ChangeLog

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