ChangeLog

   1 2001-02-08  Akim Demaille  <akim@epita.fr>
   2
   3         * lib/memchr.c, lib/stpcpy.c, lib/strndup.c, lib/strnlen.c:
   4         New, from fileutils 4.0.37.
   5         * configure.in: Require Autoconf 2.49c.  I took some time before
   6         making this decision.  This is the only way out for portability
   7         issues in Bison, it would mean way too much duplicate effort to
   8         import in Bison features implemented in 2.49c since 2.13.
   9         AC_REPLACE_FUNCS and AC_CHECK_DECLS the functions above.
  10
  11 2001-02-02  Akim Demaille  <akim@epita.fr>
  12
  13         * lib/malloc.c, lib/realloc.c: New, from the fileutils 4.0.37.
  14         * lib/xalloc.h, lib/xmalloc.c: Update.
  15
  16 2001-01-19  Akim Demaille  <akim@epita.fr>
  17
  18         Get rid of the ad hoc handling of token_buffer in the scanner: use
  19         the obstacks.
  20
  21         * src/lex.c (token_obstack): New.
  22         (init_lex): Initialize it.  No longer call...
  23         (grow_token_buffer): this.  Remove it.
  24         Adjust all the places which used it to use the obstack.
  25
  26 2001-01-19  Akim Demaille  <akim@epita.fr>
  27
  28         * src/lex.h: Rename all the tokens:
  29         s/\bENDFILE\b/tok_eof/g;
  30         s/\bIDENTIFIER\b/tok_identifier/g;
  31         etc.
  32         Let them be enums, not #define, to ease debugging.
  33         Adjust all the code.
  34
  35 2001-01-18  Akim Demaille  <akim@epita.fr>
  36
  37         * src/lex.h (MAXTOKEN, maxtoken, grow_token_buffer): Remove, private.
  38         * src/lex.c (maxtoken, grow_token_buffer): Static.
  39
  40 2001-01-18  Akim Demaille  <akim@epita.fr>
  41
  42         Since we now use obstacks, more % directives can be enabled.
  43
  44         * src/lex.c (percent_table): Also accept `%yacc',
  45         `%fixed_output_files', `%defines', `%no_parser', `%verbose', and
  46         `%debug'.
  47         Handle the actions for `%semantic_parser' and `%pure_parser' here,
  48         instead of returning a token.
  49         * src/lex.h (SEMANTIC_PARSER, PURE_PARSER): Remove, unused.
  50         * src/reader.c (read_declarations): Adjust.
  51         * src/files.c (open_files): Don't call `compute_base_names', don't
  52         compute `attrsfile' since they depend upon data which might be
  53         *in* the input file now.
  54         (output_files): Do it here.
  55         * src/output.c (output_headers): Document the fact that this patch
  56         introduces a guaranteed SEGV for semantic parsers.
  57         * doc/bison.texinfo: Document them.
  58         * tests/suite.at: Exercise these %options.
  59
  60 2000-12-20  Akim Demaille  <akim@epita.fr>
  61
  62         Also handle the output file (--verbose) with obstacks.
  63
  64         * files.c (foutput): Remove.
  65         (output_obstack): New.
  66         Adjust all dependencies.
  67         * src/conflicts.c: Return a string.
  68         * src/system.h (obstack_grow_string): Rename as...
  69         (obstack_sgrow): this.  Be ready to work with non literals.
  70         (obstack_fgrow4): New.
  71
  72 2000-12-20  Akim Demaille  <akim@epita.fr>
  73
  74         * src/files.c (open_files): Fix the computation of short_base_name
  75         in the case of `-o foo.tab.c'.
  76
  77 2000-12-20  Akim Demaille  <akim@epita.fr>
  78
  79         * src/reader.c (copy_string, copy_comment, copy_comment2, copy_at)
  80         (copy_dollar): Now that everything uses obstacks, get rid of the
  81         FILE * parameters.
  82
  83 2000-12-20  Akim Demaille  <akim@epita.fr>
  84
  85         * src/files.c (open_files): Actually the `.output' file is based
  86         on the short_base_name, not base_name.
  87         * tests/suite.at (Checking output file names): Adjust.
  88
  89 2000-12-20  Akim Demaille  <akim@epita.fr>
  90
  91         * src/bison.s1: Remove, we now use directly...
  92         * src/bison.simple: this.
  93         * src/Makefile.am: Use pkgdata instead of data.
  94
  95 2000-12-20  Akim Demaille  <akim@epita.fr>
  96
  97         * src/files.c (guard_obstack): New.
  98         (open_files): Initialize it.
  99         (output_files): Dump it...
 100         * src/files.h: Export it.
 101         * src/reader.c (copy_guard): Use it.
 102
 103 2000-12-19  Akim Demaille  <akim@epita.fr>
 104
 105         * src/files.c (outfile, defsfile, actfile): Removed as global
 106         vars.
 107         (open_files): Don't compute them.
 108         (output_files): Adjust.
 109         (base_name, short_base_name): Be global.
 110         Adjust dependencies.
 111
 112 2000-12-19  Akim Demaille  <akim@epita.fr>
 113
 114         * src/files.c (strsuffix): New.
 115         (stringappend): Be just like strcat but allocate.
 116         (base_names): Eve out from open_files.
 117         Try to simplify the rather hairy computation of base_name and
 118         short_base_name.
 119         (open_files): Use it.
 120         * tests/suite.at (Checking output file names): New test.
 121
 122 2000-12-19  Akim Demaille  <akim@epita.fr>
 123
 124         * src/system.h (obstack_grow_literal_string): Rename as...
 125         (obstack_grow_string): this.
 126         * src/output.c (output_parser): Recognize `%% actions' instead of
 127         `$'.
 128         * src/bison.s1: s/$/%% actions/.
 129         * src/bison.hairy: Likewise.
 130
 131 2000-12-19  Akim Demaille  <akim@epita.fr>
 132
 133         * src/output.c (output_parser): Compute the `#line' lines when
 134         there are.
 135         * src/Makefile.am (bison.simple): Be a simple copy of bison.s1.
 136         Suggested by Hans Aberg.
 137
 138 2000-12-19  Akim Demaille  <akim@epita.fr>
 139
 140         Let the handling of the skeleton files be local to the procedures
 141         that use it.
 142
 143         * src/files.c (xfopen, xfclose, skeleton_find, guardfile): No
 144         longer static.
 145         (fparser, open_extra_files): Remove.
 146         (open_files, output_files): Don't take care of fparser.
 147         * src/files.h: Adjust.
 148         * src/output.c (output_parser): Open and close the file to the
 149         skeleton.
 150         * src/reader.c (read_declarations): When %semantic_parser, open
 151         fguard.
 152
 153 2000-12-19  Akim Demaille  <akim@epita.fr>
 154
 155         * src/file.h (BISON_SIMPLE, BISON_HAIRY): Move from here...
 156         * src/system.h (BISON_SIMPLE, BISON_HAIRY): ... to here.
 157
 158 2000-12-19  Akim Demaille  <akim@epita.fr>
 159
 160         * src/files.c (open_files): Yipee!  We no longer need all the code
 161         looking for `/tmp' since we have no tmp file.
 162
 163 2000-12-19  Akim Demaille  <akim@epita.fr>
 164
 165         * src/system.h (EXT_TAB, EXT_OUTPUT, EXT_STYPE_H, EXT_GUARD_C):
 166         New macros.
 167         * src/files.c (open_files): Less dependency on MSDOS etc.
 168
 169 2000-12-14  Akim Demaille  <akim@epita.fr>
 170
 171         * src/bison.s1 (YYLLOC_DEFAULT): New macro.
 172         Provide a default definition.
 173         Use it when executing the default @ action.
 174         * src/reader.c (reader_output_yylsp): No longer include
 175         `timestamp' and `text' in the default YYLTYPE.
 176
 177 2000-12-12  Akim Demaille  <akim@epita.fr>
 178
 179         * src/reader.c (copy_definition, parse_union_decl, copy_action)
 180         (copy_guard): Quote the file names.
 181         Reported by Laurent Mascherpa.
 182
 183 2000-12-12  Akim Demaille  <akim@epita.fr>
 184
 185         * src/output.c (output_headers, output_program, output): Be sure
 186         to escape special characters when outputting filenames.
 187         (ACTSTR_PROLOGUE, ACTSTR_EPILOGUE): Remove.
 188         (output_headers): Don't depend on them, Use ACTSTR.
 189
 190 2000-11-17  Akim Demaille  <akim@epita.fr>
 191
 192         * lib/obstack.h: Formatting changes.
 193         (obstack_grow, obstack_grow0): Don't cast WHERE at all: it
 194         prevents type checking.
 195         (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
 196         cast the value to (void *): assigning a `foo *' to a `void *'
 197         variable is valid.
 198         (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
 199         * src/reader.c (parse_union_decl): Typo: use obstack_1grow to
 200         append characters.
 201
 202 2000-11-17  Akim Demaille  <akim@epita.fr>
 203
 204         * tests/Makefile.am (suite.m4, regression.m4, calc.m4): Rename
 205         as...
 206         (suite.m4, regression.m4, calc.m4): these.
 207         * tests/atgeneral.m4: Update from CVS Autoconf.
 208
 209 2000-11-17  Akim Demaille  <akim@epita.fr>
 210
 211         * tests/regression.m4 (%union and --defines): New test,
 212         demonstrating a current bug in the obstack implementation.
 213
 214 2000-11-17  Akim Demaille  <akim@epita.fr>
 215
 216         * src/bison.s1 (_YY_DECL_VARIABLES, YY_DECL_VARIABLES): New
 217         macros.
 218         Use them to declare the variables which are global or local to
 219         `yyparse'.
 220
 221 2000-11-17  Akim Demaille  <akim@epita.fr>
 222
 223         * acconfig.h: Remove, no longer used.
 224
 225 2000-11-07  Akim Demaille  <akim@epita.fr>
 226
 227         * src: s/Copyright (C)/Copyright/g.
 228
 229 2000-11-07  Akim Demaille  <akim@epita.fr>
 230
 231         * src/reader.c (reader): #define YYLSP_NEEDED to 1 instead of just
 232         defining.
 233         * src/bison.s1: s/#ifdef YYLSP_NEEDED/#if YYLSP_NEEDED/.
 234
 235 2000-11-07  Akim Demaille  <akim@epita.fr>
 236
 237         * src/bison.s1 (YYLEX): Use #if instead of #ifdef.
 238         Merge in a single CPP if/else.
 239
 240 2000-11-07  Akim Demaille  <akim@epita.fr>
 241
 242         * src/output.c (output): Remove useless variables.
 243         * lib/obstack.c (obstack_grow, obstack_grow0): Rename the second
 244         argument `data' for consistency with the prototypes.
 245         Qualify it `const'.
 246         (obstack_copy, obstack_copy0): Rename the second argument as
 247         `address' for consistency.  Qualify it `const'.
 248         * lib/obstack.h (obstack_copy, obstack_copy0, obstack_grow)
 249         (obstack_grow0, obstack_ptr_grow, obstack_ptr_grow_fast): Qualify
 250         `const' their input argument (`data' or `address').
 251         Adjust the corresponding macros to include `const' in casts.
 252
 253 2000-11-03  Akim Demaille  <akim@epita.fr>
 254
 255         * src/Makefile.am (INCLUDES): s/PFILE/BISON_SIMPLE/.
 256         s/PFILE1/BISON_HAIRY/.
 257         Adjust dependencies.
 258
 259 2000-11-03  Akim Demaille  <akim@epita.fr>
 260
 261         For some reason, this was not applied.
 262
 263         * src/files.c [VMS]: No longer include `ssdef.h', no longer define
 264         `unlink': it's no longer used.
 265
 266 2000-11-03  Akim Demaille  <akim@epita.fr>
 267
 268         * src/files.c (skeleton_find): New function, eved out of...
 269         (open_files, open_extra_files): here.
 270
 271 2000-11-03  Akim Demaille  <akim@epita.fr>
 272
 273         Don't use `atexit'.
 274
 275         * src/files.c (obstack_save): New function.
 276         (done): Rename as...
 277         (output_files): this.
 278         Use `obstack_save'.
 279         * src/main.c (main): Don't use `atexit' to register `done', since
 280         it no longer has to remove tmp files, just call `output_files'
 281         when there are no errors.
 282
 283 2000-11-02  Akim Demaille  <akim@epita.fr>
 284
 285         * src/files.c [VMS]: No longer include `ssdef.h', no longer define
 286         `unlink': it's no longer used.
 287         * src/files.h: Formatting changes.
 288
 289 2000-11-02  Akim Demaille  <akim@epita.fr>
 290
 291         Remove the last uses of mktemp and unlink/delete.
 292
 293         * src/files.c (fdefines, ftable): Removed.
 294         (defines_ostack, table_obstack): New.
 295         Adjust dependencies of the former into uses of the latter.
 296         * src/output.c (output_short_or_char_table, output_short_table):
 297         Convert to using obstacks.
 298         * src/reader.c (copy_comment2): Accept one FILE * and two
 299         obstacks.
 300         (output_token_defines, reader_output_yylsp): Use obstacks.
 301         * src/system.h (obstack_fgrow3): New.
 302
 303 2000-11-01  Akim Demaille  <akim@epita.fr>
 304
 305         Change each use of `fattrs' into a use of `attrs_obstack'.
 306
 307         * src/reader.c (copy_at): Typo: s/yylloc/yyloc/.
 308         * src/files.c (fattrs): Remove.
 309         (attrs_obstack): New.
 310         Adjust all dependencies.
 311         (done): If SEMANTIC_PARSER, dump attrs_obstack into attrsfile.
 312
 313 2000-11-01  Akim Demaille  <akim@epita.fr>
 314
 315         Introduce obstacks.
 316         Change each use of `faction' into a use of `action_obstack'.
 317
 318         * lib/obstack.h, lib/obstack.c: New files.
 319         * src/files.c (faction): Remove.
 320         (action_obstack): New.
 321         Adjust all dependencies.
 322
 323 2000-10-20  Akim Demaille  <akim@epita.fr>
 324
 325         * lib/quote.h (PARAMS): New macro.  Use it.
 326
 327 2000-10-16  Akim Demaille  <akim@epita.fr>
 328
 329         * src/output.c (output_short_or_char_table): New function.
 330         (output_short_table, output_token_translations): Use it.
 331         (goto_actions): Use output_short_table.
 332
 333 2000-10-16  Akim Demaille  <akim@epita.fr>
 334
 335         * src/symtab.c (bucket_new): New function.
 336         (getsym): Use it.
 337
 338         * src/output.c (output_short_table): New argument to display the
 339         comment associated with the table.
 340         Adjust dependencies.
 341         (output_gram): Use it.
 342         (output_rule_data): Nicer output layout for YYTNAME.
 343
 344 2000-10-16  Akim Demaille  <akim@epita.fr>
 345
 346         * src/lex.c (read_typename): New function.
 347         (lex): Use it.
 348         * src/reader.c (copy_dollar): Likewise.
 349
 350 2000-10-16  Akim Demaille  <akim@epita.fr>
 351
 352         * src/reader.c (copy_comment2): Expect the input stream to be on
 353         the `/' which is suspected to open a comment, instead of being
 354         called after `//' or `/*' was read.
 355         (copy_comment, copy_definition, parse_union_decl, copy_action)
 356         (copy_guard): Adjust.
 357
 358 2000-10-16  Akim Demaille  <akim@epita.fr>
 359
 360         * src/reader.c (parse_expect_decl): Use `skip_white_space' and
 361         `read_signed_integer'.
 362
 363 2000-10-16  Akim Demaille  <akim@epita.fr>
 364
 365         * src/reader.c (copy_dollar): New function.
 366         (copy_guard, copy_action): Use it.
 367
 368 2000-10-16  Akim Demaille  <akim@epita.fr>
 369
 370         * lib/quote.h, lib/quote.c, lib/quotearg.h, lib/quotearg.c:
 371         * m4/prereq.m4, m4/c-bs-a.m4, m4/mbstate.m4:
 372         New files, from Fileutils 4.0.27.
 373         * src/main.c (printable_version): Remove.
 374         * src/lex.c, src/reader.c: Use `quote'.
 375
 376 2000-10-04  Akim Demaille  <akim@epita.fr>
 377
 378         * lib/error.c, lib/error.h: New files, needed by xmalloc.c.
 379
 380 2000-10-04  Akim Demaille  <akim@epita.fr>
 381
 382         * doc/bison.texinfo: Various typos spotted by Neil Booth.
 383
 384 2000-10-04  Akim Demaille  <akim@epita.fr>
 385
 386         When a literal string is used to define two different tokens,
 387         `bison -v' segfaults.
 388         Reported by Piotr Gackiewicz, and fixed by Neil Booth.
 389
 390         * tests/regression.m4: New file.
 391         Include the core of the sample provided by Piotr Gackiewicz.
 392         * src/reader.c (parse_token_decl): Diagnose bad cases, and proceed
 393         properly.
 394
 395 2000-10-04  Akim Demaille  <akim@epita.fr>
 396
 397         * src/reader.c (parse_expect_decl): Keep `count' within the size
 398         of `buffer'.
 399         From Neil Booth.
 400
 401 2000-10-02  Paul Eggert  <eggert@twinsun.com>
 402
 403         * bison.s1 (yyparse): Assign the default value
 404         unconditionally, to avoid a GCC warning and make the parser a
 405         tad smaller.
 406
 407 2000-10-02  Akim Demaille  <akim@epita.fr>
 408
 409         * src/getargs.c (getargs): Don't dump `--help' on unrecognized
 410         options.
 411
 412 2000-10-02  Akim Demaille  <akim@epita.fr>
 413
 414         * src/derives.c, src/print.c, src/reduce.c: To ease the
 415         translation, move some `\n' out of the translated strings.
 416
 417 2000-10-02  Akim Demaille  <akim@epita.fr>
 418
 419         The location tracking mechanism is precious for parse error
 420         messages.  Nevertheless, it is enabled only when `@n' is used in
 421         the grammar, which is a different issue (you can use it in error
 422         message, but not in the grammar per se).  Therefore, there should
 423         be another means to enable it.
 424
 425         * src/getargs.c (getargs): Support `--locations'.
 426         (usage): Report it.
 427         * src/getargs.h (locationsflag): Export it.
 428         * src/lex.c (percent_table): Support `%locations'.
 429         * src/reader.c (yylsp_needed): Remove this variable, now replaced
 430         with `locationsflag'.
 431         * doc/bison.texinfo: Document `--locations' and `%locations'.
 432         Sort the options.
 433         * tests/calc.m4: Test it.
 434
 435         For regularity of the names, replace each
 436         (nolineflag, toknumflag, rawtokenumflag, noparserflag): with...
 437         (no_lineflag, token_tableflag, rawflag, no_parserflag): this.
 438         In addition replace each `flag' with `_flag'.
 439
 440 2000-10-02  Akim Demaille  <akim@epita.fr>
 441
 442         Also test parse error messages, including with YYERROR_VERBOSE.
 443
 444         * tests/calc.m4 (calc.y): Add support for `exp = exp' (non
 445         associative).
 446         Use it to check the computations.
 447         Use it to check `nonassoc' is honored.
 448         (AT_DATA_CALC_Y): Equip `calc.y' with YYERROR_VERBOSE when passed
 449         `--yyerror-verbose'.
 450         (_AT_CHECK_CALC): Adjust to this option.
 451         (_AT_CHECK_CALC_ERROR): New macro to check parse error messages.
 452
 453 2000-10-02  Akim Demaille  <akim@epita.fr>
 454
 455         Test also `--verbose', `--defines' and `--name-prefix'.  Testing
 456         the latter demonstrates a flaw in the handling of non debugging
 457         parsers introduced by myself on 2000-03-16: `#define yydebug 0'
 458         was used in order to simplify:
 459
 460         #if YYDEBUG
 461         if (yydebug)
 462         {
 463         ...
 464         }
 465         #endif
 466
 467         into
 468
 469         if (yydebug)
 470         {
 471         ...
 472         }
 473
 474         unfortunately this leads to a CPP conflict when
 475         `--name-prefix=foo' is used since it produces `#define yydebug
 476         foodebug'.
 477
 478         * src/bison.s1 [!YYDEBUG]: Do not define yydebug.
 479         (YYDPRINTF): New macro.
 480         Spread its use.
 481         * tests/calc.m4 (AT_CHECK_CALC): Do require a title, build it from
 482         the bison options.
 483         Also test `--verbose', `--defines' and `--name-prefix'.
 484
 485 2000-10-02  Akim Demaille  <akim@epita.fr>
 486
 487         Improve the readability of the produced parsers.
 488
 489         * src/bison.s1: Formatting changes.
 490         Improve the comment related to the `$' mark.
 491         (yydefault): Don't fall through to `yyresume': `goto' there.
 492         * src/output.c (output_parser): When the `$' is met, skip the end
 493         of its line.
 494         New variable, `number_of_dollar_signs', to check there's exactly
 495         one `$' in the parser skeleton.
 496
 497 2000-10-02  Akim Demaille  <akim@epita.fr>
 498
 499         * lib/xstrdup.c: New file, from the fileutils.
 500         * src/reader.c (parse_token_decl, get_type_name, parse_type_decl)
 501         (parse_assoc_decl, parse_thong_decl, get_type): Use `xstrdup'
 502         instead of strlen + xmalloc + strcpy.
 503         * src/symtab.c (copys): Remove, use xstrdup instead.
 504
 505 2000-10-02  Akim Demaille  <akim@epita.fr>
 506
 507         * src/gram.h (associativity): New enum type which replaces the
 508         former CPP macros `RIGHT_ASSOC', `LEFT_ASSOC' and `NON_ASSOC' with
 509         `right_assoc', `left_assoc' and `non_assoc'.
 510         Adjust all dependencies.
 511         * src/reader.c: Formatting changes.
 512         (LTYPESTR): Don't define it, use it as a literal in
 513         `reader_output_yylsp'.
 514         * src/symtab.h (symbol_class): New enum type which replaces the
 515         former CPP macros `SUNKNOWN', `STOKEN and `SNTERM' with
 516         `sunknown', `stoken and `snterm'.
 517
 518 2000-10-02  Akim Demaille  <akim@epita.fr>
 519
 520         * src/getargs.c (fixed_outfiles): Rename as...
 521         (yaccflag): for consistency and accuracy.
 522         Adjust dependencies.
 523
 524 2000-10-02  Akim Demaille  <akim@epita.fr>
 525
 526         Use the more standard files `xalloc.h' and `xmalloc.c' instead of
 527         Bison's `allocate.c' and `alloc.h'.  This patch was surprisingly
 528         difficult and introduced a lot of core dump.  It turns out that
 529         Bison used an implementation of `xmalloc' based on `calloc', and
 530         at various places it does depend upon the initialization to 0.  I
 531         have not tried to isolate the pertinent places, and all the former
 532         calls to Bison's `xmalloc' are now using `XCALLOC'.  Someday,
 533         someone should address this issue.
 534
 535         * src/allocate.c, src/alloc.h, m4/bison-decl.m4: Remove.
 536         * lib/xmalloc.c, lib/xalloc.h, m4/malloc.m4, m4/realloc.m4: New
 537         files.
 538         Adjust dependencies.
 539         * src/warshall.h: New file.
 540         Propagate.
 541
 542 2000-10-02  Akim Demaille  <akim@epita.fr>
 543
 544         Various anti-`extern in *.c' changes.
 545
 546         * src/system.h: Include `assert.h'.
 547
 548 2000-10-02  Akim Demaille  <akim@epita.fr>
 549
 550         * src/state.h (nstates, final_state, first_state, first_shift)
 551         (first_reduction): Move their exportation from here...
 552         * src/LR0.h: to here.
 553         Adjust dependencies.
 554         * src/getargs.c (statisticsflag): New variable.
 555         Add support for `--statistics'.
 556         Adjust dependencies.
 557
 558         Remove a lot of now useless `extern' statements in most files.
 559
 560 2000-10-02  Akim Demaille  <akim@epita.fr>
 561
 562         * src/LR0.h: New file.
 563         Propagate its use.
 564
 565 2000-10-02  Akim Demaille  <akim@epita.fr>
 566
 567         * src/print.h: New file.
 568         Propagate its use.
 569         * src/print.c: Formatting and ordering changes.
 570         (verbose, terse): Replace with...
 571         (print_results): this new function.
 572         Adjust dependencies.
 573
 574 2000-10-02  Akim Demaille  <akim@epita.fr>
 575
 576         * src/conflicts.c (conflict_report): New function.
 577         (conflict_log, verbose_conflict_log): Replace with...
 578         (print_conflicts): this function.
 579         Adjust dependencies.
 580         * src/conflicts.h: New file.
 581         Propagate its inclusion.
 582
 583 2000-10-02  Akim Demaille  <akim@epita.fr>
 584
 585         * src/nullable.h: New file.
 586         Propagate its inclusion.
 587         * src/nullable.c: Formatting changes.
 588
 589 2000-10-02  Akim Demaille  <akim@epita.fr>
 590
 591         * src/reduce.h: New file.
 592         Propagate its inclusion.
 593         * src/reduce.c: Topological sort and other formatting changes.
 594         (bool, TRUE, FALSE): Move their definition to...
 595         * src/system.h: here.
 596
 597 2000-10-02  Akim Demaille  <akim@epita.fr>
 598
 599         * src/files.c: Formatting changes.
 600         (tryopen, tryclose, openfiles): Rename as...
 601         (xfopen, xfclose, open_files): this.
 602         (stringappend): static.
 603         * src/files.h: Complete the list of exported symbols.
 604         Propagate its use.
 605
 606 2000-10-02  Akim Demaille  <akim@epita.fr>
 607
 608         * src/reader.h: New file.
 609         Propagate its use instead of tedious list of `extern' and
 610         prototypes.
 611         * src/reader.c: Formatting changes, topological sort,
 612         s/register//.
 613
 614 2000-10-02  Akim Demaille  <akim@epita.fr>
 615
 616         * src/lex.h: Prototype `lex.c' exported functions.
 617         * src/reader.c: Adjust.
 618         * src/lex.c: Formatting changes.
 619         (safegetc): Rename as...
 620         (xgetc): this.
 621
 622 2000-10-02  Akim Demaille  <akim@epita.fr>
 623
 624         * src/lalr.h: New file.
 625         Propagate its inclusion instead of prototypes and `extern'.
 626         * src/lalr.c: Formatting changes, topological sorting etc.
 627
 628 2000-10-02  Akim Demaille  <akim@epita.fr>
 629
 630         * src/output.c (token_actions): Introduce a temporary array,
 631         YYDEFACT, that makes it possible for this function to use
 632         output_short_table.
 633
 634 2000-10-02  Akim Demaille  <akim@epita.fr>
 635
 636         `user_toknums' is output as a `short[]' in `output.c', while it is
 637         defined as a `int[]' in `reader.c'.  For consistency with the
 638         other output tables, `user_toknums' is now defined as a table of
 639         shorts.
 640
 641         * src/reader.c (user_toknums): Be a short table instead of an int
 642         table.
 643         Adjust dependencies.
 644
 645         Factor the short table outputs.
 646
 647         * src/output.c (output_short_table): New function.
 648         * src/output.c (output_gram, output_stos, output_rule_data)
 649         (output_base, output_table, output_check):  Use it.
 650
 651 2000-10-02  Akim Demaille  <akim@epita.fr>
 652
 653         * src/output.c (output): Topological sort of the functions, in
 654         order to get rid of the `static' prototypes.
 655         No longer use `register'.
 656         * src/output.h: New file.
 657         Propagate its inclusion in files explicitly prototyping functions
 658         from output.c.
 659
 660 2000-09-21  Akim Demaille  <akim@epita.fr>
 661
 662         * src/atgeneral.m4: Update from Autoconf.
 663
 664 2000-09-21  Akim Demaille  <akim@epita.fr>
 665
 666         * src/closure.h: New file.
 667         * src/closure.c: Formatting changes, topological sort over the
 668         functions, use of closure.h.
 669         (initialize_closure, finalize_closure):  Rename as...
 670         (new_closure, free_closure): these.  Adjust dependencies.
 671         * src/LR0.c: Formatting changes, topological sort, use of
 672         cloture.h.
 673         (initialize_states): Rename as...
 674         (new_states): this.
 675         * src/Makefile.am (noinst_HEADERS): Adjust.
 676
 677 2000-09-20  Akim Demaille  <akim@epita.fr>
 678
 679         * src/acconfig.h: Don't protect config.h against multiple
 680         inclusion.
 681         Don't define PARAMS.
 682         * src/system.h: Define PARAMS.
 683         Remove some of the ad-hoc CPP magic for DOS, VMS etc.: this is the
 684         purpose of config.h.  system.h must not try to fix wrong
 685         definitions in config.h.
 686
 687 2000-09-20  Akim Demaille  <akim@epita.fr>
 688
 689         * src/derives.h: New file.
 690         * src/main.c, src/derives.h: Use it.
 691         Formatting changes.
 692         * src/Makefile.am (noinst_HEADERS): Adjust.
 693
 694 2000-09-20  Akim Demaille  <akim@epita.fr>
 695
 696         * tests/atgeneral.m4: Update from Autoconf.
 697         * tests/calc.m4 (_AT_DATA_CALC_Y, AT_DATA_CALC_Y, _AT_CHECK_CALC)
 698         (AT_CHECK_CALC): New macros.
 699         Use these macros to test bison with options `', `--raw',
 700         `--debug', `--yacc', `--yacc --debug'.
 701
 702 2000-09-19  Akim Demaille  <akim@epita.fr>
 703
 704         * src/output.c: Formatting changes.
 705         * src/machine.h: Remove, leaving its contents in...
 706         * src/system.h: here.
 707         Include stdio.h.
 708         Adjust all dependencies on stdio.h and machine.h.
 709         * src/getargs.h: New file.
 710         Let all `extern' declarations about getargs.c be replaced with
 711         inclusion of `getargs.h'.
 712         * src/Makefile.am (noinst_HEADERS): Adjust.
 713
 714         * tests/calc.m4 (yyin): Be initialized in main, not on the global
 715         scope.
 716         (yyerror): Returns void, not int.
 717         * doc/bison.texinfo: Formatting changes.
 718
 719 2000-09-19  Akim Demaille  <akim@epita.fr>
 720
 721         * tests/calc.m4 (calc.y): Do not assign to stdin, as it's not
 722         portable.
 723
 724 2000-09-18  Akim Demaille  <akim@epita.fr>
 725
 726         * configure.in: Append WARNING_CFLAGS to CFLAGS.
 727         * src/Makefile.am (INCLUDES): Don't.
 728         Be ready to fetch headers in lib/.
 729
 730 2000-09-18  Akim Demaille  <akim@epita.fr>
 731
 732         * doc/bison.texinfo: Update the copyright.
 733         ANSIfy and GNUify the examples.
 734         Remove the old menu.
 735
 736 2000-09-18  Akim Demaille  <akim@epita.fr>
 737
 738         First set of tests: use the `calc' example from the documentation.
 739
 740         * src/bison.s1 (yyparse): Condition the code using `yytname' which
 741         is defined only when YYDEBUG is.
 742         * m4/atconfig.m4 (AT_CONFIG): Adjust to Autoconf 2.13.
 743         * src/files.c (tryopen, tryclose): Formatting changes.
 744         Move to the top and be static.
 745         * src/reader.c (read_signed_integer): Likewise.
 746         * tests/calc.m4: New file.
 747         * Makefile.am, suite.m4: Adjust.
 748         * m4/atconfig.m4: Set BISON_SIMPLE and BISON_HAIRY.
 749
 750 2000-09-18  Akim Demaille  <akim@epita.fr>
 751
 752         Add support for an Autotest test suite for Bison.
 753
 754         * m4/m4.m4, m4/atconfig.m4: New files.
 755         * m4/Makefile.am (EXTRA_DIST): Adjust.
 756         * tests/suite.m4, tests/Makefile.am, tests/atgeneral.m4: New
 757         files.
 758         * src/getargs.c: Display a more standard --version message.
 759         * src/reader.c (reader): Formatting changes.
 760         No longer depend upon VERSION_STRING.
 761         * configure.in: No longer use `dnl'.
 762         Set up the test suite and the new directory `tests/.
 763         (VERSION_STRING): Remove.
 764
 765 2000-04-14  Akim Demaille  <akim@epita.fr>
 766
 767         * src/reader.c (copy_comment2): New function, same as former
 768         `copy_comment', but outputs into two FILE *.
 769         (copy_comment): Use it.
 770         (parse_union_decl): Use it.
 771         (get_type, parse_start_decl): Use the same `invalid' message.
 772         (parse_start_decl, parse_union_decl): Use the same `multiple'
 773         message.
 774         (parse_union_decl, copy_guard, copy_action): Use the same
 775         `unmatched' message.
 776         * m4/Makefile.am (EXTRA_DIST): Add `warning.m4'.
 777
 778 2000-03-31  Akim Demaille  <akim@epita.fr>
 779
 780         * src/files.c (tryopen, tryclose): Move to the top.
 781         Be static.
 782
 783 2000-03-31  Akim Demaille  <akim@epita.fr>
 784
 785         * src/main.c (main): Don't call `done', exit does it.
 786
 787 2000-03-31  Akim Demaille  <akim@epita.fr>
 788
 789         * allocate.c: s/return (foo)/return foo/.
 790         * lalr.c: Likewise.
 791         * LR0.c: Likewise.
 792         * output.c: Likewise.
 793         * reader.c: Likewise.
 794         * symtab.c: Likewise.
 795         * vmsgetargs.c: Likewise.
 796
 797 2000-03-31  Akim Demaille  <akim@epita.fr>
 798
 799         Clean up the error reporting functions.
 800
 801         * src/report.c: New file.
 802         * src/report.h: Likewise.
 803         * src/Makefile.am: Adjust.
 804         * m4/error.m4: New file.
 805         * m4/Makefile.am: Adjust.
 806         * configure.in (jm_PREREQ_ERROR): Call it.
 807         * src/main.c (int_to_string, banner, fatal_banner, warn_banner):
 808         Remove.
 809         (fatal, fatals): Remove.  All callers use complain.c::fatal.
 810         (warn, warni, warns, warnss, warnss): Remove.  All callers use
 811         complain.c::complain.
 812         (toomany): Remove, use fatal instead.
 813         * src/files.c (done): No argument, use complain_message_count.
 814         * src/main.c (main): Register `done' to `atexit'.
 815
 816         * src/getargs.c (usage): More `fputs', less `fprintf'.
 817
 818 2000-03-28  Akim Demaille  <akim@epita.fr>
 819
 820         * lib/: New directory.
 821         * Makefile.am (SUBDIRS): Adjust.
 822         * configure.in: Adjust.
 823         (LIBOBJS): Although not used yet, AC_SUBST it, otherwise it's
 824         useless.
 825         * src/alloca.c: Moved to lib/.
 826         * src/getopt.c: Likewise.
 827         * src/getopt1.c: Likewise.
 828         * src/getopt.h: Likewise.
 829         * src/ansi2knr.c: Likewise.
 830         * src/ansi2knr.1: Likewise.
 831         * src/Makefile.am: Adjust.
 832         * lib/Makefile.am: New file.
 833
 834 2000-03-28  Akim Demaille  <akim@epita.fr>
 835
 836         * src/getargs.c (usage): Refresh the help message.
 837
 838 2000-03-17  Akim Demaille  <akim@epita.fr>
 839
 840         * src/getopt1.c: Updated from textutils 2.0e
 841         * src/getopt.c: Likewise.
 842         * src/getopt.h: Likewise.
 843
 844 2000-03-17  Akim Demaille  <akim@epita.fr>
 845
 846         * src/Makefile.am (bison.simple): Fix the awk program: quote only
 847         the file name, not the whole `#line LINE FILE'.
 848
 849 2000-03-17  Akim Demaille  <akim@epita.fr>
 850
 851         On syntax errors, report the token on which we choked.
 852
 853         * src/bison.s1 (yyparse): In the label yyerrlab, when
 854         YYERROR_VERBOSE, add yychar in msg.
 855
 856 2000-03-17  Akim Demaille  <akim@epita.fr>
 857
 858         * src/reader.c (copy_at): New function.
 859         (copy_guard): Use it.
 860         (copy_action): Use it.
 861
 862 2000-03-17  Akim Demaille  <akim@epita.fr>
 863
 864         Be kind to translators, save some useless translations.
 865
 866         * src/main.c (banner): New function.
 867         (fatal_banner): Use it.
 868         (warn_banner): Use it.
 869
 870 2000-03-17  Akim Demaille  <akim@epita.fr>
 871
 872         * src/reader.c (copy_definition): Use copy_string and
 873         copy_comment.  Removed now unused `match', `ended',
 874         `cplus_comment'.
 875         (copy_comment, copy_string): Moved, to be visible from
 876         copy_definition.
 877
 878 2000-03-17  Akim Demaille  <akim@epita.fr>
 879
 880         * src/reader.c (copy_string): Declare `static inline'.  No
 881         problems with inline, since it is checked by configure.
 882         (copy_comment): Likewise.
 883
 884 2000-03-17  Akim Demaille  <akim@epita.fr>
 885
 886         * src/reader.c (packsymbols): Formatting changes.
 887
 888 2000-03-17  Akim Demaille  <akim@epita.fr>
 889
 890         * src/reader.c (copy_comment): New function, factored out from:
 891         (copy_action): Use it.  Removed now unused `match', `ended',
 892         `cplus_comment'.
 893         (copy_guard): Likewise.
 894
 895 2000-03-17  Akim Demaille  <akim@epita.fr>
 896
 897         * src/reader.c (copy_string): New function, factored out from:
 898         (copy_action): Use it.
 899         (copy_guard): Likewise.
 900
 901 2000-03-17  Akim Demaille  <akim@epita.fr>
 902
 903         Change the handling of @s so that they behave exactly like $s.
 904         There is now a pseudo variable @$ (readble and writable), location
 905         of the lhs of the rule (by default ranging from the location of
 906         the first symbol of the rhs, to the location of the last symbol,
 907         or, if the rhs is empty, YYLLOC).
 908
 909         * src/bison.s1 [YYLSP_NEEDED] (yyloc): New variable, twin of
 910         yyval.
 911         (yyparse): When providing a default semantic action, provide a
 912         default location action.
 913         (after the $): No longer change `*YYLSP', just stack YYLOC the
 914         same way you stack YYVAL.
 915         * src/reader.c (read_declarations): Use warns.
 916         (copy_guard, case '@'): Also recognize `@$', expanded as `YYLOC'.
 917         (copy_action, case '@'): Likewise.
 918         Use a standard error message, to save useless work from
 919         translators.
 920
 921 2000-03-17  Akim Demaille  <akim@epita.fr>
 922
 923         * src/bison.s1: Formatting and cosmetics changes.
 924         * src/reader.c: Likewise.
 925         Update the Copyright notice.
 926
 927 2000-03-17  Akim Demaille  <akim@epita.fr>
 928
 929         * src/bison.s1 (#line): All set to `#line' only, since the
 930         Makefile now handles them.
 931
 932 2000-03-16  Akim Demaille  <akim@epita.fr>
 933
 934         * src/output.c (output_rule_data): Output the documentation of
 935         some of the tables.
 936         (Copyright notice): Update.
 937         Formatting changes.
 938
 939 2000-03-16  Akim Demaille  <akim@epita.fr>
 940
 941         * src/bison.s1 [!YYDEBUG]: Define yydebug to 0.  This allows to
 942         remove most `#if YYDEBUG != 0', since `if (yydebug)' is enough.
 943         One `#if YYDEBUG' remains, since it uses variables which are
 944         defined only if `YYDEBUG != 0'.
 945
 946 2000-03-16  Akim Demaille  <akim@epita.fr>
 947
 948         * src/bison.s1 (yyparse): Reorganize the definitions of the stacks
 949         and related variables so that the similarities are highlighted.
 950
 951 2000-03-16  Akim Demaille  <akim@epita.fr>
 952
 953         * src/bison.s1: Properly indent CPP directives.
 954
 955 2000-03-16  Akim Demaille  <akim@epita.fr>
 956
 957         * src/bison.s1: Properly indent the `alloca' CPP section.
 958
 959 2000-03-16  Akim Demaille  <akim@epita.fr>
 960
 961         Do not hard code values of directories in `configure.in'.
 962         Update the `configure' tool chain.
 963
 964         * configure.in (XPFILE, XPFILE1, LOCALEDIR): Remove, handled by
 965         src/makefile.am.
 966         (VERSION_STRING): Use the third arg of AC_DEFINE_UNQUOTED.
 967         (AC_OUTPUT): Add m4/Makefile.
 968         Bump to bison 1.28a, 1.29 has never been released.
 969         * acconfig.h (XPFILE, XPFILE1, LOCALEDIR): Remove, since they are
 970         handled via src/Makefile.am.
 971         (VERSION_STRING, PROTOTYPES, ENABLE_NLS, HAVE_CATGETS,
 972         HAVE_GETTEXT, HAVE_LC_MESSAGES, HAVE_STPCPY): Remove, handled by
 973         autoheader.
 974         * Makefile.am (SUBDIRS): Add m4.
 975         (ACLOCAL_AM_FLAGS): New variable.
 976         (AUTOMAKE_OPTIONS): Add check-news.
 977         * src/Makefile.am (bison.simple): Use awk to replace #line lines with
 978         the proper line number and file name.
 979         (DEFS): Propagate the location of bison library files and of the
 980         locale files.
 981         (INCLUDES): Added `-I ..' so that one can compile with srcdir !=
 982         builddir.
 983         * acinclude.m4: Remove, replaced by the directory m4.
 984         * m4/Makefile.am (EXTRA_DIST): New variable.
 985         * m4/gettext.m4: New file, from the fileutils.
 986         * m4/lcmessage.m4: Likewise
 987         * m4/progtest.m4: Likewise.
 988         * m4/bison-decl.m4: New file, extracted from former acinclude.m4.
 989
 990 2000-03-10  Akim Demaille  <akim@epita.fr>
 991
 992         * src/closure.c:
 993         Formatting changes of various comments.
 994         Respect the GNU coding standards at various places.
 995         Don't use `_()' when no translation is needed.
 996
 997 1999-12-13  Jesse Thilo  <jthilo@gnu.org>
 998
 999         * src/files.c:
1000         OS/2 honors TMPDIR environment variable.
1001
1002 1999-12-13  Jesse Thilo  <jthilo@gnu.org>
1003
1004         * doc/bison.texinfo: Tweaked spelling and grammar.
1005         Updated ISBN.
1006         Removed reference to price of printed copy.
1007         Mention BISON_SIMPLE and BISON_HAIRY.
1008
1009 1999-12-13  Jesse Thilo  <jthilo@gnu.org>
1010
1011         * configure.in, NEWS:
1012         Bison 1.29 released.
1013
1014 1999-10-27  Jesse Thilo  <jthilo@gnu.org>
1015
1016         * doc/.cvsignore, doc/Makefile.am, doc/refcard.tex:
1017         Added reference card.
1018
1019 1999-07-26  Jesse Thilo  <jthilo@gnu.org>
1020
1021         * po/ru.po: Added Russian translation.
1022
1023 1999-07-26  Jesse Thilo  <jthilo@gnu.org>
1024
1025         * configure.in: Added Russian translation.
1026
1027 1999-07-06  Jesse Thilo  <jthilo@gnu.org>
1028
1029         * configure.in, NEWS, README:
1030         Released version 1.28.
1031
1032 1999-06-14  Jesse Thilo  <jthilo@gnu.org>
1033
1034         * src/system.h:
1035         Squashed redefinition warning on some systems.
1036
1037         * src/getargs.c, src/Makefile.am, src/reader.c, src/version.c:
1038         Have configure build version string instead of relying on ANSI string
1039         concatentation.
1040
1041 1999-06-14  Jesse Thilo  <jthilo@gnu.org>
1042
1043         * po/POTFILES.in: Got rid of version.c.
1044
1045 1999-06-14  Jesse Thilo  <jthilo@gnu.org>
1046
1047         * acconfig.h, configure.in:
1048         Have configure build version string instead of relying on ANSI string
1049         concatentation.
1050
1051 1999-06-08  Jesse Thilo  <jthilo@gnu.org>
1052
1053         * doc/bison.1:
1054         Dropped mention of `+' for long-named options.
1055
1056 1999-05-30  Jesse Thilo  <jthilo@gnu.org>
1057
1058         * src/files.c: Added <unistd.h> for unlink().
1059
1060         * src/Makefile.am, src/system.h:
1061         I18n fixes.
1062
1063 1999-05-30  Jesse Thilo  <jthilo@gnu.org>
1064
1065         * README: Added a FAQ list.
1066
1067         * configure.in, acconfig.h:
1068         I18n fixes.
1069
1070 1999-05-30  Jesse Thilo  <jthilo@gnu.org>
1071
1072         * doc/FAQ, doc/Makefile.am:
1073         Added a FAQ list.
1074
1075 1999-05-19  Jesse Thilo  <jthilo@gnu.org>
1076
1077         * src/alloc.h, src/symtab.h, src/version.c:
1078         Protected inclusion of "config.h" with HAVE_CONFIG_H.
1079
1080 1999-04-18  Jesse Thilo  <jthilo@gnu.org>
1081
1082         * src/.cvsignore, src/Makefile.am:
1083         Reorganized: sources in `src', documentation in `doc'.
1084
1085         * src/lex.c (literalchar):
1086         fixed the code for escaping double quotes (thanks
1087         Jonathan Czisny.)
1088
1089 1999-04-18  Jesse Thilo  <jthilo@gnu.org>
1090
1091         * po/de.po, po/es.po, po/fr.po, po/nl.po, po/POTFILES.in:
1092         Adjusted paths to reflect directory reorganization.
1093
1094 1999-04-18  Jesse Thilo  <jthilo@gnu.org>
1095
1096         * doc/.cvsignore, doc/Makefile.am:
1097         Reorganized: sources in `src', documentation in `doc'.
1098
1099 1999-04-18  Jesse Thilo  <jthilo@gnu.org>
1100
1101         * configure.in:
1102         Updated AC_INIT file to reflect directory reorganization.
1103
1104         * configure.in, .cvsignore, Makefile.am, POTFILES.in:
1105         Reorganized: sources in `src', documentation in `doc'.
1106
1107 1999-04-13  Jesse Thilo  <jthilo@gnu.org>
1108
1109         * src/allocate.c:
1110         Don't declare calloc() and realloc() if not necessary.
1111
1112 1999-04-13  Jesse Thilo  <jthilo@gnu.org>
1113
1114         * configure.in, acconfig.h, acinclude.m4:
1115         Don't declare calloc() and realloc() if not necessary.
1116
1117 1999-03-23  Jesse Thilo  <jthilo@gnu.org>
1118
1119         * po/.cvsignore: Added i18n support.
1120
1121 1999-03-23  Jesse Thilo  <jthilo@gnu.org>
1122
1123         * acconfig.h, configure.in, Makefile.am:
1124         Added i18n support.
1125
1126 1999-03-22  Jesse Thilo  <jthilo@gnu.org>
1127
1128         * src/bison.s1: Fixed #line numbers.
1129
1130 1999-03-15  Jesse Thilo  <jthilo@gnu.org>
1131
1132         * po/es.po, po/fr.po, po/nl.po, po/de.po:
1133         Added PO files from Translation Project.
1134
1135 1999-03-03  Jesse Thilo  <jthilo@gnu.org>
1136
1137         * Makefile.am:
1138         Added support for non-ANSI compilers (ansi2knr).
1139
1140 1999-02-16  Jesse Thilo  <jthilo@gnu.org>
1141
1142         * configure.in: Bumped version number to 1.27.
1143
1144         * Makefile.am:
1145         Added `bison.simple' to list of files removed by `make distclean'.
1146
1147 1999-02-12  Jesse Thilo  <jthilo@gnu.org>
1148
1149         * src/files.c, src/files.h:
1150         Defined locations of parser files in config.h instead of Makefile.
1151
1152 1999-02-12  Jesse Thilo  <jthilo@gnu.org>
1153
1154         * acconfig.h, acinclude.m4, configure.in, Makefile.am:
1155         Defined locations of parser files in config.h instead of Makefile.
1156
1157 1999-02-09  Jesse Thilo  <jthilo@gnu.org>
1158
1159         * Makefile.am:
1160         Removed inappropriate use of $< macro.
1161
1162 1999-02-05  Jesse Thilo  <jthilo@gnu.org>
1163
1164         * po/Makefile.in.in, po/POTFILES.in:
1165         Add `po' directory skeleton.
1166
1167 1999-01-27  Jesse Thilo  <jthilo@gnu.org>
1168
1169         * README: Document help-bison list.
1170
1171         * configure.in: Add check for mkstemp().
1172
1173 1999-01-20  Jesse Thilo  <jthilo@gnu.org>
1174
1175         * src/conflicts.c, src/LR0.c, src/output.c, src/reader.c:
1176         Hush a few compiler warnings.
1177
1178         * src/files.c:
1179         Add tryclose(), which verifies that fclose was successful.
1180         Hush a couple of compiler warnings.
1181
1182 1999-01-20  Jesse Thilo  <jthilo@gnu.org>
1183
1184         * Makefile.am, OChangeLog:
1185         ChangeLog is now automatically generated.  Include the old version as
1186         OChangeLog.
1187
1188 1999-01-14  Jesse Thilo  <jthilo@gnu.org>
1189
1190         * 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:
1191         Update FSF address.
1192
1193 1999-01-14  Jesse Thilo  <jthilo@gnu.org>
1194
1195         * doc/bison.texinfo: Fix formatting glitch.
1196
1197         * doc/bison.texinfo: Update FSF address.
1198
1199 1999-01-14  Jesse Thilo  <jthilo@gnu.org>
1200
1201         * acconfig.h: Update FSF address.
1202
1203 1999-01-08  Jesse Thilo  <jthilo@gnu.org>
1204
1205         * src/system.h:
1206         Don't define PACKAGE here, since config.h defines it.
1207
1208 1998-12-30  Jesse Thilo  <jthilo@gnu.org>
1209
1210         * src/reader.c: Update copyright date.
1211
1212         * src/main.c:
1213         Ditch sprintf to statically-sized buffers in fatal/warn functions in
1214         favor of output directly to stderr (avoids buffer overruns).
1215
1216         * src/reader.c: Some checks for premature EOF.
1217
1218         * 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:
1219         Use prototypes if the compiler understands them.
1220
1221         * src/files.c: Honor TMPDIR on Unix hosts.
1222         Use prototypes if the compiler understands them.
1223
1224         * src/reader.c:
1225         Fix a couple of buffer overrun bugs.
1226         Use prototypes if the compiler understands them.
1227
1228         * src/system.h: Include unistd.h and ctype.h.
1229         Use #ifdef instead of #if for NLS symbols.
1230
1231 1998-12-30  Jesse Thilo  <jthilo@gnu.org>
1232
1233         * doc/bison.texinfo:
1234         Delete comment "consider using @set for edition number, etc..." since
1235         we now are doing so.
1236
1237 1998-12-30  Jesse Thilo  <jthilo@gnu.org>
1238
1239         * configure.in:
1240         Use prototypes if the compiler understands them.
1241
1242         * NEWS: Document 1.26 highlights.
1243
1244         * Makefile.am: Require Automake 1.3 or later.
1245
1246         * acconfig.h:
1247         Use prototypes if the compiler understands them.
1248
1249 1998-12-29  Jesse Thilo  <jthilo@gnu.org>
1250
1251         * src/version.c:
1252         Use VERSION symbol from automake for version number.
1253
1254 1998-12-29  Jesse Thilo  <jthilo@gnu.org>
1255
1256         * acconfig.h, configure.in, version.cin:
1257         Use VERSION symbol from automake for version number.
1258
1259 1998-11-28  Jesse Thilo  <jthilo@gnu.org>
1260
1261         * Makefile.am:
1262         Distribute original version of simple parser (bison.s1), not built
1263         version (bison.simple).
1264
1265 1998-11-28  Jesse Thilo  <jthilo@gnu.org>
1266
1267         * doc/bison.texinfo: Add info dir entry.
1268
1269         * doc/bison.texinfo:
1270         Let automake put version number into documentation.
1271
1272 1998-11-26  Jesse Thilo  <jthilo@gnu.org>
1273
1274         * src/bison.cld, src/build.com, src/vmshlp.mar:
1275         Add non-RCS files from /gd/gnu/bison.
1276
1277 1998-11-26  Jesse Thilo  <jthilo@gnu.org>
1278
1279         * doc/bison.1:
1280         Document the BISON_HAIRY and BISON_SIMPLE variables.
1281
1282 1998-11-25  Jesse Thilo  <jthilo@gnu.org>
1283
1284         * src/version.c: Build version.c automatically.
1285
1286         * src/reader.c:
1287         Fix token numbering (used to start at 258, not 257).
1288
1289         * src/system.h: Include config.h.
1290
1291         * src/getargs.c: Update bug report address.
1292
1293         * src/alloca.c, src/getopt1.c, src/getopt.c, src/getopt.h:
1294         Get latest copies of alloca.c, getopt.c, getopt.h, getopt1.c from gnu.org.
1295
1296 1998-11-25  Jesse Thilo  <jthilo@gnu.org>
1297
1298         * Makefile.am:
1299         Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
1300
1301         * configure.in, version.cin:
1302         Build version.c automatically.
1303
1304         * AUTHORS: Add AUTHORS file.
1305
1306         * README: Update bug report address.
1307
1308         * bison.simple:
1309         Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
1310
1311         * configure.in, Makefile.am, Makefile.in, stamp-h.in:
1312         Add automake stuff.
1313
1314 1998-11-25  Jesse Thilo  <jthilo@gnu.org>
1315
1316         * doc/bison.texinfo: Clean up some formatting.
1317
1318 1998-05-05  Richard Stallman  <rms@gnu.org>
1319
1320         * doc/bison.texinfo:
1321         Explain better why to make a pure parser.
1322
1323 1998-01-05  Richard Stallman  <rms@gnu.org>
1324
1325         * src/files.c (openfiles):
1326         [_WIN32 && !__CYGWIN32__] Use TEMP or Temp to
1327         find a temporary directory, if possible.  Do not unlink files while
1328         they are open.
1329
1330 1997-08-25  Richard Stallman  <rms@gnu.org>
1331
1332         * src/reader.c (stack_offset;):
1333         Change some warni to warns.
1334
1335         * src/lex.c (literalchar): Use warns, not warni.
1336
1337 1997-06-28  Richard Stallman  <rms@gnu.org>
1338
1339         * src/bison.s1: Add a Bison version comment.
1340
1341         * src/main.c (fatal, warn, berror):
1342         Use program_name.
1343
1344 1997-06-28  Richard Stallman  <rms@gnu.org>
1345
1346         * Makefile.in (bison_version): New variable.
1347         (dist): Use that variable.
1348         (bison.s1): Substitute the Bison version into bison.simple.
1349
1350         * bison.simple: Add a Bison version comment.
1351
1352 1997-06-18  Richard Stallman  <rms@gnu.org>
1353
1354         * src/main.c (fatal, warn, berror):
1355         Make error messages standard.
1356         (toomany): Improve error message text.
1357
1358         * 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:
1359         new.h renamed to alloc.h.
1360
1361 1997-06-18  Richard Stallman  <rms@gnu.org>
1362
1363         * Makefile.in: new.h renamed to alloc.h.
1364
1365 1997-05-24  Richard Stallman  <rms@gnu.org>
1366
1367         * src/lex.c (literalchar):
1368         Fix the code for escaping \, " and '.
1369
1370         (lex): Avoid trouble when there are many chars
1371         to discard in a char literal with just several chars in it.
1372
1373 1997-05-17  Richard Stallman  <rms@gnu.org>
1374
1375         * src/bison.s1:
1376         Use malloc, if using alloca is troublesome.
1377         (YYSTACK_USE_ALLOCA): New flag macro.
1378         Define it for some systems and compilers.
1379         (YYSTACK_ALLOC): New macro.
1380         (yyparse): Use YYSTACK_ALLOC to allocate stack.
1381         If it was malloc'd, free it.
1382
1383 1997-05-17  Richard Stallman  <rms@gnu.org>
1384
1385         * bison.simple:
1386         Use malloc, if using alloca is troublesome.
1387         (YYSTACK_USE_ALLOCA): New flag macro.
1388         Define it for some systems and compilers.
1389         (YYSTACK_ALLOC): New macro.
1390         (yyparse): Use YYSTACK_ALLOC to allocate stack.
1391         If it was malloc'd, free it.
1392
1393 1997-04-23  Richard Stallman  <rms@gnu.org>
1394
1395         * src/bison.s1:
1396         (alloca) [__hpux]: Always define as __builtin_alloca.
1397
1398 1997-04-23  Richard Stallman  <rms@gnu.org>
1399
1400         * bison.simple:
1401         (alloca) [__hpux]: Always define as __builtin_alloca.
1402
1403 1997-04-22  Richard Stallman  <rms@gnu.org>
1404
1405         * src/bison.s1:
1406         [__hpux]: Include alloca.h (right for HPUX 10)
1407         instead of declaring alloca (right for HPUX 9).
1408
1409         * src/bison.s1 (__yy_memcpy):
1410         Declare arg `count' as unsigned int.
1411         (yyparse): Cast third arg to __yy_memcpy to unsigned int.
1412
1413 1997-04-22  Richard Stallman  <rms@gnu.org>
1414
1415         * bison.simple:
1416         [__hpux]: Include alloca.h (right for HPUX 10)
1417         instead of declaring alloca (right for HPUX 9).
1418
1419         * bison.simple (__yy_memcpy):
1420         Declare arg `count' as unsigned int.
1421         (yyparse): Cast third arg to __yy_memcpy to unsigned int.
1422
1423 1997-01-03  Richard Stallman  <rms@gnu.org>
1424
1425         * src/allocate.c: [__STDC__ or _MSC_VER]:
1426         Declare calloc and realloc to return void *.
1427
1428 1997-01-02  Richard Stallman  <rms@gnu.org>
1429
1430         * src/system.h:
1431         [_MSC_VER]: Include stdlib.h and process.h.
1432         [_MSC_VER] (getpid): Define as macro--translate it to _getpid.
1433
1434         * src/main.c (main): Return FAILURE as a value.
1435         (printable_version): Declare arg as int, not char.
1436
1437 1997-01-02  Richard Stallman  <rms@gnu.org>
1438
1439         * Makefile.in (dist):
1440         Explicitly check for symlinks, and copy them.
1441
1442 1996-12-19  Richard Stallman  <rms@gnu.org>
1443
1444         * src/files.c:
1445         [_MSC_VER] (XPFILE, XPFILE1): Define, if not already defined.
1446
1447 1996-12-18  Paul Eggert  <eggert@gnu.org>
1448
1449         * src/bison.s1 (yyparse):
1450         If __GNUC__ and YYPARSE_PARAM are both defined,
1451         declare yyparse to have a void * argument.
1452
1453 1996-12-18  Paul Eggert  <eggert@gnu.org>
1454
1455         * bison.simple (yyparse):
1456         If __GNUC__ and YYPARSE_PARAM are both defined,
1457         declare yyparse to have a void * argument.
1458
1459 1996-12-17  Richard Stallman  <rms@gnu.org>
1460
1461         * src/reduce.c (nbits): Add some casts.
1462
1463 1996-08-12  Richard Stallman  <rms@gnu.org>
1464
1465         * src/bison.s1: Test _MSDOS as well as _MSDOS_.
1466
1467 1996-08-12  Richard Stallman  <rms@gnu.org>
1468
1469         * bison.simple: Test _MSDOS as well as _MSDOS_.
1470
1471 1996-07-31  Richard Stallman  <rms@gnu.org>
1472
1473         * src/bison.s1:
1474         [__sun && __i386]: Include alloca.h.
1475
1476 1996-07-31  Richard Stallman  <rms@gnu.org>
1477
1478         * bison.simple:
1479         [__sun && __i386]: Include alloca.h.
1480
1481 1996-07-30  Richard Stallman  <rms@gnu.org>
1482
1483         * src/bison.s1: Comment change.
1484
1485         * src/bison.s1: Test _MSDOS_, not MSDOS.
1486
1487 1996-07-30  Richard Stallman  <rms@gnu.org>
1488
1489         * bison.simple: Comment change.
1490
1491         * bison.simple: Test _MSDOS_, not MSDOS.
1492
1493 1996-06-01  Richard Stallman  <rms@gnu.org>
1494
1495         * 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:
1496         Insert `_' macro around many string constants.
1497
1498         * src/main.c:
1499         Insert `_' macro around many string constants.
1500
1501         (main): Call setlocale, bindtextdomain and textdomain.
1502
1503         * src/system.h: [HAVE_LOCALE_H]: Include locale.h.
1504         [! HAVE_LOCALE_H] (setlocale): Define as no-op.
1505         [ENABLE_NLS]: Include libintl.h.
1506         [ENABLE_NLS] (gettext): Define.
1507         [! ENABLE_NLS] (bintextdomain, textdomain, _): Consolation definitions.
1508         (N_, PACKAGE, LOCALEDIR): New macros.
1509
1510 1996-06-01  Richard Stallman  <rms@gnu.org>
1511
1512         * POTFILES.in: New file.
1513
1514         * Makefile.in (allocate.o):
1515         Define target explicitly.
1516
1517         * Makefile.in (CFLAGS): Set to @CFLAGS@.
1518         (LDFLAGS): Set to @LDFLAGS@.
1519         (configure): Run autoconf only if preceding `cd' succeeds.
1520         (bison.s1): Redirect output to temporary file then move the
1521         temporary to the target, rather than redirecting directly to bison.s1.
1522         (clean): Remove config.status and config.log.
1523         (distclean): Don't remove config.status here.
1524
1525 1996-05-12  Richard Stallman  <rms@gnu.org>
1526
1527         * src/bison.s1:
1528         (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
1529
1530 1996-05-12  Richard Stallman  <rms@gnu.org>
1531
1532         * bison.simple:
1533         (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
1534
1535 1996-05-11  Richard Stallman  <rms@gnu.org>
1536
1537         * src/bison.s1 (__yy_memcpy):
1538         Really reorder the args, as was supposedly done on Feb 14 1995.
1539         (yyparse): Calls changed accordingly.
1540
1541 1996-05-11  Richard Stallman  <rms@gnu.org>
1542
1543         * Makefile.in (dist): Don't use $(srcdir).
1544
1545         * bison.simple (__yy_memcpy):
1546         Really reorder the args, as was supposedly done on Feb 14 1995.
1547         (yyparse): Calls changed accordingly.
1548
1549 1996-01-27  Richard Stallman  <rms@gnu.org>
1550
1551         * src/output.c (output_rule_data):
1552         Test YYERROR_VERBOSE in the conditional
1553         around the definition of ttyname.
1554
1555 1995-12-29  Richard Stallman  <rms@gnu.org>
1556
1557         * src/bison.s1:
1558         Fix line numbers in #line commands.
1559
1560 1995-12-29  Richard Stallman  <rms@gnu.org>
1561
1562         * bison.simple:
1563         Fix line numbers in #line commands.
1564
1565 1995-12-27  Richard Stallman  <rms@gnu.org>
1566
1567         * src/bison.s1 (YYPARSE_PARAM_DECL):
1568         In C++, make it always null.
1569         (YYPARSE_PARAM_ARG): New macro.
1570         (yyparse): Use YYPARSE_PARAM_ARG.
1571
1572 1995-12-27  Richard Stallman  <rms@gnu.org>
1573
1574         * bison.simple (YYPARSE_PARAM_DECL):
1575         In C++, make it always null.
1576         (YYPARSE_PARAM_ARG): New macro.
1577         (yyparse): Use YYPARSE_PARAM_ARG.
1578
1579 1995-11-29  Richard Stallman  <rms@gnu.org>
1580
1581         * doc/bison.texinfo:
1582         Describe literal string tokens, %raw, %no_lines, %token_table.
1583
1584 1995-11-29  Daniel Hagerty  <hag@gnu.org>
1585
1586         * doc/bison.texinfo: Fixed update date
1587
1588 1995-10-16  Richard Stallman  <rms@gnu.org>
1589
1590         * src/version.c: Version 1.25.
1591
1592 1995-10-16  Richard Stallman  <rms@gnu.org>
1593
1594         * NEWS: *** empty log message ***
1595
1596 1995-10-16  Richard Stallman  <rms@gnu.org>
1597
1598         * doc/bison.1, doc/bison.rnh:
1599         Add new options.
1600
1601 1995-10-15  Richard Stallman  <rms@gnu.org>
1602
1603         * src/vmsgetargs.c, src/getargs.c:
1604         Added -n, -k, and -raw switches.
1605         (noparserflag, toknumflag, rawtoknumflag): New variables.
1606
1607         * src/symtab.h (SALIAS):
1608         New #define for adding aliases to %token.
1609         (struct bucket): Added `alias' field.
1610
1611         * src/reduce.c (reduce_grammar):
1612         Revise error message.
1613         (print_notices): Remove final `.' from error message.
1614
1615         * src/reader.c (reader_output_yylsp):
1616         New function.
1617         (readgram): Use `#if 0' around code that accepted %command
1618         inside grammar rules:  The documentation doesn't allow it,
1619         and it will fail since the %command processors scan for the next %.
1620         (parse_token_decl):  Extended the %token
1621         declaration to allow a multi-character symbol as an alias.
1622         (parse_thong_decl): New function.
1623         (read_declarations): Added %thong declarations.
1624         (read_declarations): Handle NOOP to deal with allowing
1625         % declarations as another means to specify the flags.
1626         (readgram): Allow %prec prior to semantics embedded in a rule.
1627         (skip_to_char, read_declarations, copy_definition)
1628         (parse_token_decl, parse_start_decl, parse_type_decl)
1629         (parse_assoc_decl, parse_union_decl, parse_expect_decl)
1630         (get_type_name, copy_guard, copy_action, readgram)
1631         (get_type, packsymbols):  Revised most error messages.
1632         Changed `fatal' to `warnxxx' to avoid aborting for error.
1633         Revised and use multiple warnxxx functions to avoid using VARARGS1.
1634         (read_declarations): Improve the error message for
1635         an invalid character.  Do not abort.
1636         (read_declarations, copy_guard, copy_action): Use
1637         printable_version to avoid unprintable characters in printed output.
1638         (parse_expect_decl): Error if argument to %expect exceeds 10 digits.
1639         (parse_token_decl, parse_assoc_decl, parse_type_decl, get_type):
1640         Allow the type of a non-terminal can be given
1641         more than once, as long as all specifications give the same type.
1642
1643         * src/output.c:
1644         (output_headers, output_trailers, output, output_gram)
1645         (output_rule_data): Implement noparserflag variable.
1646         Implement toknumflag variable.
1647         (output): Call reader_output_yylsp to output LTYPESTR.
1648
1649         * src/main.c (main):
1650          If reader sees an error, don't process the grammar.
1651         (fatals): Updated to not use VARARGS1.
1652         (printable_version, int_to_string, warn, warni, warns, warnss)
1653         (warnsss): New error reporting functions.  Avoid abort for error.
1654
1655         * src/lex.h:
1656         Added THONG and NOOP for alias processing.
1657         Added SETOPT for the new code that allows setting options with %flags.
1658
1659         * src/lex.c:
1660         Include getopt.h.  Add some extern decls.
1661         (safegetc): New function to deal with EOF gracefully.
1662         (literalchar); new function to deal with reading \ escapes.
1663         (lex): Use literalchar.
1664         (lex): Implemented "..." tokens.
1665         (literalchar, lex, parse_percent_token): Made tokenbuffer
1666         always contain the token.  This includes growing the token
1667         buffer while reading an integer.
1668         (parse_percent_token): Replaced if-else statement with percent_table.
1669         (parse_percent_token): Added % declarations as another
1670         way to specify the flags -n, -l, and -r.  Also added hooks for
1671         -d, -k, -y, -v, -t, -p, -b, -o, but implementation requires
1672         major changes to files.c.
1673         (lex) Retain in the incoming stream a character following
1674         an incorrect '/'.
1675         (skip_white_space, lex):  Revised most error messages
1676         and changed fatal to warn to avoid aborting.
1677         (percent_table):  Added %thong declarations.
1678
1679         * src/gram.h: Comment changes.
1680
1681         * src/files.c (openfiles, open_extra_files, done):
1682          Add faction flag
1683         and actfile file.  Handle noparserflag.  Both for -n switch.
1684
1685         * src/conflicts.c (resolve_sr_conflict):
1686         Remove use of alloca.
1687
1688 1995-06-01  Jim Meyering  <meyering@gnu.org>
1689
1690         * doc/bison.texinfo: *** empty log message ***
1691
1692 1995-05-06  Richard Stallman  <rms@gnu.org>
1693
1694         * src/bison.s1: Comment change.
1695
1696 1995-05-06  Richard Stallman  <rms@gnu.org>
1697
1698         * bison.simple: Comment change.
1699
1700 1995-05-03  Richard Stallman  <rms@gnu.org>
1701
1702         * src/version.c: Version now 1.24.
1703
1704         * src/bison.s1: Change distribution terms.
1705
1706         * src/version.c: Version now 1.23.
1707
1708 1995-05-03  Richard Stallman  <rms@gnu.org>
1709
1710         * doc/bison.texinfo:
1711         Rewrite "Conditions for Using Bison".
1712         Update version to 1.24.
1713
1714 1995-05-03  Richard Stallman  <rms@gnu.org>
1715
1716         * bison.simple: Change distribution terms.
1717
1718 1995-02-23  Richard Stallman  <rms@gnu.org>
1719
1720         * src/files.c: Test __VMS_POSIX as well as VMS.
1721
1722 1995-02-14  Jim Meyering  <meyering@gnu.org>
1723
1724         * src/bison.s1 (__yy_memcpy):
1725         Renamed from __yy_bcopy to avoid
1726         confusion.  Reverse FROM and TO arguments to be consistent with
1727         those of memcpy.
1728
1729 1995-02-14  Jim Meyering  <meyering@gnu.org>
1730
1731         * bison.simple (__yy_memcpy):
1732         Renamed from __yy_bcopy to avoid
1733         confusion.  Reverse FROM and TO arguments to be consistent with
1734         those of memcpy.
1735
1736 1994-11-10  David J. MacKenzie  <djm@gnu.org>
1737
1738         * NEWS: reformat
1739
1740         * NEWS: New file.
1741
1742         * Makefile.in (DISTFILES): Include NEWS.
1743
1744         * Makefile.in (DISTFILES):
1745         Include install-sh, not install.sh.
1746
1747         * configure.in: Update to Autoconf v2 macro names.
1748
1749 1994-10-05  David J. MacKenzie  <djm@gnu.org>
1750
1751         * Makefile.in: fix typo
1752
1753         * Makefile.in (prefix, exec_prefix):
1754         Let configure set them.
1755
1756 1994-09-28  David J. MacKenzie  <djm@gnu.org>
1757
1758         * Makefile.in: Set datadir to $(prefix)/share.
1759
1760 1994-09-15  Richard Stallman  <rms@gnu.org>
1761
1762         * src/bison.s1:
1763         Update copyright notice and GPL version.
1764
1765 1994-09-15  Richard Stallman  <rms@gnu.org>
1766
1767         * bison.simple:
1768         Update copyright notice and GPL version.
1769
1770 1994-07-12  Richard Stallman  <rms@gnu.org>
1771
1772         * src/reduce.c, src/reader.c:
1773         entered into RCS
1774
1775 1994-05-05  David J. MacKenzie  <djm@gnu.org>
1776
1777         * Makefile.in: entered into RCS
1778
1779 1994-03-26  Richard Stallman  <rms@gnu.org>
1780
1781         * src/bison.s1: entered into RCS
1782
1783 1994-03-26  Richard Stallman  <rms@gnu.org>
1784
1785         * bison.simple: entered into RCS
1786
1787 1994-03-25  Richard Stallman  <rms@gnu.org>
1788
1789         * src/main.c: entered into RCS
1790
1791 1994-03-24  Richard Stallman  <rms@gnu.org>
1792
1793         * src/conflicts.c: entered into RCS
1794
1795 1994-01-02  Richard Stallman  <rms@gnu.org>
1796
1797         * Makefile.in: *** empty log message ***
1798
1799 1993-11-21  Richard Stallman  <rms@gnu.org>
1800
1801         * src/bison.s1: *** empty log message ***
1802
1803 1993-11-21  Richard Stallman  <rms@gnu.org>
1804
1805         * doc/bison.texinfo: entered into RCS
1806
1807         * doc/bison.texinfo: *** empty log message ***
1808
1809 1993-11-21  Richard Stallman  <rms@gnu.org>
1810
1811         * bison.simple: *** empty log message ***
1812
1813 1993-10-25  David J. MacKenzie  <djm@gnu.org>
1814
1815         * doc/bison.texinfo: *** empty log message ***
1816
1817 1993-10-19  Richard Stallman  <rms@gnu.org>
1818
1819         * src/bison.s1: *** empty log message ***
1820
1821 1993-10-19  Richard Stallman  <rms@gnu.org>
1822
1823         * bison.simple: *** empty log message ***
1824
1825 1993-10-14  Richard Stallman  <rms@gnu.org>
1826
1827         * src/bison.s1: *** empty log message ***
1828
1829 1993-10-14  Richard Stallman  <rms@gnu.org>
1830
1831         * bison.simple: *** empty log message ***
1832
1833 1993-09-14  David J. MacKenzie  <djm@gnu.org>
1834
1835         * doc/bison.texinfo: *** empty log message ***
1836
1837 1993-09-13  Noah Friedman  <friedman@gnu.org>
1838
1839         * Makefile.in: *** empty log message ***
1840
1841 1993-09-10  Richard Stallman  <rms@gnu.org>
1842
1843         * src/conflicts.c: *** empty log message ***
1844
1845         * src/system.h: entered into RCS
1846
1847 1993-09-10  Richard Stallman  <rms@gnu.org>
1848
1849         * doc/bison.1: entered into RCS
1850
1851 1993-09-06  Noah Friedman  <friedman@gnu.org>
1852
1853         * src/version.c: entered into RCS
1854
1855 1993-09-06  Noah Friedman  <friedman@gnu.org>
1856
1857         * Makefile.in: *** empty log message ***
1858
1859 1993-07-30  David J. MacKenzie  <djm@gnu.org>
1860
1861         * Makefile.in: *** empty log message ***
1862
1863 1993-07-24  Richard Stallman  <rms@gnu.org>
1864
1865         * src/bison.s1: *** empty log message ***
1866
1867 1993-07-24  Richard Stallman  <rms@gnu.org>
1868
1869         * bison.simple: *** empty log message ***
1870
1871 1993-07-08  David J. MacKenzie  <djm@gnu.org>
1872
1873         * Makefile.in: *** empty log message ***
1874
1875 1993-07-04  Richard Stallman  <rms@gnu.org>
1876
1877         * src/bison.s1: *** empty log message ***
1878
1879 1993-07-04  Richard Stallman  <rms@gnu.org>
1880
1881         * bison.simple: *** empty log message ***
1882
1883 1993-06-26  David J. MacKenzie  <djm@gnu.org>
1884
1885         * src/getargs.c: entered into RCS
1886
1887 1993-06-26  David J. MacKenzie  <djm@gnu.org>
1888
1889         * doc/bison.texinfo: *** empty log message ***
1890
1891         * doc/bison.1: New file.
1892
1893 1993-06-25  Richard Stallman  <rms@gnu.org>
1894
1895         * src/getargs.c: New file.
1896
1897 1993-06-16  Richard Stallman  <rms@gnu.org>
1898
1899         * src/bison.s1: *** empty log message ***
1900
1901 1993-06-16  Richard Stallman  <rms@gnu.org>
1902
1903         * bison.simple: *** empty log message ***
1904
1905 1993-06-03  Richard Stallman  <rms@gnu.org>
1906
1907         * src/bison.s1: New file.
1908
1909 1993-06-03  Richard Stallman  <rms@gnu.org>
1910
1911         * doc/bison.texinfo: *** empty log message ***
1912
1913 1993-06-03  Richard Stallman  <rms@gnu.org>
1914
1915         * bison.simple: New file.
1916
1917 1993-05-19  Richard Stallman  <rms@gnu.org>
1918
1919         * doc/bison.texinfo: New file.
1920
1921 1993-05-07  Noah Friedman  <friedman@gnu.org>
1922
1923         * Makefile.in: *** empty log message ***
1924
1925 1993-04-28  Noah Friedman  <friedman@gnu.org>
1926
1927         * src/reader.c: *** empty log message ***
1928
1929 1993-04-23  Noah Friedman  <friedman@gnu.org>
1930
1931         * src/alloc.h: entered into RCS
1932
1933 1993-04-20  David J. MacKenzie  <djm@gnu.org>
1934
1935         * src/version.c: *** empty log message ***
1936
1937         * src/files.c, src/allocate.c:
1938         entered into RCS
1939
1940         * src/reader.c: *** empty log message ***
1941
1942         * src/lex.c: entered into RCS
1943
1944         * src/conflicts.c: New file.
1945
1946         * src/symtab.c: entered into RCS
1947
1948         * src/alloc.h: New file.
1949
1950         * src/LR0.c: entered into RCS
1951
1952 1993-04-18  Noah Friedman  <friedman@gnu.org>
1953
1954         * src/reader.c: New file.
1955
1956         * src/version.c: *** empty log message ***
1957
1958 1993-04-18  Noah Friedman  <friedman@gnu.org>
1959
1960         * Makefile.in: *** empty log message ***
1961
1962 1993-04-17  Noah Friedman  <friedman@gnu.org>
1963
1964         * Makefile.in: *** empty log message ***
1965
1966 1993-04-15  Richard Stallman  <rms@gnu.org>
1967
1968         * src/main.c, src/files.c:
1969         New file.
1970
1971 1993-04-15  Noah Friedman  <friedman@gnu.org>
1972
1973         * configure.in: entered into RCS
1974
1975         * configure.in: *** empty log message ***
1976
1977         * configure.in: New file.
1978
1979 1993-04-14  Richard Stallman  <rms@gnu.org>
1980
1981         * Makefile.in: New file.
1982
1983 1993-04-13  Richard Stallman  <rms@gnu.org>
1984
1985         * src/version.c: New file.
1986
1987 1993-03-25  Richard Stallman  <rms@gnu.org>
1988
1989         * src/output.c: entered into RCS
1990
1991 1992-09-25  Richard Stallman  <rms@gnu.org>
1992
1993         * configure.bat: entered into RCS
1994
1995 1992-06-22  Richard Stallman  <rms@gnu.org>
1996
1997         * src/vmsgetargs.c: entered into RCS
1998
1999 1992-06-22  Richard Stallman  <rms@gnu.org>
2000
2001         * doc/bison.rnh: entered into RCS
2002
2003 1992-04-20  David J. MacKenzie  <djm@gnu.org>
2004
2005         * README: entered into RCS
2006
2007 1992-01-22  Richard Stallman  <rms@gnu.org>
2008
2009         * src/machine.h: entered into RCS
2010
2011 1991-12-21  Richard Stallman  <rms@gnu.org>
2012
2013         * src/lalr.c, src/closure.c:
2014         entered into RCS
2015
2016 1991-12-20  Richard Stallman  <rms@gnu.org>
2017
2018         * src/state.h: entered into RCS
2019
2020 1991-12-18  Richard Stallman  <rms@gnu.org>
2021
2022         * src/print.c, src/nullable.c, src/derives.c:
2023         entered into RCS
2024
2025 1991-11-03  David J. MacKenzie  <djm@gnu.org>
2026
2027         * src/warshall.c, src/types.h, src/symtab.h, src/lex.h, src/gram.c, src/gram.h, src/files.h:
2028         entered into RCS
2029
2030 1988-09-09  Richard Stallman  <rms@gnu.org>
2031
2032         * src/bison.hairy: entered into RCS
2033
2034 1987-12-16  Richard Stallman  <rms@gnu.org>
2035
2036         * REFERENCES: entered into RCS