ChangeLog

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