ChangeLog

   1 2000-03-31  Akim Demaille  <akim@epita.fr>
   2
   3         Clean the error reporting functions.
   4
   5         * src/report.c: New file.
   6         * src/report.h: Likewise.
   7         * src/Makefile.am: Adjust.
   8         * m4/error.m4: New file.
   9         * m4/Makefile.am: Adjust.
  10         * configure.in (jm_PREREQ_ERROR): Call it.
  11         * src/main.c (int_to_string, banner, fatal_banner, warn_banner):
  12         Remove.
  13         (fatal, fatals): Remove.  All callers use complain.c::fatal.
  14         (warn, warni, warns, warnss, warnss): Remove.  All callers use
  15         complain.c::complain.
  16         (toomany): Remove, use fatal instead.
  17         * src/files.c (done): No argument, use complain_message_count.
  18         * src/main.c (main): Register `done' to `atexit'.
  19
  20         * src/getargs.c (usage): More `fputs', less `fprintf'.
  21
  22 2000-03-28  Akim Demaille  <akim@epita.fr>
  23
  24         * lib/: New directory.
  25         * Makefile.am (SUBDIRS): Adjust.
  26         * configure.in: Adjust.
  27         (LIBOBJS): Although not used yet, AC_SUBST it, otherwise it's
  28         useless.
  29         * src/alloca.c: Moved to lib/.
  30         * src/getopt.c: Likewise.
  31         * src/getopt1.c: Likewise.
  32         * src/getopt.h: Likewise.
  33         * src/ansi2knr.c: Likewise.
  34         * src/ansi2knr.1: Likewise.
  35         * src/Makefile.am: Adjust.
  36         * lib/Makefile.am: New file.
  37
  38 2000-03-28  Akim Demaille  <akim@epita.fr>
  39
  40         * src/getargs.c (usage): Refresh the help message.
  41
  42 2000-03-17  Akim Demaille  <akim@epita.fr>
  43
  44         * src/getopt1.c: Updated from textutils 2.0e
  45         * src/getopt.c: Likewise.
  46         * src/getopt.h: Likewise.
  47
  48 2000-03-17  Akim Demaille  <akim@epita.fr>
  49
  50         * src/Makefile.am (bison.simple): Fix the awk program: quote only
  51         the file name, not the whole `#line LINE FILE'.
  52
  53 2000-03-17  Akim Demaille  <akim@epita.fr>
  54
  55         On syntax errors, report the token on which we choked.
  56
  57         * src/bison.s1 (yyparse): In the label yyerrlab, when
  58         YYERROR_VERBOSE, add yychar in msg.
  59
  60 2000-03-17  Akim Demaille  <akim@epita.fr>
  61
  62         * src/reader.c (copy_at): New function.
  63         (copy_guard): Use it.
  64         (copy_action): Use it.
  65
  66 2000-03-17  Akim Demaille  <akim@epita.fr>
  67
  68         Be kind to translators, save some useless translations.
  69
  70         * src/main.c (banner): New function.
  71         (fatal_banner): Use it.
  72         (warn_banner): Use it.
  73
  74 2000-03-17  Akim Demaille  <akim@epita.fr>
  75
  76         * src/reader.c (copy_definition): Use copy_string and
  77         copy_comment.  Removed now unused `match', `ended',
  78         `cplus_comment'.
  79         (copy_comment, copy_string): Moved, to be visible from
  80         copy_definition.
  81
  82 2000-03-17  Akim Demaille  <akim@epita.fr>
  83
  84         * src/reader.c (copy_string): Declare `static inline'.  No
  85         problems with inline, since it is checked by configure.
  86         (copy_comment): Likewise.
  87
  88 2000-03-17  Akim Demaille  <akim@epita.fr>
  89
  90         * src/reader.c (packsymbols): Formatting changes.
  91
  92 2000-03-17  Akim Demaille  <akim@epita.fr>
  93
  94         * src/reader.c (copy_comment): New function, factored out from:
  95         (copy_action): Use it.  Removed now unused `match', `ended',
  96         `cplus_comment'.
  97         (copy_guard): Likewise.
  98
  99 2000-03-17  Akim Demaille  <akim@epita.fr>
 100
 101         * src/reader.c (copy_string): New function, factored out from:
 102         (copy_action): Use it.
 103         (copy_guard): Likewise.
 104
 105 2000-03-17  Akim Demaille  <akim@epita.fr>
 106
 107         Change the handling of @s so that they behave exactly like $s.
 108         There is now a pseudo variable @$ (readble and writable), location
 109         of the lhs of the rule (by default ranging from the location of
 110         the first symbol of the rhs, to the location of the last symbol,
 111         or, if the rhs is empty, YYLLOC).
 112
 113         * src/bison.s1 [YYLSP_NEEDED] (yyloc): New variable, twin of
 114         yyval.
 115         (yyparse): When providing a default semantic action, provide a
 116         default location action.
 117         (after the $): No longer change `*YYLSP', just stack YYLOC the
 118         same way you stack YYVAL.
 119         * src/reader.c (read_declarations): Use warns.
 120         (copy_guard, case '@'): Also recognize `@$', expanded as `YYLOC'.
 121         (copy_action, case '@'): Likewise.
 122         Use a standard error message, to save useless work from
 123         translators.
 124
 125 2000-03-17  Akim Demaille  <akim@epita.fr>
 126
 127         * src/bison.s1: Formatting and cosmetics changes.
 128         * src/reader.c: Likewise.
 129         Update the Copyright notice.
 130
 131 2000-03-17  Akim Demaille  <akim@epita.fr>
 132
 133         * src/bison.s1 (#line): All set to `#line' only, since the
 134         Makefile now handles them.
 135
 136 2000-03-16  Akim Demaille  <akim@epita.fr>
 137
 138         * src/output.c (output_rule_data): Output the documentation of
 139         some of the tables.
 140         (Copyright notice): Update.
 141         Formatting changes.
 142
 143 2000-03-16  Akim Demaille  <akim@epita.fr>
 144
 145         * src/bison.s1 [!YYDEBUG]: Define yydebug to 0.  This allows to
 146         remove most `#if YYDEBUG != 0', since `if (yydebug)' is enough.
 147         One `#if YYDEBUG' remains, since it uses variables which are
 148         defined only if `YYDEBUG != 0'.
 149
 150 2000-03-16  Akim Demaille  <akim@epita.fr>
 151
 152         * src/bison.s1 (yyparse): Reorganize the definitions of the stacks
 153         and related variables so that the similarities are highlighted.
 154
 155 2000-03-16  Akim Demaille  <akim@epita.fr>
 156
 157         * src/bison.s1: Properly indent CPP directives.
 158
 159 2000-03-16  Akim Demaille  <akim@epita.fr>
 160
 161         * src/bison.s1: Properly indent the `alloca' CPP section.
 162
 163 2000-03-16  Akim Demaille  <akim@epita.fr>
 164
 165         Do not hard code values of directories in `configure.in'.
 166         Update the `configure' tool chain.
 167
 168         * configure.in (XPFILE, XPFILE1, LOCALEDIR): Remove, handled by
 169         src/makefile.am.
 170         (VERSION_STRING): Use the third arg of AC_DEFINE_UNQUOTED.
 171         (AC_OUTPUT): Add m4/Makefile.
 172         Bump to bison 1.28a, 1.29 has never been released.
 173         * acconfig.h (XPFILE, XPFILE1, LOCALEDIR): Remove, since they are
 174         handled via src/Makefile.am.
 175         (VERSION_STRING, PROTOTYPES, ENABLE_NLS, HAVE_CATGETS,
 176         HAVE_GETTEXT, HAVE_LC_MESSAGES, HAVE_STPCPY): Remove, handled by
 177         autoheader.
 178         * Makefile.am (SUBDIRS): Add m4.
 179         (ACLOCAL_AM_FLAGS): New variable.
 180         (AUTOMAKE_OPTIONS): Add check-news.
 181         * src/Makefile.am (bison.simple): Use awk to replace #line lines with
 182         the proper line number and file name.
 183         (DEFS): Propagate the location of bison library files and of the
 184         locale files.
 185         (INCLUDES): Added `-I ..' so that one can compile with srcdir !=
 186         builddir.
 187         * acinclude.m4: Remove, replaced by the directory m4.
 188         * m4/Makefile.am (EXTRA_DIST): New variable.
 189         * m4/gettext.m4: New file, from the fileutils.
 190         * m4/lcmessage.m4: Likewise
 191         * m4/progtest.m4: Likewise.
 192         * m4/bison-decl.m4: New file, extracted from former acinclude.m4.
 193
 194 2000-03-10  Akim Demaille  <akim@epita.fr>
 195
 196         * src/closure.c:
 197         Formatting changes of various comments.
 198         Respect the GNU coding standards at various places.
 199         Don't use `_()' when no translation is needed.
 200
 201 1999-12-13  Jesse Thilo  <jthilo@gnu.org>
 202
 203         * src/files.c:
 204         OS/2 honors TMPDIR environment variable.
 205
 206 1999-12-13  Jesse Thilo  <jthilo@gnu.org>
 207
 208         * doc/bison.texinfo: Tweaked spelling and grammar.
 209         Updated ISBN.
 210         Removed reference to price of printed copy.
 211         Mention BISON_SIMPLE and BISON_HAIRY.
 212
 213 1999-12-13  Jesse Thilo  <jthilo@gnu.org>
 214
 215         * configure.in, NEWS:
 216         Bison 1.29 released.
 217
 218 1999-10-27  Jesse Thilo  <jthilo@gnu.org>
 219
 220         * doc/.cvsignore, doc/Makefile.am, doc/refcard.tex:
 221         Added reference card.
 222
 223 1999-07-26  Jesse Thilo  <jthilo@gnu.org>
 224
 225         * po/ru.po: Added Russian translation.
 226
 227 1999-07-26  Jesse Thilo  <jthilo@gnu.org>
 228
 229         * configure.in: Added Russian translation.
 230
 231 1999-07-06  Jesse Thilo  <jthilo@gnu.org>
 232
 233         * configure.in, NEWS, README:
 234         Released version 1.28.
 235
 236 1999-06-14  Jesse Thilo  <jthilo@gnu.org>
 237
 238         * src/system.h:
 239         Squashed redefinition warning on some systems.
 240
 241         * src/getargs.c, src/Makefile.am, src/reader.c, src/version.c:
 242         Have configure build version string instead of relying on ANSI string
 243         concatentation.
 244
 245 1999-06-14  Jesse Thilo  <jthilo@gnu.org>
 246
 247         * po/POTFILES.in: Got rid of version.c.
 248
 249 1999-06-14  Jesse Thilo  <jthilo@gnu.org>
 250
 251         * acconfig.h, configure.in:
 252         Have configure build version string instead of relying on ANSI string
 253         concatentation.
 254
 255 1999-06-08  Jesse Thilo  <jthilo@gnu.org>
 256
 257         * doc/bison.1:
 258         Dropped mention of `+' for long-named options.
 259
 260 1999-05-30  Jesse Thilo  <jthilo@gnu.org>
 261
 262         * src/files.c: Added <unistd.h> for unlink().
 263
 264         * src/Makefile.am, src/system.h:
 265         I18n fixes.
 266
 267 1999-05-30  Jesse Thilo  <jthilo@gnu.org>
 268
 269         * README: Added a FAQ list.
 270
 271         * configure.in, acconfig.h:
 272         I18n fixes.
 273
 274 1999-05-30  Jesse Thilo  <jthilo@gnu.org>
 275
 276         * doc/FAQ, doc/Makefile.am:
 277         Added a FAQ list.
 278
 279 1999-05-19  Jesse Thilo  <jthilo@gnu.org>
 280
 281         * src/alloc.h, src/symtab.h, src/version.c:
 282         Protected inclusion of "config.h" with HAVE_CONFIG_H.
 283
 284 1999-04-18  Jesse Thilo  <jthilo@gnu.org>
 285
 286         * src/.cvsignore, src/Makefile.am:
 287         Reorganized: sources in `src', documentation in `doc'.
 288
 289         * src/lex.c (literalchar):
 290         fixed the code for escaping double quotes (thanks
 291         Jonathan Czisny.)
 292
 293 1999-04-18  Jesse Thilo  <jthilo@gnu.org>
 294
 295         * po/de.po, po/es.po, po/fr.po, po/nl.po, po/POTFILES.in:
 296         Adjusted paths to reflect directory reorganization.
 297
 298 1999-04-18  Jesse Thilo  <jthilo@gnu.org>
 299
 300         * doc/.cvsignore, doc/Makefile.am:
 301         Reorganized: sources in `src', documentation in `doc'.
 302
 303 1999-04-18  Jesse Thilo  <jthilo@gnu.org>
 304
 305         * configure.in:
 306         Updated AC_INIT file to reflect directory reorganization.
 307
 308         * configure.in, .cvsignore, Makefile.am, POTFILES.in:
 309         Reorganized: sources in `src', documentation in `doc'.
 310
 311 1999-04-13  Jesse Thilo  <jthilo@gnu.org>
 312
 313         * src/allocate.c:
 314         Don't declare calloc() and realloc() if not necessary.
 315
 316 1999-04-13  Jesse Thilo  <jthilo@gnu.org>
 317
 318         * configure.in, acconfig.h, acinclude.m4:
 319         Don't declare calloc() and realloc() if not necessary.
 320
 321 1999-03-23  Jesse Thilo  <jthilo@gnu.org>
 322
 323         * po/.cvsignore: Added i18n support.
 324
 325 1999-03-23  Jesse Thilo  <jthilo@gnu.org>
 326
 327         * acconfig.h, configure.in, Makefile.am:
 328         Added i18n support.
 329
 330 1999-03-22  Jesse Thilo  <jthilo@gnu.org>
 331
 332         * src/bison.s1: Fixed #line numbers.
 333
 334 1999-03-15  Jesse Thilo  <jthilo@gnu.org>
 335
 336         * po/es.po, po/fr.po, po/nl.po, po/de.po:
 337         Added PO files from Translation Project.
 338
 339 1999-03-03  Jesse Thilo  <jthilo@gnu.org>
 340
 341         * Makefile.am:
 342         Added support for non-ANSI compilers (ansi2knr).
 343
 344 1999-02-16  Jesse Thilo  <jthilo@gnu.org>
 345
 346         * configure.in: Bumped version number to 1.27.
 347
 348         * Makefile.am:
 349         Added `bison.simple' to list of files removed by `make distclean'.
 350
 351 1999-02-12  Jesse Thilo  <jthilo@gnu.org>
 352
 353         * src/files.c, src/files.h:
 354         Defined locations of parser files in config.h instead of Makefile.
 355
 356 1999-02-12  Jesse Thilo  <jthilo@gnu.org>
 357
 358         * acconfig.h, acinclude.m4, configure.in, Makefile.am:
 359         Defined locations of parser files in config.h instead of Makefile.
 360
 361 1999-02-09  Jesse Thilo  <jthilo@gnu.org>
 362
 363         * Makefile.am:
 364         Removed inappropriate use of $< macro.
 365
 366 1999-02-05  Jesse Thilo  <jthilo@gnu.org>
 367
 368         * po/Makefile.in.in, po/POTFILES.in:
 369         Add `po' directory skeleton.
 370
 371 1999-01-27  Jesse Thilo  <jthilo@gnu.org>
 372
 373         * README: Document help-bison list.
 374
 375         * configure.in: Add check for mkstemp().
 376
 377 1999-01-20  Jesse Thilo  <jthilo@gnu.org>
 378
 379         * src/conflicts.c, src/LR0.c, src/output.c, src/reader.c:
 380         Hush a few compiler warnings.
 381
 382         * src/files.c:
 383         Add tryclose(), which verifies that fclose was successful.
 384         Hush a couple of compiler warnings.
 385
 386 1999-01-20  Jesse Thilo  <jthilo@gnu.org>
 387
 388         * Makefile.am, OChangeLog:
 389         ChangeLog is now automatically generated.  Include the old version as
 390         OChangeLog.
 391
 392 1999-01-14  Jesse Thilo  <jthilo@gnu.org>
 393
 394         * 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:
 395         Update FSF address.
 396
 397 1999-01-14  Jesse Thilo  <jthilo@gnu.org>
 398
 399         * doc/bison.texinfo: Fix formatting glitch.
 400
 401         * doc/bison.texinfo: Update FSF address.
 402
 403 1999-01-14  Jesse Thilo  <jthilo@gnu.org>
 404
 405         * acconfig.h: Update FSF address.
 406
 407 1999-01-08  Jesse Thilo  <jthilo@gnu.org>
 408
 409         * src/system.h:
 410         Don't define PACKAGE here, since config.h defines it.
 411
 412 1998-12-30  Jesse Thilo  <jthilo@gnu.org>
 413
 414         * src/reader.c: Update copyright date.
 415
 416         * src/main.c:
 417         Ditch sprintf to statically-sized buffers in fatal/warn functions in
 418         favor of output directly to stderr (avoids buffer overruns).
 419
 420         * src/reader.c: Some checks for premature EOF.
 421
 422         * 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:
 423         Use prototypes if the compiler understands them.
 424
 425         * src/files.c: Honor TMPDIR on Unix hosts.
 426         Use prototypes if the compiler understands them.
 427
 428         * src/reader.c:
 429         Fix a couple of buffer overrun bugs.
 430         Use prototypes if the compiler understands them.
 431
 432         * src/system.h: Include unistd.h and ctype.h.
 433         Use #ifdef instead of #if for NLS symbols.
 434
 435 1998-12-30  Jesse Thilo  <jthilo@gnu.org>
 436
 437         * doc/bison.texinfo:
 438         Delete comment "consider using @set for edition number, etc..." since
 439         we now are doing so.
 440
 441 1998-12-30  Jesse Thilo  <jthilo@gnu.org>
 442
 443         * configure.in:
 444         Use prototypes if the compiler understands them.
 445
 446         * NEWS: Document 1.26 highlights.
 447
 448         * Makefile.am: Require Automake 1.3 or later.
 449
 450         * acconfig.h:
 451         Use prototypes if the compiler understands them.
 452
 453 1998-12-29  Jesse Thilo  <jthilo@gnu.org>
 454
 455         * src/version.c:
 456         Use VERSION symbol from automake for version number.
 457
 458 1998-12-29  Jesse Thilo  <jthilo@gnu.org>
 459
 460         * acconfig.h, configure.in, version.cin:
 461         Use VERSION symbol from automake for version number.
 462
 463 1998-11-28  Jesse Thilo  <jthilo@gnu.org>
 464
 465         * Makefile.am:
 466         Distribute original version of simple parser (bison.s1), not built
 467         version (bison.simple).
 468
 469 1998-11-28  Jesse Thilo  <jthilo@gnu.org>
 470
 471         * doc/bison.texinfo: Add info dir entry.
 472
 473         * doc/bison.texinfo:
 474         Let automake put version number into documentation.
 475
 476 1998-11-26  Jesse Thilo  <jthilo@gnu.org>
 477
 478         * src/bison.cld, src/build.com, src/vmshlp.mar:
 479         Add non-RCS files from /gd/gnu/bison.
 480
 481 1998-11-26  Jesse Thilo  <jthilo@gnu.org>
 482
 483         * doc/bison.1:
 484         Document the BISON_HAIRY and BISON_SIMPLE variables.
 485
 486 1998-11-25  Jesse Thilo  <jthilo@gnu.org>
 487
 488         * src/version.c: Build version.c automatically.
 489
 490         * src/reader.c:
 491         Fix token numbering (used to start at 258, not 257).
 492
 493         * src/system.h: Include config.h.
 494
 495         * src/getargs.c: Update bug report address.
 496
 497         * src/alloca.c, src/getopt1.c, src/getopt.c, src/getopt.h:
 498         Get latest copies of alloca.c, getopt.c, getopt.h, getopt1.c from gnu.org.
 499
 500 1998-11-25  Jesse Thilo  <jthilo@gnu.org>
 501
 502         * Makefile.am:
 503         Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
 504
 505         * configure.in, version.cin:
 506         Build version.c automatically.
 507
 508         * AUTHORS: Add AUTHORS file.
 509
 510         * README: Update bug report address.
 511
 512         * bison.simple:
 513         Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
 514
 515         * configure.in, Makefile.am, Makefile.in, stamp-h.in:
 516         Add automake stuff.
 517
 518 1998-11-25  Jesse Thilo  <jthilo@gnu.org>
 519
 520         * doc/bison.texinfo: Clean up some formatting.
 521
 522 1998-05-05  Richard Stallman  <rms@gnu.org>
 523
 524         * doc/bison.texinfo:
 525         Explain better why to make a pure parser.
 526
 527 1998-01-05  Richard Stallman  <rms@gnu.org>
 528
 529         * src/files.c (openfiles):
 530         [_WIN32 && !__CYGWIN32__] Use TEMP or Temp to
 531         find a temporary directory, if possible.  Do not unlink files while
 532         they are open.
 533
 534 1997-08-25  Richard Stallman  <rms@gnu.org>
 535
 536         * src/reader.c (stack_offset;):
 537         Change some warni to warns.
 538
 539         * src/lex.c (literalchar): Use warns, not warni.
 540
 541 1997-06-28  Richard Stallman  <rms@gnu.org>
 542
 543         * src/bison.s1: Add a Bison version comment.
 544
 545         * src/main.c (fatal, warn, berror):
 546         Use program_name.
 547
 548 1997-06-28  Richard Stallman  <rms@gnu.org>
 549
 550         * Makefile.in (bison_version): New variable.
 551         (dist): Use that variable.
 552         (bison.s1): Substitute the Bison version into bison.simple.
 553
 554         * bison.simple: Add a Bison version comment.
 555
 556 1997-06-18  Richard Stallman  <rms@gnu.org>
 557
 558         * src/main.c (fatal, warn, berror):
 559         Make error messages standard.
 560         (toomany): Improve error message text.
 561
 562         * 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:
 563         new.h renamed to alloc.h.
 564
 565 1997-06-18  Richard Stallman  <rms@gnu.org>
 566
 567         * Makefile.in: new.h renamed to alloc.h.
 568
 569 1997-05-24  Richard Stallman  <rms@gnu.org>
 570
 571         * src/lex.c (literalchar):
 572         Fix the code for escaping \, " and '.
 573
 574         (lex): Avoid trouble when there are many chars
 575         to discard in a char literal with just several chars in it.
 576
 577 1997-05-17  Richard Stallman  <rms@gnu.org>
 578
 579         * src/bison.s1:
 580         Use malloc, if using alloca is troublesome.
 581         (YYSTACK_USE_ALLOCA): New flag macro.
 582         Define it for some systems and compilers.
 583         (YYSTACK_ALLOC): New macro.
 584         (yyparse): Use YYSTACK_ALLOC to allocate stack.
 585         If it was malloc'd, free it.
 586
 587 1997-05-17  Richard Stallman  <rms@gnu.org>
 588
 589         * bison.simple:
 590         Use malloc, if using alloca is troublesome.
 591         (YYSTACK_USE_ALLOCA): New flag macro.
 592         Define it for some systems and compilers.
 593         (YYSTACK_ALLOC): New macro.
 594         (yyparse): Use YYSTACK_ALLOC to allocate stack.
 595         If it was malloc'd, free it.
 596
 597 1997-04-23  Richard Stallman  <rms@gnu.org>
 598
 599         * src/bison.s1:
 600         (alloca) [__hpux]: Always define as __builtin_alloca.
 601
 602 1997-04-23  Richard Stallman  <rms@gnu.org>
 603
 604         * bison.simple:
 605         (alloca) [__hpux]: Always define as __builtin_alloca.
 606
 607 1997-04-22  Richard Stallman  <rms@gnu.org>
 608
 609         * src/bison.s1:
 610         [__hpux]: Include alloca.h (right for HPUX 10)
 611         instead of declaring alloca (right for HPUX 9).
 612
 613         * src/bison.s1 (__yy_memcpy):
 614         Declare arg `count' as unsigned int.
 615         (yyparse): Cast third arg to __yy_memcpy to unsigned int.
 616
 617 1997-04-22  Richard Stallman  <rms@gnu.org>
 618
 619         * bison.simple:
 620         [__hpux]: Include alloca.h (right for HPUX 10)
 621         instead of declaring alloca (right for HPUX 9).
 622
 623         * bison.simple (__yy_memcpy):
 624         Declare arg `count' as unsigned int.
 625         (yyparse): Cast third arg to __yy_memcpy to unsigned int.
 626
 627 1997-01-03  Richard Stallman  <rms@gnu.org>
 628
 629         * src/allocate.c: [__STDC__ or _MSC_VER]:
 630         Declare calloc and realloc to return void *.
 631
 632 1997-01-02  Richard Stallman  <rms@gnu.org>
 633
 634         * src/system.h:
 635         [_MSC_VER]: Include stdlib.h and process.h.
 636         [_MSC_VER] (getpid): Define as macro--translate it to _getpid.
 637
 638         * src/main.c (main): Return FAILURE as a value.
 639         (printable_version): Declare arg as int, not char.
 640
 641 1997-01-02  Richard Stallman  <rms@gnu.org>
 642
 643         * Makefile.in (dist):
 644         Explicitly check for symlinks, and copy them.
 645
 646 1996-12-19  Richard Stallman  <rms@gnu.org>
 647
 648         * src/files.c:
 649         [_MSC_VER] (XPFILE, XPFILE1): Define, if not already defined.
 650
 651 1996-12-18  Paul Eggert  <eggert@gnu.org>
 652
 653         * src/bison.s1 (yyparse):
 654         If __GNUC__ and YYPARSE_PARAM are both defined,
 655         declare yyparse to have a void * argument.
 656
 657 1996-12-18  Paul Eggert  <eggert@gnu.org>
 658
 659         * bison.simple (yyparse):
 660         If __GNUC__ and YYPARSE_PARAM are both defined,
 661         declare yyparse to have a void * argument.
 662
 663 1996-12-17  Richard Stallman  <rms@gnu.org>
 664
 665         * src/reduce.c (nbits): Add some casts.
 666
 667 1996-08-12  Richard Stallman  <rms@gnu.org>
 668
 669         * src/bison.s1: Test _MSDOS as well as _MSDOS_.
 670
 671 1996-08-12  Richard Stallman  <rms@gnu.org>
 672
 673         * bison.simple: Test _MSDOS as well as _MSDOS_.
 674
 675 1996-07-31  Richard Stallman  <rms@gnu.org>
 676
 677         * src/bison.s1:
 678         [__sun && __i386]: Include alloca.h.
 679
 680 1996-07-31  Richard Stallman  <rms@gnu.org>
 681
 682         * bison.simple:
 683         [__sun && __i386]: Include alloca.h.
 684
 685 1996-07-30  Richard Stallman  <rms@gnu.org>
 686
 687         * src/bison.s1: Comment change.
 688
 689         * src/bison.s1: Test _MSDOS_, not MSDOS.
 690
 691 1996-07-30  Richard Stallman  <rms@gnu.org>
 692
 693         * bison.simple: Comment change.
 694
 695         * bison.simple: Test _MSDOS_, not MSDOS.
 696
 697 1996-06-01  Richard Stallman  <rms@gnu.org>
 698
 699         * 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:
 700         Insert `_' macro around many string constants.
 701
 702         * src/main.c:
 703         Insert `_' macro around many string constants.
 704
 705         (main): Call setlocale, bindtextdomain and textdomain.
 706
 707         * src/system.h: [HAVE_LOCALE_H]: Include locale.h.
 708         [! HAVE_LOCALE_H] (setlocale): Define as no-op.
 709         [ENABLE_NLS]: Include libintl.h.
 710         [ENABLE_NLS] (gettext): Define.
 711         [! ENABLE_NLS] (bintextdomain, textdomain, _): Consolation definitions.
 712         (N_, PACKAGE, LOCALEDIR): New macros.
 713
 714 1996-06-01  Richard Stallman  <rms@gnu.org>
 715
 716         * POTFILES.in: New file.
 717
 718         * Makefile.in (allocate.o):
 719         Define target explicitly.
 720
 721         * Makefile.in (CFLAGS): Set to @CFLAGS@.
 722         (LDFLAGS): Set to @LDFLAGS@.
 723         (configure): Run autoconf only if preceding `cd' succeeds.
 724         (bison.s1): Redirect output to temporary file then move the
 725         temporary to the target, rather than redirecting directly to bison.s1.
 726         (clean): Remove config.status and config.log.
 727         (distclean): Don't remove config.status here.
 728
 729 1996-05-12  Richard Stallman  <rms@gnu.org>
 730
 731         * src/bison.s1:
 732         (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
 733
 734 1996-05-12  Richard Stallman  <rms@gnu.org>
 735
 736         * bison.simple:
 737         (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
 738
 739 1996-05-11  Richard Stallman  <rms@gnu.org>
 740
 741         * src/bison.s1 (__yy_memcpy):
 742         Really reorder the args, as was supposedly done on Feb 14 1995.
 743         (yyparse): Calls changed accordingly.
 744
 745 1996-05-11  Richard Stallman  <rms@gnu.org>
 746
 747         * Makefile.in (dist): Don't use $(srcdir).
 748
 749         * bison.simple (__yy_memcpy):
 750         Really reorder the args, as was supposedly done on Feb 14 1995.
 751         (yyparse): Calls changed accordingly.
 752
 753 1996-01-27  Richard Stallman  <rms@gnu.org>
 754
 755         * src/output.c (output_rule_data):
 756         Test YYERROR_VERBOSE in the conditional
 757         around the definition of ttyname.
 758
 759 1995-12-29  Richard Stallman  <rms@gnu.org>
 760
 761         * src/bison.s1:
 762         Fix line numbers in #line commands.
 763
 764 1995-12-29  Richard Stallman  <rms@gnu.org>
 765
 766         * bison.simple:
 767         Fix line numbers in #line commands.
 768
 769 1995-12-27  Richard Stallman  <rms@gnu.org>
 770
 771         * src/bison.s1 (YYPARSE_PARAM_DECL):
 772         In C++, make it always null.
 773         (YYPARSE_PARAM_ARG): New macro.
 774         (yyparse): Use YYPARSE_PARAM_ARG.
 775
 776 1995-12-27  Richard Stallman  <rms@gnu.org>
 777
 778         * bison.simple (YYPARSE_PARAM_DECL):
 779         In C++, make it always null.
 780         (YYPARSE_PARAM_ARG): New macro.
 781         (yyparse): Use YYPARSE_PARAM_ARG.
 782
 783 1995-11-29  Richard Stallman  <rms@gnu.org>
 784
 785         * doc/bison.texinfo:
 786         Describe literal string tokens, %raw, %no_lines, %token_table.
 787
 788 1995-11-29  Daniel Hagerty  <hag@gnu.org>
 789
 790         * doc/bison.texinfo: Fixed update date
 791
 792 1995-10-16  Richard Stallman  <rms@gnu.org>
 793
 794         * src/version.c: Version 1.25.
 795
 796 1995-10-16  Richard Stallman  <rms@gnu.org>
 797
 798         * NEWS: *** empty log message ***
 799
 800 1995-10-16  Richard Stallman  <rms@gnu.org>
 801
 802         * doc/bison.1, doc/bison.rnh:
 803         Add new options.
 804
 805 1995-10-15  Richard Stallman  <rms@gnu.org>
 806
 807         * src/vmsgetargs.c, src/getargs.c:
 808         Added -n, -k, and -raw switches.
 809         (noparserflag, toknumflag, rawtoknumflag): New variables.
 810
 811         * src/symtab.h (SALIAS):
 812         New #define for adding aliases to %token.
 813         (struct bucket): Added `alias' field.
 814
 815         * src/reduce.c (reduce_grammar):
 816         Revise error message.
 817         (print_notices): Remove final `.' from error message.
 818
 819         * src/reader.c (reader_output_yylsp):
 820         New function.
 821         (readgram): Use `#if 0' around code that accepted %command
 822         inside grammar rules:  The documentation doesn't allow it,
 823         and it will fail since the %command processors scan for the next %.
 824         (parse_token_decl):  Extended the %token
 825         declaration to allow a multi-character symbol as an alias.
 826         (parse_thong_decl): New function.
 827         (read_declarations): Added %thong declarations.
 828         (read_declarations): Handle NOOP to deal with allowing
 829         % declarations as another means to specify the flags.
 830         (readgram): Allow %prec prior to semantics embedded in a rule.
 831         (skip_to_char, read_declarations, copy_definition)
 832         (parse_token_decl, parse_start_decl, parse_type_decl)
 833         (parse_assoc_decl, parse_union_decl, parse_expect_decl)
 834         (get_type_name, copy_guard, copy_action, readgram)
 835         (get_type, packsymbols):  Revised most error messages.
 836         Changed `fatal' to `warnxxx' to avoid aborting for error.
 837         Revised and use multiple warnxxx functions to avoid using VARARGS1.
 838         (read_declarations): Improve the error message for
 839         an invalid character.  Do not abort.
 840         (read_declarations, copy_guard, copy_action): Use
 841         printable_version to avoid unprintable characters in printed output.
 842         (parse_expect_decl): Error if argument to %expect exceeds 10 digits.
 843         (parse_token_decl, parse_assoc_decl, parse_type_decl, get_type):
 844         Allow the type of a non-terminal can be given
 845         more than once, as long as all specifications give the same type.
 846
 847         * src/output.c:
 848         (output_headers, output_trailers, output, output_gram)
 849         (output_rule_data): Implement noparserflag variable.
 850         Implement toknumflag variable.
 851         (output): Call reader_output_yylsp to output LTYPESTR.
 852
 853         * src/main.c (main):
 854          If reader sees an error, don't process the grammar.
 855         (fatals): Updated to not use VARARGS1.
 856         (printable_version, int_to_string, warn, warni, warns, warnss)
 857         (warnsss): New error reporting functions.  Avoid abort for error.
 858
 859         * src/lex.h:
 860         Added THONG and NOOP for alias processing.
 861         Added SETOPT for the new code that allows setting options with %flags.
 862
 863         * src/lex.c:
 864         Include getopt.h.  Add some extern decls.
 865         (safegetc): New function to deal with EOF gracefully.
 866         (literalchar); new function to deal with reading \ escapes.
 867         (lex): Use literalchar.
 868         (lex): Implemented "..." tokens.
 869         (literalchar, lex, parse_percent_token): Made tokenbuffer
 870         always contain the token.  This includes growing the token
 871         buffer while reading an integer.
 872         (parse_percent_token): Replaced if-else statement with percent_table.
 873         (parse_percent_token): Added % declarations as another
 874         way to specify the flags -n, -l, and -r.  Also added hooks for
 875         -d, -k, -y, -v, -t, -p, -b, -o, but implementation requires
 876         major changes to files.c.
 877         (lex) Retain in the incoming stream a character following
 878         an incorrect '/'.
 879         (skip_white_space, lex):  Revised most error messages
 880         and changed fatal to warn to avoid aborting.
 881         (percent_table):  Added %thong declarations.
 882
 883         * src/gram.h: Comment changes.
 884
 885         * src/files.c (openfiles, open_extra_files, done):
 886          Add faction flag
 887         and actfile file.  Handle noparserflag.  Both for -n switch.
 888
 889         * src/conflicts.c (resolve_sr_conflict):
 890         Remove use of alloca.
 891
 892 1995-06-01  Jim Meyering  <meyering@gnu.org>
 893
 894         * doc/bison.texinfo: *** empty log message ***
 895
 896 1995-05-06  Richard Stallman  <rms@gnu.org>
 897
 898         * src/bison.s1: Comment change.
 899
 900 1995-05-06  Richard Stallman  <rms@gnu.org>
 901
 902         * bison.simple: Comment change.
 903
 904 1995-05-03  Richard Stallman  <rms@gnu.org>
 905
 906         * src/version.c: Version now 1.24.
 907
 908         * src/bison.s1: Change distribution terms.
 909
 910         * src/version.c: Version now 1.23.
 911
 912 1995-05-03  Richard Stallman  <rms@gnu.org>
 913
 914         * doc/bison.texinfo:
 915         Rewrite "Conditions for Using Bison".
 916         Update version to 1.24.
 917
 918 1995-05-03  Richard Stallman  <rms@gnu.org>
 919
 920         * bison.simple: Change distribution terms.
 921
 922 1995-02-23  Richard Stallman  <rms@gnu.org>
 923
 924         * src/files.c: Test __VMS_POSIX as well as VMS.
 925
 926 1995-02-14  Jim Meyering  <meyering@gnu.org>
 927
 928         * src/bison.s1 (__yy_memcpy):
 929         Renamed from __yy_bcopy to avoid
 930         confusion.  Reverse FROM and TO arguments to be consistent with
 931         those of memcpy.
 932
 933 1995-02-14  Jim Meyering  <meyering@gnu.org>
 934
 935         * bison.simple (__yy_memcpy):
 936         Renamed from __yy_bcopy to avoid
 937         confusion.  Reverse FROM and TO arguments to be consistent with
 938         those of memcpy.
 939
 940 1994-11-10  David J. MacKenzie  <djm@gnu.org>
 941
 942         * NEWS: reformat
 943
 944         * NEWS: New file.
 945
 946         * Makefile.in (DISTFILES): Include NEWS.
 947
 948         * Makefile.in (DISTFILES):
 949         Include install-sh, not install.sh.
 950
 951         * configure.in: Update to Autoconf v2 macro names.
 952
 953 1994-10-05  David J. MacKenzie  <djm@gnu.org>
 954
 955         * Makefile.in: fix typo
 956
 957         * Makefile.in (prefix, exec_prefix):
 958         Let configure set them.
 959
 960 1994-09-28  David J. MacKenzie  <djm@gnu.org>
 961
 962         * Makefile.in: Set datadir to $(prefix)/share.
 963
 964 1994-09-15  Richard Stallman  <rms@gnu.org>
 965
 966         * src/bison.s1:
 967         Update copyright notice and GPL version.
 968
 969 1994-09-15  Richard Stallman  <rms@gnu.org>
 970
 971         * bison.simple:
 972         Update copyright notice and GPL version.
 973
 974 1994-07-12  Richard Stallman  <rms@gnu.org>
 975
 976         * src/reduce.c, src/reader.c:
 977         entered into RCS
 978
 979 1994-05-05  David J. MacKenzie  <djm@gnu.org>
 980
 981         * Makefile.in: entered into RCS
 982
 983 1994-03-26  Richard Stallman  <rms@gnu.org>
 984
 985         * src/bison.s1: entered into RCS
 986
 987 1994-03-26  Richard Stallman  <rms@gnu.org>
 988
 989         * bison.simple: entered into RCS
 990
 991 1994-03-25  Richard Stallman  <rms@gnu.org>
 992
 993         * src/main.c: entered into RCS
 994
 995 1994-03-24  Richard Stallman  <rms@gnu.org>
 996
 997         * src/conflicts.c: entered into RCS
 998
 999 1994-01-02  Richard Stallman  <rms@gnu.org>
1000
1001         * Makefile.in: *** empty log message ***
1002
1003 1993-11-21  Richard Stallman  <rms@gnu.org>
1004
1005         * src/bison.s1: *** empty log message ***
1006
1007 1993-11-21  Richard Stallman  <rms@gnu.org>
1008
1009         * doc/bison.texinfo: entered into RCS
1010
1011         * doc/bison.texinfo: *** empty log message ***
1012
1013 1993-11-21  Richard Stallman  <rms@gnu.org>
1014
1015         * bison.simple: *** empty log message ***
1016
1017 1993-10-25  David J. MacKenzie  <djm@gnu.org>
1018
1019         * doc/bison.texinfo: *** empty log message ***
1020
1021 1993-10-19  Richard Stallman  <rms@gnu.org>
1022
1023         * src/bison.s1: *** empty log message ***
1024
1025 1993-10-19  Richard Stallman  <rms@gnu.org>
1026
1027         * bison.simple: *** empty log message ***
1028
1029 1993-10-14  Richard Stallman  <rms@gnu.org>
1030
1031         * src/bison.s1: *** empty log message ***
1032
1033 1993-10-14  Richard Stallman  <rms@gnu.org>
1034
1035         * bison.simple: *** empty log message ***
1036
1037 1993-09-14  David J. MacKenzie  <djm@gnu.org>
1038
1039         * doc/bison.texinfo: *** empty log message ***
1040
1041 1993-09-13  Noah Friedman  <friedman@gnu.org>
1042
1043         * Makefile.in: *** empty log message ***
1044
1045 1993-09-10  Richard Stallman  <rms@gnu.org>
1046
1047         * src/conflicts.c: *** empty log message ***
1048
1049         * src/system.h: entered into RCS
1050
1051 1993-09-10  Richard Stallman  <rms@gnu.org>
1052
1053         * doc/bison.1: entered into RCS
1054
1055 1993-09-06  Noah Friedman  <friedman@gnu.org>
1056
1057         * src/version.c: entered into RCS
1058
1059 1993-09-06  Noah Friedman  <friedman@gnu.org>
1060
1061         * Makefile.in: *** empty log message ***
1062
1063 1993-07-30  David J. MacKenzie  <djm@gnu.org>
1064
1065         * Makefile.in: *** empty log message ***
1066
1067 1993-07-24  Richard Stallman  <rms@gnu.org>
1068
1069         * src/bison.s1: *** empty log message ***
1070
1071 1993-07-24  Richard Stallman  <rms@gnu.org>
1072
1073         * bison.simple: *** empty log message ***
1074
1075 1993-07-08  David J. MacKenzie  <djm@gnu.org>
1076
1077         * Makefile.in: *** empty log message ***
1078
1079 1993-07-04  Richard Stallman  <rms@gnu.org>
1080
1081         * src/bison.s1: *** empty log message ***
1082
1083 1993-07-04  Richard Stallman  <rms@gnu.org>
1084
1085         * bison.simple: *** empty log message ***
1086
1087 1993-06-26  David J. MacKenzie  <djm@gnu.org>
1088
1089         * src/getargs.c: entered into RCS
1090
1091 1993-06-26  David J. MacKenzie  <djm@gnu.org>
1092
1093         * doc/bison.texinfo: *** empty log message ***
1094
1095         * doc/bison.1: New file.
1096
1097 1993-06-25  Richard Stallman  <rms@gnu.org>
1098
1099         * src/getargs.c: New file.
1100
1101 1993-06-16  Richard Stallman  <rms@gnu.org>
1102
1103         * src/bison.s1: *** empty log message ***
1104
1105 1993-06-16  Richard Stallman  <rms@gnu.org>
1106
1107         * bison.simple: *** empty log message ***
1108
1109 1993-06-03  Richard Stallman  <rms@gnu.org>
1110
1111         * src/bison.s1: New file.
1112
1113 1993-06-03  Richard Stallman  <rms@gnu.org>
1114
1115         * doc/bison.texinfo: *** empty log message ***
1116
1117 1993-06-03  Richard Stallman  <rms@gnu.org>
1118
1119         * bison.simple: New file.
1120
1121 1993-05-19  Richard Stallman  <rms@gnu.org>
1122
1123         * doc/bison.texinfo: New file.
1124
1125 1993-05-07  Noah Friedman  <friedman@gnu.org>
1126
1127         * Makefile.in: *** empty log message ***
1128
1129 1993-04-28  Noah Friedman  <friedman@gnu.org>
1130
1131         * src/reader.c: *** empty log message ***
1132
1133 1993-04-23  Noah Friedman  <friedman@gnu.org>
1134
1135         * src/alloc.h: entered into RCS
1136
1137 1993-04-20  David J. MacKenzie  <djm@gnu.org>
1138
1139         * src/version.c: *** empty log message ***
1140
1141         * src/files.c, src/allocate.c:
1142         entered into RCS
1143
1144         * src/reader.c: *** empty log message ***
1145
1146         * src/lex.c: entered into RCS
1147
1148         * src/conflicts.c: New file.
1149
1150         * src/symtab.c: entered into RCS
1151
1152         * src/alloc.h: New file.
1153
1154         * src/LR0.c: entered into RCS
1155
1156 1993-04-18  Noah Friedman  <friedman@gnu.org>
1157
1158         * src/reader.c: New file.
1159
1160         * src/version.c: *** empty log message ***
1161
1162 1993-04-18  Noah Friedman  <friedman@gnu.org>
1163
1164         * Makefile.in: *** empty log message ***
1165
1166 1993-04-17  Noah Friedman  <friedman@gnu.org>
1167
1168         * Makefile.in: *** empty log message ***
1169
1170 1993-04-15  Richard Stallman  <rms@gnu.org>
1171
1172         * src/main.c, src/files.c:
1173         New file.
1174
1175 1993-04-15  Noah Friedman  <friedman@gnu.org>
1176
1177         * configure.in: entered into RCS
1178
1179         * configure.in: *** empty log message ***
1180
1181         * configure.in: New file.
1182
1183 1993-04-14  Richard Stallman  <rms@gnu.org>
1184
1185         * Makefile.in: New file.
1186
1187 1993-04-13  Richard Stallman  <rms@gnu.org>
1188
1189         * src/version.c: New file.
1190
1191 1993-03-25  Richard Stallman  <rms@gnu.org>
1192
1193         * src/output.c: entered into RCS
1194
1195 1992-09-25  Richard Stallman  <rms@gnu.org>
1196
1197         * configure.bat: entered into RCS
1198
1199 1992-06-22  Richard Stallman  <rms@gnu.org>
1200
1201         * src/vmsgetargs.c: entered into RCS
1202
1203 1992-06-22  Richard Stallman  <rms@gnu.org>
1204
1205         * doc/bison.rnh: entered into RCS
1206
1207 1992-04-20  David J. MacKenzie  <djm@gnu.org>
1208
1209         * README: entered into RCS
1210
1211 1992-01-22  Richard Stallman  <rms@gnu.org>
1212
1213         * src/machine.h: entered into RCS
1214
1215 1991-12-21  Richard Stallman  <rms@gnu.org>
1216
1217         * src/lalr.c, src/closure.c:
1218         entered into RCS
1219
1220 1991-12-20  Richard Stallman  <rms@gnu.org>
1221
1222         * src/state.h: entered into RCS
1223
1224 1991-12-18  Richard Stallman  <rms@gnu.org>
1225
1226         * src/print.c, src/nullable.c, src/derives.c:
1227         entered into RCS
1228
1229 1991-11-03  David J. MacKenzie  <djm@gnu.org>
1230
1231         * src/warshall.c, src/types.h, src/symtab.h, src/lex.h, src/gram.c, src/gram.h, src/files.h:
1232         entered into RCS
1233
1234 1988-09-09  Richard Stallman  <rms@gnu.org>
1235
1236         * src/bison.hairy: entered into RCS
1237
1238 1987-12-16  Richard Stallman  <rms@gnu.org>
1239
1240         * REFERENCES: entered into RCS