ChangeLog

   1 2000-03-28  Akim Demaille  <akim@epita.fr>
   2
   3         * lib/: New directory.
   4         * Makefile.am (SUBDIRS): Adjust.
   5         * configure.in: Adjust.
   6         (LIBOBJS): Although not used yet, AC_SUBST it, otherwise it's
   7         useless.
   8         * src/alloca.c: Moved to lib/.
   9         * src/getopt.c: Likewise.
  10         * src/getopt1.c: Likewise.
  11         * src/getopt.h: Likewise.
  12         * src/ansi2knr.c: Likewise.
  13         * src/ansi2knr.1: Likewise.
  14         * src/Makefile.am: Adjust.
  15         * lib/Makefile.am: New file.
  16
  17 2000-03-28  Akim Demaille  <akim@epita.fr>
  18
  19         * src/getargs.c (usage): Refresh the help message.
  20
  21 2000-03-17  Akim Demaille  <akim@epita.fr>
  22
  23         * src/getopt1.c: Updated from textutils 2.0e
  24         * src/getopt.c: Likewise.
  25         * src/getopt.h: Likewise.
  26
  27 2000-03-17  Akim Demaille  <akim@epita.fr>
  28
  29         * src/Makefile.am (bison.simple): Fix the awk program: quote only
  30         the file name, not the whole `#line LINE FILE'.
  31
  32 2000-03-17  Akim Demaille  <akim@epita.fr>
  33
  34         On syntax errors, report the token on which we choked.
  35
  36         * src/bison.s1 (yyparse): In the label yyerrlab, when
  37         YYERROR_VERBOSE, add yychar in msg.
  38
  39 2000-03-17  Akim Demaille  <akim@epita.fr>
  40
  41         * src/reader.c (copy_at): New function.
  42         (copy_guard): Use it.
  43         (copy_action): Use it.
  44
  45 2000-03-17  Akim Demaille  <akim@epita.fr>
  46
  47         Be kind to translators, save some useless translations.
  48
  49         * src/main.c (banner): New function.
  50         (fatal_banner): Use it.
  51         (warn_banner): Use it.
  52
  53 2000-03-17  Akim Demaille  <akim@epita.fr>
  54
  55         * src/reader.c (copy_definition): Use copy_string and
  56         copy_comment.  Removed now unused `match', `ended',
  57         `cplus_comment'.
  58         (copy_comment, copy_string): Moved, to be visible from
  59         copy_definition.
  60
  61 2000-03-17  Akim Demaille  <akim@epita.fr>
  62
  63         * src/reader.c (copy_string): Declare `static inline'.  No
  64         problems with inline, since it is checked by configure.
  65         (copy_comment): Likewise.
  66
  67 2000-03-17  Akim Demaille  <akim@epita.fr>
  68
  69         * src/reader.c (packsymbols): Formatting changes.
  70
  71 2000-03-17  Akim Demaille  <akim@epita.fr>
  72
  73         * src/reader.c (copy_comment): New function, factored out from:
  74         (copy_action): Use it.  Removed now unused `match', `ended',
  75         `cplus_comment'.
  76         (copy_guard): Likewise.
  77
  78 2000-03-17  Akim Demaille  <akim@epita.fr>
  79
  80         * src/reader.c (copy_string): New function, factored out from:
  81         (copy_action): Use it.
  82         (copy_guard): Likewise.
  83
  84 2000-03-17  Akim Demaille  <akim@epita.fr>
  85
  86         Change the handling of @s so that they behave exactly like $s.
  87         There is now a pseudo variable @$ (readble and writable), location
  88         of the lhs of the rule (by default ranging from the location of
  89         the first symbol of the rhs, to the location of the last symbol,
  90         or, if the rhs is empty, YYLLOC).
  91
  92         * src/bison.s1 [YYLSP_NEEDED] (yyloc): New variable, twin of
  93         yyval.
  94         (yyparse): When providing a default semantic action, provide a
  95         default location action.
  96         (after the $): No longer change `*YYLSP', just stack YYLOC the
  97         same way you stack YYVAL.
  98         * src/reader.c (read_declarations): Use warns.
  99         (copy_guard, case '@'): Also recognize `@$', expanded as `YYLOC'.
 100         (copy_action, case '@'): Likewise.
 101         Use a standard error message, to save useless work from
 102         translators.
 103
 104 2000-03-17  Akim Demaille  <akim@epita.fr>
 105
 106         * src/bison.s1: Formatting and cosmetics changes.
 107         * src/reader.c: Likewise.
 108         Update the Copyright notice.
 109
 110 2000-03-17  Akim Demaille  <akim@epita.fr>
 111
 112         * src/bison.s1 (#line): All set to `#line' only, since the
 113         Makefile now handles them.
 114
 115 2000-03-16  Akim Demaille  <akim@epita.fr>
 116
 117         * src/output.c (output_rule_data): Output the documentation of
 118         some of the tables.
 119         (Copyright notice): Update.
 120         Formatting changes.
 121
 122 2000-03-16  Akim Demaille  <akim@epita.fr>
 123
 124         * src/bison.s1 [!YYDEBUG]: Define yydebug to 0.  This allows to
 125         remove most `#if YYDEBUG != 0', since `if (yydebug)' is enough.
 126         One `#if YYDEBUG' remains, since it uses variables which are
 127         defined only if `YYDEBUG != 0'.
 128
 129 2000-03-16  Akim Demaille  <akim@epita.fr>
 130
 131         * src/bison.s1 (yyparse): Reorganize the definitions of the stacks
 132         and related variables so that the similarities are highlighted.
 133
 134 2000-03-16  Akim Demaille  <akim@epita.fr>
 135
 136         * src/bison.s1: Properly indent CPP directives.
 137
 138 2000-03-16  Akim Demaille  <akim@epita.fr>
 139
 140         * src/bison.s1: Properly indent the `alloca' CPP section.
 141
 142 2000-03-16  Akim Demaille  <akim@epita.fr>
 143
 144         Do not hard code values of directories in `configure.in'.
 145         Update the `configure' tool chain.
 146
 147         * configure.in (XPFILE, XPFILE1, LOCALEDIR): Remove, handled by
 148         src/makefile.am.
 149         (VERSION_STRING): Use the third arg of AC_DEFINE_UNQUOTED.
 150         (AC_OUTPUT): Add m4/Makefile.
 151         Bump to bison 1.28a, 1.29 has never been released.
 152         * acconfig.h (XPFILE, XPFILE1, LOCALEDIR): Remove, since they are
 153         handled via src/Makefile.am.
 154         (VERSION_STRING, PROTOTYPES, ENABLE_NLS, HAVE_CATGETS,
 155         HAVE_GETTEXT, HAVE_LC_MESSAGES, HAVE_STPCPY): Remove, handled by
 156         autoheader.
 157         * Makefile.am (SUBDIRS): Add m4.
 158         (ACLOCAL_AM_FLAGS): New variable.
 159         (AUTOMAKE_OPTIONS): Add check-news.
 160         * src/Makefile.am (bison.simple): Use awk to replace #line lines with
 161         the proper line number and file name.
 162         (DEFS): Propagate the location of bison library files and of the
 163         locale files.
 164         (INCLUDES): Added `-I ..' so that one can compile with srcdir !=
 165         builddir.
 166         * acinclude.m4: Remove, replaced by the directory m4.
 167         * m4/Makefile.am (EXTRA_DIST): New variable.
 168         * m4/gettext.m4: New file, from the fileutils.
 169         * m4/lcmessage.m4: Likewise
 170         * m4/progtest.m4: Likewise.
 171         * m4/bison-decl.m4: New file, extracted from former acinclude.m4.
 172
 173 2000-03-10  Akim Demaille  <akim@epita.fr>
 174
 175         * src/closure.c:
 176         Formatting changes of various comments.
 177         Respect the GNU coding standards at various places.
 178         Don't use `_()' when no translation is needed.
 179
 180 1999-12-13  Jesse Thilo  <jthilo@gnu.org>
 181
 182         * src/files.c:
 183         OS/2 honors TMPDIR environment variable.
 184
 185 1999-12-13  Jesse Thilo  <jthilo@gnu.org>
 186
 187         * doc/bison.texinfo: Tweaked spelling and grammar.
 188         Updated ISBN.
 189         Removed reference to price of printed copy.
 190         Mention BISON_SIMPLE and BISON_HAIRY.
 191
 192 1999-12-13  Jesse Thilo  <jthilo@gnu.org>
 193
 194         * configure.in, NEWS:
 195         Bison 1.29 released.
 196
 197 1999-10-27  Jesse Thilo  <jthilo@gnu.org>
 198
 199         * doc/.cvsignore, doc/Makefile.am, doc/refcard.tex:
 200         Added reference card.
 201
 202 1999-07-26  Jesse Thilo  <jthilo@gnu.org>
 203
 204         * po/ru.po: Added Russian translation.
 205
 206 1999-07-26  Jesse Thilo  <jthilo@gnu.org>
 207
 208         * configure.in: Added Russian translation.
 209
 210 1999-07-06  Jesse Thilo  <jthilo@gnu.org>
 211
 212         * configure.in, NEWS, README:
 213         Released version 1.28.
 214
 215 1999-06-14  Jesse Thilo  <jthilo@gnu.org>
 216
 217         * src/system.h:
 218         Squashed redefinition warning on some systems.
 219
 220         * src/getargs.c, src/Makefile.am, src/reader.c, src/version.c:
 221         Have configure build version string instead of relying on ANSI string
 222         concatentation.
 223
 224 1999-06-14  Jesse Thilo  <jthilo@gnu.org>
 225
 226         * po/POTFILES.in: Got rid of version.c.
 227
 228 1999-06-14  Jesse Thilo  <jthilo@gnu.org>
 229
 230         * acconfig.h, configure.in:
 231         Have configure build version string instead of relying on ANSI string
 232         concatentation.
 233
 234 1999-06-08  Jesse Thilo  <jthilo@gnu.org>
 235
 236         * doc/bison.1:
 237         Dropped mention of `+' for long-named options.
 238
 239 1999-05-30  Jesse Thilo  <jthilo@gnu.org>
 240
 241         * src/files.c: Added <unistd.h> for unlink().
 242
 243         * src/Makefile.am, src/system.h:
 244         I18n fixes.
 245
 246 1999-05-30  Jesse Thilo  <jthilo@gnu.org>
 247
 248         * README: Added a FAQ list.
 249
 250         * configure.in, acconfig.h:
 251         I18n fixes.
 252
 253 1999-05-30  Jesse Thilo  <jthilo@gnu.org>
 254
 255         * doc/FAQ, doc/Makefile.am:
 256         Added a FAQ list.
 257
 258 1999-05-19  Jesse Thilo  <jthilo@gnu.org>
 259
 260         * src/alloc.h, src/symtab.h, src/version.c:
 261         Protected inclusion of "config.h" with HAVE_CONFIG_H.
 262
 263 1999-04-18  Jesse Thilo  <jthilo@gnu.org>
 264
 265         * src/.cvsignore, src/Makefile.am:
 266         Reorganized: sources in `src', documentation in `doc'.
 267
 268         * src/lex.c (literalchar):
 269         fixed the code for escaping double quotes (thanks
 270         Jonathan Czisny.)
 271
 272 1999-04-18  Jesse Thilo  <jthilo@gnu.org>
 273
 274         * po/de.po, po/es.po, po/fr.po, po/nl.po, po/POTFILES.in:
 275         Adjusted paths to reflect directory reorganization.
 276
 277 1999-04-18  Jesse Thilo  <jthilo@gnu.org>
 278
 279         * doc/.cvsignore, doc/Makefile.am:
 280         Reorganized: sources in `src', documentation in `doc'.
 281
 282 1999-04-18  Jesse Thilo  <jthilo@gnu.org>
 283
 284         * configure.in:
 285         Updated AC_INIT file to reflect directory reorganization.
 286
 287         * configure.in, .cvsignore, Makefile.am, POTFILES.in:
 288         Reorganized: sources in `src', documentation in `doc'.
 289
 290 1999-04-13  Jesse Thilo  <jthilo@gnu.org>
 291
 292         * src/allocate.c:
 293         Don't declare calloc() and realloc() if not necessary.
 294
 295 1999-04-13  Jesse Thilo  <jthilo@gnu.org>
 296
 297         * configure.in, acconfig.h, acinclude.m4:
 298         Don't declare calloc() and realloc() if not necessary.
 299
 300 1999-03-23  Jesse Thilo  <jthilo@gnu.org>
 301
 302         * po/.cvsignore: Added i18n support.
 303
 304 1999-03-23  Jesse Thilo  <jthilo@gnu.org>
 305
 306         * acconfig.h, configure.in, Makefile.am:
 307         Added i18n support.
 308
 309 1999-03-22  Jesse Thilo  <jthilo@gnu.org>
 310
 311         * src/bison.s1: Fixed #line numbers.
 312
 313 1999-03-15  Jesse Thilo  <jthilo@gnu.org>
 314
 315         * po/es.po, po/fr.po, po/nl.po, po/de.po:
 316         Added PO files from Translation Project.
 317
 318 1999-03-03  Jesse Thilo  <jthilo@gnu.org>
 319
 320         * Makefile.am:
 321         Added support for non-ANSI compilers (ansi2knr).
 322
 323 1999-02-16  Jesse Thilo  <jthilo@gnu.org>
 324
 325         * configure.in: Bumped version number to 1.27.
 326
 327         * Makefile.am:
 328         Added `bison.simple' to list of files removed by `make distclean'.
 329
 330 1999-02-12  Jesse Thilo  <jthilo@gnu.org>
 331
 332         * src/files.c, src/files.h:
 333         Defined locations of parser files in config.h instead of Makefile.
 334
 335 1999-02-12  Jesse Thilo  <jthilo@gnu.org>
 336
 337         * acconfig.h, acinclude.m4, configure.in, Makefile.am:
 338         Defined locations of parser files in config.h instead of Makefile.
 339
 340 1999-02-09  Jesse Thilo  <jthilo@gnu.org>
 341
 342         * Makefile.am:
 343         Removed inappropriate use of $< macro.
 344
 345 1999-02-05  Jesse Thilo  <jthilo@gnu.org>
 346
 347         * po/Makefile.in.in, po/POTFILES.in:
 348         Add `po' directory skeleton.
 349
 350 1999-01-27  Jesse Thilo  <jthilo@gnu.org>
 351
 352         * README: Document help-bison list.
 353
 354         * configure.in: Add check for mkstemp().
 355
 356 1999-01-20  Jesse Thilo  <jthilo@gnu.org>
 357
 358         * src/conflicts.c, src/LR0.c, src/output.c, src/reader.c:
 359         Hush a few compiler warnings.
 360
 361         * src/files.c:
 362         Add tryclose(), which verifies that fclose was successful.
 363         Hush a couple of compiler warnings.
 364
 365 1999-01-20  Jesse Thilo  <jthilo@gnu.org>
 366
 367         * Makefile.am, OChangeLog:
 368         ChangeLog is now automatically generated.  Include the old version as
 369         OChangeLog.
 370
 371 1999-01-14  Jesse Thilo  <jthilo@gnu.org>
 372
 373         * src/gram.h, src/lalr.c, src/lex.c, src/lex.h, src/machine.h, src/main.c, src/nullable.c, src/output.c, src/print.c, src/reader.c, src/reduce.c, src/state.h, src/symtab.c, src/symtab.h, src/types.h, src/vmsgetargs.c, src/warshall.c, src/allocate.c, src/alloc.h, src/bison.s1, src/closure.c, src/conflicts.c, src/derives.c, src/files.c, src/files.h, src/getargs.c, src/gram.c, src/LR0.c:
 374         Update FSF address.
 375
 376 1999-01-14  Jesse Thilo  <jthilo@gnu.org>
 377
 378         * doc/bison.texinfo: Fix formatting glitch.
 379
 380         * doc/bison.texinfo: Update FSF address.
 381
 382 1999-01-14  Jesse Thilo  <jthilo@gnu.org>
 383
 384         * acconfig.h: Update FSF address.
 385
 386 1999-01-08  Jesse Thilo  <jthilo@gnu.org>
 387
 388         * src/system.h:
 389         Don't define PACKAGE here, since config.h defines it.
 390
 391 1998-12-30  Jesse Thilo  <jthilo@gnu.org>
 392
 393         * src/reader.c: Update copyright date.
 394
 395         * src/main.c:
 396         Ditch sprintf to statically-sized buffers in fatal/warn functions in
 397         favor of output directly to stderr (avoids buffer overruns).
 398
 399         * src/reader.c: Some checks for premature EOF.
 400
 401         * src/allocate.c, src/alloc.h, src/closure.c, src/conflicts.c, src/derives.c, src/getargs.c, src/gram.c, src/lalr.c, src/lex.c, src/LR0.c, src/main.c, src/nullable.c, src/output.c, src/print.c, src/reduce.c, src/symtab.c, src/symtab.h, src/warshall.c:
 402         Use prototypes if the compiler understands them.
 403
 404         * src/files.c: Honor TMPDIR on Unix hosts.
 405         Use prototypes if the compiler understands them.
 406
 407         * src/reader.c:
 408         Fix a couple of buffer overrun bugs.
 409         Use prototypes if the compiler understands them.
 410
 411         * src/system.h: Include unistd.h and ctype.h.
 412         Use #ifdef instead of #if for NLS symbols.
 413
 414 1998-12-30  Jesse Thilo  <jthilo@gnu.org>
 415
 416         * doc/bison.texinfo:
 417         Delete comment "consider using @set for edition number, etc..." since
 418         we now are doing so.
 419
 420 1998-12-30  Jesse Thilo  <jthilo@gnu.org>
 421
 422         * configure.in:
 423         Use prototypes if the compiler understands them.
 424
 425         * NEWS: Document 1.26 highlights.
 426
 427         * Makefile.am: Require Automake 1.3 or later.
 428
 429         * acconfig.h:
 430         Use prototypes if the compiler understands them.
 431
 432 1998-12-29  Jesse Thilo  <jthilo@gnu.org>
 433
 434         * src/version.c:
 435         Use VERSION symbol from automake for version number.
 436
 437 1998-12-29  Jesse Thilo  <jthilo@gnu.org>
 438
 439         * acconfig.h, configure.in, version.cin:
 440         Use VERSION symbol from automake for version number.
 441
 442 1998-11-28  Jesse Thilo  <jthilo@gnu.org>
 443
 444         * Makefile.am:
 445         Distribute original version of simple parser (bison.s1), not built
 446         version (bison.simple).
 447
 448 1998-11-28  Jesse Thilo  <jthilo@gnu.org>
 449
 450         * doc/bison.texinfo: Add info dir entry.
 451
 452         * doc/bison.texinfo:
 453         Let automake put version number into documentation.
 454
 455 1998-11-26  Jesse Thilo  <jthilo@gnu.org>
 456
 457         * src/bison.cld, src/build.com, src/vmshlp.mar:
 458         Add non-RCS files from /gd/gnu/bison.
 459
 460 1998-11-26  Jesse Thilo  <jthilo@gnu.org>
 461
 462         * doc/bison.1:
 463         Document the BISON_HAIRY and BISON_SIMPLE variables.
 464
 465 1998-11-25  Jesse Thilo  <jthilo@gnu.org>
 466
 467         * src/version.c: Build version.c automatically.
 468
 469         * src/reader.c:
 470         Fix token numbering (used to start at 258, not 257).
 471
 472         * src/system.h: Include config.h.
 473
 474         * src/getargs.c: Update bug report address.
 475
 476         * src/alloca.c, src/getopt1.c, src/getopt.c, src/getopt.h:
 477         Get latest copies of alloca.c, getopt.c, getopt.h, getopt1.c from gnu.org.
 478
 479 1998-11-25  Jesse Thilo  <jthilo@gnu.org>
 480
 481         * Makefile.am:
 482         Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
 483
 484         * configure.in, version.cin:
 485         Build version.c automatically.
 486
 487         * AUTHORS: Add AUTHORS file.
 488
 489         * README: Update bug report address.
 490
 491         * bison.simple:
 492         Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
 493
 494         * configure.in, Makefile.am, Makefile.in, stamp-h.in:
 495         Add automake stuff.
 496
 497 1998-11-25  Jesse Thilo  <jthilo@gnu.org>
 498
 499         * doc/bison.texinfo: Clean up some formatting.
 500
 501 1998-05-05  Richard Stallman  <rms@gnu.org>
 502
 503         * doc/bison.texinfo:
 504         Explain better why to make a pure parser.
 505
 506 1998-01-05  Richard Stallman  <rms@gnu.org>
 507
 508         * src/files.c (openfiles):
 509         [_WIN32 && !__CYGWIN32__] Use TEMP or Temp to
 510         find a temporary directory, if possible.  Do not unlink files while
 511         they are open.
 512
 513 1997-08-25  Richard Stallman  <rms@gnu.org>
 514
 515         * src/reader.c (stack_offset;):
 516         Change some warni to warns.
 517
 518         * src/lex.c (literalchar): Use warns, not warni.
 519
 520 1997-06-28  Richard Stallman  <rms@gnu.org>
 521
 522         * src/bison.s1: Add a Bison version comment.
 523
 524         * src/main.c (fatal, warn, berror):
 525         Use program_name.
 526
 527 1997-06-28  Richard Stallman  <rms@gnu.org>
 528
 529         * Makefile.in (bison_version): New variable.
 530         (dist): Use that variable.
 531         (bison.s1): Substitute the Bison version into bison.simple.
 532
 533         * bison.simple: Add a Bison version comment.
 534
 535 1997-06-18  Richard Stallman  <rms@gnu.org>
 536
 537         * src/main.c (fatal, warn, berror):
 538         Make error messages standard.
 539         (toomany): Improve error message text.
 540
 541         * src/LR0.c, src/closure.c, src/conflicts.c, src/derives.c, src/files.c, src/lalr.c, src/lex.c, src/nullable.c, src/output.c, src/print.c, src/reader.c, src/reduce.c, src/symtab.c:
 542         new.h renamed to alloc.h.
 543
 544 1997-06-18  Richard Stallman  <rms@gnu.org>
 545
 546         * Makefile.in: new.h renamed to alloc.h.
 547
 548 1997-05-24  Richard Stallman  <rms@gnu.org>
 549
 550         * src/lex.c (literalchar):
 551         Fix the code for escaping \, " and '.
 552
 553         (lex): Avoid trouble when there are many chars
 554         to discard in a char literal with just several chars in it.
 555
 556 1997-05-17  Richard Stallman  <rms@gnu.org>
 557
 558         * src/bison.s1:
 559         Use malloc, if using alloca is troublesome.
 560         (YYSTACK_USE_ALLOCA): New flag macro.
 561         Define it for some systems and compilers.
 562         (YYSTACK_ALLOC): New macro.
 563         (yyparse): Use YYSTACK_ALLOC to allocate stack.
 564         If it was malloc'd, free it.
 565
 566 1997-05-17  Richard Stallman  <rms@gnu.org>
 567
 568         * bison.simple:
 569         Use malloc, if using alloca is troublesome.
 570         (YYSTACK_USE_ALLOCA): New flag macro.
 571         Define it for some systems and compilers.
 572         (YYSTACK_ALLOC): New macro.
 573         (yyparse): Use YYSTACK_ALLOC to allocate stack.
 574         If it was malloc'd, free it.
 575
 576 1997-04-23  Richard Stallman  <rms@gnu.org>
 577
 578         * src/bison.s1:
 579         (alloca) [__hpux]: Always define as __builtin_alloca.
 580
 581 1997-04-23  Richard Stallman  <rms@gnu.org>
 582
 583         * bison.simple:
 584         (alloca) [__hpux]: Always define as __builtin_alloca.
 585
 586 1997-04-22  Richard Stallman  <rms@gnu.org>
 587
 588         * src/bison.s1:
 589         [__hpux]: Include alloca.h (right for HPUX 10)
 590         instead of declaring alloca (right for HPUX 9).
 591
 592         * src/bison.s1 (__yy_memcpy):
 593         Declare arg `count' as unsigned int.
 594         (yyparse): Cast third arg to __yy_memcpy to unsigned int.
 595
 596 1997-04-22  Richard Stallman  <rms@gnu.org>
 597
 598         * bison.simple:
 599         [__hpux]: Include alloca.h (right for HPUX 10)
 600         instead of declaring alloca (right for HPUX 9).
 601
 602         * bison.simple (__yy_memcpy):
 603         Declare arg `count' as unsigned int.
 604         (yyparse): Cast third arg to __yy_memcpy to unsigned int.
 605
 606 1997-01-03  Richard Stallman  <rms@gnu.org>
 607
 608         * src/allocate.c: [__STDC__ or _MSC_VER]:
 609         Declare calloc and realloc to return void *.
 610
 611 1997-01-02  Richard Stallman  <rms@gnu.org>
 612
 613         * src/system.h:
 614         [_MSC_VER]: Include stdlib.h and process.h.
 615         [_MSC_VER] (getpid): Define as macro--translate it to _getpid.
 616
 617         * src/main.c (main): Return FAILURE as a value.
 618         (printable_version): Declare arg as int, not char.
 619
 620 1997-01-02  Richard Stallman  <rms@gnu.org>
 621
 622         * Makefile.in (dist):
 623         Explicitly check for symlinks, and copy them.
 624
 625 1996-12-19  Richard Stallman  <rms@gnu.org>
 626
 627         * src/files.c:
 628         [_MSC_VER] (XPFILE, XPFILE1): Define, if not already defined.
 629
 630 1996-12-18  Paul Eggert  <eggert@gnu.org>
 631
 632         * src/bison.s1 (yyparse):
 633         If __GNUC__ and YYPARSE_PARAM are both defined,
 634         declare yyparse to have a void * argument.
 635
 636 1996-12-18  Paul Eggert  <eggert@gnu.org>
 637
 638         * bison.simple (yyparse):
 639         If __GNUC__ and YYPARSE_PARAM are both defined,
 640         declare yyparse to have a void * argument.
 641
 642 1996-12-17  Richard Stallman  <rms@gnu.org>
 643
 644         * src/reduce.c (nbits): Add some casts.
 645
 646 1996-08-12  Richard Stallman  <rms@gnu.org>
 647
 648         * src/bison.s1: Test _MSDOS as well as _MSDOS_.
 649
 650 1996-08-12  Richard Stallman  <rms@gnu.org>
 651
 652         * bison.simple: Test _MSDOS as well as _MSDOS_.
 653
 654 1996-07-31  Richard Stallman  <rms@gnu.org>
 655
 656         * src/bison.s1:
 657         [__sun && __i386]: Include alloca.h.
 658
 659 1996-07-31  Richard Stallman  <rms@gnu.org>
 660
 661         * bison.simple:
 662         [__sun && __i386]: Include alloca.h.
 663
 664 1996-07-30  Richard Stallman  <rms@gnu.org>
 665
 666         * src/bison.s1: Comment change.
 667
 668         * src/bison.s1: Test _MSDOS_, not MSDOS.
 669
 670 1996-07-30  Richard Stallman  <rms@gnu.org>
 671
 672         * bison.simple: Comment change.
 673
 674         * bison.simple: Test _MSDOS_, not MSDOS.
 675
 676 1996-06-01  Richard Stallman  <rms@gnu.org>
 677
 678         * src/reduce.c, src/reader.c, src/print.c, src/output.c, src/nullable.c, src/lex.c, src/lalr.c, src/getargs.c, src/derives.c, src/conflicts.c, src/closure.c, src/allocate.c:
 679         Insert `_' macro around many string constants.
 680
 681         * src/main.c:
 682         Insert `_' macro around many string constants.
 683
 684         (main): Call setlocale, bindtextdomain and textdomain.
 685
 686         * src/system.h: [HAVE_LOCALE_H]: Include locale.h.
 687         [! HAVE_LOCALE_H] (setlocale): Define as no-op.
 688         [ENABLE_NLS]: Include libintl.h.
 689         [ENABLE_NLS] (gettext): Define.
 690         [! ENABLE_NLS] (bintextdomain, textdomain, _): Consolation definitions.
 691         (N_, PACKAGE, LOCALEDIR): New macros.
 692
 693 1996-06-01  Richard Stallman  <rms@gnu.org>
 694
 695         * POTFILES.in: New file.
 696
 697         * Makefile.in (allocate.o):
 698         Define target explicitly.
 699
 700         * Makefile.in (CFLAGS): Set to @CFLAGS@.
 701         (LDFLAGS): Set to @LDFLAGS@.
 702         (configure): Run autoconf only if preceding `cd' succeeds.
 703         (bison.s1): Redirect output to temporary file then move the
 704         temporary to the target, rather than redirecting directly to bison.s1.
 705         (clean): Remove config.status and config.log.
 706         (distclean): Don't remove config.status here.
 707
 708 1996-05-12  Richard Stallman  <rms@gnu.org>
 709
 710         * src/bison.s1:
 711         (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
 712
 713 1996-05-12  Richard Stallman  <rms@gnu.org>
 714
 715         * bison.simple:
 716         (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
 717
 718 1996-05-11  Richard Stallman  <rms@gnu.org>
 719
 720         * src/bison.s1 (__yy_memcpy):
 721         Really reorder the args, as was supposedly done on Feb 14 1995.
 722         (yyparse): Calls changed accordingly.
 723
 724 1996-05-11  Richard Stallman  <rms@gnu.org>
 725
 726         * Makefile.in (dist): Don't use $(srcdir).
 727
 728         * bison.simple (__yy_memcpy):
 729         Really reorder the args, as was supposedly done on Feb 14 1995.
 730         (yyparse): Calls changed accordingly.
 731
 732 1996-01-27  Richard Stallman  <rms@gnu.org>
 733
 734         * src/output.c (output_rule_data):
 735         Test YYERROR_VERBOSE in the conditional
 736         around the definition of ttyname.
 737
 738 1995-12-29  Richard Stallman  <rms@gnu.org>
 739
 740         * src/bison.s1:
 741         Fix line numbers in #line commands.
 742
 743 1995-12-29  Richard Stallman  <rms@gnu.org>
 744
 745         * bison.simple:
 746         Fix line numbers in #line commands.
 747
 748 1995-12-27  Richard Stallman  <rms@gnu.org>
 749
 750         * src/bison.s1 (YYPARSE_PARAM_DECL):
 751         In C++, make it always null.
 752         (YYPARSE_PARAM_ARG): New macro.
 753         (yyparse): Use YYPARSE_PARAM_ARG.
 754
 755 1995-12-27  Richard Stallman  <rms@gnu.org>
 756
 757         * bison.simple (YYPARSE_PARAM_DECL):
 758         In C++, make it always null.
 759         (YYPARSE_PARAM_ARG): New macro.
 760         (yyparse): Use YYPARSE_PARAM_ARG.
 761
 762 1995-11-29  Richard Stallman  <rms@gnu.org>
 763
 764         * doc/bison.texinfo:
 765         Describe literal string tokens, %raw, %no_lines, %token_table.
 766
 767 1995-11-29  Daniel Hagerty  <hag@gnu.org>
 768
 769         * doc/bison.texinfo: Fixed update date
 770
 771 1995-10-16  Richard Stallman  <rms@gnu.org>
 772
 773         * src/version.c: Version 1.25.
 774
 775 1995-10-16  Richard Stallman  <rms@gnu.org>
 776
 777         * NEWS: *** empty log message ***
 778
 779 1995-10-16  Richard Stallman  <rms@gnu.org>
 780
 781         * doc/bison.1, doc/bison.rnh:
 782         Add new options.
 783
 784 1995-10-15  Richard Stallman  <rms@gnu.org>
 785
 786         * src/vmsgetargs.c, src/getargs.c:
 787         Added -n, -k, and -raw switches.
 788         (noparserflag, toknumflag, rawtoknumflag): New variables.
 789
 790         * src/symtab.h (SALIAS):
 791         New #define for adding aliases to %token.
 792         (struct bucket): Added `alias' field.
 793
 794         * src/reduce.c (reduce_grammar):
 795         Revise error message.
 796         (print_notices): Remove final `.' from error message.
 797
 798         * src/reader.c (reader_output_yylsp):
 799         New function.
 800         (readgram): Use `#if 0' around code that accepted %command
 801         inside grammar rules:  The documentation doesn't allow it,
 802         and it will fail since the %command processors scan for the next %.
 803         (parse_token_decl):  Extended the %token
 804         declaration to allow a multi-character symbol as an alias.
 805         (parse_thong_decl): New function.
 806         (read_declarations): Added %thong declarations.
 807         (read_declarations): Handle NOOP to deal with allowing
 808         % declarations as another means to specify the flags.
 809         (readgram): Allow %prec prior to semantics embedded in a rule.
 810         (skip_to_char, read_declarations, copy_definition)
 811         (parse_token_decl, parse_start_decl, parse_type_decl)
 812         (parse_assoc_decl, parse_union_decl, parse_expect_decl)
 813         (get_type_name, copy_guard, copy_action, readgram)
 814         (get_type, packsymbols):  Revised most error messages.
 815         Changed `fatal' to `warnxxx' to avoid aborting for error.
 816         Revised and use multiple warnxxx functions to avoid using VARARGS1.
 817         (read_declarations): Improve the error message for
 818         an invalid character.  Do not abort.
 819         (read_declarations, copy_guard, copy_action): Use
 820         printable_version to avoid unprintable characters in printed output.
 821         (parse_expect_decl): Error if argument to %expect exceeds 10 digits.
 822         (parse_token_decl, parse_assoc_decl, parse_type_decl, get_type):
 823         Allow the type of a non-terminal can be given
 824         more than once, as long as all specifications give the same type.
 825
 826         * src/output.c:
 827         (output_headers, output_trailers, output, output_gram)
 828         (output_rule_data): Implement noparserflag variable.
 829         Implement toknumflag variable.
 830         (output): Call reader_output_yylsp to output LTYPESTR.
 831
 832         * src/main.c (main):
 833          If reader sees an error, don't process the grammar.
 834         (fatals): Updated to not use VARARGS1.
 835         (printable_version, int_to_string, warn, warni, warns, warnss)
 836         (warnsss): New error reporting functions.  Avoid abort for error.
 837
 838         * src/lex.h:
 839         Added THONG and NOOP for alias processing.
 840         Added SETOPT for the new code that allows setting options with %flags.
 841
 842         * src/lex.c:
 843         Include getopt.h.  Add some extern decls.
 844         (safegetc): New function to deal with EOF gracefully.
 845         (literalchar); new function to deal with reading \ escapes.
 846         (lex): Use literalchar.
 847         (lex): Implemented "..." tokens.
 848         (literalchar, lex, parse_percent_token): Made tokenbuffer
 849         always contain the token.  This includes growing the token
 850         buffer while reading an integer.
 851         (parse_percent_token): Replaced if-else statement with percent_table.
 852         (parse_percent_token): Added % declarations as another
 853         way to specify the flags -n, -l, and -r.  Also added hooks for
 854         -d, -k, -y, -v, -t, -p, -b, -o, but implementation requires
 855         major changes to files.c.
 856         (lex) Retain in the incoming stream a character following
 857         an incorrect '/'.
 858         (skip_white_space, lex):  Revised most error messages
 859         and changed fatal to warn to avoid aborting.
 860         (percent_table):  Added %thong declarations.
 861
 862         * src/gram.h: Comment changes.
 863
 864         * src/files.c (openfiles, open_extra_files, done):
 865          Add faction flag
 866         and actfile file.  Handle noparserflag.  Both for -n switch.
 867
 868         * src/conflicts.c (resolve_sr_conflict):
 869         Remove use of alloca.
 870
 871 1995-06-01  Jim Meyering  <meyering@gnu.org>
 872
 873         * doc/bison.texinfo: *** empty log message ***
 874
 875 1995-05-06  Richard Stallman  <rms@gnu.org>
 876
 877         * src/bison.s1: Comment change.
 878
 879 1995-05-06  Richard Stallman  <rms@gnu.org>
 880
 881         * bison.simple: Comment change.
 882
 883 1995-05-03  Richard Stallman  <rms@gnu.org>
 884
 885         * src/version.c: Version now 1.24.
 886
 887         * src/bison.s1: Change distribution terms.
 888
 889         * src/version.c: Version now 1.23.
 890
 891 1995-05-03  Richard Stallman  <rms@gnu.org>
 892
 893         * doc/bison.texinfo:
 894         Rewrite "Conditions for Using Bison".
 895         Update version to 1.24.
 896
 897 1995-05-03  Richard Stallman  <rms@gnu.org>
 898
 899         * bison.simple: Change distribution terms.
 900
 901 1995-02-23  Richard Stallman  <rms@gnu.org>
 902
 903         * src/files.c: Test __VMS_POSIX as well as VMS.
 904
 905 1995-02-14  Jim Meyering  <meyering@gnu.org>
 906
 907         * src/bison.s1 (__yy_memcpy):
 908         Renamed from __yy_bcopy to avoid
 909         confusion.  Reverse FROM and TO arguments to be consistent with
 910         those of memcpy.
 911
 912 1995-02-14  Jim Meyering  <meyering@gnu.org>
 913
 914         * bison.simple (__yy_memcpy):
 915         Renamed from __yy_bcopy to avoid
 916         confusion.  Reverse FROM and TO arguments to be consistent with
 917         those of memcpy.
 918
 919 1994-11-10  David J. MacKenzie  <djm@gnu.org>
 920
 921         * NEWS: reformat
 922
 923         * NEWS: New file.
 924
 925         * Makefile.in (DISTFILES): Include NEWS.
 926
 927         * Makefile.in (DISTFILES):
 928         Include install-sh, not install.sh.
 929
 930         * configure.in: Update to Autoconf v2 macro names.
 931
 932 1994-10-05  David J. MacKenzie  <djm@gnu.org>
 933
 934         * Makefile.in: fix typo
 935
 936         * Makefile.in (prefix, exec_prefix):
 937         Let configure set them.
 938
 939 1994-09-28  David J. MacKenzie  <djm@gnu.org>
 940
 941         * Makefile.in: Set datadir to $(prefix)/share.
 942
 943 1994-09-15  Richard Stallman  <rms@gnu.org>
 944
 945         * src/bison.s1:
 946         Update copyright notice and GPL version.
 947
 948 1994-09-15  Richard Stallman  <rms@gnu.org>
 949
 950         * bison.simple:
 951         Update copyright notice and GPL version.
 952
 953 1994-07-12  Richard Stallman  <rms@gnu.org>
 954
 955         * src/reduce.c, src/reader.c:
 956         entered into RCS
 957
 958 1994-05-05  David J. MacKenzie  <djm@gnu.org>
 959
 960         * Makefile.in: entered into RCS
 961
 962 1994-03-26  Richard Stallman  <rms@gnu.org>
 963
 964         * src/bison.s1: entered into RCS
 965
 966 1994-03-26  Richard Stallman  <rms@gnu.org>
 967
 968         * bison.simple: entered into RCS
 969
 970 1994-03-25  Richard Stallman  <rms@gnu.org>
 971
 972         * src/main.c: entered into RCS
 973
 974 1994-03-24  Richard Stallman  <rms@gnu.org>
 975
 976         * src/conflicts.c: entered into RCS
 977
 978 1994-01-02  Richard Stallman  <rms@gnu.org>
 979
 980         * Makefile.in: *** empty log message ***
 981
 982 1993-11-21  Richard Stallman  <rms@gnu.org>
 983
 984         * src/bison.s1: *** empty log message ***
 985
 986 1993-11-21  Richard Stallman  <rms@gnu.org>
 987
 988         * doc/bison.texinfo: entered into RCS
 989
 990         * doc/bison.texinfo: *** empty log message ***
 991
 992 1993-11-21  Richard Stallman  <rms@gnu.org>
 993
 994         * bison.simple: *** empty log message ***
 995
 996 1993-10-25  David J. MacKenzie  <djm@gnu.org>
 997
 998         * doc/bison.texinfo: *** empty log message ***
 999
1000 1993-10-19  Richard Stallman  <rms@gnu.org>
1001
1002         * src/bison.s1: *** empty log message ***
1003
1004 1993-10-19  Richard Stallman  <rms@gnu.org>
1005
1006         * bison.simple: *** empty log message ***
1007
1008 1993-10-14  Richard Stallman  <rms@gnu.org>
1009
1010         * src/bison.s1: *** empty log message ***
1011
1012 1993-10-14  Richard Stallman  <rms@gnu.org>
1013
1014         * bison.simple: *** empty log message ***
1015
1016 1993-09-14  David J. MacKenzie  <djm@gnu.org>
1017
1018         * doc/bison.texinfo: *** empty log message ***
1019
1020 1993-09-13  Noah Friedman  <friedman@gnu.org>
1021
1022         * Makefile.in: *** empty log message ***
1023
1024 1993-09-10  Richard Stallman  <rms@gnu.org>
1025
1026         * src/conflicts.c: *** empty log message ***
1027
1028         * src/system.h: entered into RCS
1029
1030 1993-09-10  Richard Stallman  <rms@gnu.org>
1031
1032         * doc/bison.1: entered into RCS
1033
1034 1993-09-06  Noah Friedman  <friedman@gnu.org>
1035
1036         * src/version.c: entered into RCS
1037
1038 1993-09-06  Noah Friedman  <friedman@gnu.org>
1039
1040         * Makefile.in: *** empty log message ***
1041
1042 1993-07-30  David J. MacKenzie  <djm@gnu.org>
1043
1044         * Makefile.in: *** empty log message ***
1045
1046 1993-07-24  Richard Stallman  <rms@gnu.org>
1047
1048         * src/bison.s1: *** empty log message ***
1049
1050 1993-07-24  Richard Stallman  <rms@gnu.org>
1051
1052         * bison.simple: *** empty log message ***
1053
1054 1993-07-08  David J. MacKenzie  <djm@gnu.org>
1055
1056         * Makefile.in: *** empty log message ***
1057
1058 1993-07-04  Richard Stallman  <rms@gnu.org>
1059
1060         * src/bison.s1: *** empty log message ***
1061
1062 1993-07-04  Richard Stallman  <rms@gnu.org>
1063
1064         * bison.simple: *** empty log message ***
1065
1066 1993-06-26  David J. MacKenzie  <djm@gnu.org>
1067
1068         * src/getargs.c: entered into RCS
1069
1070 1993-06-26  David J. MacKenzie  <djm@gnu.org>
1071
1072         * doc/bison.texinfo: *** empty log message ***
1073
1074         * doc/bison.1: New file.
1075
1076 1993-06-25  Richard Stallman  <rms@gnu.org>
1077
1078         * src/getargs.c: New file.
1079
1080 1993-06-16  Richard Stallman  <rms@gnu.org>
1081
1082         * src/bison.s1: *** empty log message ***
1083
1084 1993-06-16  Richard Stallman  <rms@gnu.org>
1085
1086         * bison.simple: *** empty log message ***
1087
1088 1993-06-03  Richard Stallman  <rms@gnu.org>
1089
1090         * src/bison.s1: New file.
1091
1092 1993-06-03  Richard Stallman  <rms@gnu.org>
1093
1094         * doc/bison.texinfo: *** empty log message ***
1095
1096 1993-06-03  Richard Stallman  <rms@gnu.org>
1097
1098         * bison.simple: New file.
1099
1100 1993-05-19  Richard Stallman  <rms@gnu.org>
1101
1102         * doc/bison.texinfo: New file.
1103
1104 1993-05-07  Noah Friedman  <friedman@gnu.org>
1105
1106         * Makefile.in: *** empty log message ***
1107
1108 1993-04-28  Noah Friedman  <friedman@gnu.org>
1109
1110         * src/reader.c: *** empty log message ***
1111
1112 1993-04-23  Noah Friedman  <friedman@gnu.org>
1113
1114         * src/alloc.h: entered into RCS
1115
1116 1993-04-20  David J. MacKenzie  <djm@gnu.org>
1117
1118         * src/version.c: *** empty log message ***
1119
1120         * src/files.c, src/allocate.c:
1121         entered into RCS
1122
1123         * src/reader.c: *** empty log message ***
1124
1125         * src/lex.c: entered into RCS
1126
1127         * src/conflicts.c: New file.
1128
1129         * src/symtab.c: entered into RCS
1130
1131         * src/alloc.h: New file.
1132
1133         * src/LR0.c: entered into RCS
1134
1135 1993-04-18  Noah Friedman  <friedman@gnu.org>
1136
1137         * src/reader.c: New file.
1138
1139         * src/version.c: *** empty log message ***
1140
1141 1993-04-18  Noah Friedman  <friedman@gnu.org>
1142
1143         * Makefile.in: *** empty log message ***
1144
1145 1993-04-17  Noah Friedman  <friedman@gnu.org>
1146
1147         * Makefile.in: *** empty log message ***
1148
1149 1993-04-15  Richard Stallman  <rms@gnu.org>
1150
1151         * src/main.c, src/files.c:
1152         New file.
1153
1154 1993-04-15  Noah Friedman  <friedman@gnu.org>
1155
1156         * configure.in: entered into RCS
1157
1158         * configure.in: *** empty log message ***
1159
1160         * configure.in: New file.
1161
1162 1993-04-14  Richard Stallman  <rms@gnu.org>
1163
1164         * Makefile.in: New file.
1165
1166 1993-04-13  Richard Stallman  <rms@gnu.org>
1167
1168         * src/version.c: New file.
1169
1170 1993-03-25  Richard Stallman  <rms@gnu.org>
1171
1172         * src/output.c: entered into RCS
1173
1174 1992-09-25  Richard Stallman  <rms@gnu.org>
1175
1176         * configure.bat: entered into RCS
1177
1178 1992-06-22  Richard Stallman  <rms@gnu.org>
1179
1180         * src/vmsgetargs.c: entered into RCS
1181
1182 1992-06-22  Richard Stallman  <rms@gnu.org>
1183
1184         * doc/bison.rnh: entered into RCS
1185
1186 1992-04-20  David J. MacKenzie  <djm@gnu.org>
1187
1188         * README: entered into RCS
1189
1190 1992-01-22  Richard Stallman  <rms@gnu.org>
1191
1192         * src/machine.h: entered into RCS
1193
1194 1991-12-21  Richard Stallman  <rms@gnu.org>
1195
1196         * src/lalr.c, src/closure.c:
1197         entered into RCS
1198
1199 1991-12-20  Richard Stallman  <rms@gnu.org>
1200
1201         * src/state.h: entered into RCS
1202
1203 1991-12-18  Richard Stallman  <rms@gnu.org>
1204
1205         * src/print.c, src/nullable.c, src/derives.c:
1206         entered into RCS
1207
1208 1991-11-03  David J. MacKenzie  <djm@gnu.org>
1209
1210         * src/warshall.c, src/types.h, src/symtab.h, src/lex.h, src/gram.c, src/gram.h, src/files.h:
1211         entered into RCS
1212
1213 1988-09-09  Richard Stallman  <rms@gnu.org>
1214
1215         * src/bison.hairy: entered into RCS
1216
1217 1987-12-16  Richard Stallman  <rms@gnu.org>
1218
1219         * REFERENCES: entered into RCS