwarze 868: return 1;
1.1 schwarze 869: }
870:
871: static int
872: mdoc_ex_pre(MDOC_ARGS)
873: {
1.209 schwarze 874: if (roff_node_prev(n) != NULL)
1.123 schwarze 875: print_otag(h, TAG_BR, "");
1.144 schwarze 876: return 1;
877: }
878:
879: static int
880: mdoc_st_pre(MDOC_ARGS)
881: {
1.200 schwarze 882: print_otag(h, TAG_SPAN, "c", "St");
1.122 schwarze 883: return 1;
1.1 schwarze 884: }
885:
886: static int
887: mdoc_em_pre(MDOC_ARGS)
888: {
1.211 schwarze 889: print_otag_id(h, TAG_I, "Em", n);
1.112 schwarze 890: return 1;
1.1 schwarze 891: }
892:
893: static int
894: mdoc_d1_pre(MDOC_ARGS)
895: {
1.198 schwarze 896: switch (n->type) {
897: case ROFFT_BLOCK:
898: html_close_paragraph(h);
1.213 ! schwarze 899: return 1;
1.198 schwarze 900: case ROFFT_HEAD:
901: return 0;
902: case ROFFT_BODY:
1.213 ! schwarze 903: break;
1.198 schwarze 904: default:
905: abort();
906: }
1.213 ! schwarze 907: print_otag_id(h, TAG_DIV, "Bd Bd-indent", n);
1.130 schwarze 908: if (n->tok == MDOC_Dl)
909: print_otag(h, TAG_CODE, "c", "Li");
1.112 schwarze 910: return 1;
1.1 schwarze 911: }
912:
913: static int
914: mdoc_sx_pre(MDOC_ARGS)
915: {
1.124 schwarze 916: char *id;
1.61 schwarze 917:
1.179 schwarze 918: id = html_make_id(n, 0);
1.200 schwarze 919: print_otag(h, TAG_A, "chR", "Sx", id);
1.138 schwarze 920: free(id);
1.112 schwarze 921: return 1;
1.1 schwarze 922: }
923:
924: static int
925: mdoc_bd_pre(MDOC_ARGS)
926: {
1.198 schwarze 927: char buf[16];
928: struct roff_node *nn;
1.197 schwarze 929: int comp;
1.1 schwarze 930:
1.198 schwarze 931: switch (n->type) {
932: case ROFFT_BLOCK:
933: html_close_paragraph(h);
934: return 1;
935: case ROFFT_HEAD:
1.112 schwarze 936: return 0;
1.198 schwarze 937: case ROFFT_BODY:
938: break;
939: default:
940: abort();
941: }
942:
943: /* Handle preceding whitespace. */
1.1 schwarze 944:
1.198 schwarze 945: comp = n->norm->Bd.comp;
946: for (nn = n; nn != NULL && comp == 0; nn = nn->parent) {
947: if (nn->type != ROFFT_BLOCK)
948: continue;
949: if (nn->tok == MDOC_Sh || nn->tok == MDOC_Ss)
950: comp = 1;
1.209 schwarze 951: if (roff_node_prev(nn) != NULL)
1.198 schwarze 952: break;
1.1 schwarze 953: }
1.198 schwarze 954: (void)strlcpy(buf, "Bd", sizeof(buf));
955: if (comp == 0)
956: (void)strlcat(buf, " Pp", sizeof(buf));
1.1 schwarze 957:
1.84 schwarze 958: /* Handle the -offset argument. */
959:
1.198 schwarze 960: if (n->norm->Bd.offs != NULL &&
961: strcmp(n->norm->Bd.offs, "left") != 0)
962: (void)strlcat(buf, " Bd-indent", sizeof(buf));
1.116 schwarze 963:
1.213 ! schwarze 964: print_otag_id(h, TAG_DIV, buf, n);
1.198 schwarze 965: return 1;
1.1 schwarze 966: }
967:
968: static int
969: mdoc_pa_pre(MDOC_ARGS)
970: {
1.200 schwarze 971: print_otag(h, TAG_SPAN, "c", "Pa");
1.112 schwarze 972: return 1;
1.1 schwarze 973: }
974:
975: static int
976: mdoc_ad_pre(MDOC_ARGS)
977: {
1.177 schwarze 978: print_otag(h, TAG_SPAN, "c", "Ad");
1.112 schwarze 979: return 1;
1.1 schwarze 980: }
981:
982: static int
983: mdoc_an_pre(MDOC_ARGS)
984: {
1.82 schwarze 985: if (n->norm->An.auth == AUTH_split) {
986: h->flags &= ~HTML_NOSPLIT;
987: h->flags |= HTML_SPLIT;
1.112 schwarze 988: return 0;
1.82 schwarze 989: }
990: if (n->norm->An.auth == AUTH_nosplit) {
991: h->flags &= ~HTML_SPLIT;
992: h->flags |= HTML_NOSPLIT;
1.112 schwarze 993: return 0;
1.82 schwarze 994: }
995:
996: if (h->flags & HTML_SPLIT)
1.123 schwarze 997: print_otag(h, TAG_BR, "");
1.82 schwarze 998:
999: if (n->sec == SEC_AUTHORS && ! (h->flags & HTML_NOSPLIT))
1000: h->flags |= HTML_SPLIT;
1.1 schwarze 1001:
1.200 schwarze 1002: print_otag(h, TAG_SPAN, "c", "An");
1.112 schwarze 1003: return 1;
1.1 schwarze 1004: }
1005:
1006: static int
1007: mdoc_cd_pre(MDOC_ARGS)
1008: {
1.21 schwarze 1009: synopsis_pre(h, n);
1.200 schwarze 1010: print_otag(h, TAG_CODE, "c", "Cd");
1.112 schwarze 1011: return 1;
1.1 schwarze 1012: }
1013:
1014: static int
1015: mdoc_fa_pre(MDOC_ARGS)
1016: {
1.103 schwarze 1017: const struct roff_node *nn;
1.1 schwarze 1018: struct tag *t;
1019:
1020: if (n->parent->tok != MDOC_Fo) {
1.200 schwarze 1021: print_otag(h, TAG_VAR, "c", "Fa");
1.112 schwarze 1022: return 1;
1.1 schwarze 1023: }
1.209 schwarze 1024: for (nn = n->child; nn != NULL; nn = nn->next) {
1.200 schwarze 1025: t = print_otag(h, TAG_VAR, "c", "Fa");
1.1 schwarze 1026: print_text(h, nn->string);
1027: print_tagq(h, t);
1.209 schwarze 1028: if (nn->next != NULL) {
1.56 schwarze 1029: h->flags |= HTML_NOSPACE;
1.1 schwarze 1030: print_text(h, ",");
1.56 schwarze 1031: }
1.1 schwarze 1032: }
1.209 schwarze 1033: if (n->child != NULL &&
1034: (nn = roff_node_next(n)) != NULL &&
1035: nn->tok == MDOC_Fa) {
1.56 schwarze 1036: h->flags |= HTML_NOSPACE;
1.1 schwarze 1037: print_text(h, ",");
1.56 schwarze 1038: }
1.112 schwarze 1039: return 0;
1.1 schwarze 1040: }
1041:
1042: static int
1043: mdoc_fd_pre(MDOC_ARGS)
1044: {
1.56 schwarze 1045: struct tag *t;
1.124 schwarze 1046: char *buf, *cp;
1.1 schwarze 1047:
1.21 schwarze 1048: synopsis_pre(h, n);
1049:
1.56 schwarze 1050: if (NULL == (n = n->child))
1.112 schwarze 1051: return 0;
1.56 schwarze 1052:
1.102 schwarze 1053: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1054:
1055: if (strcmp(n->string, "#include")) {
1.200 schwarze 1056: print_otag(h, TAG_CODE, "c", "Fd");
1.112 schwarze 1057: return 1;
1.56 schwarze 1058: }
1059:
1.200 schwarze 1060: print_otag(h, TAG_CODE, "c", "In");
1.56 schwarze 1061: print_text(h, n->string);
1062:
1063: if (NULL != (n = n->next)) {
1.102 schwarze 1064: assert(n->type == ROFFT_TEXT);
1.73 schwarze 1065:
1.56 schwarze 1066: if (h->base_includes) {
1.124 schwarze 1067: cp = n->string;
1068: if (*cp == '<' || *cp == '"')
1069: cp++;
1070: buf = mandoc_strdup(cp);
1071: cp = strchr(buf, '\0') - 1;
1072: if (cp >= buf && (*cp == '>' || *cp == '"'))
1073: *cp = '\0';
1.200 schwarze 1074: t = print_otag(h, TAG_A, "chI", "In", buf);
1.124 schwarze 1075: free(buf);
1.123 schwarze 1076: } else
1.200 schwarze 1077: t = print_otag(h, TAG_A, "c", "In");
1.56 schwarze 1078:
1079: print_text(h, n->string);
1080: print_tagq(h, t);
1081:
1082: n = n->next;
1083: }
1084:
1085: for ( ; n; n = n->next) {
1.102 schwarze 1086: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1087: print_text(h, n->string);
1088: }
1089:
1.112 schwarze 1090: return 0;
1.1 schwarze 1091: }
1092:
1093: static int
1094: mdoc_vt_pre(MDOC_ARGS)
1095: {
1.102 schwarze 1096: if (n->type == ROFFT_BLOCK) {
1.21 schwarze 1097: synopsis_pre(h, n);
1.112 schwarze 1098: return 1;
1.102 schwarze 1099: } else if (n->type == ROFFT_ELEM) {
1.21 schwarze 1100: synopsis_pre(h, n);
1.102 schwarze 1101: } else if (n->type == ROFFT_HEAD)
1.112 schwarze 1102: return 0;
1.1 schwarze 1103:
1.200 schwarze 1104: print_otag(h, TAG_VAR, "c", "Vt");
1.112 schwarze 1105: return 1;
1.1 schwarze 1106: }
1107:
1108: static int
1109: mdoc_ft_pre(MDOC_ARGS)
1110: {
1.21 schwarze 1111: synopsis_pre(h, n);
1.200 schwarze 1112: print_otag(h, TAG_VAR, "c", "Ft");
1.112 schwarze 1113: return 1;
1.1 schwarze 1114: }
1115:
1116: static int
1117: mdoc_fn_pre(MDOC_ARGS)
1118: {
1.56 schwarze 1119: struct tag *t;
1120: char nbuf[BUFSIZ];
1121: const char *sp, *ep;
1.123 schwarze 1122: int sz, pretty;
1.1 schwarze 1123:
1.119 schwarze 1124: pretty = NODE_SYNPRETTY & n->flags;
1.21 schwarze 1125: synopsis_pre(h, n);
1.1 schwarze 1126:
1127: /* Split apart into type and name. */
1128: assert(n->child->string);
1129: sp = n->child->string;
1130:
1131: ep = strchr(sp, ' ');
1132: if (NULL != ep) {
1.200 schwarze 1133: t = print_otag(h, TAG_VAR, "c", "Ft");
1.71 schwarze 1134:
1.1 schwarze 1135: while (ep) {
1136: sz = MIN((int)(ep - sp), BUFSIZ - 1);
1137: (void)memcpy(nbuf, sp, (size_t)sz);
1138: nbuf[sz] = '\0';
1139: print_text(h, nbuf);
1140: sp = ++ep;
1141: ep = strchr(sp, ' ');
1142: }
1143: print_tagq(h, t);
1144: }
1145:
1.211 schwarze 1146: t = print_otag_id(h, TAG_CODE, "Fn", n);
1.1 schwarze 1147:
1.73 schwarze 1148: if (sp)
1149: print_text(h, sp);
1.1 schwarze 1150:
1151: print_tagq(h, t);
1152:
1153: h->flags |= HTML_NOSPACE;
1154: print_text(h, "(");
1.56 schwarze 1155: h->flags |= HTML_NOSPACE;
1.1 schwarze 1156:
1.56 schwarze 1157: for (n = n->child->next; n; n = n->next) {
1.119 schwarze 1158: if (NODE_SYNPRETTY & n->flags)
1.200 schwarze 1159: t = print_otag(h, TAG_VAR, "cs", "Fa",
1.123 schwarze 1160: "white-space", "nowrap");
1161: else
1.200 schwarze 1162: t = print_otag(h, TAG_VAR, "c", "Fa");
1.56 schwarze 1163: print_text(h, n->string);
1.1 schwarze 1164: print_tagq(h, t);
1.56 schwarze 1165: if (n->next) {
1166: h->flags |= HTML_NOSPACE;
1.1 schwarze 1167: print_text(h, ",");
1.56 schwarze 1168: }
1.1 schwarze 1169: }
1170:
1.56 schwarze 1171: h->flags |= HTML_NOSPACE;
1.1 schwarze 1172: print_text(h, ")");
1.56 schwarze 1173:
1174: if (pretty) {
1175: h->flags |= HTML_NOSPACE;
1.1 schwarze 1176: print_text(h, ";");
1.56 schwarze 1177: }
1.1 schwarze 1178:
1.112 schwarze 1179: return 0;
1.1 schwarze 1180: }
1181:
1182: static int
1.26 schwarze 1183: mdoc_sm_pre(MDOC_ARGS)
1184: {
1185:
1.75 schwarze 1186: if (NULL == n->child)
1187: h->flags ^= HTML_NONOSPACE;
1188: else if (0 == strcmp("on", n->child->string))
1.26 schwarze 1189: h->flags &= ~HTML_NONOSPACE;
1.75 schwarze 1190: else
1.26 schwarze 1191: h->flags |= HTML_NONOSPACE;
1.75 schwarze 1192:
1193: if ( ! (HTML_NONOSPACE & h->flags))
1194: h->flags &= ~HTML_NOSPACE;
1.26 schwarze 1195:
1.112 schwarze 1196: return 0;
1.26 schwarze 1197: }
1198:
1.40 schwarze 1199: static int
1.74 schwarze 1200: mdoc_skip_pre(MDOC_ARGS)
1.70 schwarze 1201: {
1202:
1.112 schwarze 1203: return 0;
1.70 schwarze 1204: }
1205:
1206: static int
1.40 schwarze 1207: mdoc_pp_pre(MDOC_ARGS)
1208: {
1.206 schwarze 1209: if (n->flags & NODE_NOFILL) {
1210: print_endline(h);
1.213 ! schwarze 1211: if (n->flags & NODE_ID)
! 1212: mdoc_tg_pre(meta, n, h);
! 1213: else {
! 1214: h->col = 1;
! 1215: print_endline(h);
! 1216: }
1.206 schwarze 1217: } else {
1.198 schwarze 1218: html_close_paragraph(h);
1.213 ! schwarze 1219: print_otag(h, TAG_P, "ci", "Pp",
! 1220: n->flags & NODE_ID ? html_make_id(n, 1) : NULL);
1.198 schwarze 1221: }
1.112 schwarze 1222: return 0;
1.1 schwarze 1223: }
1224:
1225: static int
1226: mdoc_lk_pre(MDOC_ARGS)
1227: {
1.164 schwarze 1228: const struct roff_node *link, *descr, *punct;
1.154 schwarze 1229: struct tag *t;
1230:
1.164 schwarze 1231: if ((link = n->child) == NULL)
1.112 schwarze 1232: return 0;
1.1 schwarze 1233:
1.164 schwarze 1234: /* Find beginning of trailing punctuation. */
1235: punct = n->last;
1236: while (punct != link && punct->flags & NODE_DELIMC)
1237: punct = punct->prev;
1238: punct = punct->next;
1239:
1.154 schwarze 1240: /* Link target and link text. */
1.165 schwarze 1241: descr = link->next;
1242: if (descr == punct)
1243: descr = link; /* no text */
1.200 schwarze 1244: t = print_otag(h, TAG_A, "ch", "Lk", link->string);
1.165 schwarze 1245: do {
1.164 schwarze 1246: if (descr->flags & (NODE_DELIMC | NODE_DELIMO))
1247: h->flags |= HTML_NOSPACE;
1248: print_text(h, descr->string);
1.165 schwarze 1249: descr = descr->next;
1250: } while (descr != punct);
1.154 schwarze 1251: print_tagq(h, t);
1.58 schwarze 1252:
1.154 schwarze 1253: /* Trailing punctuation. */
1.164 schwarze 1254: while (punct != NULL) {
1.154 schwarze 1255: h->flags |= HTML_NOSPACE;
1.164 schwarze 1256: print_text(h, punct->string);
1257: punct = punct->next;
1.154 schwarze 1258: }
1.112 schwarze 1259: return 0;
1.1 schwarze 1260: }
1261:
1262: static int
1263: mdoc_mt_pre(MDOC_ARGS)
1264: {
1.56 schwarze 1265: struct tag *t;
1.124 schwarze 1266: char *cp;
1.1 schwarze 1267:
1.56 schwarze 1268: for (n = n->child; n; n = n->next) {
1.102 schwarze 1269: assert(n->type == ROFFT_TEXT);
1.124 schwarze 1270: mandoc_asprintf(&cp, "mailto:%s", n->string);
1.200 schwarze 1271: t = print_otag(h, TAG_A, "ch", "Mt", cp);
1.56 schwarze 1272: print_text(h, n->string);
1.1 schwarze 1273: print_tagq(h, t);
1.124 schwarze 1274: free(cp);
1.1 schwarze 1275: }
1.112 schwarze 1276: return 0;
1.1 schwarze 1277: }
1278:
1279: static int
1280: mdoc_fo_pre(MDOC_ARGS)
1281: {
1.20 schwarze 1282: struct tag *t;
1.1 schwarze 1283:
1.211 schwarze 1284: switch (n->type) {
1285: case ROFFT_BLOCK:
1286: synopsis_pre(h, n);
1287: return 1;
1288: case ROFFT_HEAD:
1289: if (n->child != NULL) {
1290: t = print_otag_id(h, TAG_CODE, "Fn", n);
1291: print_text(h, n->child->string);
1292: print_tagq(h, t);
1293: }
1294: return 0;
1295: case ROFFT_BODY:
1.1 schwarze 1296: h->flags |= HTML_NOSPACE;
1297: print_text(h, "(");
1298: h->flags |= HTML_NOSPACE;
1.112 schwarze 1299: return 1;
1.211 schwarze 1300: default:
1301: abort();
1.11 schwarze 1302: }
1.1 schwarze 1303: }
1304:
1305: static void
1306: mdoc_fo_post(MDOC_ARGS)
1307: {
1.102 schwarze 1308: if (n->type != ROFFT_BODY)
1.1 schwarze 1309: return;
1.56 schwarze 1310: h->flags |= HTML_NOSPACE;
1.1 schwarze 1311: print_text(h, ")");
1.56 schwarze 1312: h->flags |= HTML_NOSPACE;
1.1 schwarze 1313: print_text(h, ";");
1314: }
1315:
1316: static int
1317: mdoc_in_pre(MDOC_ARGS)
1318: {
1.56 schwarze 1319: struct tag *t;
1.1 schwarze 1320:
1.21 schwarze 1321: synopsis_pre(h, n);
1.200 schwarze 1322: print_otag(h, TAG_CODE, "c", "In");
1.1 schwarze 1323:
1.56 schwarze 1324: /*
1325: * The first argument of the `In' gets special treatment as
1326: * being a linked value. Subsequent values are printed
1327: * afterward. groff does similarly. This also handles the case
1328: * of no children.
1329: */
1330:
1.119 schwarze 1331: if (NODE_SYNPRETTY & n->flags && NODE_LINE & n->flags)
1.1 schwarze 1332: print_text(h, "#include");
1333:
1334: print_text(h, "<");
1335: h->flags |= HTML_NOSPACE;
1336:
1.56 schwarze 1337: if (NULL != (n = n->child)) {
1.102 schwarze 1338: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1339:
1.124 schwarze 1340: if (h->base_includes)
1.200 schwarze 1341: t = print_otag(h, TAG_A, "chI", "In", n->string);
1.124 schwarze 1342: else
1.200 schwarze 1343: t = print_otag(h, TAG_A, "c", "In");
1.56 schwarze 1344: print_text(h, n->string);
1.1 schwarze 1345: print_tagq(h, t);
1.56 schwarze 1346:
1347: n = n->next;
1.1 schwarze 1348: }
1349:
1350: h->flags |= HTML_NOSPACE;
1351: print_text(h, ">");
1.20 schwarze 1352:
1.56 schwarze 1353: for ( ; n; n = n->next) {
1.102 schwarze 1354: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1355: print_text(h, n->string);
1356: }
1.112 schwarze 1357: return 0;
1.1 schwarze 1358: }
1359:
1360: static int
1361: mdoc_va_pre(MDOC_ARGS)
1362: {
1.200 schwarze 1363: print_otag(h, TAG_VAR, "c", "Va");
1.112 schwarze 1364: return 1;
1.1 schwarze 1365: }
1366:
1367: static int
1368: mdoc_ap_pre(MDOC_ARGS)
1369: {
1370: h->flags |= HTML_NOSPACE;
1371: print_text(h, "\\(aq");
1372: h->flags |= HTML_NOSPACE;
1.112 schwarze 1373: return 1;
1.1 schwarze 1374: }
1375:
1376: static int
1377: mdoc_bf_pre(MDOC_ARGS)
1378: {
1.123 schwarze 1379: const char *cattr;
1.1 schwarze 1380:
1.198 schwarze 1381: switch (n->type) {
1382: case ROFFT_BLOCK:
1383: html_close_paragraph(h);
1384: return 1;
1385: case ROFFT_HEAD:
1.112 schwarze 1386: return 0;
1.198 schwarze 1387: case ROFFT_BODY:
1388: break;
1389: default:
1390: abort();
1391: }
1.1 schwarze 1392:
1.80 schwarze 1393: if (FONT_Em == n->norm->Bf.font)
1.175 schwarze 1394: cattr = "Bf Em";
1.80 schwarze 1395: else if (FONT_Sy == n->norm->Bf.font)
1.175 schwarze 1396: cattr = "Bf Sy";
1.71 schwarze 1397: else if (FONT_Li == n->norm->Bf.font)
1.175 schwarze 1398: cattr = "Bf Li";
1.25 schwarze 1399: else
1.175 schwarze 1400: cattr = "Bf No";
1.123 schwarze 1401:
1.175 schwarze 1402: /* Cannot use TAG_SPAN because it may contain blocks. */
1.183 schwarze 1403: print_otag(h, TAG_DIV, "c", cattr);
1.112 schwarze 1404: return 1;
1.1 schwarze 1405: }
1406:
1407: static int
1.34 schwarze 1408: mdoc_igndelim_pre(MDOC_ARGS)
1.1 schwarze 1409: {
1410: h->flags |= HTML_IGNDELIM;
1.112 schwarze 1411: return 1;
1.1 schwarze 1412: }
1413:
1414: static void
1415: mdoc_pf_post(MDOC_ARGS)
1416: {
1.119 schwarze 1417: if ( ! (n->next == NULL || n->next->flags & NODE_LINE))
1.89 schwarze 1418: h->flags |= HTML_NOSPACE;
1.1 schwarze 1419: }
1420:
1421: static int
1422: mdoc_rs_pre(MDOC_ARGS)
1423: {
1.198 schwarze 1424: switch (n->type) {
1425: case ROFFT_BLOCK:
1426: if (n->sec == SEC_SEE_ALSO)
1427: html_close_paragraph(h);
1428: break;
1429: case ROFFT_HEAD:
1430: return 0;
1431: case ROFFT_BODY:
1432: if (n->sec == SEC_SEE_ALSO)
1433: print_otag(h, TAG_P, "c", "Pp");
1.200 schwarze 1434: print_otag(h, TAG_CITE, "c", "Rs");
1.198 schwarze 1435: break;
1436: default:
1437: abort();
1438: }
1.112 schwarze 1439: return 1;
1.85 schwarze 1440: }
1441:
1442: static int
1443: mdoc_no_pre(MDOC_ARGS)
1444: {
1.211 schwarze 1445: print_otag_id(h, TAG_SPAN, roff_name[n->tok], n);
1.112 schwarze 1446: return 1;
1.1 schwarze 1447: }
1448:
1449: static int
1450: mdoc_sy_pre(MDOC_ARGS)
1451: {
1.211 schwarze 1452: print_otag_id(h, TAG_B, "Sy", n);
1.112 schwarze 1453: return 1;
1.1 schwarze 1454: }
1455:
1456: static int
1457: mdoc_lb_pre(MDOC_ARGS)
1458: {
1.209 schwarze 1459: if (n->sec == SEC_LIBRARY &&
1460: n->flags & NODE_LINE &&
1461: roff_node_prev(n) != NULL)
1.123 schwarze 1462: print_otag(h, TAG_BR, "");
1.40 schwarze 1463:
1.200 schwarze 1464: print_otag(h, TAG_SPAN, "c", "Lb");
1.112 schwarze 1465: return 1;
1.1 schwarze 1466: }
1467:
1468: static int
1469: mdoc__x_pre(MDOC_ARGS)
1470: {
1.209 schwarze 1471: struct roff_node *nn;
1472: const char *cattr;
1473: enum htmltag t;
1.42 schwarze 1474:
1475: t = TAG_SPAN;
1.1 schwarze 1476:
1477: switch (n->tok) {
1.71 schwarze 1478: case MDOC__A:
1.132 schwarze 1479: cattr = "RsA";
1.209 schwarze 1480: if ((nn = roff_node_prev(n)) != NULL && nn->tok == MDOC__A &&
1481: ((nn = roff_node_next(n)) == NULL || nn->tok != MDOC__A))
1482: print_text(h, "and");
1.1 schwarze 1483: break;
1.71 schwarze 1484: case MDOC__B:
1.42 schwarze 1485: t = TAG_I;
1.132 schwarze 1486: cattr = "RsB";
1.1 schwarze 1487: break;
1.71 schwarze 1488: case MDOC__C:
1.132 schwarze 1489: cattr = "RsC";
1.1 schwarze 1490: break;
1.71 schwarze 1491: case MDOC__D:
1.132 schwarze 1492: cattr = "RsD";
1.1 schwarze 1493: break;
1.71 schwarze 1494: case MDOC__I:
1.42 schwarze 1495: t = TAG_I;
1.132 schwarze 1496: cattr = "RsI";
1.1 schwarze 1497: break;
1.71 schwarze 1498: case MDOC__J:
1.42 schwarze 1499: t = TAG_I;
1.132 schwarze 1500: cattr = "RsJ";
1.1 schwarze 1501: break;
1.71 schwarze 1502: case MDOC__N:
1.132 schwarze 1503: cattr = "RsN";
1.1 schwarze 1504: break;
1.71 schwarze 1505: case MDOC__O:
1.132 schwarze 1506: cattr = "RsO";
1.1 schwarze 1507: break;
1.71 schwarze 1508: case MDOC__P:
1.132 schwarze 1509: cattr = "RsP";
1.1 schwarze 1510: break;
1.71 schwarze 1511: case MDOC__Q:
1.132 schwarze 1512: cattr = "RsQ";
1.1 schwarze 1513: break;
1.71 schwarze 1514: case MDOC__R:
1.132 schwarze 1515: cattr = "RsR";
1.1 schwarze 1516: break;
1.71 schwarze 1517: case MDOC__T:
1.132 schwarze 1518: cattr = "RsT";
1.1 schwarze 1519: break;
1.71 schwarze 1520: case MDOC__U:
1.132 schwarze 1521: print_otag(h, TAG_A, "ch", "RsU", n->child->string);
1522: return 1;
1.71 schwarze 1523: case MDOC__V:
1.132 schwarze 1524: cattr = "RsV";
1.1 schwarze 1525: break;
1526: default:
1527: abort();
1528: }
1529:
1.132 schwarze 1530: print_otag(h, t, "c", cattr);
1.112 schwarze 1531: return 1;
1.1 schwarze 1532: }
1533:
1534: static void
1535: mdoc__x_post(MDOC_ARGS)
1536: {
1.209 schwarze 1537: struct roff_node *nn;
1.30 schwarze 1538:
1.209 schwarze 1539: if (n->tok == MDOC__A &&
1540: (nn = roff_node_next(n)) != NULL && nn->tok == MDOC__A &&
1541: ((nn = roff_node_next(nn)) == NULL || nn->tok != MDOC__A) &&
1542: ((nn = roff_node_prev(n)) == NULL || nn->tok != MDOC__A))
1543: return;
1.1 schwarze 1544:
1.12 schwarze 1545: /* TODO: %U */
1546:
1.209 schwarze 1547: if (n->parent == NULL || n->parent->tok != MDOC_Rs)
1.31 schwarze 1548: return;
1549:
1.56 schwarze 1550: h->flags |= HTML_NOSPACE;
1.209 schwarze 1551: print_text(h, roff_node_next(n) ? "," : ".");
1.25 schwarze 1552: }
1553:
1554: static int
1555: mdoc_bk_pre(MDOC_ARGS)
1556: {
1557:
1558: switch (n->type) {
1.102 schwarze 1559: case ROFFT_BLOCK:
1.25 schwarze 1560: break;
1.102 schwarze 1561: case ROFFT_HEAD:
1.112 schwarze 1562: return 0;
1.102 schwarze 1563: case ROFFT_BODY:
1.115 schwarze 1564: if (n->parent->args != NULL || n->prev->child == NULL)
1.41 schwarze 1565: h->flags |= HTML_PREKEEP;
1.25 schwarze 1566: break;
1567: default:
1568: abort();
1569: }
1570:
1.112 schwarze 1571: return 1;
1.25 schwarze 1572: }
1573:
1574: static void
1575: mdoc_bk_post(MDOC_ARGS)
1576: {
1577:
1.102 schwarze 1578: if (n->type == ROFFT_BODY)
1.25 schwarze 1579: h->flags &= ~(HTML_KEEP | HTML_PREKEEP);
1.1 schwarze 1580: }
1.32 schwarze 1581:
1582: static int
1583: mdoc_quote_pre(MDOC_ARGS)
1584: {
1.102 schwarze 1585: if (n->type != ROFFT_BODY)
1.112 schwarze 1586: return 1;
1.32 schwarze 1587:
1588: switch (n->tok) {
1.71 schwarze 1589: case MDOC_Ao:
1590: case MDOC_Aq:
1.115 schwarze 1591: print_text(h, n->child != NULL && n->child->next == NULL &&
1.94 schwarze 1592: n->child->tok == MDOC_Mt ? "<" : "\\(la");
1.32 schwarze 1593: break;
1.71 schwarze 1594: case MDOC_Bro:
1595: case MDOC_Brq:
1.32 schwarze 1596: print_text(h, "\\(lC");
1597: break;
1.71 schwarze 1598: case MDOC_Bo:
1599: case MDOC_Bq:
1.32 schwarze 1600: print_text(h, "\\(lB");
1601: break;
1.71 schwarze 1602: case MDOC_Oo:
1603: case MDOC_Op:
1.32 schwarze 1604: print_text(h, "\\(lB");
1.198 schwarze 1605: /*
1606: * Give up on semantic markup for now.
1607: * We cannot use TAG_SPAN because .Oo may contain blocks.
1.204 schwarze 1608: * We cannot use TAG_DIV because we might be in a
1.198 schwarze 1609: * phrasing context (like .Dl or .Pp); we cannot
1610: * close out a .Pp at this point either because
1611: * that would break the line.
1612: */
1613: /* XXX print_otag(h, TAG_???, "c", "Op"); */
1.32 schwarze 1614: break;
1.74 schwarze 1615: case MDOC_En:
1616: if (NULL == n->norm->Es ||
1617: NULL == n->norm->Es->child)
1.112 schwarze 1618: return 1;
1.74 schwarze 1619: print_text(h, n->norm->Es->child->string);
1620: break;
1.71 schwarze 1621: case MDOC_Do:
1622: case MDOC_Dq:
1.207 bentley 1623: print_text(h, "\\(lq");
1624: break;
1.71 schwarze 1625: case MDOC_Qo:
1626: case MDOC_Qq:
1.207 bentley 1627: print_text(h, "\"");
1.32 schwarze 1628: break;
1.71 schwarze 1629: case MDOC_Po:
1630: case MDOC_Pq:
1.32 schwarze 1631: print_text(h, "(");
1632: break;
1.71 schwarze 1633: case MDOC_Ql:
1.61 schwarze 1634: print_text(h, "\\(oq");
1635: h->flags |= HTML_NOSPACE;
1.130 schwarze 1636: print_otag(h, TAG_CODE, "c", "Li");
1.61 schwarze 1637: break;
1.71 schwarze 1638: case MDOC_So:
1639: case MDOC_Sq:
1.32 schwarze 1640: print_text(h, "\\(oq");
1641: break;
1642: default:
1643: abort();
1644: }
1645:
1646: h->flags |= HTML_NOSPACE;
1.112 schwarze 1647: return 1;
1.32 schwarze 1648: }
1649:
1650: static void
1651: mdoc_quote_post(MDOC_ARGS)
1652: {
1653:
1.102 schwarze 1654: if (n->type != ROFFT_BODY && n->type != ROFFT_ELEM)
1.32 schwarze 1655: return;
1656:
1.96 schwarze 1657: h->flags |= HTML_NOSPACE;
1.32 schwarze 1658:
1659: switch (n->tok) {
1.71 schwarze 1660: case MDOC_Ao:
1661: case MDOC_Aq:
1.115 schwarze 1662: print_text(h, n->child != NULL && n->child->next == NULL &&
1.94 schwarze 1663: n->child->tok == MDOC_Mt ? ">" : "\\(ra");
1.32 schwarze 1664: break;
1.71 schwarze 1665: case MDOC_Bro:
1666: case MDOC_Brq:
1.32 schwarze 1667: print_text(h, "\\(rC");
1668: break;
1.71 schwarze 1669: case MDOC_Oo:
1670: case MDOC_Op:
1671: case MDOC_Bo:
1672: case MDOC_Bq:
1.32 schwarze 1673: print_text(h, "\\(rB");
1.74 schwarze 1674: break;
1675: case MDOC_En:
1.96 schwarze 1676: if (n->norm->Es == NULL ||
1677: n->norm->Es->child == NULL ||
1678: n->norm->Es->child->next == NULL)
1679: h->flags &= ~HTML_NOSPACE;
1680: else
1.74 schwarze 1681: print_text(h, n->norm->Es->child->next->string);
1.32 schwarze 1682: break;
1.71 schwarze 1683: case MDOC_Do:
1684: case MDOC_Dq:
1.32 schwarze 1685: print_text(h, "\\(rq");
1.207 bentley 1686: break;
1687: case MDOC_Qo:
1688: case MDOC_Qq:
1689: print_text(h, "\"");
1.32 schwarze 1690: break;
1.71 schwarze 1691: case MDOC_Po:
1692: case MDOC_Pq:
1.32 schwarze 1693: print_text(h, ")");
1694: break;
1.71 schwarze 1695: case MDOC_Ql:
1696: case MDOC_So:
1697: case MDOC_Sq:
1.66 matthew 1698: print_text(h, "\\(cq");
1.32 schwarze 1699: break;
1700: default:
1701: abort();
1702: }
1.96 schwarze 1703: }
1704:
1705: static int
1706: mdoc_eo_pre(MDOC_ARGS)
1707: {
1708:
1.102 schwarze 1709: if (n->type != ROFFT_BODY)
1.112 schwarze 1710: return 1;
1.96 schwarze 1711:
1712: if (n->end == ENDBODY_NOT &&
1713: n->parent->head->child == NULL &&
1714: n->child != NULL &&
1715: n->child->end != ENDBODY_NOT)
1716: print_text(h, "\\&");
1717: else if (n->end != ENDBODY_NOT ? n->child != NULL :
1.99 schwarze 1718: n->parent->head->child != NULL && (n->child != NULL ||
1719: (n->parent->tail != NULL && n->parent->tail->child != NULL)))
1.96 schwarze 1720: h->flags |= HTML_NOSPACE;
1.112 schwarze 1721: return 1;
1.96 schwarze 1722: }
1723:
1724: static void
1725: mdoc_eo_post(MDOC_ARGS)
1726: {
1727: int body, tail;
1728:
1.102 schwarze 1729: if (n->type != ROFFT_BODY)
1.96 schwarze 1730: return;
1731:
1732: if (n->end != ENDBODY_NOT) {
1733: h->flags &= ~HTML_NOSPACE;
1734: return;
1735: }
1736:
1737: body = n->child != NULL || n->parent->head->child != NULL;
1738: tail = n->parent->tail != NULL && n->parent->tail->child != NULL;
1739:
1740: if (body && tail)
1741: h->flags |= HTML_NOSPACE;
1742: else if ( ! tail)
1743: h->flags &= ~HTML_NOSPACE;
1.191 schwarze 1744: }
1745:
1746: static int
1747: mdoc_abort_pre(MDOC_ARGS)
1748: {
1749: abort();
1.32 schwarze 1750: }
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