/contrib/groff/ChangeLog.115
Unknown | 6147 lines | 4331 code | 1816 blank | 0 comment | 0 complexity | 1d72fa60b2c86dc27b8e32bd70b4fe5b MD5 | raw file
Large files files are truncated, but you can click here to view the full file
1 2Version 1.15 released 3===================== 4 51999-12-28 Werner LEMBERG <wl@gnu.org> 6 7 * NEWS, VERSION: Changed to 1.15 8 91999-12-27 Paul Eggert <eggert@twinsun.com> 10 11 * nroff/nroff.man: -S is safer, not safe. 12 13 * groff/groff.cc (main): Use `safer', not `safe', in variable 14 names. This does not change the behavior. 15 16 * troff/input.cc (main): Likewise. 17 18 * nroff/nroff.sh: Likewise. 19 20 * troff/input.cc (prepend_string): New function. 21 (main): Prepend -msafer, so that we check macro libraries for 22 safety. 23 24 * PROBLEMS: Report problem with Sun C++ 5.0 and 5.1. 25 26Version 1.14 released 27===================== 28 291999-12-26 Werner LEMBERG <wl@gnu.org> 30 31 * NEWS, VERSION: Changed to 1.14. 32 331999-12-24 Werner LEMBERG <wl@gnu.org> 34 35 * refer/refer.cc: Fixing the last fix. 36 37Version 1.13 released 38===================== 39 401999-12-23 Werner LEMBERG <wl@gnu.org> 41 42 * tmac/tmac.an: A typo (`.if' instead of `.ie') made the page 43 number disappear. 44 45 * NEWS: Updated. 46 47 * tmac/tmac.safer: Forgot to remove `so' from the `rm' request. 48 49 * VERSION: Changed to 1.13 -- to be compliant with the Adobe 3.0 50 document conventions, the version number must be a real. 51 52Version 1.12.1 released 53======================= 54 551999-12-22 Werner LEMBERG <wl@gnu.org> 56 57 * VERSION: Changed to 1.12.1. 58 591999-12-22 Alan Rooks <arooks@istar.ca> 60 61 * refer/refer.cc (do_file): Slight modification to satisfy the 62 `Standard system CC - C++ Compilation System 3.1 03/03/99' on SCO 63 UnixWare 7.1. 64 651999-12-20 Werner LEMBERG <wl@gnu.org> 66 67 * changed prep.ai.mit.edu -> ftp.gnu.org; updated copyright 68 notices. 69 70 * tmac/tmac.safer, tmac/groff_msafer.man: Remove `so' (again) from 71 list of unsafe requests. 72 73 * pic/pic.man: Fixed a typo. 74 75 * man/groff_out.man: Fixed a typo. 76 771999-12-18 Werner LEMBERG <wl@gnu.org> 78 79 * Makefile.in: Doc fixes. 80 811999-12-17 Fabrizio Polacco <fab@prosa.it> 82 83 * groff/groff.cc: Missing `U' option added to getopt(). 84 85 * troff/troff.man: Missing `U' option added to synopsis. 86 87Version 1.12 released 88===================== 89 901999-12-14 Werner LEMBERG <wl@gnu.org> 91 92 * troff/input.cc (usage), groff/groff.cc (synopsis): Added -U flag 93 to the synopsis. 94 95 * nroff/nroff.sh, nroff/nroff.man: Replaced `secure', `unsecure' 96 with the more appropriate terms `safer' and `unsafe'. 97 98 * libgroff/strerror.c, aclocal.m4, configure.in: Added checks for 99 sys_nerr and sys_errlist[]. 100 101 * pic/pic.h, aclocal.m4, configure.in: Added check for hypot(). 102 103 * pic/pic.y, pic/pic.cc: Added check for fmod(). 104 1051999-12-13 Werner LEMBERG <wl@gnu.org> 106 107 * VERSION: Changed to 1.12. 108 109 Here some patches from various sources; most of them taken from 110 the Debian distribution. 111 112 * tmac/groff_mdoc.man, tmac/groff_mdoc.samples.man, 113 tmac/Makefile.sub: New files copied directly from the NetBSD 114 distribution. Probably, some additional adaptation later on is 115 necessary... 116 117 * tmac/tmac.safer, tmac/groff_msafer.man: Added `so' to the list 118 of unsafe requests. 119 120 * groff/groff.cc, groff/groff.man, nroff/nroff.sh, 121 nroff/nroff.man, pic/main.cc, pic/pic.man, troff/input.cc, 122 troff/troff.man: Added option `-U' for unsafe mode. Safe mode 123 (`-S') is now the default. 124 125 * README, NEWS: Updated. 126 1271999-12-09 Werner LEMBERG <wl@gnu.org> 128 129 * doc/groff.texinfo: Regenerated nodes and menus with emacs. 130 131 * doc/Makefile (clean): Added cleaning commands for groff.texinfo. 132 1331999-12-06 Werner LEMBERG <wl@gnu.org> 134 135 * configure.in: Removed AC_PREFIX_PROGRAM since it causes more 136 grief than relief today. Additionally, it is against the GNU 137 coding standards. 138 139 * configure: Recreated. 140 1411999-12-05 Werner LEMBERG <wl@gnu.org> 142 143 * configure.in: Added GROFF_LIBM. 144 145 * configure: Recreated. 146 147 * aclocal.m4 (GROFF_LIBM): New function which tests whether -lm is 148 necessary. 149 150 * Makefile.in: Added definition of $(LIBM). 151 152 * Makefile.comm (LIBM): Removed. 153 154 * pfbtops/Makefile.sub: On AIX, -lm is needed also. 155 1561999-12-03 Gaius Mulley <gaius@glam.ac.uk> 157 158 * doc/Makefile: Added rule for generation pic.html. 159 160 (clean): Files produced by grohtml will be removed also. 161 162 * doc/pic.ms: Small fix. 163 164 * tmac/tmac.html: Fixed suppression of headers. 165 1661999-11-16 Gaius Mulley <gaius@glam.ac.uk> 167 168 * tmac/tmac.html: Fixing horizontal arrows. 169 170 Turning off hyphenation. 171 172 * tmac/tmac.an: Improved support for grohtml; better indentation, 173 no footers/headers. 174 1751999-10-31 Gaius Mulley <gaius@glam.ac.uk> 176 177 * tmac/tmac.arkup: Added CDFTP macro 178 179 * tmac/tmac.html: All headers are turned off for ms, me, and mm 180 macros. 181 182 * tmac/troffrc: Some additions for HTML stuff. 183 1841999-10-06 Gaius Mulley <gaius@glam.ac.uk> 185 186 * tmac/tmac.html: Small changes. 187 1881999-09-26 Werner LEMBERG <wl@gnu.org> 189 190 * doc/groff.texinfo: Minor fixes. 191 1921999-09-26 Gaius Mulley <gaius@glam.ac.uk> 193 194 * devhtml/TR: Changed spacewidth to 3. 195 196 * tmac/Makefile.sub (NORMALFILES): Added tmac.arkup. 197 198 * tmac/tmac.html: Moved markup macros to tmap.arkup. 199 200 * tmac/tmac.arkup: New file. 201 202 * grohtml/ChangeLog: New file. 203 2041999-09-16 Werner LEMBERG <wl@gnu.org> 205 206 * doc/groff.texinfo (Common Features): Added Copying chapter. 207 Changed format to @smallbook. 208 2091999-09-15 Werner LEMBERG <wl@gnu.org> 210 211 * NEWS: Added info about groff.texinfo. 212 213 * doc/groff.texinfo: Will now compile (using texi2dvi) without 214 warning messages. 215 2161999-09-14 Werner LEMBERG <wl@gnu.org> 217 218 * groff/groff.man: More updates. 219 2201999-09-13 Werner LEMBERG <wl@gnu.org> 221 222 * doc/groff.texinfo: New file. This manual is still very 223 rudimentary. It has been originally contributed by Trent 224 A. Fisher <trent@gnurd.portland.or.us> with first corrections and 225 additions by me. 226 227 * INSTALL: Added information about the `doc' subdir 228 229 * troff/troff.man: Minor fixes. 230 231 * groff/groff.man: Added missing `-L arg' to SYNOPSIS section; 232 reordered options. 233 234 * troff/input.cc (usage): Added missing `-ffam' to usage message. 235 236 * Makefile.in (dist): groff-$(version).tar.gz must be removed 237 also, otherwise it is included itself in another call of `make 238 dist'. 239 240 * groff/groff.cc (synopsis): Removed superfluous space. 241 242 * PROJECTS, PROBLEMS, NEWS: Updated. 243 244 * VERSION: Updated to 1.12beta. 245 246 * BUG-REPORT: Some cosmetic fixes. Corrected email address. 247 248 * README: Updated: Included documentation about CVS repository, 249 mailing lists, and daily snapshots. 250 251 * tmac/Makefile.sub: Fixed $(tmap_wrap) finally. 252 2531999-09-12 Bjarni Ingi Gislason <bjarniig@rhi.hi.is> 254 255 * tmac/tmac.an: If the tag didn't fit into the space that the 256 macro `TP' specifies, the rest of the tag went into the space for 257 the next line. 258 2591999-09-12 Jeffrey Copeland <jeff@opennt.com> 260 261 * grolj4/lj4.cc: Added duplex printing (option `-d'). 262 263 * grolj4/grolj4.man: Document duplex printing. 264 2651999-09-12 Werner LEMBERG <wl@gnu.org> 266 267 * doc/Makefile (pic.ps): Fixed rule which caused problems with 268 non-GNUish sed programs. 269 270 * tmac/doc-syms: Removed extra space from -iso8802-3 macro 271 definition. 272 273 * configure.in (LIBS): Added `-lc' 274 275 * Makefile.comm (.man.n): Added substitution for @TMAC_AN_PREFIX@. 276 277 * pic/tex.cc (solid_arc): Casting M_PI to double. 278 279 * libgroff/putenv.c (putenv): Changed function header to ANSI C. 280 281 * groff/groff.man, tmac/Makefile.sub (MAN7), tmac/groff_msafer.man 282 (new file), tmac/msafer.man (deleted), tmac/groff_me.man (new 283 file), tmac/me.man (deleted): {me,msafer} -> groff_{me,msafer}. 284 285 * groff/groff_man.man: New file. This manual page was originally 286 written for the Debian GNU/Linux system by Susan G. Kleinmann 287 <sgk@debian.org>. 288 289 * eqn/list.cc (list_box::compute_metrics, 290 list_box::compute_sublist_width): Removed variable declaration to 291 avoid shadowing warnings. 292 293 * grops/psrm.cc (resource_manager::process_file): Ditto. 294 295 * tfmtodit/tfmtodit.cc (main): Ditto. 296 297 * libgroff/font.cc (font::load_desc): Renamed auxiliary variable 298 to avoid shadowing warnings. 299 300 * tbl/table.cc (block_entry::do_divert, table::do_row): Renamed 301 shadowing loop variable. 302 303 * groff/groff.man, troff/troff.man: Added doc about grohtml. 304 3051999-09-12 Gaius Mulley <gaius@glam.ac.uk> 306 307 New grohtml frontend to convert groff input to html. 308 309 * Makefile.in (CCPROGDIRS, DEVDIRS): Added html device. 310 311 * tmac/Makefile.sub (NORMALFILES): Added tmac.html. 312 313 * tmac/eqnrc: Added html device. 314 315 * tmac/tmac.html: New file. 316 317 * eqn/main.cc (do_file, inline_equation), pic/troff.cc 318 (troff_output::start_picture, troff_output::finish_picture), 319 tbl/main.cc (process_input_file): 320 Surrounded output with `graphics_start' and `graphics_end' so that 321 the html driver can identify non-text portions. 322 323 * grodvi/dvi.cc (dvi_printer::set_char), grolj4/lj4.cc 324 (lj4_printer::set_char), grops/ps.cc (ps_printer::set_char), 325 grotty/tty.ps (tty_printer::set_char): Additional parameter 326 `name'. 327 328 * include/printer.h: Class printer: New function 329 set_char_and_width; new variables (is_char_named, is_named_set, 330 named_command, named_char_s, named_char_n) to hold information 331 about named characters -- needed by the html driver. 332 333 * libdriver/printer.cc (printer::set_ascii_char, 334 printer::set_special_char): Use set_char_and_width. 335 336 * devhtml/*: New device files for html driver. 337 338 * grohtml/*: New driver grohtml. 339 3401999-09-11 Wilfredo Sanchez <wsanchez@apple.com> 341 342 * tmac/doc-common, tmac/tmac.an: Removed the word `UNIX' in 343 default strings. 344 3451999-09-11 Luke Mewburn <lukem@netbsd.org> 346 347 * libgroff/string.cc (search): Small fix to test against NULL 348 pointer. 349 3501999-09-11 Jeff Conrad <jeff_conrad@msn.com> 351 352 * troff/node.cc (copy): The characters in a bracket escape (e.g., 353 \b'abc') were stacked in reverse order when processed in a 354 diversion. 355 356 * troff/node.h: Added `*last' to struct `node' to make the above 357 fix work. 358 359 * troff/input.cc (read_draw_node), libdriver/input.cc (do_file): 360 The default scale for the 'f' and 't' graphics functions were 'm' 361 rather than 'u' (i.e., no scaling). 362 3631999-09-11 Peter Miller <peterm@jna.com.au> 364 365 * groff/groff.cc (main), groff.man, soelim/soelim.cc (main, 366 do_file), soelim/soelim.man: Added `-I file' option to soelim, 367 defining include paths. 368 369 * soelim/soelim.cc (include_path_append): New function. 370 3711999-09-11 Larry Jones <larry.jones@sdrc.com> 372 373 * tbl/main.cc (process_options): Unix (at least Documenter's 374 Workbench) tbl allows arbitrary non-alpha characters between 375 options. 376 3771999-09-11 Paul Eggert <eggert@twinsun.com> 378 379 Y2k fixes. Don't assume that the current year precedes 2000. 380 381 * doc/meref.me: Add \n(y2, \n(y4. 382 383 * tmac/doc-common (Yr): New number register. 384 (Dd): Don't assume current year precedes 2000. 385 386 * tmac/tmac.e (td): Likewise. 387 (y2, y4): New number registers. 388 389 * pic/pic.man: Update reference for pic paper to May, 1991 390 version. 391 3921999-09-11 Werner LEMBERG <wl@gnu.org> 393 394 * tmac/Makefile.sub (install_data, stamp-wrap, uninstall_sub): 395 Removed quotation marks which prevented correct expansion of 396 $(tmac_wrap). 397 398 * devlj4/Makefile.sub (LJ4RES): Fixed value (600 instead of 300). 399 4001999-09-10 Werner LEMBERG <wl@gnu.org> 401 402 * Makefile.sub (DISTCLEANFILES): Added `config.log' and 403 `config.cache'. 404 405 * Removed configure.old. 406 4071999-08-31 Werner LEMBERG <wl@gnu.org> 408 409 * VERSION: Updated to 1.11.1 410 4111999-05-27 Werner LEMBERG <wl@gnu.org> 412 413 * doc/Makefile: changed `.PS' postfix to `.ps' for consistency. 414 415 * tmac/Makefile.sub (install_data, stamp-wrap, uninstall_sub): 416 added quotations around $(tmac_wrap) to avoid syntax error if 417 variable is empty. 418 419 * configure: Newly generated using autoconf 2.13. 420 421 * Makefile.in (LDFLAGS): Set variable to @LDFLAGS@. 422 423Fri Aug 15 08:51:47 1997 Eric S. Raymond <esr@snark.thyrsus.com> 424 425 * README, PROJECTS, NEWS, INSTALL, VERSION, 426 doc/Makefile. doc/pic.ms, groff/groff.man: 427 Prepare for 1.11 release. No code changes. 428 Documentation for pic added (doc/pic.ms). 429 430Sun Nov 26 11:45:13 1995 James Clark <jjc@jclark.com> 431 432 * Version 1.10 released. 433 434Fri Nov 24 09:56:16 1995 James Clark <jjc@jclark.com> 435 436 * afmtodit/afmtodit.pl: Avoid comment on first line. 437 438Mon Nov 20 11:13:49 1995 James Clark <jjc@jclark.com> 439 440 * aclocal.m4 (GROFF_INSTALL_SH): New macro. 441 * configure.in: Call it. 442 443 * Makefile.sub (configure): Depends on aclocal.m4 not acgroff.m4. 444 (distfiles): Doesn't depend on config.log or config.cache. 445 446Sun Oct 1 08:45:36 1995 James Clark <jjc@jclark.com> 447 448 * grog/grog.sh: Use print "" rather than print in END rule. 449 450Wed Aug 23 13:30:52 1995 James Clark <jjc@jclark.com> 451 452 * tbl/main.cc (process_data): Don't give error for excess data 453 entries that are comments. 454 455Fri Jul 28 11:00:27 1995 James Clark <jjc@jclark.com> 456 457 * tbl/main.cc (process_data): Fix case where new for-scope rules 458 silently change meaning of code. 459 460Tue Jul 4 23:39:51 1995 James Clark <jjc@jclark.com> 461 462 * troff/env.cc (hyphenate): Loop over all consecutive sequences 463 of non-zero hyphenation codes. 464 465Sat Jul 1 00:42:15 1995 James Clark <jjc@jclark.com> 466 467 * aclocal.m4 (GROFF_POSIX): Use conflicting declaration technique. 468 469Thu Jun 29 13:58:36 1995 James Clark <jjc@jclark.com> 470 471 * tmac/tmac.e (ip): Divert the tag so as to freeze the spaces. 472 473Tue Jun 27 12:30:16 1995 James Clark <jjc@jclark.com> 474 475 * tmac/tmac.andoc: Make it work in compatibility mode. 476 477 * refer/token.h (token_info::is_range_sep): New function. 478 * refer/token.cc (init_special_chars): Make \(en a RANGE_SEP. 479 * refer/ref.cc (reference::output): More sophisticated check for 480 multiple pages. 481 482 * devps/prologue.ps (MANUAL): New procedure. 483 * grops/ps.cc (main): New -m option. 484 (usage): Include -m. 485 (ps_printer::~ps_printer): Implement -m. 486 487 * aclocal.m4 (GROFF_G): New macro. 488 * configure.in: Call it. 489 * Makefile.in (g): Provided by configure. 490 491 * hpftodit/hpftodit.cc (basename): Rename to xbasename. 492 493 * tmac/tmac.tty: Disable warning about bad fonts. Remove font 494 translations. 495 496 * Makefile.in (tmacpath): Don't include /usr/lib/tmac. 497 (tmac_m, tmac_s): Deleted. 498 (sys_tmac_prefix, tmac_wrap, tmac_prefix, tmac_an_prefix, 499 tmac_s_prefix): New variables. 500 (MDEFINES): Change accordingly. 501 * Makefile.comm (.man.n): Use new TMAC_* variables. 502 * configure.in (GROFF_TMAC): Call. 503 * aclocal.m4 (GROFF_TMAC): Define. 504 * tmac/Makefile.sub (stamp_wrap): New target. 505 (install_data, uninstall_sub): Handle macro wrapping. 506 507Mon Jun 26 14:54:39 1995 James Clark <jjc@jclark.com> 508 509 * tbl/main.cc (main): Ignore -T option. 510 511Thu Jun 22 09:08:06 1995 James Clark <jjc@jclark.com> 512 513 * devlj4/generate/special.map: Add definition of \(nb. 514 515 * tmac/tmac.dvi: Add definition of \(nb. 516 517 * troff/dictionary.c (dictionary::dictionary): association::v gets 518 initialized by association::association. 519 520 * tmac/Makefile.sub: Avoid using temporary files when installing. 521 522 * troff/env.cc (environment::set_font): Make bad font number a 523 warning. 524 525 * Makefile.in (fontpath): Remove $(prefix)/lib/font from fontpath. 526 527 * Makefile.in (datadir): Use share rather than lib. 528 529 * groff/groff.cc (basename): Rename to xbasename. 530 531Wed Jun 21 16:59:46 1995 James Clark <jjc@jclark.com> 532 533 * Makefile (CCLIBS): Don't use. 534 * Makefile.ccpg: Likewise. 535 536 * acgroff.m4: Rename to... 537 * aclocal.m4: Modify extensively for autoconf 2. 538 * configure.in: Likewise. 539 * Makefile.in: Likewise. 540 541 * groff/pipeline.c (const): Declare as empty if __STDC__ not 542 defined. 543 (xstrsignal): Check for definition of NSIG. Conditionalize 544 on SYS_SIGLIST_DECLARED. Make return type const. 545 546Sat Jun 10 12:28:16 1995 James Clark <jjc@jclark.com> 547 548 * troff/input.cc (interpolate_macro): Rephrase missing space 549 warning. 550 551Thu May 11 01:07:16 1995 Jason Merrill <jason@phydeaux.cygnus.com> 552 553 * addftinfo/addftinfo.cc, eqn/delim.cc, eqn/lex.cc, eqn/list.cc, 554 grodvi/dvi.cc, groff/groff.cc, grops/ps.cc, grops/psrm.cc, 555 grotty/tty.cc, include/ptable.h indxbib/indxbib.cc, 556 libbib/index.cc, libbib/linear.cc, libbib/search.cc, 557 libdriver/input.cc, libdriver/printer.cc, libgroff/font.cc, 558 libgroff/lf.cc, libgroff/nametoindex.cc, libgroff/ptable.cc, 559 libgroff/string.cc, lkbib/lkbib.cc, lookbib/lookbib.cc, 560 pic/lex.cc, pic/object.cc, pic/pic.y refer/label.y refer/ref.cc, 561 refer/refer.cc, refer/token.cc, tbl/main.cc, tbl/table.cc, 562 tfmtodit/tfmtodit.cc, troff/dictionary.cc, troff/div.cc, 563 troff/env.cc, troff/input.cc, troff/node.cc, troff/symbol.cc: 564 Fix 'for' scoping. 565 566Wed Apr 19 21:15:11 1995 James Clark <jjc@jclark.com> 567 568 * troff/input.cc (spring_trap): Push a macro_iterator rather than a 569 string_iterator. 570 (spring_trap, postpone_traps, unpostpone_traps): Move to later in 571 file. 572 (macro_iterator::macro_iterator): Add additional argument. 573 574Mon Apr 10 12:06:02 1995 James Clark <jjc@jclark.com> 575 576 * troff/div.cc (vertical_size::vertical_size): In place of integer 577 specifying line spacing use cunits specifying post vertical 578 space. 579 (macro_diversion::output, top_level_diversion::output): Likewise. 580 * troff/div.h: Change declarations accordingly. 581 * troff/env.cc (pending_output_line): Replace ls field by post_vs 582 field. 583 (pending_output_line::pending_output_line, 584 pending_output_line::output, environment::output, 585 environment::output_line, environment::output_title, 586 environment::hyphenate_line): In place of 587 integer specifying line spacing use cunits specifying post vertical 588 space. 589 (environment::environment): Add post_vertical_spacing and 590 prev_post_vertical_spacing arguments. 591 (environment::get_post_vertical_spacing): New function. 592 (environment::total_post_vertical_spacing): New function. 593 (environment::post_vertical_spacing): New function. 594 (init_env_requests): Initialize pvs request and .pvs register. 595 * troff/env.h: Change declarations. 596 597Tue Mar 28 09:52:07 1995 James Clark <jjc@jclark.com> 598 599 * tmac/tmac.pspic: Immediately remove the temporary file. 600 601Sat Mar 25 10:43:11 1995 James Clark <jjc@jclark.com> 602 603 * tmac/tmac.pspic (PSPIC): Scale graphic uniformly even when 604 height is specified. 605 606Thu Jan 26 16:20:13 1995 James Clark <jjc@jclark.com> 607 608 * tbl/table.c (struct vertical rule, class table_entry): Use int 609 not short for start_row and end_row. 610 611Fri Jan 13 13:53:05 1995 James Clark <jjc@jclark.com> 612 613 * troff/input.cc (trapping_blank_line, blank_line_macro): New 614 functions. 615 (diverted_space_node::reread, process_input_stack): Call 616 trapping_blank_line() rather than blank_line(). 617 (init_input_requests): Bind "blm" to blank_line_macro(). 618 619 * tmac/tmac.s (XA): Use .br and par@reset rather than XA. 620 621Tue Jan 10 11:40:35 1995 James Clark <jjc@jclark.com> 622 623 * troff/env.cc (environment::possibly_break_line): Require that 624 width total excluding width of final space node be greater than 625 the target text length. 626 627Tue Jan 3 09:13:37 1995 James Clark <jjc@jclark.com> 628 629 * troff/node.cc (kern_pair_node::vertical_extent): New function. 630 631Sun Dec 4 13:19:07 1994 James Clark <jjc@jclark.com> 632 633 * troff/node.cc (charinfo_node): New class. 634 (glyph_node, composite_node): Derive from charinfo_node. Change 635 member functions accordingly. 636 637Wed Nov 30 10:29:29 1994 James Clark <jjc@jclark.com> 638 639 * nroff/nroff.sh: Use -Tlatin1 not -TLatin1. 640 641Mon Aug 8 10:17:59 1994 James Clark (jjc@jclark.com) 642 643 * tmac/tmac.tty-char: Add definitions for \(ab and \[arrowvertex]. 644 645 * devps/generate/textmap (notsubset): Add. 646 647 * tmac/tmac.a4: New file. 648 649Sun Jul 24 20:08:42 1994 James Clark (jjc@jclark.com) 650 651 * pic/main.cc (had_parse_error): New variable. 652 (do_picture, do_whole_file): Set had_parse_error if yyparse() 653 returns non-zero. 654 (main): Return 1 if had_parse_error is true. 655 656Tue Jul 19 13:40:31 1994 James Clark (jjc@jclark.com) 657 658 * grolj4/lj4.cc (main): Avoid use of strtoul. 659 660Mon Jul 18 15:03:02 1994 James Clark (jjc@jclark.com) 661 662 * nroff/nroff.sh: Default device is -Tlatin1 if $LC_CTYPE is 663 iso_8859_1 or $LESSCHARSET is latin1. 664 665Sun Jul 10 13:38:35 1994 James Clark (jjc@jclark.com) 666 667 * hpftodit: New directory. 668 * Makefile.in (CCPROGDIRS): Add hpftodit. 669 * devlj4/generate: New directory. 670 671Thu Jul 7 23:49:48 1994 James Clark (jjc@jclark.com) 672 673 * configure.in: Don't use AC_VFORK. 674 * groff/pipeline.c (run_pipeline): Use fork() always. 675 676Wed Jul 6 11:13:17 1994 James Clark (jjc@jclark.com) 677 678 * grops/ps.cc (main): Use %1 not %s in error message for -w. 679 680 * Makefile.in (CCPROGDIRS): Add grolj4. 681 (DEVDIRS): Add devlj4. 682 * grolj4, devlj4: New directories. 683 * tmac/troffrc: Handle lj4. 684 * tmac/tmac.lj4: New file. 685 686Fri Jun 17 18:02:53 1994 James Clark (jjc@jclark.com) 687 688 * tmac/tmac.e (@n): Set indent to 0 before calling |h. 689 690Wed Jun 1 07:33:47 1994 James Clark (jjc@jclark.com) 691 692 * troff/input.cc (do_if_request): At end of second string, switch 693 environments before getting next token. 694 695Fri May 20 07:39:18 1994 James Clark (jjc@jclark.com) 696 697 * devps/psstrip.sed: Split rule that strips whitespace on either 698 side of delimiters. 699 700Wed May 18 08:13:47 1994 James Clark (jjc@jclark.com) 701 702 * troff/node.h (font_family::make_definition): Add return value to 703 declaration. * troff/symbol.h (symbol::operator==, 704 symbol::operator!=): Likewise. 705 706Tue May 17 20:46:06 1994 James Clark (jjc@jclark.com) 707 708 * groff/groff.cc (main, help, synopsis): Handle -S. 709 (possible_command::insert_arg): New function. 710 711 * tmac/tmac.safer: New file. 712 * tmac/msafer.man: New file. 713 * tmac/Makefile.sub (FILES): Add tmac.safer and msafer.man. 714 715Thu Mar 10 01:58:30 1994 Paul Eggert (eggert@twinsun.com) 716 717 * pic/pic.h, pic/main.cc (safer_flag): New variable. 718 * pic/pic.y (placeless_element): Avoid unsafe operations if 719 `safer_flag' is set. 720 * pic/main.cc (main): Add -S option, which sets `safer_flag'. 721 722Tue May 10 13:02:31 1994 James Clark (jjc@jclark.com) 723 724 * eqn/lex.cc (get_token): Put call to add_context() in block to 725 work around Sun C++ 4.0 bug. 726 727 * include/stringclass.h (operator +): Use ?: instead of `if' to 728 work around Sun C++ 4.0 bug. 729 730Thu May 5 11:18:03 1994 James Clark (jjc@jclark.com) 731 732 * tbl/main.cc (process_format): Accept - as a synonym for the _ 733 key letter. 734 735 * libbib/index.cc (minus_one): Don't declare as const. 736 737Fri Apr 29 09:32:48 1994 James Clark (jjc@jclark.com) 738 739 * troff/input.cc (get_char_for_escape_name): Push back a newline. 740 741Wed Apr 27 21:14:18 1994 James Clark (jjc@jclark.com) 742 743 * troff/input.cc (write_macro_request): New function. 744 (init_input_requests): Bind write_macro_request to writem. 745 746Sun Apr 17 11:15:38 1994 James Clark (jjc@jclark.com) 747 748 * tmac/tmac.s (@EN): Turn filling back on even if there was no 749 equation. 750 751 * eqn/lex.cc (do_space): Supply missing argument to lex_error. 752 753 * tmac/tmac.s (@TS): Renamed from TS. 754 (TS): Call LP then TS again. 755 (cov*ab-init): Alias @TS to TS. 756 757 * tmac/tmac.s: Allow QP or RS to initialize. 758 759 * tmac/tmac.s (par@load-init): New macro. Call at end of file. 760 Move initializations of PS and LL here. 761 (par@init): Don't initialize HY. Avoid changing environment 0. 762 (par*env-init): Don't all par@reset. 763 764Thu Apr 14 19:15:45 1994 James Clark (jjc@jclark.com) 765 766 * include/posix.h: Include <fcntl.h> only if not using <osfcn.h>. 767 768Sun Apr 10 09:54:44 1994 James Clark (jjc@jclark.com) 769 770 * Makefile.in (MDEFINES): Add LDFLAGS. 771 (LDFLAGS): Add definition line. 772 773Thu Apr 7 22:22:22 1994 James Clark (jjc@jclark.com) 774 775 * troff/input.cc (get_optional_char): Split off error check into... 776 (check_missing_character): New function. 777 * troff/token.h: Declare it. 778 * troff/env.cc (margin_character): Don't call get_optional_char. 779 Only call tok.next() after making the node. 780 781 * include/lib.h (getopt): Make 2nd argument char *const *. 782 783Fri Mar 11 07:28:03 1994 James Clark (jjc@jclark.com) 784 785 * nroff/conftest.sh: Deleted. 786 787Fri Mar 4 10:51:36 1994 James Clark (jjc@jclark.com) 788 789 * pic/make-dos-dist: Deleted. 790 791Wed Mar 2 20:59:16 1994 James Clark (jjc@jclark.com) 792 793 * devps/psstrip.sed: Strip comments before stripping trailing 794 white space. 795 796Sat Feb 19 13:07:16 1994 James Clark (jjc@jclark.com) 797 798 * Version 1.09 released. 799 800Wed Feb 16 16:53:49 1994 James Clark (jjc@jclark.com) 801 802 * tmac/doc-ditroff (hK): Don't reset page number if \nC is > 0. 803 804Mon Feb 14 08:26:40 1994 James Clark (jjc@jclark.com) 805 806 * libgroff/font.cc (font::load_desc): Fix typo in error message. 807 808Sun Feb 13 09:37:38 1994 James Clark (jjc@jclark.com) 809 810 * libgroff/new.cc (operator new): Rewrite so as to avoid warning 811 about returning without a value. 812 813 * troff/charinfo.h (charinfo::get_special_translation): Cast 814 TRANSLATE_NONE to int. 815 816 * refer/token.cc (lookup_token, store_token): Remove bogus loop 817 test. Fix test so that it works with n unsigned. 818 819 * pic/pic.y (defaults_table): Fully bracket initializer. 820 * pic/lex.cc (lookup_keyword): Likewise. 821 * eqn/lex.cc (token_table, def_table): Likewise. 822 * eqn/box.cc (param_table): Likewise. 823 * troff/input.cc (warning_table): Likewise. 824 * libgroff/font.cc (table): Likewise. 825 * grops/ps.cc (ps_printer::special): Likewise. 826 * grops/psrm.cc (resource_manager::process_file): Likewise. 827 * tfmtodit/tfmtodit.cc (lig_chars, lig_table): Likewise. 828 * refer/command.cc (command_table): Likewise. 829 * addftinfo/addftinfo.cc (param_table): Likewise. 830 831 * troff/symbol.cc (symbol::symbol): Prevent compiler warnings 832 about temp's being unused. 833 (unused): New function. 834 835 * groff/pipeline.cc: Declare c_fatal. 836 837 * libbib/linear.cc (bmpattern::search): Cast patterrn[--j] to 838 uchar. 839 840 * libbib/index.cc (index_search_item::load): Prevent compiler 841 warnings about fd_closer's being unused. 842 (unused): New function. 843 844Sat Feb 12 10:31:59 1994 James Clark (jjc@jclark.com) 845 846 * troff/input.cc (copy_mode_error): Make `prefix' static. 847 Fix typo. 848 849 * include/posix.h: Include <osfcn.h> is HAVE_CC_OSFCN_H is 850 defined. 851 * acgroff.m4, configure.in, Makefile: Rename HAVE_CC_UNISTD_H to 852 HAVE_CC_OSFCN_H and modify accordingly. 853 854 * troff/input.cc (init_charset_table): radicalex overlaps 855 horizontally. 856 857 * groff/acgroff.m4 (GROFF_ISC_SYSV3): New macro (from 858 udodo!hans@relay.NL.net). 859 * groff/configure.in: Call it. 860 861 * groff/acgroff.m4 (GROFF_PCLOSE): New macro. 862 * groff/configure.in: Call it. 863 * include/lib.h: Conditionalize declaration of pclose. 864 865 * troff/div.cc (last_page_number): New global variable. 866 (top_level_diversion::begin_page): Exit if we just printed the 867 last page. 868 * troff/div.h (last_page_number): Declare it. 869 * troff/input.cc (parse_output_page_list): Set last_page_number. 870 871 * eqn/sqrt.cc: Rename \(rn to \[radicalex]. 872 * devps/S, devps/textmap, tmac/tmac.ps, tmac/tmac.dvi, 873 tmac/tmac.X: Likewise. 874 * tmac/tmac.ps, tmac/tmac.X, tmac.dvi: Add definitions of \(rn. 875 * tmac.dvi: Make \(ru and \(ul extend beyond their width by .04m. 876 877Fri Feb 11 11:45:40 1994 James Clark (jjc@jclark.com) 878 879 * tmac/doc-ditroff (hK): Remove groff specific code which 880 prevented page-breaks between separate manual entries. If this is 881 the first page, don't set the page number to 1. 882 883 * acgroff.m4 (GROFF_POSIX): New macro. 884 * configure.in: Use it. 885 886 * troff/node.cc (class real_output_file, 887 real_output_file::real_output_file, 888 real_output_file::~real_output_file): Conditionalize use of 889 popen/pclose on POPEN_MISSING. 890 * troff/node.h: Conditionalize pipe_command on POPEN_MISSING. 891 * troff/input.cc (pipe_command): Give an error if POPEN_MISSING. 892 (pipe_source): Similarily. 893 894 * acgroff.m4 (GROFF_PROG_CCC): Update message about libg++. 895 896 * acgroff.m4 (GROFF_GETOPT, GROFF_PUTENV, GROFF_POPEN): Detect 897 presence of declarations by trying to compile example with 898 conflicting declarations. (gcc only gives a warning for missing 899 declarations.) 900 901Wed Feb 9 09:12:23 1994 James Clark (jjc@jclark.com) 902 903 * tmac/tmac.pspic (PSPIC): Allow options to specify alignment 904 (from Ulrich Lauther). 905 906Tue Feb 8 03:56:40 1994 James Clark (jjc@jclark.com) 907 908 * libbib/linear.cc (file_buffer::load): Use S_ISREG macro. 909 910Thu Feb 3 09:34:35 1994 James Clark (jjc@jclark.com) 911 912 * indxbib/indxbib.cc (write_hash_table): Add code for case where 913 pointers and ints have different sizes. 914 915Sun Jan 9 16:17:51 1994 James Clark (jjc@jclark.com) 916 917 * tmac/tmac.s (par*env-init): Call par@reset. 918 919Fri Jan 7 10:24:27 1994 James Clark (jjc@jclark.com) 920 921 * tmac/tmac.s (@IP): Switch to a new environment when diverting 922 tag. 923 (par*push-tag-env, par*pop-tag-env): New macros. 924 925Wed Jan 5 21:18:34 1994 James Clark (jjc@jclark.com) 926 927 * grops/ps.cc (ps_printer::ps_printer): Use MAX_LINE_LENGTH for 928 initializing `out'. Reduce MAX_LINE_LENGTH from 79 to 72. 929 930 * grops/ps.cc (ps_printer::~ps_printer): Output %%CreationDate 931 comment. Include <time.h>. 932 933Wed Dec 15 14:14:00 1993 James Clark (jjc@jclark.com) 934 935 * grops/ps.cc (is_small_h, is_small_v): Deleted. 936 (ps_printer::flush_sbuf): Use absolute motion only at beginning of 937 lines. 938 939Tue Dec 14 10:06:34 1993 James Clark (jjc@jclark.com) 940 941 * troff/input.cc (read_request): Only print a prompt if reading 942 from the terminal. Also clearerr on EOF if reading from the 943 terminal. Declare isatty. 944 945Mon Nov 29 08:38:15 1993 James Clark (jjc@jclark.com) 946 947 * refer/label.y: Rename map_t to map_func and extractor_t to 948 extractor_func. 949 950Sat Oct 30 06:38:12 1993 James Clark (jjc@jclark.com) 951 952 * include/assert.h: Don't use volatile. 953 * libgroff/assert.cc: Likewise. 954 955Fri Oct 29 15:00:23 1993 James Clark (jjc@jclark.com) 956 957 * troff/input.cc (abort_request): Look at character in tok before 958 calling get_copy(). 959 960Thu Oct 28 14:09:48 1993 James Clark (jjc@jclark.com) 961 962 * troff/troff.h (NO_RETURN): Deleted. 963 * troff/div.cc (cleanup_and_exit): Don't declare aas NO_RETURN. 964 * troff/input.cc (exit_troff): Likewise 965 966 * Makefile.in: Remove `Making ...' messages since GNU make now 967 gives these. 968 969 * configure.in: Use AC_HAVE_HEADERS(unistd.h) instead of AC_UNISTD_H. 970 971Wed Oct 27 11:12:51 1993 James Clark (jjc@jclark.com) 972 973 * tmac/tmac.s (@init): Initialize PO to \n(.o here, rather than 974 to constant 1 inch. 975 976Sat Oct 23 10:03:52 1993 James Clark (jjc@jclark.com) 977 978 * tmac/tmac.e (hl): Use \n[.in] rather than \n(.i. 979 980Thu Oct 14 12:09:45 1993 James Clark (jjc@jclark.com) 981 982 * eqn/delim.cc (delim_box::compute_metrics): Don't increase 983 MARK_REG if there was no left delimiter. 984 985Sat Oct 2 19:54:47 1993 James Clark (jjc@jclark.com) 986 987 * pic/troff.cc (troff_output::text): Set line thickness to 988 relative before outputting text. 989 990 * tmac/tmac.e (@k): Don't zero ?T. 991 ((z): Likewise. 992 993Sat Sep 25 11:08:43 1993 James Clark (jjc@jclark.com) 994 995 * tmac/tmac.e ($p): Handle possibility that $3 is empty. 996 997Wed Aug 18 08:51:41 1993 James Clark (jjc@jclark.com) 998 999 * troff/input.cc (decode_args): Warn about unquoted tabs (from 1000 Paul Eggert). 1001 1002Tue Aug 10 08:38:32 1993 James Clark (jjc@jclark.com) 1003 1004 * troff/input.cc (ignoring): New variable. 1005 (ignore): Set ignoring during call to do_define_macro. 1006 (do_define_macro): Clear ignoring before interpolating terminating 1007 macro. 1008 (copy_mode_error): New function. 1009 (get_char_for_escape_name, read_long_escape_name, 1010 interpolate_arg): Use copy_mode_error. 1011 (warning_table): Add WARN_IG. 1012 * troff/troff.h (WARN_IG): Declare. 1013 (WARN_TOTAL): Change accordingly. 1014 1015 * groff/pipeline.c (strsignal): Rename to xstrsignal. 1016 * groff/groff.cc (strsignal): Delete declaration. 1017 1018Fri Jul 16 01:43:12 1993 James Clark (jjc@jclark.com) 1019 1020 * troff/div.cc (page_offset): Use 'm' as default scaling. 1021 1022Sat Jul 3 09:11:38 1993 James Clark (jjc@jclark.com) 1023 1024 * nroff/nroff.sh: Ignore -u. 1025 1026Wed Jun 9 12:17:27 1993 James Clark (jjc@jclark.com) 1027 1028 * Makefile.in (MDEFINES): Pass down MAKEOVERRIDES. 1029 1030Fri Jun 4 17:35:47 1993 James Clark (jjc@jclark.com) 1031 1032 * tmac/tmac.s (par*box-draw): Set adjustment mode to l while 1033 drawing box. 1034 (B2): With -Tascii, leave additional vertical space before 1035 and after. Ensure that the left and right indent is restored to 1036 what it was even if the point size changes. Don't call 1037 par@finish. Change the indent, line length and title length 1038 directly. With -Tascii, make the width of the box 1n less. 1039 (B1): Remember 1n at the current point size. Don't call 1040 par@reset. Change the indent, line length and title length 1041 directly. Ensure that the temporary indent is preserved. 1042 (par*box-mark-top): Turn off no spacing mode. 1043 1044Thu Jun 3 17:47:14 1993 James Clark (jjc@jclark.com) 1045 1046 * Makefile.in (dist): Use .gz suffix. 1047 1048Thu May 27 20:04:59 1993 James Clark (jjc@jclark.com) 1049 1050 * troff/input.cc (main): Add return 0. 1051 * pic/main.cc (main): Use return instead of exit. 1052 * tbl/main.cc (main): Likewise. 1053 * eqn/main.cc (main): Likewise. 1054 * grops/ps.cc (main): Likewise. 1055 * grotty/tty.cc (main): Likewise. 1056 * groff/groff.cc (main): Likewise. 1057 * grodvi/dvi.cc (main): Likewise. 1058 * refer/refer.cc (main): Likewise. 1059 * indxbib/indxbib.cc (main): Likewise. 1060 * lkbib/lkbib.cc (main): Likewise. 1061 * soelim/soelim.cc (main): Likewise. 1062 * addftinfo/addftinfo.cc (main): Likewise. 1063 * acgroff.m4 (GROFF_PROG_CCC, GROFF_CC_COMPILE_CHECK, 1064 GROFF_COOKIE_BUG, GROFF_CC_ANSI_BUG): Likewise. 1065 1066 * troff/token.h (process_input_stack): Don't declare as static. 1067 * troff/input.cc: Likewise. 1068 1069 * troff/node.c (invalidate_fontno): Make it a static member of 1070 class font_family. Change callers. 1071 * troff/node.c: Change declaration. 1072 1073 * tbl/main.cc (struct input_entry_format): Add explicit public 1074 specifier. 1075 * tbl/table.cc (struct text_stuff, struct single_hline_stuff, 1076 struct double_hline_stuff): Likewise. 1077 * tbl/table.h (struct entry_format): Likewise. 1078 * pic/object.h (struct saved_state): Likewise. 1079 1080 * include/stringclass.h: Add forward declarations of friend 1081 functions that are later declared as inline. Don't include inline 1082 specifier in friend declaration. 1083 1084 * libgroff/lib.h: Declare popen and pclose. 1085 * acgroff.m4 (GROFF_POPEN): New macro. 1086 * configure.in: Call it. 1087 1088 * include/lib.h (PI): New constant. Undef first if necessary. 1089 * tfmtodit/tfmtodit.cc (main): Use PI rather than M_PI. 1090 * grops/ps.cc (degrees, radians): Likewise. 1091 * libgroff/font.cc (font::get_skew): Likewise. 1092 1093 * grops/ps.cc (is_ascii): New function. 1094 (ps_output::put_string): Use is_ascii. Use csprint rather than 1095 isprint. 1096 (ps_printer::define_encoding): Use csspace. 1097 * libgroff/strtol.c (ISASCII): New macro. 1098 (strtol): Cast arguments to is*() and tolower() to unsigned char. 1099 Use ISASCII rather than isascii. 1100 * libgroff/cmap.cc: Use isascii() only if <ctype.h> defines it. 1101 * libgroff/cset.cc: Likewise. 1102 * libdriver/input.cc: Include cset.h. 1103 (do_file, get_integer, possibly_get_integer): Use csdigit() rather 1104 than isdigit(). 1105 1106 * refer/refer.cc (main): Use %ld rather than %d for longs. 1107 1108 * libbib/index.cc (index_search_item_iterator::get_tag): Use 1109 S_ISREG macro. 1110 1111 * addftinfo/addftinfo.cc (param_t): Add explicit `int'. 1112 1113Mon May 24 08:51:37 1993 James Clark (jjc@jclark.com) 1114 1115 * troff/input.cc (hyphenation_code): Skip white space between 1116 char/code pairs. 1117 1118Sun May 16 08:15:52 1993 James Clark (jjc at jclark.com) 1119 1120 * tbl/table.h (table::entry_list_tailp): New member. 1121 (table::table): Initialize it. 1122 (table::add_entry): Use entry_list_tailp to avoid O(n^2) 1123 behaviour. 1124 1125Sat May 15 17:26:00 1993 James Clark (jjc at jclark.com) 1126 1127 * grotty/tty.cc (tty_printer::add_char): Don't discard characters 1128 with negative horizontal positions. Remove casts of glyph::hpos to 1129 int. 1130 (USHRT_MAX): Delete definition. 1131 (SHRT_MAX, SHRT_MIN): New definitions. 1132 (glyph::hpos): Change type to short. 1133 (tty_printer::end_page): Output multiple backspaces if necessary. 1134 Remove casts of glyph::hpos to int. 1135 1136Fri May 7 12:14:37 1993 James Clark (jjc at jclark.com) 1137 1138 * tmac/tmac.s (@RT): New definition. 1139 1140Thu May 6 21:36:54 1993 James Clark (jjc at jclark.com) 1141 1142 * refer/refer.cc (do_file): Make sure current_filename is set when 1143 filename is "-". 1144 1145 * pic/common.cc (common_output::dot_line): Handle zero length 1146 lines. 1147 1148Sun May 2 19:54:16 1993 James Clark (jjc at jclark.com) 1149 1150 * tmac/tmac.s (par@reset): Get value for .hy for \n[HY]. 1151 (par@init): Initialize \n[HY]. 1152 1153Mon Apr 26 11:43:16 1993 James Clark (jjc at jclark.com) 1154 1155 * troff/dictionary.cc (dictionary::remove): Continue when 1156 r < j < i. 1157 1158Sun Apr 25 11:03:00 1993 James Clark (jjc at jclark.com) 1159 1160 * Makefile.com (.y.cc): Avoid ending up with two versions of 1161 $(YTABH). 1162 1163Thu Apr 22 21:03:45 1993 James Clark (jjc at jclark.com) 1164 1165 * tmac/tmac.dvi (\(,c): Define only if it does not exist. 1166 (\(,C): Likewise. Also fix typo. 1167 1168Wed Apr 21 08:47:32 1993 James Clark (jjc at jclark.com) 1169 1170 * lib.h: Delete extraneous semi-colon. 1171 1172 * Add pso request: `so' from a pipe. 1173 * troff/input.c (file_iterator::file_iterator): Add 3rd argument. 1174 (file_iterator::close): New function. 1175 (file_iterator::~file_iterator, file_iterator::next_file): Use 1176 file_iterator::close. 1177 (file_iterator::backtrace): Say `process' rather than `file' when 1178 the stream is popened. 1179 (pipe_source): New function. 1180 (init_input_requests): Bind ".pso" to pipe_source. 1181 1182Tue Apr 20 00:02:26 1993 James Clark (jjc at jclark.com) 1183 1184 * afmtodit/afmtodit.pl: Avoid single quotes in comments. 1185 1186 * pfbtops/pfbtops.c: Output 64 characters per line. Output hex 1187 digits in lower case. 1188 1189Mon Apr 19 09:55:57 1993 James Clark (jjc at jclark) 1190 1191 * Version 1.08 released. 1192 1193 * Makefile.in (dist): Insert || true after ln -s commands that 1194 might fail. 1195 1196 * mm: Update to mm 1.16. 1197 1198 * acgroff.m4 (GROFF_CSH_HACK): New macro. 1199 * configure.in: Call GROFF_CSH_HACK. Substitute for 1200 SH_SCRIPT_SED_CMD. 1201 * Makefile.in (SH_SCRIPT_SED_CMD): New variable. Include in 1202 MDEFINES. 1203 * nroff/Makefile.sub (nroff): New target. 1204 (install_data): Install nroff. 1205 * eqn/Makefile.sub (neqn): Sed with SH_SCRIPT_SED_CMD. 1206 * grog/Makefile.sub (grog): Sed grog.sh with SH_SCRIPT_SED_CMD. 1207 1208Sat Apr 17 08:24:28 1993 James Clark (jjc at jclark) 1209 1210 * eqn/Makefile.sub (neqn): Add chmod +x. 1211 1212 * grog/Makefile.sub (grog): Remove spurious semi-colon. 1213 1214Fri Apr 16 22:41:57 1993 James Clark (jjc at jclark) 1215 1216 * troff/input.cc (string_iterator::string_iterator()): Initialize 1217 lineno and count. 1218 1219Tue Apr 13 10:22:28 1993 James Clark (jjc at jclark) 1220 1221 * troff/div.cc (macro_diversion::space, 1222 top_level_diversion::space): Don't set high_water_mark. 1223 (macro_diversion::output, top_level_diversion::output): Don't 1224 include post line space in high water mark. 1225 1226Wed Apr 7 12:48:18 1993 James Clark (jjc at jclark) 1227 1228 * eqn/eqn.y: Don't define YYDEBUG. 1229 * pic/pic.y: Likewise. 1230 1231Mon Apr 5 10:15:15 1993 James Clark (jjc at jclark) 1232 1233 * tmac/tmac.e ([3): Add space after comma following editors. 1234 Change double spaces to single spaces. 1235 ([4): Change double spaces to single spaces. 1236 1237 * grops/ps.h (USE_PS_ADOBE_2_0): New flag for broken_flags. 1238 * grops/ps.cc (ps_printer::~ps_printer): If the USE_PS_ADOBE_2_0 1239 bit is set in broken_flags, use 2.0 rather than 3.0 as the version 1240 after %!PS-Adobe- (for Newsprint). 1241 1242 * troff/div.cc (top_level_diversion::begin_page): When 1243 before_first_page is 1, set page_number to 1. 1244 1245Sun Apr 4 14:28:53 1993 James Clark (jjc at jclark) 1246 1247 * eqn/box.cc (box::top_level): Protect equation with \&. 1248 1249Sat Apr 3 23:27:25 1993 James Clark (jjc at jclark) 1250 1251 * groff/groff.cc (possible_command::set_name): Delete old name. 1252 1253 * groff/groff.cc (possible_command::~possible_command): Use 1254 a_delete. 1255 1256 * troff/node.cc (troff_output_file::begun_page): New member. 1257 (troff_output_file::troff_output_file): Initialize it. 1258 (troff_output_file::really_begin_page): Only output V command if a 1259 page has been begun. 1260 1261 * pic/pic.y (placeless_element): Delete argument to PRINT after 1262 use. 1263 1264Fri Apr 2 11:31:02 1993 James Clark (jjc at jclark) 1265 1266 * Make wrapman work. 1267 * troff/div.h (class top_level_diversion): Replace 1268 first_page_begun by before_first_page (with opposite sense). 1269 * Change first_page_begun to before_first_page inverting sense. 1270 * troff/div.cc (class nl_reg): New class. 1271 (init_div_requests): Use class nl_reg for \n(nl. 1272 (top_level_diversion::begin_page): Don't call 1273 output_file::begin_page if before_first_page is 2; 1274 reset before_first_page afterwards. If have_next_page_number is 1275 false, then always increment page_number. 1276 * tmac/tmac.an: Set traps within TH rather than at the top-level. 1277 Restore compatibility mode after loading, and then disable 1278 compatibility mode in TH. 1279 1280Thu Apr 1 11:09:34 1993 James Clark (jjc at jclark) 1281 1282 * grotty/tty.cc (tty_printer::end_page): Don't discard characters 1283 past last line. 1284 * troff/node.h (output_file::trailer): Declare. 1285 * troff/div.cc (cleanup_and_exit): Call output_file::trailer(). 1286 * troff/node.cc (output_file::trailer): New function. 1287 (troff_output_file::~troff_output_file): Move most code into... 1288 (troff_output_file::trailer): New function. 1289 (class troff_output_file): Delete page_length member. Declare 1290 trailer(). 1291 (troff_output_file::really_begin_page): Use current page length 1292 for final V command. 1293 1294 * tbl/main.cc (struct options): New decimal_point_char member. 1295 (options::options): Initialize this. 1296 (process_options): Implement decimalpoint option. 1297 (process_data): Pass decimal_point_char option to table::table. 1298 * tbl/table.h (class table): New decimal_point_char member. 1299 (table::table): Add additional argument. 1300 * tbl/table.cc (find_dot): Rename to find_decimal_point. Add 1301 second argument specifying decimal point character. Use this 1302 instead of '.'. 1303 (table::table): Initialize decimal_point_char. 1304 (table::add_entry): Change call to find_dot. 1305 1306 * troff/input.cc (get_copy, token::next): Implement \V. 1307 (interpolate_environment_variable): New function. 1308 1309Tue Mar 30 14:41:39 1993 James Clark (jjc at jclark) 1310 1311 * pic/lex.cc (lookup_keyword): Rename MIN to K_MIN, MAX to K_MAX. 1312 * pic/pic.y: Likewise. 1313 1314 * grotty/tty.cc (tty_printer::add_char, tty_printer::end_page): 1315 Add casts to int. 1316 * refer/ref.cc (reference::insert_field, reference::delete_field): 1317 Likewise. 1318 * troff/number.cc (parse_term): Likewise. 1319 1320 * acgroff.m4 (GROFF_PROG_YACC): New macro. 1321 * configure.in: Use GROFF_PROG_YACC. 1322 1323 * acgroff.m4 (GROFF_PROG_CCC): Don't add -O automatically for gcc 1324 and g++. 1325 * Makefile.in (OPTIMIZE): New define. 1326 (DEBUG): Empty by default. 1327 (CCFLAGS, CFLAGS): Include $(OPTIMIZE). 1328 1329 * acgroff.m4 (GROFF_SYS_SIGLIST): Don't quote program. 1330 (GROFF_ARRAY_DELETE): Likewise. 1331 (GROFF_CC_COMPILE_CHECK): Quote use of $2 and $3. 1332 1333 * troff/env.cc (trie::~trie): Make virtual to shut up g++. 1334 1335 * devps/psstrip.sed: Use different delimiter on last line (so that 1336 it works with BSD 4.4 sed.) 1337 1338Mon Mar 29 17:07:14 1993 James Clark (jjc at jclark) 1339 1340 * devps/psstrip.sed: Delete comments. 1341 1342 * acgroff.m4 (AC_GETOPT): Don't test whether <unistd.h> declares 1343 optind, opterr, optarg. 1344 * lib.h: When UNISTD_H_DECLARES_GETOPT is defined, declare optind, 1345 opterr, optarg. 1346 1347Sun Mar 28 17:44:25 1993 James Clark (jjc at jclark) 1348 1349 * Makefile.in (check): Dummy target. 1350 1351Wed Mar 3 04:53:38 1993 James Clark (jjc at jclark) 1352 1353 * Version 1.07 released. 1354 1355 * Integrate mm 1.11. 1356 1357 * tbl/table.cc (alphabetic_block_entry::print): start_row was used 1358 where start_col was meant. 1359 1360Thu Feb 25 07:55:36 1993 James Clark (jjc at jclark) 1361 1362 * grog/grog.sh, grog/grog.pl: Recognize PH and SA as -mm macros. 1363 1364Wed Feb 24 10:15:34 1993 James Clark (jjc at jclark) 1365 1366 * troff/input.cc (token::next): Make \z\o'...' and similar things 1367 work. 1368 1369 * env.h (MARGIN_CHARACTER_ON, MARGIN_CHARACTER_NEXT): New 1370 constants. 1371 (environment): Add margin_character_flags member. 1372 * env.cc (environment::environment(symbol), 1373 environment::environment(const environment *): Initialize 1374 margin_character_flags. 1375 (margin_character): Rewrite. 1376 (environment::output_line): Add a margin character if 1377 margin_character_flags is non-zero. Turn off the 1378 MARGIN_CHARACTER_NEXT bit. If that makes margin_character_flags 1379 zero, use margin_character_node without copying and then set 1380 margin_character_node to 0. 1381 1382 * devps/DESC.in: Change minimum size to 1000. 1383 1384Tue Feb 23 14:57:49 1993 James Clark (jjc at jclark) 1385 1386 * troff/symbol.h (symbol::hash): Change return type to unsigned 1387 long. 1388 * troff/dictionary.cc (dictionary::lookup, dictionary::remove): 1389 Add casts to int. 1390 1391 * test-groff: Use -r rather than -x. 1392 1393 * grops/psfig.diff: Include in distribution again. 1394 1395Mon Feb 22 09:10:44 1993 James Clark (jjc at jclark) 1396 1397 * Makefile.in (dist): Use gzip. 1398 1399Sun Feb 21 11:12:53 1993 James Clark (jjc at jclark) 1400 1401 * acgroff.m4 (GROFF_GETOPT): Check for declaration of getopt() in 1402 unistd.h as well as in stdlib.h. 1403 * include/lib.h: Include <stdlib.h> is STDLIB_H_DECLARES_GETOPT is 1404 defined; otherwise include <sys/types.h> and <unistd.h> if 1405 UNISTD_H_DECLARES_GETOPT is defined. 1406 1407 * configure.in: use builtin(include, ... rather than include(... 1408 * configure: Regenerate with autoconf 1.3. 1409 1410 * libdriver/print.cc (printer::adjust_arc_center): Use new 1411 algorithm suggested by Andy Fyfe. 1412 1413 * libdriver/printer.cc (printer::adjust_arc_center): New function. 1414 * include/printer.h: Declare this. 1415 * grops/ps.cc (ps_printer::draw): Use it. 1416 * grodvi/dvi.cc (dvi_printer::draw): Use it. 1417 1418Fri Feb 19 23:13:51 1993 James Clark (jjc at jclark) 1419 1420 * Makefile.comm (.man.n): Replace macrodir by tmacdir. 1421 1422Thu Feb 11 16:46:59 1993 James Clark (jjc at jclark) 1423 1424 * eqn/main.cc (main): Handle "eqn -". 1425 1426Mon Jan 4 20:29:56 1993 James Clark (jjc at jclark) 1427 1428 * tmac/tmac.e (++): Install fix from comp.bugs.4sd. 1429 1430 * mm: Integrate version 1.08. 1431 1432 * pic/troff.cc (troff_output::finish_picture): Set 1433 EQN_NO_EXTRA_SPACE reg to 0 rather than removing it. 1434 * eqn/box.cc (box::extra_space): Set EQN_NO_EXTRA_SPACE_REG to 0 1435 if it's not defined. Check whether the register is non-zero rather 1436 than whether it's not defined. 1437 * tmac.e ({, <): Make argument to \x zero if \n(0x is non-zero. 1438 1439 * indxbib/indxbib.cc: Move all signal handling into... 1440 * indxbib/signal.c: New file. 1441 * configure.in: Call AC_RETSIGTYPE. 1442 1443 * acgroff.m4 (GROFF_STRUCT_EXCEPTION): New macro. 1444 * configure.in: Call GROFF_STRUCT_EXCEPTION. 1445 * libgroff/matherr.c: Protect with ifdef HAVE_STRUCT_EXCEPTION. 1446 1447 * troff/input.cc (token::token, token::operator=): Work round SGI 1448 C++ bug. 1449 * pic/object.cc (position::position): Likewise. 1450 1451Mon Dec 28 21:50:21 1992 James Clark (jjc at jclark) 1452 1453 * pic/pic.h: Move declaration of hypot(). 1454 1455Wed Dec 16 12:28:29 1992 James Clark (jjc at jclark) 1456 1457 * pic/pic.h: Declare hypot(). 1458 1459 * pic/pic.h: Define M_PI if necessary. 1460 1461Thu Dec 10 12:03:29 1992 James Clark (jjc at jclark) 1462 1463 * tmac/tmac.e (re): Add alternative version that doesn't use groff 1464 `.ta T' feature. 1465 1466 * devps/prologue.ps (RE): Handle the possibility that the old font 1467 doesn't have a FontName entry. 1468 1469Wed Dec 2 10:25:29 1992 James Clark (jjc at jclark) 1470 1471 * tmac/tmac.e (fam): Redefine to set family in environment 2. 1472 (@C): Use @fam not fam. 1473 1474Thu Nov 26 16:01:25 1992 James Clark (jjc at jclark) 1475 1476 * lookbib/lookbib.cc (main): Change type of start to const char *. 1477 * lkbib/lkbib.cc (main): Likewise. 1478 1479 * eqn/lex.cc (definition::definition): Don't use member 1480 initializer syntax for members of anonymous unions. 1481 1482 * troff/input.cc (input_stack::backtrace): Change type of to const 1483 char *. 1484 1485Wed Nov 25 13:43:09 1992 James Clark (jjc at jclark) 1486 1487 * include/stringclass.h (class string): Declare inline friend 1488 functions as inline in class declaration. 1489 * troff/hvunits.h (class hunits, class vunits): Likewise. 1490 * include/refid.h (class reference_id): Likewise 1491 * troff/troff.h (points_to_units(units), scale(units, double)): 1492 Delete declarations. 1493 * libdriver/input.cc (get_char): Delete declaration. 1494 * include/lib.h: Change 2nd argument of getopt from const char ** 1495 to char **. 1496 * troff/symbol.cc (symbol::symbol): Cast `new char *[n]' to `const 1497 char **' before assigning to a `const char **'. 1498 * tbl/table.cc: Delete extra declarations of prints(). 1499 1500Tue Nov 24 14:33:13 1992 James Clark (jjc at jclark) 1501 1502 * libgroff/font.cc (font::load_desc): Cast `new char *[n]' to `const 1503 char **' before assigning to a `const char **'. 1504 1505 * libgroff/errarg.cc (errarg::errarg): Don't use member 1506 initializer syntax for members of anonymous unions. 1507 1508Sat Nov 21 05:02:23 1992 James Clark (jjc at jclark) 1509 1510 * mm: Integrate version 1.07. 1511 1512Tue Nov 17 16:44:27 1992 James Clark (jjc at jclark) 1513 1514 * troff/input.c (translate2): Rename to 1515 (translate_no_transparent). 1516 (init_input_requests): Rename tr2 to trnt. 1517 1518Mon Nov 16 09:49:32 1992 James Clark (jjc at jclark) 1519 1520 * troff/charinfo.h (class charinfo): Add transparent_translate field. 1521 (charinfo::set_translation, charinfo::set_special_translation): 1522 Add second argument that specifies value for 1523 transparent_translate. 1524 (charinfo::get_translation, charinfo::get_special_translation): 1525 Add optional second argument that specifies whether translation is 1526 being used for transparent throughput. 1527 * troff/input.cc (charinfo::set_translation, 1528 charinfo::set_special_translation): Handle second argument. 1529 (charinfo::charinfo): Initialize transparent_translate. 1530 (translate): Split main part off into 1531 (do_translate): New function. Pass argument saying whether 1532 translation applies to transparent throughput. 1533 (translate2): New request. 1534 (init_input_requests): Bind translate2 to `tr2'. 1535 1536Wed Nov 11 11:43:20 1992 James Clark (jjc at jclark) 1537 1538 * tbl/table.h (class table): Add `nokeep' flag. 1539 * tbl/main.cc (process_options): Handle `nokeep' option. 1540 * tbl/table.cc (table::init_output, table::do_row, table::do_top, 1541 table::do_bottom): Don't output keep/release macro definitions or 1542 calls when `nokeep' option has been specified. 1543 1544Sat Nov 7 01:28:33 1992 James Clark (jjc at jclark) 1545 1546 * tmac/tmac.Xps (Xps-char): Use " as delimiter for \Z. 1547 1548Wed Nov 4 16:29:04 1992 James Clark (jjc at jclark) 1549 1550 * tbl/table.cc (table_entry::divert, block_entry::do_divert, 1551 block_entry::divert, alphabetic_block_entry::divert): Add extra 1552 argument giving column separation. 1553 (table::compute_widths): Pass column separation to 1554 table_entry::divert(). 1555 (block_entry::do_divert): If an entry spans multiple columns and a 1556 minimumum width has been specified for each column, then set the 1557 line length to the sum of the widths (plus possibly the column 1558 separations). 1559 1560 * troff/input.cc (set_escape_char): Don't set the escape_char 1561 until after calling has_arg(). 1562 1563Tue Nov 3 11:23:27 1992 James Clark (jjc at jclark) 1564 1565 * tbl/table.cc (table::do_top): Add missing \s0 for double box 1566 case. 1567 1568 * tbl/table.cc (table::print_double_hline): Avoid extra new line 1569 in case where r > nrows - 1. 1570 1571 * tbl/table.cc (BODY_HEIGHT): Deleted. 1572 (LINE_SEP): New definition. 1573 (table::print_single_hline, table::print_double_hline, 1574 table::compute_vrule_top_adjust, table::compute_vrule_bot_adjust, 1575 table::do_…
Large files files are truncated, but you can click here to view the full file