ChangeLog

   1 2001-01-18  Akim Demaille  <akim@epita.fr>
   2
   3         Since we now use obstacks, more % directives can be enabled.
   4
   5         * src/lex.c (percent_table): Also accept `%yacc',
   6         `%fixed_output_files', `%defines', `%no_parser', `%verbose', and
   7         `%debug'.
   8         Handle the actions for `%semantic_parser' and `%pure_parser' here,
   9         instead of returning a token.
  10         * src/lex.h (SEMANTIC_PARSER, PURE_PARSER): Remove, unused.
  11         * src/reader.c (read_declarations): Adjust.
  12         * src/files.c (open_files): Don't call `compute_base_names', don't
  13         compute `attrsfile' since they depend upon data which might be
  14         *in* the input file now.
  15         (output_files): Do it here.
  16         * src/output.c (output_headers): Document the fact that this patch
  17         introduces a guaranteed SEGV for semantic parsers.
  18         * doc/bison.texinfo: Document them.
  19         * tests/suite.at: Exercise these %options.
  20
  21 2000-12-20  Akim Demaille  <akim@epita.fr>
  22
  23         Also handle the output file (--verbose) with obstacks.
  24
  25         * files.c (foutput): Remove.
  26         (output_obstack): New.
  27         Adjust all dependencies.
  28         * src/conflicts.c: Return a string.
  29         * src/system.h (obstack_grow_string): Rename as...
  30         (obstack_sgrow): this.  Be ready to work with non literals.
  31         (obstack_fgrow4): New.
  32
  33 2000-12-20  Akim Demaille  <akim@epita.fr>
  34
  35         * src/files.c (open_files): Fix the computation of short_base_name
  36         in the case of `-o foo.tab.c'.
  37
  38 2000-12-20  Akim Demaille  <akim@epita.fr>
  39
  40         * src/reader.c (copy_string, copy_comment, copy_comment2, copy_at)
  41         (copy_dollar): Now that everything uses obstacks, get rid of the
  42         FILE * parameters.
  43
  44 2000-12-20  Akim Demaille  <akim@epita.fr>
  45
  46         * src/files.c (open_files): Actually the `.output' file is based
  47         on the short_base_name, not base_name.
  48         * tests/suite.at (Checking output file names): Adjust.
  49
  50 2000-12-20  Akim Demaille  <akim@epita.fr>
  51
  52         * src/bison.s1: Remove, we now use directly...
  53         * src/bison.simple: this.
  54         * src/Makefile.am: Use pkgdata instead of data.
  55
  56 2000-12-20  Akim Demaille  <akim@epita.fr>
  57
  58         * src/files.c (guard_obstack): New.
  59         (open_files): Initialize it.
  60         (output_files): Dump it...
  61         * src/files.h: Export it.
  62         * src/reader.c (copy_guard): Use it.
  63
  64 2000-12-19  Akim Demaille  <akim@epita.fr>
  65
  66         * src/files.c (outfile, defsfile, actfile): Removed as global
  67         vars.
  68         (open_files): Don't compute them.
  69         (output_files): Adjust.
  70         (base_name, short_base_name): Be global.
  71         Adjust dependencies.
  72
  73 2000-12-19  Akim Demaille  <akim@epita.fr>
  74
  75         * src/files.c (strsuffix): New.
  76         (stringappend): Be just like strcat but allocate.
  77         (base_names): Eve out from open_files.
  78         Try to simplify the rather hairy computation of base_name and
  79         short_base_name.
  80         (open_files): Use it.
  81         * tests/suite.at (Checking output file names): New test.
  82
  83 2000-12-19  Akim Demaille  <akim@epita.fr>
  84
  85         * src/system.h (obstack_grow_literal_string): Rename as...
  86         (obstack_grow_string): this.
  87         * src/output.c (output_parser): Recognize `%% actions' instead of
  88         `$'.
  89         * src/bison.s1: s/$/%% actions/.
  90         * src/bison.hairy: Likewise.
  91
  92 2000-12-19  Akim Demaille  <akim@epita.fr>
  93
  94         * src/output.c (output_parser): Compute the `#line' lines when
  95         there are.
  96         * src/Makefile.am (bison.simple): Be a simple copy of bison.s1.
  97         Suggested by Hans Aberg.
  98
  99 2000-12-19  Akim Demaille  <akim@epita.fr>
 100
 101         Let the handling of the skeleton files be local to the procedures
 102         that use it.
 103
 104         * src/files.c (xfopen, xfclose, skeleton_find, guardfile): No
 105         longer static.
 106         (fparser, open_extra_files): Remove.
 107         (open_files, output_files): Don't take care of fparser.
 108         * src/files.h: Adjust.
 109         * src/output.c (output_parser): Open and close the file to the
 110         skeleton.
 111         * src/reader.c (read_declarations): When %semantic_parser, open
 112         fguard.
 113
 114 2000-12-19  Akim Demaille  <akim@epita.fr>
 115
 116         * src/file.h (BISON_SIMPLE, BISON_HAIRY): Move from here...
 117         * src/system.h (BISON_SIMPLE, BISON_HAIRY): ... to here.
 118
 119 2000-12-19  Akim Demaille  <akim@epita.fr>
 120
 121         * src/files.c (open_files): Yipee!  We no longer need all the code
 122         looking for `/tmp' since we have no tmp file.
 123
 124 2000-12-19  Akim Demaille  <akim@epita.fr>
 125
 126         * src/system.h (EXT_TAB, EXT_OUTPUT, EXT_STYPE_H, EXT_GUARD_C):
 127         New macros.
 128         * src/files.c (open_files): Less dependency on MSDOS etc.
 129
 130 2000-12-14  Akim Demaille  <akim@epita.fr>
 131
 132         * src/bison.s1 (YYLLOC_DEFAULT): New macro.
 133         Provide a default definition.
 134         Use it when executing the default @ action.
 135         * src/reader.c (reader_output_yylsp): No longer include
 136         `timestamp' and `text' in the default YYLTYPE.
 137
 138 2000-12-12  Akim Demaille  <akim@epita.fr>
 139
 140         * src/reader.c (copy_definition, parse_union_decl, copy_action)
 141         (copy_guard): Quote the file names.
 142         Reported by Laurent Mascherpa.
 143
 144 2000-12-12  Akim Demaille  <akim@epita.fr>
 145
 146         * src/output.c (output_headers, output_program, output): Be sure
 147         to escape special characters when outputting filenames.
 148         (ACTSTR_PROLOGUE, ACTSTR_EPILOGUE): Remove.
 149         (output_headers): Don't depend on them, Use ACTSTR.
 150
 151 2000-11-17  Akim Demaille  <akim@epita.fr>
 152
 153         * lib/obstack.h: Formatting changes.
 154         (obstack_grow, obstack_grow0): Don't cast WHERE at all: it
 155         prevents type checking.
 156         (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
 157         cast the value to (void *): assigning a `foo *' to a `void *'
 158         variable is valid.
 159         (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
 160         * src/reader.c (parse_union_decl): Typo: use obstack_1grow to
 161         append characters.
 162
 163 2000-11-17  Akim Demaille  <akim@epita.fr>
 164
 165         * tests/Makefile.am (suite.m4, regression.m4, calc.m4): Rename
 166         as...
 167         (suite.m4, regression.m4, calc.m4): these.
 168         * tests/atgeneral.m4: Update from CVS Autoconf.
 169
 170 2000-11-17  Akim Demaille  <akim@epita.fr>
 171
 172         * tests/regression.m4 (%union and --defines): New test,
 173         demonstrating a current bug in the obstack implementation.
 174
 175 2000-11-17  Akim Demaille  <akim@epita.fr>
 176
 177         * src/bison.s1 (_YY_DECL_VARIABLES, YY_DECL_VARIABLES): New
 178         macros.
 179         Use them to declare the variables which are global or local to
 180         `yyparse'.
 181
 182 2000-11-17  Akim Demaille  <akim@epita.fr>
 183
 184         * acconfig.h: Remove, no longer used.
 185
 186 2000-11-07  Akim Demaille  <akim@epita.fr>
 187
 188         * src: s/Copyright (C)/Copyright/g.
 189
 190 2000-11-07  Akim Demaille  <akim@epita.fr>
 191
 192         * src/reader.c (reader): #define YYLSP_NEEDED to 1 instead of just
 193         defining.
 194         * src/bison.s1: s/#ifdef YYLSP_NEEDED/#if YYLSP_NEEDED/.
 195
 196 2000-11-07  Akim Demaille  <akim@epita.fr>
 197
 198         * src/bison.s1 (YYLEX): Use #if instead of #ifdef.
 199         Merge in a single CPP if/else.
 200
 201 2000-11-07  Akim Demaille  <akim@epita.fr>
 202
 203         * src/output.c (output): Remove useless variables.
 204         * lib/obstack.c (obstack_grow, obstack_grow0): Rename the second
 205         argument `data' for consistency with the prototypes.
 206         Qualify it `const'.
 207         (obstack_copy, obstack_copy0): Rename the second argument as
 208         `address' for consistency.  Qualify it `const'.
 209         * lib/obstack.h (obstack_copy, obstack_copy0, obstack_grow)
 210         (obstack_grow0, obstack_ptr_grow, obstack_ptr_grow_fast): Qualify
 211         `const' their input argument (`data' or `address').
 212         Adjust the corresponding macros to include `const' in casts.
 213
 214 2000-11-03  Akim Demaille  <akim@epita.fr>
 215
 216         * src/Makefile.am (INCLUDES): s/PFILE/BISON_SIMPLE/.
 217         s/PFILE1/BISON_HAIRY/.
 218         Adjust dependencies.
 219
 220 2000-11-03  Akim Demaille  <akim@epita.fr>
 221
 222         For some reason, this was not applied.
 223
 224         * src/files.c [VMS]: No longer include `ssdef.h', no longer define
 225         `unlink': it's no longer used.
 226
 227 2000-11-03  Akim Demaille  <akim@epita.fr>
 228
 229         * src/files.c (skeleton_find): New function, eved out of...
 230         (open_files, open_extra_files): here.
 231
 232 2000-11-03  Akim Demaille  <akim@epita.fr>
 233
 234         Don't use `atexit'.
 235
 236         * src/files.c (obstack_save): New function.
 237         (done): Rename as...
 238         (output_files): this.
 239         Use `obstack_save'.
 240         * src/main.c (main): Don't use `atexit' to register `done', since
 241         it no longer has to remove tmp files, just call `output_files'
 242         when there are no errors.
 243
 244 2000-11-02  Akim Demaille  <akim@epita.fr>
 245
 246         * src/files.c [VMS]: No longer include `ssdef.h', no longer define
 247         `unlink': it's no longer used.
 248         * src/files.h: Formatting changes.
 249
 250 2000-11-02  Akim Demaille  <akim@epita.fr>
 251
 252         Remove the last uses of mktemp and unlink/delete.
 253
 254         * src/files.c (fdefines, ftable): Removed.
 255         (defines_ostack, table_obstack): New.
 256         Adjust dependencies of the former into uses of the latter.
 257         * src/output.c (output_short_or_char_table, output_short_table):
 258         Convert to using obstacks.
 259         * src/reader.c (copy_comment2): Accept one FILE * and two
 260         obstacks.
 261         (output_token_defines, reader_output_yylsp): Use obstacks.
 262         * src/system.h (obstack_fgrow3): New.
 263
 264 2000-11-01  Akim Demaille  <akim@epita.fr>
 265
 266         Change each use of `fattrs' into a use of `attrs_obstack'.
 267
 268         * src/reader.c (copy_at): Typo: s/yylloc/yyloc/.
 269         * src/files.c (fattrs): Remove.
 270         (attrs_obstack): New.
 271         Adjust all dependencies.
 272         (done): If SEMANTIC_PARSER, dump attrs_obstack into attrsfile.
 273
 274 2000-11-01  Akim Demaille  <akim@epita.fr>
 275
 276         Introduce obstacks.
 277         Change each use of `faction' into a use of `action_obstack'.
 278
 279         * lib/obstack.h, lib/obstack.c: New files.
 280         * src/files.c (faction): Remove.
 281         (action_obstack): New.
 282         Adjust all dependencies.
 283
 284 2000-10-20  Akim Demaille  <akim@epita.fr>
 285
 286         * lib/quote.h (PARAMS): New macro.  Use it.
 287
 288 2000-10-16  Akim Demaille  <akim@epita.fr>
 289
 290         * src/output.c (output_short_or_char_table): New function.
 291         (output_short_table, output_token_translations): Use it.
 292         (goto_actions): Use output_short_table.
 293
 294 2000-10-16  Akim Demaille  <akim@epita.fr>
 295
 296         * src/symtab.c (bucket_new): New function.
 297         (getsym): Use it.
 298
 299         * src/output.c (output_short_table): New argument to display the
 300         comment associated with the table.
 301         Adjust dependencies.
 302         (output_gram): Use it.
 303         (output_rule_data): Nicer output layout for YYTNAME.
 304
 305 2000-10-16  Akim Demaille  <akim@epita.fr>
 306
 307         * src/lex.c (read_typename): New function.
 308         (lex): Use it.
 309         * src/reader.c (copy_dollar): Likewise.
 310
 311 2000-10-16  Akim Demaille  <akim@epita.fr>
 312
 313         * src/reader.c (copy_comment2): Expect the input stream to be on
 314         the `/' which is suspected to open a comment, instead of being
 315         called after `//' or `/*' was read.
 316         (copy_comment, copy_definition, parse_union_decl, copy_action)
 317         (copy_guard): Adjust.
 318
 319 2000-10-16  Akim Demaille  <akim@epita.fr>
 320
 321         * src/reader.c (parse_expect_decl): Use `skip_white_space' and
 322         `read_signed_integer'.
 323
 324 2000-10-16  Akim Demaille  <akim@epita.fr>
 325
 326         * src/reader.c (copy_dollar): New function.
 327         (copy_guard, copy_action): Use it.
 328
 329 2000-10-16  Akim Demaille  <akim@epita.fr>
 330
 331         * lib/quote.h, lib/quote.c, lib/quotearg.h, lib/quotearg.c:
 332         * m4/prereq.m4, m4/c-bs-a.m4, m4/mbstate.m4:
 333         New files, from Fileutils 4.0.27.
 334         * src/main.c (printable_version): Remove.
 335         * src/lex.c, src/reader.c: Use `quote'.
 336
 337 2000-10-04  Akim Demaille  <akim@epita.fr>
 338
 339         * lib/error.c, lib/error.h: New files, needed by xmalloc.c.
 340
 341 2000-10-04  Akim Demaille  <akim@epita.fr>
 342
 343         * doc/bison.texinfo: Various typos spotted by Neil Booth.
 344
 345 2000-10-04  Akim Demaille  <akim@epita.fr>
 346
 347         When a literal string is used to define two different tokens,
 348         `bison -v' segfaults.
 349         Reported by Piotr Gackiewicz, and fixed by Neil Booth.
 350
 351         * tests/regression.m4: New file.
 352         Include the core of the sample provided by Piotr Gackiewicz.
 353         * src/reader.c (parse_token_decl): Diagnose bad cases, and proceed
 354         properly.
 355
 356 2000-10-04  Akim Demaille  <akim@epita.fr>
 357
 358         * src/reader.c (parse_expect_decl): Keep `count' within the size
 359         of `buffer'.
 360         From Neil Booth.
 361
 362 2000-10-02  Paul Eggert  <eggert@twinsun.com>
 363
 364         * bison.s1 (yyparse): Assign the default value
 365         unconditionally, to avoid a GCC warning and make the parser a
 366         tad smaller.
 367
 368 2000-10-02  Akim Demaille  <akim@epita.fr>
 369
 370         * src/getargs.c (getargs): Don't dump `--help' on unrecognized
 371         options.
 372
 373 2000-10-02  Akim Demaille  <akim@epita.fr>
 374
 375         * src/derives.c, src/print.c, src/reduce.c: To ease the
 376         translation, move some `\n' out of the translated strings.
 377
 378 2000-10-02  Akim Demaille  <akim@epita.fr>
 379
 380         The location tracking mechanism is precious for parse error
 381         messages.  Nevertheless, it is enabled only when `@n' is used in
 382         the grammar, which is a different issue (you can use it in error
 383         message, but not in the grammar per se).  Therefore, there should
 384         be another means to enable it.
 385
 386         * src/getargs.c (getargs): Support `--locations'.
 387         (usage): Report it.
 388         * src/getargs.h (locationsflag): Export it.
 389         * src/lex.c (percent_table): Support `%locations'.
 390         * src/reader.c (yylsp_needed): Remove this variable, now replaced
 391         with `locationsflag'.
 392         * doc/bison.texinfo: Document `--locations' and `%locations'.
 393         Sort the options.
 394         * tests/calc.m4: Test it.
 395
 396         For regularity of the names, replace each
 397         (nolineflag, toknumflag, rawtokenumflag, noparserflag): with...
 398         (no_lineflag, token_tableflag, rawflag, no_parserflag): this.
 399         In addition replace each `flag' with `_flag'.
 400
 401 2000-10-02  Akim Demaille  <akim@epita.fr>
 402
 403         Also test parse error messages, including with YYERROR_VERBOSE.
 404
 405         * tests/calc.m4 (calc.y): Add support for `exp = exp' (non
 406         associative).
 407         Use it to check the computations.
 408         Use it to check `nonassoc' is honored.
 409         (AT_DATA_CALC_Y): Equip `calc.y' with YYERROR_VERBOSE when passed
 410         `--yyerror-verbose'.
 411         (_AT_CHECK_CALC): Adjust to this option.
 412         (_AT_CHECK_CALC_ERROR): New macro to check parse error messages.
 413
 414 2000-10-02  Akim Demaille  <akim@epita.fr>
 415
 416         Test also `--verbose', `--defines' and `--name-prefix'.  Testing
 417         the latter demonstrates a flaw in the handling of non debugging
 418         parsers introduced by myself on 2000-03-16: `#define yydebug 0'
 419         was used in order to simplify:
 420
 421         #if YYDEBUG
 422         if (yydebug)
 423         {
 424         ...
 425         }
 426         #endif
 427
 428         into
 429
 430         if (yydebug)
 431         {
 432         ...
 433         }
 434
 435         unfortunately this leads to a CPP conflict when
 436         `--name-prefix=foo' is used since it produces `#define yydebug
 437         foodebug'.
 438
 439         * src/bison.s1 [!YYDEBUG]: Do not define yydebug.
 440         (YYDPRINTF): New macro.
 441         Spread its use.
 442         * tests/calc.m4 (AT_CHECK_CALC): Do require a title, build it from
 443         the bison options.
 444         Also test `--verbose', `--defines' and `--name-prefix'.
 445
 446 2000-10-02  Akim Demaille  <akim@epita.fr>
 447
 448         Improve the readability of the produced parsers.
 449
 450         * src/bison.s1: Formatting changes.
 451         Improve the comment related to the `$' mark.
 452         (yydefault): Don't fall through to `yyresume': `goto' there.
 453         * src/output.c (output_parser): When the `$' is met, skip the end
 454         of its line.
 455         New variable, `number_of_dollar_signs', to check there's exactly
 456         one `$' in the parser skeleton.
 457
 458 2000-10-02  Akim Demaille  <akim@epita.fr>
 459
 460         * lib/xstrdup.c: New file, from the fileutils.
 461         * src/reader.c (parse_token_decl, get_type_name, parse_type_decl)
 462         (parse_assoc_decl, parse_thong_decl, get_type): Use `xstrdup'
 463         instead of strlen + xmalloc + strcpy.
 464         * src/symtab.c (copys): Remove, use xstrdup instead.
 465
 466 2000-10-02  Akim Demaille  <akim@epita.fr>
 467
 468         * src/gram.h (associativity): New enum type which replaces the
 469         former CPP macros `RIGHT_ASSOC', `LEFT_ASSOC' and `NON_ASSOC' with
 470         `right_assoc', `left_assoc' and `non_assoc'.
 471         Adjust all dependencies.
 472         * src/reader.c: Formatting changes.
 473         (LTYPESTR): Don't define it, use it as a literal in
 474         `reader_output_yylsp'.
 475         * src/symtab.h (symbol_class): New enum type which replaces the
 476         former CPP macros `SUNKNOWN', `STOKEN and `SNTERM' with
 477         `sunknown', `stoken and `snterm'.
 478
 479 2000-10-02  Akim Demaille  <akim@epita.fr>
 480
 481         * src/getargs.c (fixed_outfiles): Rename as...
 482         (yaccflag): for consistency and accuracy.
 483         Adjust dependencies.
 484
 485 2000-10-02  Akim Demaille  <akim@epita.fr>
 486
 487         Use the more standard files `xalloc.h' and `xmalloc.c' instead of
 488         Bison's `allocate.c' and `alloc.h'.  This patch was surprisingly
 489         difficult and introduced a lot of core dump.  It turns out that
 490         Bison used an implementation of `xmalloc' based on `calloc', and
 491         at various places it does depend upon the initialization to 0.  I
 492         have not tried to isolate the pertinent places, and all the former
 493         calls to Bison's `xmalloc' are now using `XCALLOC'.  Someday,
 494         someone should address this issue.
 495
 496         * src/allocate.c, src/alloc.h, m4/bison-decl.m4: Remove.
 497         * lib/xmalloc.c, lib/xalloc.h, m4/malloc.m4, m4/realloc.m4: New
 498         files.
 499         Adjust dependencies.
 500         * src/warshall.h: New file.
 501         Propagate.
 502
 503 2000-10-02  Akim Demaille  <akim@epita.fr>
 504
 505         Various anti-`extern in *.c' changes.
 506
 507         * src/system.h: Include `assert.h'.
 508
 509 2000-10-02  Akim Demaille  <akim@epita.fr>
 510
 511         * src/state.h (nstates, final_state, first_state, first_shift)
 512         (first_reduction): Move their exportation from here...
 513         * src/LR0.h: to here.
 514         Adjust dependencies.
 515         * src/getargs.c (statisticsflag): New variable.
 516         Add support for `--statistics'.
 517         Adjust dependencies.
 518
 519         Remove a lot of now useless `extern' statements in most files.
 520
 521 2000-10-02  Akim Demaille  <akim@epita.fr>
 522
 523         * src/LR0.h: New file.
 524         Propagate its use.
 525
 526 2000-10-02  Akim Demaille  <akim@epita.fr>
 527
 528         * src/print.h: New file.
 529         Propagate its use.
 530         * src/print.c: Formatting and ordering changes.
 531         (verbose, terse): Replace with...
 532         (print_results): this new function.
 533         Adjust dependencies.
 534
 535 2000-10-02  Akim Demaille  <akim@epita.fr>
 536
 537         * src/conflicts.c (conflict_report): New function.
 538         (conflict_log, verbose_conflict_log): Replace with...
 539         (print_conflicts): this function.
 540         Adjust dependencies.
 541         * src/conflicts.h: New file.
 542         Propagate its inclusion.
 543
 544 2000-10-02  Akim Demaille  <akim@epita.fr>
 545
 546         * src/nullable.h: New file.
 547         Propagate its inclusion.
 548         * src/nullable.c: Formatting changes.
 549
 550 2000-10-02  Akim Demaille  <akim@epita.fr>
 551
 552         * src/reduce.h: New file.
 553         Propagate its inclusion.
 554         * src/reduce.c: Topological sort and other formatting changes.
 555         (bool, TRUE, FALSE): Move their definition to...
 556         * src/system.h: here.
 557
 558 2000-10-02  Akim Demaille  <akim@epita.fr>
 559
 560         * src/files.c: Formatting changes.
 561         (tryopen, tryclose, openfiles): Rename as...
 562         (xfopen, xfclose, open_files): this.
 563         (stringappend): static.
 564         * src/files.h: Complete the list of exported symbols.
 565         Propagate its use.
 566
 567 2000-10-02  Akim Demaille  <akim@epita.fr>
 568
 569         * src/reader.h: New file.
 570         Propagate its use instead of tedious list of `extern' and
 571         prototypes.
 572         * src/reader.c: Formatting changes, topological sort,
 573         s/register//.
 574
 575 2000-10-02  Akim Demaille  <akim@epita.fr>
 576
 577         * src/lex.h: Prototype `lex.c' exported functions.
 578         * src/reader.c: Adjust.
 579         * src/lex.c: Formatting changes.
 580         (safegetc): Rename as...
 581         (xgetc): this.
 582
 583 2000-10-02  Akim Demaille  <akim@epita.fr>
 584
 585         * src/lalr.h: New file.
 586         Propagate its inclusion instead of prototypes and `extern'.
 587         * src/lalr.c: Formatting changes, topological sorting etc.
 588
 589 2000-10-02  Akim Demaille  <akim@epita.fr>
 590
 591         * src/output.c (token_actions): Introduce a temporary array,
 592         YYDEFACT, that makes it possible for this function to use
 593         output_short_table.
 594
 595 2000-10-02  Akim Demaille  <akim@epita.fr>
 596
 597         `user_toknums' is output as a `short[]' in `output.c', while it is
 598         defined as a `int[]' in `reader.c'.  For consistency with the
 599         other output tables, `user_toknums' is now defined as a table of
 600         shorts.
 601
 602         * src/reader.c (user_toknums): Be a short table instead of an int
 603         table.
 604         Adjust dependencies.
 605
 606         Factor the short table outputs.
 607
 608         * src/output.c (output_short_table): New function.
 609         * src/output.c (output_gram, output_stos, output_rule_data)
 610         (output_base, output_table, output_check):  Use it.
 611
 612 2000-10-02  Akim Demaille  <akim@epita.fr>
 613
 614         * src/output.c (output): Topological sort of the functions, in
 615         order to get rid of the `static' prototypes.
 616         No longer use `register'.
 617         * src/output.h: New file.
 618         Propagate its inclusion in files explicitly prototyping functions
 619         from output.c.
 620
 621 2000-09-21  Akim Demaille  <akim@epita.fr>
 622
 623         * src/atgeneral.m4: Update from Autoconf.
 624
 625 2000-09-21  Akim Demaille  <akim@epita.fr>
 626
 627         * src/closure.h: New file.
 628         * src/closure.c: Formatting changes, topological sort over the
 629         functions, use of closure.h.
 630         (initialize_closure, finalize_closure):  Rename as...
 631         (new_closure, free_closure): these.  Adjust dependencies.
 632         * src/LR0.c: Formatting changes, topological sort, use of
 633         cloture.h.
 634         (initialize_states): Rename as...
 635         (new_states): this.
 636         * src/Makefile.am (noinst_HEADERS): Adjust.
 637
 638 2000-09-20  Akim Demaille  <akim@epita.fr>
 639
 640         * src/acconfig.h: Don't protect config.h against multiple
 641         inclusion.
 642         Don't define PARAMS.
 643         * src/system.h: Define PARAMS.
 644         Remove some of the ad-hoc CPP magic for DOS, VMS etc.: this is the
 645         purpose of config.h.  system.h must not try to fix wrong
 646         definitions in config.h.
 647
 648 2000-09-20  Akim Demaille  <akim@epita.fr>
 649
 650         * src/derives.h: New file.
 651         * src/main.c, src/derives.h: Use it.
 652         Formatting changes.
 653         * src/Makefile.am (noinst_HEADERS): Adjust.
 654
 655 2000-09-20  Akim Demaille  <akim@epita.fr>
 656
 657         * tests/atgeneral.m4: Update from Autoconf.
 658         * tests/calc.m4 (_AT_DATA_CALC_Y, AT_DATA_CALC_Y, _AT_CHECK_CALC)
 659         (AT_CHECK_CALC): New macros.
 660         Use these macros to test bison with options `', `--raw',
 661         `--debug', `--yacc', `--yacc --debug'.
 662
 663 2000-09-19  Akim Demaille  <akim@epita.fr>
 664
 665         * src/output.c: Formatting changes.
 666         * src/machine.h: Remove, leaving its contents in...
 667         * src/system.h: here.
 668         Include stdio.h.
 669         Adjust all dependencies on stdio.h and machine.h.
 670         * src/getargs.h: New file.
 671         Let all `extern' declarations about getargs.c be replaced with
 672         inclusion of `getargs.h'.
 673         * src/Makefile.am (noinst_HEADERS): Adjust.
 674
 675         * tests/calc.m4 (yyin): Be initialized in main, not on the global
 676         scope.
 677         (yyerror): Returns void, not int.
 678         * doc/bison.texinfo: Formatting changes.
 679
 680 2000-09-19  Akim Demaille  <akim@epita.fr>
 681
 682         * tests/calc.m4 (calc.y): Do not assign to stdin, as it's not
 683         portable.
 684
 685 2000-09-18  Akim Demaille  <akim@epita.fr>
 686
 687         * configure.in: Append WARNING_CFLAGS to CFLAGS.
 688         * src/Makefile.am (INCLUDES): Don't.
 689         Be ready to fetch headers in lib/.
 690
 691 2000-09-18  Akim Demaille  <akim@epita.fr>
 692
 693         * doc/bison.texinfo: Update the copyright.
 694         ANSIfy and GNUify the examples.
 695         Remove the old menu.
 696
 697 2000-09-18  Akim Demaille  <akim@epita.fr>
 698
 699         First set of tests: use the `calc' example from the documentation.
 700
 701         * src/bison.s1 (yyparse): Condition the code using `yytname' which
 702         is defined only when YYDEBUG is.
 703         * m4/atconfig.m4 (AT_CONFIG): Adjust to Autoconf 2.13.
 704         * src/files.c (tryopen, tryclose): Formatting changes.
 705         Move to the top and be static.
 706         * src/reader.c (read_signed_integer): Likewise.
 707         * tests/calc.m4: New file.
 708         * Makefile.am, suite.m4: Adjust.
 709         * m4/atconfig.m4: Set BISON_SIMPLE and BISON_HAIRY.
 710
 711 2000-09-18  Akim Demaille  <akim@epita.fr>
 712
 713         Add support for an Autotest test suite for Bison.
 714
 715         * m4/m4.m4, m4/atconfig.m4: New files.
 716         * m4/Makefile.am (EXTRA_DIST): Adjust.
 717         * tests/suite.m4, tests/Makefile.am, tests/atgeneral.m4: New
 718         files.
 719         * src/getargs.c: Display a more standard --version message.
 720         * src/reader.c (reader): Formatting changes.
 721         No longer depend upon VERSION_STRING.
 722         * configure.in: No longer use `dnl'.
 723         Set up the test suite and the new directory `tests/.
 724         (VERSION_STRING): Remove.
 725
 726 2000-04-14  Akim Demaille  <akim@epita.fr>
 727
 728         * src/reader.c (copy_comment2): New function, same as former
 729         `copy_comment', but outputs into two FILE *.
 730         (copy_comment): Use it.
 731         (parse_union_decl): Use it.
 732         (get_type, parse_start_decl): Use the same `invalid' message.
 733         (parse_start_decl, parse_union_decl): Use the same `multiple'
 734         message.
 735         (parse_union_decl, copy_guard, copy_action): Use the same
 736         `unmatched' message.
 737         * m4/Makefile.am (EXTRA_DIST): Add `warning.m4'.
 738
 739 2000-03-31  Akim Demaille  <akim@epita.fr>
 740
 741         * src/files.c (tryopen, tryclose): Move to the top.
 742         Be static.
 743
 744 2000-03-31  Akim Demaille  <akim@epita.fr>
 745
 746         * src/main.c (main): Don't call `done', exit does it.
 747
 748 2000-03-31  Akim Demaille  <akim@epita.fr>
 749
 750         * allocate.c: s/return (foo)/return foo/.
 751         * lalr.c: Likewise.
 752         * LR0.c: Likewise.
 753         * output.c: Likewise.
 754         * reader.c: Likewise.
 755         * symtab.c: Likewise.
 756         * vmsgetargs.c: Likewise.
 757
 758 2000-03-31  Akim Demaille  <akim@epita.fr>
 759
 760         Clean up the error reporting functions.
 761
 762         * src/report.c: New file.
 763         * src/report.h: Likewise.
 764         * src/Makefile.am: Adjust.
 765         * m4/error.m4: New file.
 766         * m4/Makefile.am: Adjust.
 767         * configure.in (jm_PREREQ_ERROR): Call it.
 768         * src/main.c (int_to_string, banner, fatal_banner, warn_banner):
 769         Remove.
 770         (fatal, fatals): Remove.  All callers use complain.c::fatal.
 771         (warn, warni, warns, warnss, warnss): Remove.  All callers use
 772         complain.c::complain.
 773         (toomany): Remove, use fatal instead.
 774         * src/files.c (done): No argument, use complain_message_count.
 775         * src/main.c (main): Register `done' to `atexit'.
 776
 777         * src/getargs.c (usage): More `fputs', less `fprintf'.
 778
 779 2000-03-28  Akim Demaille  <akim@epita.fr>
 780
 781         * lib/: New directory.
 782         * Makefile.am (SUBDIRS): Adjust.
 783         * configure.in: Adjust.
 784         (LIBOBJS): Although not used yet, AC_SUBST it, otherwise it's
 785         useless.
 786         * src/alloca.c: Moved to lib/.
 787         * src/getopt.c: Likewise.
 788         * src/getopt1.c: Likewise.
 789         * src/getopt.h: Likewise.
 790         * src/ansi2knr.c: Likewise.
 791         * src/ansi2knr.1: Likewise.
 792         * src/Makefile.am: Adjust.
 793         * lib/Makefile.am: New file.
 794
 795 2000-03-28  Akim Demaille  <akim@epita.fr>
 796
 797         * src/getargs.c (usage): Refresh the help message.
 798
 799 2000-03-17  Akim Demaille  <akim@epita.fr>
 800
 801         * src/getopt1.c: Updated from textutils 2.0e
 802         * src/getopt.c: Likewise.
 803         * src/getopt.h: Likewise.
 804
 805 2000-03-17  Akim Demaille  <akim@epita.fr>
 806
 807         * src/Makefile.am (bison.simple): Fix the awk program: quote only
 808         the file name, not the whole `#line LINE FILE'.
 809
 810 2000-03-17  Akim Demaille  <akim@epita.fr>
 811
 812         On syntax errors, report the token on which we choked.
 813
 814         * src/bison.s1 (yyparse): In the label yyerrlab, when
 815         YYERROR_VERBOSE, add yychar in msg.
 816
 817 2000-03-17  Akim Demaille  <akim@epita.fr>
 818
 819         * src/reader.c (copy_at): New function.
 820         (copy_guard): Use it.
 821         (copy_action): Use it.
 822
 823 2000-03-17  Akim Demaille  <akim@epita.fr>
 824
 825         Be kind to translators, save some useless translations.
 826
 827         * src/main.c (banner): New function.
 828         (fatal_banner): Use it.
 829         (warn_banner): Use it.
 830
 831 2000-03-17  Akim Demaille  <akim@epita.fr>
 832
 833         * src/reader.c (copy_definition): Use copy_string and
 834         copy_comment.  Removed now unused `match', `ended',
 835         `cplus_comment'.
 836         (copy_comment, copy_string): Moved, to be visible from
 837         copy_definition.
 838
 839 2000-03-17  Akim Demaille  <akim@epita.fr>
 840
 841         * src/reader.c (copy_string): Declare `static inline'.  No
 842         problems with inline, since it is checked by configure.
 843         (copy_comment): Likewise.
 844
 845 2000-03-17  Akim Demaille  <akim@epita.fr>
 846
 847         * src/reader.c (packsymbols): Formatting changes.
 848
 849 2000-03-17  Akim Demaille  <akim@epita.fr>
 850
 851         * src/reader.c (copy_comment): New function, factored out from:
 852         (copy_action): Use it.  Removed now unused `match', `ended',
 853         `cplus_comment'.
 854         (copy_guard): Likewise.
 855
 856 2000-03-17  Akim Demaille  <akim@epita.fr>
 857
 858         * src/reader.c (copy_string): New function, factored out from:
 859         (copy_action): Use it.
 860         (copy_guard): Likewise.
 861
 862 2000-03-17  Akim Demaille  <akim@epita.fr>
 863
 864         Change the handling of @s so that they behave exactly like $s.
 865         There is now a pseudo variable @$ (readble and writable), location
 866         of the lhs of the rule (by default ranging from the location of
 867         the first symbol of the rhs, to the location of the last symbol,
 868         or, if the rhs is empty, YYLLOC).
 869
 870         * src/bison.s1 [YYLSP_NEEDED] (yyloc): New variable, twin of
 871         yyval.
 872         (yyparse): When providing a default semantic action, provide a
 873         default location action.
 874         (after the $): No longer change `*YYLSP', just stack YYLOC the
 875         same way you stack YYVAL.
 876         * src/reader.c (read_declarations): Use warns.
 877         (copy_guard, case '@'): Also recognize `@$', expanded as `YYLOC'.
 878         (copy_action, case '@'): Likewise.
 879         Use a standard error message, to save useless work from
 880         translators.
 881
 882 2000-03-17  Akim Demaille  <akim@epita.fr>
 883
 884         * src/bison.s1: Formatting and cosmetics changes.
 885         * src/reader.c: Likewise.
 886         Update the Copyright notice.
 887
 888 2000-03-17  Akim Demaille  <akim@epita.fr>
 889
 890         * src/bison.s1 (#line): All set to `#line' only, since the
 891         Makefile now handles them.
 892
 893 2000-03-16  Akim Demaille  <akim@epita.fr>
 894
 895         * src/output.c (output_rule_data): Output the documentation of
 896         some of the tables.
 897         (Copyright notice): Update.
 898         Formatting changes.
 899
 900 2000-03-16  Akim Demaille  <akim@epita.fr>
 901
 902         * src/bison.s1 [!YYDEBUG]: Define yydebug to 0.  This allows to
 903         remove most `#if YYDEBUG != 0', since `if (yydebug)' is enough.
 904         One `#if YYDEBUG' remains, since it uses variables which are
 905         defined only if `YYDEBUG != 0'.
 906
 907 2000-03-16  Akim Demaille  <akim@epita.fr>
 908
 909         * src/bison.s1 (yyparse): Reorganize the definitions of the stacks
 910         and related variables so that the similarities are highlighted.
 911
 912 2000-03-16  Akim Demaille  <akim@epita.fr>
 913
 914         * src/bison.s1: Properly indent CPP directives.
 915
 916 2000-03-16  Akim Demaille  <akim@epita.fr>
 917
 918         * src/bison.s1: Properly indent the `alloca' CPP section.
 919
 920 2000-03-16  Akim Demaille  <akim@epita.fr>
 921
 922         Do not hard code values of directories in `configure.in'.
 923         Update the `configure' tool chain.
 924
 925         * configure.in (XPFILE, XPFILE1, LOCALEDIR): Remove, handled by
 926         src/makefile.am.
 927         (VERSION_STRING): Use the third arg of AC_DEFINE_UNQUOTED.
 928         (AC_OUTPUT): Add m4/Makefile.
 929         Bump to bison 1.28a, 1.29 has never been released.
 930         * acconfig.h (XPFILE, XPFILE1, LOCALEDIR): Remove, since they are
 931         handled via src/Makefile.am.
 932         (VERSION_STRING, PROTOTYPES, ENABLE_NLS, HAVE_CATGETS,
 933         HAVE_GETTEXT, HAVE_LC_MESSAGES, HAVE_STPCPY): Remove, handled by
 934         autoheader.
 935         * Makefile.am (SUBDIRS): Add m4.
 936         (ACLOCAL_AM_FLAGS): New variable.
 937         (AUTOMAKE_OPTIONS): Add check-news.
 938         * src/Makefile.am (bison.simple): Use awk to replace #line lines with
 939         the proper line number and file name.
 940         (DEFS): Propagate the location of bison library files and of the
 941         locale files.
 942         (INCLUDES): Added `-I ..' so that one can compile with srcdir !=
 943         builddir.
 944         * acinclude.m4: Remove, replaced by the directory m4.
 945         * m4/Makefile.am (EXTRA_DIST): New variable.
 946         * m4/gettext.m4: New file, from the fileutils.
 947         * m4/lcmessage.m4: Likewise
 948         * m4/progtest.m4: Likewise.
 949         * m4/bison-decl.m4: New file, extracted from former acinclude.m4.
 950
 951 2000-03-10  Akim Demaille  <akim@epita.fr>
 952
 953         * src/closure.c:
 954         Formatting changes of various comments.
 955         Respect the GNU coding standards at various places.
 956         Don't use `_()' when no translation is needed.
 957
 958 1999-12-13  Jesse Thilo  <jthilo@gnu.org>
 959
 960         * src/files.c:
 961         OS/2 honors TMPDIR environment variable.
 962
 963 1999-12-13  Jesse Thilo  <jthilo@gnu.org>
 964
 965         * doc/bison.texinfo: Tweaked spelling and grammar.
 966         Updated ISBN.
 967         Removed reference to price of printed copy.
 968         Mention BISON_SIMPLE and BISON_HAIRY.
 969
 970 1999-12-13  Jesse Thilo  <jthilo@gnu.org>
 971
 972         * configure.in, NEWS:
 973         Bison 1.29 released.
 974
 975 1999-10-27  Jesse Thilo  <jthilo@gnu.org>
 976
 977         * doc/.cvsignore, doc/Makefile.am, doc/refcard.tex:
 978         Added reference card.
 979
 980 1999-07-26  Jesse Thilo  <jthilo@gnu.org>
 981
 982         * po/ru.po: Added Russian translation.
 983
 984 1999-07-26  Jesse Thilo  <jthilo@gnu.org>
 985
 986         * configure.in: Added Russian translation.
 987
 988 1999-07-06  Jesse Thilo  <jthilo@gnu.org>
 989
 990         * configure.in, NEWS, README:
 991         Released version 1.28.
 992
 993 1999-06-14  Jesse Thilo  <jthilo@gnu.org>
 994
 995         * src/system.h:
 996         Squashed redefinition warning on some systems.
 997
 998         * src/getargs.c, src/Makefile.am, src/reader.c, src/version.c:
 999         Have configure build version string instead of relying on ANSI string
1000         concatentation.
1001
1002 1999-06-14  Jesse Thilo  <jthilo@gnu.org>
1003
1004         * po/POTFILES.in: Got rid of version.c.
1005
1006 1999-06-14  Jesse Thilo  <jthilo@gnu.org>
1007
1008         * acconfig.h, configure.in:
1009         Have configure build version string instead of relying on ANSI string
1010         concatentation.
1011
1012 1999-06-08  Jesse Thilo  <jthilo@gnu.org>
1013
1014         * doc/bison.1:
1015         Dropped mention of `+' for long-named options.
1016
1017 1999-05-30  Jesse Thilo  <jthilo@gnu.org>
1018
1019         * src/files.c: Added <unistd.h> for unlink().
1020
1021         * src/Makefile.am, src/system.h:
1022         I18n fixes.
1023
1024 1999-05-30  Jesse Thilo  <jthilo@gnu.org>
1025
1026         * README: Added a FAQ list.
1027
1028         * configure.in, acconfig.h:
1029         I18n fixes.
1030
1031 1999-05-30  Jesse Thilo  <jthilo@gnu.org>
1032
1033         * doc/FAQ, doc/Makefile.am:
1034         Added a FAQ list.
1035
1036 1999-05-19  Jesse Thilo  <jthilo@gnu.org>
1037
1038         * src/alloc.h, src/symtab.h, src/version.c:
1039         Protected inclusion of "config.h" with HAVE_CONFIG_H.
1040
1041 1999-04-18  Jesse Thilo  <jthilo@gnu.org>
1042
1043         * src/.cvsignore, src/Makefile.am:
1044         Reorganized: sources in `src', documentation in `doc'.
1045
1046         * src/lex.c (literalchar):
1047         fixed the code for escaping double quotes (thanks
1048         Jonathan Czisny.)
1049
1050 1999-04-18  Jesse Thilo  <jthilo@gnu.org>
1051
1052         * po/de.po, po/es.po, po/fr.po, po/nl.po, po/POTFILES.in:
1053         Adjusted paths to reflect directory reorganization.
1054
1055 1999-04-18  Jesse Thilo  <jthilo@gnu.org>
1056
1057         * doc/.cvsignore, doc/Makefile.am:
1058         Reorganized: sources in `src', documentation in `doc'.
1059
1060 1999-04-18  Jesse Thilo  <jthilo@gnu.org>
1061
1062         * configure.in:
1063         Updated AC_INIT file to reflect directory reorganization.
1064
1065         * configure.in, .cvsignore, Makefile.am, POTFILES.in:
1066         Reorganized: sources in `src', documentation in `doc'.
1067
1068 1999-04-13  Jesse Thilo  <jthilo@gnu.org>
1069
1070         * src/allocate.c:
1071         Don't declare calloc() and realloc() if not necessary.
1072
1073 1999-04-13  Jesse Thilo  <jthilo@gnu.org>
1074
1075         * configure.in, acconfig.h, acinclude.m4:
1076         Don't declare calloc() and realloc() if not necessary.
1077
1078 1999-03-23  Jesse Thilo  <jthilo@gnu.org>
1079
1080         * po/.cvsignore: Added i18n support.
1081
1082 1999-03-23  Jesse Thilo  <jthilo@gnu.org>
1083
1084         * acconfig.h, configure.in, Makefile.am:
1085         Added i18n support.
1086
1087 1999-03-22  Jesse Thilo  <jthilo@gnu.org>
1088
1089         * src/bison.s1: Fixed #line numbers.
1090
1091 1999-03-15  Jesse Thilo  <jthilo@gnu.org>
1092
1093         * po/es.po, po/fr.po, po/nl.po, po/de.po:
1094         Added PO files from Translation Project.
1095
1096 1999-03-03  Jesse Thilo  <jthilo@gnu.org>
1097
1098         * Makefile.am:
1099         Added support for non-ANSI compilers (ansi2knr).
1100
1101 1999-02-16  Jesse Thilo  <jthilo@gnu.org>
1102
1103         * configure.in: Bumped version number to 1.27.
1104
1105         * Makefile.am:
1106         Added `bison.simple' to list of files removed by `make distclean'.
1107
1108 1999-02-12  Jesse Thilo  <jthilo@gnu.org>
1109
1110         * src/files.c, src/files.h:
1111         Defined locations of parser files in config.h instead of Makefile.
1112
1113 1999-02-12  Jesse Thilo  <jthilo@gnu.org>
1114
1115         * acconfig.h, acinclude.m4, configure.in, Makefile.am:
1116         Defined locations of parser files in config.h instead of Makefile.
1117
1118 1999-02-09  Jesse Thilo  <jthilo@gnu.org>
1119
1120         * Makefile.am:
1121         Removed inappropriate use of $< macro.
1122
1123 1999-02-05  Jesse Thilo  <jthilo@gnu.org>
1124
1125         * po/Makefile.in.in, po/POTFILES.in:
1126         Add `po' directory skeleton.
1127
1128 1999-01-27  Jesse Thilo  <jthilo@gnu.org>
1129
1130         * README: Document help-bison list.
1131
1132         * configure.in: Add check for mkstemp().
1133
1134 1999-01-20  Jesse Thilo  <jthilo@gnu.org>
1135
1136         * src/conflicts.c, src/LR0.c, src/output.c, src/reader.c:
1137         Hush a few compiler warnings.
1138
1139         * src/files.c:
1140         Add tryclose(), which verifies that fclose was successful.
1141         Hush a couple of compiler warnings.
1142
1143 1999-01-20  Jesse Thilo  <jthilo@gnu.org>
1144
1145         * Makefile.am, OChangeLog:
1146         ChangeLog is now automatically generated.  Include the old version as
1147         OChangeLog.
1148
1149 1999-01-14  Jesse Thilo  <jthilo@gnu.org>
1150
1151         * 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:
1152         Update FSF address.
1153
1154 1999-01-14  Jesse Thilo  <jthilo@gnu.org>
1155
1156         * doc/bison.texinfo: Fix formatting glitch.
1157
1158         * doc/bison.texinfo: Update FSF address.
1159
1160 1999-01-14  Jesse Thilo  <jthilo@gnu.org>
1161
1162         * acconfig.h: Update FSF address.
1163
1164 1999-01-08  Jesse Thilo  <jthilo@gnu.org>
1165
1166         * src/system.h:
1167         Don't define PACKAGE here, since config.h defines it.
1168
1169 1998-12-30  Jesse Thilo  <jthilo@gnu.org>
1170
1171         * src/reader.c: Update copyright date.
1172
1173         * src/main.c:
1174         Ditch sprintf to statically-sized buffers in fatal/warn functions in
1175         favor of output directly to stderr (avoids buffer overruns).
1176
1177         * src/reader.c: Some checks for premature EOF.
1178
1179         * 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:
1180         Use prototypes if the compiler understands them.
1181
1182         * src/files.c: Honor TMPDIR on Unix hosts.
1183         Use prototypes if the compiler understands them.
1184
1185         * src/reader.c:
1186         Fix a couple of buffer overrun bugs.
1187         Use prototypes if the compiler understands them.
1188
1189         * src/system.h: Include unistd.h and ctype.h.
1190         Use #ifdef instead of #if for NLS symbols.
1191
1192 1998-12-30  Jesse Thilo  <jthilo@gnu.org>
1193
1194         * doc/bison.texinfo:
1195         Delete comment "consider using @set for edition number, etc..." since
1196         we now are doing so.
1197
1198 1998-12-30  Jesse Thilo  <jthilo@gnu.org>
1199
1200         * configure.in:
1201         Use prototypes if the compiler understands them.
1202
1203         * NEWS: Document 1.26 highlights.
1204
1205         * Makefile.am: Require Automake 1.3 or later.
1206
1207         * acconfig.h:
1208         Use prototypes if the compiler understands them.
1209
1210 1998-12-29  Jesse Thilo  <jthilo@gnu.org>
1211
1212         * src/version.c:
1213         Use VERSION symbol from automake for version number.
1214
1215 1998-12-29  Jesse Thilo  <jthilo@gnu.org>
1216
1217         * acconfig.h, configure.in, version.cin:
1218         Use VERSION symbol from automake for version number.
1219
1220 1998-11-28  Jesse Thilo  <jthilo@gnu.org>
1221
1222         * Makefile.am:
1223         Distribute original version of simple parser (bison.s1), not built
1224         version (bison.simple).
1225
1226 1998-11-28  Jesse Thilo  <jthilo@gnu.org>
1227
1228         * doc/bison.texinfo: Add info dir entry.
1229
1230         * doc/bison.texinfo:
1231         Let automake put version number into documentation.
1232
1233 1998-11-26  Jesse Thilo  <jthilo@gnu.org>
1234
1235         * src/bison.cld, src/build.com, src/vmshlp.mar:
1236         Add non-RCS files from /gd/gnu/bison.
1237
1238 1998-11-26  Jesse Thilo  <jthilo@gnu.org>
1239
1240         * doc/bison.1:
1241         Document the BISON_HAIRY and BISON_SIMPLE variables.
1242
1243 1998-11-25  Jesse Thilo  <jthilo@gnu.org>
1244
1245         * src/version.c: Build version.c automatically.
1246
1247         * src/reader.c:
1248         Fix token numbering (used to start at 258, not 257).
1249
1250         * src/system.h: Include config.h.
1251
1252         * src/getargs.c: Update bug report address.
1253
1254         * src/alloca.c, src/getopt1.c, src/getopt.c, src/getopt.h:
1255         Get latest copies of alloca.c, getopt.c, getopt.h, getopt1.c from gnu.org.
1256
1257 1998-11-25  Jesse Thilo  <jthilo@gnu.org>
1258
1259         * Makefile.am:
1260         Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
1261
1262         * configure.in, version.cin:
1263         Build version.c automatically.
1264
1265         * AUTHORS: Add AUTHORS file.
1266
1267         * README: Update bug report address.
1268
1269         * bison.simple:
1270         Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
1271
1272         * configure.in, Makefile.am, Makefile.in, stamp-h.in:
1273         Add automake stuff.
1274
1275 1998-11-25  Jesse Thilo  <jthilo@gnu.org>
1276
1277         * doc/bison.texinfo: Clean up some formatting.
1278
1279 1998-05-05  Richard Stallman  <rms@gnu.org>
1280
1281         * doc/bison.texinfo:
1282         Explain better why to make a pure parser.
1283
1284 1998-01-05  Richard Stallman  <rms@gnu.org>
1285
1286         * src/files.c (openfiles):
1287         [_WIN32 && !__CYGWIN32__] Use TEMP or Temp to
1288         find a temporary directory, if possible.  Do not unlink files while
1289         they are open.
1290
1291 1997-08-25  Richard Stallman  <rms@gnu.org>
1292
1293         * src/reader.c (stack_offset;):
1294         Change some warni to warns.
1295
1296         * src/lex.c (literalchar): Use warns, not warni.
1297
1298 1997-06-28  Richard Stallman  <rms@gnu.org>
1299
1300         * src/bison.s1: Add a Bison version comment.
1301
1302         * src/main.c (fatal, warn, berror):
1303         Use program_name.
1304
1305 1997-06-28  Richard Stallman  <rms@gnu.org>
1306
1307         * Makefile.in (bison_version): New variable.
1308         (dist): Use that variable.
1309         (bison.s1): Substitute the Bison version into bison.simple.
1310
1311         * bison.simple: Add a Bison version comment.
1312
1313 1997-06-18  Richard Stallman  <rms@gnu.org>
1314
1315         * src/main.c (fatal, warn, berror):
1316         Make error messages standard.
1317         (toomany): Improve error message text.
1318
1319         * 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:
1320         new.h renamed to alloc.h.
1321
1322 1997-06-18  Richard Stallman  <rms@gnu.org>
1323
1324         * Makefile.in: new.h renamed to alloc.h.
1325
1326 1997-05-24  Richard Stallman  <rms@gnu.org>
1327
1328         * src/lex.c (literalchar):
1329         Fix the code for escaping \, " and '.
1330
1331         (lex): Avoid trouble when there are many chars
1332         to discard in a char literal with just several chars in it.
1333
1334 1997-05-17  Richard Stallman  <rms@gnu.org>
1335
1336         * src/bison.s1:
1337         Use malloc, if using alloca is troublesome.
1338         (YYSTACK_USE_ALLOCA): New flag macro.
1339         Define it for some systems and compilers.
1340         (YYSTACK_ALLOC): New macro.
1341         (yyparse): Use YYSTACK_ALLOC to allocate stack.
1342         If it was malloc'd, free it.
1343
1344 1997-05-17  Richard Stallman  <rms@gnu.org>
1345
1346         * bison.simple:
1347         Use malloc, if using alloca is troublesome.
1348         (YYSTACK_USE_ALLOCA): New flag macro.
1349         Define it for some systems and compilers.
1350         (YYSTACK_ALLOC): New macro.
1351         (yyparse): Use YYSTACK_ALLOC to allocate stack.
1352         If it was malloc'd, free it.
1353
1354 1997-04-23  Richard Stallman  <rms@gnu.org>
1355
1356         * src/bison.s1:
1357         (alloca) [__hpux]: Always define as __builtin_alloca.
1358
1359 1997-04-23  Richard Stallman  <rms@gnu.org>
1360
1361         * bison.simple:
1362         (alloca) [__hpux]: Always define as __builtin_alloca.
1363
1364 1997-04-22  Richard Stallman  <rms@gnu.org>
1365
1366         * src/bison.s1:
1367         [__hpux]: Include alloca.h (right for HPUX 10)
1368         instead of declaring alloca (right for HPUX 9).
1369
1370         * src/bison.s1 (__yy_memcpy):
1371         Declare arg `count' as unsigned int.
1372         (yyparse): Cast third arg to __yy_memcpy to unsigned int.
1373
1374 1997-04-22  Richard Stallman  <rms@gnu.org>
1375
1376         * bison.simple:
1377         [__hpux]: Include alloca.h (right for HPUX 10)
1378         instead of declaring alloca (right for HPUX 9).
1379
1380         * bison.simple (__yy_memcpy):
1381         Declare arg `count' as unsigned int.
1382         (yyparse): Cast third arg to __yy_memcpy to unsigned int.
1383
1384 1997-01-03  Richard Stallman  <rms@gnu.org>
1385
1386         * src/allocate.c: [__STDC__ or _MSC_VER]:
1387         Declare calloc and realloc to return void *.
1388
1389 1997-01-02  Richard Stallman  <rms@gnu.org>
1390
1391         * src/system.h:
1392         [_MSC_VER]: Include stdlib.h and process.h.
1393         [_MSC_VER] (getpid): Define as macro--translate it to _getpid.
1394
1395         * src/main.c (main): Return FAILURE as a value.
1396         (printable_version): Declare arg as int, not char.
1397
1398 1997-01-02  Richard Stallman  <rms@gnu.org>
1399
1400         * Makefile.in (dist):
1401         Explicitly check for symlinks, and copy them.
1402
1403 1996-12-19  Richard Stallman  <rms@gnu.org>
1404
1405         * src/files.c:
1406         [_MSC_VER] (XPFILE, XPFILE1): Define, if not already defined.
1407
1408 1996-12-18  Paul Eggert  <eggert@gnu.org>
1409
1410         * src/bison.s1 (yyparse):
1411         If __GNUC__ and YYPARSE_PARAM are both defined,
1412         declare yyparse to have a void * argument.
1413
1414 1996-12-18  Paul Eggert  <eggert@gnu.org>
1415
1416         * bison.simple (yyparse):
1417         If __GNUC__ and YYPARSE_PARAM are both defined,
1418         declare yyparse to have a void * argument.
1419
1420 1996-12-17  Richard Stallman  <rms@gnu.org>
1421
1422         * src/reduce.c (nbits): Add some casts.
1423
1424 1996-08-12  Richard Stallman  <rms@gnu.org>
1425
1426         * src/bison.s1: Test _MSDOS as well as _MSDOS_.
1427
1428 1996-08-12  Richard Stallman  <rms@gnu.org>
1429
1430         * bison.simple: Test _MSDOS as well as _MSDOS_.
1431
1432 1996-07-31  Richard Stallman  <rms@gnu.org>
1433
1434         * src/bison.s1:
1435         [__sun && __i386]: Include alloca.h.
1436
1437 1996-07-31  Richard Stallman  <rms@gnu.org>
1438
1439         * bison.simple:
1440         [__sun && __i386]: Include alloca.h.
1441
1442 1996-07-30  Richard Stallman  <rms@gnu.org>
1443
1444         * src/bison.s1: Comment change.
1445
1446         * src/bison.s1: Test _MSDOS_, not MSDOS.
1447
1448 1996-07-30  Richard Stallman  <rms@gnu.org>
1449
1450         * bison.simple: Comment change.
1451
1452         * bison.simple: Test _MSDOS_, not MSDOS.
1453
1454 1996-06-01  Richard Stallman  <rms@gnu.org>
1455
1456         * 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:
1457         Insert `_' macro around many string constants.
1458
1459         * src/main.c:
1460         Insert `_' macro around many string constants.
1461
1462         (main): Call setlocale, bindtextdomain and textdomain.
1463
1464         * src/system.h: [HAVE_LOCALE_H]: Include locale.h.
1465         [! HAVE_LOCALE_H] (setlocale): Define as no-op.
1466         [ENABLE_NLS]: Include libintl.h.
1467         [ENABLE_NLS] (gettext): Define.
1468         [! ENABLE_NLS] (bintextdomain, textdomain, _): Consolation definitions.
1469         (N_, PACKAGE, LOCALEDIR): New macros.
1470
1471 1996-06-01  Richard Stallman  <rms@gnu.org>
1472
1473         * POTFILES.in: New file.
1474
1475         * Makefile.in (allocate.o):
1476         Define target explicitly.
1477
1478         * Makefile.in (CFLAGS): Set to @CFLAGS@.
1479         (LDFLAGS): Set to @LDFLAGS@.
1480         (configure): Run autoconf only if preceding `cd' succeeds.
1481         (bison.s1): Redirect output to temporary file then move the
1482         temporary to the target, rather than redirecting directly to bison.s1.
1483         (clean): Remove config.status and config.log.
1484         (distclean): Don't remove config.status here.
1485
1486 1996-05-12  Richard Stallman  <rms@gnu.org>
1487
1488         * src/bison.s1:
1489         (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
1490
1491 1996-05-12  Richard Stallman  <rms@gnu.org>
1492
1493         * bison.simple:
1494         (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
1495
1496 1996-05-11  Richard Stallman  <rms@gnu.org>
1497
1498         * src/bison.s1 (__yy_memcpy):
1499         Really reorder the args, as was supposedly done on Feb 14 1995.
1500         (yyparse): Calls changed accordingly.
1501
1502 1996-05-11  Richard Stallman  <rms@gnu.org>
1503
1504         * Makefile.in (dist): Don't use $(srcdir).
1505
1506         * bison.simple (__yy_memcpy):
1507         Really reorder the args, as was supposedly done on Feb 14 1995.
1508         (yyparse): Calls changed accordingly.
1509
1510 1996-01-27  Richard Stallman  <rms@gnu.org>
1511
1512         * src/output.c (output_rule_data):
1513         Test YYERROR_VERBOSE in the conditional
1514         around the definition of ttyname.
1515
1516 1995-12-29  Richard Stallman  <rms@gnu.org>
1517
1518         * src/bison.s1:
1519         Fix line numbers in #line commands.
1520
1521 1995-12-29  Richard Stallman  <rms@gnu.org>
1522
1523         * bison.simple:
1524         Fix line numbers in #line commands.
1525
1526 1995-12-27  Richard Stallman  <rms@gnu.org>
1527
1528         * src/bison.s1 (YYPARSE_PARAM_DECL):
1529         In C++, make it always null.
1530         (YYPARSE_PARAM_ARG): New macro.
1531         (yyparse): Use YYPARSE_PARAM_ARG.
1532
1533 1995-12-27  Richard Stallman  <rms@gnu.org>
1534
1535         * bison.simple (YYPARSE_PARAM_DECL):
1536         In C++, make it always null.
1537         (YYPARSE_PARAM_ARG): New macro.
1538         (yyparse): Use YYPARSE_PARAM_ARG.
1539
1540 1995-11-29  Richard Stallman  <rms@gnu.org>
1541
1542         * doc/bison.texinfo:
1543         Describe literal string tokens, %raw, %no_lines, %token_table.
1544
1545 1995-11-29  Daniel Hagerty  <hag@gnu.org>
1546
1547         * doc/bison.texinfo: Fixed update date
1548
1549 1995-10-16  Richard Stallman  <rms@gnu.org>
1550
1551         * src/version.c: Version 1.25.
1552
1553 1995-10-16  Richard Stallman  <rms@gnu.org>
1554
1555         * NEWS: *** empty log message ***
1556
1557 1995-10-16  Richard Stallman  <rms@gnu.org>
1558
1559         * doc/bison.1, doc/bison.rnh:
1560         Add new options.
1561
1562 1995-10-15  Richard Stallman  <rms@gnu.org>
1563
1564         * src/vmsgetargs.c, src/getargs.c:
1565         Added -n, -k, and -raw switches.
1566         (noparserflag, toknumflag, rawtoknumflag): New variables.
1567
1568         * src/symtab.h (SALIAS):
1569         New #define for adding aliases to %token.
1570         (struct bucket): Added `alias' field.
1571
1572         * src/reduce.c (reduce_grammar):
1573         Revise error message.
1574         (print_notices): Remove final `.' from error message.
1575
1576         * src/reader.c (reader_output_yylsp):
1577         New function.
1578         (readgram): Use `#if 0' around code that accepted %command
1579         inside grammar rules:  The documentation doesn't allow it,
1580         and it will fail since the %command processors scan for the next %.
1581         (parse_token_decl):  Extended the %token
1582         declaration to allow a multi-character symbol as an alias.
1583         (parse_thong_decl): New function.
1584         (read_declarations): Added %thong declarations.
1585         (read_declarations): Handle NOOP to deal with allowing
1586         % declarations as another means to specify the flags.
1587         (readgram): Allow %prec prior to semantics embedded in a rule.
1588         (skip_to_char, read_declarations, copy_definition)
1589         (parse_token_decl, parse_start_decl, parse_type_decl)
1590         (parse_assoc_decl, parse_union_decl, parse_expect_decl)
1591         (get_type_name, copy_guard, copy_action, readgram)
1592         (get_type, packsymbols):  Revised most error messages.
1593         Changed `fatal' to `warnxxx' to avoid aborting for error.
1594         Revised and use multiple warnxxx functions to avoid using VARARGS1.
1595         (read_declarations): Improve the error message for
1596         an invalid character.  Do not abort.
1597         (read_declarations, copy_guard, copy_action): Use
1598         printable_version to avoid unprintable characters in printed output.
1599         (parse_expect_decl): Error if argument to %expect exceeds 10 digits.
1600         (parse_token_decl, parse_assoc_decl, parse_type_decl, get_type):
1601         Allow the type of a non-terminal can be given
1602         more than once, as long as all specifications give the same type.
1603
1604         * src/output.c:
1605         (output_headers, output_trailers, output, output_gram)
1606         (output_rule_data): Implement noparserflag variable.
1607         Implement toknumflag variable.
1608         (output): Call reader_output_yylsp to output LTYPESTR.
1609
1610         * src/main.c (main):
1611          If reader sees an error, don't process the grammar.
1612         (fatals): Updated to not use VARARGS1.
1613         (printable_version, int_to_string, warn, warni, warns, warnss)
1614         (warnsss): New error reporting functions.  Avoid abort for error.
1615
1616         * src/lex.h:
1617         Added THONG and NOOP for alias processing.
1618         Added SETOPT for the new code that allows setting options with %flags.
1619
1620         * src/lex.c:
1621         Include getopt.h.  Add some extern decls.
1622         (safegetc): New function to deal with EOF gracefully.
1623         (literalchar); new function to deal with reading \ escapes.
1624         (lex): Use literalchar.
1625         (lex): Implemented "..." tokens.
1626         (literalchar, lex, parse_percent_token): Made tokenbuffer
1627         always contain the token.  This includes growing the token
1628         buffer while reading an integer.
1629         (parse_percent_token): Replaced if-else statement with percent_table.
1630         (parse_percent_token): Added % declarations as another
1631         way to specify the flags -n, -l, and -r.  Also added hooks for
1632         -d, -k, -y, -v, -t, -p, -b, -o, but implementation requires
1633         major changes to files.c.
1634         (lex) Retain in the incoming stream a character following
1635         an incorrect '/'.
1636         (skip_white_space, lex):  Revised most error messages
1637         and changed fatal to warn to avoid aborting.
1638         (percent_table):  Added %thong declarations.
1639
1640         * src/gram.h: Comment changes.
1641
1642         * src/files.c (openfiles, open_extra_files, done):
1643          Add faction flag
1644         and actfile file.  Handle noparserflag.  Both for -n switch.
1645
1646         * src/conflicts.c (resolve_sr_conflict):
1647         Remove use of alloca.
1648
1649 1995-06-01  Jim Meyering  <meyering@gnu.org>
1650
1651         * doc/bison.texinfo: *** empty log message ***
1652
1653 1995-05-06  Richard Stallman  <rms@gnu.org>
1654
1655         * src/bison.s1: Comment change.
1656
1657 1995-05-06  Richard Stallman  <rms@gnu.org>
1658
1659         * bison.simple: Comment change.
1660
1661 1995-05-03  Richard Stallman  <rms@gnu.org>
1662
1663         * src/version.c: Version now 1.24.
1664
1665         * src/bison.s1: Change distribution terms.
1666
1667         * src/version.c: Version now 1.23.
1668
1669 1995-05-03  Richard Stallman  <rms@gnu.org>
1670
1671         * doc/bison.texinfo:
1672         Rewrite "Conditions for Using Bison".
1673         Update version to 1.24.
1674
1675 1995-05-03  Richard Stallman  <rms@gnu.org>
1676
1677         * bison.simple: Change distribution terms.
1678
1679 1995-02-23  Richard Stallman  <rms@gnu.org>
1680
1681         * src/files.c: Test __VMS_POSIX as well as VMS.
1682
1683 1995-02-14  Jim Meyering  <meyering@gnu.org>
1684
1685         * src/bison.s1 (__yy_memcpy):
1686         Renamed from __yy_bcopy to avoid
1687         confusion.  Reverse FROM and TO arguments to be consistent with
1688         those of memcpy.
1689
1690 1995-02-14  Jim Meyering  <meyering@gnu.org>
1691
1692         * bison.simple (__yy_memcpy):
1693         Renamed from __yy_bcopy to avoid
1694         confusion.  Reverse FROM and TO arguments to be consistent with
1695         those of memcpy.
1696
1697 1994-11-10  David J. MacKenzie  <djm@gnu.org>
1698
1699         * NEWS: reformat
1700
1701         * NEWS: New file.
1702
1703         * Makefile.in (DISTFILES): Include NEWS.
1704
1705         * Makefile.in (DISTFILES):
1706         Include install-sh, not install.sh.
1707
1708         * configure.in: Update to Autoconf v2 macro names.
1709
1710 1994-10-05  David J. MacKenzie  <djm@gnu.org>
1711
1712         * Makefile.in: fix typo
1713
1714         * Makefile.in (prefix, exec_prefix):
1715         Let configure set them.
1716
1717 1994-09-28  David J. MacKenzie  <djm@gnu.org>
1718
1719         * Makefile.in: Set datadir to $(prefix)/share.
1720
1721 1994-09-15  Richard Stallman  <rms@gnu.org>
1722
1723         * src/bison.s1:
1724         Update copyright notice and GPL version.
1725
1726 1994-09-15  Richard Stallman  <rms@gnu.org>
1727
1728         * bison.simple:
1729         Update copyright notice and GPL version.
1730
1731 1994-07-12  Richard Stallman  <rms@gnu.org>
1732
1733         * src/reduce.c, src/reader.c:
1734         entered into RCS
1735
1736 1994-05-05  David J. MacKenzie  <djm@gnu.org>
1737
1738         * Makefile.in: entered into RCS
1739
1740 1994-03-26  Richard Stallman  <rms@gnu.org>
1741
1742         * src/bison.s1: entered into RCS
1743
1744 1994-03-26  Richard Stallman  <rms@gnu.org>
1745
1746         * bison.simple: entered into RCS
1747
1748 1994-03-25  Richard Stallman  <rms@gnu.org>
1749
1750         * src/main.c: entered into RCS
1751
1752 1994-03-24  Richard Stallman  <rms@gnu.org>
1753
1754         * src/conflicts.c: entered into RCS
1755
1756 1994-01-02  Richard Stallman  <rms@gnu.org>
1757
1758         * Makefile.in: *** empty log message ***
1759
1760 1993-11-21  Richard Stallman  <rms@gnu.org>
1761
1762         * src/bison.s1: *** empty log message ***
1763
1764 1993-11-21  Richard Stallman  <rms@gnu.org>
1765
1766         * doc/bison.texinfo: entered into RCS
1767
1768         * doc/bison.texinfo: *** empty log message ***
1769
1770 1993-11-21  Richard Stallman  <rms@gnu.org>
1771
1772         * bison.simple: *** empty log message ***
1773
1774 1993-10-25  David J. MacKenzie  <djm@gnu.org>
1775
1776         * doc/bison.texinfo: *** empty log message ***
1777
1778 1993-10-19  Richard Stallman  <rms@gnu.org>
1779
1780         * src/bison.s1: *** empty log message ***
1781
1782 1993-10-19  Richard Stallman  <rms@gnu.org>
1783
1784         * bison.simple: *** empty log message ***
1785
1786 1993-10-14  Richard Stallman  <rms@gnu.org>
1787
1788         * src/bison.s1: *** empty log message ***
1789
1790 1993-10-14  Richard Stallman  <rms@gnu.org>
1791
1792         * bison.simple: *** empty log message ***
1793
1794 1993-09-14  David J. MacKenzie  <djm@gnu.org>
1795
1796         * doc/bison.texinfo: *** empty log message ***
1797
1798 1993-09-13  Noah Friedman  <friedman@gnu.org>
1799
1800         * Makefile.in: *** empty log message ***
1801
1802 1993-09-10  Richard Stallman  <rms@gnu.org>
1803
1804         * src/conflicts.c: *** empty log message ***
1805
1806         * src/system.h: entered into RCS
1807
1808 1993-09-10  Richard Stallman  <rms@gnu.org>
1809
1810         * doc/bison.1: entered into RCS
1811
1812 1993-09-06  Noah Friedman  <friedman@gnu.org>
1813
1814         * src/version.c: entered into RCS
1815
1816 1993-09-06  Noah Friedman  <friedman@gnu.org>
1817
1818         * Makefile.in: *** empty log message ***
1819
1820 1993-07-30  David J. MacKenzie  <djm@gnu.org>
1821
1822         * Makefile.in: *** empty log message ***
1823
1824 1993-07-24  Richard Stallman  <rms@gnu.org>
1825
1826         * src/bison.s1: *** empty log message ***
1827
1828 1993-07-24  Richard Stallman  <rms@gnu.org>
1829
1830         * bison.simple: *** empty log message ***
1831
1832 1993-07-08  David J. MacKenzie  <djm@gnu.org>
1833
1834         * Makefile.in: *** empty log message ***
1835
1836 1993-07-04  Richard Stallman  <rms@gnu.org>
1837
1838         * src/bison.s1: *** empty log message ***
1839
1840 1993-07-04  Richard Stallman  <rms@gnu.org>
1841
1842         * bison.simple: *** empty log message ***
1843
1844 1993-06-26  David J. MacKenzie  <djm@gnu.org>
1845
1846         * src/getargs.c: entered into RCS
1847
1848 1993-06-26  David J. MacKenzie  <djm@gnu.org>
1849
1850         * doc/bison.texinfo: *** empty log message ***
1851
1852         * doc/bison.1: New file.
1853
1854 1993-06-25  Richard Stallman  <rms@gnu.org>
1855
1856         * src/getargs.c: New file.
1857
1858 1993-06-16  Richard Stallman  <rms@gnu.org>
1859
1860         * src/bison.s1: *** empty log message ***
1861
1862 1993-06-16  Richard Stallman  <rms@gnu.org>
1863
1864         * bison.simple: *** empty log message ***
1865
1866 1993-06-03  Richard Stallman  <rms@gnu.org>
1867
1868         * src/bison.s1: New file.
1869
1870 1993-06-03  Richard Stallman  <rms@gnu.org>
1871
1872         * doc/bison.texinfo: *** empty log message ***
1873
1874 1993-06-03  Richard Stallman  <rms@gnu.org>
1875
1876         * bison.simple: New file.
1877
1878 1993-05-19  Richard Stallman  <rms@gnu.org>
1879
1880         * doc/bison.texinfo: New file.
1881
1882 1993-05-07  Noah Friedman  <friedman@gnu.org>
1883
1884         * Makefile.in: *** empty log message ***
1885
1886 1993-04-28  Noah Friedman  <friedman@gnu.org>
1887
1888         * src/reader.c: *** empty log message ***
1889
1890 1993-04-23  Noah Friedman  <friedman@gnu.org>
1891
1892         * src/alloc.h: entered into RCS
1893
1894 1993-04-20  David J. MacKenzie  <djm@gnu.org>
1895
1896         * src/version.c: *** empty log message ***
1897
1898         * src/files.c, src/allocate.c:
1899         entered into RCS
1900
1901         * src/reader.c: *** empty log message ***
1902
1903         * src/lex.c: entered into RCS
1904
1905         * src/conflicts.c: New file.
1906
1907         * src/symtab.c: entered into RCS
1908
1909         * src/alloc.h: New file.
1910
1911         * src/LR0.c: entered into RCS
1912
1913 1993-04-18  Noah Friedman  <friedman@gnu.org>
1914
1915         * src/reader.c: New file.
1916
1917         * src/version.c: *** empty log message ***
1918
1919 1993-04-18  Noah Friedman  <friedman@gnu.org>
1920
1921         * Makefile.in: *** empty log message ***
1922
1923 1993-04-17  Noah Friedman  <friedman@gnu.org>
1924
1925         * Makefile.in: *** empty log message ***
1926
1927 1993-04-15  Richard Stallman  <rms@gnu.org>
1928
1929         * src/main.c, src/files.c:
1930         New file.
1931
1932 1993-04-15  Noah Friedman  <friedman@gnu.org>
1933
1934         * configure.in: entered into RCS
1935
1936         * configure.in: *** empty log message ***
1937
1938         * configure.in: New file.
1939
1940 1993-04-14  Richard Stallman  <rms@gnu.org>
1941
1942         * Makefile.in: New file.
1943
1944 1993-04-13  Richard Stallman  <rms@gnu.org>
1945
1946         * src/version.c: New file.
1947
1948 1993-03-25  Richard Stallman  <rms@gnu.org>
1949
1950         * src/output.c: entered into RCS
1951
1952 1992-09-25  Richard Stallman  <rms@gnu.org>
1953
1954         * configure.bat: entered into RCS
1955
1956 1992-06-22  Richard Stallman  <rms@gnu.org>
1957
1958         * src/vmsgetargs.c: entered into RCS
1959
1960 1992-06-22  Richard Stallman  <rms@gnu.org>
1961
1962         * doc/bison.rnh: entered into RCS
1963
1964 1992-04-20  David J. MacKenzie  <djm@gnu.org>
1965
1966         * README: entered into RCS
1967
1968 1992-01-22  Richard Stallman  <rms@gnu.org>
1969
1970         * src/machine.h: entered into RCS
1971
1972 1991-12-21  Richard Stallman  <rms@gnu.org>
1973
1974         * src/lalr.c, src/closure.c:
1975         entered into RCS
1976
1977 1991-12-20  Richard Stallman  <rms@gnu.org>
1978
1979         * src/state.h: entered into RCS
1980
1981 1991-12-18  Richard Stallman  <rms@gnu.org>
1982
1983         * src/print.c, src/nullable.c, src/derives.c:
1984         entered into RCS
1985
1986 1991-11-03  David J. MacKenzie  <djm@gnu.org>
1987
1988         * src/warshall.c, src/types.h, src/symtab.h, src/lex.h, src/gram.c, src/gram.h, src/files.h:
1989         entered into RCS
1990
1991 1988-09-09  Richard Stallman  <rms@gnu.org>
1992
1993         * src/bison.hairy: entered into RCS
1994
1995 1987-12-16  Richard Stallman  <rms@gnu.org>
1996
1997         * REFERENCES: entered into RCS