Annotation of src/usr.bin/mandoc/mdoc_html.c, Revision 1.216
1.216 ! schwarze 1: /* $OpenBSD: mdoc_html.c,v 1.215 2020/04/19 15:15:54 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:
1.216 ! schwarze 350: if ((n->flags & NODE_NOFILL) == 0)
1.206 schwarze 351: html_fillmode(h, ROFF_fi);
1.216 ! schwarze 352: else if (html_fillmode(h, ROFF_nf) == ROFF_nf &&
! 353: n->tok != ROFF_fi && n->flags & NODE_LINE)
! 354: print_endline(h);
1.198 schwarze 355:
1.1 schwarze 356: child = 1;
1.119 schwarze 357: n->flags &= ~NODE_ENDED;
1.1 schwarze 358: switch (n->type) {
1.102 schwarze 359: case ROFFT_TEXT:
1.206 schwarze 360: if (n->flags & NODE_LINE) {
361: switch (*n->string) {
362: case '\0':
363: h->col = 1;
364: print_endline(h);
365: return;
366: case ' ':
367: if ((h->flags & HTML_NONEWLINE) == 0 &&
368: (n->flags & NODE_NOFILL) == 0)
369: print_otag(h, TAG_BR, "");
370: break;
371: default:
372: break;
373: }
374: }
1.202 schwarze 375: t = h->tag;
376: t->refcnt++;
1.214 schwarze 377: if (n->flags & NODE_DELIMC)
1.56 schwarze 378: h->flags |= HTML_NOSPACE;
1.214 schwarze 379: if (n->flags & NODE_HREF)
380: print_tagged_text(h, n->string, n);
381: else
382: print_text(h, n->string);
383: if (n->flags & NODE_DELIMO)
1.56 schwarze 384: h->flags |= HTML_NOSPACE;
1.198 schwarze 385: break;
1.102 schwarze 386: case ROFFT_EQN:
1.202 schwarze 387: t = h->tag;
388: t->refcnt++;
1.60 schwarze 389: print_eqn(h, n->eqn);
1.55 schwarze 390: break;
1.102 schwarze 391: case ROFFT_TBL:
1.48 schwarze 392: /*
393: * This will take care of initialising all of the table
394: * state data for the first table, then tearing it down
395: * for the last one.
396: */
1.45 schwarze 397: print_tbl(h, n->span);
1.48 schwarze 398: return;
1.1 schwarze 399: default:
1.48 schwarze 400: /*
401: * Close out the current table, if it's open, and unset
402: * the "meta" table state. This will be reopened on the
403: * next table element.
404: */
1.202 schwarze 405: if (h->tblt != NULL)
1.48 schwarze 406: print_tblclose(h);
1.88 schwarze 407: assert(h->tblt == NULL);
1.202 schwarze 408: t = h->tag;
409: t->refcnt++;
1.156 schwarze 410: if (n->tok < ROFF_MAX) {
1.157 schwarze 411: roff_html_pre(h, n);
1.202 schwarze 412: t->refcnt--;
1.198 schwarze 413: print_stagq(h, t);
414: return;
1.156 schwarze 415: }
1.155 schwarze 416: assert(n->tok >= MDOC_Dd && n->tok < MDOC_MAX);
1.186 schwarze 417: if (mdoc_html_acts[n->tok - MDOC_Dd].pre != NULL &&
1.155 schwarze 418: (n->end == ENDBODY_NOT || n->child != NULL))
1.186 schwarze 419: child = (*mdoc_html_acts[n->tok - MDOC_Dd].pre)(meta,
420: n, h);
1.1 schwarze 421: break;
422: }
423:
1.119 schwarze 424: if (h->flags & HTML_KEEP && n->flags & NODE_LINE) {
1.97 schwarze 425: h->flags &= ~HTML_KEEP;
426: h->flags |= HTML_PREKEEP;
1.25 schwarze 427: }
428:
1.198 schwarze 429: if (child && n->child != NULL)
1.67 schwarze 430: print_mdoc_nodelist(meta, n->child, h);
1.1 schwarze 431:
1.202 schwarze 432: t->refcnt--;
1.1 schwarze 433: print_stagq(h, t);
434:
435: switch (n->type) {
1.198 schwarze 436: case ROFFT_TEXT:
1.102 schwarze 437: case ROFFT_EQN:
1.1 schwarze 438: break;
439: default:
1.198 schwarze 440: if (mdoc_html_acts[n->tok - MDOC_Dd].post == NULL ||
1.156 schwarze 441: n->flags & NODE_ENDED)
1.88 schwarze 442: break;
1.186 schwarze 443: (*mdoc_html_acts[n->tok - MDOC_Dd].post)(meta, n, h);
1.88 schwarze 444: if (n->end != ENDBODY_NOT)
1.119 schwarze 445: n->body->flags |= NODE_ENDED;
1.1 schwarze 446: break;
447: }
448: }
449:
450: static void
1.171 schwarze 451: mdoc_root_post(const struct roff_meta *meta, struct html *h)
1.1 schwarze 452: {
453: struct tag *t, *tt;
454:
1.123 schwarze 455: t = print_otag(h, TAG_TABLE, "c", "foot");
456: tt = print_otag(h, TAG_TR, "");
1.3 schwarze 457:
1.123 schwarze 458: print_otag(h, TAG_TD, "c", "foot-date");
1.67 schwarze 459: print_text(h, meta->date);
1.1 schwarze 460: print_stagq(h, tt);
461:
1.123 schwarze 462: print_otag(h, TAG_TD, "c", "foot-os");
1.67 schwarze 463: print_text(h, meta->os);
1.1 schwarze 464: print_tagq(h, t);
465: }
466:
467: static int
1.171 schwarze 468: mdoc_root_pre(const struct roff_meta *meta, struct html *h)
1.1 schwarze 469: {
470: struct tag *t, *tt;
1.73 schwarze 471: char *volume, *title;
1.1 schwarze 472:
1.73 schwarze 473: if (NULL == meta->arch)
474: volume = mandoc_strdup(meta->vol);
475: else
476: mandoc_asprintf(&volume, "%s (%s)",
477: meta->vol, meta->arch);
1.1 schwarze 478:
1.78 schwarze 479: if (NULL == meta->msec)
480: title = mandoc_strdup(meta->title);
481: else
482: mandoc_asprintf(&title, "%s(%s)",
483: meta->title, meta->msec);
1.1 schwarze 484:
1.123 schwarze 485: t = print_otag(h, TAG_TABLE, "c", "head");
486: tt = print_otag(h, TAG_TR, "");
1.1 schwarze 487:
1.123 schwarze 488: print_otag(h, TAG_TD, "c", "head-ltitle");
1.1 schwarze 489: print_text(h, title);
490: print_stagq(h, tt);
491:
1.123 schwarze 492: print_otag(h, TAG_TD, "c", "head-vol");
1.73 schwarze 493: print_text(h, volume);
1.1 schwarze 494: print_stagq(h, tt);
495:
1.123 schwarze 496: print_otag(h, TAG_TD, "c", "head-rtitle");
1.1 schwarze 497: print_text(h, title);
498: print_tagq(h, t);
1.72 schwarze 499:
500: free(title);
1.73 schwarze 501: free(volume);
1.112 schwarze 502: return 1;
1.1 schwarze 503: }
504:
1.211 schwarze 505: static int
506: mdoc_code_pre(MDOC_ARGS)
1.150 schwarze 507: {
1.211 schwarze 508: print_otag_id(h, TAG_CODE, roff_name[n->tok], n);
509: return 1;
1.150 schwarze 510: }
511:
1.1 schwarze 512: static int
513: mdoc_sh_pre(MDOC_ARGS)
514: {
1.189 schwarze 515: struct roff_node *sn, *subn;
516: struct tag *t, *tsec, *tsub;
1.188 schwarze 517: char *id;
518: int sc;
1.124 schwarze 519:
1.82 schwarze 520: switch (n->type) {
1.188 schwarze 521: case ROFFT_BLOCK:
1.198 schwarze 522: html_close_paragraph(h);
1.188 schwarze 523: if ((h->oflags & HTML_TOC) == 0 ||
524: h->flags & HTML_TOCDONE ||
1.203 schwarze 525: n->sec <= SEC_SYNOPSIS) {
526: print_otag(h, TAG_SECTION, "c", "Sh");
1.188 schwarze 527: break;
1.203 schwarze 528: }
1.188 schwarze 529: h->flags |= HTML_TOCDONE;
530: sc = 0;
531: for (sn = n->next; sn != NULL; sn = sn->next)
532: if (sn->sec == SEC_CUSTOM)
533: if (++sc == 2)
534: break;
535: if (sc < 2)
536: break;
537: t = print_otag(h, TAG_H1, "c", "Sh");
538: print_text(h, "TABLE OF CONTENTS");
539: print_tagq(h, t);
540: t = print_otag(h, TAG_UL, "c", "Bl-compact");
1.189 schwarze 541: for (sn = n; sn != NULL; sn = sn->next) {
542: tsec = print_otag(h, TAG_LI, "");
1.188 schwarze 543: id = html_make_id(sn->head, 0);
1.194 schwarze 544: tsub = print_otag(h, TAG_A, "hR", id);
1.189 schwarze 545: free(id);
1.188 schwarze 546: print_mdoc_nodelist(meta, sn->head->child, h);
1.194 schwarze 547: print_tagq(h, tsub);
1.189 schwarze 548: tsub = NULL;
549: for (subn = sn->body->child; subn != NULL;
550: subn = subn->next) {
551: if (subn->tok != MDOC_Ss)
552: continue;
1.190 schwarze 553: id = html_make_id(subn->head, 0);
554: if (id == NULL)
555: continue;
1.189 schwarze 556: if (tsub == NULL)
557: print_otag(h, TAG_UL,
558: "c", "Bl-compact");
559: tsub = print_otag(h, TAG_LI, "");
560: print_otag(h, TAG_A, "hR", id);
561: free(id);
562: print_mdoc_nodelist(meta,
563: subn->head->child, h);
564: print_tagq(h, tsub);
565: }
566: print_tagq(h, tsec);
1.188 schwarze 567: }
568: print_tagq(h, t);
1.203 schwarze 569: print_otag(h, TAG_SECTION, "c", "Sh");
1.188 schwarze 570: break;
1.138 schwarze 571: case ROFFT_HEAD:
1.211 schwarze 572: print_otag_id(h, TAG_H1, "Sh", n);
1.138 schwarze 573: break;
1.102 schwarze 574: case ROFFT_BODY:
1.82 schwarze 575: if (n->sec == SEC_AUTHORS)
576: h->flags &= ~(HTML_SPLIT|HTML_NOSPLIT);
1.138 schwarze 577: break;
1.82 schwarze 578: default:
579: break;
580: }
1.112 schwarze 581: return 1;
1.1 schwarze 582: }
583:
584: static int
585: mdoc_ss_pre(MDOC_ARGS)
586: {
1.198 schwarze 587: switch (n->type) {
588: case ROFFT_BLOCK:
589: html_close_paragraph(h);
1.203 schwarze 590: print_otag(h, TAG_SECTION, "c", "Ss");
1.211 schwarze 591: break;
1.198 schwarze 592: case ROFFT_HEAD:
1.211 schwarze 593: print_otag_id(h, TAG_H2, "Ss", n);
1.198 schwarze 594: break;
595: case ROFFT_BODY:
1.211 schwarze 596: break;
1.198 schwarze 597: default:
598: abort();
599: }
1.112 schwarze 600: return 1;
1.1 schwarze 601: }
602:
603: static int
604: mdoc_fl_pre(MDOC_ARGS)
605: {
1.209 schwarze 606: struct roff_node *nn;
1.150 schwarze 607:
1.211 schwarze 608: print_otag_id(h, TAG_CODE, "Fl", n);
1.6 schwarze 609: print_text(h, "\\-");
1.209 schwarze 610: if (n->child != NULL ||
611: ((nn = roff_node_next(n)) != NULL &&
612: nn->type != ROFFT_TEXT &&
613: (nn->flags & NODE_LINE) == 0))
1.11 schwarze 614: h->flags |= HTML_NOSPACE;
1.6 schwarze 615:
1.112 schwarze 616: return 1;
1.1 schwarze 617: }
618:
619: static int
620: mdoc_nd_pre(MDOC_ARGS)
621: {
1.198 schwarze 622: switch (n->type) {
623: case ROFFT_BLOCK:
1.112 schwarze 624: return 1;
1.198 schwarze 625: case ROFFT_HEAD:
626: return 0;
627: case ROFFT_BODY:
628: break;
629: default:
630: abort();
631: }
1.1 schwarze 632: print_text(h, "\\(em");
1.205 schwarze 633: print_otag(h, TAG_SPAN, "c", "Nd");
1.112 schwarze 634: return 1;
1.1 schwarze 635: }
636:
637: static int
638: mdoc_nm_pre(MDOC_ARGS)
639: {
1.40 schwarze 640: switch (n->type) {
1.198 schwarze 641: case ROFFT_BLOCK:
642: break;
1.102 schwarze 643: case ROFFT_HEAD:
1.123 schwarze 644: print_otag(h, TAG_TD, "");
1.110 schwarze 645: /* FALLTHROUGH */
646: case ROFFT_ELEM:
1.200 schwarze 647: print_otag(h, TAG_CODE, "c", "Nm");
1.112 schwarze 648: return 1;
1.102 schwarze 649: case ROFFT_BODY:
1.123 schwarze 650: print_otag(h, TAG_TD, "");
1.112 schwarze 651: return 1;
1.40 schwarze 652: default:
1.198 schwarze 653: abort();
1.40 schwarze 654: }
1.198 schwarze 655: html_close_paragraph(h);
1.40 schwarze 656: synopsis_pre(h, n);
1.133 schwarze 657: print_otag(h, TAG_TABLE, "c", "Nm");
1.123 schwarze 658: print_otag(h, TAG_TR, "");
1.112 schwarze 659: return 1;
1.1 schwarze 660: }
661:
662: static int
663: mdoc_xr_pre(MDOC_ARGS)
664: {
1.9 schwarze 665: if (NULL == n->child)
1.112 schwarze 666: return 0;
1.1 schwarze 667:
1.187 schwarze 668: if (h->base_man1)
1.200 schwarze 669: print_otag(h, TAG_A, "chM", "Xr",
1.124 schwarze 670: n->child->string, n->child->next == NULL ?
671: NULL : n->child->next->string);
672: else
1.200 schwarze 673: print_otag(h, TAG_A, "c", "Xr");
1.1 schwarze 674:
1.56 schwarze 675: n = n->child;
676: print_text(h, n->string);
1.1 schwarze 677:
1.56 schwarze 678: if (NULL == (n = n->next))
1.112 schwarze 679: return 0;
1.1 schwarze 680:
681: h->flags |= HTML_NOSPACE;
682: print_text(h, "(");
683: h->flags |= HTML_NOSPACE;
1.56 schwarze 684: print_text(h, n->string);
1.1 schwarze 685: h->flags |= HTML_NOSPACE;
686: print_text(h, ")");
1.208 schwarze 687: return 0;
688: }
689:
690: static int
691: mdoc_tg_pre(MDOC_ARGS)
692: {
693: char *id;
694:
1.215 schwarze 695: if ((id = html_make_id(n, 1)) != NULL) {
1.210 schwarze 696: print_tagq(h, print_otag(h, TAG_MARK, "i", id));
1.215 schwarze 697: free(id);
698: }
1.112 schwarze 699: return 0;
1.1 schwarze 700: }
701:
702: static int
703: mdoc_ns_pre(MDOC_ARGS)
704: {
705:
1.119 schwarze 706: if ( ! (NODE_LINE & n->flags))
1.51 schwarze 707: h->flags |= HTML_NOSPACE;
1.112 schwarze 708: return 1;
1.1 schwarze 709: }
710:
711: static int
712: mdoc_ar_pre(MDOC_ARGS)
713: {
1.200 schwarze 714: print_otag(h, TAG_VAR, "c", "Ar");
1.112 schwarze 715: return 1;
1.1 schwarze 716: }
717:
718: static int
719: mdoc_xx_pre(MDOC_ARGS)
720: {
1.134 schwarze 721: print_otag(h, TAG_SPAN, "c", "Ux");
1.120 schwarze 722: return 1;
1.1 schwarze 723: }
724:
725: static int
1.40 schwarze 726: mdoc_it_pre(MDOC_ARGS)
1.1 schwarze 727: {
1.131 schwarze 728: const struct roff_node *bl;
729: enum mdoc_list type;
1.1 schwarze 730:
1.40 schwarze 731: bl = n->parent;
1.148 schwarze 732: while (bl->tok != MDOC_Bl)
1.40 schwarze 733: bl = bl->parent;
1.44 schwarze 734: type = bl->norm->Bl.type;
1.1 schwarze 735:
1.131 schwarze 736: switch (type) {
737: case LIST_bullet:
738: case LIST_dash:
739: case LIST_hyphen:
740: case LIST_item:
741: case LIST_enum:
742: switch (n->type) {
743: case ROFFT_HEAD:
1.112 schwarze 744: return 0;
1.131 schwarze 745: case ROFFT_BODY:
1.213 schwarze 746: print_otag_id(h, TAG_LI, NULL, n);
1.40 schwarze 747: break;
748: default:
749: break;
750: }
1.131 schwarze 751: break;
752: case LIST_diag:
753: case LIST_hang:
754: case LIST_inset:
755: case LIST_ohang:
756: switch (n->type) {
757: case ROFFT_HEAD:
1.213 schwarze 758: print_otag_id(h, TAG_DT, NULL, n);
1.40 schwarze 759: break;
1.131 schwarze 760: case ROFFT_BODY:
1.180 schwarze 761: print_otag(h, TAG_DD, "");
1.40 schwarze 762: break;
763: default:
764: break;
765: }
1.131 schwarze 766: break;
1.136 schwarze 767: case LIST_tag:
768: switch (n->type) {
769: case ROFFT_HEAD:
1.213 schwarze 770: print_otag_id(h, TAG_DT, NULL, n);
1.136 schwarze 771: break;
772: case ROFFT_BODY:
773: if (n->child == NULL) {
1.184 schwarze 774: print_otag(h, TAG_DD, "s", "width", "auto");
1.136 schwarze 775: print_text(h, "\\ ");
776: } else
1.174 schwarze 777: print_otag(h, TAG_DD, "");
1.136 schwarze 778: break;
779: default:
780: break;
781: }
782: break;
1.131 schwarze 783: case LIST_column:
784: switch (n->type) {
785: case ROFFT_HEAD:
786: break;
787: case ROFFT_BODY:
1.174 schwarze 788: print_otag(h, TAG_TD, "");
1.40 schwarze 789: break;
790: default:
1.213 schwarze 791: print_otag_id(h, TAG_TR, NULL, n);
1.40 schwarze 792: }
1.131 schwarze 793: default:
794: break;
1.1 schwarze 795: }
796:
1.112 schwarze 797: return 1;
1.1 schwarze 798: }
799:
800: static int
1.40 schwarze 801: mdoc_bl_pre(MDOC_ARGS)
1.1 schwarze 802: {
1.195 schwarze 803: char cattr[32];
1.137 schwarze 804: struct mdoc_bl *bl;
1.123 schwarze 805: enum htmltag elemtype;
1.1 schwarze 806:
1.140 schwarze 807: switch (n->type) {
1.198 schwarze 808: case ROFFT_BLOCK:
809: html_close_paragraph(h);
810: break;
811: case ROFFT_HEAD:
812: return 0;
1.140 schwarze 813: case ROFFT_BODY:
1.112 schwarze 814: return 1;
1.140 schwarze 815: default:
1.198 schwarze 816: abort();
1.1 schwarze 817: }
818:
1.182 schwarze 819: bl = &n->norm->Bl;
1.137 schwarze 820: switch (bl->type) {
1.71 schwarze 821: case LIST_bullet:
1.131 schwarze 822: elemtype = TAG_UL;
1.167 schwarze 823: (void)strlcpy(cattr, "Bl-bullet", sizeof(cattr));
1.131 schwarze 824: break;
1.71 schwarze 825: case LIST_dash:
826: case LIST_hyphen:
1.131 schwarze 827: elemtype = TAG_UL;
1.167 schwarze 828: (void)strlcpy(cattr, "Bl-dash", sizeof(cattr));
1.131 schwarze 829: break;
1.71 schwarze 830: case LIST_item:
1.123 schwarze 831: elemtype = TAG_UL;
1.167 schwarze 832: (void)strlcpy(cattr, "Bl-item", sizeof(cattr));
1.1 schwarze 833: break;
1.71 schwarze 834: case LIST_enum:
1.123 schwarze 835: elemtype = TAG_OL;
1.167 schwarze 836: (void)strlcpy(cattr, "Bl-enum", sizeof(cattr));
1.1 schwarze 837: break;
1.71 schwarze 838: case LIST_diag:
1.131 schwarze 839: elemtype = TAG_DL;
1.167 schwarze 840: (void)strlcpy(cattr, "Bl-diag", sizeof(cattr));
1.131 schwarze 841: break;
1.71 schwarze 842: case LIST_hang:
1.131 schwarze 843: elemtype = TAG_DL;
1.167 schwarze 844: (void)strlcpy(cattr, "Bl-hang", sizeof(cattr));
1.131 schwarze 845: break;
1.71 schwarze 846: case LIST_inset:
1.131 schwarze 847: elemtype = TAG_DL;
1.167 schwarze 848: (void)strlcpy(cattr, "Bl-inset", sizeof(cattr));
1.131 schwarze 849: break;
1.71 schwarze 850: case LIST_ohang:
1.131 schwarze 851: elemtype = TAG_DL;
1.167 schwarze 852: (void)strlcpy(cattr, "Bl-ohang", sizeof(cattr));
1.131 schwarze 853: break;
1.71 schwarze 854: case LIST_tag:
1.137 schwarze 855: if (bl->offs)
1.181 schwarze 856: print_otag(h, TAG_DIV, "c", "Bd-indent");
1.213 schwarze 857: print_otag_id(h, TAG_DL,
858: bl->comp ? "Bl-tag Bl-compact" : "Bl-tag", n->body);
1.136 schwarze 859: return 1;
1.71 schwarze 860: case LIST_column:
1.123 schwarze 861: elemtype = TAG_TABLE;
1.167 schwarze 862: (void)strlcpy(cattr, "Bl-column", sizeof(cattr));
1.1 schwarze 863: break;
864: default:
1.40 schwarze 865: abort();
1.1 schwarze 866: }
1.181 schwarze 867: if (bl->offs != NULL)
868: (void)strlcat(cattr, " Bd-indent", sizeof(cattr));
1.167 schwarze 869: if (bl->comp)
870: (void)strlcat(cattr, " Bl-compact", sizeof(cattr));
1.213 schwarze 871: print_otag_id(h, elemtype, cattr, n->body);
1.112 schwarze 872: return 1;
1.1 schwarze 873: }
874:
875: static int
876: mdoc_ex_pre(MDOC_ARGS)
877: {
1.209 schwarze 878: if (roff_node_prev(n) != NULL)
1.123 schwarze 879: print_otag(h, TAG_BR, "");
1.144 schwarze 880: return 1;
881: }
882:
883: static int
884: mdoc_st_pre(MDOC_ARGS)
885: {
1.200 schwarze 886: print_otag(h, TAG_SPAN, "c", "St");
1.122 schwarze 887: return 1;
1.1 schwarze 888: }
889:
890: static int
891: mdoc_em_pre(MDOC_ARGS)
892: {
1.211 schwarze 893: print_otag_id(h, TAG_I, "Em", n);
1.112 schwarze 894: return 1;
1.1 schwarze 895: }
896:
897: static int
898: mdoc_d1_pre(MDOC_ARGS)
899: {
1.198 schwarze 900: switch (n->type) {
901: case ROFFT_BLOCK:
902: html_close_paragraph(h);
1.213 schwarze 903: return 1;
1.198 schwarze 904: case ROFFT_HEAD:
905: return 0;
906: case ROFFT_BODY:
1.213 schwarze 907: break;
1.198 schwarze 908: default:
909: abort();
910: }
1.213 schwarze 911: print_otag_id(h, TAG_DIV, "Bd Bd-indent", n);
1.130 schwarze 912: if (n->tok == MDOC_Dl)
913: print_otag(h, TAG_CODE, "c", "Li");
1.112 schwarze 914: return 1;
1.1 schwarze 915: }
916:
917: static int
918: mdoc_sx_pre(MDOC_ARGS)
919: {
1.124 schwarze 920: char *id;
1.61 schwarze 921:
1.179 schwarze 922: id = html_make_id(n, 0);
1.200 schwarze 923: print_otag(h, TAG_A, "chR", "Sx", id);
1.138 schwarze 924: free(id);
1.112 schwarze 925: return 1;
1.1 schwarze 926: }
927:
928: static int
929: mdoc_bd_pre(MDOC_ARGS)
930: {
1.198 schwarze 931: char buf[16];
932: struct roff_node *nn;
1.197 schwarze 933: int comp;
1.1 schwarze 934:
1.198 schwarze 935: switch (n->type) {
936: case ROFFT_BLOCK:
937: html_close_paragraph(h);
938: return 1;
939: case ROFFT_HEAD:
1.112 schwarze 940: return 0;
1.198 schwarze 941: case ROFFT_BODY:
942: break;
943: default:
944: abort();
945: }
946:
947: /* Handle preceding whitespace. */
1.1 schwarze 948:
1.198 schwarze 949: comp = n->norm->Bd.comp;
950: for (nn = n; nn != NULL && comp == 0; nn = nn->parent) {
951: if (nn->type != ROFFT_BLOCK)
952: continue;
953: if (nn->tok == MDOC_Sh || nn->tok == MDOC_Ss)
954: comp = 1;
1.209 schwarze 955: if (roff_node_prev(nn) != NULL)
1.198 schwarze 956: break;
1.1 schwarze 957: }
1.198 schwarze 958: (void)strlcpy(buf, "Bd", sizeof(buf));
959: if (comp == 0)
960: (void)strlcat(buf, " Pp", sizeof(buf));
1.1 schwarze 961:
1.84 schwarze 962: /* Handle the -offset argument. */
963:
1.198 schwarze 964: if (n->norm->Bd.offs != NULL &&
965: strcmp(n->norm->Bd.offs, "left") != 0)
966: (void)strlcat(buf, " Bd-indent", sizeof(buf));
1.116 schwarze 967:
1.213 schwarze 968: print_otag_id(h, TAG_DIV, buf, n);
1.198 schwarze 969: return 1;
1.1 schwarze 970: }
971:
972: static int
973: mdoc_pa_pre(MDOC_ARGS)
974: {
1.200 schwarze 975: print_otag(h, TAG_SPAN, "c", "Pa");
1.112 schwarze 976: return 1;
1.1 schwarze 977: }
978:
979: static int
980: mdoc_ad_pre(MDOC_ARGS)
981: {
1.177 schwarze 982: print_otag(h, TAG_SPAN, "c", "Ad");
1.112 schwarze 983: return 1;
1.1 schwarze 984: }
985:
986: static int
987: mdoc_an_pre(MDOC_ARGS)
988: {
1.82 schwarze 989: if (n->norm->An.auth == AUTH_split) {
990: h->flags &= ~HTML_NOSPLIT;
991: h->flags |= HTML_SPLIT;
1.112 schwarze 992: return 0;
1.82 schwarze 993: }
994: if (n->norm->An.auth == AUTH_nosplit) {
995: h->flags &= ~HTML_SPLIT;
996: h->flags |= HTML_NOSPLIT;
1.112 schwarze 997: return 0;
1.82 schwarze 998: }
999:
1000: if (h->flags & HTML_SPLIT)
1.123 schwarze 1001: print_otag(h, TAG_BR, "");
1.82 schwarze 1002:
1003: if (n->sec == SEC_AUTHORS && ! (h->flags & HTML_NOSPLIT))
1004: h->flags |= HTML_SPLIT;
1.1 schwarze 1005:
1.200 schwarze 1006: print_otag(h, TAG_SPAN, "c", "An");
1.112 schwarze 1007: return 1;
1.1 schwarze 1008: }
1009:
1010: static int
1011: mdoc_cd_pre(MDOC_ARGS)
1012: {
1.21 schwarze 1013: synopsis_pre(h, n);
1.200 schwarze 1014: print_otag(h, TAG_CODE, "c", "Cd");
1.112 schwarze 1015: return 1;
1.1 schwarze 1016: }
1017:
1018: static int
1019: mdoc_fa_pre(MDOC_ARGS)
1020: {
1.103 schwarze 1021: const struct roff_node *nn;
1.1 schwarze 1022: struct tag *t;
1023:
1024: if (n->parent->tok != MDOC_Fo) {
1.200 schwarze 1025: print_otag(h, TAG_VAR, "c", "Fa");
1.112 schwarze 1026: return 1;
1.1 schwarze 1027: }
1.209 schwarze 1028: for (nn = n->child; nn != NULL; nn = nn->next) {
1.200 schwarze 1029: t = print_otag(h, TAG_VAR, "c", "Fa");
1.1 schwarze 1030: print_text(h, nn->string);
1031: print_tagq(h, t);
1.209 schwarze 1032: if (nn->next != NULL) {
1.56 schwarze 1033: h->flags |= HTML_NOSPACE;
1.1 schwarze 1034: print_text(h, ",");
1.56 schwarze 1035: }
1.1 schwarze 1036: }
1.209 schwarze 1037: if (n->child != NULL &&
1038: (nn = roff_node_next(n)) != NULL &&
1039: nn->tok == MDOC_Fa) {
1.56 schwarze 1040: h->flags |= HTML_NOSPACE;
1.1 schwarze 1041: print_text(h, ",");
1.56 schwarze 1042: }
1.112 schwarze 1043: return 0;
1.1 schwarze 1044: }
1045:
1046: static int
1047: mdoc_fd_pre(MDOC_ARGS)
1048: {
1.56 schwarze 1049: struct tag *t;
1.124 schwarze 1050: char *buf, *cp;
1.1 schwarze 1051:
1.21 schwarze 1052: synopsis_pre(h, n);
1053:
1.56 schwarze 1054: if (NULL == (n = n->child))
1.112 schwarze 1055: return 0;
1.56 schwarze 1056:
1.102 schwarze 1057: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1058:
1059: if (strcmp(n->string, "#include")) {
1.200 schwarze 1060: print_otag(h, TAG_CODE, "c", "Fd");
1.112 schwarze 1061: return 1;
1.56 schwarze 1062: }
1063:
1.200 schwarze 1064: print_otag(h, TAG_CODE, "c", "In");
1.56 schwarze 1065: print_text(h, n->string);
1066:
1067: if (NULL != (n = n->next)) {
1.102 schwarze 1068: assert(n->type == ROFFT_TEXT);
1.73 schwarze 1069:
1.56 schwarze 1070: if (h->base_includes) {
1.124 schwarze 1071: cp = n->string;
1072: if (*cp == '<' || *cp == '"')
1073: cp++;
1074: buf = mandoc_strdup(cp);
1075: cp = strchr(buf, '\0') - 1;
1076: if (cp >= buf && (*cp == '>' || *cp == '"'))
1077: *cp = '\0';
1.200 schwarze 1078: t = print_otag(h, TAG_A, "chI", "In", buf);
1.124 schwarze 1079: free(buf);
1.123 schwarze 1080: } else
1.200 schwarze 1081: t = print_otag(h, TAG_A, "c", "In");
1.56 schwarze 1082:
1083: print_text(h, n->string);
1084: print_tagq(h, t);
1085:
1086: n = n->next;
1087: }
1088:
1089: for ( ; n; n = n->next) {
1.102 schwarze 1090: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1091: print_text(h, n->string);
1092: }
1093:
1.112 schwarze 1094: return 0;
1.1 schwarze 1095: }
1096:
1097: static int
1098: mdoc_vt_pre(MDOC_ARGS)
1099: {
1.102 schwarze 1100: if (n->type == ROFFT_BLOCK) {
1.21 schwarze 1101: synopsis_pre(h, n);
1.112 schwarze 1102: return 1;
1.102 schwarze 1103: } else if (n->type == ROFFT_ELEM) {
1.21 schwarze 1104: synopsis_pre(h, n);
1.102 schwarze 1105: } else if (n->type == ROFFT_HEAD)
1.112 schwarze 1106: return 0;
1.1 schwarze 1107:
1.200 schwarze 1108: print_otag(h, TAG_VAR, "c", "Vt");
1.112 schwarze 1109: return 1;
1.1 schwarze 1110: }
1111:
1112: static int
1113: mdoc_ft_pre(MDOC_ARGS)
1114: {
1.21 schwarze 1115: synopsis_pre(h, n);
1.200 schwarze 1116: print_otag(h, TAG_VAR, "c", "Ft");
1.112 schwarze 1117: return 1;
1.1 schwarze 1118: }
1119:
1120: static int
1121: mdoc_fn_pre(MDOC_ARGS)
1122: {
1.56 schwarze 1123: struct tag *t;
1124: char nbuf[BUFSIZ];
1125: const char *sp, *ep;
1.123 schwarze 1126: int sz, pretty;
1.1 schwarze 1127:
1.119 schwarze 1128: pretty = NODE_SYNPRETTY & n->flags;
1.21 schwarze 1129: synopsis_pre(h, n);
1.1 schwarze 1130:
1131: /* Split apart into type and name. */
1132: assert(n->child->string);
1133: sp = n->child->string;
1134:
1135: ep = strchr(sp, ' ');
1136: if (NULL != ep) {
1.200 schwarze 1137: t = print_otag(h, TAG_VAR, "c", "Ft");
1.71 schwarze 1138:
1.1 schwarze 1139: while (ep) {
1140: sz = MIN((int)(ep - sp), BUFSIZ - 1);
1141: (void)memcpy(nbuf, sp, (size_t)sz);
1142: nbuf[sz] = '\0';
1143: print_text(h, nbuf);
1144: sp = ++ep;
1145: ep = strchr(sp, ' ');
1146: }
1147: print_tagq(h, t);
1148: }
1149:
1.211 schwarze 1150: t = print_otag_id(h, TAG_CODE, "Fn", n);
1.1 schwarze 1151:
1.73 schwarze 1152: if (sp)
1153: print_text(h, sp);
1.1 schwarze 1154:
1155: print_tagq(h, t);
1156:
1157: h->flags |= HTML_NOSPACE;
1158: print_text(h, "(");
1.56 schwarze 1159: h->flags |= HTML_NOSPACE;
1.1 schwarze 1160:
1.56 schwarze 1161: for (n = n->child->next; n; n = n->next) {
1.119 schwarze 1162: if (NODE_SYNPRETTY & n->flags)
1.200 schwarze 1163: t = print_otag(h, TAG_VAR, "cs", "Fa",
1.123 schwarze 1164: "white-space", "nowrap");
1165: else
1.200 schwarze 1166: t = print_otag(h, TAG_VAR, "c", "Fa");
1.56 schwarze 1167: print_text(h, n->string);
1.1 schwarze 1168: print_tagq(h, t);
1.56 schwarze 1169: if (n->next) {
1170: h->flags |= HTML_NOSPACE;
1.1 schwarze 1171: print_text(h, ",");
1.56 schwarze 1172: }
1.1 schwarze 1173: }
1174:
1.56 schwarze 1175: h->flags |= HTML_NOSPACE;
1.1 schwarze 1176: print_text(h, ")");
1.56 schwarze 1177:
1178: if (pretty) {
1179: h->flags |= HTML_NOSPACE;
1.1 schwarze 1180: print_text(h, ";");
1.56 schwarze 1181: }
1.1 schwarze 1182:
1.112 schwarze 1183: return 0;
1.1 schwarze 1184: }
1185:
1186: static int
1.26 schwarze 1187: mdoc_sm_pre(MDOC_ARGS)
1188: {
1189:
1.75 schwarze 1190: if (NULL == n->child)
1191: h->flags ^= HTML_NONOSPACE;
1192: else if (0 == strcmp("on", n->child->string))
1.26 schwarze 1193: h->flags &= ~HTML_NONOSPACE;
1.75 schwarze 1194: else
1.26 schwarze 1195: h->flags |= HTML_NONOSPACE;
1.75 schwarze 1196:
1197: if ( ! (HTML_NONOSPACE & h->flags))
1198: h->flags &= ~HTML_NOSPACE;
1.26 schwarze 1199:
1.112 schwarze 1200: return 0;
1.26 schwarze 1201: }
1202:
1.40 schwarze 1203: static int
1.74 schwarze 1204: mdoc_skip_pre(MDOC_ARGS)
1.70 schwarze 1205: {
1206:
1.112 schwarze 1207: return 0;
1.70 schwarze 1208: }
1209:
1210: static int
1.40 schwarze 1211: mdoc_pp_pre(MDOC_ARGS)
1212: {
1.215 schwarze 1213: char *id;
1214:
1.206 schwarze 1215: if (n->flags & NODE_NOFILL) {
1216: print_endline(h);
1.213 schwarze 1217: if (n->flags & NODE_ID)
1218: mdoc_tg_pre(meta, n, h);
1219: else {
1220: h->col = 1;
1221: print_endline(h);
1222: }
1.206 schwarze 1223: } else {
1.198 schwarze 1224: html_close_paragraph(h);
1.215 schwarze 1225: id = n->flags & NODE_ID ? html_make_id(n, 1) : NULL;
1226: print_otag(h, TAG_P, "ci", "Pp", id);
1227: free(id);
1.198 schwarze 1228: }
1.112 schwarze 1229: return 0;
1.1 schwarze 1230: }
1231:
1232: static int
1233: mdoc_lk_pre(MDOC_ARGS)
1234: {
1.164 schwarze 1235: const struct roff_node *link, *descr, *punct;
1.154 schwarze 1236: struct tag *t;
1237:
1.164 schwarze 1238: if ((link = n->child) == NULL)
1.112 schwarze 1239: return 0;
1.1 schwarze 1240:
1.164 schwarze 1241: /* Find beginning of trailing punctuation. */
1242: punct = n->last;
1243: while (punct != link && punct->flags & NODE_DELIMC)
1244: punct = punct->prev;
1245: punct = punct->next;
1246:
1.154 schwarze 1247: /* Link target and link text. */
1.165 schwarze 1248: descr = link->next;
1249: if (descr == punct)
1250: descr = link; /* no text */
1.200 schwarze 1251: t = print_otag(h, TAG_A, "ch", "Lk", link->string);
1.165 schwarze 1252: do {
1.164 schwarze 1253: if (descr->flags & (NODE_DELIMC | NODE_DELIMO))
1254: h->flags |= HTML_NOSPACE;
1255: print_text(h, descr->string);
1.165 schwarze 1256: descr = descr->next;
1257: } while (descr != punct);
1.154 schwarze 1258: print_tagq(h, t);
1.58 schwarze 1259:
1.154 schwarze 1260: /* Trailing punctuation. */
1.164 schwarze 1261: while (punct != NULL) {
1.154 schwarze 1262: h->flags |= HTML_NOSPACE;
1.164 schwarze 1263: print_text(h, punct->string);
1264: punct = punct->next;
1.154 schwarze 1265: }
1.112 schwarze 1266: return 0;
1.1 schwarze 1267: }
1268:
1269: static int
1270: mdoc_mt_pre(MDOC_ARGS)
1271: {
1.56 schwarze 1272: struct tag *t;
1.124 schwarze 1273: char *cp;
1.1 schwarze 1274:
1.56 schwarze 1275: for (n = n->child; n; n = n->next) {
1.102 schwarze 1276: assert(n->type == ROFFT_TEXT);
1.124 schwarze 1277: mandoc_asprintf(&cp, "mailto:%s", n->string);
1.200 schwarze 1278: t = print_otag(h, TAG_A, "ch", "Mt", cp);
1.56 schwarze 1279: print_text(h, n->string);
1.1 schwarze 1280: print_tagq(h, t);
1.124 schwarze 1281: free(cp);
1.1 schwarze 1282: }
1.112 schwarze 1283: return 0;
1.1 schwarze 1284: }
1285:
1286: static int
1287: mdoc_fo_pre(MDOC_ARGS)
1288: {
1.20 schwarze 1289: struct tag *t;
1.1 schwarze 1290:
1.211 schwarze 1291: switch (n->type) {
1292: case ROFFT_BLOCK:
1293: synopsis_pre(h, n);
1294: return 1;
1295: case ROFFT_HEAD:
1296: if (n->child != NULL) {
1297: t = print_otag_id(h, TAG_CODE, "Fn", n);
1298: print_text(h, n->child->string);
1299: print_tagq(h, t);
1300: }
1301: return 0;
1302: case ROFFT_BODY:
1.1 schwarze 1303: h->flags |= HTML_NOSPACE;
1304: print_text(h, "(");
1305: h->flags |= HTML_NOSPACE;
1.112 schwarze 1306: return 1;
1.211 schwarze 1307: default:
1308: abort();
1.11 schwarze 1309: }
1.1 schwarze 1310: }
1311:
1312: static void
1313: mdoc_fo_post(MDOC_ARGS)
1314: {
1.102 schwarze 1315: if (n->type != ROFFT_BODY)
1.1 schwarze 1316: return;
1.56 schwarze 1317: h->flags |= HTML_NOSPACE;
1.1 schwarze 1318: print_text(h, ")");
1.56 schwarze 1319: h->flags |= HTML_NOSPACE;
1.1 schwarze 1320: print_text(h, ";");
1321: }
1322:
1323: static int
1324: mdoc_in_pre(MDOC_ARGS)
1325: {
1.56 schwarze 1326: struct tag *t;
1.1 schwarze 1327:
1.21 schwarze 1328: synopsis_pre(h, n);
1.200 schwarze 1329: print_otag(h, TAG_CODE, "c", "In");
1.1 schwarze 1330:
1.56 schwarze 1331: /*
1332: * The first argument of the `In' gets special treatment as
1333: * being a linked value. Subsequent values are printed
1334: * afterward. groff does similarly. This also handles the case
1335: * of no children.
1336: */
1337:
1.119 schwarze 1338: if (NODE_SYNPRETTY & n->flags && NODE_LINE & n->flags)
1.1 schwarze 1339: print_text(h, "#include");
1340:
1341: print_text(h, "<");
1342: h->flags |= HTML_NOSPACE;
1343:
1.56 schwarze 1344: if (NULL != (n = n->child)) {
1.102 schwarze 1345: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1346:
1.124 schwarze 1347: if (h->base_includes)
1.200 schwarze 1348: t = print_otag(h, TAG_A, "chI", "In", n->string);
1.124 schwarze 1349: else
1.200 schwarze 1350: t = print_otag(h, TAG_A, "c", "In");
1.56 schwarze 1351: print_text(h, n->string);
1.1 schwarze 1352: print_tagq(h, t);
1.56 schwarze 1353:
1354: n = n->next;
1.1 schwarze 1355: }
1356:
1357: h->flags |= HTML_NOSPACE;
1358: print_text(h, ">");
1.20 schwarze 1359:
1.56 schwarze 1360: for ( ; n; n = n->next) {
1.102 schwarze 1361: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1362: print_text(h, n->string);
1363: }
1.112 schwarze 1364: return 0;
1.1 schwarze 1365: }
1366:
1367: static int
1368: mdoc_va_pre(MDOC_ARGS)
1369: {
1.200 schwarze 1370: print_otag(h, TAG_VAR, "c", "Va");
1.112 schwarze 1371: return 1;
1.1 schwarze 1372: }
1373:
1374: static int
1375: mdoc_ap_pre(MDOC_ARGS)
1376: {
1377: h->flags |= HTML_NOSPACE;
1378: print_text(h, "\\(aq");
1379: h->flags |= HTML_NOSPACE;
1.112 schwarze 1380: return 1;
1.1 schwarze 1381: }
1382:
1383: static int
1384: mdoc_bf_pre(MDOC_ARGS)
1385: {
1.123 schwarze 1386: const char *cattr;
1.1 schwarze 1387:
1.198 schwarze 1388: switch (n->type) {
1389: case ROFFT_BLOCK:
1390: html_close_paragraph(h);
1391: return 1;
1392: case ROFFT_HEAD:
1.112 schwarze 1393: return 0;
1.198 schwarze 1394: case ROFFT_BODY:
1395: break;
1396: default:
1397: abort();
1398: }
1.1 schwarze 1399:
1.80 schwarze 1400: if (FONT_Em == n->norm->Bf.font)
1.175 schwarze 1401: cattr = "Bf Em";
1.80 schwarze 1402: else if (FONT_Sy == n->norm->Bf.font)
1.175 schwarze 1403: cattr = "Bf Sy";
1.71 schwarze 1404: else if (FONT_Li == n->norm->Bf.font)
1.175 schwarze 1405: cattr = "Bf Li";
1.25 schwarze 1406: else
1.175 schwarze 1407: cattr = "Bf No";
1.123 schwarze 1408:
1.175 schwarze 1409: /* Cannot use TAG_SPAN because it may contain blocks. */
1.183 schwarze 1410: print_otag(h, TAG_DIV, "c", cattr);
1.112 schwarze 1411: return 1;
1.1 schwarze 1412: }
1413:
1414: static int
1.34 schwarze 1415: mdoc_igndelim_pre(MDOC_ARGS)
1.1 schwarze 1416: {
1417: h->flags |= HTML_IGNDELIM;
1.112 schwarze 1418: return 1;
1.1 schwarze 1419: }
1420:
1421: static void
1422: mdoc_pf_post(MDOC_ARGS)
1423: {
1.119 schwarze 1424: if ( ! (n->next == NULL || n->next->flags & NODE_LINE))
1.89 schwarze 1425: h->flags |= HTML_NOSPACE;
1.1 schwarze 1426: }
1427:
1428: static int
1429: mdoc_rs_pre(MDOC_ARGS)
1430: {
1.198 schwarze 1431: switch (n->type) {
1432: case ROFFT_BLOCK:
1433: if (n->sec == SEC_SEE_ALSO)
1434: html_close_paragraph(h);
1435: break;
1436: case ROFFT_HEAD:
1437: return 0;
1438: case ROFFT_BODY:
1439: if (n->sec == SEC_SEE_ALSO)
1440: print_otag(h, TAG_P, "c", "Pp");
1.200 schwarze 1441: print_otag(h, TAG_CITE, "c", "Rs");
1.198 schwarze 1442: break;
1443: default:
1444: abort();
1445: }
1.112 schwarze 1446: return 1;
1.85 schwarze 1447: }
1448:
1449: static int
1450: mdoc_no_pre(MDOC_ARGS)
1451: {
1.211 schwarze 1452: print_otag_id(h, TAG_SPAN, roff_name[n->tok], n);
1.112 schwarze 1453: return 1;
1.1 schwarze 1454: }
1455:
1456: static int
1457: mdoc_sy_pre(MDOC_ARGS)
1458: {
1.211 schwarze 1459: print_otag_id(h, TAG_B, "Sy", n);
1.112 schwarze 1460: return 1;
1.1 schwarze 1461: }
1462:
1463: static int
1464: mdoc_lb_pre(MDOC_ARGS)
1465: {
1.209 schwarze 1466: if (n->sec == SEC_LIBRARY &&
1467: n->flags & NODE_LINE &&
1468: roff_node_prev(n) != NULL)
1.123 schwarze 1469: print_otag(h, TAG_BR, "");
1.40 schwarze 1470:
1.200 schwarze 1471: print_otag(h, TAG_SPAN, "c", "Lb");
1.112 schwarze 1472: return 1;
1.1 schwarze 1473: }
1474:
1475: static int
1476: mdoc__x_pre(MDOC_ARGS)
1477: {
1.209 schwarze 1478: struct roff_node *nn;
1479: const char *cattr;
1480: enum htmltag t;
1.42 schwarze 1481:
1482: t = TAG_SPAN;
1.1 schwarze 1483:
1484: switch (n->tok) {
1.71 schwarze 1485: case MDOC__A:
1.132 schwarze 1486: cattr = "RsA";
1.209 schwarze 1487: if ((nn = roff_node_prev(n)) != NULL && nn->tok == MDOC__A &&
1488: ((nn = roff_node_next(n)) == NULL || nn->tok != MDOC__A))
1489: print_text(h, "and");
1.1 schwarze 1490: break;
1.71 schwarze 1491: case MDOC__B:
1.42 schwarze 1492: t = TAG_I;
1.132 schwarze 1493: cattr = "RsB";
1.1 schwarze 1494: break;
1.71 schwarze 1495: case MDOC__C:
1.132 schwarze 1496: cattr = "RsC";
1.1 schwarze 1497: break;
1.71 schwarze 1498: case MDOC__D:
1.132 schwarze 1499: cattr = "RsD";
1.1 schwarze 1500: break;
1.71 schwarze 1501: case MDOC__I:
1.42 schwarze 1502: t = TAG_I;
1.132 schwarze 1503: cattr = "RsI";
1.1 schwarze 1504: break;
1.71 schwarze 1505: case MDOC__J:
1.42 schwarze 1506: t = TAG_I;
1.132 schwarze 1507: cattr = "RsJ";
1.1 schwarze 1508: break;
1.71 schwarze 1509: case MDOC__N:
1.132 schwarze 1510: cattr = "RsN";
1.1 schwarze 1511: break;
1.71 schwarze 1512: case MDOC__O:
1.132 schwarze 1513: cattr = "RsO";
1.1 schwarze 1514: break;
1.71 schwarze 1515: case MDOC__P:
1.132 schwarze 1516: cattr = "RsP";
1.1 schwarze 1517: break;
1.71 schwarze 1518: case MDOC__Q:
1.132 schwarze 1519: cattr = "RsQ";
1.1 schwarze 1520: break;
1.71 schwarze 1521: case MDOC__R:
1.132 schwarze 1522: cattr = "RsR";
1.1 schwarze 1523: break;
1.71 schwarze 1524: case MDOC__T:
1.132 schwarze 1525: cattr = "RsT";
1.1 schwarze 1526: break;
1.71 schwarze 1527: case MDOC__U:
1.132 schwarze 1528: print_otag(h, TAG_A, "ch", "RsU", n->child->string);
1529: return 1;
1.71 schwarze 1530: case MDOC__V:
1.132 schwarze 1531: cattr = "RsV";
1.1 schwarze 1532: break;
1533: default:
1534: abort();
1535: }
1536:
1.132 schwarze 1537: print_otag(h, t, "c", cattr);
1.112 schwarze 1538: return 1;
1.1 schwarze 1539: }
1540:
1541: static void
1542: mdoc__x_post(MDOC_ARGS)
1543: {
1.209 schwarze 1544: struct roff_node *nn;
1.30 schwarze 1545:
1.209 schwarze 1546: if (n->tok == MDOC__A &&
1547: (nn = roff_node_next(n)) != NULL && nn->tok == MDOC__A &&
1548: ((nn = roff_node_next(nn)) == NULL || nn->tok != MDOC__A) &&
1549: ((nn = roff_node_prev(n)) == NULL || nn->tok != MDOC__A))
1550: return;
1.1 schwarze 1551:
1.12 schwarze 1552: /* TODO: %U */
1553:
1.209 schwarze 1554: if (n->parent == NULL || n->parent->tok != MDOC_Rs)
1.31 schwarze 1555: return;
1556:
1.56 schwarze 1557: h->flags |= HTML_NOSPACE;
1.209 schwarze 1558: print_text(h, roff_node_next(n) ? "," : ".");
1.25 schwarze 1559: }
1560:
1561: static int
1562: mdoc_bk_pre(MDOC_ARGS)
1563: {
1564:
1565: switch (n->type) {
1.102 schwarze 1566: case ROFFT_BLOCK:
1.25 schwarze 1567: break;
1.102 schwarze 1568: case ROFFT_HEAD:
1.112 schwarze 1569: return 0;
1.102 schwarze 1570: case ROFFT_BODY:
1.115 schwarze 1571: if (n->parent->args != NULL || n->prev->child == NULL)
1.41 schwarze 1572: h->flags |= HTML_PREKEEP;
1.25 schwarze 1573: break;
1574: default:
1575: abort();
1576: }
1577:
1.112 schwarze 1578: return 1;
1.25 schwarze 1579: }
1580:
1581: static void
1582: mdoc_bk_post(MDOC_ARGS)
1583: {
1584:
1.102 schwarze 1585: if (n->type == ROFFT_BODY)
1.25 schwarze 1586: h->flags &= ~(HTML_KEEP | HTML_PREKEEP);
1.1 schwarze 1587: }
1.32 schwarze 1588:
1589: static int
1590: mdoc_quote_pre(MDOC_ARGS)
1591: {
1.102 schwarze 1592: if (n->type != ROFFT_BODY)
1.112 schwarze 1593: return 1;
1.32 schwarze 1594:
1595: switch (n->tok) {
1.71 schwarze 1596: case MDOC_Ao:
1597: case MDOC_Aq:
1.115 schwarze 1598: print_text(h, n->child != NULL && n->child->next == NULL &&
1.94 schwarze 1599: n->child->tok == MDOC_Mt ? "<" : "\\(la");
1.32 schwarze 1600: break;
1.71 schwarze 1601: case MDOC_Bro:
1602: case MDOC_Brq:
1.32 schwarze 1603: print_text(h, "\\(lC");
1604: break;
1.71 schwarze 1605: case MDOC_Bo:
1606: case MDOC_Bq:
1.32 schwarze 1607: print_text(h, "\\(lB");
1608: break;
1.71 schwarze 1609: case MDOC_Oo:
1610: case MDOC_Op:
1.32 schwarze 1611: print_text(h, "\\(lB");
1.198 schwarze 1612: /*
1613: * Give up on semantic markup for now.
1614: * We cannot use TAG_SPAN because .Oo may contain blocks.
1.204 schwarze 1615: * We cannot use TAG_DIV because we might be in a
1.198 schwarze 1616: * phrasing context (like .Dl or .Pp); we cannot
1617: * close out a .Pp at this point either because
1618: * that would break the line.
1619: */
1620: /* XXX print_otag(h, TAG_???, "c", "Op"); */
1.32 schwarze 1621: break;
1.74 schwarze 1622: case MDOC_En:
1623: if (NULL == n->norm->Es ||
1624: NULL == n->norm->Es->child)
1.112 schwarze 1625: return 1;
1.74 schwarze 1626: print_text(h, n->norm->Es->child->string);
1627: break;
1.71 schwarze 1628: case MDOC_Do:
1629: case MDOC_Dq:
1.207 bentley 1630: print_text(h, "\\(lq");
1631: break;
1.71 schwarze 1632: case MDOC_Qo:
1633: case MDOC_Qq:
1.207 bentley 1634: print_text(h, "\"");
1.32 schwarze 1635: break;
1.71 schwarze 1636: case MDOC_Po:
1637: case MDOC_Pq:
1.32 schwarze 1638: print_text(h, "(");
1639: break;
1.71 schwarze 1640: case MDOC_Ql:
1.61 schwarze 1641: print_text(h, "\\(oq");
1642: h->flags |= HTML_NOSPACE;
1.130 schwarze 1643: print_otag(h, TAG_CODE, "c", "Li");
1.61 schwarze 1644: break;
1.71 schwarze 1645: case MDOC_So:
1646: case MDOC_Sq:
1.32 schwarze 1647: print_text(h, "\\(oq");
1648: break;
1649: default:
1650: abort();
1651: }
1652:
1653: h->flags |= HTML_NOSPACE;
1.112 schwarze 1654: return 1;
1.32 schwarze 1655: }
1656:
1657: static void
1658: mdoc_quote_post(MDOC_ARGS)
1659: {
1660:
1.102 schwarze 1661: if (n->type != ROFFT_BODY && n->type != ROFFT_ELEM)
1.32 schwarze 1662: return;
1663:
1.96 schwarze 1664: h->flags |= HTML_NOSPACE;
1.32 schwarze 1665:
1666: switch (n->tok) {
1.71 schwarze 1667: case MDOC_Ao:
1668: case MDOC_Aq:
1.115 schwarze 1669: print_text(h, n->child != NULL && n->child->next == NULL &&
1.94 schwarze 1670: n->child->tok == MDOC_Mt ? ">" : "\\(ra");
1.32 schwarze 1671: break;
1.71 schwarze 1672: case MDOC_Bro:
1673: case MDOC_Brq:
1.32 schwarze 1674: print_text(h, "\\(rC");
1675: break;
1.71 schwarze 1676: case MDOC_Oo:
1677: case MDOC_Op:
1678: case MDOC_Bo:
1679: case MDOC_Bq:
1.32 schwarze 1680: print_text(h, "\\(rB");
1.74 schwarze 1681: break;
1682: case MDOC_En:
1.96 schwarze 1683: if (n->norm->Es == NULL ||
1684: n->norm->Es->child == NULL ||
1685: n->norm->Es->child->next == NULL)
1686: h->flags &= ~HTML_NOSPACE;
1687: else
1.74 schwarze 1688: print_text(h, n->norm->Es->child->next->string);
1.32 schwarze 1689: break;
1.71 schwarze 1690: case MDOC_Do:
1691: case MDOC_Dq:
1.32 schwarze 1692: print_text(h, "\\(rq");
1.207 bentley 1693: break;
1694: case MDOC_Qo:
1695: case MDOC_Qq:
1696: print_text(h, "\"");
1.32 schwarze 1697: break;
1.71 schwarze 1698: case MDOC_Po:
1699: case MDOC_Pq:
1.32 schwarze 1700: print_text(h, ")");
1701: break;
1.71 schwarze 1702: case MDOC_Ql:
1703: case MDOC_So:
1704: case MDOC_Sq:
1.66 matthew 1705: print_text(h, "\\(cq");
1.32 schwarze 1706: break;
1707: default:
1708: abort();
1709: }
1.96 schwarze 1710: }
1711:
1712: static int
1713: mdoc_eo_pre(MDOC_ARGS)
1714: {
1715:
1.102 schwarze 1716: if (n->type != ROFFT_BODY)
1.112 schwarze 1717: return 1;
1.96 schwarze 1718:
1719: if (n->end == ENDBODY_NOT &&
1720: n->parent->head->child == NULL &&
1721: n->child != NULL &&
1722: n->child->end != ENDBODY_NOT)
1723: print_text(h, "\\&");
1724: else if (n->end != ENDBODY_NOT ? n->child != NULL :
1.99 schwarze 1725: n->parent->head->child != NULL && (n->child != NULL ||
1726: (n->parent->tail != NULL && n->parent->tail->child != NULL)))
1.96 schwarze 1727: h->flags |= HTML_NOSPACE;
1.112 schwarze 1728: return 1;
1.96 schwarze 1729: }
1730:
1731: static void
1732: mdoc_eo_post(MDOC_ARGS)
1733: {
1734: int body, tail;
1735:
1.102 schwarze 1736: if (n->type != ROFFT_BODY)
1.96 schwarze 1737: return;
1738:
1739: if (n->end != ENDBODY_NOT) {
1740: h->flags &= ~HTML_NOSPACE;
1741: return;
1742: }
1743:
1744: body = n->child != NULL || n->parent->head->child != NULL;
1745: tail = n->parent->tail != NULL && n->parent->tail->child != NULL;
1746:
1747: if (body && tail)
1748: h->flags |= HTML_NOSPACE;
1749: else if ( ! tail)
1750: h->flags &= ~HTML_NOSPACE;
1.191 schwarze 1751: }
1752:
1753: static int
1754: mdoc_abort_pre(MDOC_ARGS)
1755: {
1756: abort();
1.32 schwarze 1757: }
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