ChangeLog

   1 2000-03-31  Akim Demaille  <akim@epita.fr>
   2
   3         * allocate.c: s/return (foo)/return foo/.
   4         * lalr.c: Likewise.
   5         * LR0.c: Likewise.
   6         * output.c: Likewise.
   7         * reader.c: Likewise.
   8         * symtab.c: Likewise.
   9         * vmsgetargs.c: Likewise.
  10
  11 2000-03-31  Akim Demaille  <akim@epita.fr>
  12
  13         Clean up the error reporting functions.
  14
  15         * src/report.c: New file.
  16         * src/report.h: Likewise.
  17         * src/Makefile.am: Adjust.
  18         * m4/error.m4: New file.
  19         * m4/Makefile.am: Adjust.
  20         * configure.in (jm_PREREQ_ERROR): Call it.
  21         * src/main.c (int_to_string, banner, fatal_banner, warn_banner):
  22         Remove.
  23         (fatal, fatals): Remove.  All callers use complain.c::fatal.
  24         (warn, warni, warns, warnss, warnss): Remove.  All callers use
  25         complain.c::complain.
  26         (toomany): Remove, use fatal instead.
  27         * src/files.c (done): No argument, use complain_message_count.
  28         * src/main.c (main): Register `done' to `atexit'.
  29
  30         * src/getargs.c (usage): More `fputs', less `fprintf'.
  31
  32 2000-03-28  Akim Demaille  <akim@epita.fr>
  33
  34         * lib/: New directory.
  35         * Makefile.am (SUBDIRS): Adjust.
  36         * configure.in: Adjust.
  37         (LIBOBJS): Although not used yet, AC_SUBST it, otherwise it's
  38         useless.
  39         * src/alloca.c: Moved to lib/.
  40         * src/getopt.c: Likewise.
  41         * src/getopt1.c: Likewise.
  42         * src/getopt.h: Likewise.
  43         * src/ansi2knr.c: Likewise.
  44         * src/ansi2knr.1: Likewise.
  45         * src/Makefile.am: Adjust.
  46         * lib/Makefile.am: New file.
  47
  48 2000-03-28  Akim Demaille  <akim@epita.fr>
  49
  50         * src/getargs.c (usage): Refresh the help message.
  51
  52 2000-03-17  Akim Demaille  <akim@epita.fr>
  53
  54         * src/getopt1.c: Updated from textutils 2.0e
  55         * src/getopt.c: Likewise.
  56         * src/getopt.h: Likewise.
  57
  58 2000-03-17  Akim Demaille  <akim@epita.fr>
  59
  60         * src/Makefile.am (bison.simple): Fix the awk program: quote only
  61         the file name, not the whole `#line LINE FILE'.
  62
  63 2000-03-17  Akim Demaille  <akim@epita.fr>
  64
  65         On syntax errors, report the token on which we choked.
  66
  67         * src/bison.s1 (yyparse): In the label yyerrlab, when
  68         YYERROR_VERBOSE, add yychar in msg.
  69
  70 2000-03-17  Akim Demaille  <akim@epita.fr>
  71
  72         * src/reader.c (copy_at): New function.
  73         (copy_guard): Use it.
  74         (copy_action): Use it.
  75
  76 2000-03-17  Akim Demaille  <akim@epita.fr>
  77
  78         Be kind to translators, save some useless translations.
  79
  80         * src/main.c (banner): New function.
  81         (fatal_banner): Use it.
  82         (warn_banner): Use it.
  83
  84 2000-03-17  Akim Demaille  <akim@epita.fr>
  85
  86         * src/reader.c (copy_definition): Use copy_string and
  87         copy_comment.  Removed now unused `match', `ended',
  88         `cplus_comment'.
  89         (copy_comment, copy_string): Moved, to be visible from
  90         copy_definition.
  91
  92 2000-03-17  Akim Demaille  <akim@epita.fr>
  93
  94         * src/reader.c (copy_string): Declare `static inline'.  No
  95         problems with inline, since it is checked by configure.
  96         (copy_comment): Likewise.
  97
  98 2000-03-17  Akim Demaille  <akim@epita.fr>
  99
 100         * src/reader.c (packsymbols): Formatting changes.
 101
 102 2000-03-17  Akim Demaille  <akim@epita.fr>
 103
 104         * src/reader.c (copy_comment): New function, factored out from:
 105         (copy_action): Use it.  Removed now unused `match', `ended',
 106         `cplus_comment'.
 107         (copy_guard): Likewise.
 108
 109 2000-03-17  Akim Demaille  <akim@epita.fr>
 110
 111         * src/reader.c (copy_string): New function, factored out from:
 112         (copy_action): Use it.
 113         (copy_guard): Likewise.
 114
 115 2000-03-17  Akim Demaille  <akim@epita.fr>
 116
 117         Change the handling of @s so that they behave exactly like $s.
 118         There is now a pseudo variable @$ (readble and writable), location
 119         of the lhs of the rule (by default ranging from the location of
 120         the first symbol of the rhs, to the location of the last symbol,
 121         or, if the rhs is empty, YYLLOC).
 122
 123         * src/bison.s1 [YYLSP_NEEDED] (yyloc): New variable, twin of
 124         yyval.
 125         (yyparse): When providing a default semantic action, provide a
 126         default location action.
 127         (after the $): No longer change `*YYLSP', just stack YYLOC the
 128         same way you stack YYVAL.
 129         * src/reader.c (read_declarations): Use warns.
 130         (copy_guard, case '@'): Also recognize `@$', expanded as `YYLOC'.
 131         (copy_action, case '@'): Likewise.
 132         Use a standard error message, to save useless work from
 133         translators.
 134
 135 2000-03-17  Akim Demaille  <akim@epita.fr>
 136
 137         * src/bison.s1: Formatting and cosmetics changes.
 138         * src/reader.c: Likewise.
 139         Update the Copyright notice.
 140
 141 2000-03-17  Akim Demaille  <akim@epita.fr>
 142
 143         * src/bison.s1 (#line): All set to `#line' only, since the
 144         Makefile now handles them.
 145
 146 2000-03-16  Akim Demaille  <akim@epita.fr>
 147
 148         * src/output.c (output_rule_data): Output the documentation of
 149         some of the tables.
 150         (Copyright notice): Update.
 151         Formatting changes.
 152
 153 2000-03-16  Akim Demaille  <akim@epita.fr>
 154
 155         * src/bison.s1 [!YYDEBUG]: Define yydebug to 0.  This allows to
 156         remove most `#if YYDEBUG != 0', since `if (yydebug)' is enough.
 157         One `#if YYDEBUG' remains, since it uses variables which are
 158         defined only if `YYDEBUG != 0'.
 159
 160 2000-03-16  Akim Demaille  <akim@epita.fr>
 161
 162         * src/bison.s1 (yyparse): Reorganize the definitions of the stacks
 163         and related variables so that the similarities are highlighted.
 164
 165 2000-03-16  Akim Demaille  <akim@epita.fr>
 166
 167         * src/bison.s1: Properly indent CPP directives.
 168
 169 2000-03-16  Akim Demaille  <akim@epita.fr>
 170
 171         * src/bison.s1: Properly indent the `alloca' CPP section.
 172
 173 2000-03-16  Akim Demaille  <akim@epita.fr>
 174
 175         Do not hard code values of directories in `configure.in'.
 176         Update the `configure' tool chain.
 177
 178         * configure.in (XPFILE, XPFILE1, LOCALEDIR): Remove, handled by
 179         src/makefile.am.
 180         (VERSION_STRING): Use the third arg of AC_DEFINE_UNQUOTED.
 181         (AC_OUTPUT): Add m4/Makefile.
 182         Bump to bison 1.28a, 1.29 has never been released.
 183         * acconfig.h (XPFILE, XPFILE1, LOCALEDIR): Remove, since they are
 184         handled via src/Makefile.am.
 185         (VERSION_STRING, PROTOTYPES, ENABLE_NLS, HAVE_CATGETS,
 186         HAVE_GETTEXT, HAVE_LC_MESSAGES, HAVE_STPCPY): Remove, handled by
 187         autoheader.
 188         * Makefile.am (SUBDIRS): Add m4.
 189         (ACLOCAL_AM_FLAGS): New variable.
 190         (AUTOMAKE_OPTIONS): Add check-news.
 191         * src/Makefile.am (bison.simple): Use awk to replace #line lines with
 192         the proper line number and file name.
 193         (DEFS): Propagate the location of bison library files and of the
 194         locale files.
 195         (INCLUDES): Added `-I ..' so that one can compile with srcdir !=
 196         builddir.
 197         * acinclude.m4: Remove, replaced by the directory m4.
 198         * m4/Makefile.am (EXTRA_DIST): New variable.
 199         * m4/gettext.m4: New file, from the fileutils.
 200         * m4/lcmessage.m4: Likewise
 201         * m4/progtest.m4: Likewise.
 202         * m4/bison-decl.m4: New file, extracted from former acinclude.m4.
 203
 204 2000-03-10  Akim Demaille  <akim@epita.fr>
 205
 206         * src/closure.c:
 207         Formatting changes of various comments.
 208         Respect the GNU coding standards at various places.
 209         Don't use `_()' when no translation is needed.
 210
 211 1999-12-13  Jesse Thilo  <jthilo@gnu.org>
 212
 213         * src/files.c:
 214         OS/2 honors TMPDIR environment variable.
 215
 216 1999-12-13  Jesse Thilo  <jthilo@gnu.org>
 217
 218         * doc/bison.texinfo: Tweaked spelling and grammar.
 219         Updated ISBN.
 220         Removed reference to price of printed copy.
 221         Mention BISON_SIMPLE and BISON_HAIRY.
 222
 223 1999-12-13  Jesse Thilo  <jthilo@gnu.org>
 224
 225         * configure.in, NEWS:
 226         Bison 1.29 released.
 227
 228 1999-10-27  Jesse Thilo  <jthilo@gnu.org>
 229
 230         * doc/.cvsignore, doc/Makefile.am, doc/refcard.tex:
 231         Added reference card.
 232
 233 1999-07-26  Jesse Thilo  <jthilo@gnu.org>
 234
 235         * po/ru.po: Added Russian translation.
 236
 237 1999-07-26  Jesse Thilo  <jthilo@gnu.org>
 238
 239         * configure.in: Added Russian translation.
 240
 241 1999-07-06  Jesse Thilo  <jthilo@gnu.org>
 242
 243         * configure.in, NEWS, README:
 244         Released version 1.28.
 245
 246 1999-06-14  Jesse Thilo  <jthilo@gnu.org>
 247
 248         * src/system.h:
 249         Squashed redefinition warning on some systems.
 250
 251         * src/getargs.c, src/Makefile.am, src/reader.c, src/version.c:
 252         Have configure build version string instead of relying on ANSI string
 253         concatentation.
 254
 255 1999-06-14  Jesse Thilo  <jthilo@gnu.org>
 256
 257         * po/POTFILES.in: Got rid of version.c.
 258
 259 1999-06-14  Jesse Thilo  <jthilo@gnu.org>
 260
 261         * acconfig.h, configure.in:
 262         Have configure build version string instead of relying on ANSI string
 263         concatentation.
 264
 265 1999-06-08  Jesse Thilo  <jthilo@gnu.org>
 266
 267         * doc/bison.1:
 268         Dropped mention of `+' for long-named options.
 269
 270 1999-05-30  Jesse Thilo  <jthilo@gnu.org>
 271
 272         * src/files.c: Added <unistd.h> for unlink().
 273
 274         * src/Makefile.am, src/system.h:
 275         I18n fixes.
 276
 277 1999-05-30  Jesse Thilo  <jthilo@gnu.org>
 278
 279         * README: Added a FAQ list.
 280
 281         * configure.in, acconfig.h:
 282         I18n fixes.
 283
 284 1999-05-30  Jesse Thilo  <jthilo@gnu.org>
 285
 286         * doc/FAQ, doc/Makefile.am:
 287         Added a FAQ list.
 288
 289 1999-05-19  Jesse Thilo  <jthilo@gnu.org>
 290
 291         * src/alloc.h, src/symtab.h, src/version.c:
 292         Protected inclusion of "config.h" with HAVE_CONFIG_H.
 293
 294 1999-04-18  Jesse Thilo  <jthilo@gnu.org>
 295
 296         * src/.cvsignore, src/Makefile.am:
 297         Reorganized: sources in `src', documentation in `doc'.
 298
 299         * src/lex.c (literalchar):
 300         fixed the code for escaping double quotes (thanks
 301         Jonathan Czisny.)
 302
 303 1999-04-18  Jesse Thilo  <jthilo@gnu.org>
 304
 305         * po/de.po, po/es.po, po/fr.po, po/nl.po, po/POTFILES.in:
 306         Adjusted paths to reflect directory reorganization.
 307
 308 1999-04-18  Jesse Thilo  <jthilo@gnu.org>
 309
 310         * doc/.cvsignore, doc/Makefile.am:
 311         Reorganized: sources in `src', documentation in `doc'.
 312
 313 1999-04-18  Jesse Thilo  <jthilo@gnu.org>
 314
 315         * configure.in:
 316         Updated AC_INIT file to reflect directory reorganization.
 317
 318         * configure.in, .cvsignore, Makefile.am, POTFILES.in:
 319         Reorganized: sources in `src', documentation in `doc'.
 320
 321 1999-04-13  Jesse Thilo  <jthilo@gnu.org>
 322
 323         * src/allocate.c:
 324         Don't declare calloc() and realloc() if not necessary.
 325
 326 1999-04-13  Jesse Thilo  <jthilo@gnu.org>
 327
 328         * configure.in, acconfig.h, acinclude.m4:
 329         Don't declare calloc() and realloc() if not necessary.
 330
 331 1999-03-23  Jesse Thilo  <jthilo@gnu.org>
 332
 333         * po/.cvsignore: Added i18n support.
 334
 335 1999-03-23  Jesse Thilo  <jthilo@gnu.org>
 336
 337         * acconfig.h, configure.in, Makefile.am:
 338         Added i18n support.
 339
 340 1999-03-22  Jesse Thilo  <jthilo@gnu.org>
 341
 342         * src/bison.s1: Fixed #line numbers.
 343
 344 1999-03-15  Jesse Thilo  <jthilo@gnu.org>
 345
 346         * po/es.po, po/fr.po, po/nl.po, po/de.po:
 347         Added PO files from Translation Project.
 348
 349 1999-03-03  Jesse Thilo  <jthilo@gnu.org>
 350
 351         * Makefile.am:
 352         Added support for non-ANSI compilers (ansi2knr).
 353
 354 1999-02-16  Jesse Thilo  <jthilo@gnu.org>
 355
 356         * configure.in: Bumped version number to 1.27.
 357
 358         * Makefile.am:
 359         Added `bison.simple' to list of files removed by `make distclean'.
 360
 361 1999-02-12  Jesse Thilo  <jthilo@gnu.org>
 362
 363         * src/files.c, src/files.h:
 364         Defined locations of parser files in config.h instead of Makefile.
 365
 366 1999-02-12  Jesse Thilo  <jthilo@gnu.org>
 367
 368         * acconfig.h, acinclude.m4, configure.in, Makefile.am:
 369         Defined locations of parser files in config.h instead of Makefile.
 370
 371 1999-02-09  Jesse Thilo  <jthilo@gnu.org>
 372
 373         * Makefile.am:
 374         Removed inappropriate use of $< macro.
 375
 376 1999-02-05  Jesse Thilo  <jthilo@gnu.org>
 377
 378         * po/Makefile.in.in, po/POTFILES.in:
 379         Add `po' directory skeleton.
 380
 381 1999-01-27  Jesse Thilo  <jthilo@gnu.org>
 382
 383         * README: Document help-bison list.
 384
 385         * configure.in: Add check for mkstemp().
 386
 387 1999-01-20  Jesse Thilo  <jthilo@gnu.org>
 388
 389         * src/conflicts.c, src/LR0.c, src/output.c, src/reader.c:
 390         Hush a few compiler warnings.
 391
 392         * src/files.c:
 393         Add tryclose(), which verifies that fclose was successful.
 394         Hush a couple of compiler warnings.
 395
 396 1999-01-20  Jesse Thilo  <jthilo@gnu.org>
 397
 398         * Makefile.am, OChangeLog:
 399         ChangeLog is now automatically generated.  Include the old version as
 400         OChangeLog.
 401
 402 1999-01-14  Jesse Thilo  <jthilo@gnu.org>
 403
 404         * 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:
 405         Update FSF address.
 406
 407 1999-01-14  Jesse Thilo  <jthilo@gnu.org>
 408
 409         * doc/bison.texinfo: Fix formatting glitch.
 410
 411         * doc/bison.texinfo: Update FSF address.
 412
 413 1999-01-14  Jesse Thilo  <jthilo@gnu.org>
 414
 415         * acconfig.h: Update FSF address.
 416
 417 1999-01-08  Jesse Thilo  <jthilo@gnu.org>
 418
 419         * src/system.h:
 420         Don't define PACKAGE here, since config.h defines it.
 421
 422 1998-12-30  Jesse Thilo  <jthilo@gnu.org>
 423
 424         * src/reader.c: Update copyright date.
 425
 426         * src/main.c:
 427         Ditch sprintf to statically-sized buffers in fatal/warn functions in
 428         favor of output directly to stderr (avoids buffer overruns).
 429
 430         * src/reader.c: Some checks for premature EOF.
 431
 432         * 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:
 433         Use prototypes if the compiler understands them.
 434
 435         * src/files.c: Honor TMPDIR on Unix hosts.
 436         Use prototypes if the compiler understands them.
 437
 438         * src/reader.c:
 439         Fix a couple of buffer overrun bugs.
 440         Use prototypes if the compiler understands them.
 441
 442         * src/system.h: Include unistd.h and ctype.h.
 443         Use #ifdef instead of #if for NLS symbols.
 444
 445 1998-12-30  Jesse Thilo  <jthilo@gnu.org>
 446
 447         * doc/bison.texinfo:
 448         Delete comment "consider using @set for edition number, etc..." since
 449         we now are doing so.
 450
 451 1998-12-30  Jesse Thilo  <jthilo@gnu.org>
 452
 453         * configure.in:
 454         Use prototypes if the compiler understands them.
 455
 456         * NEWS: Document 1.26 highlights.
 457
 458         * Makefile.am: Require Automake 1.3 or later.
 459
 460         * acconfig.h:
 461         Use prototypes if the compiler understands them.
 462
 463 1998-12-29  Jesse Thilo  <jthilo@gnu.org>
 464
 465         * src/version.c:
 466         Use VERSION symbol from automake for version number.
 467
 468 1998-12-29  Jesse Thilo  <jthilo@gnu.org>
 469
 470         * acconfig.h, configure.in, version.cin:
 471         Use VERSION symbol from automake for version number.
 472
 473 1998-11-28  Jesse Thilo  <jthilo@gnu.org>
 474
 475         * Makefile.am:
 476         Distribute original version of simple parser (bison.s1), not built
 477         version (bison.simple).
 478
 479 1998-11-28  Jesse Thilo  <jthilo@gnu.org>
 480
 481         * doc/bison.texinfo: Add info dir entry.
 482
 483         * doc/bison.texinfo:
 484         Let automake put version number into documentation.
 485
 486 1998-11-26  Jesse Thilo  <jthilo@gnu.org>
 487
 488         * src/bison.cld, src/build.com, src/vmshlp.mar:
 489         Add non-RCS files from /gd/gnu/bison.
 490
 491 1998-11-26  Jesse Thilo  <jthilo@gnu.org>
 492
 493         * doc/bison.1:
 494         Document the BISON_HAIRY and BISON_SIMPLE variables.
 495
 496 1998-11-25  Jesse Thilo  <jthilo@gnu.org>
 497
 498         * src/version.c: Build version.c automatically.
 499
 500         * src/reader.c:
 501         Fix token numbering (used to start at 258, not 257).
 502
 503         * src/system.h: Include config.h.
 504
 505         * src/getargs.c: Update bug report address.
 506
 507         * src/alloca.c, src/getopt1.c, src/getopt.c, src/getopt.h:
 508         Get latest copies of alloca.c, getopt.c, getopt.h, getopt1.c from gnu.org.
 509
 510 1998-11-25  Jesse Thilo  <jthilo@gnu.org>
 511
 512         * Makefile.am:
 513         Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
 514
 515         * configure.in, version.cin:
 516         Build version.c automatically.
 517
 518         * AUTHORS: Add AUTHORS file.
 519
 520         * README: Update bug report address.
 521
 522         * bison.simple:
 523         Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
 524
 525         * configure.in, Makefile.am, Makefile.in, stamp-h.in:
 526         Add automake stuff.
 527
 528 1998-11-25  Jesse Thilo  <jthilo@gnu.org>
 529
 530         * doc/bison.texinfo: Clean up some formatting.
 531
 532 1998-05-05  Richard Stallman  <rms@gnu.org>
 533
 534         * doc/bison.texinfo:
 535         Explain better why to make a pure parser.
 536
 537 1998-01-05  Richard Stallman  <rms@gnu.org>
 538
 539         * src/files.c (openfiles):
 540         [_WIN32 && !__CYGWIN32__] Use TEMP or Temp to
 541         find a temporary directory, if possible.  Do not unlink files while
 542         they are open.
 543
 544 1997-08-25  Richard Stallman  <rms@gnu.org>
 545
 546         * src/reader.c (stack_offset;):
 547         Change some warni to warns.
 548
 549         * src/lex.c (literalchar): Use warns, not warni.
 550
 551 1997-06-28  Richard Stallman  <rms@gnu.org>
 552
 553         * src/bison.s1: Add a Bison version comment.
 554
 555         * src/main.c (fatal, warn, berror):
 556         Use program_name.
 557
 558 1997-06-28  Richard Stallman  <rms@gnu.org>
 559
 560         * Makefile.in (bison_version): New variable.
 561         (dist): Use that variable.
 562         (bison.s1): Substitute the Bison version into bison.simple.
 563
 564         * bison.simple: Add a Bison version comment.
 565
 566 1997-06-18  Richard Stallman  <rms@gnu.org>
 567
 568         * src/main.c (fatal, warn, berror):
 569         Make error messages standard.
 570         (toomany): Improve error message text.
 571
 572         * 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:
 573         new.h renamed to alloc.h.
 574
 575 1997-06-18  Richard Stallman  <rms@gnu.org>
 576
 577         * Makefile.in: new.h renamed to alloc.h.
 578
 579 1997-05-24  Richard Stallman  <rms@gnu.org>
 580
 581         * src/lex.c (literalchar):
 582         Fix the code for escaping \, " and '.
 583
 584         (lex): Avoid trouble when there are many chars
 585         to discard in a char literal with just several chars in it.
 586
 587 1997-05-17  Richard Stallman  <rms@gnu.org>
 588
 589         * src/bison.s1:
 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 1997-05-17  Richard Stallman  <rms@gnu.org>
 598
 599         * bison.simple:
 600         Use malloc, if using alloca is troublesome.
 601         (YYSTACK_USE_ALLOCA): New flag macro.
 602         Define it for some systems and compilers.
 603         (YYSTACK_ALLOC): New macro.
 604         (yyparse): Use YYSTACK_ALLOC to allocate stack.
 605         If it was malloc'd, free it.
 606
 607 1997-04-23  Richard Stallman  <rms@gnu.org>
 608
 609         * src/bison.s1:
 610         (alloca) [__hpux]: Always define as __builtin_alloca.
 611
 612 1997-04-23  Richard Stallman  <rms@gnu.org>
 613
 614         * bison.simple:
 615         (alloca) [__hpux]: Always define as __builtin_alloca.
 616
 617 1997-04-22  Richard Stallman  <rms@gnu.org>
 618
 619         * src/bison.s1:
 620         [__hpux]: Include alloca.h (right for HPUX 10)
 621         instead of declaring alloca (right for HPUX 9).
 622
 623         * src/bison.s1 (__yy_memcpy):
 624         Declare arg `count' as unsigned int.
 625         (yyparse): Cast third arg to __yy_memcpy to unsigned int.
 626
 627 1997-04-22  Richard Stallman  <rms@gnu.org>
 628
 629         * bison.simple:
 630         [__hpux]: Include alloca.h (right for HPUX 10)
 631         instead of declaring alloca (right for HPUX 9).
 632
 633         * bison.simple (__yy_memcpy):
 634         Declare arg `count' as unsigned int.
 635         (yyparse): Cast third arg to __yy_memcpy to unsigned int.
 636
 637 1997-01-03  Richard Stallman  <rms@gnu.org>
 638
 639         * src/allocate.c: [__STDC__ or _MSC_VER]:
 640         Declare calloc and realloc to return void *.
 641
 642 1997-01-02  Richard Stallman  <rms@gnu.org>
 643
 644         * src/system.h:
 645         [_MSC_VER]: Include stdlib.h and process.h.
 646         [_MSC_VER] (getpid): Define as macro--translate it to _getpid.
 647
 648         * src/main.c (main): Return FAILURE as a value.
 649         (printable_version): Declare arg as int, not char.
 650
 651 1997-01-02  Richard Stallman  <rms@gnu.org>
 652
 653         * Makefile.in (dist):
 654         Explicitly check for symlinks, and copy them.
 655
 656 1996-12-19  Richard Stallman  <rms@gnu.org>
 657
 658         * src/files.c:
 659         [_MSC_VER] (XPFILE, XPFILE1): Define, if not already defined.
 660
 661 1996-12-18  Paul Eggert  <eggert@gnu.org>
 662
 663         * src/bison.s1 (yyparse):
 664         If __GNUC__ and YYPARSE_PARAM are both defined,
 665         declare yyparse to have a void * argument.
 666
 667 1996-12-18  Paul Eggert  <eggert@gnu.org>
 668
 669         * bison.simple (yyparse):
 670         If __GNUC__ and YYPARSE_PARAM are both defined,
 671         declare yyparse to have a void * argument.
 672
 673 1996-12-17  Richard Stallman  <rms@gnu.org>
 674
 675         * src/reduce.c (nbits): Add some casts.
 676
 677 1996-08-12  Richard Stallman  <rms@gnu.org>
 678
 679         * src/bison.s1: Test _MSDOS as well as _MSDOS_.
 680
 681 1996-08-12  Richard Stallman  <rms@gnu.org>
 682
 683         * bison.simple: Test _MSDOS as well as _MSDOS_.
 684
 685 1996-07-31  Richard Stallman  <rms@gnu.org>
 686
 687         * src/bison.s1:
 688         [__sun && __i386]: Include alloca.h.
 689
 690 1996-07-31  Richard Stallman  <rms@gnu.org>
 691
 692         * bison.simple:
 693         [__sun && __i386]: Include alloca.h.
 694
 695 1996-07-30  Richard Stallman  <rms@gnu.org>
 696
 697         * src/bison.s1: Comment change.
 698
 699         * src/bison.s1: Test _MSDOS_, not MSDOS.
 700
 701 1996-07-30  Richard Stallman  <rms@gnu.org>
 702
 703         * bison.simple: Comment change.
 704
 705         * bison.simple: Test _MSDOS_, not MSDOS.
 706
 707 1996-06-01  Richard Stallman  <rms@gnu.org>
 708
 709         * 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:
 710         Insert `_' macro around many string constants.
 711
 712         * src/main.c:
 713         Insert `_' macro around many string constants.
 714
 715         (main): Call setlocale, bindtextdomain and textdomain.
 716
 717         * src/system.h: [HAVE_LOCALE_H]: Include locale.h.
 718         [! HAVE_LOCALE_H] (setlocale): Define as no-op.
 719         [ENABLE_NLS]: Include libintl.h.
 720         [ENABLE_NLS] (gettext): Define.
 721         [! ENABLE_NLS] (bintextdomain, textdomain, _): Consolation definitions.
 722         (N_, PACKAGE, LOCALEDIR): New macros.
 723
 724 1996-06-01  Richard Stallman  <rms@gnu.org>
 725
 726         * POTFILES.in: New file.
 727
 728         * Makefile.in (allocate.o):
 729         Define target explicitly.
 730
 731         * Makefile.in (CFLAGS): Set to @CFLAGS@.
 732         (LDFLAGS): Set to @LDFLAGS@.
 733         (configure): Run autoconf only if preceding `cd' succeeds.
 734         (bison.s1): Redirect output to temporary file then move the
 735         temporary to the target, rather than redirecting directly to bison.s1.
 736         (clean): Remove config.status and config.log.
 737         (distclean): Don't remove config.status here.
 738
 739 1996-05-12  Richard Stallman  <rms@gnu.org>
 740
 741         * src/bison.s1:
 742         (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
 743
 744 1996-05-12  Richard Stallman  <rms@gnu.org>
 745
 746         * bison.simple:
 747         (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
 748
 749 1996-05-11  Richard Stallman  <rms@gnu.org>
 750
 751         * src/bison.s1 (__yy_memcpy):
 752         Really reorder the args, as was supposedly done on Feb 14 1995.
 753         (yyparse): Calls changed accordingly.
 754
 755 1996-05-11  Richard Stallman  <rms@gnu.org>
 756
 757         * Makefile.in (dist): Don't use $(srcdir).
 758
 759         * bison.simple (__yy_memcpy):
 760         Really reorder the args, as was supposedly done on Feb 14 1995.
 761         (yyparse): Calls changed accordingly.
 762
 763 1996-01-27  Richard Stallman  <rms@gnu.org>
 764
 765         * src/output.c (output_rule_data):
 766         Test YYERROR_VERBOSE in the conditional
 767         around the definition of ttyname.
 768
 769 1995-12-29  Richard Stallman  <rms@gnu.org>
 770
 771         * src/bison.s1:
 772         Fix line numbers in #line commands.
 773
 774 1995-12-29  Richard Stallman  <rms@gnu.org>
 775
 776         * bison.simple:
 777         Fix line numbers in #line commands.
 778
 779 1995-12-27  Richard Stallman  <rms@gnu.org>
 780
 781         * src/bison.s1 (YYPARSE_PARAM_DECL):
 782         In C++, make it always null.
 783         (YYPARSE_PARAM_ARG): New macro.
 784         (yyparse): Use YYPARSE_PARAM_ARG.
 785
 786 1995-12-27  Richard Stallman  <rms@gnu.org>
 787
 788         * bison.simple (YYPARSE_PARAM_DECL):
 789         In C++, make it always null.
 790         (YYPARSE_PARAM_ARG): New macro.
 791         (yyparse): Use YYPARSE_PARAM_ARG.
 792
 793 1995-11-29  Richard Stallman  <rms@gnu.org>
 794
 795         * doc/bison.texinfo:
 796         Describe literal string tokens, %raw, %no_lines, %token_table.
 797
 798 1995-11-29  Daniel Hagerty  <hag@gnu.org>
 799
 800         * doc/bison.texinfo: Fixed update date
 801
 802 1995-10-16  Richard Stallman  <rms@gnu.org>
 803
 804         * src/version.c: Version 1.25.
 805
 806 1995-10-16  Richard Stallman  <rms@gnu.org>
 807
 808         * NEWS: *** empty log message ***
 809
 810 1995-10-16  Richard Stallman  <rms@gnu.org>
 811
 812         * doc/bison.1, doc/bison.rnh:
 813         Add new options.
 814
 815 1995-10-15  Richard Stallman  <rms@gnu.org>
 816
 817         * src/vmsgetargs.c, src/getargs.c:
 818         Added -n, -k, and -raw switches.
 819         (noparserflag, toknumflag, rawtoknumflag): New variables.
 820
 821         * src/symtab.h (SALIAS):
 822         New #define for adding aliases to %token.
 823         (struct bucket): Added `alias' field.
 824
 825         * src/reduce.c (reduce_grammar):
 826         Revise error message.
 827         (print_notices): Remove final `.' from error message.
 828
 829         * src/reader.c (reader_output_yylsp):
 830         New function.
 831         (readgram): Use `#if 0' around code that accepted %command
 832         inside grammar rules:  The documentation doesn't allow it,
 833         and it will fail since the %command processors scan for the next %.
 834         (parse_token_decl):  Extended the %token
 835         declaration to allow a multi-character symbol as an alias.
 836         (parse_thong_decl): New function.
 837         (read_declarations): Added %thong declarations.
 838         (read_declarations): Handle NOOP to deal with allowing
 839         % declarations as another means to specify the flags.
 840         (readgram): Allow %prec prior to semantics embedded in a rule.
 841         (skip_to_char, read_declarations, copy_definition)
 842         (parse_token_decl, parse_start_decl, parse_type_decl)
 843         (parse_assoc_decl, parse_union_decl, parse_expect_decl)
 844         (get_type_name, copy_guard, copy_action, readgram)
 845         (get_type, packsymbols):  Revised most error messages.
 846         Changed `fatal' to `warnxxx' to avoid aborting for error.
 847         Revised and use multiple warnxxx functions to avoid using VARARGS1.
 848         (read_declarations): Improve the error message for
 849         an invalid character.  Do not abort.
 850         (read_declarations, copy_guard, copy_action): Use
 851         printable_version to avoid unprintable characters in printed output.
 852         (parse_expect_decl): Error if argument to %expect exceeds 10 digits.
 853         (parse_token_decl, parse_assoc_decl, parse_type_decl, get_type):
 854         Allow the type of a non-terminal can be given
 855         more than once, as long as all specifications give the same type.
 856
 857         * src/output.c:
 858         (output_headers, output_trailers, output, output_gram)
 859         (output_rule_data): Implement noparserflag variable.
 860         Implement toknumflag variable.
 861         (output): Call reader_output_yylsp to output LTYPESTR.
 862
 863         * src/main.c (main):
 864          If reader sees an error, don't process the grammar.
 865         (fatals): Updated to not use VARARGS1.
 866         (printable_version, int_to_string, warn, warni, warns, warnss)
 867         (warnsss): New error reporting functions.  Avoid abort for error.
 868
 869         * src/lex.h:
 870         Added THONG and NOOP for alias processing.
 871         Added SETOPT for the new code that allows setting options with %flags.
 872
 873         * src/lex.c:
 874         Include getopt.h.  Add some extern decls.
 875         (safegetc): New function to deal with EOF gracefully.
 876         (literalchar); new function to deal with reading \ escapes.
 877         (lex): Use literalchar.
 878         (lex): Implemented "..." tokens.
 879         (literalchar, lex, parse_percent_token): Made tokenbuffer
 880         always contain the token.  This includes growing the token
 881         buffer while reading an integer.
 882         (parse_percent_token): Replaced if-else statement with percent_table.
 883         (parse_percent_token): Added % declarations as another
 884         way to specify the flags -n, -l, and -r.  Also added hooks for
 885         -d, -k, -y, -v, -t, -p, -b, -o, but implementation requires
 886         major changes to files.c.
 887         (lex) Retain in the incoming stream a character following
 888         an incorrect '/'.
 889         (skip_white_space, lex):  Revised most error messages
 890         and changed fatal to warn to avoid aborting.
 891         (percent_table):  Added %thong declarations.
 892
 893         * src/gram.h: Comment changes.
 894
 895         * src/files.c (openfiles, open_extra_files, done):
 896          Add faction flag
 897         and actfile file.  Handle noparserflag.  Both for -n switch.
 898
 899         * src/conflicts.c (resolve_sr_conflict):
 900         Remove use of alloca.
 901
 902 1995-06-01  Jim Meyering  <meyering@gnu.org>
 903
 904         * doc/bison.texinfo: *** empty log message ***
 905
 906 1995-05-06  Richard Stallman  <rms@gnu.org>
 907
 908         * src/bison.s1: Comment change.
 909
 910 1995-05-06  Richard Stallman  <rms@gnu.org>
 911
 912         * bison.simple: Comment change.
 913
 914 1995-05-03  Richard Stallman  <rms@gnu.org>
 915
 916         * src/version.c: Version now 1.24.
 917
 918         * src/bison.s1: Change distribution terms.
 919
 920         * src/version.c: Version now 1.23.
 921
 922 1995-05-03  Richard Stallman  <rms@gnu.org>
 923
 924         * doc/bison.texinfo:
 925         Rewrite "Conditions for Using Bison".
 926         Update version to 1.24.
 927
 928 1995-05-03  Richard Stallman  <rms@gnu.org>
 929
 930         * bison.simple: Change distribution terms.
 931
 932 1995-02-23  Richard Stallman  <rms@gnu.org>
 933
 934         * src/files.c: Test __VMS_POSIX as well as VMS.
 935
 936 1995-02-14  Jim Meyering  <meyering@gnu.org>
 937
 938         * src/bison.s1 (__yy_memcpy):
 939         Renamed from __yy_bcopy to avoid
 940         confusion.  Reverse FROM and TO arguments to be consistent with
 941         those of memcpy.
 942
 943 1995-02-14  Jim Meyering  <meyering@gnu.org>
 944
 945         * bison.simple (__yy_memcpy):
 946         Renamed from __yy_bcopy to avoid
 947         confusion.  Reverse FROM and TO arguments to be consistent with
 948         those of memcpy.
 949
 950 1994-11-10  David J. MacKenzie  <djm@gnu.org>
 951
 952         * NEWS: reformat
 953
 954         * NEWS: New file.
 955
 956         * Makefile.in (DISTFILES): Include NEWS.
 957
 958         * Makefile.in (DISTFILES):
 959         Include install-sh, not install.sh.
 960
 961         * configure.in: Update to Autoconf v2 macro names.
 962
 963 1994-10-05  David J. MacKenzie  <djm@gnu.org>
 964
 965         * Makefile.in: fix typo
 966
 967         * Makefile.in (prefix, exec_prefix):
 968         Let configure set them.
 969
 970 1994-09-28  David J. MacKenzie  <djm@gnu.org>
 971
 972         * Makefile.in: Set datadir to $(prefix)/share.
 973
 974 1994-09-15  Richard Stallman  <rms@gnu.org>
 975
 976         * src/bison.s1:
 977         Update copyright notice and GPL version.
 978
 979 1994-09-15  Richard Stallman  <rms@gnu.org>
 980
 981         * bison.simple:
 982         Update copyright notice and GPL version.
 983
 984 1994-07-12  Richard Stallman  <rms@gnu.org>
 985
 986         * src/reduce.c, src/reader.c:
 987         entered into RCS
 988
 989 1994-05-05  David J. MacKenzie  <djm@gnu.org>
 990
 991         * Makefile.in: entered into RCS
 992
 993 1994-03-26  Richard Stallman  <rms@gnu.org>
 994
 995         * src/bison.s1: entered into RCS
 996
 997 1994-03-26  Richard Stallman  <rms@gnu.org>
 998
 999         * bison.simple: entered into RCS
1000
1001 1994-03-25  Richard Stallman  <rms@gnu.org>
1002
1003         * src/main.c: entered into RCS
1004
1005 1994-03-24  Richard Stallman  <rms@gnu.org>
1006
1007         * src/conflicts.c: entered into RCS
1008
1009 1994-01-02  Richard Stallman  <rms@gnu.org>
1010
1011         * Makefile.in: *** empty log message ***
1012
1013 1993-11-21  Richard Stallman  <rms@gnu.org>
1014
1015         * src/bison.s1: *** empty log message ***
1016
1017 1993-11-21  Richard Stallman  <rms@gnu.org>
1018
1019         * doc/bison.texinfo: entered into RCS
1020
1021         * doc/bison.texinfo: *** empty log message ***
1022
1023 1993-11-21  Richard Stallman  <rms@gnu.org>
1024
1025         * bison.simple: *** empty log message ***
1026
1027 1993-10-25  David J. MacKenzie  <djm@gnu.org>
1028
1029         * doc/bison.texinfo: *** empty log message ***
1030
1031 1993-10-19  Richard Stallman  <rms@gnu.org>
1032
1033         * src/bison.s1: *** empty log message ***
1034
1035 1993-10-19  Richard Stallman  <rms@gnu.org>
1036
1037         * bison.simple: *** empty log message ***
1038
1039 1993-10-14  Richard Stallman  <rms@gnu.org>
1040
1041         * src/bison.s1: *** empty log message ***
1042
1043 1993-10-14  Richard Stallman  <rms@gnu.org>
1044
1045         * bison.simple: *** empty log message ***
1046
1047 1993-09-14  David J. MacKenzie  <djm@gnu.org>
1048
1049         * doc/bison.texinfo: *** empty log message ***
1050
1051 1993-09-13  Noah Friedman  <friedman@gnu.org>
1052
1053         * Makefile.in: *** empty log message ***
1054
1055 1993-09-10  Richard Stallman  <rms@gnu.org>
1056
1057         * src/conflicts.c: *** empty log message ***
1058
1059         * src/system.h: entered into RCS
1060
1061 1993-09-10  Richard Stallman  <rms@gnu.org>
1062
1063         * doc/bison.1: entered into RCS
1064
1065 1993-09-06  Noah Friedman  <friedman@gnu.org>
1066
1067         * src/version.c: entered into RCS
1068
1069 1993-09-06  Noah Friedman  <friedman@gnu.org>
1070
1071         * Makefile.in: *** empty log message ***
1072
1073 1993-07-30  David J. MacKenzie  <djm@gnu.org>
1074
1075         * Makefile.in: *** empty log message ***
1076
1077 1993-07-24  Richard Stallman  <rms@gnu.org>
1078
1079         * src/bison.s1: *** empty log message ***
1080
1081 1993-07-24  Richard Stallman  <rms@gnu.org>
1082
1083         * bison.simple: *** empty log message ***
1084
1085 1993-07-08  David J. MacKenzie  <djm@gnu.org>
1086
1087         * Makefile.in: *** empty log message ***
1088
1089 1993-07-04  Richard Stallman  <rms@gnu.org>
1090
1091         * src/bison.s1: *** empty log message ***
1092
1093 1993-07-04  Richard Stallman  <rms@gnu.org>
1094
1095         * bison.simple: *** empty log message ***
1096
1097 1993-06-26  David J. MacKenzie  <djm@gnu.org>
1098
1099         * src/getargs.c: entered into RCS
1100
1101 1993-06-26  David J. MacKenzie  <djm@gnu.org>
1102
1103         * doc/bison.texinfo: *** empty log message ***
1104
1105         * doc/bison.1: New file.
1106
1107 1993-06-25  Richard Stallman  <rms@gnu.org>
1108
1109         * src/getargs.c: New file.
1110
1111 1993-06-16  Richard Stallman  <rms@gnu.org>
1112
1113         * src/bison.s1: *** empty log message ***
1114
1115 1993-06-16  Richard Stallman  <rms@gnu.org>
1116
1117         * bison.simple: *** empty log message ***
1118
1119 1993-06-03  Richard Stallman  <rms@gnu.org>
1120
1121         * src/bison.s1: New file.
1122
1123 1993-06-03  Richard Stallman  <rms@gnu.org>
1124
1125         * doc/bison.texinfo: *** empty log message ***
1126
1127 1993-06-03  Richard Stallman  <rms@gnu.org>
1128
1129         * bison.simple: New file.
1130
1131 1993-05-19  Richard Stallman  <rms@gnu.org>
1132
1133         * doc/bison.texinfo: New file.
1134
1135 1993-05-07  Noah Friedman  <friedman@gnu.org>
1136
1137         * Makefile.in: *** empty log message ***
1138
1139 1993-04-28  Noah Friedman  <friedman@gnu.org>
1140
1141         * src/reader.c: *** empty log message ***
1142
1143 1993-04-23  Noah Friedman  <friedman@gnu.org>
1144
1145         * src/alloc.h: entered into RCS
1146
1147 1993-04-20  David J. MacKenzie  <djm@gnu.org>
1148
1149         * src/version.c: *** empty log message ***
1150
1151         * src/files.c, src/allocate.c:
1152         entered into RCS
1153
1154         * src/reader.c: *** empty log message ***
1155
1156         * src/lex.c: entered into RCS
1157
1158         * src/conflicts.c: New file.
1159
1160         * src/symtab.c: entered into RCS
1161
1162         * src/alloc.h: New file.
1163
1164         * src/LR0.c: entered into RCS
1165
1166 1993-04-18  Noah Friedman  <friedman@gnu.org>
1167
1168         * src/reader.c: New file.
1169
1170         * src/version.c: *** empty log message ***
1171
1172 1993-04-18  Noah Friedman  <friedman@gnu.org>
1173
1174         * Makefile.in: *** empty log message ***
1175
1176 1993-04-17  Noah Friedman  <friedman@gnu.org>
1177
1178         * Makefile.in: *** empty log message ***
1179
1180 1993-04-15  Richard Stallman  <rms@gnu.org>
1181
1182         * src/main.c, src/files.c:
1183         New file.
1184
1185 1993-04-15  Noah Friedman  <friedman@gnu.org>
1186
1187         * configure.in: entered into RCS
1188
1189         * configure.in: *** empty log message ***
1190
1191         * configure.in: New file.
1192
1193 1993-04-14  Richard Stallman  <rms@gnu.org>
1194
1195         * Makefile.in: New file.
1196
1197 1993-04-13  Richard Stallman  <rms@gnu.org>
1198
1199         * src/version.c: New file.
1200
1201 1993-03-25  Richard Stallman  <rms@gnu.org>
1202
1203         * src/output.c: entered into RCS
1204
1205 1992-09-25  Richard Stallman  <rms@gnu.org>
1206
1207         * configure.bat: entered into RCS
1208
1209 1992-06-22  Richard Stallman  <rms@gnu.org>
1210
1211         * src/vmsgetargs.c: entered into RCS
1212
1213 1992-06-22  Richard Stallman  <rms@gnu.org>
1214
1215         * doc/bison.rnh: entered into RCS
1216
1217 1992-04-20  David J. MacKenzie  <djm@gnu.org>
1218
1219         * README: entered into RCS
1220
1221 1992-01-22  Richard Stallman  <rms@gnu.org>
1222
1223         * src/machine.h: entered into RCS
1224
1225 1991-12-21  Richard Stallman  <rms@gnu.org>
1226
1227         * src/lalr.c, src/closure.c:
1228         entered into RCS
1229
1230 1991-12-20  Richard Stallman  <rms@gnu.org>
1231
1232         * src/state.h: entered into RCS
1233
1234 1991-12-18  Richard Stallman  <rms@gnu.org>
1235
1236         * src/print.c, src/nullable.c, src/derives.c:
1237         entered into RCS
1238
1239 1991-11-03  David J. MacKenzie  <djm@gnu.org>
1240
1241         * src/warshall.c, src/types.h, src/symtab.h, src/lex.h, src/gram.c, src/gram.h, src/files.h:
1242         entered into RCS
1243
1244 1988-09-09  Richard Stallman  <rms@gnu.org>
1245
1246         * src/bison.hairy: entered into RCS
1247
1248 1987-12-16  Richard Stallman  <rms@gnu.org>
1249
1250         * REFERENCES: entered into RCS