1 2Version 1.18.1 released 3======================= 4 52002-10-08 Werner LEMBERG <wl@gnu.org> 6 7 * doc/webpage.ms, NEWS: Updated. 8 92002-10-07 Werner LEMBERG <wl@gnu.org> 10 11 * tmac/doc-common (Ss): Add final `.ns' (similar to `.Sh') to 12 suppress additional whitespace after the header. 13 14 * tmac/doc-ditroff, tmac/doc-nroff (Am): New string to be in sync 15 with NetBSD. 16 17 * src/preproc/grn/grn.man, tmac/groff_mdoc.man, NEWS: Updated. 18 192002-10-07 Ruslan Ermilov <ru@FreeBSD.org> 20 21 * tmac/doc-common(doc-volume-operating-system-ateol): New flag. 22 (Dt): Use it to improve language localization (especially Russian 23 and French). 24 252002-10-07 Daniel Senderowicz <daniel@synchrods.com> 26 27 * src/preproc/grn/gprint.h (BSPLINE, BEZIER): New macros. 28 * src/preproc/grn/hdb.cc (DBGetType): Parse spline and bezier 29 drawing commands. 30 * src/preproc/grn/hgraph.cc (drawwig): Add parameter to control 31 curve type. 32 Call `picurve' for BSPLINE. 33 (HGPrintElt): Handle BSPLINE. 34 * src/preproc/grn/README: Document it. 35 362002-10-03 Werner LEMBERG <wl@gnu.org> 37 38 * src/roff/troff/node.cc (break_char_node::col): New variable. 39 Updated constructor. 40 (space_node::tprint, word_space_node::tprint): Call `fill_color' 41 unconditionally. 42 (space_node::space_node): Remove assertion. 43 (break_char_node::add_self): Pass color argument to space node. 44 * src/roff/troff/input.cc (token::add_to_node_list, token::process): 45 Ditto. 46 * src/roff/troff/env.cc (environment::do_break, 47 environment::add_padding): Ditto. 48 492002-10-02 Werner LEMBERG <wl@gnu.org> 50 51 Redesigning color support in troff. Colors are no longer 52 represented as separate nodes but are now part of glyph nodes and 53 friends. This fixes the current formatting misbehaviour due to the 54 changes introduced on 2002-09-20. Some extra code is necessary for 55 proper grotty support: Without adding color variables to 56 space-related nodes, the background color would be changed too late. 57 58 * src/roff/troff/node.h, src/roff/troff/node.cc: 59 s/current_pagecolor/current_fill_color/. 60 s/current_glyphcolor/current_glyph_color/. 61 (glyph_color_node, fill_color_node): Removed. 62 (node::get_glyph_color, node::get_fill_color): New virtual member 63 functions. 64 (space_node::col): New variable. 65 Updated constructors of space_node and derived classes accordingly. 66 (hmotion_node::col): New variable. 67 Updated constructors of hmotion_node and space_char_hmotion_node 68 accordingly. 69 (vmotion_node::col): New variable. 70 Updated constructor accordingly. 71 (draw_node::gcol, draw_node::fcol): New variables. 72 Updated constructor accordingly. 73 (special_node::gcol, special_node::fcol): New variables. 74 Updated constructors accordingly. 75 (troff_output_file::put_char, troff_output_file::put_charwidth, 76 troff_output_file::draw): Set glyph and fill color. 77 (troff_output_file::start_special): Set glyph and fill color. 78 Always set current font. 79 (troff_output_file::fill_color, troff_output_file::glyph_color): 80 Don't call `do_motion'. 81 (glyph_node::gcol, glyph_node::fcol): New variables. 82 Updated constructors of glyph_node and ligature_node accordingly. 83 (glyph_node::get_glyph_color, glyph_node::get_fill_color): New 84 member functions. 85 (glyph_node::merge_glyph_node, 86 kern_pair_node::add_discretionary_hyphen, 87 node::add_discretionary_hyphen): Updated. 88 (break_char_node::merge_self): Updated. 89 (word_space_node::tprint, space_node::tprint, hmotion_node::tprint, 90 vmotion_node::tprint): Handle color. 91 (make_glyph_node, make_node, node::add_char): Updated. 92 93 * src/roff/troff/env.cc (environment::space_newline, 94 environment::space, environment::output_line, environment::do_break, 95 environment::make_tab_node, environment::add_padding, title): 96 Updated. 97 (environment_switch, environment_copy): Don't add color nodes. 98 99 * src/roff/troff/input.cc (do_glyph_color, do_fill_color): Return 100 nothing. 101 (token::next): Updated. 102 \m and \M now are as transparent as \s. 103 (process_input_stack, token::add_to_node_list, token::process, 104 read_draw_node): Updated. 105 (charinfo_to_node_list): Don't add color nodes. 106 107 * doc/groff.texinfo: Updated. 108 1092002-09-27 Ruslan Ermilov <ru@FreeBSD.org> 110 111 * tmac/doc-common (ds-operating-system-FreeBSD-4.*): New version 112 strings. 113 1142002-09-27 Colin Watson <cjwatson@debian.org> 115 116 * src/roff/troff/node.cc (bracket_node::copy): Check `list' != 0. 117 1182002-09-23 Werner LEMBERG <wl@gnu.org> 119 120 * src/devices/grolbp/lbp.cc: Replace `300' with `font::res' where 121 appropriate. 122 (DEFAULT_LINEWIDTH_FACTOR): New macro. 123 (linewidth_factor): New global variable. 124 (lbp_printer::set_line_thickness): Fix case for size < 0, using 125 linewidth_factor. 126 (long_options): Add -w/--linewidth option. 127 (usage): Updated. 128 (main): Handle -w option to set linewidth_factor. 129 (lbp_printer::lbp_printer): Initialize req_linethickness, not 130 line_thickness. 131 132 * src/devices/grolbp/grolbp.man, NEWS, doc/webpage.ms: Updated. 133 1342002-09-22 Paco Andr�s Verd� <pandres@dragonet.es> 135 136 Fixed a bug in the line thickness setting code. 137 138 * src/devices/grolbp/lbp.cc (lbp_printer::req_linethickness): New 139 variable. 140 (lbp_printer::set_line_thickness): Pass environment as second 141 parameter. 142 Implement it actually. 143 (lpb_printer::set_char, lbp_printer::draw): Use `req_linethickness' 144 and `set_line_thickness, depending on the current font size. 145 1462002-09-21 Werner LEMBERG <wl@gnu.org> 147 148 Some Debian patches. 149 150 * src/roff/groff/pipeline.h (MAX_COMMANDS): Increase to 12. 151 * src/roff/troff/node.cc (bracket_node::copy): Initialize 152 `list->last'. 153 1542002-09-20 Werner LEMBERG <wl@gnu.org> 155 156 * configure: Regenerated with autoconf 2.54. 157 1582002-09-20 Werner LEMBERG <wl@gnu.org> 159 160 * src/roff/troff/env.h (environment): Rename cur_glyph_color to 161 glyph_color. 162 Rename cur_fill_color to fill_color. 163 * src/roff/troff/env.cc: Updated. 164 1652002-09-20 Werner LEMBERG <wl@gnu.org> 166 167 * src/roff/troff/env.cc (title): Copy color status after processing 168 title. 169 * src/roff/troff/input.cc (charinfo_to_node_list): Emit glyph and 170 fill color nodes to reset colors properly. 171 172 * tmac/www.tmac (DC): Fix color handling. 173 174 * src/preproc/pic/pic.man, doc/pic.ms: Document some color issues. 175 * doc/groff.texinfo: Fixing documentation of `tl' request. 176 * doc/webpage.ms: Updated. 177 1782002-09-19 Werner LEMBERG <wl@gnu.org> 179 180 * src/roff/troff/env.cc (environent_switch, environment_copy): 181 Emit glyph and fill color nodes to initialize colors properly. 182 1832002-09-17 Colin Watson <cjwatson@debian.org> 184 185 * src/roff/troff/env.cc (environment::set_glyph_color, 186 environment::set_fill_color): Fix typo which prevented \m[] work 187 correctly. 188 1892002-09-17 Werner LEMBERG <wl@gnu.org> 190 191 Add left and right italic correction to non-slanted PS fonts. This 192 is an experimental feature to improve image rendering of grohtml. 193 194 * font/devps/generate/Makefile (RFLAG): New variable, set to `-i 0'. 195 ({T,H,C,P,N,BM,A,HN}{R,B}, ZD, S, ZDR): Use it. 196 * font/devps/*: All non-slanted fonts regenerated. 197 * NEWS: Updated. 198 1992002-09-16 Werner LEMBERG <wl@gnu.org> 200 201 Add a site-specific font directory. 202 203 * Makefile.in (localfontdir, legacyfontdir): New variables. 204 (fontpath): Use them. 205 (MDEFINES, uninstall_dirs): Updated. 206 * Makefile.comm (.man.n): Add `LOCALFONTDIR' and `LEGACYFONTDIR'. 207 Remove `FONTPATH' and `MACROPATH'. 208 209 * src/roff/troff/troff.man, NEWS: Updated. 210 * doc/groff.texinfo (Font Directories): New section. 211 Other minor fixes. 212 213 * src/devices/grodvi/grodvi.man, src/devices/grohtml/grohtml.man, 214 src/devices/grolbp/grolbp.man, src/devices/grolj4/grolj4.man, 215 src/preproc/grn/grn.man: Minor fixes. 216 217 * src/devices/grohtml/post-html.cc (html_printer::do_tab_ts): 218 Remove unused variable. 219 2202002-09-11 Werner LEMBERG <wl@gnu.org> 221 222 * doc/groff.texinfo, man/groff_font.man: Clarify argument of \N. 223 * man/groff_out.man: Fix documentation of 'N'. 224 2252002-09-09 Gaius Mulley <gaius@glam.ac.uk> 226 227 * doc/Makefile.in (webpage.html): Depend on gnu.eps also. 228 * src/roff/troff/env.cc (indent): Emit html tag only if break_flag is 229 set. 230 * src/devices/grohtml/post-html.cc (text_glob::is_br_ni): Removed. 231 (text_glob::is_br, html_printer::lookahead_for_tables): Updated. 232 (html_printer::do_tab_ts): Call `emit_table_header' with `FALSE'. 233 * src/devices/grohtml/html-text.cc (html_text::start_tag) <P_TAG, 234 PRE_TAG>: Call `begin' with `FALSE'. 235 2362002-09-09 Ralph Corderoy <ralph@inputplus.demon.co.uk> 237 238 * src/libs/libgroff/string.cc (string::extract): Fix position of 239 terminating null byte. 240 2412002-09-08 Werner LEMBERG <wl@gnu.org> 242 243 Add global option `nospaces' to tbl so that leading and trailing 244 spaces in data items are ignored. 245 246 * src/libs/libgroff/string.cc (string::remove_spaces): New member 247 function to remove leading and trailing spaces. 248 * src/include/stringclass.h: Updated. 249 250 * src/preproc/tbl/table.h (table): Add flag `NOSPACES'. 251 252 * src/preproc/tbl/main.cc (process_options): Handle `nospaces' 253 option. 254 Fix typo in error messages. 255 (process_data): Implement `nospaces' option. 256 * src/preproc/tbl/tbl.man, NEWS, doc/webpage.ms: Updated. 257 2582002-09-07 Werner LEMBERG <wl@gnu.org> 259 260 * src/include/config.hin: Add `HAVE_ISATTY'. 261 * src/libs/libgroff/tmpfile.cc (xtmpfile_list): Drop `const' for 262 `fname' member. 263 * src/libs/libgroff/tmpname.cc: Include `time.h'. 264 * src/libs/libdriver/input.cc (Char): Add `operator==' and 265 `operator!=' for `char'. 266 * doc/groff.texinfo: Replace @ifnottex block for top node with 267 @ifhtml block. 268 2692002-09-06 Werner LEMBERG <wl@gnu.org> 270 271 * doc/Makefile.in (.texinfo.html): Add -I switch. 272 * doc/groff.texinfo: Add @ifnottex block for top node to make 273 translation to HTML work. 274 2752002-09-05 Gaius Mulley <gaius@glam.ac.uk> 276 277 * src/preproc/html/pre-html.cc (LETTER_LENGTH): Removed. 278 (get_papersize, determine_vertical_offset): Removed. 279 (char_buffer::do_image): Always specify letter size. 280 (main): Updated. 281 (imageList::createPage): Use -dDEVICEHEIGHTPOINTS instead of 282 -sPAPERSIZE. 283 2842002-09-05 Werner LEMBERG <wl@gnu.org> 285 286 * doc/groff.texinfo, tmac/groff_man.man: Improve documentation of 287 default indentation. 288 2892002-09-04 Gaius Mulley <gaius@glam.ac.uk> 290 291 * src/preproc/html/pre-html.cc (imageList::createPage): Use 292 -sPAPERSIZE for gs. 293 (generateImages): Clean up push-back buffer. 294 2952002-09-04 Ralph Corderoy <ralph@inputplus.demon.co.uk> 296 297 * doc/groff.texinfo: Minor fixes. 298 2992002-08-21 Gaius Mulley <gaius@glam.ac.uk> 300 301 * src/preproc/html/pre-html.cc (DEFAULT_LINE_LENGTH): New macro. 302 (MAX_WIDTH, A4_LENGTH, A4_OFFSET, LETTER_OFFSET): Removed. 303 (gsPaper): Removed. 304 (determine_vertical_offset): Use LETTER_LENGTH. 305 (createPage): Moved to ... 306 (imageList::createPage): This. 307 Call gs with -dDEVICEWIDTHPOINTS to avoid cropping. 308 (imageList::getMaxX): New function. 309 (createImage): Moved to ... 310 (imageList::createImage): This. 311 (imageList::createImages): New function. 312 (generateImages): Read `maxx' directly. 313 Updated. 314 (scanArguments): Don't specify `gsPaper' for `-o'. 315 (makeTempFiles): Call `xtmpfile' with the last argument set to 316 `TRUE'. 317 3182002-08-24 Werner LEMBERG <wl@gnu.org> 319 320 * src/include/nonposix.h (mkdir, WAIT, creat) [_MSC_VER]: Define. 321 (WAIT, _WAIT_CHILD) [!_MSC_VER]: Define. 322 * src/preproc/html/pre-html.cc (waitForChild): Use WAIT. 323 * src/preproc/html/pushback.cc: Include nonposix.h. 324 * src/roff/groff/pipeline.c: Define strcasecmp and strncasecmp 325 conditionally. 326 3272002-08-23 Werner LEMBERG <wl@gnu.org> 328 329 Use $(OBJEXT) for the object file extension. 330 331 * Makefile.comm (.SUFFIXES): Add .obj. 332 (.cc.obj, .c.obj): New implicit rules. 333 * Makefile.in (OBJEXT): New variable, initialized from autoconf. 334 (MDEFINES): Add EXEEXT and OBJEXT. 335 * */Makefile.sub: s/.o/.$(OBJEXT)/. 336 3372002-08-22 Werner LEMBERG <wl@gnu.org> 338 339 * INSTALL: Mention texinfo 4.2 as a prerequisite. 340 3412002-08-21 Gaius Mulley <gaius@glam.ac.uk> 342 343 * src/devices/grohtml/post-html.cc (colType): Make enum global to 344 the file. 345 (html_printer::update_min_max, html_printer::add_table_end): New 346 methods. 347 (html_printer::lookahead_for_tables): Use them. 348 Reset page offset correctly. 349 (html_printer::~html_printer): Add creation of creator comment up. 350 3512002-08-20 Werner LEMBERG <wl@gnu.org> 352 353 * tmac/an-old.tmac (T&): New dummy macro to avoid warning. 354 * man/groff_tmac.man: Fix typos. 355 * man/groff_font.man: Minor reordering. 356 * contrib/eqn2graph/eqn2graph.man (Tp): New macro. 357 3582002-08-18 Gaius Mulley <gaius@glam.ac.uk> 359 360 Avoid endless loops while scanning for tables. 361 362 * src/devices/grohtml/post-html.cc (list::insert): Set 363 ptr->right->left. 364 (html_printer::next_horiz_pos): Add `text_glob' argument; update 365 all callers. 366 Return immediately if that argument is NULL. 367 (html_printer::calc_nf): Don't test if `g' is NULL. 368 (html_printer::lookahead_for_tables): Use 369 `glyphs.move_right_get_data'. 370 Don't test if `g' is NULL. 371 3722002-08-18 Gaius Mulley <gaius@glam.ac.uk> 373 374 A better fix, replacing fix 2002-08-15, for increasing SIZE. 375 376 * src/devices/grohtml/post-html.cc (char_block): Make `buffer' 377 a pointer. 378 (char_block::char_block): Allocate `buffer'. 379 (char_buffer::add_string): Use it. 380 3812002-08-15 Werner LEMBERG <wl@gnu.org> 382 383 * src/devices/grops/grops.man, src/devices/grolj4/grolj4.man, 384 src/devices/grodvi/grodvi.man: Document default line thickness. 385 3862002-08-15 Gaius Mulley <gaius@glam.ac.uk> 387 388 * src/devices/grohtml/post-html.cc (char_block): Increase SIZE to 389 8192. 390 3912002-08-14 Werner LEMBERG <wl@gnu.org> 392 393 * doc/webpage.ms: Updated. 394 3952002-08-09 Werner LEMBERG <wl@gnu.org> 396 397 * src/roff/troff/node.cc (node::add_char): Call `freeze_space' for 398 unbreakable space. 399 4002002-08-08 Aaron Campbell <aaron@monkey.org> 401 402 * src/preproc/pic/object.cc (object_spec::make_move): Fix typo 403 (&& -> &). 404 4052002-08-08 Werner LEMBERG <wl@gnu.org> 406 407 * src/roff/troff/input.cc (read_rgb, read_cmy, read_cmyk): Call 408 tok.next(). 409 (read_gray): Ditto. 410 Don't push back a space but a newline onto the stack. 411 4122002-08-07 Gaius Mulley <gaius@glam.ac.uk> 413 414 Add fonts `CI', `CB', and `CBI' to grohtml which have been omitted 415 inadvertently. 416 417 * src/devices/grohtml/post-html.cc (html_printer::end_font, 418 html_printer::start_font): Handle them. 419 * src/devices/grohtml/html-text.cc (html_text::do_italic): Don't 420 reset bold and tt. 421 (html_text::do_bold): Don't reset italic and tt. 422 (html_text::do_tt, html_text::do_pre): Don't reset bold and italic. 423 * font/devhtml/DESC.proto: Add those fonts. 424 * font/devhtml/Makefile.sub (PROTOFONTS): Updated. 425 4262002-08-07 Werner LEMBERG <wl@gnu.org> 427 428 * MORE.STUFF: Added gpresent. 429 430 * tmac/trace.tmac: Show nesting level by a corresponding amount of 431 whitespace before printing the logging message. 432 4332002-07-31 Colin Watson <cjwatson@debian.org> 434 435 * src/devices/grohtml/html-table.cc (html_table::finish_row): 436 Initialize `n' to zero. This fixes a segfault on ARM. 437 4382002-07-30 Werner LEMBERG <wl@gnu.org> 439 440 * doc/grnexmpl.me: Remove calls to .st and .sc which are undefined. 441 4422002-07-29 Werner LEMBERG <wl@gnu.org> 443 444 * src/preproc/pic/pic.y (print_arg, relative_path): Add missing 445 final semicolon. 446 4472002-07-28 Colin Watson <cjwatson@debian.org> 448 449 * src/devices/grohtml/post-html (html_printer::troff_tag): Handle 450 `.ps'. 451 (html_printer::html_printer): Initialize `pointsize'. 452 4532002-07-26 Werner LEMBERG <wl@gnu.org> 454 455 * doc/Makefile.sub (PROCESSEDEXAMPLEFILES): Remove gnu.eps and 456 gnu.png. 457 (CLEANNOTSRCDIRADD): Add gnu.eps and gnu.png. 458 (gnu.eps): Add -rle switch to pnmtops. 459 (distfiles): Add gnu.eps and gnu.png. 460 4612002-07-25 Petter Reinholdtsen <pere@hungry.com> 462 463 * src/libs/libdriver/input.cc (Char): Add const to `operator=='. 464 Add `operator!='. 465 4662002-07-24 Werner LEMBERG <wl@gnu.org> 467 468 * doc/Makefile.in, doc/Makefile.sub (groff_bin_path): Don't use 469 ' \+' but ' *' for sed. 470 (GROFF): Set GROFF_COMMAND_PREFIX to empty value. 471 4722002-07-23 Werner LEMBERG <wl@gnu.org> 473 474 * doc/groff.texinfo: Document `papersize' keyword. 475 * NEWS, man/groff_font.man: Updated. 476 4772002-07-23 Colin Watson <cjwatson@debian.org> 478 479 Extend papersize keyword to accept more than a single entry. The 480 first valid will be used. 481 482 * src/libs/libgroff/font.cc (font::load_desc): Implement it. 483 (font::scan_papersize): Really skip final newline. 484 * src/preproc/html/pre-html.cc (get_papersize): Ditto. 485 4862002-07-23 Werner LEMBERG <wl@gnu.org> 487 488 * configure.ac: Test for isatty. 489 * configure: Regenerated. 490 * src/include/posix.h: Check HAVE_ISATTY. 491 * src/roff/troff/input.cc [ISATTY_MISSING]: Removed. 492 * src/utils/lookbib/lookbib.cc: Include posix.h. 493 Don't declare isatty. 494 4952002-07-21 Werner LEMBERG <wl@gnu.org> 496 497 * NEWS: Add `output' request. 498 499 * REVISION: Increased to 1. 500 501Version 1.18.0 released 502======================= 503 5042002-07-19 Gaius Mulley <gaius@glam.ac.uk> 505 506 Allow internal glyph indices > 0xFF in grohtml for input characters. 507 508 * src/devices/grohtml/post-html.cc (to_unicode): Use `unsigned int' 509 as parameter. 510 (html_printer::add_to_sbuf): Use `unsigned int' as first parameter. 511 Updated all callers. 512 (html_printer::sbuf_continuation, html_printer::overstrike): Ditto. 513 (html_printer): Updated. 514 5152002-07-19 Werner LEMBERG <wl@gnu.org> 516 517 * font/devhtml/R.proto: Updated to HTML 4, adding many glyphs. 518 * font/devutf8/R.proto: Adding some missing glyphs. 519 * font/devutf8/NOTES: Updated. 520 521 * tmac/dvi.tmac: Add more composite glyphs. 522 * tmac/html.tmac: Updated. 523 524 * man/groff_char.man: Add `sum' and `product' entities. 525 526 * NEWS: Updated. 527 5282002-07-18 Gaius Mulley <gaius@glam.ac.uk> 529 530 Improved table, tab, and indenting support. 531 532 * src/roff/troff/input.cc (file_iterator::suppress_newline_flag, 533 string_iterator::suppress_newline_flag): Removed. Updated all 534 function which have used it. 535 536 * src/roff/troff/env.cc: Include `input.h'. 537 (environment::add_node): Accept 0 as parameter. 538 (environment::add_html_tag): Add `force' parameter. 539 Updated all callers. 540 (environment::add_html_tag_tabs): Ditto. 541 For the moment, support left-aligned tabs only. 542 (environment::make_html_tag): New function. 543 (fill, no_fill): Set .br html tag additionally. 544 (environment::newline): Emit `eol.ce' or `eol' tag for html. 545 (environment::add_html_tag_eol): Removed. 546 (tab_stops::distance_to_next_tab): Add variant for handling 547 nextpos'. 548 (environment::distance_to_next_tab): Ditto. 549 Updated all callers. 550 (environment::handle_tab): Handle tabs for html. 551 552 * src/roff/troff/env.h: Updated. 553 554 * src/roff/troff/div.cc: Updated all callers of 555 `environment::add_html_tag'. 556 557 * src/devices/grohtml/html-table.cc, 558 src/devices/grohtml/html-table.h: New files. 559 560 * src/devices/grohtml/html-text.cc (html_text): New members 561 `blank_para' and `start_space'. 562 (html_text::issue_tag): Don't emit TABLE_TAG. 563 Handle indentation for PRE_TAG and P_TAG. 564 (html_text::end_tag): Updated. 565 (html_text::table_is_void, html_text::issue_table_begin, 566 html_text::issue_table_end): Removed. 567 (html_text::do_push): Simplified. 568 [DEBUGGING]: Small fix. 569 (html_text::push_para): Add new parameter for indentation; updated 570 all callers. 571 Handle PRE_TAG. 572 (html_text::do_indent, html_text::do_table, html_text::done_table, 573 html_text::is_in_table): Removed. 574 (html_text::do_pre): Handle P_TAG also. 575 (html_text::shutdown): Handle p->indent. 576 (html_text::check_emit_text): Simplified. 577 (html_text::do_emittext): Reset `blank_para'. 578 (html_text::do_para): Add new parameter for indentation; updated 579 all callers. 580 (html_text::remove_indent): New function. 581 (html_text::do_space): Handle verbatim text properly. 582 (html_text::ever_emitted_text, html_text::starts_with_space, 583 html_text::remove_para_align): New functions. 584 (html_text::dump_stack_element, html_text::dump_stack): Updated. 585 586 * src/devices/grohtml/html_text.h (HTML_TAG): Remove TABLE_TAG. 587 Updated. 588 589 * src/devices/grohtml/post-html.cc: Include html-table.h. 590 (INDENTATION): Removed. 591 (text_glob): Added many `is_<foo>' functions. 592 Added table description `tab'. 593 Added `get_arg',`get_tab_args', `remember_table', and `get_table' 594 member functions. 595 (list): Add `insert' and `move_to' member functions. 596 (page): Add `insert_tag' member function. 597 (page::dump_page) [DEBUG_TABLES]: Improved. 598 (html_printer): Add `table' and `max_linelength' elements. 599 Add many `do_<foo>', `insert_<foo>', `next_horiz_pos', 600 `lookahead_for_tables', `shutdown_table', `calc_nf', `calc_po_in', 601 `remove_tabs', `remove_courier_tabs'. 602 (html_printer::emit_raw): Handle indentation. 603 (html_printer::do_center, html_printer::write_header): Updated. 604 (html_printer::is_courier_until_eol): Check for tag. 605 (html_printer::do_linelength): Handle max_linelength. 606 (html_printer::do_page_offset, html_printer::do_indentation): Handle 607 fill_on. 608 (html_printer::do_tempindent): Updated. 609 (html_printer::do_indentedparagraph): Removed. 610 (html_printer::do_indent): Simplified. 611 (html_printer::do_eol): Use `ever_emitted_text'. 612 (html_printer::do_flush, html_printer::do_links): Don't call 613 done_table. 614 (html_printer::do_break): Handle end_tempindent. 615 (html_printer::troff_tag): Get argument. 616 Don't handle `.ip'. 617 Handle `.tab-ts', `.tab-te', `.col', `tab', and `tab0' tags. 618 (html_printer::flush_page): Call `lookahead_for_tables'. 619 Don't call `done_table'. 620 (html_printer::add_to_sbuf): Always call do_indent. 621 622 * src/devices/grohtml/Makefile.sub: Updated. 623 624 * tmac/an-old.tmac (TP): Don't handle html device specially. 625 (an-do-tag-html): New function which will be used instead of 626 `an-do-tag' if html device is used. 627 628 * tmac/html.tmac: Call .po to pass default page offset to grohtml. 629 630 * tmac/s.tmac (@IP): Don't handle html device specially. 631 (@IP-html): New function which will be used instead of `@IP' if 632 html device is used. 633 634 * tmac/www.tmac (HTML-NS, HTML-TAG-NS): New auxiliary macros -- this 635 is a hack which will eventually vanish again. 636 (PIMG): Handle `-C' option correctly if not html. 637 (HR): Use HTML-NS. 638 6392002-07-17 Werner LEMBERG <wl@gnu.org> 640 641 * src/utils/afmtodit/afmtodit.pl: Don't use `-P-' for invoking perl. 642 6432002-07-14 Eric S. Raymond <esr@thyrsus.com> 644 645 * contrib/pic2graph/pic2graph.*: Use convert(1). 646 * contrib/eqn2graph/eqn2graph.*: Minor fixes. 647 6482002-07-14 Bernd Warken <bwarken@mayn.de> 649 650 * tmac/groff_trace.man: New file. 651 * tmac/Makefile.sub: Updated. 652 * NEWS: Updated. 653 6542002-07-13 Werner LEMBERG <wl@gnu.org> 655 656 * src/roff/groff/groff.man: Add some cross references. 657 6582002-07-12 Werner LEMBERG <wl@gnu.org> 659 660 * src/roff/troff/input.cc (substring_request): Add warnings for 661 string indices out of range. 662 6632002-07-11 Werner LEMBERG <wl@gnu.org> 664 665 * font/devdvi/generate/ec.map: Fix typo (`(l' -> `/l'). 666 * font/devdvi/*EC: Regenerated. 667 6682002-07-10 Bernd Warken <bwarken@mayn.de> 669 670 * man/groff_char.man: Updated and extended. 671 6722002-07-10 Werner LEMBERG <wl@gnu.org> 673 674 * src/roff/troff/input.cc (length_macro): Renamed to... 675 (length_request): This. 676 Move call of `tok.next()' to the very end, otherwise the register 677 value hasn't been updated yet. 678 (init_input_requests): Updated. 679 6802002-07-09 Werner LEMBERG <wl@gnu.org> 681 682 * src/roff/troff/input.cc (substring_macro): Renamed to... 683 (substring_request): This. 684 (init_input_requests): Updated. 685 * src/roff/troff/request.h: Updated. 686 6872002-07-08 Robert D. Goulding <goulding@Princeton.EDU> 688 689 * src/roff/grog/grog.sh: Fix typo. 690 6912002-07-08 Werner LEMBERG <wl@gnu.org> 692 693 * win32-diffs: Updated. 694 695 Handle `papersize' keyword properly in DESC. 696 697 * src/libs/libgroff/font.cc (font::scan_papersize): Fix argument 698 type. 699 Updated all callers. 700 * src/libs/libgroff/paper.cc: Add four more paper formats used by 701 grolj4. 702 * src/include/paper.h: Updated. 703 704 * src/devices/grolbp/lbp.cc: Remove unnecessary semicolons. 705 Other minor C syntax fixes. 706 (papersize, paperlength, paperwidth): Renamed to `user_*'. 707 (lbp_printer): Add `papersize', `paperlength', and `paperwidth' 708 members. 709 (lbp_printer::lbp_printer): Pass three arguments. 710 Set paper dimensions properly. 711 (make_printer, main): Updated. 712 (handle_unknown_desc_command): Fix error messages. 713 (main): Handle papersize keyword in DESC properly. 714 715 * src/devices/grolj4/lj4.cc (paper_size): Renamed to 716 `user_paper_size'. 717 (lbp_printer::lbp_printer): Pass an argument. 718 Set paper_size properly. 719 (handle_unknown_desc_command): Removed. 720 (make_printer, main): Updated. 721 * src/devices/grolj4/grolj4.man: Minor documentation fix. 722 723 * man/groff_font.man, NEWS: Updated. 724 7252002-07-07 Werner LEMBERG <wl@gnu.org> 726 727 Integrated eqn2graph, contributed by Eric S. Raymond. 728 729 * contrib/eqn2graph/{Makefile.sub, eqn2graph.sh, eqn2graph.man}: New 730 files. 731 * Makefile.in, NEWS: Updated. 732 7332002-06-04 Werner LEMBERG <wl@gnu.org> 734 735 Changing the substring request to make it fit better with other 736 string manipulation functions in other programming languages: 737 Index 0 is now the first character in the string, and index -1 738 indicates the last character. Since this request didn't work 739 properly anyway in the last release, it doesn't harm too much to 740 change the syntax. 741 742 * src/roff/troff/input.cc (substring_macro): Use loops to get 743 the real string length (ignoring COMPATIBLE_SAVE and 744 COMPATIBLE_RESTORE) and offsets. 745 Implement change described above. 746 747 * man/groff_char.man, tmac/doc-common (doc-header), tmac/doc.tmac 748 (doc-do-Bd-args, doc-do-Bl-args): Changed accordingly. 749 750 * NEWS, doc/groff.texinfo, man/groff_diff.man: Updated. 751 7522002-06-03 Werner LEMBERG <wl@gnu.org> 753 754 Make .chop work with .de1 and friends. COMPATIBLE_SAVE and 755 COMPATIBLE_RESTORE are completely ignored. 756 757 * src/roff/troff/input.cc (char_list::set, char_list::get): New 758 functions. 759 (macro): `length' field renamed to `len'. 760 Added new field `empty_macro' (1 if macro is empty), to be used 761 instead of checking `len'. 762 Updated all callers. 763 (macro::empty): Updated. 764 (macro::length, macro::set, macro::get): New functions. 765 (macro::append): Ignore COMPATIBLE_SAVE and COMPATIBLE_RESTORE. 766 Set `empty_macro'. 767 (chop_macro): Check and remove trailing COMPATIBLE_SAVE/ 768 COMPATIBLE_RESTORE pairs. 769 (asciify): Ignore COMPATIBLE_SAVE and COMPATIBLE_RESTORE. 770 * src/roff/troff/request.h: Updated. 771 772 * doc/groff.texinfo: Document .chop's behaviour better. 773 7742002-06-02 Werner LEMBERG <wl@gnu.org> 775 776 * doc/pic.ms: Fix documentation for the addition of positions. 777 778 * tmac/doc.tmac, tmac/an-old.tmac: Need groff version 1.18. 779 7802002-06-29 Werner LEMBERG <wl@gnu.org> 781 782 Implementation of string arguments of the form \*[foo arg1 arg2 ...] 783 784 * src/roff/troff/input.cc (have_string_arg): New global variable. 785 (read_mode): New enumeration. 786 (read_escape_name): Use it. Update all calls. 787 (read_long_escape_name): Use it. Update all calls. 788 Set have_string_arg if appropriate. 789 (get_char_for_escape_name): Add parameter for handling space 790 character. 791 (interpolate_string_with_args, decode_string_args): New functions. 792 (get_copy, token::next): Call it if necessary. 793 (interpolate_string): Fix error message. 794 795 * NEWS, doc/groff.texinfo, man/groff.man, man/groff_diff.man: 796 Document it. 797 7982002-06-24 Bernd Warken <bwarken@mayn.de> 799 800 * man/groff_tmac.man: Updated and extended. 801 8022002-06-24 Werner LEMBERG <wl@gnu.org> 803 804 * doc/pic.ms, src/preproc/pic/pic.man: Fix description of `:='. 805 8062002-06-23 Werner LEMBERG <wl@gnu.org> 807 808 * doc/pic.ms: Improve documentation of composite block objects. 809 8102002-06-22 Werner LEMBERG <wl@gnu.org> 811 812 * src/roff/troff/input.cc (init_registers): Add three registers 813 `seconds', `minutes', and `hours' to hold the current time. 814 815 * NEWS, doc/groff.texinfo, man/groff.man, man/groff_diff.man: 816 Updated. 817 8182002-06-20 Werner LEMBERG <wl@gnu.org> 819 820 Make \X accept both `\ ' and `\~', converting them to single space 821 characters. 822 823 * src/roff/troff/token.h (token): Add TOKEN_UNSTRETCHABLE_SPACE. 824 (token::unstretchable_space): New inline function. 825 * src/roff/troff/input.cc (token::next, token::delimiter, 826 token::description, token::add_to_node_list, token::process): Handle 827 TOKEN_UNSTRETCHABLE_NODE. 828 (encode_char): Handle tok.stretchable_space and 829 tok.unstretchable_space. 830 831 * NEWS, doc/groff.texinfo: Document it.. 832 8332002-06-19 Werner LEMBERG <wl@gnu.org> 834 835 * src/devices/grops/ps.cc (ps_printer::special): Fix error message. 836 837 * src/devices/grotty/tty.cc (tty_printer::special): Add `sgr' 838 keyword to enable/disable SGR output. 839 (tty_printer::change_fill_color): New function. 840 * NEWS, src/devices/grotty/grotty.man: Document `sgr' special. 841 842 * src/roff/troff/input.cc (output_request): Add missing `tok.next()' 843 call. 844 8452002-06-18 Werner LEMBERG <wl@gnu.org> 846 847 Add a `color' request and a `.color' register to control usage of 848 colours. 849 850 * src/roff/troff/input.cc (disable_color_flag): Replaced with... 851 (color_flag): This (which is the inverse). 852 (activate_color): New function. 853 (main, init_input_requests): Updated. 854 * src/roff/troff/troff.h, src/roff/troff/node.cc 855 (troff_output_file::fill_color, troff_output_file::glyph_color): 856 Updated. 857 858 * NEWS, doc/groff.texinfo, man/groff_diff.man, man/groff.man: 859 Document the changes. 860 8612002-06-17 Colin Watson <cjwatson@debian.org> 862 863 Circumvent bug in autoconf 2.53 regarding top_builddir. 864 865 * aclocal.m4 (GROFF_BUILDDIR): s/top_builddir/groff_top_builddir/. 866 * Makefile.in, doc/Makefile.in: 867 s/@top_builddir@/@groff_top_builddir@/. 868 * configure: Regenerated (with autoconf 2.53). 869 8702002-06-17 Werner LEMBERG <wl@gnu.org> 871 872 * src/libs/libgroff/font.cc (font::load_desc): Fix computation of 873 `paperwidth' and `paperlength' for the `papersize' keyword. 874 8752002-06-16 P. Alejandro Lopez-Valencia <dradul@007mundo.com> 876 877 * src/devices/grops/grops.man: Add info about Type 42 fonts. 878 8792002-06-15 Gaius Mulley <gaius@glam.ac.uk> 880 881 * src/devices/grohtml/post-html.cc (html_printer::emit_raw, 882 html_printer::do_linelength, html_printer::do_pageoffset, 883 html_printer::do_indentation, html_printer::do_tempindent, 884 html_printer::do_break, html_printer::begin_page): Clear indented 885 text. 886 * tmac/html.tmac: Disable hyphenation. 887 8882002-06-15 Werner LEMBERG <wl@gnu.org> 889 890 Don't produce HTML files if utility programs are missing. 891 892 * Makefile.in (make_html, make_install_html): New variables. 893 (MDEFINES): Updated. 894 895 * aclocal.m4 (GROFF_HTML_PROGRAMS): New function to test for HTML 896 utility programs. 897 * configure.ac: Use it. 898 * configure: Regenerated. 899 900 * doc/Makefile.sub (PROCESSEDEXAMPLEFILES): Move webpage.html to... 901 (HTMLEXAMPLESFILES): This new variable. 902 (EXAMPLESIMAGEFILES): Renamed to... 903 (HTMLEXAMPLEIMAGEFILES): This. 904 (CLEANADD): Add HTMLEXAMPLEFILES. 905 (all): Use `make_html'. 906 (html): New target. 907 (install_data): Use `make_install_html'. 908 Move html stuff to... 909 (install_html): This new target. 910 (uninstall_sub): Updated. 911 9122002-06-14 Bernd Warken <bwarken@mayn.de> 913 914 * src/roff/grog/Makefile.sub (grog): Renamed to... 915 (grog.old): This. 916 (grog): New rule to always install grog.sh as grog. 917 9182002-06-08 Bernd Warken <bwarken@mayn.de> 919 920 * src/roff/grog/grog.pl: Fix typo. 921 9222002-06-07 Werner LEMBERG <wl@gnu.org> 923 924 * doc/groff.texinfo: Add more info on .tr arguments. 925 9262002-06-05 Werner LEMBERG <wl@gnu.org> 927 928 * NEWS, src/roff/grog/grog.man, doc/groff.texinfo: Updated. 929 930 * aclocal.m4 (GROFF_MKSTEMP): Include unistd.h. 931 * configure: Regenerated. 932 9332002-06-05 Ralph Corderoy <ralph@inputplus.demon.co.uk> 934 935 * src/roff/troff/symbol.cc (table_sizes): Add more values. 936 937 * src/roff/grog/grog.pl, src/roff/grog/grog.sh: Recognize mom. 938 9392002-06-04 Werner LEMBERG <wl@gnu.org> 940 941 * aclocal.m4 (GROFF_PAGE): Don't use `prefix' directly since it 942 is not initialized at the time we need it in case `--prefix' hasn't 943 been set. Check for `ac_default_prefix' also. 944 Test for `papersize' keyword also and generalize allowed whitespace. 945 * configure: Regenerated. 946 947 * font/devps/Makefile.sub (DESC): Use `papersize' instead of 948 `paperlength'. 949 950 * src/libs/libgroff/Makefile.sub (version, revision): Replaced 951 with... 952 (src_version, src_revision): New variables to avoid overwriting 953 from parent make process. 954 (version.cc): Updated. 955 956 * src/preproc/html/pre-html.cc: Include paper.h and font.h. 957 (linebuf, linebufsize): New global variables. 958 (sys_fatal): Use `fatal' to abort properly. 959 (get_line): New function. 960 (get_resolution): Use it. 961 Improve error messages. 962 (get_papersize): Check `papersize' also. 963 Use `get_line'. 964 Improve error messages. 965 9662002-06-03 Werner LEMBERG <wl@gnu.org> 967 968 * Makefile.comm (CLEANNOTSRCDIRADD): New target for files which 969 should be removed only if builddir is not srcdir. 970 (mostlyclean): Handle `CLEANNOTSRCDIRADD'. 971 (clean): Depend on `mostlyclean'. 972 (distclean): Depend on `clean'. 973 (realclean, extraclean): Depend on `distclean'. 974 (.y.cc, .y.o): Simplified. The output files are no longer written 975 to srcdir but to builddir. 976 * Makefile.in (MDEFINES): Add `version' and `revision'. 977 (uninstall_dirs): Fix order of directories. 978 * doc/Makefile.sub (version, revision): Removed. 979 (CLEANADD): Removed grnexmpl.g, groff, groff-*. 980 Added `HTMLDOCFILES'. 981 (CLEANNOTSRCDIRADD): New target for grnexmpl.h, groff, groff-*. 982 * src/preproc/eqn/Makefile.sub, src/preproc/pic/Makefile.sub, 983 src/preproc/refer/Makefile.sub (YTABC, YTABH): Don't use `srcdir' 984 as prefix. 985 986 * doc/texinfo.tex (\authortt): New macro. 987 (\shortcontt): Define. 988 (\titlepage): Set \tt to \authortt while defining \authorfont. 989 (\appendixbox): New macro. 990 (\chapmacro, \appendixentry): Use \appendixbox to get even 991 indentation for letters. 992 (\summarycontents): Set \tt. 993 (\internalpagesize): Add two arguments for real paper width and 994 height as needed by pdfTeX. 995 (\letterpaper, \smallbook, \afourpaper, \afivepaper, \afourlatex): 996 Updated. 997 (\tempdima, \tempdimb): New temporary dimensions. 998 (\pagesizesyyy): Updated. 999 10002002-06-02 Werner LEMBERG <wl@gnu.org> 1001 1002 Adding a new keyword `papersize' to the DESC file format (similar 1003 but not completely identical to grolbp's extension). grops now has 1004 a -p command line option to override `papersize'. Finally, grolbp 1005 has been adapted to the new syntax. 1006 1007 * src/libs/libgroff/paper.cc, src/include/paper.h: New files. It 1008 defines and initializes the `papersizes[]' array with NUM_PAPERSIZES 1009 elements. 1010 * src/libs/libgroff/Makefile.sub (OBJS): Add `paper.o'. 1011 (CCSRCS): Add `paper.cc'. 1012 1013 * src/include/font.h (font): Add `papersize' element. 1014 * src/libs/libgroff/font.cc (font::unit_scale): New helper function. 1015 (font::scan_papersize): New function. 1016 (font::load_desc): Use it for handling `papersize' keyword. 1017 * src/libs/libgroff/fontfile.cc: Initialize `font::papersize'. 1018 1019 * src/devices/grops/ps.cc: Include paper.h. 1020 (user_paper_length): New global variable. 1021 (ps_printer): Use paper length as initializer. 1022 (make_printer): Updated. 1023 (main): Handle new `-p' option. 1024 * src/devices/grops/grops.man: Updated. 1025 1026 * src/devices/grolbp/lbp.cc: Include paper.h. 1027 s/papersizes/lbp_papersizes/. 1028 (set_papersize): Use new `papersizes' array. 1029 (handle_unknown_desc_command): Don't handle `papersize'. 1030 (main): Use `font::scan_papersize' for handling `-p' option. 1031 * src/devices/grolbp/grolbp.man: Updated. 1032 1033 * man/groff_font.man: Document `papersize'. 1034 * NEWS: Updated. 1035 10362002-05-30 Werner LEMBERG <wl@gnu.org> 1037 1038 * src/devices/grops/TODO: Updated. 1039 * src/devices/grops/grops.man: More info on paper formats. 1040 * man/groff_font.man: Document `paperheight' and `paperwidth'. 1041 10422002-05-29 Werner LEMBERG <wl@gnu.org> 1043 1044 * doc/Makefile.sub (CLEANADD): Add grnexmpl.g, groff, and groff-* 1045 to list only if srcdir != currdir. 1046 (distfiles): New target. 1047 1048 * Makefile.in (EXTRADIRS): Add font/devlj4/generate. 1049 (NOMAKEDIRS): New variable. 1050 (DISTDIRS): Use it. 1051 10522002-05-26 Werner LEMBERG <wl@gnu.org> 1053 1054 Add .output request, similar to \! at top-level. 1055 1056 * src/roff/troff/input.cc (transparent): Remove unused declaration. 1057 (output_request): New function. 1058 (init_input_requests): Add it. 1059 Sorted. 1060 * NEWS, doc/groff.texinfo, man/groff_diff.man, man/groff.man: 1061 Document it. 1062 1063 * Makefile.in (MDEFINES): Add INSTALL_INFO. 1064 (prepare_examples): Fix typo. 1065 * doc/groff.texinfo (@direntry): Fix it. 1066 10672002-05-25 Werner LEMBERG <wl@gnu.org> 1068 1069 Including the doc subdir into groff's Makefile system. 1070 1071 * aclocal.m4 (GROFF_INSTALL_INFO): New function. 1072 * configure.ac: Use it. 1073 Generate `doc/Makefile'. 1074 * configure: Regenerated. 1075 1076 * Makefile.in (infodir, INSTALL_INFO): New variables. 1077 (MDEFINES, uninstall_dirs): Updated. 1078 (OTHERDIRS): Add `doc'. 1079 * Makefile.comm (CLEANDIRADD): New variable. 1080 (mostlyclean): Use it. 1081 1082 * doc/Makefile.sub, doc/Makefile.in: New files. 1083 * doc/Makefile: Removed. 1084 1085 * NEWS, INSTALL: Updated. 1086 10872002-05-24 Werner LEMBERG <wl@gnu.org> 1088 1089 * doc/homepage.ms: Renamed to ... 1090 * doc/webpage.ms: This. 1091 Use `.NHR'. 1092 10932002-05-23 Werner LEMBERG <wl@gnu.org> 1094 1095 Integrating the `mom' macro package, contributed by Peter Schaffter 1096 <df191@ncf.ca>. 1097 1098 * contrib/mom/*: New subdirectory tree. 1099 * Makefile.in (docdir, exampledir, htmldocdir): New variables to 1100 be used for documentation files. 1101 (MDEFINES, uninstall_dirs): Use them. 1102 (OTHERDIRS): Add contrib/mom. 1103 * Makefile.comm (.man.n): Add @DOCDIR@, @EXAMPLEDIR@, and 1104 @HTMLDOCDIR@. 1105 * MANIFEST, NEWS: Updated. 1106 11072002-05-22 Gaius Mulley <gaius@glam.ac.uk> 1108 1109 Change syntax of \O: \O[0] suppresses output, \O[1] enables output 1110 if at outer level; at start-up we are at outer level. 1111 1112 * src/roff/troff/input.cc (do_suppress): Implement it. 1113 Simplify \O[3]. 1114 1115 Add option -p to show progress information. 1116 pre-grohtml will now render only one page at a time, reducing the 1117 size of needed disk resources enormously. 1118 1119 * src/preproc/html/pre-html.cc (imagePageStem): Replaced with... 1120 (imagePageName): New global variable. 1121 (psPageName, show_progress, currentPageNo): New global variables. 1122 (html_system): Close saved stderr and stdout handles. 1123 (write_end_image): Accept a parameter to control \O escape. 1124 (write_start_image): Adapted to new \O meaning. 1125 (char_buffer::write_upto_newline): Updated. 1126 (createAllPages): Replaced with... 1127 (createPage): This new function to create a single page for images. 1128 It uses `psselect' from the psutils package. 1129 (removeAllPages): Removed. 1130 (createImage): Updated. 1131 Handle progress display. 1132 (char_buffer::do_html, char_buffer::do_image) [DEBUGGING]: Removed. 1133 (scanArguments): Add option -p. 1134 (makeTempFiles): Updated to create temp files for psPageName and 1135 imagePageName. 1136 (removeTempFiles): Removed. 1137 (main): Updated. 1138 1139 * src/devices/grohtml/post-html.cc (header_desc::write_headings, 1140 html_printer::write_header): Append `\0' to `buffer'. 1141 (html_printer::do_eol): Depend on `current_paragraph->emitted_text'. 1142 (main): Handle -p. 1143 * src/devices/grohtml/html-text.cc (html_text::dump_stack_element): 1144 Handle `text_emitted'. 1145 (html_text::table_is_void): Slightly rewritten. 1146 (stop): New external symbol. 1147 (html_text::do_push) [DEBUGGING]: Use it and simplify. 1148 (html_text::shutdown): Call `dump_stack'. 1149 (html_text::do_space): Rewritten. 1150 * src/devices/grohtml/grohtml.man: Document -p and the need of 1151 `psselect'. 1152 1153 * tmac/www.tmac (DC, HTML-DO-IMAGE, HTML-IMAGE-END): Updated to 1154 new \O syntax. 1155 Call \O[0] if `ps4html' is active. 1156 * tmac/s.tmac (@EQ, @EN): Handle html better. 1157 (@TS, TE): Ditto. 1158 * tmac/html.tmac: Don't use black for background colour. 1159 1160 * src/roff/troff/node.cc: Include `div.h'. 1161 (troff_output_file::really_print_line): Don't use `is_on'. 1162 (troff_output_file::word_marker, troff_output_file::flush_tbuf 1163 troff_output_file::check_charinfo, 1164 troff_output_file::put_char_width, troff_output_file::put_char, 1165 troff_output_file::determine_line_limits, troff_output_file::draw, 1166 real_output_file::begin_page, glyph_color_node::tprintf, 1167 fill_color_node::tprint, hline_node::tprint, vline_node::tprint): 1168 Use `is_on'. 1169 (troff_output_file::really_on): Call `do_motion'. 1170 (suppress_node::tprint): Use `get_page_number' instead of `%' 1171 register. 1172 Call `reset_output_registers' conditionally on `is_on'. 1173 1174 * doc/groff.texinfo: Document new syntax of \O. 1175 * NEWS, man/groff_diff.man: Updated. 1176 11772002-05-22 Werner LEMBERG <wl@gnu.org> 1178 1179 * MORE.STUFF: Add info about David Frey's deroff implementation. 1180 Mention troff.org. 1181 11822002-05-16 Werner LEMBERG <wl@gnu.org> 1183 1184 Pic's `with' attribute now accepts positions. 1185 1186 * src/preproc/pic/pic.y: Make `.', BOX, CIRCLE, ELLIPSE, ARC, LINE, 1187 ARROW, SPLINE, and `[' left-associative tokens to fix shift/reduce 1188 conflicts. 1189 (object_spec): Add rule for `WITH' and `position'. 1190 (relative_path): Give `corner' the precedence of `CHOP'. 1191 * src/preproc/pic/object.h (path): New members `pos' and 1192 `is_position'. 1193 * src/preproc/pic/object.cc: Updated initializers of `path'. 1194 (path::follow): Handle `is_position'. 1195 1196 * doc/pic.ms: Completely updated grammar description. 1197 Many typographical improvements. 1198 11992002-05-15 Werner LEMBERG <wl@gnu.org> 1200 1201 * src/roff/troff/env.cc(hyphen_trie::hpf_getc): Accept ^^x (char 1202 code of x in range 0-127) also. 1203 * doc/groff.texinfo, man/groff_diff.man: Updated. 1204 1205 Added keywords `north', `south', `east', and `west' for corners 1206 in pic. 1207 1208 * src/preproc/pic/lex.cc (lookup_keyword): Add NORTH, SOUTH, EAST, 1209 and WEST. 1210 (yylex): Handle them. 1211 * src/preproc/pic/pic.y: Add tokens NORTH, SOUTH, EAST, and WEST. 1212 (corner): Handle them. 1213 12142002-05-14 Werner LEMBERG <wl@gnu.org> 1215 1216 * src/devices/grops/grops.man: Clarify handling of `download' file. 1217 12182002-05-11 Werner LEMBERG <wl@gnu.org> 1219 1220 Adding `warnscale' and `spreadwarn' requests, based on a patch from 1221 Jeffrey Friedl <jfriedl@yahoo.com>. 1222 1223 * src/roff/troff/input.cc (spread_limit, warn_scale, 1224 warn_scaling_indicator): New global variables. 1225 (warnscale_request, spreadwarn_requests): New functions. 1226 (main): Initialize `warn_scale' and `warn_scaling_indicator'. 1227 (init_input_requests): Updated. 1228 (error_type): Add `OUTPUT_WARNING'. 1229 (do_error): Handle it. 1230 (output_warning): New warning function which shows output location. 1231 * src/roff/troff/env.h (spread_limit): New external variable. 1232 * src/roff/troff/env.cc (environment::choose_breakpoint): Use 1233 `output_warning'. 1234 (distribute_space): Emit warning if added space is larger than 1235 `spread_limit'. 1236 (environment::possibly_break_line): Emit warning if a line can't 1237 be adjusted on both sides. 1238 1239 * doc/groff.texinfo, man/groff_diff.man, man/groff.man: Document it. 1240 12412002-05-08 Werner LEMBERG <wl@gnu.org> 1242 1243 * src/roff/troff/node.cc (special_node::special_node): Use 1244 env_definite_font(curenv) instead of curenv->get_font(). Otherwise 1245 \X''\% crashes, for example. 1246 1247 * doc/groff.texinfo: Document \! and \? used at top-level. 1248 12492002-05-06 Werner LEMBERG <wl@gnu.org> 1250 1251 * src/preproc/pic/pic.man: Fix some keyword syntax. 1252 Other minor typographical fixes. 1253 1254 * src/roff/groff/groff.man: Fix typos. 1255 12562002-05-04 Werner LEMBERG <wl@gnu.org> 1257 1258 * src/roff/groff/groff.man ([ShortOpt]): Renamed to... 1259 (ShortOpt[]): This to avoid problems with refer. 1260 1261 * doc/pic.ms: Fix typo. 1262 Fix pic grammar description. 1263 1264 * tmac/an-old.tmac (ne): Use de1, not de. 1265 12662002-05-03 Werner LEMBERG <wl@gnu.org> 1267 1268 * doc/groff.texinfo: Finished separation of glyphs and characters. 1269 Don't use the string `Appendix' for appendix headers (both in 1270 the text and the table of contents). 1271 * man/groff_tmac.man, src/roff/troff/troff.man: Fix order of tmac 1272 directories. 1273 1274 Use registers LL and LT (similar to -ms) for controlling the 1275 length of title and line, respectively, in the -man and -mdoc 1276 macro packages. 1277 1278 * tmac/doc-ditroff (doc-setup-page-layout), tmac/doc-nroff 1279 (doc-setup-page-layout): Use \n[LL] and \n[LT]. 1280 * tmac/an-old.tmac: Set \n[LL] and \n[LT] if not defined. 1281 (TH): Use \n[LL]. 1282 (an-header, an-p-footer): Use \n[LT]. 1283 * NEWS, tmac/groff_man.man, tmac/groff_mdoc.man, 1284 doc/groff.texinfo: Document it. 1285 12862002-05-02 Werner LEMBERG <wl@gnu.org> 1287 1288 * doc/fdl.texi: New file. 1289 * doc/groff.texinfo: Include it. 1290 Define and use @copying. 1291 Starting with separating glyph, symbol, and character. 1292 12932002-04-27 Werner LEMBERG <wl@gnu.org> 1294 1295 * Makefile.in (EXEEXT): Set it. 1296 * src/*/Makefile.sub (PROG): Add $(EXEEXT) for all non-script 1297 programs. 1298 1299 * src/include/nonposix.h: Define GS_NAME. 1300 * src/preproc/html/pre-html.cc (createAllPages): Use GS_NAME. 1301 1302 Some preliminary changes for EMX support under OS/2. 1303 1304 * src/preproc/pic/main.cc (main), src/roff/groff/pipeline.c: Add 1305 __EMX__ similar to __MSDOS__. 1306 * src/utils/indxbib/indxbib.cc (main) [__EMX__]: Use `unlink'. 1307 13082002-04-25 Werner LEMBERG <wl@gnu.org> 1309 1310 * doc/groff.texinfo: Integrated groff_out.man. 1311 Some macro fixes. 1312 13132002-04-23 Werner LEMBERG <wl@gnu.org> 1314 1315 * man/groff_out.man: Minor fixes. 1316 13172002-04-23 Werner LEMBERG <wl@gnu.org> 1318 1319 * doc/groff.texinfo: Moving @cindex entries after @Def* to get 1320 correct page references. 1321 Fixed many index entries. 1322 13232002-04-23 Bernd Warken <bwarken@mayn.de> 1324 1325 * man/roff.man: Enlarged. 1326 13272002-04-22 Werner LEMBERG <wl@gnu.org> 1328 1329 * doc/groff.texinfo: More examples, other fixes. 1330 13312002-04-20 Werner LEMBERG <wl@gnu.org> 1332 1333 * src/roff/troff/input.cc (pipe_output): Multiple calls to `pi' 1334 will now form a chain, e.g. 1335 1336 .pi foo 1337 .pi bar 1338 1339 is now the same as 1340 1341 .pi foo | bar 1342 1343 This is for compatibility with plan 9's troff. 1344 1345 * tmac/tty.tmac: Set default tab values to 0.8i to be compatible 1346 with UNIX troff. 1347 * NEWS: Updated. 1348 1349 * doc/groff.texinfo: Add documentation of remaining requests and 1350 registers. 1351 13522002-04-19 Werner LEMBERG <wl@gnu.org> 1353 1354 * doc/groff.texinfo: Add documentation of remaining escapes. 1355 1356 * font/devdvi/generate/tc.map: Remove entry for `sr'. 1357 * font/devdvi/*TC: Regenerated. 1358 13592002-04-18 Werner LEMBERG <wl@gnu.org> 1360 1361 * src/roff/troff/input.cc (token::next): Make \H behave consistently 1362 if not in compatibility mode, i.e., increment relative to the 1363 previous height. 1364 * doc/groff.texinfo: Updated accordingly. 1365 13662002-04-17 Werner LEMBERG <wl@gnu.org> 1367 1368 * doc/groff.texinfo: Document \\, \e, \E, \., and \c. 1369 13702002-04-16 Bernd Warken <bwarken@mayn.de> 1371 1372 * src/roff/groff/groff.man: Improve documentation of -P option. 1373 Other minor fixes. 1374 13752002-04-15 Werner LEMBERG <wl@gnu.org> 1376 1377 Add new escape \F to switch font family. 1378 1379 * src/roff/troff/input.cc (token::next): Handle \F. 1380 * src/roff/troff/env.cc (environment::set_family): Handle 1381 `interrupted' flag. 1382 * NEWS, doc/groff.texinfo, man/groff_diff.man, man/groff.man: 1383 Document it. 1384 13852002-04-14 Werner LEMBERG <wl@gnu.org> 1386 1387 * tmac/doc.tmac (doc-tag-list): Use \Z to avoid stretching of 1388 spaces in tags. 1389 13902002-04-13 Werner LEMBERG <wl@gnu.org> 1391 1392 Implement \f[] as an alternative to \fP. Change \mP and \MP to 1393 \m[] and \M[], respectively. 1394 1395 * src/roff/troff/symbol.cc (EMPTY_SYMBOL): New global variable. 1396 (symbol::symbol): Handle NULL string and empty string differently. 1397 * src/roff/troff/symbol.h (symbol::is_empty): New inline function. 1398 * src/roff/troff/input.cc (read_escape_name, read_long_escape_name): 1399 Add optional parameter. 1400 Updated calling functions. 1401 (get_copy, do_glyph_color, do_fill_color, token::next): Use 1402 `symbol::is_empty'. 1403 * src/roff/troff/env.cc (environment::set_font): Ditto. 1404 1405 * src/preproc/pic/troff.cc (troff_output::set_fill, 1406 troff_output::reset_color: Updated. 1407 1408 * tmac/www.tmac: Updated. 1409 1410 * NEWS, man/groff_diff.man, man/groff.man, doc/groff.texinfo, 1411 doc/homepage.ms, src/devices/grotty/grotty.man, tmac/groff_www.man: 1412 Updated. 1413 1414 * tmac/Xps.tmac: Remove some redundant code. 1415 1416 * tmac/doc-common, tmac/doc-ditroff, tmac/doc-nroff, tmac/doc.tmac, 1417 tmac/dvi.tmac, man/roff.man, man/groff_out.man, man/groff.man, 1418 man/groff_diff.man, src/roff/groff/groff.man: Replace \f[P] with 1419 \f[]. 1420 14212002-04-13 Bernd Warken <bwarken@mayn.de> 1422 1423 * src/include/printer.h, src/libs/libdriver/printer.cc 1424 (printer::change_fill_color): New member function. 1425 * src/libs/libdriver/input.cc (parse_D_command): Use it. 1426 14272002-04-12 Werner LEMBERG <wl@gnu.org> 1428 1429 * doc/groff.texinfo: Completed pass on gtroff reference. 1430 14312002-04-11 Werner LEMBERG <wl@gnu.org> 1432 1433 * doc/groff.texinfo: More fixes. 1434 14352002-04-11 Bernd Warken <bwarken@mayn.de> 1436 1437 * src/include/color.h: Decorate with `const'. 1438 Use `size_t'. 1439 Include `stddef.h'. 1440 * src/libs/libgroff.color.cc: Decorate with `const'. 1441 Use `size_t'. 1442 (color::color): Initialize members. 1443 * src/libs/libdriver/input.cc (parse_D_command): Handle `f' 1444 command according to the documentation. 1445 1446 * man/groff_out.man: Updated. 1447 Minor fixes. 1448 14492002-04-11 Gaius Mulley <gaius@glam.ac.uk> 1450 1451 * src/preproc/html/pre-html.cc (write_start_image): Remove 1452 redundant output. 1453 * tmac/www.tmac (DC, HTML-DO-IMAGE): Ditto. 1454 1455 * src/devices/grohtml/post-html.cc (page::add_and_encode): Using 1456 \C'hy' caused an assertion failure. 1457 1458 * src/roff/troff/env.cc (environment::environment): Initialize 1459 `emitted_node'. 1460 (environment::copy): Handle `ignore_next_eol' and `emitted_node'. 1461 14622002-04-10 Werner LEMBERG <wl@gnu.org> 1463 1464 * man/groff_diff.man, man/groff.man, NEWS, doc/groff.texinfo: 1465 Document pvs request and .pvs register. 1466 14672002-04-09 Werner LEMBERG <wl@gnu.org> 1468 1469 * doc/groff.texinfo: Improve and fix documentation of diversions 1470 and environments. 1471 14722002-04-08 Werner LEMBERG <wl@gnu.org> 1473 1474 * doc/groff.texinfo: Fix documentation of drawing functions. 1475 Other minor fixes. 1476 14772002-04-07 Werner LEMBERG <wl@gnu.org> 1478 1479 * doc/groff.texinfo: Better documentation of double quotes as 1480 arguments. 1481 Other minor fixes. 1482 14832002-04-06 Werner LEMBERG <wl@gnu.org> 1484 1485 * man/groff_font.man: Document names of special characters better. 1486 * doc/groff.texinfo: Minor improvements. 1487 1488 * tmac/lbp.tmac: Load latin1.tmac. 1489 * tmac/X.tmac, tmac/Xps.tmac: Load latin1.tmac or cp1047.tmac. 1490 1491 * font/devX*/*: Regenerated (all chars > 0x80 removed). 1492 14932002-04-05 Werner LEMBERG <wl@gnu.org> 1494 1495 * tmac/tty.tmac: Don't use shc request. 1496 * tmac/latin1.tmac, tmac/cp1047.tmac: Translate soft hyphen to `\%'. 1497 * NEWS: Updated. 1498 1499 * man/groff_diff.man: Minor fixes. 1500 1501 * font/devlbp/*: Remove all `charXXX' entities. 1502 1503 * src/libs/libgroff/font.cc (font::~font): Deallocate 1504 `special_device_coding'. 1505 (font::load): Use `new' for allocating `special_device_coding'. 1506 * src/libs/libgroff/nametoindex.cc (character_indexer::lookup_char): 1507 Removed unused member. 1508 15092002-04-05 Werner LEMBERG <wl@gnu.org> 1510 1511 * src/drivers/grops/psrm.cc (skip_possible_newline): New function. 1512 (resource_manager::do_begin_binary, 1513 resource_manager::do_begin_data): Use it. 1514 1515 * doc/texinfo.tex: Updated to version 4.2. 1516 1517 * src/roff/troff/token.h: Add TOKEN_ZERO_WIDTH_BREAK for `\:'. 1518 (token::zero_width_break): New inline function. 1519 * src/roff/troff/input.cc (token::next): Use it. 1520 (token::description): Updated. 1521 (encode_char): Ignore `\%', `\&', `\)', and `\:'. 1522 (token::add_to_node_list, token::process): Use it. 1523 * NEWS, doc/groff.texinfo: Updated. 1524 1525 * src/preproc/eqn/over.cc (over_box::output): Fix typo. 1526 * tmac/tty.tmac: Add missing backslash. 1527 15282002-04-04 Tadziu Hoffmann <hoffmann@usm.uni-muenchen.de> 1529 1530 * src/preproc/eqn/box.cc (set_script_size, box::top_level): Use 1531 `.ps' register instead of `.s' to handle fractional point sizes. 1532 * src/preproc/eqn/limit.cc (limit_box::compute_metrics, 1533 limit_box::output): Ditto. 1534 * src/preproc/eqn/other.cc (size_box::compute_metrics, 1535 size_box::output): Ditto. 1536 * src/preproc/eqn/over.cc (over_box::compute_metrics, 1537 over_box::output): Ditto. 1538 * src/preproc/eqn/script.cc (script_box::compute_metrics, 1539 script_box::output): Ditto. 1540 * src/preproc/eqn/sqrt.cc (sqrt_box::compute_metrics, 1541 sqrt_box::output): Ditto. 1542 15432002-04-03 Michael Selway <mas@ssl.co.uk> 1544 1545 * src/drivers/grops/psrm.cc (resource_manager::do_begin_binary): 1546 Fix typo. 1547 15482002-04-03 Werner LEMBERG <wl@gnu.org> 1549 1550 * doc/homepage.ms: Reduce title size. 1551 * doc/groff.texinfo: Fix documentation of .t register. 1552 Fix handling of colon. 1553 Fix `\' vs. `\\'. 1554 1555 * src/roff/troff/input.cc (exit_troff): Emit LAST_PAGE_EJECTOR 1556 only if page length is positive to avoid a loop. 1557 1558 * tmac/an-old.tmac (ne): Increase page length to avoid problems with 1559 tbl. 1560 15612002-04-02 P. Alejandro Lopez-Valencia <dradul@yahoo.com> 1562 1563 * src/include/nonposix.h, src/roff/groff/pipeline.c: 1564 s/__CYGWIN32__/__CYGWIN__/. 1565 15662002-03-28 Gaius Mulley <gaius@glam.ac.uk> 1567 1568 * doc/gnu.xpm: New image contributed by Emily Mulley. 1569 * doc/Makefile (gnu.eps, gnu.png): Use pnmdepth. 1570 (homepage.html): Be dependent on gnu.eps. 1571 * doc/homepage.ms: Updated to new image. 1572 1573 * src/devices/grohtml/post-html.cc (html_printer): New member 1574 `sbuf_prev_hpos'. 1575 (html_printer::flush_sbuf, html_printer::set_char): Set it. 1576 (html_printer::sbuf_continuation): Use it. 1577 15782002-03-28 Werner LEMBERG <wl@gnu.org> 1579 1580 * src/libs/libgroff/getopt.c: Updated to latest version. 1581 1582 * tmac/README: More on hyphen.tex license. 1583 15842002-03-26 Larry Kollar <kollar@alltel.net> 1585 1586 * doc/groff.texinfo: Add documentation of most missing requests. 1587 15882002-03-25 Werner LEMBERG <wl@gnu.org> 1589 1590 Add three glyphs `t+-', `tmu', and `tdi' which are textual variants 1591 of `+-', `mu', and `di', respectively. 1592 1593 * font/devascii/R.proto, font/devutf8/R.proto, 1594 font/devlatin1/R.proto, font/devhtml/R.proto, 1595 font/devcp1047/R.proto, font/devlpb/*: Add them. 1596 * font/devps/generate/textmap: Ditto. 1597 * font/devps/*: Regenerated. 1598 * font/devlj4/generate/text.map: Add them. 1599 * font/devlj4/*: Regenerated. 1600 * font/devdvi/generate/tc.map: Use them. 1601 * font/devdvi/generate/texsy.map: Add them. 1602 * font/devdvi/*: Regenerated. 1603 * font/devX*/*: Regenerated. 1604 1605 * tmac/latin1.tmac, tmac/cp1047.tmac, tmac/tty.tmac, 1606 tmac/tty-char.tmac: Updated. 1607 1608 * NEWS, man/groff_char.man: Updated. 1609 16102002-03-24 Werner LEMBERG <wl@gnu.org> 1611 1612 * tmac/dvi.tmac, tmac/X.tmac, tmac/ps.tmac, tmac/html.tmac, 1613 tmac/lj4.tmac, tmac/tty.tmac: Replace most `.char' with `.fchar'. 1614 * tmac/ec.tmac: Remove `.rchar' calls (no longer necessary since 1615 we use `.fchar' in dvi.tmac. 1616 * tmac/dvi.tmac: Improve definition of \[Fo] and \[Fc]. 1617 * tmac/Xps.tmac: Simplify some char definitions. 1618 Add definition for \[f/]. 1619 * man/groff_char.man: Updated for new X.tmac. 1620 1621 * tmac/README: New file. 1622 16232002-03-23 Phil Lobbes <phil@perkpartners.com> 1624 1625 * Makefile.comm (.y.o): New rule for make on Solaris 2.5.1 -- the 1626 internal .y.o rule took precendence over the .y.cc rule, compiling 1627 the yacc files with gcc instead of g++. 1628 16292002-03-23 Werner LEMBERG <wl@gnu.org> 1630 1631 * tmac/dvi.tmac: Add replacement font for `CB'. 1632 1633 * tmac/doc.tmac: s/request/macro/ in messages. 1634 (doc-generic-macro): Improve error message. 1635 * tmac/groff_mdoc.man: Minor improvements. 1636 16372002-03-22 Werner LEMBERG <wl@gnu.org> 1638 1639 * doc/groff.texinfo: Document possible conflict between `tr' and 1640 `char' requests. 1641 16422002-03-21 Werner LEMBERG <wl@gnu.org> 1643 1644 Improve handling of hyphenation patterns. It is now possible to 1645 use most of TeX's pattern files unmodified. To make the process 1646 more flexible, a new request `hpfcode' has been added which 1647 provides a character code mapping for the `hpf' request. See 1648 comment before hpf_getc() for more details. 1649 1650 * src/roff/troff/env.cc (insert_hyphenation, hpf_getc): New 1651 functions. 1652 (read_patterns_file): Additional parameter for exception dictionary. 1653 Extended to recognize \pattern, \hyphenation, and \endinput. 1654 (do_hyphenation_patterns_file): Updated. 1655 * src/roff/troff/env.h (hpf_code_table): New extern. 1656 1657 * src/roff/troff/input.cc (hpf_code_table): New array. 1658 (init_hpf_code_table, hyphenation_patterns_file_code): New 1659 functions. 1660 (hyphenation_code): Handle translation from `trin' correctly. 1661 (main, init_input_requests): Updated. 1662 (charinfo::set_translation): Handle hyphenation code also. 1663 1664 * src/roff/troff/charinfo.h (charinfo::get_translation_input): New 1665 inline function. 1666 1667 * src/roff/troff/env.cc (WORD_MAX): Reduced to 256 since `unsigned 1668 char' is used for offsets in hyphenation exceptions. 1669 1670 * tmac/hyphen.us: Replace with contents of unmodified `hyphen.tex'. 1671 1672 * NEWS, man/groff_diff.man, man/groff.man: Document it. 1673 16742002-03-20 Larry Kollar <kollar@alltel.net> 1675 1676 * doc/groff.texinfo: Add documentation for `hpfa' and `trin' 1677 requests. 1678 16792002-03-18 Werner LEMBERG <wl@gnu.org> 1680 1681 * tmac/html.tmac: Fix serious typo. 1682 16832002-03-17 Larry Kollar <kollar@alltel.net> 1684 1685 * doc/groff.texinfo: Add documentation for `writec' request. 1686 16872002-03-17 Werner LEMBERG <wl@gnu.org> 1688 1689 Added request `hpfa' to append hyphenation patterns. 1690 1691 * src/roff/troff/env.cc (hyphen_trie::read_patterns_file): Add 1692 parameter `append'. 1693 (hyphenation_patterns_file): Renamed to... 1694 (do_hyphenation_patterns_file): This. 1695 (hyphenation_patterns_file, hyphenation_patterns_file_append): New 1696 functions. 1697 (init_hyphen_requests): Updated. 1698 * NEWS, man/groff.man, man/groff_diff.man: Document it. 1699 17002002-03-16 Werner LEMBERG <wl@gnu.org> 1701 1702 Added request `writec' in analogy to `tmc'. 1703 1704 * src/roff/troff/input.cc (write_request): Renamed to... 1705 (do_write_request): This. 1706 Added one parameter. 1707 (write_request, write_request_continue): New functions. 1708 (init_input_requests): Updated. 1709 * NEWS, man/groff.man, man/groff_diff.man: Document it. 1710 1711 * font/devdvi/DESC.in (sizes): Allow all sizes in the range 1712 5-10000pt. 1713 * NEWS: Document it. 1714 17152002-03-15 Werner LEMBERG <wl@gnu.org> 1716 1717 * man/groff.man: Add writem request. 1718 1719 Add request `trin' (translate input) to make `.asciify' work 1720 correctly. This is necessary since `charXXX' entity names are no 1721 longer hardcoded in font definition files. 1722 1723 * src/roff/troff/charinfo.h (charinfo): Add `asciify_code' and 1724 `translate_input' members. 1725 (charinfo::set_asciify_code, charinfo::get_asciify_code, 1726 charinfo::set_translation_input): New methods. 1727 (charinfo::set_translation): Add third argument. 1728 * src/roff/troff/input.cc (charinfo:set_translation): Set 1729 `asciify_code'. 1730 (do_translate): Add second argument. 1731 (translate_input): New function. 1732 (init_input_requests): Updated. 1733 * src/roff/troff/node.cc (glyph_node::asciify, 1734 composite_node::asciify): Use `get_asciify_code'. 1735 1736 * tmac/cp1047.tmac, tmac/latin1.tmac: Use `trin'. 1737 1738 * NEWS, man/groff.man, man/groff_diff.man: Updated. 1739 17402002-03-14 Larry Kollar <kollar@alltel.net> 1741 1742 * doc/groff.texinfo: Improve documentation of .RS and .RE. 1743 17442002-03-14 Werner LEMBERG <wl@gnu.org> 1745 1746 Add a new request `sizes' similar to the `sizes' command in DESC 1747 files. 1748 1749 * src/roff/troff/env.cc (override_sizes): New function. 1750 (init_env_requests): Use it. 1751 * src/roff/troff/token.h: Export `read_string'. 1752 * NEWS, man/groff_diff.man, man/groff.man: Document it. 1753 17542002-03-12 Werner LEMBERG <wl@gnu.org> 1755 1756 * doc/groff.texinfo: More fixes for texinfo 4.1 and higher. 1757 17582002-03-10 Werner LEMBERG <wl@gnu.org> 1759 1760 * tmac/pspic.tmac: Add support for -Tdvi. 1761 * tmac/dvi.tmac: Include pspic.tmac. 1762 * src/devices/grodvi/grodvi.man: Document it. 1763 * NEWS: Updated. 1764 1765 * font/devlj4/generate/Makefile: Fix URL of metric files. 1766 17672002-03-09 Werner LEMBERG <wl@gnu.org> 1768 1769 * PROBLEMS: The static constructor bug has been fixed in z/OS V1R3. 1770 17712002-03-09 Larry Kollar <kollar@alltel.net> 1772 1773 * tmac/groff_ms.man: Add documentation for RS and RE macros. 1774 17752002-03-08 Werner LEMBERG <wl@gnu.org> 1776 1777 * doc/groff.texinfo: Fixes for texinfo 4.1. 1778 17792002-03-07 Werner LEMBERG <wl@gnu.org> 1780 1781 * src/include/lib.h: Include getopt.h if groff-getopt.h can't be 1782 included. 1783 Handle CYGWIN properly. 1784 17852002-03-07 Paco Andr�s Verd� <pandres@dragonet.es> 1786 1787 * font/devlbp/Makefile.sub (DEVFILES): Add some missing fonts. 1788 * tmac/lbp.tmac: Add some font translations. 1789 17902002-03-02 Werner LEMBERG <wl@gnu.org> 1791 1792 * font/devcp1047/R.proto, font/devlatin1/R.proto, 1793 font/devhtml/R.proto: Remove `charXXX' entries. 1794 * tmac/tty.tmac, tmac/html.tmac: Load latin1.tmac or cp1047.tmac 1795 where appropriate. 1796 1797 * font/devlj4/generate/text.map: Remove `charXXX' entries. 1798 * font/devlj4/*: Regenerated all font definition files. 1799 * tmac/lj4.tmac: Load latin1.tmac. 1800 1801 * src/utils/hpftodit/hpftodit.cc (do_file): Partially undo change 1802 from 2000-06-17: LJ4 metric files are *not* text files. 1803 1804 * tmac/troffrc, tmac/dvi.tmac, tmac/ps.tmac: Don't use .T string 1805 register to test for EBCDIC. 1806 18072002-03-01 Werner LEMBERG <wl@gnu.org> 1808 1809 * src/utils/afmtodit/afmtodit.pl: Skip comment lines in encoding 1810 files (as grops already does). 1811 * src/utils/afmtodit/afmtodit.man: Document comment lines in map 1812 files. 1813 * src/devices/grops/grops.man: Document comment lines in encoding 1814 files. 1815 1816 * tmac/cp1047.tmac: New file. 1817 * tmac/dvi.tmac, tmac/tty-char.tmac: Use it. 1818 * tmac/ps.tmac: Load latin1.tmac or cp1047.tmac. 1819 * tmac/Makefile.sub (NORMALFILES): Updated. 1820 1821 * tmac/ec.tmac: Don't load latin1.tmac again. 1822 1823 * font/devps/generate/lgreekmap, font/devps/generate/symbolchars, 1824 font/devps/generate/dingbats.map, 1825 font/devps/generate/dingbats.rmap, font/devps/text.enc, 1826 font/devps/generate/Makefile (symbolmap): Add header comment. 1827 * font/devps/generate/textmap: Ditto. 1828 Remove `charXXX' entries. 1829 * font/devps/symbolmap: Regenerated. 1830 * font/devps/*: Regenerated all font definition files. 1831 18322002-02-28 Werner LEMBERG <wl@gnu.org> 1833 1834 Add color support to grodvi (for drawing colors are currently 1835 translated to gray values). 1836 1837 * src/devices/grodvi/dvi.cc (FILL_MAX): Removed. 1838 (dvi_printer): Add `cur_color' member. 1839 (dvi_printer::set_color): New function. 1840 (draw_dvi_printer): Remove `fill'. 1841 (draw_dvi_printer::fill_next): Pass environment as parameter. 1842 Update code for new color support translated to gray. 1843 (dvi_printer::set_char): Updated. 1844 (dvi_printer::begin_page, dvi_printer::end_page): Handle color 1845 changes crossing the page border. 1846 (dvi_printer::draw): Updated. 1847 Remove cases `f' and `F'. 1848 * tmac/dvi.tmac: Add color definitions. 1849 * NEWS, src/devices/grodvi/grodvi.man: Updated. 1850 1851 * tmac/an-old.tmac (R): Make this a macro to emit a warning if 1852 used incorrectly. 1853 1854 * aclocal.m4 (GROFF_NEED_DECLARATION): Use test similar to recent 1855 versions of autoconf. 1856 * configure: Updated. 1857 1858 * doc/homepage.ms: Use `.blm'. 1859 * tmac/www.tmac (www-depth): New auxiliary variable. 1860 (www-pop-level): Don't issue HTML tag. 1861 (ULS, ULE, LI): Use absolute indentation. 1862 1863 * src/devices/grops/ps.cc (ps_printer::begin_page, 1864 ps_printer::end_page): Switch forth and back to default color while 1865 starting a new page. 1866 18672002-02-27 Werner LEMBERG <wl@gnu.org> 1868 1869 Add EC and TC fonts to devdvi. 1870 1871 * src/utils/tfmtodit/tfmtodit.man: Document patching of exbase.mf. 1872 * font/devdvi/generate/cork.map: Renamed to... 1873 * font/devdvi/generate/ec.map: This. 1874 Remove entry for `aq'. 1875 * font/devdvi/generate/tc.map: New file. 1876 * font/devdvi/generate/Makefile (*EC, *TC): New creation rules for 1877 EC and TC fonts. 1878 (FONTS): Updated. 1879 * font/devdvi/*EC, font/devdvi/*TC: New font definition files. 1880 * font/devdvi/Makefile.sub (DEVFILES): Updated. 1881 * tmac/ec.tmac: New file. 1882 * tmac/Makefile.sub (NORMALFILES): Updated. 1883 * NEWS, src/devices/grodvi/grodvi.man: Updated. 1884 * man/groff_char.man: Check `ECFONTS' register. 1885 1886 * font/devdvi/{TR,TI,TB,TBI,HR}: Fix `name' field. 1887 18882002-02-26 Werner LEMBERG <wl@gnu.org> 1889 1890 * font/devdvi/generate/*.map: Remove all `charXXX' entries. 1891 * font/devdvi/generate/cork.map: Add 'y and 'Y. 1892 * font/devdvi/*: Updated. 1893 * tmac/dvi.tmac: Formatting. 1894 1895 Add font `HBI' for the dvi output. 1896 Add support for font families `T' and `H'. 1897 1898 * font/devdvi/HBI: New file. 1899 * font/devdvi/B: Renamed to ... 1900 * font/devdvi/TB: This. 1901 * font/devdvi/BI: Renamed to ... 1902 * font/devdvi/TBI: This. 1903 * font/devdvi/I: Renamed to ... 1904 * font/devdvi/TI: This. 1905 * font/devdvi/R: Renamed to ... 1906 * font/devdvi/TR: This. 1907 * font/devdvi/H: Renamed to ... 1908 * font/devdvi/HR: This. 1909 * font/devdvi/Makefile.sub (DEVFILES): Updated. 1910 * font/devdvi/generate/Makefile (HBI): New rule. 1911 (FONTS): Updated. 1912 (R, I, B, BI, H): Renamed to ... 1913 (TR, TI, TB, TBI, HR): This, respectively. 1914 (srcdir): Fixed. 1915 * NEWS, src/devices/grodvi/grodvi.man: Updated. 1916 * font/devdvi/DESC.in: Don't mount R, I, B, BI, and CWI. 1917 Add `styles' and `family' keywords. 1918 * tmac/dvi.tmac: Alias `H' to `HR'. 1919 Add some fspecial requests for italic fonts. 1920 Add TR and TI as special. 1921 Add support for `_' with font CWI. 1922 1923 * src/roff/troff/number.cc (parse_expr): Add missing `break' for 1924 operator `:'. Until now, the expression `0:1' would return 2 1925 instead of 1. 1926 19272002-02-25 Werner LEMBERG <wl@gnu.org> 1928 1929 * man/groff_char.man: Added some missing PS glyph names (from the 1930 Adobe Glyph List). 1931 * font/devps/generate/textmap, font/devps/symbolmap: Add 1932 `arrowupdn'. 1933 1934 * doc/groff.texinfo: Minor additions and fixes. 1935 * man/groff_diff.man: Remove documentation of fp request. This 1936 is already covered in the original troff manual. 1937 Updated to be consistent with other doc files. 1938 * NEWS: Updated. 1939 19402002-02-24 Werner LEMBERG <wl@gnu.org> 1941 1942 * aclocal.m4 (GROFF_EBCDIC): Don't include `font/devutf8' in 1943 TTYDEVDIRS. 1944 Define new variable OTHERDEVDIRS (containing `font/devlj4 1945 font/devlbp' if not EBCDIC). 1946 * Makefile.in (TTYDEVDIRS): Always include `font/devutf8'. 1947 (OTHERDEVDIRS): New variable. 1948 (MDEFINES, DEVDIRS, ALLDIRS, DISTDIRS): Updated. 1949 * configure: Regenerated. 1950 1951 * NEWS, src/devices/grotty/grotty.man: Updated. 1952 19532002-02-23 Werner LEMBERG <wl@gnu.org> 1954 1955 * src/roff/troff/input.cc (do_overstrike, do_bracket, 1956 get_line_arg): Honour input level. 1957 1958 Add new symbol `mc' corresponding to U+00B5 MICRO SIGN. 1959 1960 * font/*/*: Implement it in all font files. 1961 * font/devps/generate/textmap, font/devps/generate/symbolchars, 1962 * font/devps/symbolmap: Updated. 1963 * font/devlj4/generate/text.map: Updated. 1964 * font/devdvi/generate/CompileFonts (sizes): Add LaTeX sizes. 1965 * font/devdvi/generate/texmi.map: Updated. 1966 1967 * font/devutf8/R.proto: Remove all `charXXX' entries. 1968 * font/devutf8/NOTES: Updated. 1969 1970 * font/devX*/*: Regenerated with xtotroff, using fonts from XFree86 1971 version 4.1.0. 1972 1973 * tmac/latin1.tmac, tmac/psold.tmac, tmac/tty-char.tmac: Updated. 1974 1975 * NEWS, man/groff_char.man: Updated. 1976 19772002-02-21 Phil Lobbes <phil@perkpartners.com> 1978 1979 * src/include/lib.h [HAVE_SNPRINTF]: Include stdarg.h. 1980 19812002-02-20 Ralph Corderoy <ralph@inputplus.demon.co.uk> 1982 1983 * src/roff/grog/grog.pl: Fix computation of $refer. 1984 19852002-02-19 Werner LEMBERG <wl@gnu.org> 1986 1987 * src/include/lib.h [!HAVE_SNPRINTF]: Add declarations for 1988 `snprintf' and `vsnprintf'. 1989 1990 * src/include/htmlindicate.h: Renamed to... 1991 * src/include/htmlhint.h: This. 1992 * src/include/Makefile.sub: Updated. 1993 * src/preproc/eqn/main.cc: Updated. 1994 19952002-02-18 Werner LEMBERG <wl@gnu.org> 1996 1997 * man/roff.man, man/groff_out.man, man/groff.man, 1998 man/groff_diff.man, man/ditroff.man, src/roff/groff/groff.man, 1999 src/roff/troff/troff.man: Updated to latest changes in www.tmac. 2000 2001 * win32-diffs: Updated. 2002 20032002-02-17 Werner LEMBERG <wl@gnu.org> 2004 2005 * doc/Makefile (clean): Add *.eps. 2006 (MEMACROS): Removed. 2007 (TFLAG): New variable. 2008 (TROFF): Use it. 2009 Add -ww. 2010 (GROFF): Use TFLAG, FFLAG, -U, -p, -e, -t, and -ww. 2011 (.me.dit): Fixed. 2012 (.ms.html, .ms.ascii, .ms.ps, homepage.html): Simplify. 2013 2014 * tmac/www.tmac: Use dummy diversion while resetting and disabling 2015 `.tl'. 2016 * tmac/e.tmac: Inserted some more `\"' to remove warnings if used 2017 unstripped. 2018 * src/roff/troff/troff.man: Fix order of parameter description. 2019 2020 * NEWS: Updated. 2021 20222002-02-16 Gaius Mulley <gaius@glam.ac.uk> 2023 2024 Simplify image handling for grohtml. 2025 Fix <p> bug. 2026 2027 * src/devices/grohtml/html-text.cc (DEBUGGING): Don't undefine but 2028 comment out. 2029 (html_text::dump_stack): Don't emit newline while debugging. 2030 (html_text::do_push) [DEBUGGING]: Print more info. 2031 (html_text::check_emit_text): Fix handling of <p>. 2032 * src/devices/grohtml/html.h: Updated. 2033 * src/devices/grohtml/output.cc (FPUTC, FPUTS, PUTC): New macros, 2034 replacing `fputc', `fputs', `putc'. If DEBUGGING is defined, they 2035 send its data to stderr also. 2036 Update all callers. 2037 (simple_output::space_or_newline) [DEBUGGING]: Removed. 2038 * src/devices/grohtml/post-html.cc (html_printer::do_links, 2039 html_printer::html_printer): Remove `DEBUGGING' conditionals. 2040 2041 * src/include/html-strings.h (HTML_IMAGE_{CENTERED,LEFT,RIGHT,END}): 2042 Removed. 2043 * src/libs/libgroff/htmlhint.cc (is_in_graphic_start, 2044 is_inline_image): Removed. 2045 (html_begin_suppress, html_end_suppress): Don't take a parameter. 2046 (graphic_start, graphic_end): Removed. 2047 * src/include/htmlindicate.h: Updated. 2048 * src/preproc/html/pre-html.cc (DEBUG_HTML): Removed. 2049 (macroset_template): New global variable. 2050 (makeFileName): Use `macroset_template'. 2051 (write_end_image): Don't take a parameter. 2052 Don't emit newline. 2053 (write_start_image: Don't emit newline. 2054 (char_buffer::write_upto_newline): Updated. 2055 (char_buffer::skip_to_newline): Renamed to ... 2056 (char_buffer::skip_until_newline): This. 2057 Fix code. 2058 (char_buffer::write_file_troff, char_buffer::write_file_html): 2059 Simplified. 2060 (createAllPages, createImage) [DEBUGGING]: Handle `debug' flag. 2061 (removeAllPages): Remove `DEBUGGING' conditionals. 2062 (addRegDef, dump_args): New functions. 2063 (char_buffer::do_html, char_buffer::do_image): Handle 2064 `www-image-template' command line variable. 2065 Add more debugging code. 2066 (addps4html): Removed. 2067 (removeTempFiles) [DEBUGGING]: Handle `debug' flag. 2068 2069 * src/preproc/eqn/main.cc: Include `ctype.h'. 2070 (suppress_html): Removed. 2071 (do_file): Updated. 2072 (inline_equation): Use `html_begin_suppress' and 2073 `html_end_suppress'. 2074 * src/preproc/pic/troff.cc: Don't include `htmlindicate.h'. 2075 (troff_output::start_picture, troff_output::finish_picture): 2076 Updated. 2077 * src/preproc/tbl/main.cc: Don't include `htmlindicate.h'. 2078 (process_input_file): Updated. 2079 2080 * src/roff/troff/div.cc (page_number): Set page number only if the 2081 `ps4html' register isn't defined. 2082 * src/roff/troff/input.cc (image_no): New external variable. 2083 (do_suppress): Use it. 2084 * src/roff/troff/node.h (suppress_node::image_id): New member. 2085 * src/roff/troff/node.cc (image_no): Remove `static' keyword. 2086 (suppress_node::suppress_node): Initialize `image_id' member. 2087 (suppress_node::same): Handle `image_id' also. 2088 (suppress_node::copy): Updated. 2089 (last_image_id): New global variable. 2090 (suppress_node::tprint): Use it. 2091 2092 * tmac/an-old.tmac (TS, TE, EQ, EN): Use HTML-IMAGE and 2093 HTML-IMAGE-END. 2094 * tmac/pspic.mac (PSPIC): Fix html support. 2095 * tmac/s.tmac (@EQ, @EN, @TS, TE, PS, PE): Ditto. 2096 * tmac/www.tmac (www-image-template): Set up. 2097 (HTMLINDEX): Renamed to... 2098 (HX): This. 2099 (BODYCOLOR): Renamed to... 2100 (BCL): This. 2101 (BACKGROUND): Renamed to... 2102 (BGIMG): This. 2103 (URL): Change order of parameters for consistency. 2104 (MAILTO): Renamed to... 2105 (MTO): This. 2106 (IMAGE, PNG-IMAGE, MARGIN-PNG-IMAGE): Renamed to... 2107 (IMG, PIMG, MPIMG): This. 2108 (HTML-H-BEGIN, HTML-H-END): Renamed to... 2109 (HnS, HnE): This. 2110 (LINKS): Renamed to... 2111 (LK): This. 2112 (LINE): Renamed to... 2113 (HR): This. 2114 (NO-AUTO-RULE): Renamed to... 2115 (NHR): This. 2116 (HTML-TL): Renamed to... 2117 (HTL): This. 2118 (UL-BEGIN, UL-END): Renamed to... 2119 (ULS, ULE): This. 2120 (DROPCAP): Renamed to... 2121 (DC): This. 2122 (TS, TE, EQ, EN): Provide default definitions. 2123 (www-make-unique-name): Updated. 2124 (HTML-IMAGE-INLINE): Fix typo. 2125 * tmac/groff_www.man: Updated. 2126 2127 * doc/Makefile (homepage.html): Add option -r to grohtml. 2128 Use shortened image name. 2129 * doc/groff.texinfo: Updated info on grohtml strings and macros. 2130 * doc/homepage.ms: Updated and extended. 2131 21322002-02-14 Werner LEMBERG <wl@gnu.org> 2133 2134 Don't use `CSI 39 m' and `CSI 49 m' but `CSI 0 m'. 2135 2136 * src/devices/grotty/tty.cc (SGR_DEFAULT_COLOR, 2137 SGR_BACK_DEFAULT_COLOR): Replaced with ... 2138 (tty_printer::put_color): Use it. 2139 (ttr_printer::end_page): Simplify. 2140 21412002-02-13 Werner LEMBERG <wl@gnu.org> 2142 2143 * tmac/groff_tmac.man: Moved to... 2144 * man/groff_tmac.man: This place. 2145 * tmac/Makefile.sub, man/Makefile.sub: Updated. 2146 21472002-02-12 Werner LEMBERG <wl@gnu.org> 2148 2149 * src/libs/libgroff/Makefile.sub (snprintf.o): Don't use 2150 $(COMPILE.c) to not include groff's assert.h. 2151 2152 * src/drivers/grotty/tty.cc (main): Add GROFF_NO_SGR environment 2153 variable. 2154 * NEWS, src/drivers/grotty/grotty.man: Document it. 2155 21562002-02-11 Werner LEMBERG <wl@gnu.org> 2157 2158 * src/libs/snprintf/snprintf.c: Updated to latest version 2159 (2002-02-11). 2160 2161 * src/roff/grog/grog.pl (process): Fix handling of `.['. We now 2162 test whether there is `.]' also. 2163 Don't check for spaces after `.['. 2164 * src/roff/grog/grog.sh: Do the same. 2165 21662002-02-10 Werner LEMBERG <wl@gnu.org> 2167 2168 Illegal -> Invalid. 2169 2170 * src/libs/libgroff/illegal.cc: Renamed to ... 2171 * src/libs/libgroff/invalid.cc: This. 2172 (illegal_char_table): Renamed to ... 2173 (invalid_char_table): This. 2174 * src/libs/libgroff/Makefile.sub: Updated. 2175 * win32-diffs: Updated. 2176 2177 * doc/groff.texinfo, src/devices/grops/psrm.cc (ps_get_line), 2178 src/libs/libdriver/input.cc (fatal_command, parse_color_command, 2179 parse_x_command), src/libs/libgroff/font.cc (text_file::next, 2180 font::load), src/preproc/eqn/main.cc (read_line, main), 2181 src/preproc/eqn/lex.cc (file_input::read_line), 2182 src/preproc/pic/lex.cc (file_input::read_line, 2183 simple_file_input::get, simple_file_input::peek), 2184 src/preproc/pic/main.cc (top_input::get, top_input::peek), 2185 src/preproc/pic/pic.man, src/preproc/refer/main.cc 2186 (input_stack::push_file), src/preproc/refer/refer.cc (do_file, 2187 do_bib), src/preproc/tbl/main.cc (table_input::get), 2188 src/preproc/grn/grn.man, src/preproc/grn/main.cc (interpret), 2189 src/roff/troff/input.cc (file_iterator::fill, file_iterator::peek, 2190 do_zero_width, read_request, encode_char, ps_get_line, 2191 transparent_file, get_char_for_escape_name, transparent_translate, 2192 asciify, input_char_description, read_string, set_string), 2193 src/roff/troff/env.cc (environment::add_html_tag), 2194 src/roff/troff/troff.man, tmac/e.tmac (`@(', `(f'): Do it. 2195 2196 * src/include/lib.h: Updated. 2197 2198 * src/preproc/eqn/eqn.cc: Removed. 2199 2200 * NEWS: Updated. 2201 2202 * src/preproc/grn/hdb.cc (DBRead): Fix fscanf() fields. 2203 22042002-02-09 Werner LEMBERG <wl@gnu.org> 2205 2206 * doc/gnu.xpm: New image. 2207 * doc/Makefile (DOCS): Add homepage.ps. 2208 Add rules for converting xpm->png and xpm->eps. 2209 Use `gnu.{xpm,eps}' as image names. 2210 * doc/homepage.ms: Updated. 2211 22122002-02-09 Gaius Mulley <gaius@glam.ac.uk> 2213 2214 * tmac/www.tmac (www-error): New macro, replacing calls to `@error'. 2215 (IMAGE): Change image position parameters to `-L', `-R', and `-C'. 2216 Remove calls to `B1' and `B2' 2217 (PNG-IMAGE): New macro for inclusion of images in PNG format. 2218 (www-left-ll-trap, www-left-po-trap, www-right-ll-trap): New 2219 auxiliary variables for MARGIN-PNG-IMAGE. 2220 (www-finish-left-po, www-finish-right-ll, www-finish-left-ll): New 2221 auxiliary macros for MARGIN-PNG-IMAGE. 2222 (MARGIN-PNG-IMAGE): New macro to put an image in PNG format into 2223 the margin. 2224 (www-heading-no): New auxiliary variable for HTML-H-{BEGIN,END}. 2225 (HTML-H-BEGIN, HTML-H-END): New macros to begin and end a heading. 2226 (DROPCAP): New macro to produce dropcap characters. 2227 (www-do-image): Renamed back to... 2228 (HTML-DO-IMAGE): This. 2229 Updated all callers. 2230 2231 * doc/Makefile (gnubw.eps): Updated. 2232 * doc/homepage.ms: Updated. 2233 22342002-02-08 Werner LEMBERG <wl@gnu.org> 2235 2236 * doc/pic.ms: Fixed typos (\(*tx -> \*(tx). 2237 Added `linethick' to table in section `Style Variables'. 2238 22392002-02-08 Gaius Mulley <gaius@glam.ac.uk> 2240 2241 * src/libs/libdriver/input.cc (get_extended_arg): Fix conditional. 2242 22432002-02-07 Werner LEMBERG <wl@gnu.org> 2244 2245 Adding options -C (compatibility mode) and -c (grotty's old output 2246 scheme) to nroff. 2247 2248 * src/roff/nroff/nroff.sh: Implement it. 2249 Remove `-Wall'. 2250 * NEWS, src/roff/nroff/nroff.man: Updated. 2251 2252 * PROBLEMS: Document bison 1.32 bug. 2253 2254 Some fixes to make groff compile on z/OS 1.2 UNIX (was OS/390). 2255 2256 * src/roff/troff/node.cc (make_tfont): Define it earlier. 2257 * src/roff/troff/div.h: Add prototype for `end_diversions'. 2258 * src/roff/troff/input.cc: Add prototype for `process_input_stack'. 2259 * src/roff/troff/env.h: Add prototype for `title'. 2260 2261 Adding EBCDIC support to grotty. 2262 2263 * src/devices/grotty/tty.cc (CSI): New macro. 2264 (SGR_*, tty_printer::put_color): Use it. 2265 22662002-02-06 Werner LEMBERG <wl@gnu.org> 2267 2268 Implementing color support in grotty. The new switch -c activates 2269 the old drawing scheme, disabling color at the same time. The new 2270 switch `-i' selects italic instead of underlining (SGR only). 2271 2272 * src/devices/grotty/tty.cc (putstring): New define instead of 2273 `fputs'. Updated all callers. 2274 (old_drawing_scheme): New global variable. 2275 (COLOR_CHANGE): New enum value. 2276 (SGR_*): New defines containing color handling escape sequences. 2277 (TTY_MAX_COLORS, DEFAULT_COLOR_IDX): New defines. 2278 (glyph): New members `back_color_idx' and `fore_color_idx'. 2279 (glyph::order): Add COLOR_CHANGE. 2280 (tty_printer): New members `cur_fore_idx', `curr_back_idx', 2281 `is_underline', `is_bold', `cu_flag', `tty_colors'. 2282 New methods `make_underline', `make_bold', `color_to_idx', 2283 `change_color', `put_color'. 2284 (cu_flag): Moved into `tty_printer' class. 2285 (tty_printer::tty_printer): Initialize colors. 2286 (tty_printer::add_char, tty_printer::set_char, tty_printer::special, 2287 tty_printer::draw, tty_printer::end_page): Handle colors also. 2288 (main): Add options `-c' and `-i'. 2289 (usage): Updated. 2290 * NEWS, src/devices/grotty/grotty.man: Updated. 2291 2292 * src/include/errarg.h (errarg): Add support for `unsigned int'. 2293 * src/libs/libgroff/errarg.c: Implement it. 2294 2295 * src/include/printer.h (printer): Add `change_color' method 2296 (currently used by grotty only). 2297 * src/libs/libdriver/printer.cc: Implement it. 2298 * src/libs/libdriver/input.cc (parse_D_command, do_file): Add 2299 call to `pr->change_color'. 2300 2301 * src/roff/troff/node.cc (troff_output_file::fill_color, 2302 troff_output_file::glyph_color): Call `do_motion'. 2303 2304 * tmac/tty.tmac: Add color definitions. 2305 2306 * src/roff/groff/groff.man: Minor fixes. 2307 23082002-02-05 Bernd Warken <bwarken@mayn.de> 2309 2310 * src/libs/libdriver/input.cc: Introduce `EnvInt' typedef and use 2311 it. This is a preparation for future changes. 2312 23132002-02-05 Werner LEMBERG <wl@gnu.org> 2314 2315 * src/roff/troff/input.cc (process_input_stack): Fix the case 2316 where leading spaces are followed by \f or \s; previously, an 2317 incorrect space width has been used. 2318 2319 * doc/roff.man (quoted_char): Fix argument. 2320 (comment): Define string. 2321 23222002-02-04 Larry Kollar <kollar@alltel.net> 2323 2324 * doc/groff.texinfo: More fixes. 2325 23262002-02-04 Werner LEMBERG <wl@gnu.org> 2327 2328 * src/preproc/eqn/box.cc (output_string): Don't use \\*[...]. 2329 * src/preproc/eqn/main.cc (do_file, inline_equation): Call 2330 `restore_compatibility' before `output_string' -- the LINE_STRING 2331 register now already contains proper switches from and to 2332 compatibility mode. 2333 2334 * man/groff_char.man: Add Euro symbol. 2335 * man/groff_diff.man: Improve documentation of `.am1' and `.as1'. 2336 * tmac/tty.tmac: Add `EUR' as replacement for `eu' and `Eu'. 2337 * doc/groff.texinfo (Defstr*): Print strings with full syntax. 2338 Other minor fixes. 2339 2340 * doc/Makefile (.SUFFIXES, .texinfo.pdf, clean): Add support for 2341 texinfo->pdf. 2342 (.texinfo.html): Add support for texinfo->html. 2343 23442002-02-03 Werner LEMBERG <wl@gnu.org> 2345 2346 Added three new requests `ds1', `as1', and `ami'. The former two 2347 are equivalent to `ds' and `as' with the difference that 2348 compatibility mode is saved on entry, switched off during string 2349 expansion, and restored on exit. The latter is the pendant to `dei' 2350 for `am'. 2351 2352 (do_define_string): Use `define_mode' and `calling mode'. 2353 Insert COMPATIBLE_SAVE and COMPATIBLE_RESTORE at the beginning and 2354 end of string, respectively. 2355 (define_string, append_string): Use `calling_mode'. 2356 (define_nocomp_string, append_nocomp_string, 2357 define_string_indirect): New functions. 2358 (init_input_requests): Updated. 2359 * NEWS, man/groff_diff.man, man/groff.man: Document it. 2360 2361 * src/preproc/eqn/box.cc (box::top_level, box::extra_space): Use 2362 `as1' for assigning LINE_STRING (this is `10' usually). Sun's 2363 mm macro package accesses this string register directly. 2364 * src/preproc/eqn/main.cc (inline_equation): Use `as1'. 2365 2366 * tmac/trace.tmac: Trace calls to `am' also. Make it work in 2367 compatibility mode. 2368 23692002-02-02 Larry Kollar <kollar@alltel.net> 2370 2371 * doc/groff.texinfo, tmac/groff_ms.man: More fixes. 2372 23732002-01-31 Werner LEMBERG <wl@gnu.org> 2374 2375 * tmac/an-old.tmac (I): Use \, and \/ to improve spacing. 2376 23772002-01-31 Bernd Warken <bwarken@mayn.de> 2378 2379 * src/devices/grolbp/lbp.cc (main): Delete `pr'. 2380 * man/groff_out.man: Revised and updated. 2381 23822002-01-30 Bernd Warken <bwarken@mayn.de> 2383 2384 * src/libs/libdriver/input.cc [USE_ENV_STACK]: New macro to comment 2385 out the unused `{' and `}' commands. Undefined by default. 2386 (IntArray): Make `data' private. 2387 (IntArray::operator[], IntArray::get_data, IntArray::len): Use these 2388 new methods instead. 2389 (skip_line_D, skip_to_end_of_line): New functions. 2390 (get_D_fixed_args): Use `skip_line_D'. 2391 Changed to handle dummy odd arguments by ... 2392 (get_D_fixed_args_odd_dummy): This new function. 2393 (get_D_variable_args): Split some code into ... 2394 (get_possibly_integer_args): This new function. 2395 (send_draw): Use more `const'. 2396 (delete_current_env): New function. 2397 (position_to_end_of_args): Use `size_t'. 2398 Updated. 2399 (send_draw): Updated. 2400 (parse_D_command): Handle `c', `C', and `t' better. 2401 Updated. 2402 (do_file): Updated. 2403 24042002-01-29 Werner LEMBERG <wl@gnu.org> 2405 2406 * NEWS: Revised. 2407 * doc/groff.texinfo: Introduce @Def...List, @Def...Item, and 2408 @Def...ListEnd which replaces @Def...x. This is necessary to get 2409 proper HTML output -- see the comment in the file for more 2410 information. 2411 Updated all calls. 2412 24132002-01-29 Gaius Mulley <gaius@glam.ac.uk> 2414 2415 Fixes to make color changes of 2002-01-21 work with grohtml. 2416 2417 * src/devices/grohtml/post-html.cc (style): Updated. 2418 (html_printer): Remove unused methods. 2419 (html_printer::do_font, html_printer::draw, html_printer::set_char, 2420 html_printer::special): Updated. 2421 * src/devices/grohtml/html-text.cc (debugStack, turnDebug, 2422 html_text::dump_stack_element, html_text::dump_stack) [DEBUGGING]: 2423 Added some debugging code. 2424 (html_text::start_tag): Updated. 2425 (html_text::do_push): New method. 2426 (html_text::push_para): Call it. 2427 Add method for handling color. 2428 (html_text::do_color): Updated. 2429 (html_text::shutdown): Handle color. 2430 * src/devices/grohtml/html-text.h (tag_definition): New member 2431 `col'. 2432 Updated. 2433 24342002-01-28 Werner LEMBERG <wl@gnu.org> 2435 2436 * tmac/ps.tmac, tmac/html.tmac: Fix compatibility mode issues. 2437 24382002-01-27 Gaius Mulley <gaius@glam.ac.uk> 2439 2440 Add two switches -a and -g to control the antialiasing bits for 2441 text and graphics, respectively. 2442 2443 * src/devices/grohtml/post-html.cc (main): Dummy code for `-a' and 2444 `-g'. 2445 * src/devices/grohtml/grohtml.man: Document them. 2446 * src/preproc/html/pre-html.cc (MIN_ALPHA_BITS, MAX_ALPHA_BITS): 2447 New macros. 2448 (textAlphaBits, graphicAlphaBits, antiAlias): New global variables. 2449 (setupAntiAlias): New function. 2450 (createAllPages): Updated. 2451 (scanArguments): Handle `-a' and `-g'. 2452 (main): Call `setupAntiAlias'. 2453 * NEWS: Updated. 2454 24552002-01-27 Werner LEMBERG <wl@gnu.org> 2456 2457 * doc/groff.texinfo (Def*): Call index function after deffn. 2458 2459 * tmac/html.tmac: Call `nroff' request. 2460 24612002-01-26 Larry Kollar <kollar@alltel.net> 2462 2463 * tmac/groff_ms.man: Add some omissions. 2464 24652002-01-25 Larry Kollar <kollar@alltel.net> 2466 2467 * tmac/groff_ms.man: Typographical improvements. 2468 24692002-01-25 Werner LEMBERG <wl@gnu.org> 2470 2471 * doc/groff.texinfo: Updated version and copyright. 2472 * src/devices/grops/grops.man: Updated. 2473 2474 * tmac/groff_tmac.man: Fix `ig' macro. 2475 2476 * tmac/an-old.tmac (ne): Redefine `ne' request to be a no-op in 2477 nroff mode. 2478 Use `.ne' unconditionally everywhere. 2479 (TS): Only insert some vertical space. Doing a page break is no 2480 longer necessary due to the redefinition of the `ne' request. 2481 2482 * src/libs/libdriver/input.cc (parse_D_command): Don't emit a 2483 warning for unknown subcommands but parse and pass them to the 2484 device driver. 2485 24862002-01-24 Werner LEMBERG <wl@gnu.org> 2487 2488 * tmac/groff_www.man, NEWS: Fix typos. 2489 24902002-01-21 Werner LEMBERG <wl@gnu.org> 2491 2492 Complete revision of color support: 2493 2494 Adapt programs to the new libdriver/input.cc. 2495 2496 Color spaces are no longer converted to RGB but transferred as-is 2497 in the troff intermediate output format. 2498 2499 Handle default color gracefully. troff now supports a `default' 2500 color (which can't be changed). 2501 2502 grops will now use the proper color space functions if available. 2503 2504 Update pic. 2505 2506 Note that currently grohtml doesn't handle colors properly. This 2507 has to be fixed. 2508 2509 * src/libs/libgroff/itoa.c (UINT_DIGITS): New macro. 2510 (ui_to_a): New function. 2511 * src/include/lib.h: Updated. 2512 2513 * src/include/color.h (color_scheme): Replace `NONE' with `DEFAULT'. 2514 (color): Simplified; removed all `double' members and methods. 2515 A new array `components' now holds the color parameters. 2516 (color::is_default, color::get_components): New methods. 2517 (color::operator==, color:operator!=): New. 2518 (Red, Green, Blue, Cyan, Magenta, Yellow, Black, Gray): New macros 2519 to make access to the `components' array more comprehensible. 2520 * src/libs/libgroff/color.cc: Implement new color support. 2521 (atoh): Small fixes. 2522 (color::read_encoding): Simplified for new troff intermediate color 2523 output format. 2524 (default_color): New global variable. 2525 2526 * src/roff/troff/input.cc (default_symbol): New global variable. 2527 (lookup_color): Use it. 2528 (default_black): Removed. 2529 (do_glyph_color, do_fill_color): Simplified. 2530 (define_color): Handle default color. 2531 Improve warnings. 2532 (do_if_request): Handle default color. 2533 * src/roff/troff/env.cc (environment::environment): Initialize 2534 colors with `default_color'. 2535 * src/roff/troff/node.cc (troff_output_file::put): Add method 2536 for `unsigned int'. 2537 (troff_output_file::hex): Removed. 2538 (troff_output_file::fill_color, troff_output_file::glyph_color): 2539 Updated to include/color.h and libdriver/input.cc. 2540 2541 * src/preproc/pic/object.cc (draw_arrow): New parameter to set 2542 fill color properly (identically to the outline color). \D'f...' 2543 doesn't work any more. 2544 All function calls to it updated. 2545 2546 * src/devices/grohtml/post-html.cc (html_printer::do_body, main): 2547 Updated. 2548 * src/devices/grohtml/html-text.cc (html_text::issue_color_begin): 2549 Updated. 2550 2551 * src/devices/grops/ps.cc (ps_output::put_color): New method. 2552 (ps_printer::sbuf_color): Make a real member instead of pointer. 2553 (ps_printer::fill_color, ps_printer::output_color): Removed. 2554 (ps_printer::ps_printer): Updated. 2555 (ps_printer::set_char): Ditto. 2556 (ps_printer::set_color): Use various color schemes. 2557 Use `put_color' method. 2558 (ps_printer::flush_sbuf): Don't set color. 2559 (ps_printer::fill_path): Take `environment' as parameter. 2560 Simplify color handling. 2561 (ps_printer::set_line_thickness): Renamed to ... 2562 (ps_printer::set_line_thickness_and_color): This (and updated). 2563 (ps_printer::set_color): Change second parameter from `complete' 2564 to `fill' which better describes what it does. 2565 (ps_printer::draw): Call `flush_sbuf' to output graphic commands 2566 and text in the right order. 2567 Updated. 2568 Remove branches for `f' and `F'; this is handled by 2569 libdriver/input.cc. 2570 * src/devices/grops/ps.h: Updated. 2571 * font/devps/prologue (FL): Redefined. 2572 ({F,C}r,k,g: New color functions (with and without filling). 2573 2574 * doc/pic.ms, src/preproc/pic/pic.man: Small fixes. 2575 * man/groff_diff.man, man/groff.man, man/groff_out.man, 2576 doc/groff.texinfo, NEWS: Updated. 2577 25782002-01-20 Bernd Warken <bwarken@mayn.de> 2579 2580 * src/libs/libdriver/input.cc: Completely rewritten. See comments 2581 in this file for what has been changed. 2582 25832002-01-19 Werner LEMBERG <wl@gnu.org> 2584 2585 * test-groff: Fix GROFF_FONT_PATH. 2586 * tmac/andoc.tmac: Add dummy macros for equation support -- eqnrc 2587 is read before .TH or .Dd is parsed. 2588 25892002-01-18 Gaius Mulley <gaius@glam.ac.uk> 2590 2591 * src/libs/libgroff/geometry.cc (check_output_arc_limits): Fix 2592 quadrant boundaries. 2593 25942002-01-18 Werner LEMBERG <wl@gnu.org> 2595 2596 * devices/grops/ps.cc: Aargh! Fix the fix of the incorrectly 2597 applied last patch. 2598 25992002-01-17 Ruslan Ermilov <ru@FreeBSD.org> 2600 2601 * tmac/doc.common: Initialize %I register for the %I macro to 2602 avoid (harmless) warning. 2603 * tmac/doc.tmac (Bd): There is no reason to enforce -compact 2604 when in the SYNOPSIS section. 2605 26062002-01-17 Bruno Haible <haible@clisp.cons.org> 2607 2608 * src/preproc/pic/lex.cc (get_token): Fix typo. 2609 26102002-01-17 Werner LEMBERG <wl@gnu.org> 2611 2612 * devices/grops/ps.cc: Fix incorrectly applied last patch. 2613 26142002-01-17 Larry Kollar <kollar@alltel.net> 2615 2616 * tmac/groff_ms.man: Completely rewritten. 2617 26182002-01-16 Werner LEMBERG <wl@gnu.org> 2619 2620 * tmac/an-old.tmac (TS): Force break, inserting some vertical space. 2621 26222002-01-15 Gaius Mulley <gaius@glam.ac.uk> 2623 2624 * devices/grops/ps.cc (ps_printer::fill_path): Fix handling of 2625 fill colors. 2626 (ps_printer::draw): Ditto. 2627 26282002-01-14 Ruslan Ermilov <ru@FreeBSD.org> 2629 2630 * tmac/groff_mdoc.man: Minor fixes. 2631 26322002-01-13 Werner LEMBERG <wl@gnu.org> 2633 2634 * man/groff_out.man: Some fixes. 2635 26362002-01-13 Gaius Mulley <gaius@glam.ac.uk> 2637 2638 * doc/pic.ms: Fix typos. 2639 26402002-01-12 Werner LEMBERG <wl@gnu.org> 2641 2642 * doc/groff.texinfo, doc/groff.man: More on a printable backslash. 2643 26442002-01-10 Werner LEMBERG <wl@gnu.org> 2645 2646 * font/devutf8/R.proto, font/devhtml/R.prot: Add `Eu' and `eu' 2647 symbols. 2648 * NEWS: Updated. 2649 26502002-01-09 Bernd Warken <bwarken@mayn.de> 2651 2652 * man/groff_out.man: Revised. 2653 * man/roff.man: Minor fixes. 2654 * src/roff/troff/troff.man: Some reordering. 2655 26562002-01-09 Werner LEMBERG <wl@gnu.org> 2657 2658 * tmac/an-old.tmac: Add dummy macros for equation support. 2659 26602002-01-07 Werner LEMBERG <wl@gnu.org> 2661 2662 doc/groff.texinfo: Fix documentation of glyph searching algorithm. 2663 2664 * tmac/an-old.tmac: Revert change 2001-12-23. This breaks too many 2665 man pages. 2666 * tmac/groff_man.man: Small improvements. 2667 26682002-01-07 Bernd Warken <bwarken@mayn.de> 2669 2670 * man/groff_diff.man: Revised. 2671 26722002-01-06 Werner LEMBERG <wl@gnu.org> 2673 2674 * tmac/www.tmac: Remove extraneous backslash. 2675 26762002-01-06 Bernd Warken <bwarken@mayn.de> 2677 2678 * man/ditroff.man, src/roff/groff/groff.man, man/groff.man: Revised. 2679 26802002-01-05 Werner LEMBERG <wl@gnu.org> 2681 2682 Integrated groffer, contributed by Bernd Warken. 2683 2684 * contrib/groffer/*: New. 2685 * Makefile.in, NEWS: Updated. 2686 26872002-01-04 Werner LEMBERG <wl@gnu.org> 2688 2689 * doc/groff.texinfo: Added macros `@Defmpreg' and `@Defmpregx' for 2690 registers defined in macro packages. 2691 Revising the ms part. 2692 26932002-01-04 Larry Kollar <kollar@alltel.net> 2694 2695 * doc/groff.texinfo: Add documentation for ms macros. 2696 26972002-01-02 Werner LEMBERG <wl@gnu.org> 2698 2699 First step in adding PS support for the Euro symbol. `eu' is the 2700 official Euro logo, `Eu' is a font-specific glyph variant. 2701 2702 * font/devps/text.enc: Add `Euro' at position 9. 2703 * font/devps/generate/textmap: Add `Euro' as symbol `Eu'. 2704 * font/devps/symbolmap: Regenerated. 2705 2706 * NEWS: Updated. 2707 27082002-01-02 Bernd Warken <bwarken@mayn.de> 2709 2710 * man/roff.man: Revised. 2711 27122002-01-01 Bernd Warken <bwarken@mayn.de> 2713 2714 * src/roff/groff/groff.man: Completely rewritten. 2715 27162001-12-31 Werner LEMBERG <wl@gnu.org> 2717 2718 * doc/Makefile: Updated. 2719 27202001-12-30 Werner LEMBERG <wl@gnu.org> 2721 2722 * tmac/www.tmac: Make all names of internal macros/registers/strings 2723 lowercase, and prepend `www-'. 2724 Other minor changes. 2725 * src/roff/troff/troff.man: Add preprocessor string at BOF. 2726 27272001-12-30 Gaius Mulley <gaius@glam.ac.uk> 2728 2729 Implement option `-b' in grohtml to set the HTML background colour. 2730 2731 * src/devices/grohtml/post-html.cc (default_background): New global 2732 variable. 2733 (html_printer::html_printer): Initialize `background' to 2734 `default_background'. 2735 (main): Implement option `-b'. 2736 (usage): Updated. 2737 * src/preproc/html/pre-html.cc (scanArguments): Add dummy handling 2738 of `-b' option. 2739 * src/devices/grohtml/grohtml.man: Updated. 2740 * doc/Makefile (.ms.html): Use `-b'. 2741 * tmac/html.tmac: Don't set background color. 2742 2743 Add new grohtml tag `.html-tl'. 2744 2745 * src/devices/grohtml/post-html.cc (title_desc): Add `with_h1' 2746 member variable. 2747 (title_desc::title_desc): Updated. 2748 (html_printer::troff_tag): Handle `.html-tl'. 2749 (html_printer::write_title): Use `with_h1'. 2750 * tmac/www.tmac (www-end-nowhere): New auxiliary macro. 2751 (HTML-TL): New macro. 2752 2753 Add support for unordered lists in HTML. 2754 2755 * tmac/www.tmac (www-level): New auxiliary register. 2756 (www-level1, www-level2, www-level3): New auxiliary strings. 2757 (www-push-level, www-pop-level): New auxiliary macros 2758 (UL-BEGIN, UL-END, LI): User macros for unordered lists. 2759 2760 Miscellaneous. 2761 2762 * src/preproc/html/pre-html.cc (DEFAULT_IMAGE_RES): Increase to 100. 2763 (DEFAULT_VERTICAL_OFFSET): Removed. 2764 (IMAGE_BOARDER_PIXELS): Set to 0. 2765 (A4_LENGTH, A4_OFFSET, LETTER_LENGTH, LETTER_OFFSET): New macros. 2766 (vertical_offset): Initialize with 0. 2767 (gsPaper): New global variable. 2768 (get_resolution): Scan for and return unsigned int. 2769 (get_papersize): New function to get paper length from devps/DESC. 2770 (determine_vertical_offset): New function. 2771 (createAllPages): Produce gray-level images and use proper page 2772 length. 2773 (createImage): Use `-quiet' option of pnmcrop. 2774 (addZ): Fix passing of `-Z'. 2775 (scanArguments): Fix handling of `-o'. 2776 (main): Call `determine_vertical_offset'. 2777 * src/devices/grohtml/post-html.cc (html_printer::draw): Comment out 2778 code for `l'. 2779 2780 * src/libs/libgroff/tmpfile.cc (add_tmp_file): Fix buffer length. 2781 * src/roff/troff/node.cc (troff_output_file::check_charinfo): Handle 2782 glyph descenders properly. 2783 2784 * doc/homepage.ms: Include `gnubw.eps'. 2785 * doc/Makefile (gnubw.eps): New rule. 2786 (homepage.html): Depend on `gnubw.eps'. 2787 27882001-12-25 Werner LEMBERG <wl@gnu.org> 2789 2790 * src/roff/troff/input.cc (default_black): Fix return value. 2791 27922001-12-24 Ruslan Ermilov <ru@FreeBSD.org> 2793 2794 * tmac/doc-common (Dt): Change output of architecture strings. 2795 Do some syntax cleanup. 2796 * tmac/groff_mdoc.man: Updated. 2797 27982001-12-23 Werner LEMBERG <wl@gnu.org> 2799 2800 Adding an `itc' request (input line trap accepting \c). 2801 2802 * src/roff/troff/env.h (environment): New member 2803 `continued_input_trap'. 2804 Make `do_input_trap' a friend function instead of `input_trap'. 2805 * src/roff/troff/env.cc (environment::environment, 2806 environment::copy): Updated. 2807 (environment::newline): Implement it. 2808 (do_input_trap): New function. 2809 (input_trap): Call `do_input_trap'. 2810 (input_trap_continued): New function. 2811 (init_env_requests): Updated. 2812 * src/roff/troff/TODO: Updated. 2813 2814 * tmac/an-old.tmac (SH, SS, B, I, SM, SB, TP): Use `.itc' instead of 2815 `.it'. 2816 2817 * src/preproc/grn/hdb.cc (DBRead): Really chop after 127 characters. 2818 28192001-12-22 Ruslan Ermilov <ru@FreeBSD.org> 2820 2821 * tmac/doc-common, tmac/doc-syms: Small updates. 2822 28232001-12-22 Colin Watson <cjwatson@debian.org> 2824 2825 * tmac/an-old.tmac (an-p-footer): Set title length in environment 1. 2826 28272001-12-22 Bernd Warken <bwarken@mayn.de> 2828 2829 * MANIFEST: New file. 2830 28312001-12-22 Werner LEMBERG <wl@gnu.org> 2832 2833 * src/preproc/grn/grn.man: Updated. 2834 28352001-12-22 Solar Designer <solar@openwall.com> 2836 2837 * src/preproc/grn/hdb.cc (MAXSTRING_S): New macro. 2838 (DBRead): Use it. 2839 28402001-12-19 Werner LEMBERG <wl@gnu.org> 2841 2842 Implement a fallback character request `.fchar'. 2843 2844 * src/roff/troff/charinfo.h (charinfo): New flag `fallback'. 2845 (is_fallback): New inline function. 2846 * src/roff/troff/input.cc (do_define_character): New function. 2847 (define_character): Call `do_define_character'. 2848 (define_fallback_character): New function. 2849 (init_input_requests): Add `fchar'. 2850 (charinfo::charinfo): Updated. 2851 (charinfo::set_macro): New argument to set `fallback' flag. 2852 * src/roff/troff/node.cc (make_glyph_node, make_node, 2853 node::add_char): Check `fallback' flag. 2854 * NEWS, man/groff_diff.man, man/groff_man: Updated. 2855 28562001-12-16 Werner LEMBERG <wl@gnu.org> 2857 2858 * groff.texinfo: Document exact search algorithm for glyphs. 2859 28602001-12-15 Werner LEMBERG <wl@gnu.org> 2861 2862 * Makefile.cpg, Makefile.ccpg, Makefile.man: Add dummy file to 2863 the left side of $(MANPAGES) rule to make it always non-empty. 2864 28652001-12-14 Werner LEMBERG <wl@gnu.org> 2866 2867 * src/roff/troff/input.cc (default_black): Define default color 2868 `black' if not yet defined. 2869 28702001-12-13 Werner LEMBERG <wl@gnu.org> 2871 2872 Implement new string-valued register `.fn' to return the current 2873 real (internal) font name. 2874 2875 * env.cc (environment::get_font_name_string): New function. 2876 (init_env_requests): Add `.fn' register. 2877 * env.h (environment): Updated. 2878 * node.cc (font_info): Make `get_font_name' a friend. 2879 (get_font_name): New function. 2880 * node.h: Updated. 2881 2882 * man/groff_diff.man, man/groff.man, NEWS: Updated. 2883 28842001-12-12 Ralph Corderoy <ralph@inputplus.demon.co.uk> 2885 2886 * src/preproc/eqn/main.cc (inline_equation): Fix typos. 2887 28882001-12-12 Werner LEMBERG <wl@gnu.org> 2889 2890 * tmac/groff_man.man, doc/groff.texinfo: There is no .R macro. 2891 28922001-12-10 Gaius Mulley <gaius@glam.ac.uk> 2893 2894 * man/groff_diff.man: Adding documentation for \O. 2895 28962001-12-10 Werner LEMBERG <wl@gnu.org> 2897 2898 * src/preproc/html/pre-html.cc (TROFF_COMMAND): Removed. 2899 (scanArguments): Use PROG_PREFIX for the name of the troff binary. 2900 29012001-12-09 Werner LEMBERG <wl@gnu.org> 2902 2903 * man/roff.man: Revised. 2904 * src/roff/groff/groff.man: Replace man page references with a 2905 pointer to roff.man. 2906 29072001-12-09 Bernd Warken <bwarken@mayn.de> 2908 2909 * man/roff.man: Completely rewritten. 2910 29112001-12-06 Ralph Corderoy <ralph@inputplus.demon.co.uk> 2912 2913 * src/preproc/eqn/main.cc (inline_equation): Improve error message. 2914 29152001-12-05 Werner LEMBERG <wl@gnu.org> 2916 2917 * src/roff/troff/input.cc (get_delim_file_name): Removed since no 2918 longer used. 2919 * src/devices/grohtml/post-html.cc (html_printer::html_printer): Fix 2920 order of initializers. 2921 * NEWS: Updated. 2922 29232001-12-05 Gaius Mulley <gaius@glam.ac.uk> 2924 2925 * doc/groff.texinfo: Fix documentation of \O. 2926 2927 * src/devices/grohtml/html-text.cc (html_text::do_indent, 2928 html_text::do_table, html_text::do_emittext, html_text::do_para): 2929 Use `const' for first argument. 2930 (html_text::do_table): Use cast. 2931 * src/devices/grohtml/html-text.h: Updated. 2932 * src/devices/grohtml/output.cc (simple_output::put_string): Add 2933 method for `const string &s'. 2934 * src/devices/grohtml/html.h: Updated. 2935 * src/devices/grohtml/post-html.cc (MAX_STRING_LENGTH): Removed. 2936 (ANCHOR_TEMPLATE): Modified. 2937 (manufacture_headings): New global variable to handle `-h' option. 2938 (is_subsection): Removed. 2939 (char_buffer::add_string): Add `const' to first argument. 2940 Protect against invalid string argument. 2941 Add method for `const string &s'. 2942 (text_glob): Completely redesigned. 2943 (page): Use `const' for strings and remove string length variable. 2944 (page::add_html): Removed. 2945 (page::add_end_encode): New member function. 2946 (to_unicode): Moved upwards. 2947 (title_desc, header_desc): Updated. 2948 (header_desc::write_headings): Updated to new ANCHOR_TEMPLATE 2949 definition. 2950 (html_printer::is_bold, html_printer::make_bold): New member 2951 functions. 2952 (html_printer::end_of_line): Updated. 2953 (generate_img_src, html_printer::do_auto_image, 2954 html_printer::do_title, html_printer::write_header, 2955 html_printer::determine_header_level, html_printer::do_heading, 2956 html_printer::do_linelength, html_printer::do_pageoffset, 2957 html_printer::do_indentation, html_printer::do_tempindent, 2958 html_printer::do_indentedparagraph, html_printer::do_break, 2959 html_printer::flush_sbuf, get_html_translation, 2960 html_printer::begin_page, html_printer::special): Rewritten to get 2961 rid of static string length limit. 2962 (html_printer::troff_tag): Added `.no-auto-rule'. 2963 (html_printer::flush_globs): Small fix. 2964 (html_printer::determine_space): Don't compute `space_width'. 2965 (html_printer::translate_to_html): Renamed to ... 2966 (html_printer::emit_html): This (with updates). 2967 (html_printer::write_header): Implement `-h' option. 2968 (html_printer::draw): Remove commented-out code. Handle `F' 2969 command. 2970 (html_printer::add_char_to_sbuf): Removed. 2971 (html_printer::add_to_sbuf): Rewritten. 2972 (html_printer::sbuf_continuation): Fixed. 2973 (html_printer::seen_backwards_escape, reverse, 2974 html_printer::remove_last_char_from_sbuf): Removed. 2975 (char_translate_to_html, str_translate_to_html): Removed. 2976 (html_printer::overstrike): New function member. 2977 (html_printer::set_char): Use it. 2978 (html_printer::do_body): New function member. 2979 (html_printer::~html_printer): Use it. 2980 (main): Handle `-h' option. 2981 (usage): Updated. 2982 * src/devices/grohtml/grohtml.man: Document -h switch. 2983 2984 * src/preproc/html/pre-html.cc: Include searchpath.h 2985 Replace `POSTSCRIPTRES' macro with `postscriptRes' variable. 2986 (get_resolution): New function. 2987 (checkImageDir): Use `0777' permissions in mkdir() 2988 (write_start_image): Rewritten to use `\O[5...]'. 2989 (createImage, generateImages): Updated. 2990 (main): Handle `F' and `h' options. 2991 Use `get_resolution'. 2992 2993 * src/roff/troff/input.cc (begin, end, image): Removed. 2994 (do_suppress): Take parameter. 2995 Handle modified syntax of `\O'. 2996 (token::next): Updated. 2997 (init_markup_requests): Removed. 2998 (main): Updated. 2999 3000 * src/roff/troff/div.h: Add declaration for begin_page(). 3001 3002 * tmac/color-html.tmac: Removed. Contents moved to... 3003 * tmac/html.tmac: Here. Set background color. 3004 * tmac/color.tmac: Removed. Contents moved to... 3005 * tmac/ps.tmac: Here. 3006 * tmac/www.tmac: Remove the title command when generating images 3007 for html. 3008 (NO_AUTO_RULE): New macro. 3009 (HTML_DO_IMAGE): Use revised `\O' escapes. 3010 * tmac/Makefile.sub, tmac/groff_www.man, tmac/troffrc: Updated. 3011 30122001-12-02 Werner LEMBERG <wl@gnu.org> 3013 3014 * tmac/groff_mdoc.man: Fix typo. 3015 30162001-12-01 Colin Watson <cjwatson@debian.org> 3017 3018 * man/roff.man: Fix typo. 3019 30202001-11-29 Werner LEMBERG <wl@gnu.org> 3021 3022 * src/libs/libbib/map.c, src/utils/pfbtops/pfbtops.c: Include 3023 stdlib.h. 3024 3025 * src/roff/troff/input.cc (read_draw_node): Emit error message if 3026 more than one argument to \D'f ...'. 3027 3028 * tmac/Makefile.sub (NORMALFILES): Add lbp.tmac. 3029 30302001-11-28 Werner LEMBERG <wl@gnu.org> 3031 3032 * tmac/an-old.tmac, tmac/doc.tmac: Assure that the macro package is 3033 loaded only once. 3034 3035 * tmac/groff_man.man: Minor cosmetic fix. 3036 30372001-11-27 Werner LEMBERG <wl@gnu.org> 3038 3039 * src/roff/groff/groff.man, tmac/groff_tmac.man, 3040 tmac/groff_www.man: s/mwww/www/. 3041 30422001-11-26 Werner LEMBERG <wl@gnu.org> 3043 3044 * aclocal.m4 (GROFF_MKSTEMP): Implement test using C++ linkage. 3045 * configure: Regenerated. 3046 * win32-diffs: Updated. 3047 3048 * tmac/groff_mwww.tmac: Renamed to ... 3049 * tmac/groff_www.tmac: This. 3050 * tmac/mwww.tmac: Removed. 3051 * NEWS, tmac/Makefile.sub: Updated. 3052 30532001-11-21 Werner LEMBERG <wl@gnu.org> 3054 3055 * doc/groff.texinfo: Improve documentation of the `\v' escape. 3056 Fix explanation of `\D' and `rt'. 3057 30582001-11-20 Werner LEMBERG <wl@gnu.org> 3059 3060 * tmac/an-old.tmac (an-header): Set header length equal to page 3061 width. 3062 * doc/groff.texinfo: Improve documentation of `ne' request. Other 3063 minor fixes. 3064 * NEWS: Small fix. 3065 30662001-11-19 Werner LEMBERG <wl@gnu.org> 3067 3068 * NEWS, man/Makefile.sub: Updated. 3069 30702001-11-19 Bernd Warken <bwarken@mayn.de> 3071 3072 * man/ditroff.man: New file. 3073 30742001-11-17 Werner LEMBERG <wl@gnu.org> 3075 3076 * man/groff_differences.man: Renamed to ... 3077 * man/groff_diff.man: This. Updated. 3078 * man/Makefile.sub, src/roff/troff/troff.man, NEWS: Updated. 3079 3080 * src/preproc/html/pushbackbuffer.cc: Renamed to ... 3081 * src/preproc/html/pushback.cc: This. Updated. 3082 * src/preproc/html/pushbackbuffer.h: Renamed to ... 3083 * src/preproc/html/pushback.h: This. 3084 * src/preproc/html/Makefile.sub, src/preproc/html/pre-html.cc: 3085 Updated. 3086 3087 * src/libs/libgroff/htmlindicate.cc: Renamed to ... 3088 * src/libs/libgroff/htmlhint.cc: This. 3089 * src/libs/libgroff/Makefile.sub: Updated. 3090 3091 * tmac/an-old.tmac (an-end): Fix page length. 3092 30932001-11-16 Werner LEMBERG <wl@gnu.org> 3094 3095 * NEWS, man/groff_differences.man, doc/groff.texinfo: Updated. 3096 * man/Makefile.sub: Include groff_differences.man. 3097 * VERSION: Set to 1.18. 3098 * REVISION: Set to 0. 3099 31002001-11-16 Bernd Warken <bwarken@mayn.de> 3101 3102 * src/roff/troff/input.cc (do_define_macro): Allow whitespace before 3103 the second dot (or ending macro name) to end a macro. 3104 * doc/groff.texinfo: Doc fix. 3105 31062001-11-16 Ruslan Ermilov <ru@FreeBSD.org> 3107 3108 * tmac/doc-common (doc-header): Handle very long document titles 3109 better. 3110 31112001-11-16 Werner LEMBERG <wl@gnu.org> 3112 3113 * tmac/doc.tmac (doc-do-Bl-args): Fix .substring requests. 3114 31152001-11-15 Werner LEMBERG <wl@gnu.org> 3116 3117 * src/roff/troff/troff.man: Revised and split into troff.man and... 3118 * man/groff_differences.man: New file. 3119 * NEWS: Updated. 3120 31212001-11-13 Werner LEMBERG <wl@gnu.org> 3122 3123 * tmac/an-old.tmac (TS, TE): New macros for table support. 3124 31252001-11-12 Werner LEMBERG <wl@gnu.org> 3126 3127 * src/include/lib.h: Provide a fix for emx to not include 3128 groff-getopt.h. 3129 31302001-10-27 Werner LEMBERG <wl@gnu.org> 3131 3132 * src/roff/troff/input.cc (substring_macro): Fix computation of 3133 boundary values. 3134 31352001-10-20 Werner LEMBERG <wl@gnu.org> 3136 3137 Undo change from 2001-08-28. 3138 3139 * src/roff/troff/input.cc (have_input): New global variable. 3140 (token::next): Set `have_input' for \f, \H, \R, \s, and \S if not 3141 in compatibility mode. 3142 (process_input_stack): Use it. 3143 31442001-10-19 Ruslan Ermilov <ru@FreeBSD.org> 3145 3146 * tmac/doc.tmac (doc-flag-recursion): Protect arguments against 3147 being handled as end-of-sentence characters, 3148 31492001-10-10 Gaius Mulley <gaius@glam.ac.uk> 3150 3151 * src/roff/troff/input.cc (file_iterator): New members 3152 `suppress_newline_flag' and `seen_escape'. 3153 (file_iterator::next_file): Updated. 3154 (file_iterator::fill): Use it. 3155 (string_iterator): New member `suppress_newline_flag'. 3156 (string_iterator::fill): Set it. 3157 (get_color_element): Use MAX_COLOR_VAL. 3158 * src/roff/troff/env.cc (environment): Remove `need_eol'. 3159 (no_fill): Don't set `env->ignore_next_eol'. 3160 (environment::newline): Handle `eol' tag properly. 3161 Emit `eol.ce'. 3162 (environment::add_html_tag): Set `env->ignore_next_eol'. 3163 Don't handle `.ce'. 3164 * src/roff/troff/env.h (environment): Updated. 3165 3166 * src/devices/grohtml/post-html.cc (text_glob::is_eol_ce): New 3167 member function. 3168 (html_printer::outstanding_eol): New member function. 3169 (html_printer::do_title): Use new functions. 3170 (html_printer::troff_tag): Test `id_eol_ce'. 3171 31722001-10-10 Werner LEMBERG <wl@gnu.org> 3173 3174 * tmac/color.tmac, tmac/color-html.tmac: Use `.do' to make those 3175 files work with -C also. 3176 31772001-10-05 Werner LEMBERG <wl@gnu.org> 3178 3179 * doc/pic.ms: Minor fix. 3180 * src/preproc/html/pre-html.cc (scanArguments): Don't handle `-?' 3181 as a valid command line switch. 3182 * src/devices/grohtml/post-html.cc (main): Ditto. 3183 (usage): Updated. 3184 * src/devices/grohtml/grohtml.man: Updated. 3185 * src/roff/groff/groff.cc (main): Pass `-v' to predriver also. 3186 31872001-10-04 Werner LEMBERG <wl@gnu.org> 3188 3189 Implementing color support in troff, pic, grops, and grohtml. These 3190 changes are based on a major patch provided by Gaius Mulley 3191 <gaius@glam.ac.uk>. 3192 3193 New request: `defcolor', supporting rgb, cmy, cmyk, and gray 3194 definitions with both hex values and fractions. 3195 3196 New escapes: \m and \M for drawing and background color, 3197 respectively. This corresponds to the troff output commands `m' 3198 and `DF'. 3199 3200 groff and troff accept command line switch `-c' to disable color 3201 output (which is automatically disabled in compatibility mode). 3202 3203 New scaling indicator `f' for fractions (1f = 65536u). 3204 3205 New conditional operator `m' to test for defined colors with `if' 3206 and `ie'. 3207 3208 New keywords `color' (or `colour', `colored', `coloured'), `outline' 3209 (or `outlined'), and `shaded' added to pic. 3210 3211 * src/include/color.h: New file. 3212 * src/include/driver.h: Include it. 3213 * src/include/printer.h: Include color.h. 3214 (environment): New members `col' and `fill'. 3215 (printer): Remove `adjust_arc_center' member function. 3216 * src/include/Makefile.sub: Updated. 3217 3218 * src/libs/libdriver/input.cc (do_file): Initialize `env.col' and 3219 `env.fill'. 3220 Handle `m' and `DF' troff commands. 3221 * src/libs/libgroff/color.cc: New file. 3222 * src/libs/libgroff/Makefile.sub: Updated. 3223 3224 * src/preproc/html/pre-html.cc (IMAGE_BORDER_PIXELS): Set to 2. 3225 (stop): Removed. 3226 (createImage): Fix computation of `y2'. 3227 Use `pnmcrop' also. 3228 (buffer::write_file_html): Remove calls to `stop'. 3229 3230 * src/preproc/pic/common.h (common_output): New abstract function 3231 members `set_color', `reset_color', `get_last_filled', and 3232 `get_outline_color'. 3233 * src/preproc/pic/object.h: Add `IS_SHADED' and `IS_OUTLINED'. 3234 (object_spec): Add members `shaded' and `outlined'. 3235 * src/preproc/pic/output.h (output): `command' is now abstract. 3236 New function members `set_color', `reset_color', `get_last_filled', 3237 and `get_outline_color'. 3238 * src/preproc/pic/lex.cc (lookup_keyword): Recognize `colo[u]r[ed]', 3239 `outline[d]', and `shaded'. 3240 * src/preproc/pic/object.cc (output::command): Removed. 3241 (output::set_location): Moved to output.h. 3242 (graphic_object): Add protected members `outline_color' and 3243 `color_fill'. 3244 Add member functions `set_outline_color', `get_outline_color', and 3245 `set_fill_color'. 3246 (closed_object): Add member function `set_fill_color'. 3247 Add member `color_fill'. 3248 (graphic_object::print_text): Use `out->set_color' and 3249 `out->reset_color'. 3250 (box_object::print, ellipse_object::print, circle_object::print, 3251 line_object::print, spline_object::print, arc_object::print): Ditto. 3252 (object_spec::make_object): Implement `IS_OUTLINED' and `IS_SHADED'. 3253 * src/preproc/pic/pic.y: Add tokens `COLORED', `OUTLINED', and 3254 `SHADED', making them `%left'. 3255 Add rules `object_spec [SHADED|COLORED|OUTLINED] text'. 3256 * src/preproc/pic/tex.cc (tex_output): New dummy function members 3257 `set_color', `reset_color', `get_last_filled', and 3258 `get_outline_color'. 3259 * src/preproc/pic/troff.cc (simple_output): New abstract function 3260 members `set_color', `reset_color', and `get_last_filled'. 3261 (simple_output::polygon, simple_output::circle, 3262 simple_output::ellipse): Use `get_last_filled'. 3263 (troff_output): New members `last_filled' and `last_outlined'. 3264 New function members `set_color', `reset_color', `get_last_filled', 3265 and `get_outline_color'. 3266 (troff_output::finish_picture): Use `reset_color'. 3267 (troff_output::set_fill): Test `last_filled'. 3268 * src/preproc/pic/pic.man: Updated. 3269 3270 * src/roff/groff/groff.cc (main): Implement `-c' option. 3271 (synopsis, help): Updated. 3272 src/roff/groff/groff.man: Updated. 3273 3274 * src/roff/troff/troff.h: Include color.h. 3275 (warning_type): Add WARN_COLOR. 3276 * src/roff/troff/env.h (environment): New members 3277 `{cur,prev}_{glyph,fill}_color'. 3278 New member functions `get_{prev_,}{glyph,fill}_color'. 3279 * src/roff/troff/env.cc: Initialize and implement them. 3280 * src/roff/troff/input.cc: New global variable `disable_color_flag'. 3281 Replace `NULL' with `0' everywhere for consistency. 3282 (lookup_color, default_black, do_glyph_color, do_fill_color, 3283 get_color_element, read_rgb, read_cmy, read_cmyk, read_gray, 3284 define_color): New functions. 3285 (token::next): Implement \M and \m escapes. 3286 (do_if_request): Implement `m' operator. 3287 (usage): Updated. 3288 (main): Implement `-c' option. 3289 (init_markup_requests): Add `defcolor' request. 3290 (warning_table): Add `color' warning. 3291 * src/roff/troff/node.h (glyph_color_node, fill_color_node): New 3292 classes. 3293 * src/roff/troff/node.cc (troff_output_file): New members 3294 `current_{page,glyph}color'. New member functions `put_hex', 3295 `glyph_color', and `fill_color'. 3296 (glyph_color_node::*, fill_color_node::*): Implement it. 3297 * src/roff/troff/number.cc (SCALE_INDICATOR_CHARS): Add `f'. 3298 (parse_term): Add support for `f'. 3299 * src/roff/troff/troff.man: Updated. 3300 3301 * src/devices/grodvi/dvi.cc (draw_dvi_printer::draw): Add dummy 3302 entry for `F'. 3303 * src/devices/grolbp/lbp.cc (lbp_printer::draw): Ditto. 3304 * src/devices/grolj4/lj4.cc (lj4_printer::draw): Ditto. 3305 3306 * src/devices/grohtml/html-text.h (HTML_TAG): Add COLOR_TAG. 3307 (tag_definition): Use `void *' for arg1. 3308 (html_text): New member functions `do_color' and `done_color'. 3309 Use `void *' for second parameter of `push_para' member function. 3310 New `push_para' member function with a single parameter. 3311 Use `char *' for parameter of `issue_table_begin' member funtion. 3312 New `issue_color_begin' member function. 3313 * src/devices/grohtml/html-text.cc (html_text::end_tag): Handle 3314 COLOR_TAG. 3315 (html_text::issue_color_begin): New function. 3316 (html_text::issue_table_begin): Use `char *' for parameter. 3317 (html_text::start_tag, html_text::shutdown, 3318 html_text::check_emit_text): Updated. 3319 (html_text::push_para): Use `void *' for second parameter. 3320 Add same function with only one parameter. 3321 (html_text::do_*): Updated. 3322 (html_text::do_color, html_text::done_color): New functions. 3323 * src/devices/grohtml/post-html.cc (style): New member `col'. 3324 Mew member `style' with 6 parameters. 3325 (style::style, style::operator==): Updated. 3326 (html_printer::do_font): Use it. 3327 (html_printer::draw): Add dummy entry for `F'. 3328 (html_printer::set_char): Updated. 3329 * src/devices/grohtml/grohtml.man: Updated. 3330 3331 * src/devices/grops/ps.cc (ps_output::put_float): Use `%g' to have 3332 trailing zeroes removed. 3333 (ps_printer): New members `sbuf_color', `fill_color', and 3334 `output_color'. 3335 Removed member `fill'. 3336 New member function `set_color'. 3337 (ps_printer::ps_printer, ps_printer::set_char): Updated. 3338 (ps_printer::flush_sbuf, ps_printer::set_line_thickness, 3339 ps_printer::fill_path, ps_printer::draw): Use `set_color'. 3340 3341 * tmac/color-html.tmac, tmac/color.tmac: New files. 3342 * tmac/troffrc: Include them. 3343 * tmac/www.tmac (URL, FTP, MAILTO): Use blue color. 3344 * tmac/Makefile.sub: Updated. 3345 3346 * NEWS, doc/groff.texinfo, doc/pic.ms, man/groff_out.man, 3347 man/groff.man: Updated. 3348 * font/devps/prologue.ps: Define FC and CO functions. 3349 33502001-10-04 Gaius Mulley <gaius@glam.ac.uk> 3351 3352 Fix incorrect cropping of images and incorrect handling of special 3353 characters. Fix handling of file names in \O. 3354 3355 * src/include/geometry.h: New file. 3356 * src/libs/libgroff/geometry.cc: New file. 3357 * src/libs/libdriver/printer.cc (printer::adjust_arc_center): Moved 3358 to `geometry.cc'. 3359 * src/roff/troff/input.cc (get_delim_file_name): Fixed problem with 3360 initial spaces. 3361 (do_suppress): Updated. 3362 * src/roff/troff/node.cc: Include geometry.h. 3363 (troff_output_file::flush_tbuf): Fixed parameters to 3364 `check_output_limits'. 3365 (troff_output_file::check_charinfo): Ditto. 3366 (troff_output_file::determine_line_limits): Add support for `Da' 3367 and `Dl' commands. 3368 3369 * src/devices/grohtml/post-html.cc (str_translate_to_html): 3370 Add new parameter `is_special' to decode special characters from 3371 escape sequences. 3372 (html_printer::do_title, html_printer::do_heading, 3373 html_printer::do_indentedparagraph, 3374 html_printer::translate_to_html, html_printer::special): Updated. 3375 33762001-10-03 Werner LEMBERG <wl@gnu.org> 3377 3378 * Makefile.sub (DISTCLEANFILES): Add stamp-h. 3379 Fix entry for config.h. 3380 * test-groff (GROFF_BIN_PATH): Add $builddir/roff/groff. 3381 * tmac/troffrc: Translate nonbreakable space character to `\~'. 3382 * src/preproc/eqn/eqn.man: Document -d command line option. 3383 33842001-09-27 Werner LEMBERG <wl@gnu.org> 3385 3386 * man/groff.man: Use 3387 3388 .ev xxx 3389 .na 3390 .nh 3391 <table> 3392 .ev 3393 3394 instead of the old code (`.ad .hy' after the table) to suppress 3395 incorrect hyphenation for grohtml output. 3396 33972001-09-22 Werner LEMBERG <wl@gnu.org> 3398 3399 * man/groff_font.man, man/groff_out.man: Minor fixes. 3400 34012001-09-20 Werner LEMBERG <wl@gnu.org> 3402 3403 * PROBLEMS: Updated, reordered. Improved EPS section (thanks to 3404 Arnold Robbins <arnold@skeeve.com>). 3405 34062001-09-09 Werner LEMBERG <wl@gnu.org> 3407 3408 * configure: Regenerated with autoconf 2.52. 3409 3410 * doc/groff.texinfo: Complete revision of indices. 3411 34122001-09-07 Werner LEMBERG <wl@gnu.org> 3413 3414 * doc/Makefile (clean): Updated to delete all indices. 3415 34162001-09-05 Werner LEMBERG <wl@gnu.org> 3417 3418 * src/roff/troff/troff.man: Remove superfluous line. 3419 3420 * tmac/s.tmac: Enable all warnings only if no -W or -w option is 3421 given on the command line (or rather, if only the default warnings 3422 are set). 3423 34242001-09-03 Werner LEMBERG <wl@gnu.org> 3425 3426 * man/groff.man, src/preproc/eqn/eqn.man, tmac/groff_mdoc.man: Don't 3427 use .ne for TTY devices. 3428 34292001-08-31 Werner LEMBERG <wl@gnu.org> 3430 3431 * src/roff/troff/token.h, src/roff/troff/input.cc: 3432 s/TOKEN_TRANSPARENT_ESCAPE/TOKEN_OPAQUE_ESCAPE/. 3433 34342001-08-28 Werner LEMBERG <wl@gnu.org> 3435 3436 * src/roff/troff/token.h (token_type): Add TOKEN_TRANSPARENT_ESCAPE. 3437 * src/roff/troff/input.cc (token::next): Return 3438 TOKEN_TRANSPARENT_ESCAPE for \f, \H, \R, \s, and \S if not in 3439 compatibility mode. 3440 (token::description): Updated. 3441 (process_input_stack): Reset `bol' for TOKEN_TRANSPARENT_ESCAPE. 3442 (token::add_to_node_list, token::process): Ignore 3443 TOKEN_TRANSPARENT_ESCAPE. 3444 34452001-08-27 Werner LEMBERG <wl@gnu.org> 3446 3447 * tmac/an-old.tmac: Fix `S' string. 3448 34492001-08-26 Werner LEMBERG <wl@gnu.org> 3450 3451 * src/roff/troff/troff.man: Don't use .ne for TTY devices. 3452 34532001-08-25 Werner LEMBERG <wl@gnu.org> 3454 3455 * doc/pic.ms: Replace `\\' with `\e' (and fixing some single 3456 backslashes). 3457 Many other minor fixes. 3458 3459 * configure.ac: Add message at end to inform how to compile 3460 xditview. 3461 * configure: Regenerated. 3462 34632001-08-24 Werner LEMBERG <wl@gnu.org> 3464 3465 * src/include/getopt.h, src/libs/libgroff/{getopt.c, getopt1.c}: 3466 Updated to latest version of libc. 3467 34682001-08-23 Werner LEMBERG <wl@gnu.org> 3469 3470 * configure.ac: Don't create subdirectories before AC_CONFIG_FILES. 3471 Autoconf 2.50 and newer can handle this. 3472 * configure: Regenerated. 3473 34742001-08-21 Werner LEMBERG <wl@gnu.org> 3475 3476 * doc/pic.ms: Fix typo. 3477 * src/preproc/tbl/tbl.man: Document case of global options. 3478 34792001-08-21 Gaius Mulley <gaius@glam.ac.uk> 3480 3481 * src/devices/grohtml/post-html.cc (html_printer::end_font): Fix 3482 handling of `CR' font. 3483 34842001-08-20 Werner LEMBERG <wl@gnu.org> 3485 3486 Use a config.h file. 3487 3488 * src/include/lib.h: Include config.h. 3489 * All C files: Ditto (if necessary). 3490 * All C++ source and header files: Include lib.h first (if 3491 necessary). 3492 3493 * src/include/config.hin: New file (autogenerated by autoheader). 3494 * stamp-h.in: New file. 3495 * configure.ac: Updated. 3496 * aclocal.m4: Add third parameters to AC_DEFINE macros. 3497 (GROFF_ARRAY_DELETE): Simplified. 3498 * Makefile.sub (DISTCLEANFILES): Updated. 3499 Added targets for remaking config.status, config.hin, config.h, 3500 stamp-h.in, and stamp-h. 3501 * configure: Regenerated. 3502 35032001-08-19 Werner LEMBERG <wl@gnu.org> 3504 3505 * NEWS: Updated. 3506 35072001-08-18 Sebastian Krahmer <krahmer@suse.de> 3508 3509 * src/preproc/pic/pic.y (format_number): Use do_sprintf(). 3510 (do_sprintf): Use snprintf(). 3511 35122001-08-18 Werner LEMBERG <wl@gnu.org> 3513 3514 * src/libs/snprintf/*: Added an snprintf module written by Mark 3515 Martinec. 3516 * src/libs/libgroff/Makefile.sub: Updated. 3517 * configure.ac: Add test for snprintf(). 3518 * Makefile.in: Updated. 3519 * configure: Regenerated. 3520 3521 * src/preproc/html/pre-html.cc (make_message): Reactivate code which 3522 uses snprintf(). 3523 35242001-08-14 Ruslan Ermilov <ru@FreeBSD.org> 3525 3526 * tmac/doc.tmac (Ex): New implementation. 3527 * tmac/doc-common, tmac/groff_tmac.man: Updated. 3528 35292001-08-13 Ruslan Ermilov <ru@FreeBSD.org> 3530 3531 * tmac/doc.tmac (Rv): Implement support for 0 or more than 1 3532 argument. 3533 * tmac/groff_tmac.man: Updated. 3534 35352001-08-13 Werner LEMBERG <wl@gnu.org> 3536 3537 * src/preproc/tbl/tbl.man: Minor documentation update. 3538 35392001-08-13 John David Anglin <dave@hiauly1.hia.nrc.ca> 3540 3541 * src/libs/libgroff/tmpname.cc: Add prototype for gettimeofday(). 3542 * configure.ac: Add declaration test for gettimeofday(). 3543 * Makefile.in: Document NEED_DECLARATION_GETTIMEOFDAY defines. 3544 * aclocal.m4: Include sys/time.h for gettimeofday declaration test. 3545 * configure: Regenerated. 3546 35472001-08-11 Werner LEMBERG <wl@gnu.org> 3548 3549 * aclocal.m4 (GROFF_MKSTEMP): Define HAVE_MKSTEMP. 3550 * configure.ac: Add declaration test for strcasecmp(). 3551 * Makefile.in: Updated. 3552 * configure: Regenerated. 3553 * src/include/lib.h [!HAVE_MKSTEMP]: Add prototype for mkstemp() -- 3554 this is necessary because groff's mkstemp.cc is C++. 3555 Add declaration conditionally for strcasecmp(). 3556 35572001-08-10 Werner LEMBERG <wl@gnu.org> 3558 3559 Integrated pic2graph, contributed by Eric S. Raymond. 3560 3561 * contrib/pic2graph/{Makefile.sub, pic2graph.sh, pic2graph.man}: New 3562 files. 3563 * Makefile.in, NEWS: Updated. 3564 3565 * src/preproc/tbl/tbl.man: Revised. 3566 35672001-08-09 Eric S. Raymond <esr@thyrsus.com> 3568 3569 * src/preproc/tbl/tbl.man: Extended to cover all tbl features. 3570 35712001-08-09 Werner LEMBERG <wl@gnu.org> 3572 3573 * src/preproc/tbl/main.cc (process_data): Fix recognition of .lf 3574 requests. 3575 35762001-08-08 Paul Eggert <eggert@twinsun.com> 3577 3578 * Makefile.sub (configure): Depend on configure.ac, not 3579 configure.in. 3580 * INSTALL.gen: Upgrade to autoconf 2.52's INSTALL. 3581 35822001-08-07 Werner LEMBERG <wl@gnu.org> 3583 3584 * src/utils/afmtodit/afmtodit.man, src/roff/groff/groff.man: Minor 3585 fixes. 3586 35872001-08-06 Werner LEMBERG <wl@gnu.org> 3588 3589 * src/roff/troff/troff.man: Improve documentation of -E option. 3590 35912001-07-28 Ralph Corderoy <ralph@inputplus.demon.co.uk> 3592 3593 * src/preproc/html/pushbackbuffer.cc (pushBackBuffer::readNumber): 3594 Simplified. 3595 35962001-07-27 Werner LEMBERG <wl@gnu.org> 3597 3598 * src/preproc/refer/refer.cc: Undo last change. 3599 * src/devices/grohtml/post-html.cc: Ditto. 3600 36012001-07-26 Werner LEMBERG <wl@gnu.org> 3602 3603 * src/preproc/refer/refer.cc: Include `lib.h'. 3604 * src/devices/grohtml/post-html.cc: Ditto. 3605 36062001-07-25 Gaius Mulley <gaius@glam.ac.uk> 3607 3608 * aclocal.m4 (GROFF_PAGE): Add `AC_DEFINE(PAGEA4)'. 3609 * src/preproc/html/pre-html.cc: Use it for DEFAULT_VERTICAL_OFFSET. 3610 * Makefile.in: Comment updated. 3611 * configure: Regenerated. 3612 36132001-07-25 Werner LEMBERG <wl@gnu.org> 3614 3615 * src/preproc/pic/pic.cc: Removed. 3616 * src/preproc/pic/pic_tab.h: Removed. 3617 * src/preproc/refer/label.cc: Removed. 3618 3619 * doc/Makefile (.ms.html): Don't use a file name extension in 3620 argument to grohtml's -I option. 3621 * Makefile.in (dist): Remove CVS directories. 3622 Call `distfiles' target. 3623 3624 * src/devices/grohtml/grohtml.man: Add information about valid 3625 versions of pnmtopng. 3626 * src/preproc/html/pre-html.cc (TRANSPARENT): Use `white' as colour 3627 name instead of number. 3628 36292001-07-24 Werner LEMBERG <wl@gnu.org> 3630 3631 * doc/groff.texinfo: Minor fixes. 3632 36332001-07-21 Gaius Mulley <gaius@glam.ac.uk> 3634 3635 * doc/Makefile (.ms.html): Put image files into a subdirectory. 3636 (clean): Updated. 3637 36382001-07-20 Werner LEMBERG <wl@gnu.org> 3639 3640 * src/libs/libgroff/tmpname.cc: New file, defining get_tempname(). 3641 * src/libs/libgroff/mkstemp.cc: New file. 3642 * src/libs/libgroff/mksdir.cc: New file. 3643 * src/libs/libgroff/tmpfile.cc [HAVE_MKSTEMP_PROTO]: Removed. 3644 (xtmpfile) [!HAVE_MKSTEMP]: Removed. 3645 * src/libs/libgroff/Makefile.sub: Updated. 3646 * src/include/lib.h: Add mksdir() prototype. 3647 * src/include/posix.h: Define S_IXUSR if not yet defined. 3648 3649 * src/preproc/html/pre-html.cc (MAX_RETRIES): Removed. 3650 (createAllPages): Use mksdir() instead of current code. 3651 * src/utils/indxbib/indxbib.cc [HAVE_MKSTEMP_PROTO]: Removed. 3652 (main): [!HAVE_MKSTEMP]: Removed. 3653 3654 * aclocal.m4 (GROFF_MKSTEMP): Updated to use new mkstemp.cc file. 3655 (GROFF_INTTYPES_H, GROFF_UNSIGNED_LONG_LONG, GROFF_UINTMAX_T): New 3656 macros. 3657 * configure.ac: Add tests for stdint.h, sys/time.h, and 3658 gettimeofday(). 3659 Call new GROFF_xxx macros. 3660 * configure: Regenerated. 3661 * Makefile.in: Comments updated. 3662 36632001-07-20 Gaius Mulley <gaius@glam.ac.uk> 3664 3665 * src/preproc/html/pre-html.cc (scanArguments): Use getopt_long() 3666 instead of current code. 3667 * src/devices/grohtml/post-html.cc (main): Handle `-d' option. 3668 * src/roff/groff/groff.cc (possible_command::insert_args): New 3669 function. 3670 (main): Use it for predriver handling instead of insert_arg(). 3671 36722001-07-19 Werner LEMBERG <wl@gnu.org> 3673 3674 * doc/Makefile: Added GROFF_BIN_PATH to make it work with uninstalled 3675 groff also. 3676 3677 * src/include/posix.h: Define S_IWUSR if not yet defined. 3678 36792001-07-18 Werner LEMBERG <wl@gnu.org> 3680 3681 * NEWS: Updated. 3682 36832001-07-18 Ruslan Ermilov <ru@FreeBSD.org> 3684 3685 * tmac/groff_mdoc.man: Document new -width and -column syntax. 3686 Some other minor fixes. 3687 * tmac/an-old.tmac: Add `AT' and `UC' macros. 3688 36892001-07-17 Gaius Mulley <gaius@glam.ac.uk> 3690 3691 Replace call to `troff' with `groff -Z' to make it aware of 3692 GROFF_BIN_PATH. 3693 3694 * src/preproc/html/pre-html.cc (TROFF_COMMAND): New macro. 3695 (troff_command, command_prefix): Removed. 3696 (alterDeviceTo): Use groff. 3697 (addZ): New function. 3698 (char_buffer::do_html): Use it. 3699 (scanArguments): Use TROFF_COMMAND. 3700 (findPrefix): Removed. 3701 (main): Updated. 3702 * src/roff/groff/groff.cc (main): Handle zflag for preprocessors. 3703 37042001-07-17 Eric S. Raymond <esr@snark.thyrsus.com> 3705 3706 * doc/pic.ms: Documentation fixes. 3707 37082001-07-17 Werner LEMBERG <wl@gnu.org> 3709 3710 Replace atexit() with global destructor. 3711 3712 * src/libs/libgroff/tmpfile.cc (xtmpfile_list): Add constructor. 3713 (xtmpfile_list_init): New global structure to deallocate 3714 xtmpfile_list on exit. Its destructor inherits most code from 3715 remove_tmp_files(). 3716 (remove_tmp_files): Deleted. 3717 (add_tmp_file): Simplified. 3718 37192001-07-16 Werner LEMBERG <wl@gnu.org> 3720 3721 Replace strdup() with strsave(). 3722 3723 * src/devices/grolbp/lbp.cc [!HAVE_STRDUP]: Removed. 3724 (set_papersize): Use strsave() and a_delete. 3725 (main): Use strsave(). 3726 * src/preproc/html/pre-html.cc (make_message, createAllPages, 3727 removeAllPages): Use strsave() and a_delete. 3728 3729 * configure.ac: Remove test for strdup. 3730 * Makefile.in: Comment updated. 3731 * configure: Regenerated. 3732 37332001-07-15 Werner LEMBERG <wl@gnu.org> 3734 3735 * win32-diffs: Updated. 3736 37372001-07-14 Werner LEMBERG <wl@gnu.org> 3738 3739 * src/preproc/html/pre-html.cc (makeTempFiles): Activate new code, 3740 removing the old one. 3741 * src/utils/indxbib/indxbib.cc (main): Remove compiler warning. 3742 37432001-07-14 Ralph Corderoy <ralph@inputplus.demon.co.uk> 3744 3745 * src/libs/libgroff/tmpfile.cc (xtmpfile): Fix guard for `namep'. 3746 37472001-07-12 Ruslan Ermilov <ru@FreeBSD.org> 3748 3749 Merge -xwidth into -width. Add -xwidth functionality to -column 3750 also. 3751 3752 * tmac/doc.tmac (Bl): Add dummy doc-typeXXX and doc-spaceXXX to 3753 avoid warning. 3754 (doc-do-Bl-args): Merge -xwidth code with -width. Test whether 3755 string immediately following a leading dot starts with a valid mdoc 3756 argument. 3757 Add similar code to the -column branch. 3758 (doc-Bl-usage): Updated. 3759 * groff_mdoc.man: s/-xwidth/-width/. 3760 37612001-07-12 Gaius Mulley <gaius@glam.ac.uk> 3762 3763 * src/devices/grohtml/post-html.cc (text_glob::is_br): Stop titles 3764 running into centered or non-formatted text. 3765 37662001-07-11 Werner LEMBERG <wl@gnu.org> 3767 3768 Introduce short and long prefixes to have the selection at run-time 3769 whether there is a 8+3 limit for names of temporary files. 3770 3771 * src/libs/libgroff/tmpfile.cc (TMPFILE_PREFIX): Replaced with... 3772 (TMPFILE_PREFIX_SHORT, TMPFILE_PREFIX_LONG): This. 3773 (tmpfile_prefix, tmpfile_prefix_len, use_short_prefix): New 3774 variables. 3775 (temp_init): New global structure to initialize above three 3776 variables. 3777 (xtmptemplate): Use two parameters for long and short prefix. 3778 Simplify code use above three variables. 3779 (xtmpfile): Use long and short prefixes as parameters. 3780 * src/include/lib.h: Updated. 3781 3782 * src/preproc/html/pre-html.cc ({PAGE,PS,REGION}_TEMPLATE): Replace 3783 with ... 3784 ({PAGE,PS,REGION}_TEMPLATE_{SHORT,LONG}): This. 3785 (createAllPages, makeTempFiles): Updated. 3786 37872001-07-09 Werner LEMBERG <wl@gnu.org> 3788 3789 * REVISION: Increased to 3. 3790 3791Local Variables: 3792version-control: never 3793coding: latin-1 3794End: 3795
