ChangeLog

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