Annotation of src/usr.bin/mandoc/mdoc_html.c, Revision 1.218
1.218 ! schwarze 1: /* $OpenBSD: mdoc_html.c,v 1.217 2021/03/30 19:23:50 schwarze Exp $ */
1.1 schwarze 2: /*
1.217 schwarze 3: * Copyright (c) 2014-2021 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;
1.218 ! schwarze 516: struct tag *t, *tnav, *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;
1.218 ! schwarze 537: tnav = print_otag(h, TAG_NAV, "r", "doc-toc");
1.188 schwarze 538: t = print_otag(h, TAG_H1, "c", "Sh");
539: print_text(h, "TABLE OF CONTENTS");
540: print_tagq(h, t);
541: t = print_otag(h, TAG_UL, "c", "Bl-compact");
1.189 schwarze 542: for (sn = n; sn != NULL; sn = sn->next) {
543: tsec = print_otag(h, TAG_LI, "");
1.188 schwarze 544: id = html_make_id(sn->head, 0);
1.194 schwarze 545: tsub = print_otag(h, TAG_A, "hR", id);
1.189 schwarze 546: free(id);
1.188 schwarze 547: print_mdoc_nodelist(meta, sn->head->child, h);
1.194 schwarze 548: print_tagq(h, tsub);
1.189 schwarze 549: tsub = NULL;
550: for (subn = sn->body->child; subn != NULL;
551: subn = subn->next) {
552: if (subn->tok != MDOC_Ss)
553: continue;
1.190 schwarze 554: id = html_make_id(subn->head, 0);
555: if (id == NULL)
556: continue;
1.189 schwarze 557: if (tsub == NULL)
558: print_otag(h, TAG_UL,
559: "c", "Bl-compact");
560: tsub = print_otag(h, TAG_LI, "");
561: print_otag(h, TAG_A, "hR", id);
562: free(id);
563: print_mdoc_nodelist(meta,
564: subn->head->child, h);
565: print_tagq(h, tsub);
566: }
567: print_tagq(h, tsec);
1.188 schwarze 568: }
1.218 ! schwarze 569: print_tagq(h, tnav);
1.203 schwarze 570: print_otag(h, TAG_SECTION, "c", "Sh");
1.188 schwarze 571: break;
1.138 schwarze 572: case ROFFT_HEAD:
1.211 schwarze 573: print_otag_id(h, TAG_H1, "Sh", n);
1.138 schwarze 574: break;
1.102 schwarze 575: case ROFFT_BODY:
1.82 schwarze 576: if (n->sec == SEC_AUTHORS)
577: h->flags &= ~(HTML_SPLIT|HTML_NOSPLIT);
1.138 schwarze 578: break;
1.82 schwarze 579: default:
580: break;
581: }
1.112 schwarze 582: return 1;
1.1 schwarze 583: }
584:
585: static int
586: mdoc_ss_pre(MDOC_ARGS)
587: {
1.198 schwarze 588: switch (n->type) {
589: case ROFFT_BLOCK:
590: html_close_paragraph(h);
1.203 schwarze 591: print_otag(h, TAG_SECTION, "c", "Ss");
1.211 schwarze 592: break;
1.198 schwarze 593: case ROFFT_HEAD:
1.211 schwarze 594: print_otag_id(h, TAG_H2, "Ss", n);
1.198 schwarze 595: break;
596: case ROFFT_BODY:
1.211 schwarze 597: break;
1.198 schwarze 598: default:
599: abort();
600: }
1.112 schwarze 601: return 1;
1.1 schwarze 602: }
603:
604: static int
605: mdoc_fl_pre(MDOC_ARGS)
606: {
1.209 schwarze 607: struct roff_node *nn;
1.150 schwarze 608:
1.211 schwarze 609: print_otag_id(h, TAG_CODE, "Fl", n);
1.6 schwarze 610: print_text(h, "\\-");
1.209 schwarze 611: if (n->child != NULL ||
612: ((nn = roff_node_next(n)) != NULL &&
613: nn->type != ROFFT_TEXT &&
614: (nn->flags & NODE_LINE) == 0))
1.11 schwarze 615: h->flags |= HTML_NOSPACE;
1.6 schwarze 616:
1.112 schwarze 617: return 1;
1.1 schwarze 618: }
619:
620: static int
621: mdoc_nd_pre(MDOC_ARGS)
622: {
1.198 schwarze 623: switch (n->type) {
624: case ROFFT_BLOCK:
1.112 schwarze 625: return 1;
1.198 schwarze 626: case ROFFT_HEAD:
627: return 0;
628: case ROFFT_BODY:
629: break;
630: default:
631: abort();
632: }
1.1 schwarze 633: print_text(h, "\\(em");
1.205 schwarze 634: print_otag(h, TAG_SPAN, "c", "Nd");
1.112 schwarze 635: return 1;
1.1 schwarze 636: }
637:
638: static int
639: mdoc_nm_pre(MDOC_ARGS)
640: {
1.40 schwarze 641: switch (n->type) {
1.198 schwarze 642: case ROFFT_BLOCK:
643: break;
1.102 schwarze 644: case ROFFT_HEAD:
1.123 schwarze 645: print_otag(h, TAG_TD, "");
1.110 schwarze 646: /* FALLTHROUGH */
647: case ROFFT_ELEM:
1.200 schwarze 648: print_otag(h, TAG_CODE, "c", "Nm");
1.112 schwarze 649: return 1;
1.102 schwarze 650: case ROFFT_BODY:
1.123 schwarze 651: print_otag(h, TAG_TD, "");
1.112 schwarze 652: return 1;
1.40 schwarze 653: default:
1.198 schwarze 654: abort();
1.40 schwarze 655: }
1.198 schwarze 656: html_close_paragraph(h);
1.40 schwarze 657: synopsis_pre(h, n);
1.133 schwarze 658: print_otag(h, TAG_TABLE, "c", "Nm");
1.123 schwarze 659: print_otag(h, TAG_TR, "");
1.112 schwarze 660: return 1;
1.1 schwarze 661: }
662:
663: static int
664: mdoc_xr_pre(MDOC_ARGS)
665: {
1.9 schwarze 666: if (NULL == n->child)
1.112 schwarze 667: return 0;
1.1 schwarze 668:
1.187 schwarze 669: if (h->base_man1)
1.200 schwarze 670: print_otag(h, TAG_A, "chM", "Xr",
1.124 schwarze 671: n->child->string, n->child->next == NULL ?
672: NULL : n->child->next->string);
673: else
1.200 schwarze 674: print_otag(h, TAG_A, "c", "Xr");
1.1 schwarze 675:
1.56 schwarze 676: n = n->child;
677: print_text(h, n->string);
1.1 schwarze 678:
1.56 schwarze 679: if (NULL == (n = n->next))
1.112 schwarze 680: return 0;
1.1 schwarze 681:
682: h->flags |= HTML_NOSPACE;
683: print_text(h, "(");
684: h->flags |= HTML_NOSPACE;
1.56 schwarze 685: print_text(h, n->string);
1.1 schwarze 686: h->flags |= HTML_NOSPACE;
687: print_text(h, ")");
1.208 schwarze 688: return 0;
689: }
690:
691: static int
692: mdoc_tg_pre(MDOC_ARGS)
693: {
694: char *id;
695:
1.215 schwarze 696: if ((id = html_make_id(n, 1)) != NULL) {
1.210 schwarze 697: print_tagq(h, print_otag(h, TAG_MARK, "i", id));
1.215 schwarze 698: free(id);
699: }
1.112 schwarze 700: return 0;
1.1 schwarze 701: }
702:
703: static int
704: mdoc_ns_pre(MDOC_ARGS)
705: {
706:
1.119 schwarze 707: if ( ! (NODE_LINE & n->flags))
1.51 schwarze 708: h->flags |= HTML_NOSPACE;
1.112 schwarze 709: return 1;
1.1 schwarze 710: }
711:
712: static int
713: mdoc_ar_pre(MDOC_ARGS)
714: {
1.200 schwarze 715: print_otag(h, TAG_VAR, "c", "Ar");
1.112 schwarze 716: return 1;
1.1 schwarze 717: }
718:
719: static int
720: mdoc_xx_pre(MDOC_ARGS)
721: {
1.134 schwarze 722: print_otag(h, TAG_SPAN, "c", "Ux");
1.120 schwarze 723: return 1;
1.1 schwarze 724: }
725:
726: static int
1.40 schwarze 727: mdoc_it_pre(MDOC_ARGS)
1.1 schwarze 728: {
1.131 schwarze 729: const struct roff_node *bl;
730: enum mdoc_list type;
1.1 schwarze 731:
1.40 schwarze 732: bl = n->parent;
1.148 schwarze 733: while (bl->tok != MDOC_Bl)
1.40 schwarze 734: bl = bl->parent;
1.44 schwarze 735: type = bl->norm->Bl.type;
1.1 schwarze 736:
1.131 schwarze 737: switch (type) {
738: case LIST_bullet:
739: case LIST_dash:
740: case LIST_hyphen:
741: case LIST_item:
742: case LIST_enum:
743: switch (n->type) {
744: case ROFFT_HEAD:
1.112 schwarze 745: return 0;
1.131 schwarze 746: case ROFFT_BODY:
1.213 schwarze 747: print_otag_id(h, TAG_LI, NULL, n);
1.40 schwarze 748: break;
749: default:
750: break;
751: }
1.131 schwarze 752: break;
753: case LIST_diag:
754: case LIST_hang:
755: case LIST_inset:
756: case LIST_ohang:
757: switch (n->type) {
758: case ROFFT_HEAD:
1.213 schwarze 759: print_otag_id(h, TAG_DT, NULL, n);
1.40 schwarze 760: break;
1.131 schwarze 761: case ROFFT_BODY:
1.180 schwarze 762: print_otag(h, TAG_DD, "");
1.40 schwarze 763: break;
764: default:
765: break;
766: }
1.131 schwarze 767: break;
1.136 schwarze 768: case LIST_tag:
769: switch (n->type) {
770: case ROFFT_HEAD:
1.213 schwarze 771: print_otag_id(h, TAG_DT, NULL, n);
1.136 schwarze 772: break;
773: case ROFFT_BODY:
774: if (n->child == NULL) {
1.184 schwarze 775: print_otag(h, TAG_DD, "s", "width", "auto");
1.136 schwarze 776: print_text(h, "\\ ");
777: } else
1.174 schwarze 778: print_otag(h, TAG_DD, "");
1.136 schwarze 779: break;
780: default:
781: break;
782: }
783: break;
1.131 schwarze 784: case LIST_column:
785: switch (n->type) {
786: case ROFFT_HEAD:
787: break;
788: case ROFFT_BODY:
1.174 schwarze 789: print_otag(h, TAG_TD, "");
1.40 schwarze 790: break;
791: default:
1.213 schwarze 792: print_otag_id(h, TAG_TR, NULL, n);
1.40 schwarze 793: }
1.131 schwarze 794: default:
795: break;
1.1 schwarze 796: }
797:
1.112 schwarze 798: return 1;
1.1 schwarze 799: }
800:
801: static int
1.40 schwarze 802: mdoc_bl_pre(MDOC_ARGS)
1.1 schwarze 803: {
1.195 schwarze 804: char cattr[32];
1.137 schwarze 805: struct mdoc_bl *bl;
1.123 schwarze 806: enum htmltag elemtype;
1.1 schwarze 807:
1.140 schwarze 808: switch (n->type) {
1.198 schwarze 809: case ROFFT_BLOCK:
810: html_close_paragraph(h);
811: break;
812: case ROFFT_HEAD:
813: return 0;
1.140 schwarze 814: case ROFFT_BODY:
1.112 schwarze 815: return 1;
1.140 schwarze 816: default:
1.198 schwarze 817: abort();
1.1 schwarze 818: }
819:
1.182 schwarze 820: bl = &n->norm->Bl;
1.137 schwarze 821: switch (bl->type) {
1.71 schwarze 822: case LIST_bullet:
1.131 schwarze 823: elemtype = TAG_UL;
1.167 schwarze 824: (void)strlcpy(cattr, "Bl-bullet", sizeof(cattr));
1.131 schwarze 825: break;
1.71 schwarze 826: case LIST_dash:
827: case LIST_hyphen:
1.131 schwarze 828: elemtype = TAG_UL;
1.167 schwarze 829: (void)strlcpy(cattr, "Bl-dash", sizeof(cattr));
1.131 schwarze 830: break;
1.71 schwarze 831: case LIST_item:
1.123 schwarze 832: elemtype = TAG_UL;
1.167 schwarze 833: (void)strlcpy(cattr, "Bl-item", sizeof(cattr));
1.1 schwarze 834: break;
1.71 schwarze 835: case LIST_enum:
1.123 schwarze 836: elemtype = TAG_OL;
1.167 schwarze 837: (void)strlcpy(cattr, "Bl-enum", sizeof(cattr));
1.1 schwarze 838: break;
1.71 schwarze 839: case LIST_diag:
1.131 schwarze 840: elemtype = TAG_DL;
1.167 schwarze 841: (void)strlcpy(cattr, "Bl-diag", sizeof(cattr));
1.131 schwarze 842: break;
1.71 schwarze 843: case LIST_hang:
1.131 schwarze 844: elemtype = TAG_DL;
1.167 schwarze 845: (void)strlcpy(cattr, "Bl-hang", sizeof(cattr));
1.131 schwarze 846: break;
1.71 schwarze 847: case LIST_inset:
1.131 schwarze 848: elemtype = TAG_DL;
1.167 schwarze 849: (void)strlcpy(cattr, "Bl-inset", sizeof(cattr));
1.131 schwarze 850: break;
1.71 schwarze 851: case LIST_ohang:
1.131 schwarze 852: elemtype = TAG_DL;
1.167 schwarze 853: (void)strlcpy(cattr, "Bl-ohang", sizeof(cattr));
1.131 schwarze 854: break;
1.71 schwarze 855: case LIST_tag:
1.137 schwarze 856: if (bl->offs)
1.181 schwarze 857: print_otag(h, TAG_DIV, "c", "Bd-indent");
1.213 schwarze 858: print_otag_id(h, TAG_DL,
859: bl->comp ? "Bl-tag Bl-compact" : "Bl-tag", n->body);
1.136 schwarze 860: return 1;
1.71 schwarze 861: case LIST_column:
1.123 schwarze 862: elemtype = TAG_TABLE;
1.167 schwarze 863: (void)strlcpy(cattr, "Bl-column", sizeof(cattr));
1.1 schwarze 864: break;
865: default:
1.40 schwarze 866: abort();
1.1 schwarze 867: }
1.181 schwarze 868: if (bl->offs != NULL)
869: (void)strlcat(cattr, " Bd-indent", sizeof(cattr));
1.167 schwarze 870: if (bl->comp)
871: (void)strlcat(cattr, " Bl-compact", sizeof(cattr));
1.213 schwarze 872: print_otag_id(h, elemtype, cattr, n->body);
1.112 schwarze 873: return 1;
1.1 schwarze 874: }
875:
876: static int
877: mdoc_ex_pre(MDOC_ARGS)
878: {
1.209 schwarze 879: if (roff_node_prev(n) != NULL)
1.123 schwarze 880: print_otag(h, TAG_BR, "");
1.144 schwarze 881: return 1;
882: }
883:
884: static int
885: mdoc_st_pre(MDOC_ARGS)
886: {
1.200 schwarze 887: print_otag(h, TAG_SPAN, "c", "St");
1.122 schwarze 888: return 1;
1.1 schwarze 889: }
890:
891: static int
892: mdoc_em_pre(MDOC_ARGS)
893: {
1.211 schwarze 894: print_otag_id(h, TAG_I, "Em", n);
1.112 schwarze 895: return 1;
1.1 schwarze 896: }
897:
898: static int
899: mdoc_d1_pre(MDOC_ARGS)
900: {
1.198 schwarze 901: switch (n->type) {
902: case ROFFT_BLOCK:
903: html_close_paragraph(h);
1.213 schwarze 904: return 1;
1.198 schwarze 905: case ROFFT_HEAD:
906: return 0;
907: case ROFFT_BODY:
1.213 schwarze 908: break;
1.198 schwarze 909: default:
910: abort();
911: }
1.213 schwarze 912: print_otag_id(h, TAG_DIV, "Bd Bd-indent", n);
1.130 schwarze 913: if (n->tok == MDOC_Dl)
914: print_otag(h, TAG_CODE, "c", "Li");
1.112 schwarze 915: return 1;
1.1 schwarze 916: }
917:
918: static int
919: mdoc_sx_pre(MDOC_ARGS)
920: {
1.124 schwarze 921: char *id;
1.61 schwarze 922:
1.179 schwarze 923: id = html_make_id(n, 0);
1.200 schwarze 924: print_otag(h, TAG_A, "chR", "Sx", id);
1.138 schwarze 925: free(id);
1.112 schwarze 926: return 1;
1.1 schwarze 927: }
928:
929: static int
930: mdoc_bd_pre(MDOC_ARGS)
931: {
1.217 schwarze 932: char buf[20];
1.198 schwarze 933: struct roff_node *nn;
1.197 schwarze 934: int comp;
1.1 schwarze 935:
1.198 schwarze 936: switch (n->type) {
937: case ROFFT_BLOCK:
938: html_close_paragraph(h);
939: return 1;
940: case ROFFT_HEAD:
1.112 schwarze 941: return 0;
1.198 schwarze 942: case ROFFT_BODY:
943: break;
944: default:
945: abort();
946: }
947:
948: /* Handle preceding whitespace. */
1.1 schwarze 949:
1.198 schwarze 950: comp = n->norm->Bd.comp;
951: for (nn = n; nn != NULL && comp == 0; nn = nn->parent) {
952: if (nn->type != ROFFT_BLOCK)
953: continue;
954: if (nn->tok == MDOC_Sh || nn->tok == MDOC_Ss)
955: comp = 1;
1.209 schwarze 956: if (roff_node_prev(nn) != NULL)
1.198 schwarze 957: break;
1.1 schwarze 958: }
1.198 schwarze 959: (void)strlcpy(buf, "Bd", sizeof(buf));
960: if (comp == 0)
961: (void)strlcat(buf, " Pp", sizeof(buf));
1.1 schwarze 962:
1.84 schwarze 963: /* Handle the -offset argument. */
964:
1.198 schwarze 965: if (n->norm->Bd.offs != NULL &&
966: strcmp(n->norm->Bd.offs, "left") != 0)
967: (void)strlcat(buf, " Bd-indent", sizeof(buf));
1.217 schwarze 968:
969: if (n->norm->Bd.type == DISP_literal)
970: (void)strlcat(buf, " Li", sizeof(buf));
1.116 schwarze 971:
1.213 schwarze 972: print_otag_id(h, TAG_DIV, buf, n);
1.198 schwarze 973: return 1;
1.1 schwarze 974: }
975:
976: static int
977: mdoc_pa_pre(MDOC_ARGS)
978: {
1.200 schwarze 979: print_otag(h, TAG_SPAN, "c", "Pa");
1.112 schwarze 980: return 1;
1.1 schwarze 981: }
982:
983: static int
984: mdoc_ad_pre(MDOC_ARGS)
985: {
1.177 schwarze 986: print_otag(h, TAG_SPAN, "c", "Ad");
1.112 schwarze 987: return 1;
1.1 schwarze 988: }
989:
990: static int
991: mdoc_an_pre(MDOC_ARGS)
992: {
1.82 schwarze 993: if (n->norm->An.auth == AUTH_split) {
994: h->flags &= ~HTML_NOSPLIT;
995: h->flags |= HTML_SPLIT;
1.112 schwarze 996: return 0;
1.82 schwarze 997: }
998: if (n->norm->An.auth == AUTH_nosplit) {
999: h->flags &= ~HTML_SPLIT;
1000: h->flags |= HTML_NOSPLIT;
1.112 schwarze 1001: return 0;
1.82 schwarze 1002: }
1003:
1004: if (h->flags & HTML_SPLIT)
1.123 schwarze 1005: print_otag(h, TAG_BR, "");
1.82 schwarze 1006:
1007: if (n->sec == SEC_AUTHORS && ! (h->flags & HTML_NOSPLIT))
1008: h->flags |= HTML_SPLIT;
1.1 schwarze 1009:
1.200 schwarze 1010: print_otag(h, TAG_SPAN, "c", "An");
1.112 schwarze 1011: return 1;
1.1 schwarze 1012: }
1013:
1014: static int
1015: mdoc_cd_pre(MDOC_ARGS)
1016: {
1.21 schwarze 1017: synopsis_pre(h, n);
1.200 schwarze 1018: print_otag(h, TAG_CODE, "c", "Cd");
1.112 schwarze 1019: return 1;
1.1 schwarze 1020: }
1021:
1022: static int
1023: mdoc_fa_pre(MDOC_ARGS)
1024: {
1.103 schwarze 1025: const struct roff_node *nn;
1.1 schwarze 1026: struct tag *t;
1027:
1028: if (n->parent->tok != MDOC_Fo) {
1.200 schwarze 1029: print_otag(h, TAG_VAR, "c", "Fa");
1.112 schwarze 1030: return 1;
1.1 schwarze 1031: }
1.209 schwarze 1032: for (nn = n->child; nn != NULL; nn = nn->next) {
1.200 schwarze 1033: t = print_otag(h, TAG_VAR, "c", "Fa");
1.1 schwarze 1034: print_text(h, nn->string);
1035: print_tagq(h, t);
1.209 schwarze 1036: if (nn->next != NULL) {
1.56 schwarze 1037: h->flags |= HTML_NOSPACE;
1.1 schwarze 1038: print_text(h, ",");
1.56 schwarze 1039: }
1.1 schwarze 1040: }
1.209 schwarze 1041: if (n->child != NULL &&
1042: (nn = roff_node_next(n)) != NULL &&
1043: nn->tok == MDOC_Fa) {
1.56 schwarze 1044: h->flags |= HTML_NOSPACE;
1.1 schwarze 1045: print_text(h, ",");
1.56 schwarze 1046: }
1.112 schwarze 1047: return 0;
1.1 schwarze 1048: }
1049:
1050: static int
1051: mdoc_fd_pre(MDOC_ARGS)
1052: {
1.56 schwarze 1053: struct tag *t;
1.124 schwarze 1054: char *buf, *cp;
1.1 schwarze 1055:
1.21 schwarze 1056: synopsis_pre(h, n);
1057:
1.56 schwarze 1058: if (NULL == (n = n->child))
1.112 schwarze 1059: return 0;
1.56 schwarze 1060:
1.102 schwarze 1061: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1062:
1063: if (strcmp(n->string, "#include")) {
1.200 schwarze 1064: print_otag(h, TAG_CODE, "c", "Fd");
1.112 schwarze 1065: return 1;
1.56 schwarze 1066: }
1067:
1.200 schwarze 1068: print_otag(h, TAG_CODE, "c", "In");
1.56 schwarze 1069: print_text(h, n->string);
1070:
1071: if (NULL != (n = n->next)) {
1.102 schwarze 1072: assert(n->type == ROFFT_TEXT);
1.73 schwarze 1073:
1.56 schwarze 1074: if (h->base_includes) {
1.124 schwarze 1075: cp = n->string;
1076: if (*cp == '<' || *cp == '"')
1077: cp++;
1078: buf = mandoc_strdup(cp);
1079: cp = strchr(buf, '\0') - 1;
1080: if (cp >= buf && (*cp == '>' || *cp == '"'))
1081: *cp = '\0';
1.200 schwarze 1082: t = print_otag(h, TAG_A, "chI", "In", buf);
1.124 schwarze 1083: free(buf);
1.123 schwarze 1084: } else
1.200 schwarze 1085: t = print_otag(h, TAG_A, "c", "In");
1.56 schwarze 1086:
1087: print_text(h, n->string);
1088: print_tagq(h, t);
1089:
1090: n = n->next;
1091: }
1092:
1093: for ( ; n; n = n->next) {
1.102 schwarze 1094: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1095: print_text(h, n->string);
1096: }
1097:
1.112 schwarze 1098: return 0;
1.1 schwarze 1099: }
1100:
1101: static int
1102: mdoc_vt_pre(MDOC_ARGS)
1103: {
1.102 schwarze 1104: if (n->type == ROFFT_BLOCK) {
1.21 schwarze 1105: synopsis_pre(h, n);
1.112 schwarze 1106: return 1;
1.102 schwarze 1107: } else if (n->type == ROFFT_ELEM) {
1.21 schwarze 1108: synopsis_pre(h, n);
1.102 schwarze 1109: } else if (n->type == ROFFT_HEAD)
1.112 schwarze 1110: return 0;
1.1 schwarze 1111:
1.200 schwarze 1112: print_otag(h, TAG_VAR, "c", "Vt");
1.112 schwarze 1113: return 1;
1.1 schwarze 1114: }
1115:
1116: static int
1117: mdoc_ft_pre(MDOC_ARGS)
1118: {
1.21 schwarze 1119: synopsis_pre(h, n);
1.200 schwarze 1120: print_otag(h, TAG_VAR, "c", "Ft");
1.112 schwarze 1121: return 1;
1.1 schwarze 1122: }
1123:
1124: static int
1125: mdoc_fn_pre(MDOC_ARGS)
1126: {
1.56 schwarze 1127: struct tag *t;
1128: char nbuf[BUFSIZ];
1129: const char *sp, *ep;
1.123 schwarze 1130: int sz, pretty;
1.1 schwarze 1131:
1.119 schwarze 1132: pretty = NODE_SYNPRETTY & n->flags;
1.21 schwarze 1133: synopsis_pre(h, n);
1.1 schwarze 1134:
1135: /* Split apart into type and name. */
1136: assert(n->child->string);
1137: sp = n->child->string;
1138:
1139: ep = strchr(sp, ' ');
1140: if (NULL != ep) {
1.200 schwarze 1141: t = print_otag(h, TAG_VAR, "c", "Ft");
1.71 schwarze 1142:
1.1 schwarze 1143: while (ep) {
1144: sz = MIN((int)(ep - sp), BUFSIZ - 1);
1145: (void)memcpy(nbuf, sp, (size_t)sz);
1146: nbuf[sz] = '\0';
1147: print_text(h, nbuf);
1148: sp = ++ep;
1149: ep = strchr(sp, ' ');
1150: }
1151: print_tagq(h, t);
1152: }
1153:
1.211 schwarze 1154: t = print_otag_id(h, TAG_CODE, "Fn", n);
1.1 schwarze 1155:
1.73 schwarze 1156: if (sp)
1157: print_text(h, sp);
1.1 schwarze 1158:
1159: print_tagq(h, t);
1160:
1161: h->flags |= HTML_NOSPACE;
1162: print_text(h, "(");
1.56 schwarze 1163: h->flags |= HTML_NOSPACE;
1.1 schwarze 1164:
1.56 schwarze 1165: for (n = n->child->next; n; n = n->next) {
1.119 schwarze 1166: if (NODE_SYNPRETTY & n->flags)
1.200 schwarze 1167: t = print_otag(h, TAG_VAR, "cs", "Fa",
1.123 schwarze 1168: "white-space", "nowrap");
1169: else
1.200 schwarze 1170: t = print_otag(h, TAG_VAR, "c", "Fa");
1.56 schwarze 1171: print_text(h, n->string);
1.1 schwarze 1172: print_tagq(h, t);
1.56 schwarze 1173: if (n->next) {
1174: h->flags |= HTML_NOSPACE;
1.1 schwarze 1175: print_text(h, ",");
1.56 schwarze 1176: }
1.1 schwarze 1177: }
1178:
1.56 schwarze 1179: h->flags |= HTML_NOSPACE;
1.1 schwarze 1180: print_text(h, ")");
1.56 schwarze 1181:
1182: if (pretty) {
1183: h->flags |= HTML_NOSPACE;
1.1 schwarze 1184: print_text(h, ";");
1.56 schwarze 1185: }
1.1 schwarze 1186:
1.112 schwarze 1187: return 0;
1.1 schwarze 1188: }
1189:
1190: static int
1.26 schwarze 1191: mdoc_sm_pre(MDOC_ARGS)
1192: {
1193:
1.75 schwarze 1194: if (NULL == n->child)
1195: h->flags ^= HTML_NONOSPACE;
1196: else if (0 == strcmp("on", n->child->string))
1.26 schwarze 1197: h->flags &= ~HTML_NONOSPACE;
1.75 schwarze 1198: else
1.26 schwarze 1199: h->flags |= HTML_NONOSPACE;
1.75 schwarze 1200:
1201: if ( ! (HTML_NONOSPACE & h->flags))
1202: h->flags &= ~HTML_NOSPACE;
1.26 schwarze 1203:
1.112 schwarze 1204: return 0;
1.26 schwarze 1205: }
1206:
1.40 schwarze 1207: static int
1.74 schwarze 1208: mdoc_skip_pre(MDOC_ARGS)
1.70 schwarze 1209: {
1210:
1.112 schwarze 1211: return 0;
1.70 schwarze 1212: }
1213:
1214: static int
1.40 schwarze 1215: mdoc_pp_pre(MDOC_ARGS)
1216: {
1.215 schwarze 1217: char *id;
1218:
1.206 schwarze 1219: if (n->flags & NODE_NOFILL) {
1220: print_endline(h);
1.213 schwarze 1221: if (n->flags & NODE_ID)
1222: mdoc_tg_pre(meta, n, h);
1223: else {
1224: h->col = 1;
1225: print_endline(h);
1226: }
1.206 schwarze 1227: } else {
1.198 schwarze 1228: html_close_paragraph(h);
1.215 schwarze 1229: id = n->flags & NODE_ID ? html_make_id(n, 1) : NULL;
1230: print_otag(h, TAG_P, "ci", "Pp", id);
1231: free(id);
1.198 schwarze 1232: }
1.112 schwarze 1233: return 0;
1.1 schwarze 1234: }
1235:
1236: static int
1237: mdoc_lk_pre(MDOC_ARGS)
1238: {
1.164 schwarze 1239: const struct roff_node *link, *descr, *punct;
1.154 schwarze 1240: struct tag *t;
1241:
1.164 schwarze 1242: if ((link = n->child) == NULL)
1.112 schwarze 1243: return 0;
1.1 schwarze 1244:
1.164 schwarze 1245: /* Find beginning of trailing punctuation. */
1246: punct = n->last;
1247: while (punct != link && punct->flags & NODE_DELIMC)
1248: punct = punct->prev;
1249: punct = punct->next;
1250:
1.154 schwarze 1251: /* Link target and link text. */
1.165 schwarze 1252: descr = link->next;
1253: if (descr == punct)
1254: descr = link; /* no text */
1.200 schwarze 1255: t = print_otag(h, TAG_A, "ch", "Lk", link->string);
1.165 schwarze 1256: do {
1.164 schwarze 1257: if (descr->flags & (NODE_DELIMC | NODE_DELIMO))
1258: h->flags |= HTML_NOSPACE;
1259: print_text(h, descr->string);
1.165 schwarze 1260: descr = descr->next;
1261: } while (descr != punct);
1.154 schwarze 1262: print_tagq(h, t);
1.58 schwarze 1263:
1.154 schwarze 1264: /* Trailing punctuation. */
1.164 schwarze 1265: while (punct != NULL) {
1.154 schwarze 1266: h->flags |= HTML_NOSPACE;
1.164 schwarze 1267: print_text(h, punct->string);
1268: punct = punct->next;
1.154 schwarze 1269: }
1.112 schwarze 1270: return 0;
1.1 schwarze 1271: }
1272:
1273: static int
1274: mdoc_mt_pre(MDOC_ARGS)
1275: {
1.56 schwarze 1276: struct tag *t;
1.124 schwarze 1277: char *cp;
1.1 schwarze 1278:
1.56 schwarze 1279: for (n = n->child; n; n = n->next) {
1.102 schwarze 1280: assert(n->type == ROFFT_TEXT);
1.124 schwarze 1281: mandoc_asprintf(&cp, "mailto:%s", n->string);
1.200 schwarze 1282: t = print_otag(h, TAG_A, "ch", "Mt", cp);
1.56 schwarze 1283: print_text(h, n->string);
1.1 schwarze 1284: print_tagq(h, t);
1.124 schwarze 1285: free(cp);
1.1 schwarze 1286: }
1.112 schwarze 1287: return 0;
1.1 schwarze 1288: }
1289:
1290: static int
1291: mdoc_fo_pre(MDOC_ARGS)
1292: {
1.20 schwarze 1293: struct tag *t;
1.1 schwarze 1294:
1.211 schwarze 1295: switch (n->type) {
1296: case ROFFT_BLOCK:
1297: synopsis_pre(h, n);
1298: return 1;
1299: case ROFFT_HEAD:
1300: if (n->child != NULL) {
1301: t = print_otag_id(h, TAG_CODE, "Fn", n);
1302: print_text(h, n->child->string);
1303: print_tagq(h, t);
1304: }
1305: return 0;
1306: case ROFFT_BODY:
1.1 schwarze 1307: h->flags |= HTML_NOSPACE;
1308: print_text(h, "(");
1309: h->flags |= HTML_NOSPACE;
1.112 schwarze 1310: return 1;
1.211 schwarze 1311: default:
1312: abort();
1.11 schwarze 1313: }
1.1 schwarze 1314: }
1315:
1316: static void
1317: mdoc_fo_post(MDOC_ARGS)
1318: {
1.102 schwarze 1319: if (n->type != ROFFT_BODY)
1.1 schwarze 1320: return;
1.56 schwarze 1321: h->flags |= HTML_NOSPACE;
1.1 schwarze 1322: print_text(h, ")");
1.56 schwarze 1323: h->flags |= HTML_NOSPACE;
1.1 schwarze 1324: print_text(h, ";");
1325: }
1326:
1327: static int
1328: mdoc_in_pre(MDOC_ARGS)
1329: {
1.56 schwarze 1330: struct tag *t;
1.1 schwarze 1331:
1.21 schwarze 1332: synopsis_pre(h, n);
1.200 schwarze 1333: print_otag(h, TAG_CODE, "c", "In");
1.1 schwarze 1334:
1.56 schwarze 1335: /*
1336: * The first argument of the `In' gets special treatment as
1337: * being a linked value. Subsequent values are printed
1338: * afterward. groff does similarly. This also handles the case
1339: * of no children.
1340: */
1341:
1.119 schwarze 1342: if (NODE_SYNPRETTY & n->flags && NODE_LINE & n->flags)
1.1 schwarze 1343: print_text(h, "#include");
1344:
1345: print_text(h, "<");
1346: h->flags |= HTML_NOSPACE;
1347:
1.56 schwarze 1348: if (NULL != (n = n->child)) {
1.102 schwarze 1349: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1350:
1.124 schwarze 1351: if (h->base_includes)
1.200 schwarze 1352: t = print_otag(h, TAG_A, "chI", "In", n->string);
1.124 schwarze 1353: else
1.200 schwarze 1354: t = print_otag(h, TAG_A, "c", "In");
1.56 schwarze 1355: print_text(h, n->string);
1.1 schwarze 1356: print_tagq(h, t);
1.56 schwarze 1357:
1358: n = n->next;
1.1 schwarze 1359: }
1360:
1361: h->flags |= HTML_NOSPACE;
1362: print_text(h, ">");
1.20 schwarze 1363:
1.56 schwarze 1364: for ( ; n; n = n->next) {
1.102 schwarze 1365: assert(n->type == ROFFT_TEXT);
1.56 schwarze 1366: print_text(h, n->string);
1367: }
1.112 schwarze 1368: return 0;
1.1 schwarze 1369: }
1370:
1371: static int
1372: mdoc_va_pre(MDOC_ARGS)
1373: {
1.200 schwarze 1374: print_otag(h, TAG_VAR, "c", "Va");
1.112 schwarze 1375: return 1;
1.1 schwarze 1376: }
1377:
1378: static int
1379: mdoc_ap_pre(MDOC_ARGS)
1380: {
1381: h->flags |= HTML_NOSPACE;
1382: print_text(h, "\\(aq");
1383: h->flags |= HTML_NOSPACE;
1.112 schwarze 1384: return 1;
1.1 schwarze 1385: }
1386:
1387: static int
1388: mdoc_bf_pre(MDOC_ARGS)
1389: {
1.123 schwarze 1390: const char *cattr;
1.1 schwarze 1391:
1.198 schwarze 1392: switch (n->type) {
1393: case ROFFT_BLOCK:
1394: html_close_paragraph(h);
1395: return 1;
1396: case ROFFT_HEAD:
1.112 schwarze 1397: return 0;
1.198 schwarze 1398: case ROFFT_BODY:
1399: break;
1400: default:
1401: abort();
1402: }
1.1 schwarze 1403:
1.80 schwarze 1404: if (FONT_Em == n->norm->Bf.font)
1.175 schwarze 1405: cattr = "Bf Em";
1.80 schwarze 1406: else if (FONT_Sy == n->norm->Bf.font)
1.175 schwarze 1407: cattr = "Bf Sy";
1.71 schwarze 1408: else if (FONT_Li == n->norm->Bf.font)
1.175 schwarze 1409: cattr = "Bf Li";
1.25 schwarze 1410: else
1.175 schwarze 1411: cattr = "Bf No";
1.123 schwarze 1412:
1.175 schwarze 1413: /* Cannot use TAG_SPAN because it may contain blocks. */
1.183 schwarze 1414: print_otag(h, TAG_DIV, "c", cattr);
1.112 schwarze 1415: return 1;
1.1 schwarze 1416: }
1417:
1418: static int
1.34 schwarze 1419: mdoc_igndelim_pre(MDOC_ARGS)
1.1 schwarze 1420: {
1421: h->flags |= HTML_IGNDELIM;
1.112 schwarze 1422: return 1;
1.1 schwarze 1423: }
1424:
1425: static void
1426: mdoc_pf_post(MDOC_ARGS)
1427: {
1.119 schwarze 1428: if ( ! (n->next == NULL || n->next->flags & NODE_LINE))
1.89 schwarze 1429: h->flags |= HTML_NOSPACE;
1.1 schwarze 1430: }
1431:
1432: static int
1433: mdoc_rs_pre(MDOC_ARGS)
1434: {
1.198 schwarze 1435: switch (n->type) {
1436: case ROFFT_BLOCK:
1437: if (n->sec == SEC_SEE_ALSO)
1438: html_close_paragraph(h);
1439: break;
1440: case ROFFT_HEAD:
1441: return 0;
1442: case ROFFT_BODY:
1443: if (n->sec == SEC_SEE_ALSO)
1444: print_otag(h, TAG_P, "c", "Pp");
1.200 schwarze 1445: print_otag(h, TAG_CITE, "c", "Rs");
1.198 schwarze 1446: break;
1447: default:
1448: abort();
1449: }
1.112 schwarze 1450: return 1;
1.85 schwarze 1451: }
1452:
1453: static int
1454: mdoc_no_pre(MDOC_ARGS)
1455: {
1.211 schwarze 1456: print_otag_id(h, TAG_SPAN, roff_name[n->tok], n);
1.112 schwarze 1457: return 1;
1.1 schwarze 1458: }
1459:
1460: static int
1461: mdoc_sy_pre(MDOC_ARGS)
1462: {
1.211 schwarze 1463: print_otag_id(h, TAG_B, "Sy", n);
1.112 schwarze 1464: return 1;
1.1 schwarze 1465: }
1466:
1467: static int
1468: mdoc_lb_pre(MDOC_ARGS)
1469: {
1.209 schwarze 1470: if (n->sec == SEC_LIBRARY &&
1471: n->flags & NODE_LINE &&
1472: roff_node_prev(n) != NULL)
1.123 schwarze 1473: print_otag(h, TAG_BR, "");
1.40 schwarze 1474:
1.200 schwarze 1475: print_otag(h, TAG_SPAN, "c", "Lb");
1.112 schwarze 1476: return 1;
1.1 schwarze 1477: }
1478:
1479: static int
1480: mdoc__x_pre(MDOC_ARGS)
1481: {
1.209 schwarze 1482: struct roff_node *nn;
1483: const char *cattr;
1484: enum htmltag t;
1.42 schwarze 1485:
1486: t = TAG_SPAN;
1.1 schwarze 1487:
1488: switch (n->tok) {
1.71 schwarze 1489: case MDOC__A:
1.132 schwarze 1490: cattr = "RsA";
1.209 schwarze 1491: if ((nn = roff_node_prev(n)) != NULL && nn->tok == MDOC__A &&
1492: ((nn = roff_node_next(n)) == NULL || nn->tok != MDOC__A))
1493: print_text(h, "and");
1.1 schwarze 1494: break;
1.71 schwarze 1495: case MDOC__B:
1.42 schwarze 1496: t = TAG_I;
1.132 schwarze 1497: cattr = "RsB";
1.1 schwarze 1498: break;
1.71 schwarze 1499: case MDOC__C:
1.132 schwarze 1500: cattr = "RsC";
1.1 schwarze 1501: break;
1.71 schwarze 1502: case MDOC__D:
1.132 schwarze 1503: cattr = "RsD";
1.1 schwarze 1504: break;
1.71 schwarze 1505: case MDOC__I:
1.42 schwarze 1506: t = TAG_I;
1.132 schwarze 1507: cattr = "RsI";
1.1 schwarze 1508: break;
1.71 schwarze 1509: case MDOC__J:
1.42 schwarze 1510: t = TAG_I;
1.132 schwarze 1511: cattr = "RsJ";
1.1 schwarze 1512: break;
1.71 schwarze 1513: case MDOC__N:
1.132 schwarze 1514: cattr = "RsN";
1.1 schwarze 1515: break;
1.71 schwarze 1516: case MDOC__O:
1.132 schwarze 1517: cattr = "RsO";
1.1 schwarze 1518: break;
1.71 schwarze 1519: case MDOC__P:
1.132 schwarze 1520: cattr = "RsP";
1.1 schwarze 1521: break;
1.71 schwarze 1522: case MDOC__Q:
1.132 schwarze 1523: cattr = "RsQ";
1.1 schwarze 1524: break;
1.71 schwarze 1525: case MDOC__R:
1.132 schwarze 1526: cattr = "RsR";
1.1 schwarze 1527: break;
1.71 schwarze 1528: case MDOC__T:
1.132 schwarze 1529: cattr = "RsT";
1.1 schwarze 1530: break;
1.71 schwarze 1531: case MDOC__U:
1.132 schwarze 1532: print_otag(h, TAG_A, "ch", "RsU", n->child->string);
1533: return 1;
1.71 schwarze 1534: case MDOC__V:
1.132 schwarze 1535: cattr = "RsV";
1.1 schwarze 1536: break;
1537: default:
1538: abort();
1539: }
1540:
1.132 schwarze 1541: print_otag(h, t, "c", cattr);
1.112 schwarze 1542: return 1;
1.1 schwarze 1543: }
1544:
1545: static void
1546: mdoc__x_post(MDOC_ARGS)
1547: {
1.209 schwarze 1548: struct roff_node *nn;
1.30 schwarze 1549:
1.209 schwarze 1550: if (n->tok == MDOC__A &&
1551: (nn = roff_node_next(n)) != NULL && nn->tok == MDOC__A &&
1552: ((nn = roff_node_next(nn)) == NULL || nn->tok != MDOC__A) &&
1553: ((nn = roff_node_prev(n)) == NULL || nn->tok != MDOC__A))
1554: return;
1.1 schwarze 1555:
1.12 schwarze 1556: /* TODO: %U */
1557:
1.209 schwarze 1558: if (n->parent == NULL || n->parent->tok != MDOC_Rs)
1.31 schwarze 1559: return;
1560:
1.56 schwarze 1561: h->flags |= HTML_NOSPACE;
1.209 schwarze 1562: print_text(h, roff_node_next(n) ? "," : ".");
1.25 schwarze 1563: }
1564:
1565: static int
1566: mdoc_bk_pre(MDOC_ARGS)
1567: {
1568:
1569: switch (n->type) {
1.102 schwarze 1570: case ROFFT_BLOCK:
1.25 schwarze 1571: break;
1.102 schwarze 1572: case ROFFT_HEAD:
1.112 schwarze 1573: return 0;
1.102 schwarze 1574: case ROFFT_BODY:
1.115 schwarze 1575: if (n->parent->args != NULL || n->prev->child == NULL)
1.41 schwarze 1576: h->flags |= HTML_PREKEEP;
1.25 schwarze 1577: break;
1578: default:
1579: abort();
1580: }
1581:
1.112 schwarze 1582: return 1;
1.25 schwarze 1583: }
1584:
1585: static void
1586: mdoc_bk_post(MDOC_ARGS)
1587: {
1588:
1.102 schwarze 1589: if (n->type == ROFFT_BODY)
1.25 schwarze 1590: h->flags &= ~(HTML_KEEP | HTML_PREKEEP);
1.1 schwarze 1591: }
1.32 schwarze 1592:
1593: static int
1594: mdoc_quote_pre(MDOC_ARGS)
1595: {
1.102 schwarze 1596: if (n->type != ROFFT_BODY)
1.112 schwarze 1597: return 1;
1.32 schwarze 1598:
1599: switch (n->tok) {
1.71 schwarze 1600: case MDOC_Ao:
1601: case MDOC_Aq:
1.115 schwarze 1602: print_text(h, n->child != NULL && n->child->next == NULL &&
1.94 schwarze 1603: n->child->tok == MDOC_Mt ? "<" : "\\(la");
1.32 schwarze 1604: break;
1.71 schwarze 1605: case MDOC_Bro:
1606: case MDOC_Brq:
1.32 schwarze 1607: print_text(h, "\\(lC");
1608: break;
1.71 schwarze 1609: case MDOC_Bo:
1610: case MDOC_Bq:
1.32 schwarze 1611: print_text(h, "\\(lB");
1612: break;
1.71 schwarze 1613: case MDOC_Oo:
1614: case MDOC_Op:
1.32 schwarze 1615: print_text(h, "\\(lB");
1.198 schwarze 1616: /*
1617: * Give up on semantic markup for now.
1618: * We cannot use TAG_SPAN because .Oo may contain blocks.
1.204 schwarze 1619: * We cannot use TAG_DIV because we might be in a
1.198 schwarze 1620: * phrasing context (like .Dl or .Pp); we cannot
1621: * close out a .Pp at this point either because
1622: * that would break the line.
1623: */
1624: /* XXX print_otag(h, TAG_???, "c", "Op"); */
1.32 schwarze 1625: break;
1.74 schwarze 1626: case MDOC_En:
1627: if (NULL == n->norm->Es ||
1628: NULL == n->norm->Es->child)
1.112 schwarze 1629: return 1;
1.74 schwarze 1630: print_text(h, n->norm->Es->child->string);
1631: break;
1.71 schwarze 1632: case MDOC_Do:
1633: case MDOC_Dq:
1.207 bentley 1634: print_text(h, "\\(lq");
1635: break;
1.71 schwarze 1636: case MDOC_Qo:
1637: case MDOC_Qq:
1.207 bentley 1638: print_text(h, "\"");
1.32 schwarze 1639: break;
1.71 schwarze 1640: case MDOC_Po:
1641: case MDOC_Pq:
1.32 schwarze 1642: print_text(h, "(");
1643: break;
1.71 schwarze 1644: case MDOC_Ql:
1.61 schwarze 1645: print_text(h, "\\(oq");
1646: h->flags |= HTML_NOSPACE;
1.130 schwarze 1647: print_otag(h, TAG_CODE, "c", "Li");
1.61 schwarze 1648: break;
1.71 schwarze 1649: case MDOC_So:
1650: case MDOC_Sq:
1.32 schwarze 1651: print_text(h, "\\(oq");
1652: break;
1653: default:
1654: abort();
1655: }
1656:
1657: h->flags |= HTML_NOSPACE;
1.112 schwarze 1658: return 1;
1.32 schwarze 1659: }
1660:
1661: static void
1662: mdoc_quote_post(MDOC_ARGS)
1663: {
1664:
1.102 schwarze 1665: if (n->type != ROFFT_BODY && n->type != ROFFT_ELEM)
1.32 schwarze 1666: return;
1667:
1.96 schwarze 1668: h->flags |= HTML_NOSPACE;
1.32 schwarze 1669:
1670: switch (n->tok) {
1.71 schwarze 1671: case MDOC_Ao:
1672: case MDOC_Aq:
1.115 schwarze 1673: print_text(h, n->child != NULL && n->child->next == NULL &&
1.94 schwarze 1674: n->child->tok == MDOC_Mt ? ">" : "\\(ra");
1.32 schwarze 1675: break;
1.71 schwarze 1676: case MDOC_Bro:
1677: case MDOC_Brq:
1.32 schwarze 1678: print_text(h, "\\(rC");
1679: break;
1.71 schwarze 1680: case MDOC_Oo:
1681: case MDOC_Op:
1682: case MDOC_Bo:
1683: case MDOC_Bq:
1.32 schwarze 1684: print_text(h, "\\(rB");
1.74 schwarze 1685: break;
1686: case MDOC_En:
1.96 schwarze 1687: if (n->norm->Es == NULL ||
1688: n->norm->Es->child == NULL ||
1689: n->norm->Es->child->next == NULL)
1690: h->flags &= ~HTML_NOSPACE;
1691: else
1.74 schwarze 1692: print_text(h, n->norm->Es->child->next->string);
1.32 schwarze 1693: break;
1.71 schwarze 1694: case MDOC_Do:
1695: case MDOC_Dq:
1.32 schwarze 1696: print_text(h, "\\(rq");
1.207 bentley 1697: break;
1698: case MDOC_Qo:
1699: case MDOC_Qq:
1700: print_text(h, "\"");
1.32 schwarze 1701: break;
1.71 schwarze 1702: case MDOC_Po:
1703: case MDOC_Pq:
1.32 schwarze 1704: print_text(h, ")");
1705: break;
1.71 schwarze 1706: case MDOC_Ql:
1707: case MDOC_So:
1708: case MDOC_Sq:
1.66 matthew 1709: print_text(h, "\\(cq");
1.32 schwarze 1710: break;
1711: default:
1712: abort();
1713: }
1.96 schwarze 1714: }
1715:
1716: static int
1717: mdoc_eo_pre(MDOC_ARGS)
1718: {
1719:
1.102 schwarze 1720: if (n->type != ROFFT_BODY)
1.112 schwarze 1721: return 1;
1.96 schwarze 1722:
1723: if (n->end == ENDBODY_NOT &&
1724: n->parent->head->child == NULL &&
1725: n->child != NULL &&
1726: n->child->end != ENDBODY_NOT)
1727: print_text(h, "\\&");
1728: else if (n->end != ENDBODY_NOT ? n->child != NULL :
1.99 schwarze 1729: n->parent->head->child != NULL && (n->child != NULL ||
1730: (n->parent->tail != NULL && n->parent->tail->child != NULL)))
1.96 schwarze 1731: h->flags |= HTML_NOSPACE;
1.112 schwarze 1732: return 1;
1.96 schwarze 1733: }
1734:
1735: static void
1736: mdoc_eo_post(MDOC_ARGS)
1737: {
1738: int body, tail;
1739:
1.102 schwarze 1740: if (n->type != ROFFT_BODY)
1.96 schwarze 1741: return;
1742:
1743: if (n->end != ENDBODY_NOT) {
1744: h->flags &= ~HTML_NOSPACE;
1745: return;
1746: }
1747:
1748: body = n->child != NULL || n->parent->head->child != NULL;
1749: tail = n->parent->tail != NULL && n->parent->tail->child != NULL;
1750:
1751: if (body && tail)
1752: h->flags |= HTML_NOSPACE;
1753: else if ( ! tail)
1754: h->flags &= ~HTML_NOSPACE;
1.191 schwarze 1755: }
1756:
1757: static int
1758: mdoc_abort_pre(MDOC_ARGS)
1759: {
1760: abort();
1.32 schwarze 1761: }
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