| 1 | /* $Id: mdoc_html.c,v 1.182 2011/11/03 20:37:00 schwarze Exp $ */ |
| 2 | /* |
| 3 | * Copyright (c) 2008, 2009, 2010, 2011 Kristaps Dzonsons <kristaps@bsd.lv> |
| 4 | * |
| 5 | * Permission to use, copy, modify, and distribute this software for any |
| 6 | * purpose with or without fee is hereby granted, provided that the above |
| 7 | * copyright notice and this permission notice appear in all copies. |
| 8 | * |
| 9 | * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES |
| 10 | * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF |
| 11 | * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR |
| 12 | * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES |
| 13 | * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN |
| 14 | * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF |
| 15 | * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE. |
| 16 | */ |
| 17 | #ifdef HAVE_CONFIG_H |
| 18 | #include "config.h" |
| 19 | #endif |
| 20 | |
| 21 | #include <sys/types.h> |
| 22 | |
| 23 | #include <assert.h> |
| 24 | #include <ctype.h> |
| 25 | #include <stdio.h> |
| 26 | #include <stdlib.h> |
| 27 | #include <string.h> |
| 28 | #include <unistd.h> |
| 29 | |
| 30 | #include "mandoc.h" |
| 31 | #include "out.h" |
| 32 | #include "html.h" |
| 33 | #include "mdoc.h" |
| 34 | #include "main.h" |
| 35 | |
| 36 | #define INDENT 5 |
| 37 | |
| 38 | #define MDOC_ARGS const struct mdoc_meta *m, \ |
| 39 | const struct mdoc_node *n, \ |
| 40 | struct html *h |
| 41 | |
| 42 | #ifndef MIN |
| 43 | #define MIN(a,b) ((/*CONSTCOND*/(a)<(b))?(a):(b)) |
| 44 | #endif |
| 45 | |
| 46 | struct htmlmdoc { |
| 47 | int (*pre)(MDOC_ARGS); |
| 48 | void (*post)(MDOC_ARGS); |
| 49 | }; |
| 50 | |
| 51 | static void print_mdoc(MDOC_ARGS); |
| 52 | static void print_mdoc_head(MDOC_ARGS); |
| 53 | static void print_mdoc_node(MDOC_ARGS); |
| 54 | static void print_mdoc_nodelist(MDOC_ARGS); |
| 55 | static void synopsis_pre(struct html *, |
| 56 | const struct mdoc_node *); |
| 57 | |
| 58 | static void a2width(const char *, struct roffsu *); |
| 59 | static void a2offs(const char *, struct roffsu *); |
| 60 | |
| 61 | static void mdoc_root_post(MDOC_ARGS); |
| 62 | static int mdoc_root_pre(MDOC_ARGS); |
| 63 | |
| 64 | static void mdoc__x_post(MDOC_ARGS); |
| 65 | static int mdoc__x_pre(MDOC_ARGS); |
| 66 | static int mdoc_ad_pre(MDOC_ARGS); |
| 67 | static int mdoc_an_pre(MDOC_ARGS); |
| 68 | static int mdoc_ap_pre(MDOC_ARGS); |
| 69 | static int mdoc_ar_pre(MDOC_ARGS); |
| 70 | static int mdoc_bd_pre(MDOC_ARGS); |
| 71 | static int mdoc_bf_pre(MDOC_ARGS); |
| 72 | static void mdoc_bk_post(MDOC_ARGS); |
| 73 | static int mdoc_bk_pre(MDOC_ARGS); |
| 74 | static int mdoc_bl_pre(MDOC_ARGS); |
| 75 | static int mdoc_bt_pre(MDOC_ARGS); |
| 76 | static int mdoc_bx_pre(MDOC_ARGS); |
| 77 | static int mdoc_cd_pre(MDOC_ARGS); |
| 78 | static int mdoc_d1_pre(MDOC_ARGS); |
| 79 | static int mdoc_dv_pre(MDOC_ARGS); |
| 80 | static int mdoc_fa_pre(MDOC_ARGS); |
| 81 | static int mdoc_fd_pre(MDOC_ARGS); |
| 82 | static int mdoc_fl_pre(MDOC_ARGS); |
| 83 | static int mdoc_fn_pre(MDOC_ARGS); |
| 84 | static int mdoc_ft_pre(MDOC_ARGS); |
| 85 | static int mdoc_em_pre(MDOC_ARGS); |
| 86 | static int mdoc_er_pre(MDOC_ARGS); |
| 87 | static int mdoc_ev_pre(MDOC_ARGS); |
| 88 | static int mdoc_ex_pre(MDOC_ARGS); |
| 89 | static void mdoc_fo_post(MDOC_ARGS); |
| 90 | static int mdoc_fo_pre(MDOC_ARGS); |
| 91 | static int mdoc_ic_pre(MDOC_ARGS); |
| 92 | static int mdoc_igndelim_pre(MDOC_ARGS); |
| 93 | static int mdoc_in_pre(MDOC_ARGS); |
| 94 | static int mdoc_it_pre(MDOC_ARGS); |
| 95 | static int mdoc_lb_pre(MDOC_ARGS); |
| 96 | static int mdoc_li_pre(MDOC_ARGS); |
| 97 | static int mdoc_lk_pre(MDOC_ARGS); |
| 98 | static int mdoc_mt_pre(MDOC_ARGS); |
| 99 | static int mdoc_ms_pre(MDOC_ARGS); |
| 100 | static int mdoc_nd_pre(MDOC_ARGS); |
| 101 | static int mdoc_nm_pre(MDOC_ARGS); |
| 102 | static int mdoc_ns_pre(MDOC_ARGS); |
| 103 | static int mdoc_pa_pre(MDOC_ARGS); |
| 104 | static void mdoc_pf_post(MDOC_ARGS); |
| 105 | static int mdoc_pp_pre(MDOC_ARGS); |
| 106 | static void mdoc_quote_post(MDOC_ARGS); |
| 107 | static int mdoc_quote_pre(MDOC_ARGS); |
| 108 | static int mdoc_rs_pre(MDOC_ARGS); |
| 109 | static int mdoc_rv_pre(MDOC_ARGS); |
| 110 | static int mdoc_sh_pre(MDOC_ARGS); |
| 111 | static int mdoc_sm_pre(MDOC_ARGS); |
| 112 | static int mdoc_sp_pre(MDOC_ARGS); |
| 113 | static int mdoc_ss_pre(MDOC_ARGS); |
| 114 | static int mdoc_sx_pre(MDOC_ARGS); |
| 115 | static int mdoc_sy_pre(MDOC_ARGS); |
| 116 | static int mdoc_ud_pre(MDOC_ARGS); |
| 117 | static int mdoc_va_pre(MDOC_ARGS); |
| 118 | static int mdoc_vt_pre(MDOC_ARGS); |
| 119 | static int mdoc_xr_pre(MDOC_ARGS); |
| 120 | static int mdoc_xx_pre(MDOC_ARGS); |
| 121 | |
| 122 | static const struct htmlmdoc mdocs[MDOC_MAX] = { |
| 123 | {mdoc_ap_pre, NULL}, /* Ap */ |
| 124 | {NULL, NULL}, /* Dd */ |
| 125 | {NULL, NULL}, /* Dt */ |
| 126 | {NULL, NULL}, /* Os */ |
| 127 | {mdoc_sh_pre, NULL }, /* Sh */ |
| 128 | {mdoc_ss_pre, NULL }, /* Ss */ |
| 129 | {mdoc_pp_pre, NULL}, /* Pp */ |
| 130 | {mdoc_d1_pre, NULL}, /* D1 */ |
| 131 | {mdoc_d1_pre, NULL}, /* Dl */ |
| 132 | {mdoc_bd_pre, NULL}, /* Bd */ |
| 133 | {NULL, NULL}, /* Ed */ |
| 134 | {mdoc_bl_pre, NULL}, /* Bl */ |
| 135 | {NULL, NULL}, /* El */ |
| 136 | {mdoc_it_pre, NULL}, /* It */ |
| 137 | {mdoc_ad_pre, NULL}, /* Ad */ |
| 138 | {mdoc_an_pre, NULL}, /* An */ |
| 139 | {mdoc_ar_pre, NULL}, /* Ar */ |
| 140 | {mdoc_cd_pre, NULL}, /* Cd */ |
| 141 | {mdoc_fl_pre, NULL}, /* Cm */ |
| 142 | {mdoc_dv_pre, NULL}, /* Dv */ |
| 143 | {mdoc_er_pre, NULL}, /* Er */ |
| 144 | {mdoc_ev_pre, NULL}, /* Ev */ |
| 145 | {mdoc_ex_pre, NULL}, /* Ex */ |
| 146 | {mdoc_fa_pre, NULL}, /* Fa */ |
| 147 | {mdoc_fd_pre, NULL}, /* Fd */ |
| 148 | {mdoc_fl_pre, NULL}, /* Fl */ |
| 149 | {mdoc_fn_pre, NULL}, /* Fn */ |
| 150 | {mdoc_ft_pre, NULL}, /* Ft */ |
| 151 | {mdoc_ic_pre, NULL}, /* Ic */ |
| 152 | {mdoc_in_pre, NULL}, /* In */ |
| 153 | {mdoc_li_pre, NULL}, /* Li */ |
| 154 | {mdoc_nd_pre, NULL}, /* Nd */ |
| 155 | {mdoc_nm_pre, NULL}, /* Nm */ |
| 156 | {mdoc_quote_pre, mdoc_quote_post}, /* Op */ |
| 157 | {NULL, NULL}, /* Ot */ |
| 158 | {mdoc_pa_pre, NULL}, /* Pa */ |
| 159 | {mdoc_rv_pre, NULL}, /* Rv */ |
| 160 | {NULL, NULL}, /* St */ |
| 161 | {mdoc_va_pre, NULL}, /* Va */ |
| 162 | {mdoc_vt_pre, NULL}, /* Vt */ |
| 163 | {mdoc_xr_pre, NULL}, /* Xr */ |
| 164 | {mdoc__x_pre, mdoc__x_post}, /* %A */ |
| 165 | {mdoc__x_pre, mdoc__x_post}, /* %B */ |
| 166 | {mdoc__x_pre, mdoc__x_post}, /* %D */ |
| 167 | {mdoc__x_pre, mdoc__x_post}, /* %I */ |
| 168 | {mdoc__x_pre, mdoc__x_post}, /* %J */ |
| 169 | {mdoc__x_pre, mdoc__x_post}, /* %N */ |
| 170 | {mdoc__x_pre, mdoc__x_post}, /* %O */ |
| 171 | {mdoc__x_pre, mdoc__x_post}, /* %P */ |
| 172 | {mdoc__x_pre, mdoc__x_post}, /* %R */ |
| 173 | {mdoc__x_pre, mdoc__x_post}, /* %T */ |
| 174 | {mdoc__x_pre, mdoc__x_post}, /* %V */ |
| 175 | {NULL, NULL}, /* Ac */ |
| 176 | {mdoc_quote_pre, mdoc_quote_post}, /* Ao */ |
| 177 | {mdoc_quote_pre, mdoc_quote_post}, /* Aq */ |
| 178 | {NULL, NULL}, /* At */ |
| 179 | {NULL, NULL}, /* Bc */ |
| 180 | {mdoc_bf_pre, NULL}, /* Bf */ |
| 181 | {mdoc_quote_pre, mdoc_quote_post}, /* Bo */ |
| 182 | {mdoc_quote_pre, mdoc_quote_post}, /* Bq */ |
| 183 | {mdoc_xx_pre, NULL}, /* Bsx */ |
| 184 | {mdoc_bx_pre, NULL}, /* Bx */ |
| 185 | {NULL, NULL}, /* Db */ |
| 186 | {NULL, NULL}, /* Dc */ |
| 187 | {mdoc_quote_pre, mdoc_quote_post}, /* Do */ |
| 188 | {mdoc_quote_pre, mdoc_quote_post}, /* Dq */ |
| 189 | {NULL, NULL}, /* Ec */ /* FIXME: no space */ |
| 190 | {NULL, NULL}, /* Ef */ |
| 191 | {mdoc_em_pre, NULL}, /* Em */ |
| 192 | {mdoc_quote_pre, mdoc_quote_post}, /* Eo */ |
| 193 | {mdoc_xx_pre, NULL}, /* Fx */ |
| 194 | {mdoc_ms_pre, NULL}, /* Ms */ |
| 195 | {mdoc_igndelim_pre, NULL}, /* No */ |
| 196 | {mdoc_ns_pre, NULL}, /* Ns */ |
| 197 | {mdoc_xx_pre, NULL}, /* Nx */ |
| 198 | {mdoc_xx_pre, NULL}, /* Ox */ |
| 199 | {NULL, NULL}, /* Pc */ |
| 200 | {mdoc_igndelim_pre, mdoc_pf_post}, /* Pf */ |
| 201 | {mdoc_quote_pre, mdoc_quote_post}, /* Po */ |
| 202 | {mdoc_quote_pre, mdoc_quote_post}, /* Pq */ |
| 203 | {NULL, NULL}, /* Qc */ |
| 204 | {mdoc_quote_pre, mdoc_quote_post}, /* Ql */ |
| 205 | {mdoc_quote_pre, mdoc_quote_post}, /* Qo */ |
| 206 | {mdoc_quote_pre, mdoc_quote_post}, /* Qq */ |
| 207 | {NULL, NULL}, /* Re */ |
| 208 | {mdoc_rs_pre, NULL}, /* Rs */ |
| 209 | {NULL, NULL}, /* Sc */ |
| 210 | {mdoc_quote_pre, mdoc_quote_post}, /* So */ |
| 211 | {mdoc_quote_pre, mdoc_quote_post}, /* Sq */ |
| 212 | {mdoc_sm_pre, NULL}, /* Sm */ |
| 213 | {mdoc_sx_pre, NULL}, /* Sx */ |
| 214 | {mdoc_sy_pre, NULL}, /* Sy */ |
| 215 | {NULL, NULL}, /* Tn */ |
| 216 | {mdoc_xx_pre, NULL}, /* Ux */ |
| 217 | {NULL, NULL}, /* Xc */ |
| 218 | {NULL, NULL}, /* Xo */ |
| 219 | {mdoc_fo_pre, mdoc_fo_post}, /* Fo */ |
| 220 | {NULL, NULL}, /* Fc */ |
| 221 | {mdoc_quote_pre, mdoc_quote_post}, /* Oo */ |
| 222 | {NULL, NULL}, /* Oc */ |
| 223 | {mdoc_bk_pre, mdoc_bk_post}, /* Bk */ |
| 224 | {NULL, NULL}, /* Ek */ |
| 225 | {mdoc_bt_pre, NULL}, /* Bt */ |
| 226 | {NULL, NULL}, /* Hf */ |
| 227 | {NULL, NULL}, /* Fr */ |
| 228 | {mdoc_ud_pre, NULL}, /* Ud */ |
| 229 | {mdoc_lb_pre, NULL}, /* Lb */ |
| 230 | {mdoc_pp_pre, NULL}, /* Lp */ |
| 231 | {mdoc_lk_pre, NULL}, /* Lk */ |
| 232 | {mdoc_mt_pre, NULL}, /* Mt */ |
| 233 | {mdoc_quote_pre, mdoc_quote_post}, /* Brq */ |
| 234 | {mdoc_quote_pre, mdoc_quote_post}, /* Bro */ |
| 235 | {NULL, NULL}, /* Brc */ |
| 236 | {mdoc__x_pre, mdoc__x_post}, /* %C */ |
| 237 | {NULL, NULL}, /* Es */ /* TODO */ |
| 238 | {NULL, NULL}, /* En */ /* TODO */ |
| 239 | {mdoc_xx_pre, NULL}, /* Dx */ |
| 240 | {mdoc__x_pre, mdoc__x_post}, /* %Q */ |
| 241 | {mdoc_sp_pre, NULL}, /* br */ |
| 242 | {mdoc_sp_pre, NULL}, /* sp */ |
| 243 | {mdoc__x_pre, mdoc__x_post}, /* %U */ |
| 244 | {NULL, NULL}, /* Ta */ |
| 245 | }; |
| 246 | |
| 247 | static const char * const lists[LIST_MAX] = { |
| 248 | NULL, |
| 249 | "list-bul", |
| 250 | "list-col", |
| 251 | "list-dash", |
| 252 | "list-diag", |
| 253 | "list-enum", |
| 254 | "list-hang", |
| 255 | "list-hyph", |
| 256 | "list-inset", |
| 257 | "list-item", |
| 258 | "list-ohang", |
| 259 | "list-tag" |
| 260 | }; |
| 261 | |
| 262 | void |
| 263 | html_mdoc(void *arg, const struct mdoc *m) |
| 264 | { |
| 265 | |
| 266 | print_mdoc(mdoc_meta(m), mdoc_node(m), (struct html *)arg); |
| 267 | putchar('\n'); |
| 268 | } |
| 269 | |
| 270 | |
| 271 | /* |
| 272 | * Calculate the scaling unit passed in a `-width' argument. This uses |
| 273 | * either a native scaling unit (e.g., 1i, 2m) or the string length of |
| 274 | * the value. |
| 275 | */ |
| 276 | static void |
| 277 | a2width(const char *p, struct roffsu *su) |
| 278 | { |
| 279 | |
| 280 | if ( ! a2roffsu(p, su, SCALE_MAX)) { |
| 281 | su->unit = SCALE_BU; |
| 282 | su->scale = html_strlen(p); |
| 283 | } |
| 284 | } |
| 285 | |
| 286 | |
| 287 | /* |
| 288 | * See the same function in mdoc_term.c for documentation. |
| 289 | */ |
| 290 | static void |
| 291 | synopsis_pre(struct html *h, const struct mdoc_node *n) |
| 292 | { |
| 293 | |
| 294 | if (NULL == n->prev || ! (MDOC_SYNPRETTY & n->flags)) |
| 295 | return; |
| 296 | |
| 297 | if (n->prev->tok == n->tok && |
| 298 | MDOC_Fo != n->tok && |
| 299 | MDOC_Ft != n->tok && |
| 300 | MDOC_Fn != n->tok) { |
| 301 | print_otag(h, TAG_BR, 0, NULL); |
| 302 | return; |
| 303 | } |
| 304 | |
| 305 | switch (n->prev->tok) { |
| 306 | case (MDOC_Fd): |
| 307 | /* FALLTHROUGH */ |
| 308 | case (MDOC_Fn): |
| 309 | /* FALLTHROUGH */ |
| 310 | case (MDOC_Fo): |
| 311 | /* FALLTHROUGH */ |
| 312 | case (MDOC_In): |
| 313 | /* FALLTHROUGH */ |
| 314 | case (MDOC_Vt): |
| 315 | print_otag(h, TAG_P, 0, NULL); |
| 316 | break; |
| 317 | case (MDOC_Ft): |
| 318 | if (MDOC_Fn != n->tok && MDOC_Fo != n->tok) { |
| 319 | print_otag(h, TAG_P, 0, NULL); |
| 320 | break; |
| 321 | } |
| 322 | /* FALLTHROUGH */ |
| 323 | default: |
| 324 | print_otag(h, TAG_BR, 0, NULL); |
| 325 | break; |
| 326 | } |
| 327 | } |
| 328 | |
| 329 | |
| 330 | /* |
| 331 | * Calculate the scaling unit passed in an `-offset' argument. This |
| 332 | * uses either a native scaling unit (e.g., 1i, 2m), one of a set of |
| 333 | * predefined strings (indent, etc.), or the string length of the value. |
| 334 | */ |
| 335 | static void |
| 336 | a2offs(const char *p, struct roffsu *su) |
| 337 | { |
| 338 | |
| 339 | /* FIXME: "right"? */ |
| 340 | |
| 341 | if (0 == strcmp(p, "left")) |
| 342 | SCALE_HS_INIT(su, 0); |
| 343 | else if (0 == strcmp(p, "indent")) |
| 344 | SCALE_HS_INIT(su, INDENT); |
| 345 | else if (0 == strcmp(p, "indent-two")) |
| 346 | SCALE_HS_INIT(su, INDENT * 2); |
| 347 | else if ( ! a2roffsu(p, su, SCALE_MAX)) |
| 348 | SCALE_HS_INIT(su, html_strlen(p)); |
| 349 | } |
| 350 | |
| 351 | |
| 352 | static void |
| 353 | print_mdoc(MDOC_ARGS) |
| 354 | { |
| 355 | struct tag *t, *tt; |
| 356 | struct htmlpair tag; |
| 357 | |
| 358 | PAIR_CLASS_INIT(&tag, "mandoc"); |
| 359 | |
| 360 | if ( ! (HTML_FRAGMENT & h->oflags)) { |
| 361 | print_gen_decls(h); |
| 362 | t = print_otag(h, TAG_HTML, 0, NULL); |
| 363 | tt = print_otag(h, TAG_HEAD, 0, NULL); |
| 364 | print_mdoc_head(m, n, h); |
| 365 | print_tagq(h, tt); |
| 366 | print_otag(h, TAG_BODY, 0, NULL); |
| 367 | print_otag(h, TAG_DIV, 1, &tag); |
| 368 | } else |
| 369 | t = print_otag(h, TAG_DIV, 1, &tag); |
| 370 | |
| 371 | print_mdoc_nodelist(m, n, h); |
| 372 | print_tagq(h, t); |
| 373 | } |
| 374 | |
| 375 | |
| 376 | /* ARGSUSED */ |
| 377 | static void |
| 378 | print_mdoc_head(MDOC_ARGS) |
| 379 | { |
| 380 | |
| 381 | print_gen_head(h); |
| 382 | bufinit(h); |
| 383 | bufcat_fmt(h, "%s(%s)", m->title, m->msec); |
| 384 | |
| 385 | if (m->arch) |
| 386 | bufcat_fmt(h, " (%s)", m->arch); |
| 387 | |
| 388 | print_otag(h, TAG_TITLE, 0, NULL); |
| 389 | print_text(h, h->buf); |
| 390 | } |
| 391 | |
| 392 | |
| 393 | static void |
| 394 | print_mdoc_nodelist(MDOC_ARGS) |
| 395 | { |
| 396 | |
| 397 | print_mdoc_node(m, n, h); |
| 398 | if (n->next) |
| 399 | print_mdoc_nodelist(m, n->next, h); |
| 400 | } |
| 401 | |
| 402 | |
| 403 | static void |
| 404 | print_mdoc_node(MDOC_ARGS) |
| 405 | { |
| 406 | int child; |
| 407 | struct tag *t; |
| 408 | |
| 409 | child = 1; |
| 410 | t = h->tags.head; |
| 411 | |
| 412 | switch (n->type) { |
| 413 | case (MDOC_ROOT): |
| 414 | child = mdoc_root_pre(m, n, h); |
| 415 | break; |
| 416 | case (MDOC_TEXT): |
| 417 | /* No tables in this mode... */ |
| 418 | assert(NULL == h->tblt); |
| 419 | |
| 420 | /* |
| 421 | * Make sure that if we're in a literal mode already |
| 422 | * (i.e., within a <PRE>) don't print the newline. |
| 423 | */ |
| 424 | if (' ' == *n->string && MDOC_LINE & n->flags) |
| 425 | if ( ! (HTML_LITERAL & h->flags)) |
| 426 | print_otag(h, TAG_BR, 0, NULL); |
| 427 | if (MDOC_DELIMC & n->flags) |
| 428 | h->flags |= HTML_NOSPACE; |
| 429 | print_text(h, n->string); |
| 430 | if (MDOC_DELIMO & n->flags) |
| 431 | h->flags |= HTML_NOSPACE; |
| 432 | return; |
| 433 | case (MDOC_EQN): |
| 434 | print_eqn(h, n->eqn); |
| 435 | break; |
| 436 | case (MDOC_TBL): |
| 437 | /* |
| 438 | * This will take care of initialising all of the table |
| 439 | * state data for the first table, then tearing it down |
| 440 | * for the last one. |
| 441 | */ |
| 442 | print_tbl(h, n->span); |
| 443 | return; |
| 444 | default: |
| 445 | /* |
| 446 | * Close out the current table, if it's open, and unset |
| 447 | * the "meta" table state. This will be reopened on the |
| 448 | * next table element. |
| 449 | */ |
| 450 | if (h->tblt) { |
| 451 | print_tblclose(h); |
| 452 | t = h->tags.head; |
| 453 | } |
| 454 | |
| 455 | assert(NULL == h->tblt); |
| 456 | if (mdocs[n->tok].pre && ENDBODY_NOT == n->end) |
| 457 | child = (*mdocs[n->tok].pre)(m, n, h); |
| 458 | break; |
| 459 | } |
| 460 | |
| 461 | if (HTML_KEEP & h->flags) { |
| 462 | if (n->prev && n->prev->line != n->line) { |
| 463 | h->flags &= ~HTML_KEEP; |
| 464 | h->flags |= HTML_PREKEEP; |
| 465 | } else if (NULL == n->prev) { |
| 466 | if (n->parent && n->parent->line != n->line) { |
| 467 | h->flags &= ~HTML_KEEP; |
| 468 | h->flags |= HTML_PREKEEP; |
| 469 | } |
| 470 | } |
| 471 | } |
| 472 | |
| 473 | if (child && n->child) |
| 474 | print_mdoc_nodelist(m, n->child, h); |
| 475 | |
| 476 | print_stagq(h, t); |
| 477 | |
| 478 | switch (n->type) { |
| 479 | case (MDOC_ROOT): |
| 480 | mdoc_root_post(m, n, h); |
| 481 | break; |
| 482 | case (MDOC_EQN): |
| 483 | break; |
| 484 | default: |
| 485 | if (mdocs[n->tok].post && ENDBODY_NOT == n->end) |
| 486 | (*mdocs[n->tok].post)(m, n, h); |
| 487 | break; |
| 488 | } |
| 489 | } |
| 490 | |
| 491 | /* ARGSUSED */ |
| 492 | static void |
| 493 | mdoc_root_post(MDOC_ARGS) |
| 494 | { |
| 495 | struct htmlpair tag[3]; |
| 496 | struct tag *t, *tt; |
| 497 | |
| 498 | PAIR_SUMMARY_INIT(&tag[0], "Document Footer"); |
| 499 | PAIR_CLASS_INIT(&tag[1], "foot"); |
| 500 | PAIR_INIT(&tag[2], ATTR_WIDTH, "100%"); |
| 501 | t = print_otag(h, TAG_TABLE, 3, tag); |
| 502 | PAIR_INIT(&tag[0], ATTR_WIDTH, "50%"); |
| 503 | print_otag(h, TAG_COL, 1, tag); |
| 504 | print_otag(h, TAG_COL, 1, tag); |
| 505 | |
| 506 | print_otag(h, TAG_TBODY, 0, NULL); |
| 507 | |
| 508 | tt = print_otag(h, TAG_TR, 0, NULL); |
| 509 | |
| 510 | PAIR_CLASS_INIT(&tag[0], "foot-date"); |
| 511 | print_otag(h, TAG_TD, 1, tag); |
| 512 | print_text(h, m->date); |
| 513 | print_stagq(h, tt); |
| 514 | |
| 515 | PAIR_CLASS_INIT(&tag[0], "foot-os"); |
| 516 | PAIR_INIT(&tag[1], ATTR_ALIGN, "right"); |
| 517 | print_otag(h, TAG_TD, 2, tag); |
| 518 | print_text(h, m->os); |
| 519 | print_tagq(h, t); |
| 520 | } |
| 521 | |
| 522 | |
| 523 | /* ARGSUSED */ |
| 524 | static int |
| 525 | mdoc_root_pre(MDOC_ARGS) |
| 526 | { |
| 527 | struct htmlpair tag[3]; |
| 528 | struct tag *t, *tt; |
| 529 | char b[BUFSIZ], title[BUFSIZ]; |
| 530 | |
| 531 | strlcpy(b, m->vol, BUFSIZ); |
| 532 | |
| 533 | if (m->arch) { |
| 534 | strlcat(b, " (", BUFSIZ); |
| 535 | strlcat(b, m->arch, BUFSIZ); |
| 536 | strlcat(b, ")", BUFSIZ); |
| 537 | } |
| 538 | |
| 539 | snprintf(title, BUFSIZ - 1, "%s(%s)", m->title, m->msec); |
| 540 | |
| 541 | PAIR_SUMMARY_INIT(&tag[0], "Document Header"); |
| 542 | PAIR_CLASS_INIT(&tag[1], "head"); |
| 543 | PAIR_INIT(&tag[2], ATTR_WIDTH, "100%"); |
| 544 | t = print_otag(h, TAG_TABLE, 3, tag); |
| 545 | PAIR_INIT(&tag[0], ATTR_WIDTH, "30%"); |
| 546 | print_otag(h, TAG_COL, 1, tag); |
| 547 | print_otag(h, TAG_COL, 1, tag); |
| 548 | print_otag(h, TAG_COL, 1, tag); |
| 549 | |
| 550 | print_otag(h, TAG_TBODY, 0, NULL); |
| 551 | |
| 552 | tt = print_otag(h, TAG_TR, 0, NULL); |
| 553 | |
| 554 | PAIR_CLASS_INIT(&tag[0], "head-ltitle"); |
| 555 | print_otag(h, TAG_TD, 1, tag); |
| 556 | print_text(h, title); |
| 557 | print_stagq(h, tt); |
| 558 | |
| 559 | PAIR_CLASS_INIT(&tag[0], "head-vol"); |
| 560 | PAIR_INIT(&tag[1], ATTR_ALIGN, "center"); |
| 561 | print_otag(h, TAG_TD, 2, tag); |
| 562 | print_text(h, b); |
| 563 | print_stagq(h, tt); |
| 564 | |
| 565 | PAIR_CLASS_INIT(&tag[0], "head-rtitle"); |
| 566 | PAIR_INIT(&tag[1], ATTR_ALIGN, "right"); |
| 567 | print_otag(h, TAG_TD, 2, tag); |
| 568 | print_text(h, title); |
| 569 | print_tagq(h, t); |
| 570 | return(1); |
| 571 | } |
| 572 | |
| 573 | |
| 574 | /* ARGSUSED */ |
| 575 | static int |
| 576 | mdoc_sh_pre(MDOC_ARGS) |
| 577 | { |
| 578 | struct htmlpair tag; |
| 579 | |
| 580 | if (MDOC_BLOCK == n->type) { |
| 581 | PAIR_CLASS_INIT(&tag, "section"); |
| 582 | print_otag(h, TAG_DIV, 1, &tag); |
| 583 | return(1); |
| 584 | } else if (MDOC_BODY == n->type) |
| 585 | return(1); |
| 586 | |
| 587 | bufinit(h); |
| 588 | bufcat(h, "x"); |
| 589 | |
| 590 | for (n = n->child; n && MDOC_TEXT == n->type; ) { |
| 591 | bufcat_id(h, n->string); |
| 592 | if (NULL != (n = n->next)) |
| 593 | bufcat_id(h, " "); |
| 594 | } |
| 595 | |
| 596 | if (NULL == n) { |
| 597 | PAIR_ID_INIT(&tag, h->buf); |
| 598 | print_otag(h, TAG_H1, 1, &tag); |
| 599 | } else |
| 600 | print_otag(h, TAG_H1, 0, NULL); |
| 601 | |
| 602 | return(1); |
| 603 | } |
| 604 | |
| 605 | /* ARGSUSED */ |
| 606 | static int |
| 607 | mdoc_ss_pre(MDOC_ARGS) |
| 608 | { |
| 609 | struct htmlpair tag; |
| 610 | |
| 611 | if (MDOC_BLOCK == n->type) { |
| 612 | PAIR_CLASS_INIT(&tag, "subsection"); |
| 613 | print_otag(h, TAG_DIV, 1, &tag); |
| 614 | return(1); |
| 615 | } else if (MDOC_BODY == n->type) |
| 616 | return(1); |
| 617 | |
| 618 | bufinit(h); |
| 619 | bufcat(h, "x"); |
| 620 | |
| 621 | for (n = n->child; n && MDOC_TEXT == n->type; ) { |
| 622 | bufcat_id(h, n->string); |
| 623 | if (NULL != (n = n->next)) |
| 624 | bufcat_id(h, " "); |
| 625 | } |
| 626 | |
| 627 | if (NULL == n) { |
| 628 | PAIR_ID_INIT(&tag, h->buf); |
| 629 | print_otag(h, TAG_H2, 1, &tag); |
| 630 | } else |
| 631 | print_otag(h, TAG_H2, 0, NULL); |
| 632 | |
| 633 | return(1); |
| 634 | } |
| 635 | |
| 636 | |
| 637 | /* ARGSUSED */ |
| 638 | static int |
| 639 | mdoc_fl_pre(MDOC_ARGS) |
| 640 | { |
| 641 | struct htmlpair tag; |
| 642 | |
| 643 | PAIR_CLASS_INIT(&tag, "flag"); |
| 644 | print_otag(h, TAG_B, 1, &tag); |
| 645 | |
| 646 | /* `Cm' has no leading hyphen. */ |
| 647 | |
| 648 | if (MDOC_Cm == n->tok) |
| 649 | return(1); |
| 650 | |
| 651 | print_text(h, "\\-"); |
| 652 | |
| 653 | if (n->child) |
| 654 | h->flags |= HTML_NOSPACE; |
| 655 | else if (n->next && n->next->line == n->line) |
| 656 | h->flags |= HTML_NOSPACE; |
| 657 | |
| 658 | return(1); |
| 659 | } |
| 660 | |
| 661 | |
| 662 | /* ARGSUSED */ |
| 663 | static int |
| 664 | mdoc_nd_pre(MDOC_ARGS) |
| 665 | { |
| 666 | struct htmlpair tag; |
| 667 | |
| 668 | if (MDOC_BODY != n->type) |
| 669 | return(1); |
| 670 | |
| 671 | /* XXX: this tag in theory can contain block elements. */ |
| 672 | |
| 673 | print_text(h, "\\(em"); |
| 674 | PAIR_CLASS_INIT(&tag, "desc"); |
| 675 | print_otag(h, TAG_SPAN, 1, &tag); |
| 676 | return(1); |
| 677 | } |
| 678 | |
| 679 | |
| 680 | static int |
| 681 | mdoc_nm_pre(MDOC_ARGS) |
| 682 | { |
| 683 | struct htmlpair tag; |
| 684 | struct roffsu su; |
| 685 | int len; |
| 686 | |
| 687 | switch (n->type) { |
| 688 | case (MDOC_ELEM): |
| 689 | synopsis_pre(h, n); |
| 690 | PAIR_CLASS_INIT(&tag, "name"); |
| 691 | print_otag(h, TAG_B, 1, &tag); |
| 692 | if (NULL == n->child && m->name) |
| 693 | print_text(h, m->name); |
| 694 | return(1); |
| 695 | case (MDOC_HEAD): |
| 696 | print_otag(h, TAG_TD, 0, NULL); |
| 697 | if (NULL == n->child && m->name) |
| 698 | print_text(h, m->name); |
| 699 | return(1); |
| 700 | case (MDOC_BODY): |
| 701 | print_otag(h, TAG_TD, 0, NULL); |
| 702 | return(1); |
| 703 | default: |
| 704 | break; |
| 705 | } |
| 706 | |
| 707 | synopsis_pre(h, n); |
| 708 | PAIR_CLASS_INIT(&tag, "synopsis"); |
| 709 | print_otag(h, TAG_TABLE, 1, &tag); |
| 710 | |
| 711 | for (len = 0, n = n->child; n; n = n->next) |
| 712 | if (MDOC_TEXT == n->type) |
| 713 | len += html_strlen(n->string); |
| 714 | |
| 715 | if (0 == len && m->name) |
| 716 | len = html_strlen(m->name); |
| 717 | |
| 718 | SCALE_HS_INIT(&su, (double)len); |
| 719 | bufinit(h); |
| 720 | bufcat_su(h, "width", &su); |
| 721 | PAIR_STYLE_INIT(&tag, h); |
| 722 | print_otag(h, TAG_COL, 1, &tag); |
| 723 | print_otag(h, TAG_COL, 0, NULL); |
| 724 | print_otag(h, TAG_TBODY, 0, NULL); |
| 725 | print_otag(h, TAG_TR, 0, NULL); |
| 726 | return(1); |
| 727 | } |
| 728 | |
| 729 | |
| 730 | /* ARGSUSED */ |
| 731 | static int |
| 732 | mdoc_xr_pre(MDOC_ARGS) |
| 733 | { |
| 734 | struct htmlpair tag[2]; |
| 735 | |
| 736 | if (NULL == n->child) |
| 737 | return(0); |
| 738 | |
| 739 | PAIR_CLASS_INIT(&tag[0], "link-man"); |
| 740 | |
| 741 | if (h->base_man) { |
| 742 | buffmt_man(h, n->child->string, |
| 743 | n->child->next ? |
| 744 | n->child->next->string : NULL); |
| 745 | PAIR_HREF_INIT(&tag[1], h->buf); |
| 746 | print_otag(h, TAG_A, 2, tag); |
| 747 | } else |
| 748 | print_otag(h, TAG_A, 1, tag); |
| 749 | |
| 750 | n = n->child; |
| 751 | print_text(h, n->string); |
| 752 | |
| 753 | if (NULL == (n = n->next)) |
| 754 | return(0); |
| 755 | |
| 756 | h->flags |= HTML_NOSPACE; |
| 757 | print_text(h, "("); |
| 758 | h->flags |= HTML_NOSPACE; |
| 759 | print_text(h, n->string); |
| 760 | h->flags |= HTML_NOSPACE; |
| 761 | print_text(h, ")"); |
| 762 | return(0); |
| 763 | } |
| 764 | |
| 765 | |
| 766 | /* ARGSUSED */ |
| 767 | static int |
| 768 | mdoc_ns_pre(MDOC_ARGS) |
| 769 | { |
| 770 | |
| 771 | if ( ! (MDOC_LINE & n->flags)) |
| 772 | h->flags |= HTML_NOSPACE; |
| 773 | return(1); |
| 774 | } |
| 775 | |
| 776 | |
| 777 | /* ARGSUSED */ |
| 778 | static int |
| 779 | mdoc_ar_pre(MDOC_ARGS) |
| 780 | { |
| 781 | struct htmlpair tag; |
| 782 | |
| 783 | PAIR_CLASS_INIT(&tag, "arg"); |
| 784 | print_otag(h, TAG_I, 1, &tag); |
| 785 | return(1); |
| 786 | } |
| 787 | |
| 788 | |
| 789 | /* ARGSUSED */ |
| 790 | static int |
| 791 | mdoc_xx_pre(MDOC_ARGS) |
| 792 | { |
| 793 | const char *pp; |
| 794 | struct htmlpair tag; |
| 795 | int flags; |
| 796 | |
| 797 | switch (n->tok) { |
| 798 | case (MDOC_Bsx): |
| 799 | pp = "BSD/OS"; |
| 800 | break; |
| 801 | case (MDOC_Dx): |
| 802 | pp = "DragonFly"; |
| 803 | break; |
| 804 | case (MDOC_Fx): |
| 805 | pp = "FreeBSD"; |
| 806 | break; |
| 807 | case (MDOC_Nx): |
| 808 | pp = "NetBSD"; |
| 809 | break; |
| 810 | case (MDOC_Ox): |
| 811 | pp = "OpenBSD"; |
| 812 | break; |
| 813 | case (MDOC_Ux): |
| 814 | pp = "UNIX"; |
| 815 | break; |
| 816 | default: |
| 817 | return(1); |
| 818 | } |
| 819 | |
| 820 | PAIR_CLASS_INIT(&tag, "unix"); |
| 821 | print_otag(h, TAG_SPAN, 1, &tag); |
| 822 | |
| 823 | print_text(h, pp); |
| 824 | if (n->child) { |
| 825 | flags = h->flags; |
| 826 | h->flags |= HTML_KEEP; |
| 827 | print_text(h, n->child->string); |
| 828 | h->flags = flags; |
| 829 | } |
| 830 | return(0); |
| 831 | } |
| 832 | |
| 833 | |
| 834 | /* ARGSUSED */ |
| 835 | static int |
| 836 | mdoc_bx_pre(MDOC_ARGS) |
| 837 | { |
| 838 | struct htmlpair tag; |
| 839 | |
| 840 | PAIR_CLASS_INIT(&tag, "unix"); |
| 841 | print_otag(h, TAG_SPAN, 1, &tag); |
| 842 | |
| 843 | if (NULL != (n = n->child)) { |
| 844 | print_text(h, n->string); |
| 845 | h->flags |= HTML_NOSPACE; |
| 846 | print_text(h, "BSD"); |
| 847 | } else { |
| 848 | print_text(h, "BSD"); |
| 849 | return(0); |
| 850 | } |
| 851 | |
| 852 | if (NULL != (n = n->next)) { |
| 853 | h->flags |= HTML_NOSPACE; |
| 854 | print_text(h, "-"); |
| 855 | h->flags |= HTML_NOSPACE; |
| 856 | print_text(h, n->string); |
| 857 | } |
| 858 | |
| 859 | return(0); |
| 860 | } |
| 861 | |
| 862 | /* ARGSUSED */ |
| 863 | static int |
| 864 | mdoc_it_pre(MDOC_ARGS) |
| 865 | { |
| 866 | struct roffsu su; |
| 867 | enum mdoc_list type; |
| 868 | struct htmlpair tag[2]; |
| 869 | const struct mdoc_node *bl; |
| 870 | |
| 871 | bl = n->parent; |
| 872 | while (bl && MDOC_Bl != bl->tok) |
| 873 | bl = bl->parent; |
| 874 | |
| 875 | assert(bl); |
| 876 | |
| 877 | type = bl->norm->Bl.type; |
| 878 | |
| 879 | assert(lists[type]); |
| 880 | PAIR_CLASS_INIT(&tag[0], lists[type]); |
| 881 | |
| 882 | bufinit(h); |
| 883 | |
| 884 | if (MDOC_HEAD == n->type) { |
| 885 | switch (type) { |
| 886 | case(LIST_bullet): |
| 887 | /* FALLTHROUGH */ |
| 888 | case(LIST_dash): |
| 889 | /* FALLTHROUGH */ |
| 890 | case(LIST_item): |
| 891 | /* FALLTHROUGH */ |
| 892 | case(LIST_hyphen): |
| 893 | /* FALLTHROUGH */ |
| 894 | case(LIST_enum): |
| 895 | return(0); |
| 896 | case(LIST_diag): |
| 897 | /* FALLTHROUGH */ |
| 898 | case(LIST_hang): |
| 899 | /* FALLTHROUGH */ |
| 900 | case(LIST_inset): |
| 901 | /* FALLTHROUGH */ |
| 902 | case(LIST_ohang): |
| 903 | /* FALLTHROUGH */ |
| 904 | case(LIST_tag): |
| 905 | SCALE_VS_INIT(&su, ! bl->norm->Bl.comp); |
| 906 | bufcat_su(h, "margin-top", &su); |
| 907 | PAIR_STYLE_INIT(&tag[1], h); |
| 908 | print_otag(h, TAG_DT, 2, tag); |
| 909 | if (LIST_diag != type) |
| 910 | break; |
| 911 | PAIR_CLASS_INIT(&tag[0], "diag"); |
| 912 | print_otag(h, TAG_B, 1, tag); |
| 913 | break; |
| 914 | case(LIST_column): |
| 915 | break; |
| 916 | default: |
| 917 | break; |
| 918 | } |
| 919 | } else if (MDOC_BODY == n->type) { |
| 920 | switch (type) { |
| 921 | case(LIST_bullet): |
| 922 | /* FALLTHROUGH */ |
| 923 | case(LIST_hyphen): |
| 924 | /* FALLTHROUGH */ |
| 925 | case(LIST_dash): |
| 926 | /* FALLTHROUGH */ |
| 927 | case(LIST_enum): |
| 928 | /* FALLTHROUGH */ |
| 929 | case(LIST_item): |
| 930 | SCALE_VS_INIT(&su, ! bl->norm->Bl.comp); |
| 931 | bufcat_su(h, "margin-top", &su); |
| 932 | PAIR_STYLE_INIT(&tag[1], h); |
| 933 | print_otag(h, TAG_LI, 2, tag); |
| 934 | break; |
| 935 | case(LIST_diag): |
| 936 | /* FALLTHROUGH */ |
| 937 | case(LIST_hang): |
| 938 | /* FALLTHROUGH */ |
| 939 | case(LIST_inset): |
| 940 | /* FALLTHROUGH */ |
| 941 | case(LIST_ohang): |
| 942 | /* FALLTHROUGH */ |
| 943 | case(LIST_tag): |
| 944 | if (NULL == bl->norm->Bl.width) { |
| 945 | print_otag(h, TAG_DD, 1, tag); |
| 946 | break; |
| 947 | } |
| 948 | a2width(bl->norm->Bl.width, &su); |
| 949 | bufcat_su(h, "margin-left", &su); |
| 950 | PAIR_STYLE_INIT(&tag[1], h); |
| 951 | print_otag(h, TAG_DD, 2, tag); |
| 952 | break; |
| 953 | case(LIST_column): |
| 954 | SCALE_VS_INIT(&su, ! bl->norm->Bl.comp); |
| 955 | bufcat_su(h, "margin-top", &su); |
| 956 | PAIR_STYLE_INIT(&tag[1], h); |
| 957 | print_otag(h, TAG_TD, 2, tag); |
| 958 | break; |
| 959 | default: |
| 960 | break; |
| 961 | } |
| 962 | } else { |
| 963 | switch (type) { |
| 964 | case (LIST_column): |
| 965 | print_otag(h, TAG_TR, 1, tag); |
| 966 | break; |
| 967 | default: |
| 968 | break; |
| 969 | } |
| 970 | } |
| 971 | |
| 972 | return(1); |
| 973 | } |
| 974 | |
| 975 | /* ARGSUSED */ |
| 976 | static int |
| 977 | mdoc_bl_pre(MDOC_ARGS) |
| 978 | { |
| 979 | int i; |
| 980 | struct htmlpair tag[3]; |
| 981 | struct roffsu su; |
| 982 | char buf[BUFSIZ]; |
| 983 | |
| 984 | bufinit(h); |
| 985 | |
| 986 | if (MDOC_BODY == n->type) { |
| 987 | if (LIST_column == n->norm->Bl.type) |
| 988 | print_otag(h, TAG_TBODY, 0, NULL); |
| 989 | return(1); |
| 990 | } |
| 991 | |
| 992 | if (MDOC_HEAD == n->type) { |
| 993 | if (LIST_column != n->norm->Bl.type) |
| 994 | return(0); |
| 995 | |
| 996 | /* |
| 997 | * For each column, print out the <COL> tag with our |
| 998 | * suggested width. The last column gets min-width, as |
| 999 | * in terminal mode it auto-sizes to the width of the |
| 1000 | * screen and we want to preserve that behaviour. |
| 1001 | */ |
| 1002 | |
| 1003 | for (i = 0; i < (int)n->norm->Bl.ncols; i++) { |
| 1004 | a2width(n->norm->Bl.cols[i], &su); |
| 1005 | if (i < (int)n->norm->Bl.ncols - 1) |
| 1006 | bufcat_su(h, "width", &su); |
| 1007 | else |
| 1008 | bufcat_su(h, "min-width", &su); |
| 1009 | PAIR_STYLE_INIT(&tag[0], h); |
| 1010 | print_otag(h, TAG_COL, 1, tag); |
| 1011 | } |
| 1012 | |
| 1013 | return(0); |
| 1014 | } |
| 1015 | |
| 1016 | SCALE_VS_INIT(&su, 0); |
| 1017 | bufcat_su(h, "margin-top", &su); |
| 1018 | bufcat_su(h, "margin-bottom", &su); |
| 1019 | PAIR_STYLE_INIT(&tag[0], h); |
| 1020 | |
| 1021 | assert(lists[n->norm->Bl.type]); |
| 1022 | strlcpy(buf, "list ", BUFSIZ); |
| 1023 | strlcat(buf, lists[n->norm->Bl.type], BUFSIZ); |
| 1024 | PAIR_INIT(&tag[1], ATTR_CLASS, buf); |
| 1025 | |
| 1026 | /* Set the block's left-hand margin. */ |
| 1027 | |
| 1028 | if (n->norm->Bl.offs) { |
| 1029 | a2offs(n->norm->Bl.offs, &su); |
| 1030 | bufcat_su(h, "margin-left", &su); |
| 1031 | } |
| 1032 | |
| 1033 | switch (n->norm->Bl.type) { |
| 1034 | case(LIST_bullet): |
| 1035 | /* FALLTHROUGH */ |
| 1036 | case(LIST_dash): |
| 1037 | /* FALLTHROUGH */ |
| 1038 | case(LIST_hyphen): |
| 1039 | /* FALLTHROUGH */ |
| 1040 | case(LIST_item): |
| 1041 | print_otag(h, TAG_UL, 2, tag); |
| 1042 | break; |
| 1043 | case(LIST_enum): |
| 1044 | print_otag(h, TAG_OL, 2, tag); |
| 1045 | break; |
| 1046 | case(LIST_diag): |
| 1047 | /* FALLTHROUGH */ |
| 1048 | case(LIST_hang): |
| 1049 | /* FALLTHROUGH */ |
| 1050 | case(LIST_inset): |
| 1051 | /* FALLTHROUGH */ |
| 1052 | case(LIST_ohang): |
| 1053 | /* FALLTHROUGH */ |
| 1054 | case(LIST_tag): |
| 1055 | print_otag(h, TAG_DL, 2, tag); |
| 1056 | break; |
| 1057 | case(LIST_column): |
| 1058 | print_otag(h, TAG_TABLE, 2, tag); |
| 1059 | break; |
| 1060 | default: |
| 1061 | abort(); |
| 1062 | /* NOTREACHED */ |
| 1063 | } |
| 1064 | |
| 1065 | return(1); |
| 1066 | } |
| 1067 | |
| 1068 | /* ARGSUSED */ |
| 1069 | static int |
| 1070 | mdoc_ex_pre(MDOC_ARGS) |
| 1071 | { |
| 1072 | struct tag *t; |
| 1073 | struct htmlpair tag; |
| 1074 | int nchild; |
| 1075 | |
| 1076 | if (n->prev) |
| 1077 | print_otag(h, TAG_BR, 0, NULL); |
| 1078 | |
| 1079 | PAIR_CLASS_INIT(&tag, "utility"); |
| 1080 | |
| 1081 | print_text(h, "The"); |
| 1082 | |
| 1083 | nchild = n->nchild; |
| 1084 | for (n = n->child; n; n = n->next) { |
| 1085 | assert(MDOC_TEXT == n->type); |
| 1086 | |
| 1087 | t = print_otag(h, TAG_B, 1, &tag); |
| 1088 | print_text(h, n->string); |
| 1089 | print_tagq(h, t); |
| 1090 | |
| 1091 | if (nchild > 2 && n->next) { |
| 1092 | h->flags |= HTML_NOSPACE; |
| 1093 | print_text(h, ","); |
| 1094 | } |
| 1095 | |
| 1096 | if (n->next && NULL == n->next->next) |
| 1097 | print_text(h, "and"); |
| 1098 | } |
| 1099 | |
| 1100 | if (nchild > 1) |
| 1101 | print_text(h, "utilities exit"); |
| 1102 | else |
| 1103 | print_text(h, "utility exits"); |
| 1104 | |
| 1105 | print_text(h, "0 on success, and >0 if an error occurs."); |
| 1106 | return(0); |
| 1107 | } |
| 1108 | |
| 1109 | |
| 1110 | /* ARGSUSED */ |
| 1111 | static int |
| 1112 | mdoc_em_pre(MDOC_ARGS) |
| 1113 | { |
| 1114 | struct htmlpair tag; |
| 1115 | |
| 1116 | PAIR_CLASS_INIT(&tag, "emph"); |
| 1117 | print_otag(h, TAG_SPAN, 1, &tag); |
| 1118 | return(1); |
| 1119 | } |
| 1120 | |
| 1121 | |
| 1122 | /* ARGSUSED */ |
| 1123 | static int |
| 1124 | mdoc_d1_pre(MDOC_ARGS) |
| 1125 | { |
| 1126 | struct htmlpair tag[2]; |
| 1127 | struct roffsu su; |
| 1128 | |
| 1129 | if (MDOC_BLOCK != n->type) |
| 1130 | return(1); |
| 1131 | |
| 1132 | SCALE_VS_INIT(&su, 0); |
| 1133 | bufinit(h); |
| 1134 | bufcat_su(h, "margin-top", &su); |
| 1135 | bufcat_su(h, "margin-bottom", &su); |
| 1136 | PAIR_STYLE_INIT(&tag[0], h); |
| 1137 | print_otag(h, TAG_BLOCKQUOTE, 1, tag); |
| 1138 | |
| 1139 | /* BLOCKQUOTE needs a block body. */ |
| 1140 | |
| 1141 | PAIR_CLASS_INIT(&tag[0], "display"); |
| 1142 | print_otag(h, TAG_DIV, 1, tag); |
| 1143 | |
| 1144 | if (MDOC_Dl == n->tok) { |
| 1145 | PAIR_CLASS_INIT(&tag[0], "lit"); |
| 1146 | print_otag(h, TAG_CODE, 1, tag); |
| 1147 | } |
| 1148 | |
| 1149 | return(1); |
| 1150 | } |
| 1151 | |
| 1152 | |
| 1153 | /* ARGSUSED */ |
| 1154 | static int |
| 1155 | mdoc_sx_pre(MDOC_ARGS) |
| 1156 | { |
| 1157 | struct htmlpair tag[2]; |
| 1158 | |
| 1159 | bufinit(h); |
| 1160 | bufcat(h, "#x"); |
| 1161 | |
| 1162 | for (n = n->child; n; ) { |
| 1163 | bufcat_id(h, n->string); |
| 1164 | if (NULL != (n = n->next)) |
| 1165 | bufcat_id(h, " "); |
| 1166 | } |
| 1167 | |
| 1168 | PAIR_CLASS_INIT(&tag[0], "link-sec"); |
| 1169 | PAIR_HREF_INIT(&tag[1], h->buf); |
| 1170 | |
| 1171 | print_otag(h, TAG_I, 1, tag); |
| 1172 | print_otag(h, TAG_A, 2, tag); |
| 1173 | return(1); |
| 1174 | } |
| 1175 | |
| 1176 | |
| 1177 | /* ARGSUSED */ |
| 1178 | static int |
| 1179 | mdoc_bd_pre(MDOC_ARGS) |
| 1180 | { |
| 1181 | struct htmlpair tag[2]; |
| 1182 | int comp, sv; |
| 1183 | const struct mdoc_node *nn; |
| 1184 | struct roffsu su; |
| 1185 | |
| 1186 | if (MDOC_HEAD == n->type) |
| 1187 | return(0); |
| 1188 | |
| 1189 | if (MDOC_BLOCK == n->type) { |
| 1190 | comp = n->norm->Bd.comp; |
| 1191 | for (nn = n; nn && ! comp; nn = nn->parent) { |
| 1192 | if (MDOC_BLOCK != nn->type) |
| 1193 | continue; |
| 1194 | if (MDOC_Ss == nn->tok || MDOC_Sh == nn->tok) |
| 1195 | comp = 1; |
| 1196 | if (nn->prev) |
| 1197 | break; |
| 1198 | } |
| 1199 | if ( ! comp) |
| 1200 | print_otag(h, TAG_P, 0, NULL); |
| 1201 | return(1); |
| 1202 | } |
| 1203 | |
| 1204 | SCALE_HS_INIT(&su, 0); |
| 1205 | if (n->norm->Bd.offs) |
| 1206 | a2offs(n->norm->Bd.offs, &su); |
| 1207 | |
| 1208 | bufinit(h); |
| 1209 | bufcat_su(h, "margin-left", &su); |
| 1210 | PAIR_STYLE_INIT(&tag[0], h); |
| 1211 | |
| 1212 | if (DISP_unfilled != n->norm->Bd.type && |
| 1213 | DISP_literal != n->norm->Bd.type) { |
| 1214 | PAIR_CLASS_INIT(&tag[1], "display"); |
| 1215 | print_otag(h, TAG_DIV, 2, tag); |
| 1216 | return(1); |
| 1217 | } |
| 1218 | |
| 1219 | PAIR_CLASS_INIT(&tag[1], "lit display"); |
| 1220 | print_otag(h, TAG_PRE, 2, tag); |
| 1221 | |
| 1222 | /* This can be recursive: save & set our literal state. */ |
| 1223 | |
| 1224 | sv = h->flags & HTML_LITERAL; |
| 1225 | h->flags |= HTML_LITERAL; |
| 1226 | |
| 1227 | for (nn = n->child; nn; nn = nn->next) { |
| 1228 | print_mdoc_node(m, nn, h); |
| 1229 | /* |
| 1230 | * If the printed node flushes its own line, then we |
| 1231 | * needn't do it here as well. This is hacky, but the |
| 1232 | * notion of selective eoln whitespace is pretty dumb |
| 1233 | * anyway, so don't sweat it. |
| 1234 | */ |
| 1235 | switch (nn->tok) { |
| 1236 | case (MDOC_Sm): |
| 1237 | /* FALLTHROUGH */ |
| 1238 | case (MDOC_br): |
| 1239 | /* FALLTHROUGH */ |
| 1240 | case (MDOC_sp): |
| 1241 | /* FALLTHROUGH */ |
| 1242 | case (MDOC_Bl): |
| 1243 | /* FALLTHROUGH */ |
| 1244 | case (MDOC_D1): |
| 1245 | /* FALLTHROUGH */ |
| 1246 | case (MDOC_Dl): |
| 1247 | /* FALLTHROUGH */ |
| 1248 | case (MDOC_Lp): |
| 1249 | /* FALLTHROUGH */ |
| 1250 | case (MDOC_Pp): |
| 1251 | continue; |
| 1252 | default: |
| 1253 | break; |
| 1254 | } |
| 1255 | if (nn->next && nn->next->line == nn->line) |
| 1256 | continue; |
| 1257 | else if (nn->next) |
| 1258 | print_text(h, "\n"); |
| 1259 | |
| 1260 | h->flags |= HTML_NOSPACE; |
| 1261 | } |
| 1262 | |
| 1263 | if (0 == sv) |
| 1264 | h->flags &= ~HTML_LITERAL; |
| 1265 | |
| 1266 | return(0); |
| 1267 | } |
| 1268 | |
| 1269 | |
| 1270 | /* ARGSUSED */ |
| 1271 | static int |
| 1272 | mdoc_pa_pre(MDOC_ARGS) |
| 1273 | { |
| 1274 | struct htmlpair tag; |
| 1275 | |
| 1276 | PAIR_CLASS_INIT(&tag, "file"); |
| 1277 | print_otag(h, TAG_I, 1, &tag); |
| 1278 | return(1); |
| 1279 | } |
| 1280 | |
| 1281 | |
| 1282 | /* ARGSUSED */ |
| 1283 | static int |
| 1284 | mdoc_ad_pre(MDOC_ARGS) |
| 1285 | { |
| 1286 | struct htmlpair tag; |
| 1287 | |
| 1288 | PAIR_CLASS_INIT(&tag, "addr"); |
| 1289 | print_otag(h, TAG_I, 1, &tag); |
| 1290 | return(1); |
| 1291 | } |
| 1292 | |
| 1293 | |
| 1294 | /* ARGSUSED */ |
| 1295 | static int |
| 1296 | mdoc_an_pre(MDOC_ARGS) |
| 1297 | { |
| 1298 | struct htmlpair tag; |
| 1299 | |
| 1300 | /* TODO: -split and -nosplit (see termp_an_pre()). */ |
| 1301 | |
| 1302 | PAIR_CLASS_INIT(&tag, "author"); |
| 1303 | print_otag(h, TAG_SPAN, 1, &tag); |
| 1304 | return(1); |
| 1305 | } |
| 1306 | |
| 1307 | |
| 1308 | /* ARGSUSED */ |
| 1309 | static int |
| 1310 | mdoc_cd_pre(MDOC_ARGS) |
| 1311 | { |
| 1312 | struct htmlpair tag; |
| 1313 | |
| 1314 | synopsis_pre(h, n); |
| 1315 | PAIR_CLASS_INIT(&tag, "config"); |
| 1316 | print_otag(h, TAG_B, 1, &tag); |
| 1317 | return(1); |
| 1318 | } |
| 1319 | |
| 1320 | |
| 1321 | /* ARGSUSED */ |
| 1322 | static int |
| 1323 | mdoc_dv_pre(MDOC_ARGS) |
| 1324 | { |
| 1325 | struct htmlpair tag; |
| 1326 | |
| 1327 | PAIR_CLASS_INIT(&tag, "define"); |
| 1328 | print_otag(h, TAG_SPAN, 1, &tag); |
| 1329 | return(1); |
| 1330 | } |
| 1331 | |
| 1332 | |
| 1333 | /* ARGSUSED */ |
| 1334 | static int |
| 1335 | mdoc_ev_pre(MDOC_ARGS) |
| 1336 | { |
| 1337 | struct htmlpair tag; |
| 1338 | |
| 1339 | PAIR_CLASS_INIT(&tag, "env"); |
| 1340 | print_otag(h, TAG_SPAN, 1, &tag); |
| 1341 | return(1); |
| 1342 | } |
| 1343 | |
| 1344 | |
| 1345 | /* ARGSUSED */ |
| 1346 | static int |
| 1347 | mdoc_er_pre(MDOC_ARGS) |
| 1348 | { |
| 1349 | struct htmlpair tag; |
| 1350 | |
| 1351 | PAIR_CLASS_INIT(&tag, "errno"); |
| 1352 | print_otag(h, TAG_SPAN, 1, &tag); |
| 1353 | return(1); |
| 1354 | } |
| 1355 | |
| 1356 | |
| 1357 | /* ARGSUSED */ |
| 1358 | static int |
| 1359 | mdoc_fa_pre(MDOC_ARGS) |
| 1360 | { |
| 1361 | const struct mdoc_node *nn; |
| 1362 | struct htmlpair tag; |
| 1363 | struct tag *t; |
| 1364 | |
| 1365 | PAIR_CLASS_INIT(&tag, "farg"); |
| 1366 | if (n->parent->tok != MDOC_Fo) { |
| 1367 | print_otag(h, TAG_I, 1, &tag); |
| 1368 | return(1); |
| 1369 | } |
| 1370 | |
| 1371 | for (nn = n->child; nn; nn = nn->next) { |
| 1372 | t = print_otag(h, TAG_I, 1, &tag); |
| 1373 | print_text(h, nn->string); |
| 1374 | print_tagq(h, t); |
| 1375 | if (nn->next) { |
| 1376 | h->flags |= HTML_NOSPACE; |
| 1377 | print_text(h, ","); |
| 1378 | } |
| 1379 | } |
| 1380 | |
| 1381 | if (n->child && n->next && n->next->tok == MDOC_Fa) { |
| 1382 | h->flags |= HTML_NOSPACE; |
| 1383 | print_text(h, ","); |
| 1384 | } |
| 1385 | |
| 1386 | return(0); |
| 1387 | } |
| 1388 | |
| 1389 | |
| 1390 | /* ARGSUSED */ |
| 1391 | static int |
| 1392 | mdoc_fd_pre(MDOC_ARGS) |
| 1393 | { |
| 1394 | struct htmlpair tag[2]; |
| 1395 | char buf[BUFSIZ]; |
| 1396 | size_t sz; |
| 1397 | int i; |
| 1398 | struct tag *t; |
| 1399 | |
| 1400 | synopsis_pre(h, n); |
| 1401 | |
| 1402 | if (NULL == (n = n->child)) |
| 1403 | return(0); |
| 1404 | |
| 1405 | assert(MDOC_TEXT == n->type); |
| 1406 | |
| 1407 | if (strcmp(n->string, "#include")) { |
| 1408 | PAIR_CLASS_INIT(&tag[0], "macro"); |
| 1409 | print_otag(h, TAG_B, 1, tag); |
| 1410 | return(1); |
| 1411 | } |
| 1412 | |
| 1413 | PAIR_CLASS_INIT(&tag[0], "includes"); |
| 1414 | print_otag(h, TAG_B, 1, tag); |
| 1415 | print_text(h, n->string); |
| 1416 | |
| 1417 | if (NULL != (n = n->next)) { |
| 1418 | assert(MDOC_TEXT == n->type); |
| 1419 | strlcpy(buf, '<' == *n->string || '"' == *n->string ? |
| 1420 | n->string + 1 : n->string, BUFSIZ); |
| 1421 | |
| 1422 | sz = strlen(buf); |
| 1423 | if (sz && ('>' == buf[sz - 1] || '"' == buf[sz - 1])) |
| 1424 | buf[sz - 1] = '\0'; |
| 1425 | |
| 1426 | PAIR_CLASS_INIT(&tag[0], "link-includes"); |
| 1427 | |
| 1428 | i = 1; |
| 1429 | if (h->base_includes) { |
| 1430 | buffmt_includes(h, buf); |
| 1431 | PAIR_HREF_INIT(&tag[i], h->buf); |
| 1432 | i++; |
| 1433 | } |
| 1434 | |
| 1435 | t = print_otag(h, TAG_A, i, tag); |
| 1436 | print_text(h, n->string); |
| 1437 | print_tagq(h, t); |
| 1438 | |
| 1439 | n = n->next; |
| 1440 | } |
| 1441 | |
| 1442 | for ( ; n; n = n->next) { |
| 1443 | assert(MDOC_TEXT == n->type); |
| 1444 | print_text(h, n->string); |
| 1445 | } |
| 1446 | |
| 1447 | return(0); |
| 1448 | } |
| 1449 | |
| 1450 | |
| 1451 | /* ARGSUSED */ |
| 1452 | static int |
| 1453 | mdoc_vt_pre(MDOC_ARGS) |
| 1454 | { |
| 1455 | struct htmlpair tag; |
| 1456 | |
| 1457 | if (MDOC_BLOCK == n->type) { |
| 1458 | synopsis_pre(h, n); |
| 1459 | return(1); |
| 1460 | } else if (MDOC_ELEM == n->type) { |
| 1461 | synopsis_pre(h, n); |
| 1462 | } else if (MDOC_HEAD == n->type) |
| 1463 | return(0); |
| 1464 | |
| 1465 | PAIR_CLASS_INIT(&tag, "type"); |
| 1466 | print_otag(h, TAG_SPAN, 1, &tag); |
| 1467 | return(1); |
| 1468 | } |
| 1469 | |
| 1470 | |
| 1471 | /* ARGSUSED */ |
| 1472 | static int |
| 1473 | mdoc_ft_pre(MDOC_ARGS) |
| 1474 | { |
| 1475 | struct htmlpair tag; |
| 1476 | |
| 1477 | synopsis_pre(h, n); |
| 1478 | PAIR_CLASS_INIT(&tag, "ftype"); |
| 1479 | print_otag(h, TAG_I, 1, &tag); |
| 1480 | return(1); |
| 1481 | } |
| 1482 | |
| 1483 | |
| 1484 | /* ARGSUSED */ |
| 1485 | static int |
| 1486 | mdoc_fn_pre(MDOC_ARGS) |
| 1487 | { |
| 1488 | struct tag *t; |
| 1489 | struct htmlpair tag[2]; |
| 1490 | char nbuf[BUFSIZ]; |
| 1491 | const char *sp, *ep; |
| 1492 | int sz, i, pretty; |
| 1493 | |
| 1494 | pretty = MDOC_SYNPRETTY & n->flags; |
| 1495 | synopsis_pre(h, n); |
| 1496 | |
| 1497 | /* Split apart into type and name. */ |
| 1498 | assert(n->child->string); |
| 1499 | sp = n->child->string; |
| 1500 | |
| 1501 | ep = strchr(sp, ' '); |
| 1502 | if (NULL != ep) { |
| 1503 | PAIR_CLASS_INIT(&tag[0], "ftype"); |
| 1504 | t = print_otag(h, TAG_I, 1, tag); |
| 1505 | |
| 1506 | while (ep) { |
| 1507 | sz = MIN((int)(ep - sp), BUFSIZ - 1); |
| 1508 | (void)memcpy(nbuf, sp, (size_t)sz); |
| 1509 | nbuf[sz] = '\0'; |
| 1510 | print_text(h, nbuf); |
| 1511 | sp = ++ep; |
| 1512 | ep = strchr(sp, ' '); |
| 1513 | } |
| 1514 | print_tagq(h, t); |
| 1515 | } |
| 1516 | |
| 1517 | PAIR_CLASS_INIT(&tag[0], "fname"); |
| 1518 | |
| 1519 | /* |
| 1520 | * FIXME: only refer to IDs that we know exist. |
| 1521 | */ |
| 1522 | |
| 1523 | #if 0 |
| 1524 | if (MDOC_SYNPRETTY & n->flags) { |
| 1525 | nbuf[0] = '\0'; |
| 1526 | html_idcat(nbuf, sp, BUFSIZ); |
| 1527 | PAIR_ID_INIT(&tag[1], nbuf); |
| 1528 | } else { |
| 1529 | strlcpy(nbuf, "#", BUFSIZ); |
| 1530 | html_idcat(nbuf, sp, BUFSIZ); |
| 1531 | PAIR_HREF_INIT(&tag[1], nbuf); |
| 1532 | } |
| 1533 | #endif |
| 1534 | |
| 1535 | t = print_otag(h, TAG_B, 1, tag); |
| 1536 | |
| 1537 | if (sp) { |
| 1538 | strlcpy(nbuf, sp, BUFSIZ); |
| 1539 | print_text(h, nbuf); |
| 1540 | } |
| 1541 | |
| 1542 | print_tagq(h, t); |
| 1543 | |
| 1544 | h->flags |= HTML_NOSPACE; |
| 1545 | print_text(h, "("); |
| 1546 | h->flags |= HTML_NOSPACE; |
| 1547 | |
| 1548 | PAIR_CLASS_INIT(&tag[0], "farg"); |
| 1549 | bufinit(h); |
| 1550 | bufcat_style(h, "white-space", "nowrap"); |
| 1551 | PAIR_STYLE_INIT(&tag[1], h); |
| 1552 | |
| 1553 | for (n = n->child->next; n; n = n->next) { |
| 1554 | i = 1; |
| 1555 | if (MDOC_SYNPRETTY & n->flags) |
| 1556 | i = 2; |
| 1557 | t = print_otag(h, TAG_I, i, tag); |
| 1558 | print_text(h, n->string); |
| 1559 | print_tagq(h, t); |
| 1560 | if (n->next) { |
| 1561 | h->flags |= HTML_NOSPACE; |
| 1562 | print_text(h, ","); |
| 1563 | } |
| 1564 | } |
| 1565 | |
| 1566 | h->flags |= HTML_NOSPACE; |
| 1567 | print_text(h, ")"); |
| 1568 | |
| 1569 | if (pretty) { |
| 1570 | h->flags |= HTML_NOSPACE; |
| 1571 | print_text(h, ";"); |
| 1572 | } |
| 1573 | |
| 1574 | return(0); |
| 1575 | } |
| 1576 | |
| 1577 | |
| 1578 | /* ARGSUSED */ |
| 1579 | static int |
| 1580 | mdoc_sm_pre(MDOC_ARGS) |
| 1581 | { |
| 1582 | |
| 1583 | assert(n->child && MDOC_TEXT == n->child->type); |
| 1584 | if (0 == strcmp("on", n->child->string)) { |
| 1585 | /* |
| 1586 | * FIXME: no p->col to check. Thus, if we have |
| 1587 | * .Bd -literal |
| 1588 | * .Sm off |
| 1589 | * 1 2 |
| 1590 | * .Sm on |
| 1591 | * 3 |
| 1592 | * .Ed |
| 1593 | * the "3" is preceded by a space. |
| 1594 | */ |
| 1595 | h->flags &= ~HTML_NOSPACE; |
| 1596 | h->flags &= ~HTML_NONOSPACE; |
| 1597 | } else |
| 1598 | h->flags |= HTML_NONOSPACE; |
| 1599 | |
| 1600 | return(0); |
| 1601 | } |
| 1602 | |
| 1603 | /* ARGSUSED */ |
| 1604 | static int |
| 1605 | mdoc_pp_pre(MDOC_ARGS) |
| 1606 | { |
| 1607 | |
| 1608 | print_otag(h, TAG_P, 0, NULL); |
| 1609 | return(0); |
| 1610 | |
| 1611 | } |
| 1612 | |
| 1613 | /* ARGSUSED */ |
| 1614 | static int |
| 1615 | mdoc_sp_pre(MDOC_ARGS) |
| 1616 | { |
| 1617 | struct roffsu su; |
| 1618 | struct htmlpair tag; |
| 1619 | |
| 1620 | SCALE_VS_INIT(&su, 1); |
| 1621 | |
| 1622 | if (MDOC_sp == n->tok) { |
| 1623 | if (NULL != (n = n->child)) |
| 1624 | if ( ! a2roffsu(n->string, &su, SCALE_VS)) |
| 1625 | SCALE_VS_INIT(&su, atoi(n->string)); |
| 1626 | } else |
| 1627 | su.scale = 0; |
| 1628 | |
| 1629 | bufinit(h); |
| 1630 | bufcat_su(h, "height", &su); |
| 1631 | PAIR_STYLE_INIT(&tag, h); |
| 1632 | print_otag(h, TAG_DIV, 1, &tag); |
| 1633 | |
| 1634 | /* So the div isn't empty: */ |
| 1635 | print_text(h, "\\~"); |
| 1636 | |
| 1637 | return(0); |
| 1638 | |
| 1639 | } |
| 1640 | |
| 1641 | /* ARGSUSED */ |
| 1642 | static int |
| 1643 | mdoc_lk_pre(MDOC_ARGS) |
| 1644 | { |
| 1645 | struct htmlpair tag[2]; |
| 1646 | |
| 1647 | if (NULL == (n = n->child)) |
| 1648 | return(0); |
| 1649 | |
| 1650 | assert(MDOC_TEXT == n->type); |
| 1651 | |
| 1652 | PAIR_CLASS_INIT(&tag[0], "link-ext"); |
| 1653 | PAIR_HREF_INIT(&tag[1], n->string); |
| 1654 | |
| 1655 | print_otag(h, TAG_A, 2, tag); |
| 1656 | |
| 1657 | if (NULL == n->next) |
| 1658 | print_text(h, n->string); |
| 1659 | |
| 1660 | for (n = n->next; n; n = n->next) |
| 1661 | print_text(h, n->string); |
| 1662 | |
| 1663 | return(0); |
| 1664 | } |
| 1665 | |
| 1666 | |
| 1667 | /* ARGSUSED */ |
| 1668 | static int |
| 1669 | mdoc_mt_pre(MDOC_ARGS) |
| 1670 | { |
| 1671 | struct htmlpair tag[2]; |
| 1672 | struct tag *t; |
| 1673 | |
| 1674 | PAIR_CLASS_INIT(&tag[0], "link-mail"); |
| 1675 | |
| 1676 | for (n = n->child; n; n = n->next) { |
| 1677 | assert(MDOC_TEXT == n->type); |
| 1678 | |
| 1679 | bufinit(h); |
| 1680 | bufcat(h, "mailto:"); |
| 1681 | bufcat(h, n->string); |
| 1682 | |
| 1683 | PAIR_HREF_INIT(&tag[1], h->buf); |
| 1684 | t = print_otag(h, TAG_A, 2, tag); |
| 1685 | print_text(h, n->string); |
| 1686 | print_tagq(h, t); |
| 1687 | } |
| 1688 | |
| 1689 | return(0); |
| 1690 | } |
| 1691 | |
| 1692 | |
| 1693 | /* ARGSUSED */ |
| 1694 | static int |
| 1695 | mdoc_fo_pre(MDOC_ARGS) |
| 1696 | { |
| 1697 | struct htmlpair tag; |
| 1698 | struct tag *t; |
| 1699 | |
| 1700 | if (MDOC_BODY == n->type) { |
| 1701 | h->flags |= HTML_NOSPACE; |
| 1702 | print_text(h, "("); |
| 1703 | h->flags |= HTML_NOSPACE; |
| 1704 | return(1); |
| 1705 | } else if (MDOC_BLOCK == n->type) { |
| 1706 | synopsis_pre(h, n); |
| 1707 | return(1); |
| 1708 | } |
| 1709 | |
| 1710 | /* XXX: we drop non-initial arguments as per groff. */ |
| 1711 | |
| 1712 | assert(n->child); |
| 1713 | assert(n->child->string); |
| 1714 | |
| 1715 | PAIR_CLASS_INIT(&tag, "fname"); |
| 1716 | t = print_otag(h, TAG_B, 1, &tag); |
| 1717 | print_text(h, n->child->string); |
| 1718 | print_tagq(h, t); |
| 1719 | return(0); |
| 1720 | } |
| 1721 | |
| 1722 | |
| 1723 | /* ARGSUSED */ |
| 1724 | static void |
| 1725 | mdoc_fo_post(MDOC_ARGS) |
| 1726 | { |
| 1727 | |
| 1728 | if (MDOC_BODY != n->type) |
| 1729 | return; |
| 1730 | h->flags |= HTML_NOSPACE; |
| 1731 | print_text(h, ")"); |
| 1732 | h->flags |= HTML_NOSPACE; |
| 1733 | print_text(h, ";"); |
| 1734 | } |
| 1735 | |
| 1736 | |
| 1737 | /* ARGSUSED */ |
| 1738 | static int |
| 1739 | mdoc_in_pre(MDOC_ARGS) |
| 1740 | { |
| 1741 | struct tag *t; |
| 1742 | struct htmlpair tag[2]; |
| 1743 | int i; |
| 1744 | |
| 1745 | synopsis_pre(h, n); |
| 1746 | |
| 1747 | PAIR_CLASS_INIT(&tag[0], "includes"); |
| 1748 | print_otag(h, TAG_B, 1, tag); |
| 1749 | |
| 1750 | /* |
| 1751 | * The first argument of the `In' gets special treatment as |
| 1752 | * being a linked value. Subsequent values are printed |
| 1753 | * afterward. groff does similarly. This also handles the case |
| 1754 | * of no children. |
| 1755 | */ |
| 1756 | |
| 1757 | if (MDOC_SYNPRETTY & n->flags && MDOC_LINE & n->flags) |
| 1758 | print_text(h, "#include"); |
| 1759 | |
| 1760 | print_text(h, "<"); |
| 1761 | h->flags |= HTML_NOSPACE; |
| 1762 | |
| 1763 | if (NULL != (n = n->child)) { |
| 1764 | assert(MDOC_TEXT == n->type); |
| 1765 | |
| 1766 | PAIR_CLASS_INIT(&tag[0], "link-includes"); |
| 1767 | |
| 1768 | i = 1; |
| 1769 | if (h->base_includes) { |
| 1770 | buffmt_includes(h, n->string); |
| 1771 | PAIR_HREF_INIT(&tag[i], h->buf); |
| 1772 | i++; |
| 1773 | } |
| 1774 | |
| 1775 | t = print_otag(h, TAG_A, i, tag); |
| 1776 | print_text(h, n->string); |
| 1777 | print_tagq(h, t); |
| 1778 | |
| 1779 | n = n->next; |
| 1780 | } |
| 1781 | |
| 1782 | h->flags |= HTML_NOSPACE; |
| 1783 | print_text(h, ">"); |
| 1784 | |
| 1785 | for ( ; n; n = n->next) { |
| 1786 | assert(MDOC_TEXT == n->type); |
| 1787 | print_text(h, n->string); |
| 1788 | } |
| 1789 | |
| 1790 | return(0); |
| 1791 | } |
| 1792 | |
| 1793 | |
| 1794 | /* ARGSUSED */ |
| 1795 | static int |
| 1796 | mdoc_ic_pre(MDOC_ARGS) |
| 1797 | { |
| 1798 | struct htmlpair tag; |
| 1799 | |
| 1800 | PAIR_CLASS_INIT(&tag, "cmd"); |
| 1801 | print_otag(h, TAG_B, 1, &tag); |
| 1802 | return(1); |
| 1803 | } |
| 1804 | |
| 1805 | |
| 1806 | /* ARGSUSED */ |
| 1807 | static int |
| 1808 | mdoc_rv_pre(MDOC_ARGS) |
| 1809 | { |
| 1810 | struct htmlpair tag; |
| 1811 | struct tag *t; |
| 1812 | int nchild; |
| 1813 | |
| 1814 | if (n->prev) |
| 1815 | print_otag(h, TAG_BR, 0, NULL); |
| 1816 | |
| 1817 | PAIR_CLASS_INIT(&tag, "fname"); |
| 1818 | |
| 1819 | print_text(h, "The"); |
| 1820 | |
| 1821 | nchild = n->nchild; |
| 1822 | for (n = n->child; n; n = n->next) { |
| 1823 | assert(MDOC_TEXT == n->type); |
| 1824 | |
| 1825 | t = print_otag(h, TAG_B, 1, &tag); |
| 1826 | print_text(h, n->string); |
| 1827 | print_tagq(h, t); |
| 1828 | |
| 1829 | h->flags |= HTML_NOSPACE; |
| 1830 | print_text(h, "()"); |
| 1831 | |
| 1832 | if (nchild > 2 && n->next) { |
| 1833 | h->flags |= HTML_NOSPACE; |
| 1834 | print_text(h, ","); |
| 1835 | } |
| 1836 | |
| 1837 | if (n->next && NULL == n->next->next) |
| 1838 | print_text(h, "and"); |
| 1839 | } |
| 1840 | |
| 1841 | if (nchild > 1) |
| 1842 | print_text(h, "functions return"); |
| 1843 | else |
| 1844 | print_text(h, "function returns"); |
| 1845 | |
| 1846 | print_text(h, "the value 0 if successful; otherwise the value " |
| 1847 | "-1 is returned and the global variable"); |
| 1848 | |
| 1849 | PAIR_CLASS_INIT(&tag, "var"); |
| 1850 | t = print_otag(h, TAG_B, 1, &tag); |
| 1851 | print_text(h, "errno"); |
| 1852 | print_tagq(h, t); |
| 1853 | print_text(h, "is set to indicate the error."); |
| 1854 | return(0); |
| 1855 | } |
| 1856 | |
| 1857 | |
| 1858 | /* ARGSUSED */ |
| 1859 | static int |
| 1860 | mdoc_va_pre(MDOC_ARGS) |
| 1861 | { |
| 1862 | struct htmlpair tag; |
| 1863 | |
| 1864 | PAIR_CLASS_INIT(&tag, "var"); |
| 1865 | print_otag(h, TAG_B, 1, &tag); |
| 1866 | return(1); |
| 1867 | } |
| 1868 | |
| 1869 | |
| 1870 | /* ARGSUSED */ |
| 1871 | static int |
| 1872 | mdoc_ap_pre(MDOC_ARGS) |
| 1873 | { |
| 1874 | |
| 1875 | h->flags |= HTML_NOSPACE; |
| 1876 | print_text(h, "\\(aq"); |
| 1877 | h->flags |= HTML_NOSPACE; |
| 1878 | return(1); |
| 1879 | } |
| 1880 | |
| 1881 | |
| 1882 | /* ARGSUSED */ |
| 1883 | static int |
| 1884 | mdoc_bf_pre(MDOC_ARGS) |
| 1885 | { |
| 1886 | struct htmlpair tag[2]; |
| 1887 | struct roffsu su; |
| 1888 | |
| 1889 | if (MDOC_HEAD == n->type) |
| 1890 | return(0); |
| 1891 | else if (MDOC_BODY != n->type) |
| 1892 | return(1); |
| 1893 | |
| 1894 | if (FONT_Em == n->norm->Bf.font) |
| 1895 | PAIR_CLASS_INIT(&tag[0], "emph"); |
| 1896 | else if (FONT_Sy == n->norm->Bf.font) |
| 1897 | PAIR_CLASS_INIT(&tag[0], "symb"); |
| 1898 | else if (FONT_Li == n->norm->Bf.font) |
| 1899 | PAIR_CLASS_INIT(&tag[0], "lit"); |
| 1900 | else |
| 1901 | PAIR_CLASS_INIT(&tag[0], "none"); |
| 1902 | |
| 1903 | /* |
| 1904 | * We want this to be inline-formatted, but needs to be div to |
| 1905 | * accept block children. |
| 1906 | */ |
| 1907 | bufinit(h); |
| 1908 | bufcat_style(h, "display", "inline"); |
| 1909 | SCALE_HS_INIT(&su, 1); |
| 1910 | /* Needs a left-margin for spacing. */ |
| 1911 | bufcat_su(h, "margin-left", &su); |
| 1912 | PAIR_STYLE_INIT(&tag[1], h); |
| 1913 | print_otag(h, TAG_DIV, 2, tag); |
| 1914 | return(1); |
| 1915 | } |
| 1916 | |
| 1917 | |
| 1918 | /* ARGSUSED */ |
| 1919 | static int |
| 1920 | mdoc_ms_pre(MDOC_ARGS) |
| 1921 | { |
| 1922 | struct htmlpair tag; |
| 1923 | |
| 1924 | PAIR_CLASS_INIT(&tag, "symb"); |
| 1925 | print_otag(h, TAG_SPAN, 1, &tag); |
| 1926 | return(1); |
| 1927 | } |
| 1928 | |
| 1929 | |
| 1930 | /* ARGSUSED */ |
| 1931 | static int |
| 1932 | mdoc_igndelim_pre(MDOC_ARGS) |
| 1933 | { |
| 1934 | |
| 1935 | h->flags |= HTML_IGNDELIM; |
| 1936 | return(1); |
| 1937 | } |
| 1938 | |
| 1939 | |
| 1940 | /* ARGSUSED */ |
| 1941 | static void |
| 1942 | mdoc_pf_post(MDOC_ARGS) |
| 1943 | { |
| 1944 | |
| 1945 | h->flags |= HTML_NOSPACE; |
| 1946 | } |
| 1947 | |
| 1948 | |
| 1949 | /* ARGSUSED */ |
| 1950 | static int |
| 1951 | mdoc_rs_pre(MDOC_ARGS) |
| 1952 | { |
| 1953 | struct htmlpair tag; |
| 1954 | |
| 1955 | if (MDOC_BLOCK != n->type) |
| 1956 | return(1); |
| 1957 | |
| 1958 | if (n->prev && SEC_SEE_ALSO == n->sec) |
| 1959 | print_otag(h, TAG_P, 0, NULL); |
| 1960 | |
| 1961 | PAIR_CLASS_INIT(&tag, "ref"); |
| 1962 | print_otag(h, TAG_SPAN, 1, &tag); |
| 1963 | return(1); |
| 1964 | } |
| 1965 | |
| 1966 | |
| 1967 | |
| 1968 | /* ARGSUSED */ |
| 1969 | static int |
| 1970 | mdoc_li_pre(MDOC_ARGS) |
| 1971 | { |
| 1972 | struct htmlpair tag; |
| 1973 | |
| 1974 | PAIR_CLASS_INIT(&tag, "lit"); |
| 1975 | print_otag(h, TAG_CODE, 1, &tag); |
| 1976 | return(1); |
| 1977 | } |
| 1978 | |
| 1979 | |
| 1980 | /* ARGSUSED */ |
| 1981 | static int |
| 1982 | mdoc_sy_pre(MDOC_ARGS) |
| 1983 | { |
| 1984 | struct htmlpair tag; |
| 1985 | |
| 1986 | PAIR_CLASS_INIT(&tag, "symb"); |
| 1987 | print_otag(h, TAG_SPAN, 1, &tag); |
| 1988 | return(1); |
| 1989 | } |
| 1990 | |
| 1991 | |
| 1992 | /* ARGSUSED */ |
| 1993 | static int |
| 1994 | mdoc_bt_pre(MDOC_ARGS) |
| 1995 | { |
| 1996 | |
| 1997 | print_text(h, "is currently in beta test."); |
| 1998 | return(0); |
| 1999 | } |
| 2000 | |
| 2001 | |
| 2002 | /* ARGSUSED */ |
| 2003 | static int |
| 2004 | mdoc_ud_pre(MDOC_ARGS) |
| 2005 | { |
| 2006 | |
| 2007 | print_text(h, "currently under development."); |
| 2008 | return(0); |
| 2009 | } |
| 2010 | |
| 2011 | |
| 2012 | /* ARGSUSED */ |
| 2013 | static int |
| 2014 | mdoc_lb_pre(MDOC_ARGS) |
| 2015 | { |
| 2016 | struct htmlpair tag; |
| 2017 | |
| 2018 | if (SEC_LIBRARY == n->sec && MDOC_LINE & n->flags && n->prev) |
| 2019 | print_otag(h, TAG_BR, 0, NULL); |
| 2020 | |
| 2021 | PAIR_CLASS_INIT(&tag, "lib"); |
| 2022 | print_otag(h, TAG_SPAN, 1, &tag); |
| 2023 | return(1); |
| 2024 | } |
| 2025 | |
| 2026 | |
| 2027 | /* ARGSUSED */ |
| 2028 | static int |
| 2029 | mdoc__x_pre(MDOC_ARGS) |
| 2030 | { |
| 2031 | struct htmlpair tag[2]; |
| 2032 | enum htmltag t; |
| 2033 | |
| 2034 | t = TAG_SPAN; |
| 2035 | |
| 2036 | switch (n->tok) { |
| 2037 | case(MDOC__A): |
| 2038 | PAIR_CLASS_INIT(&tag[0], "ref-auth"); |
| 2039 | if (n->prev && MDOC__A == n->prev->tok) |
| 2040 | if (NULL == n->next || MDOC__A != n->next->tok) |
| 2041 | print_text(h, "and"); |
| 2042 | break; |
| 2043 | case(MDOC__B): |
| 2044 | PAIR_CLASS_INIT(&tag[0], "ref-book"); |
| 2045 | t = TAG_I; |
| 2046 | break; |
| 2047 | case(MDOC__C): |
| 2048 | PAIR_CLASS_INIT(&tag[0], "ref-city"); |
| 2049 | break; |
| 2050 | case(MDOC__D): |
| 2051 | PAIR_CLASS_INIT(&tag[0], "ref-date"); |
| 2052 | break; |
| 2053 | case(MDOC__I): |
| 2054 | PAIR_CLASS_INIT(&tag[0], "ref-issue"); |
| 2055 | t = TAG_I; |
| 2056 | break; |
| 2057 | case(MDOC__J): |
| 2058 | PAIR_CLASS_INIT(&tag[0], "ref-jrnl"); |
| 2059 | t = TAG_I; |
| 2060 | break; |
| 2061 | case(MDOC__N): |
| 2062 | PAIR_CLASS_INIT(&tag[0], "ref-num"); |
| 2063 | break; |
| 2064 | case(MDOC__O): |
| 2065 | PAIR_CLASS_INIT(&tag[0], "ref-opt"); |
| 2066 | break; |
| 2067 | case(MDOC__P): |
| 2068 | PAIR_CLASS_INIT(&tag[0], "ref-page"); |
| 2069 | break; |
| 2070 | case(MDOC__Q): |
| 2071 | PAIR_CLASS_INIT(&tag[0], "ref-corp"); |
| 2072 | break; |
| 2073 | case(MDOC__R): |
| 2074 | PAIR_CLASS_INIT(&tag[0], "ref-rep"); |
| 2075 | break; |
| 2076 | case(MDOC__T): |
| 2077 | PAIR_CLASS_INIT(&tag[0], "ref-title"); |
| 2078 | break; |
| 2079 | case(MDOC__U): |
| 2080 | PAIR_CLASS_INIT(&tag[0], "link-ref"); |
| 2081 | break; |
| 2082 | case(MDOC__V): |
| 2083 | PAIR_CLASS_INIT(&tag[0], "ref-vol"); |
| 2084 | break; |
| 2085 | default: |
| 2086 | abort(); |
| 2087 | /* NOTREACHED */ |
| 2088 | } |
| 2089 | |
| 2090 | if (MDOC__U != n->tok) { |
| 2091 | print_otag(h, t, 1, tag); |
| 2092 | return(1); |
| 2093 | } |
| 2094 | |
| 2095 | PAIR_HREF_INIT(&tag[1], n->child->string); |
| 2096 | print_otag(h, TAG_A, 2, tag); |
| 2097 | |
| 2098 | return(1); |
| 2099 | } |
| 2100 | |
| 2101 | |
| 2102 | /* ARGSUSED */ |
| 2103 | static void |
| 2104 | mdoc__x_post(MDOC_ARGS) |
| 2105 | { |
| 2106 | |
| 2107 | if (MDOC__A == n->tok && n->next && MDOC__A == n->next->tok) |
| 2108 | if (NULL == n->next->next || MDOC__A != n->next->next->tok) |
| 2109 | if (NULL == n->prev || MDOC__A != n->prev->tok) |
| 2110 | return; |
| 2111 | |
| 2112 | /* TODO: %U */ |
| 2113 | |
| 2114 | if (NULL == n->parent || MDOC_Rs != n->parent->tok) |
| 2115 | return; |
| 2116 | |
| 2117 | h->flags |= HTML_NOSPACE; |
| 2118 | print_text(h, n->next ? "," : "."); |
| 2119 | } |
| 2120 | |
| 2121 | |
| 2122 | /* ARGSUSED */ |
| 2123 | static int |
| 2124 | mdoc_bk_pre(MDOC_ARGS) |
| 2125 | { |
| 2126 | |
| 2127 | switch (n->type) { |
| 2128 | case (MDOC_BLOCK): |
| 2129 | break; |
| 2130 | case (MDOC_HEAD): |
| 2131 | return(0); |
| 2132 | case (MDOC_BODY): |
| 2133 | if (n->parent->args || 0 == n->prev->nchild) |
| 2134 | h->flags |= HTML_PREKEEP; |
| 2135 | break; |
| 2136 | default: |
| 2137 | abort(); |
| 2138 | /* NOTREACHED */ |
| 2139 | } |
| 2140 | |
| 2141 | return(1); |
| 2142 | } |
| 2143 | |
| 2144 | |
| 2145 | /* ARGSUSED */ |
| 2146 | static void |
| 2147 | mdoc_bk_post(MDOC_ARGS) |
| 2148 | { |
| 2149 | |
| 2150 | if (MDOC_BODY == n->type) |
| 2151 | h->flags &= ~(HTML_KEEP | HTML_PREKEEP); |
| 2152 | } |
| 2153 | |
| 2154 | |
| 2155 | /* ARGSUSED */ |
| 2156 | static int |
| 2157 | mdoc_quote_pre(MDOC_ARGS) |
| 2158 | { |
| 2159 | struct htmlpair tag; |
| 2160 | |
| 2161 | if (MDOC_BODY != n->type) |
| 2162 | return(1); |
| 2163 | |
| 2164 | switch (n->tok) { |
| 2165 | case (MDOC_Ao): |
| 2166 | /* FALLTHROUGH */ |
| 2167 | case (MDOC_Aq): |
| 2168 | print_text(h, "\\(la"); |
| 2169 | break; |
| 2170 | case (MDOC_Bro): |
| 2171 | /* FALLTHROUGH */ |
| 2172 | case (MDOC_Brq): |
| 2173 | print_text(h, "\\(lC"); |
| 2174 | break; |
| 2175 | case (MDOC_Bo): |
| 2176 | /* FALLTHROUGH */ |
| 2177 | case (MDOC_Bq): |
| 2178 | print_text(h, "\\(lB"); |
| 2179 | break; |
| 2180 | case (MDOC_Oo): |
| 2181 | /* FALLTHROUGH */ |
| 2182 | case (MDOC_Op): |
| 2183 | print_text(h, "\\(lB"); |
| 2184 | h->flags |= HTML_NOSPACE; |
| 2185 | PAIR_CLASS_INIT(&tag, "opt"); |
| 2186 | print_otag(h, TAG_SPAN, 1, &tag); |
| 2187 | break; |
| 2188 | case (MDOC_Eo): |
| 2189 | break; |
| 2190 | case (MDOC_Do): |
| 2191 | /* FALLTHROUGH */ |
| 2192 | case (MDOC_Dq): |
| 2193 | /* FALLTHROUGH */ |
| 2194 | case (MDOC_Qo): |
| 2195 | /* FALLTHROUGH */ |
| 2196 | case (MDOC_Qq): |
| 2197 | print_text(h, "\\(lq"); |
| 2198 | break; |
| 2199 | case (MDOC_Po): |
| 2200 | /* FALLTHROUGH */ |
| 2201 | case (MDOC_Pq): |
| 2202 | print_text(h, "("); |
| 2203 | break; |
| 2204 | case (MDOC_Ql): |
| 2205 | print_text(h, "\\(oq"); |
| 2206 | h->flags |= HTML_NOSPACE; |
| 2207 | PAIR_CLASS_INIT(&tag, "lit"); |
| 2208 | print_otag(h, TAG_CODE, 1, &tag); |
| 2209 | break; |
| 2210 | case (MDOC_So): |
| 2211 | /* FALLTHROUGH */ |
| 2212 | case (MDOC_Sq): |
| 2213 | print_text(h, "\\(oq"); |
| 2214 | break; |
| 2215 | default: |
| 2216 | abort(); |
| 2217 | /* NOTREACHED */ |
| 2218 | } |
| 2219 | |
| 2220 | h->flags |= HTML_NOSPACE; |
| 2221 | return(1); |
| 2222 | } |
| 2223 | |
| 2224 | |
| 2225 | /* ARGSUSED */ |
| 2226 | static void |
| 2227 | mdoc_quote_post(MDOC_ARGS) |
| 2228 | { |
| 2229 | |
| 2230 | if (MDOC_BODY != n->type) |
| 2231 | return; |
| 2232 | |
| 2233 | h->flags |= HTML_NOSPACE; |
| 2234 | |
| 2235 | switch (n->tok) { |
| 2236 | case (MDOC_Ao): |
| 2237 | /* FALLTHROUGH */ |
| 2238 | case (MDOC_Aq): |
| 2239 | print_text(h, "\\(ra"); |
| 2240 | break; |
| 2241 | case (MDOC_Bro): |
| 2242 | /* FALLTHROUGH */ |
| 2243 | case (MDOC_Brq): |
| 2244 | print_text(h, "\\(rC"); |
| 2245 | break; |
| 2246 | case (MDOC_Oo): |
| 2247 | /* FALLTHROUGH */ |
| 2248 | case (MDOC_Op): |
| 2249 | /* FALLTHROUGH */ |
| 2250 | case (MDOC_Bo): |
| 2251 | /* FALLTHROUGH */ |
| 2252 | case (MDOC_Bq): |
| 2253 | print_text(h, "\\(rB"); |
| 2254 | break; |
| 2255 | case (MDOC_Eo): |
| 2256 | break; |
| 2257 | case (MDOC_Qo): |
| 2258 | /* FALLTHROUGH */ |
| 2259 | case (MDOC_Qq): |
| 2260 | /* FALLTHROUGH */ |
| 2261 | case (MDOC_Do): |
| 2262 | /* FALLTHROUGH */ |
| 2263 | case (MDOC_Dq): |
| 2264 | print_text(h, "\\(rq"); |
| 2265 | break; |
| 2266 | case (MDOC_Po): |
| 2267 | /* FALLTHROUGH */ |
| 2268 | case (MDOC_Pq): |
| 2269 | print_text(h, ")"); |
| 2270 | break; |
| 2271 | case (MDOC_Ql): |
| 2272 | /* FALLTHROUGH */ |
| 2273 | case (MDOC_So): |
| 2274 | /* FALLTHROUGH */ |
| 2275 | case (MDOC_Sq): |
| 2276 | print_text(h, "\\(aq"); |
| 2277 | break; |
| 2278 | default: |
| 2279 | abort(); |
| 2280 | /* NOTREACHED */ |
| 2281 | } |
| 2282 | } |
| 2283 | |
| 2284 | |