ChangeLog

   1 2001-09-18  Pascal Bart  <pascal.bart@epita.fr>
   2
   3         * src/output.c (output_parser): Delete unused variable actions_dumped.
   4
   5 2001-09-07  Pascal Bart  <pascal.bart@epita.fr>
   6
   7         * src/output.c (output): Delete call to reader_output_yylsp.
   8         * src/reader.c (reader): Likewise.
   9         * src/reader.h: Delete declaration of reader_output_yylsp.
  10
  11 2001-09-02  Marc Autret  <autret_m@epita.fr>
  12
  13         * src/reader.c: Include muscle_tab.h.
  14         (parse_union_decl): Update.
  15         (parse_macro_decl): Rename parse_muscle_decl.
  16         Update to use renamed functions and variable.
  17         (read_declarations, copy_action, read_additionnal_code, : Updated
  18         with correct variables and functions names.
  19         (packsymbols, reader): Likewise.
  20
  21         * src/reader.h (muscle_obstack): Extern declaration update.
  22
  23         * src/output.c: Include muscle_tab.h
  24         In all functions using macro_insert, change by using muscle_insert ().
  25         (macro_obstack): Rename muscle_obstack.
  26         Echo modifications in the whole file.
  27         (MACRO_INSERT_INT): Rename MUSCLE_INSERT_INT.
  28         (MACRO_INSERT_STRING): Rename MUSCLE_INSERT_STRING.
  29         (MACRO_INSERT_PREFIX): Rename MUSCLE_INSERT_PREFIX.
  30
  31         * src/muscle_tab.h: Update double inclusion macros.
  32         (macro_entry_s): Rename muscle_entry_s.
  33         Update prototypes.
  34
  35         * src/muscle_tab.c: Include muscle_tab.h.
  36         Rename macro_tabble to muscle_table.
  37         (mhash1, mhash2, mcmp): Use muscle_entry.
  38         (macro_init): Rename muscle_init. Update.
  39         (macro_insert): Rename muscle_insert. Update.
  40         (macro_find): Rename muscle_find. Update.
  41
  42         * src/main.c: Include muscle_tab.h.
  43         (main): Call muscle_init ().
  44         * src/Makefile.am (bison_SOURCES): Echo modifications.
  45
  46 2001-09-02  Marc Autret  <autret_m@epita.fr>
  47
  48         Now the files macro_tab.[ch] are named muscle_tab.[ch].
  49
  50         * src/muscle_tab.c, src/muscle_tab.h: Add files.
  51
  52 2001-09-02  Marc Autret  <autret_m@epita.fr>
  53
  54         * src/macrotab.c, src/macrotab.h: Remove.
  55
  56 2001-09-01  Pascal Bart  <pascal.bart@epita.fr>
  57
  58         * src/reader.c (copy_guard): Use muscle to specify the `#line'
  59         filename.
  60
  61 2001-09-01  Marc Autret  <autret_m@epita.fr>
  62
  63         * tests/calc.at (exp): Now, YYERROR_VERBOSE need to be set
  64         to an explicit value to activate the feature. We do it here.
  65
  66 2001-08-31  Pascal Bart  <pascal.bart@epita.fr>
  67
  68         * src/output.c (prepare): Delete the `filename' muscule insertion.
  69         * src/reader.c (copy_action): Use `filename' muscule with `#line'.
  70         (parse_union_decl): Likewise.
  71         * src/macrotab.c (macro_init): Initialize filename by infile.
  72
  73 2001-08-31  Marc Autret  <autret_m@epita.fr>
  74
  75         * src/bison.simple (YYLSP_NEEDED): New definition.
  76         * src/output.c (prepare): Add macro insertion of `locations_flag'
  77
  78 2001-08-31  Pascal Bart  <pascal.bart@epita.fr>
  79
  80         * src/output.c (prepare): Delete insertion of previous muscles,
  81         and insert the `prefix' muscles.
  82         * src/macrotab.c (macro_init): Likewise.
  83         (macro_init): Initialization prefix directive by `yy'.
  84         * src/bison.simple: Substitute all %%yylex, %%yychar, %%yylval,
  85         %%yydebug, %%yyerror, %%yynerrs and %%yyparse by yylex, yychar,
  86         yylval, yydebug, yyerror, yynerrs and yyparse.
  87         New directive `#define' to substitute yydebug, ... with option
  88         name_prefix.
  89
  90 2001-08-31  Pascal Bart  <pascal.bart@epita.fr>
  91
  92         * src/main.c (main): Standardize.
  93         * src/output.c (output_table_data, output_parser): Likewise.
  94         * src/macrotab.h, src/macrotab.c, src/bison.simple: Likewise.
  95
  96 2001-08-31  Pascal Bart  <pascal.bart@epita.fr>, Marc Autret  <autret_m@epita.fr>
  97
  98         * src/reader.c (read_additionnal_code): Rename %%user_code to
  99         %%epilogue.
 100         * src/output.c (output): Rename %%declarations to %%prologue.
 101         * src/bison.simple: Echo modifications.
 102
 103 2001-08-31  Marc Autret  <autret_m@epita.fr>
 104
 105         * src/reader.c (readgram): CleanUp.
 106         (output_token_defines): Likewise.
 107         (packsymbols): Likewise.
 108         (reader): Likewise.
 109         * src/output.c (output): CPP-out useless code.
 110
 111 2001-08-31  Pascal Bart  <pascal.bart@epita.fr>
 112
 113         * src/reader.c (reader): Delete obsolete call to function
 114         output_trailers and output_headers.
 115         * src/output.h: Remove obsolete functions prototypes of output_headers
 116         and output_trailers.
 117
 118 2001-08-30  Pascal Bart  <pascal.bart@epita.fr>
 119
 120         * src/main.c: Include macrotab.h.
 121         * src/macrotab.h (macro_entry_s): Constify fields.
 122         Adjust functions prototypes.
 123         * src/macrotab.c (macro_insert): Constify key and value.
 124         (macro_find): Constify key.
 125         (macro_insert): Include 'xalloc.h'
 126         (macro_insert): Use XMALLOC.
 127         (macro_find): Constify return value.
 128         * src/output.c (output_table_data): Rename table to table_data.
 129         (output_parser): Constify macro_key, macro_value.
 130
 131 2001-08-30  Marc Autret  <autret_m@epita.fr>
 132
 133         * src/reader.c (parse_skel_decl): New.
 134         (read_declarations): Add case `tok_skel', call parse_skel_decl ().
 135         * src/lex.h (token_t): New token `tok_skel'.
 136         * src/lex.c (percent_table): Add skeleton option entry.
 137         Standardize.
 138
 139 2001-08-29  Marc Autret  <autret_m@epita.fr>
 140
 141         * src/bison.simple: Add %%user_code directive at the end.
 142         * src/reader.c (read_additionnal_code): New.
 143         (reader): Use it.
 144         * src/output.c (output_program): Remove.
 145         (output): Update.
 146
 147 2001-08-28  Marc Autret  <autret_m@epita.fr>
 148
 149         * src/output.c (output_actions): Clean up.
 150         (output_gram): CPP-out useless code.
 151         * src/reader.c (reader): Clean up, CPP-out useless code.
 152
 153 2001-08-28  Pascal Bart  <pascal.bart@epita.fr>
 154
 155         * src/output.c (output): Copy attrs_obstack in the '%%definitions'
 156         directive.
 157         * src/bison.simple: Add `%%definitions'.
 158
 159 2001-08-28  Marc Autret  <autret_m@epita.fr>
 160
 161         * config/depcomp: New file.
 162
 163 2001-08-27  Paul Eggert  <eggert@twinsun.com>
 164
 165         * src/bison.simple (yyparse): Don't take the address of an
 166         item before the start of an array, as that doesn't conform to
 167         the C Standard.
 168
 169 2001-08-27  Robert Anisko  <robert.anisko@epita.fr>
 170
 171         * src/output.c (output): Remove the initialization of the macro
 172         obstack.  It was done too late here.
 173
 174         * src/reader.c (parse_macro_decl): Fix.  Use of the macro obstack was
 175         completely wrong.
 176         (reader): Initialize the macro obstack here, since we need it to grow
 177         '%define' directives.
 178
 179         * src/reader.h: Declare the macro obstack as extern.
 180
 181 2001-08-27  Robert Anisko  <robert.anisko@epita.fr>
 182
 183         * src/output.c (output_parser): Fix.  Store single '%' characters in
 184         the output obstack instead of throwing them away.
 185
 186 2001-08-27  Akim Demaille  <akim@epita.fr>
 187
 188         * Makefile.am (AUTOMAKE_OPTIONS): 1.5.
 189
 190 2001-08-25  Robert Anisko  <robert.anisko@epita.fr>
 191
 192         * lib/Makefile.am: Adjust.
 193
 194 2001-08-25  Robert Anisko  <robert.anisko@epita.fr>
 195
 196         * src/bison.simple: Update and add '%%' directives.
 197
 198 2001-08-25  Robert Anisko  <robert.anisko@epita.fr>
 199
 200         * src/reader.c (reader): Remove calls to 'output_headers' and
 201         'output_trailers'. Remove some C output.
 202         (readgram): Disable a piece of code that was writing a default
 203         definition for 'YYSTYPE'.
 204         (reader_output_yylsp): Remove.
 205         (packsymbols): Output token defintions to a macro.
 206         (copy_definition): Disable C output.
 207
 208         * src/reader.c (parse_macro_decl): New function used to parse macro
 209         declarations.
 210         (copy_string2): Put the body of copy_string into this new function.
 211         Add a parameter to let the caller choose whether he wants to copy the
 212         string delimiters or not.
 213         (copy_string): Be a simple call to copy_string2 with the last argument
 214         bound to true.
 215         (read_declarations): Add case for macro definition.
 216         (copy_identifier): New.
 217         (parse_macro_decl): Read macro identifiers using copy_identifier
 218         rather than lex.
 219
 220 2001-08-25  Robert Anisko  <robert.anisko@epita.fr>
 221
 222         * src/output.c (prepare): Add prefixed names.
 223         (output_parser): Output semantic actions.
 224         (output_parser): Fix bug on '%%line' directives.
 225
 226         * src/output.c (output_headers): Remove. The C code printed by this
 227         function should now be in the skeletons.
 228         (output_trailers): Remove.
 229         (output): Disable call to 'reader_output_yylsp'.
 230         (output_rule_data): Do not output tables to the table obstack.
 231
 232         * src/output.c: Remove some C dedicated output.
 233         Improve the use of macro and output obstacks.
 234         (output_defines): Remove.
 235
 236         * src/output.c (output_token_translations): Associate 'translate'
 237         table with a macro. No output to the table obstack.
 238         (output_gram): Same for 'rhs' and 'prhs'.
 239         (output_stos): Same for 'stos'.
 240         (output_rule_data): Same for 'r1' and 'r2'.
 241         (token_actions): Same for 'defact'.
 242         (goto_actions): Same for 'defgoto'.
 243         (output_base): Same for 'pact' and 'pgoto'.
 244         (output_table): Same for 'table'.
 245         (output_check): Same for 'check'.
 246
 247         * src/output.c (output_table_data): New function.
 248         (output_short_table): Remove.
 249         (output_short_or_char_table): Remove.
 250
 251         * src/output.c (output_parser): Replace most of the skeleton copy code
 252         with something new. Skeletons are now processed character by character
 253         rather than line by line, and Bison looks for '%%' macros. This is the
 254         first step in making Bison's output process (a lot) more flexible.
 255         (output_parser): Use the macro table.
 256
 257 2001-08-25  Robert Anisko  <robert.anisko@epita.fr>
 258
 259         * src/main.c (main): Initialize the macro table.
 260
 261 2001-08-25  Robert Anisko  <robert.anisko@epita.fr>
 262
 263         * src/lex.c (percent_table): Add tok_define.
 264         * src/lex.h: Add tok_define.
 265
 266 2001-08-25  Robert Anisko  <robert.anisko@epita.fr>
 267
 268         * src/macrotab.c: New file.
 269         * src/macrotab.h: New file.
 270         * src/Makefile.am: Update.
 271
 272 2001-08-25  Robert Anisko  <robert.anisko@epita.fr>
 273
 274         * lib/hash.c: New file.
 275         * lib/hash.h: New file.
 276         * lib/Makefile.am: Update.
 277
 278 2001-08-15  Akim Demaille  <akim@epita.fr>
 279
 280         Version 1.28c.
 281
 282 2001-08-15  Marc Autret  <autret_m@epita.fr>
 283
 284         * src/reader.c (readgram): Indent output macro YYSTYPE.
 285         (packsymbols): Likewise.
 286         (output_token_defines): Likewise.
 287         * src/files.c: Standardize.
 288         (compute_header_macro): New.
 289         (defines_obstack_save): New. Use compute_header_macro.
 290         (output_files): Update. Use defines_obstack_save.
 291
 292 2001-08-15  Akim Demaille  <akim@epita.fr>
 293
 294         * doc/bison.texinfo (Table of Symbols): Document
 295         YYSTACK_USE_ALLOCA.
 296
 297 2001-08-15  Akim Demaille  <akim@epita.fr>
 298
 299         * missing: Update from CVS Automake.
 300         * config/config.guess, config/config.sub, config/texinfo.tex:
 301         Update from gnu.org.
 302
 303 2001-08-15  Akim Demaille  <akim@epita.fr>
 304
 305         * Makefile.maint: Sync with CVS Autoconf.
 306
 307 2001-08-14  Pascal Bart  <pascal.bart@epita.fr>
 308
 309         * doc/bison.texinfo: Include GNU Free Documentation License from
 310         `fdl.texi'.
 311         * doc/fdl.texi: Add to package.
 312
 313 2001-08-14  Marc Autret  <autret_m@epita.fr>
 314
 315         Turn on %{source,header}_extension features.
 316
 317         * src/lex.c (percent_table): Un-CPP out header_extension and
 318         source_extension.
 319         * src/files.c (compute_exts_from_gf): Compare pointers with NULL.
 320         (compute_exts_from_src): Remove conditions. It restores priorities
 321         between options.
 322
 323 2001-08-14  Marc Autret  <autret_m@epita.fr>
 324
 325         * src/files.c (compute_base_names): Add extensions computing when
 326         `--file-prefix' used.
 327         Standardize function calls.
 328
 329 2001-08-13  Marc Autret  <autret_m@epita.fr>
 330
 331         * src/bison.simple (YYSTACK_USE_ALLOCA): Changed to allow users
 332         defining it (defined but null disables alloca).
 333
 334 2001-08-13  Marc Autret  <autret_m@epita.fr>
 335
 336         * src/bison.simple (_yy_memcpy): CPP reformat.
 337
 338 2001-08-13  Pascal Bart  <pascal.bart@epita.fr>
 339
 340         * tests/atconfig.in (CPPFLAGS): Fix.
 341
 342 2001-08-10  Pascal Bart  <pascal.bart@epita.fr>
 343
 344         * doc/bison.texinfo: Include GNU General Public License from
 345         `gpl.texi'.
 346         * doc/gpl.texi: Add to package.
 347
 348 2001-08-10  Marc Autret  <autret_m@epita.fr>
 349
 350         * src/print_graph.h: Fix.
 351         * src/reader.c (read_declarations): Use parse_header_extension_decl ().
 352
 353 2001-08-10  Akim Demaille  <akim@epita.fr>
 354
 355         * src/system.h: Provide default declarations for stpcpy, strndup,
 356         and strnlen.
 357
 358 2001-08-10  Robert Anisko  <anisko_r@epita.fr>
 359
 360         * doc/bison.texinfo (Locations): Update @$ stuff.
 361
 362 2001-08-09  Robert Anisko  <anisko_r@epita.fr>
 363
 364         * src/bison.simple (YYLLOC_DEFAULT): Update.
 365         (yyparse): Adjust.
 366
 367 2001-08-08  Marc Autret  <autret_m@epita.fr>
 368
 369         * doc/bison.texinfo: Change @samp{$<@dots{}>} to
 370         @samp{$<@dots{}>@var{n}} in Section Actions in Mid-Rule.
 371         Reported by Fabrice Bauzac.
 372
 373 2001-08-08  Marc Autret  <autret_m@epita.fr>
 374
 375         * src/vcg_default.h: Use NULL instead of 0 to initialize pointers.
 376         * src/vcg.c (output_node): Fix.
 377         * src/vcg.h: Cleanup.
 378         * src/print_graph.c: Add comments.
 379         (node_output_size): New global variable. Simplify the formatting of
 380         the VCG graph output.
 381         (print_actions): Unused code is now used. It notifies the final state
 382         and no action states in the VCG graph. It also give the reduce actions.
 383         The `shift and goto' edges are red and the `go to state' edges are
 384         blue.
 385         Get the current node name and node_obstack by argument.
 386         (node_obstack): New variable.
 387         (print_state): Manage node_obstack.
 388         (print_core): Use node_obstack given by argument.
 389         A node is not only computed here but in print_actions also.
 390         (print_graph): CPP out useless code instead of commenting it.
 391
 392 2001-08-07  Pascal Bart  <pascal.bart@epita.fr>
 393
 394         * tests/atconfig.in (CPPFLAGS): Fix.
 395
 396 2001-08-07  Akim Demaille  <akim@epita.fr>
 397
 398         * src/print_graph.c (quote): New.
 399         (print_core): Use it.
 400
 401 2001-08-06  Akim Demaille  <akim@epita.fr>, Marc Autret  <autret_m@epita.fr>
 402
 403         * src/vcg.c (complain.h): Include it.
 404         Unepitaize `return' invocations.
 405         [NDEBUG] (main): Remove.
 406         * src/vcg.h (node_t, edge_t, graph_t): Constify the char * members.
 407         * src/files.c (open_files): Initialize graph_obstack.
 408         * src/print_graph.c (print_actions): CPP out useless code.
 409         (print_core): Don't output the last `\n' in labels.
 410         Use `quote'.
 411         * src/files.c (output_files): Output the VCG file.
 412         * src/main.c (main): Invoke print_graph ();
 413
 414 2001-08-06  Marc Autret  <autret_m@epita.fr>
 415
 416         Automaton VCG graph output.
 417         Using option ``-g'' or long option ``--graph'', you can generate
 418         a gram_filename.vcg file containing a VCG description of the LALR (1)
 419         automaton of your grammar.
 420
 421         * src/main.c: Call to print_graph() function.
 422         * src/getargs.h: Update.
 423         * src/getargs.c (options): Update to catch `-g' and `--graph' options.
 424         (graph_flag): New flag.
 425         (longopts): Update.
 426         (getargs): Add case `g'.
 427         * src/files.c (graph_obstack): New obstack struct.
 428         (open_files): Initialize new obstack.
 429         (output_files): Saves graph_obstack if required.
 430         * src/files.h (graph_obstack): New extern declaration.
 431         * src/Makefile.am: Add new source files.
 432
 433 2001-08-06  Marc Autret   <autret_m@epita.fr>
 434
 435         * src/print_graph.c, src/print_graph.h (graph): New.
 436         * src/vcg.h: New file.
 437         * src/vcg.c: New file, VCG graph handling.
 438
 439 2001-08-06  Marc Autret  <autret_m@epita.fr>
 440
 441         Add of %source_extension and %header_extension which specify
 442         the source or/and the header output file extension.
 443
 444         * src/files.c (compute_base_names): Remove initialisation of
 445         src_extension and header_extension.
 446         (compute_exts_from_gf): Update.
 447         (compute_exts_from_src): Update.
 448         (output_files): Update.
 449         * src/reader.c (parse_header_extension_decl): New.
 450         (parse_source_extension_decl): New.
 451         (read_declarations): New case statements for the new tokens.
 452         * src/lex.c (percent_table): Add entries for %source_extension
 453         and %header_extension.
 454         * src/lex.h (token_e): New tokens tok_hdrext and tok_srcext.
 455
 456 2001-08-06  Marc Autret  <autret_m@epita.fr>
 457
 458         * configure.in: Bump to 1.28c.
 459         * doc/bison.texinfo: Texinfo thingies.
 460
 461 2001-08-04  Pascal Bart  <pascal.bart@epita.fr>
 462
 463         * tests/atconfig.in (CPPFLAGS): Add.
 464         * tests/calc.at (AT_CHECK): Use CPPFLAGS.
 465
 466 2001-08-03  Akim Demaille  <akim@epita.fr>
 467
 468         Version 1.28b.
 469
 470 2001-08-03  Akim Demaille  <akim@epita.fr>
 471
 472         * tests/Makefile.am (check-local): Ship testsuite.
 473         * tests/calc.at (_AT_DATA_CALC_Y): Prototype all the functions.
 474         Include `string.h'.
 475
 476 2001-08-03  Akim Demaille  <akim@epita.fr>
 477
 478         * configure.in: Try using -Wformat when compiling.
 479
 480 2001-08-03  Akim Demaille  <akim@epita.fr>
 481
 482         * configure.in: Bump to 1.28b.
 483
 484 2001-08-03  Akim Demaille  <akim@epita.fr>
 485
 486         * src/complain.c: Adjust strerror_r portability issues.
 487
 488 2001-08-03  Akim Demaille  <akim@epita.fr>
 489
 490         Version 1.28a.
 491
 492 2001-08-03  Akim Demaille  <akim@epita.fr>
 493
 494         * src/getargs.c, src/getarg.h (skeleton)): Constify.
 495         * src/lex.c (literalchar): Avoid name clashes on `buf'.
 496         * src/getargs.c: Include complain.h.
 497         * src/files.c, src/files.h (skeleton_find): Avoid name clashes.
 498         * lib/quotearg.c, lib/quotearg.h: Update from fileutils 4.1.
 499
 500 2001-08-03  Akim Demaille  <akim@epita.fr>
 501
 502         * src/reader.c (readgram): Display hidden chars in error messages.
 503
 504 2001-08-03  Akim Demaille  <akim@epita.fr>
 505
 506         Update to gettext 0.10.39.
 507
 508 2001-08-03  Akim Demaille  <akim@epita.fr>
 509
 510         * lib/strspn.c: New.
 511
 512 2001-08-01  Marc Autret  <autret_m@epita.fr>
 513
 514         * doc/bison.texinfo: Update.
 515         * doc/bison.1 (mandoc): Update.
 516         * src/system.h (EXT_GUARD_C, EXT_STYPE_H): Remove .c and .h.
 517         * src/files.c: Support output files extensions computing.
 518         (src_extension): New static variable.
 519         (header_extension): New static variable.
 520         (tr): New function.
 521         (get_extension_index): New function, gets the index of an extension
 522         filename in a string.
 523         (compute_exts_from_gf): New function, computes extensions from the
 524         grammar file extension.
 525         (compute_exts_from_src): New functions, computes extensions from the
 526         C source file extension, file given by ``-o'' option.
 527         (compute_base_names): Update.
 528         (output_files): Update.
 529
 530 2001-08-01  Robert Anisko  <anisko_r@epita.fr>
 531
 532         * doc/bison.texi: Document @$.
 533         (Locations): New section.
 534
 535 2001-07-18  Akim Demaille  <akim@epita.fr>
 536
 537         * Makefile.maint, GNUmakefile: New, from Autoconf 2.52.
 538         * config/prev-version.txt, config/move-if-change: New.
 539         * Makefile.am: Adjust.
 540
 541 2001-07-08  Pascal Bart  <pascal.bart@epita.fr>
 542
 543         * src/bison.simple (yyparse): Suppress warning `comparaison
 544         between signed and unsigned'.
 545
 546 2001-07-05  Pascal Bart  <pascal.bart@epita.fr>
 547
 548         * src/getargs.h (raw_flag): Remove.
 549         * src/getargs.c: Die on `-r'/`--raw'.
 550         * src/lex.c (parse_percent_token): Die on `%raw'.
 551         * src/reader.c (output_token_defines): Suppress call to `raw_flag'.
 552         * tests/calc.at: Suppress test with option `--raw'.
 553
 554 2001-07-14  Akim Demaille  <akim@epita.fr>
 555
 556         * config/: New.
 557         * configure.in: Require Autoconf 2.50.
 558         Update to gettext 0.10.38.
 559
 560 2001-03-16  Akim Demaille  <akim@epita.fr>
 561
 562         * doc/bison.texinfo: ANSIfy the examples.
 563
 564 2001-03-16  Akim Demaille  <akim@epita.fr>
 565
 566         * getargs.c (skeleton): New variable.
 567         (longopts): --skeleton is a new option.
 568         (shortopts, getargs): -S is a new option.
 569         * getargs.h: Declare skeleton.
 570         * output.c (output_parser): Use it.
 571
 572 2001-03-16  Akim Demaille  <akim@epita.fr>
 573
 574         * m4/strerror_r.m4: New.
 575         * m4/error.m4: Run AC_FUNC_STRERROR_R.
 576         * lib/error.h, lib/error.c: Update.
 577
 578 2001-03-16  Akim Demaille  <akim@epita.fr>
 579
 580         * src/getargs.c (longopts): Clean up.
 581
 582 2001-02-21  Akim Demaille  <akim@epita.fr>
 583
 584         * src/reader.c (gensym): `gensym_count' is your own.
 585         Use a static buf to create the symbol name, as token_buffer is no
 586         longer a buffer.
 587
 588 2001-02-08  Akim Demaille  <akim@epita.fr>
 589
 590         * src/conflicts.c (conflict_report): Be sure not to append to res
 591         between two calls, which could happen if both first sprintf were
 592         skipped, but not the first cp += strlen.
 593
 594 2001-02-08  Akim Demaille  <akim@epita.fr>
 595
 596         * lib/memchr.c, lib/stpcpy.c, lib/strndup.c, lib/strnlen.c:
 597         New, from fileutils 4.0.37.
 598         * configure.in: Require Autoconf 2.49c.  I took some time before
 599         making this decision.  This is the only way out for portability
 600         issues in Bison, it would mean way too much duplicate effort to
 601         import in Bison features implemented in 2.49c since 2.13.
 602         AC_REPLACE_FUNCS and AC_CHECK_DECLS the functions above.
 603
 604 2001-02-02  Akim Demaille  <akim@epita.fr>
 605
 606         * lib/malloc.c, lib/realloc.c: New, from the fileutils 4.0.37.
 607         * lib/xalloc.h, lib/xmalloc.c: Update.
 608
 609 2001-01-19  Akim Demaille  <akim@epita.fr>
 610
 611         Get rid of the ad hoc handling of token_buffer in the scanner: use
 612         the obstacks.
 613
 614         * src/lex.c (token_obstack): New.
 615         (init_lex): Initialize it.  No longer call...
 616         (grow_token_buffer): this.  Remove it.
 617         Adjust all the places which used it to use the obstack.
 618
 619 2001-01-19  Akim Demaille  <akim@epita.fr>
 620
 621         * src/lex.h: Rename all the tokens:
 622         s/\bENDFILE\b/tok_eof/g;
 623         s/\bIDENTIFIER\b/tok_identifier/g;
 624         etc.
 625         Let them be enums, not #define, to ease debugging.
 626         Adjust all the code.
 627
 628 2001-01-18  Akim Demaille  <akim@epita.fr>
 629
 630         * src/lex.h (MAXTOKEN, maxtoken, grow_token_buffer): Remove, private.
 631         * src/lex.c (maxtoken, grow_token_buffer): Static.
 632
 633 2001-01-18  Akim Demaille  <akim@epita.fr>
 634
 635         Since we now use obstacks, more % directives can be enabled.
 636
 637         * src/lex.c (percent_table): Also accept `%yacc',
 638         `%fixed_output_files', `%defines', `%no_parser', `%verbose', and
 639         `%debug'.
 640         Handle the actions for `%semantic_parser' and `%pure_parser' here,
 641         instead of returning a token.
 642         * src/lex.h (SEMANTIC_PARSER, PURE_PARSER): Remove, unused.
 643         * src/reader.c (read_declarations): Adjust.
 644         * src/files.c (open_files): Don't call `compute_base_names', don't
 645         compute `attrsfile' since they depend upon data which might be
 646         *in* the input file now.
 647         (output_files): Do it here.
 648         * src/output.c (output_headers): Document the fact that this patch
 649         introduces a guaranteed SEGV for semantic parsers.
 650         * doc/bison.texinfo: Document them.
 651         * tests/suite.at: Exercise these %options.
 652
 653 2000-12-20  Akim Demaille  <akim@epita.fr>
 654
 655         Also handle the output file (--verbose) with obstacks.
 656
 657         * files.c (foutput): Remove.
 658         (output_obstack): New.
 659         Adjust all dependencies.
 660         * src/conflicts.c: Return a string.
 661         * src/system.h (obstack_grow_string): Rename as...
 662         (obstack_sgrow): this.  Be ready to work with non literals.
 663         (obstack_fgrow4): New.
 664
 665 2000-12-20  Akim Demaille  <akim@epita.fr>
 666
 667         * src/files.c (open_files): Fix the computation of short_base_name
 668         in the case of `-o foo.tab.c'.
 669
 670 2000-12-20  Akim Demaille  <akim@epita.fr>
 671
 672         * src/reader.c (copy_string, copy_comment, copy_comment2, copy_at)
 673         (copy_dollar): Now that everything uses obstacks, get rid of the
 674         FILE * parameters.
 675
 676 2000-12-20  Akim Demaille  <akim@epita.fr>
 677
 678         * src/files.c (open_files): Actually the `.output' file is based
 679         on the short_base_name, not base_name.
 680         * tests/suite.at (Checking output file names): Adjust.
 681
 682 2000-12-20  Akim Demaille  <akim@epita.fr>
 683
 684         * src/bison.s1: Remove, we now use directly...
 685         * src/bison.simple: this.
 686         * src/Makefile.am: Use pkgdata instead of data.
 687
 688 2000-12-20  Akim Demaille  <akim@epita.fr>
 689
 690         * src/files.c (guard_obstack): New.
 691         (open_files): Initialize it.
 692         (output_files): Dump it...
 693         * src/files.h: Export it.
 694         * src/reader.c (copy_guard): Use it.
 695
 696 2000-12-19  Akim Demaille  <akim@epita.fr>
 697
 698         * src/files.c (outfile, defsfile, actfile): Removed as global
 699         vars.
 700         (open_files): Don't compute them.
 701         (output_files): Adjust.
 702         (base_name, short_base_name): Be global.
 703         Adjust dependencies.
 704
 705 2000-12-19  Akim Demaille  <akim@epita.fr>
 706
 707         * src/files.c (strsuffix): New.
 708         (stringappend): Be just like strcat but allocate.
 709         (base_names): Eve out from open_files.
 710         Try to simplify the rather hairy computation of base_name and
 711         short_base_name.
 712         (open_files): Use it.
 713         * tests/suite.at (Checking output file names): New test.
 714
 715 2000-12-19  Akim Demaille  <akim@epita.fr>
 716
 717         * src/system.h (obstack_grow_literal_string): Rename as...
 718         (obstack_grow_string): this.
 719         * src/output.c (output_parser): Recognize `%% actions' instead of
 720         `$'.
 721         * src/bison.s1: s/$/%% actions/.
 722         * src/bison.hairy: Likewise.
 723
 724 2000-12-19  Akim Demaille  <akim@epita.fr>
 725
 726         * src/output.c (output_parser): Compute the `#line' lines when
 727         there are.
 728         * src/Makefile.am (bison.simple): Be a simple copy of bison.s1.
 729         Suggested by Hans Aberg.
 730
 731 2000-12-19  Akim Demaille  <akim@epita.fr>
 732
 733         Let the handling of the skeleton files be local to the procedures
 734         that use it.
 735
 736         * src/files.c (xfopen, xfclose, skeleton_find, guardfile): No
 737         longer static.
 738         (fparser, open_extra_files): Remove.
 739         (open_files, output_files): Don't take care of fparser.
 740         * src/files.h: Adjust.
 741         * src/output.c (output_parser): Open and close the file to the
 742         skeleton.
 743         * src/reader.c (read_declarations): When %semantic_parser, open
 744         fguard.
 745
 746 2000-12-19  Akim Demaille  <akim@epita.fr>
 747
 748         * src/file.h (BISON_SIMPLE, BISON_HAIRY): Move from here...
 749         * src/system.h (BISON_SIMPLE, BISON_HAIRY): ... to here.
 750
 751 2000-12-19  Akim Demaille  <akim@epita.fr>
 752
 753         * src/files.c (open_files): Yipee!  We no longer need all the code
 754         looking for `/tmp' since we have no tmp file.
 755
 756 2000-12-19  Akim Demaille  <akim@epita.fr>
 757
 758         * src/system.h (EXT_TAB, EXT_OUTPUT, EXT_STYPE_H, EXT_GUARD_C):
 759         New macros.
 760         * src/files.c (open_files): Less dependency on MSDOS etc.
 761
 762 2000-12-14  Akim Demaille  <akim@epita.fr>
 763
 764         * src/bison.s1 (YYLLOC_DEFAULT): New macro.
 765         Provide a default definition.
 766         Use it when executing the default @ action.
 767         * src/reader.c (reader_output_yylsp): No longer include
 768         `timestamp' and `text' in the default YYLTYPE.
 769
 770 2000-12-12  Akim Demaille  <akim@epita.fr>
 771
 772         * src/reader.c (copy_definition, parse_union_decl, copy_action)
 773         (copy_guard): Quote the file names.
 774         Reported by Laurent Mascherpa.
 775
 776 2000-12-12  Akim Demaille  <akim@epita.fr>
 777
 778         * src/output.c (output_headers, output_program, output): Be sure
 779         to escape special characters when outputting filenames.
 780         (ACTSTR_PROLOGUE, ACTSTR_EPILOGUE): Remove.
 781         (output_headers): Don't depend on them, Use ACTSTR.
 782
 783 2000-11-17  Akim Demaille  <akim@epita.fr>
 784
 785         * lib/obstack.h: Formatting changes.
 786         (obstack_grow, obstack_grow0): Don't cast WHERE at all: it
 787         prevents type checking.
 788         (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
 789         cast the value to (void *): assigning a `foo *' to a `void *'
 790         variable is valid.
 791         (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
 792         * src/reader.c (parse_union_decl): Typo: use obstack_1grow to
 793         append characters.
 794
 795 2000-11-17  Akim Demaille  <akim@epita.fr>
 796
 797         * tests/Makefile.am (suite.m4, regression.m4, calc.m4): Rename
 798         as...
 799         (suite.m4, regression.m4, calc.m4): these.
 800         * tests/atgeneral.m4: Update from CVS Autoconf.
 801
 802 2000-11-17  Akim Demaille  <akim@epita.fr>
 803
 804         * tests/regression.m4 (%union and --defines): New test,
 805         demonstrating a current bug in the obstack implementation.
 806
 807 2000-11-17  Akim Demaille  <akim@epita.fr>
 808
 809         * src/bison.s1 (_YY_DECL_VARIABLES, YY_DECL_VARIABLES): New
 810         macros.
 811         Use them to declare the variables which are global or local to
 812         `yyparse'.
 813
 814 2000-11-17  Akim Demaille  <akim@epita.fr>
 815
 816         * acconfig.h: Remove, no longer used.
 817
 818 2000-11-07  Akim Demaille  <akim@epita.fr>
 819
 820         * src: s/Copyright (C)/Copyright/g.
 821
 822 2000-11-07  Akim Demaille  <akim@epita.fr>
 823
 824         * src/reader.c (reader): #define YYLSP_NEEDED to 1 instead of just
 825         defining.
 826         * src/bison.s1: s/#ifdef YYLSP_NEEDED/#if YYLSP_NEEDED/.
 827
 828 2000-11-07  Akim Demaille  <akim@epita.fr>
 829
 830         * src/bison.s1 (YYLEX): Use #if instead of #ifdef.
 831         Merge in a single CPP if/else.
 832
 833 2000-11-07  Akim Demaille  <akim@epita.fr>
 834
 835         * src/output.c (output): Remove useless variables.
 836         * lib/obstack.c (obstack_grow, obstack_grow0): Rename the second
 837         argument `data' for consistency with the prototypes.
 838         Qualify it `const'.
 839         (obstack_copy, obstack_copy0): Rename the second argument as
 840         `address' for consistency.  Qualify it `const'.
 841         * lib/obstack.h (obstack_copy, obstack_copy0, obstack_grow)
 842         (obstack_grow0, obstack_ptr_grow, obstack_ptr_grow_fast): Qualify
 843         `const' their input argument (`data' or `address').
 844         Adjust the corresponding macros to include `const' in casts.
 845
 846 2000-11-03  Akim Demaille  <akim@epita.fr>
 847
 848         * src/Makefile.am (INCLUDES): s/PFILE/BISON_SIMPLE/.
 849         s/PFILE1/BISON_HAIRY/.
 850         Adjust dependencies.
 851
 852 2000-11-03  Akim Demaille  <akim@epita.fr>
 853
 854         For some reason, this was not applied.
 855
 856         * src/files.c [VMS]: No longer include `ssdef.h', no longer define
 857         `unlink': it's no longer used.
 858
 859 2000-11-03  Akim Demaille  <akim@epita.fr>
 860
 861         * src/files.c (skeleton_find): New function, eved out of...
 862         (open_files, open_extra_files): here.
 863
 864 2000-11-03  Akim Demaille  <akim@epita.fr>
 865
 866         Don't use `atexit'.
 867
 868         * src/files.c (obstack_save): New function.
 869         (done): Rename as...
 870         (output_files): this.
 871         Use `obstack_save'.
 872         * src/main.c (main): Don't use `atexit' to register `done', since
 873         it no longer has to remove tmp files, just call `output_files'
 874         when there are no errors.
 875
 876 2000-11-02  Akim Demaille  <akim@epita.fr>
 877
 878         * src/files.c [VMS]: No longer include `ssdef.h', no longer define
 879         `unlink': it's no longer used.
 880         * src/files.h: Formatting changes.
 881
 882 2000-11-02  Akim Demaille  <akim@epita.fr>
 883
 884         Remove the last uses of mktemp and unlink/delete.
 885
 886         * src/files.c (fdefines, ftable): Removed.
 887         (defines_ostack, table_obstack): New.
 888         Adjust dependencies of the former into uses of the latter.
 889         * src/output.c (output_short_or_char_table, output_short_table):
 890         Convert to using obstacks.
 891         * src/reader.c (copy_comment2): Accept one FILE * and two
 892         obstacks.
 893         (output_token_defines, reader_output_yylsp): Use obstacks.
 894         * src/system.h (obstack_fgrow3): New.
 895
 896 2000-11-01  Akim Demaille  <akim@epita.fr>
 897
 898         Change each use of `fattrs' into a use of `attrs_obstack'.
 899
 900         * src/reader.c (copy_at): Typo: s/yylloc/yyloc/.
 901         * src/files.c (fattrs): Remove.
 902         (attrs_obstack): New.
 903         Adjust all dependencies.
 904         (done): If SEMANTIC_PARSER, dump attrs_obstack into attrsfile.
 905
 906 2000-11-01  Akim Demaille  <akim@epita.fr>
 907
 908         Introduce obstacks.
 909         Change each use of `faction' into a use of `action_obstack'.
 910
 911         * lib/obstack.h, lib/obstack.c: New files.
 912         * src/files.c (faction): Remove.
 913         (action_obstack): New.
 914         Adjust all dependencies.
 915
 916 2000-10-20  Akim Demaille  <akim@epita.fr>
 917
 918         * lib/quote.h (PARAMS): New macro.  Use it.
 919
 920 2000-10-16  Akim Demaille  <akim@epita.fr>
 921
 922         * src/output.c (output_short_or_char_table): New function.
 923         (output_short_table, output_token_translations): Use it.
 924         (goto_actions): Use output_short_table.
 925
 926 2000-10-16  Akim Demaille  <akim@epita.fr>
 927
 928         * src/symtab.c (bucket_new): New function.
 929         (getsym): Use it.
 930
 931         * src/output.c (output_short_table): New argument to display the
 932         comment associated with the table.
 933         Adjust dependencies.
 934         (output_gram): Use it.
 935         (output_rule_data): Nicer output layout for YYTNAME.
 936
 937 2000-10-16  Akim Demaille  <akim@epita.fr>
 938
 939         * src/lex.c (read_typename): New function.
 940         (lex): Use it.
 941         * src/reader.c (copy_dollar): Likewise.
 942
 943 2000-10-16  Akim Demaille  <akim@epita.fr>
 944
 945         * src/reader.c (copy_comment2): Expect the input stream to be on
 946         the `/' which is suspected to open a comment, instead of being
 947         called after `//' or `/*' was read.
 948         (copy_comment, copy_definition, parse_union_decl, copy_action)
 949         (copy_guard): Adjust.
 950
 951 2000-10-16  Akim Demaille  <akim@epita.fr>
 952
 953         * src/reader.c (parse_expect_decl): Use `skip_white_space' and
 954         `read_signed_integer'.
 955
 956 2000-10-16  Akim Demaille  <akim@epita.fr>
 957
 958         * src/reader.c (copy_dollar): New function.
 959         (copy_guard, copy_action): Use it.
 960
 961 2000-10-16  Akim Demaille  <akim@epita.fr>
 962
 963         * lib/quote.h, lib/quote.c, lib/quotearg.h, lib/quotearg.c:
 964         * m4/prereq.m4, m4/c-bs-a.m4, m4/mbstate.m4:
 965         New files, from Fileutils 4.0.27.
 966         * src/main.c (printable_version): Remove.
 967         * src/lex.c, src/reader.c: Use `quote'.
 968
 969 2000-10-04  Akim Demaille  <akim@epita.fr>
 970
 971         * lib/error.c, lib/error.h: New files, needed by xmalloc.c.
 972
 973 2000-10-04  Akim Demaille  <akim@epita.fr>
 974
 975         * doc/bison.texinfo: Various typos spotted by Neil Booth.
 976
 977 2000-10-04  Akim Demaille  <akim@epita.fr>
 978
 979         When a literal string is used to define two different tokens,
 980         `bison -v' segfaults.
 981         Reported by Piotr Gackiewicz, and fixed by Neil Booth.
 982
 983         * tests/regression.m4: New file.
 984         Include the core of the sample provided by Piotr Gackiewicz.
 985         * src/reader.c (parse_token_decl): Diagnose bad cases, and proceed
 986         properly.
 987
 988 2000-10-04  Akim Demaille  <akim@epita.fr>
 989
 990         * src/reader.c (parse_expect_decl): Keep `count' within the size
 991         of `buffer'.
 992         From Neil Booth.
 993
 994 2000-10-02  Paul Eggert  <eggert@twinsun.com>
 995
 996         * bison.s1 (yyparse): Assign the default value
 997         unconditionally, to avoid a GCC warning and make the parser a
 998         tad smaller.
 999
1000 2000-10-02  Akim Demaille  <akim@epita.fr>
1001
1002         * src/getargs.c (getargs): Don't dump `--help' on unrecognized
1003         options.
1004
1005 2000-10-02  Akim Demaille  <akim@epita.fr>
1006
1007         * src/derives.c, src/print.c, src/reduce.c: To ease the
1008         translation, move some `\n' out of the translated strings.
1009
1010 2000-10-02  Akim Demaille  <akim@epita.fr>
1011
1012         The location tracking mechanism is precious for parse error
1013         messages.  Nevertheless, it is enabled only when `@n' is used in
1014         the grammar, which is a different issue (you can use it in error
1015         message, but not in the grammar per se).  Therefore, there should
1016         be another means to enable it.
1017
1018         * src/getargs.c (getargs): Support `--locations'.
1019         (usage): Report it.
1020         * src/getargs.h (locationsflag): Export it.
1021         * src/lex.c (percent_table): Support `%locations'.
1022         * src/reader.c (yylsp_needed): Remove this variable, now replaced
1023         with `locationsflag'.
1024         * doc/bison.texinfo: Document `--locations' and `%locations'.
1025         Sort the options.
1026         * tests/calc.m4: Test it.
1027
1028         For regularity of the names, replace each
1029         (nolineflag, toknumflag, rawtokenumflag, noparserflag): with...
1030         (no_lineflag, token_tableflag, rawflag, no_parserflag): this.
1031         In addition replace each `flag' with `_flag'.
1032
1033 2000-10-02  Akim Demaille  <akim@epita.fr>
1034
1035         Also test parse error messages, including with YYERROR_VERBOSE.
1036
1037         * tests/calc.m4 (calc.y): Add support for `exp = exp' (non
1038         associative).
1039         Use it to check the computations.
1040         Use it to check `nonassoc' is honored.
1041         (AT_DATA_CALC_Y): Equip `calc.y' with YYERROR_VERBOSE when passed
1042         `--yyerror-verbose'.
1043         (_AT_CHECK_CALC): Adjust to this option.
1044         (_AT_CHECK_CALC_ERROR): New macro to check parse error messages.
1045
1046 2000-10-02  Akim Demaille  <akim@epita.fr>
1047
1048         Test also `--verbose', `--defines' and `--name-prefix'.  Testing
1049         the latter demonstrates a flaw in the handling of non debugging
1050         parsers introduced by myself on 2000-03-16: `#define yydebug 0'
1051         was used in order to simplify:
1052
1053         #if YYDEBUG
1054         if (yydebug)
1055         {
1056         ...
1057         }
1058         #endif
1059
1060         into
1061
1062         if (yydebug)
1063         {
1064         ...
1065         }
1066
1067         unfortunately this leads to a CPP conflict when
1068         `--name-prefix=foo' is used since it produces `#define yydebug
1069         foodebug'.
1070
1071         * src/bison.s1 [!YYDEBUG]: Do not define yydebug.
1072         (YYDPRINTF): New macro.
1073         Spread its use.
1074         * tests/calc.m4 (AT_CHECK_CALC): Do require a title, build it from
1075         the bison options.
1076         Also test `--verbose', `--defines' and `--name-prefix'.
1077
1078 2000-10-02  Akim Demaille  <akim@epita.fr>
1079
1080         Improve the readability of the produced parsers.
1081
1082         * src/bison.s1: Formatting changes.
1083         Improve the comment related to the `$' mark.
1084         (yydefault): Don't fall through to `yyresume': `goto' there.
1085         * src/output.c (output_parser): When the `$' is met, skip the end
1086         of its line.
1087         New variable, `number_of_dollar_signs', to check there's exactly
1088         one `$' in the parser skeleton.
1089
1090 2000-10-02  Akim Demaille  <akim@epita.fr>
1091
1092         * lib/xstrdup.c: New file, from the fileutils.
1093         * src/reader.c (parse_token_decl, get_type_name, parse_type_decl)
1094         (parse_assoc_decl, parse_thong_decl, get_type): Use `xstrdup'
1095         instead of strlen + xmalloc + strcpy.
1096         * src/symtab.c (copys): Remove, use xstrdup instead.
1097
1098 2000-10-02  Akim Demaille  <akim@epita.fr>
1099
1100         * src/gram.h (associativity): New enum type which replaces the
1101         former CPP macros `RIGHT_ASSOC', `LEFT_ASSOC' and `NON_ASSOC' with
1102         `right_assoc', `left_assoc' and `non_assoc'.
1103         Adjust all dependencies.
1104         * src/reader.c: Formatting changes.
1105         (LTYPESTR): Don't define it, use it as a literal in
1106         `reader_output_yylsp'.
1107         * src/symtab.h (symbol_class): New enum type which replaces the
1108         former CPP macros `SUNKNOWN', `STOKEN and `SNTERM' with
1109         `sunknown', `stoken and `snterm'.
1110
1111 2000-10-02  Akim Demaille  <akim@epita.fr>
1112
1113         * src/getargs.c (fixed_outfiles): Rename as...
1114         (yaccflag): for consistency and accuracy.
1115         Adjust dependencies.
1116
1117 2000-10-02  Akim Demaille  <akim@epita.fr>
1118
1119         Use the more standard files `xalloc.h' and `xmalloc.c' instead of
1120         Bison's `allocate.c' and `alloc.h'.  This patch was surprisingly
1121         difficult and introduced a lot of core dump.  It turns out that
1122         Bison used an implementation of `xmalloc' based on `calloc', and
1123         at various places it does depend upon the initialization to 0.  I
1124         have not tried to isolate the pertinent places, and all the former
1125         calls to Bison's `xmalloc' are now using `XCALLOC'.  Someday,
1126         someone should address this issue.
1127
1128         * src/allocate.c, src/alloc.h, m4/bison-decl.m4: Remove.
1129         * lib/xmalloc.c, lib/xalloc.h, m4/malloc.m4, m4/realloc.m4: New
1130         files.
1131         Adjust dependencies.
1132         * src/warshall.h: New file.
1133         Propagate.
1134
1135 2000-10-02  Akim Demaille  <akim@epita.fr>
1136
1137         Various anti-`extern in *.c' changes.
1138
1139         * src/system.h: Include `assert.h'.
1140
1141 2000-10-02  Akim Demaille  <akim@epita.fr>
1142
1143         * src/state.h (nstates, final_state, first_state, first_shift)
1144         (first_reduction): Move their exportation from here...
1145         * src/LR0.h: to here.
1146         Adjust dependencies.
1147         * src/getargs.c (statisticsflag): New variable.
1148         Add support for `--statistics'.
1149         Adjust dependencies.
1150
1151         Remove a lot of now useless `extern' statements in most files.
1152
1153 2000-10-02  Akim Demaille  <akim@epita.fr>
1154
1155         * src/LR0.h: New file.
1156         Propagate its use.
1157
1158 2000-10-02  Akim Demaille  <akim@epita.fr>
1159
1160         * src/print.h: New file.
1161         Propagate its use.
1162         * src/print.c: Formatting and ordering changes.
1163         (verbose, terse): Replace with...
1164         (print_results): this new function.
1165         Adjust dependencies.
1166
1167 2000-10-02  Akim Demaille  <akim@epita.fr>
1168
1169         * src/conflicts.c (conflict_report): New function.
1170         (conflict_log, verbose_conflict_log): Replace with...
1171         (print_conflicts): this function.
1172         Adjust dependencies.
1173         * src/conflicts.h: New file.
1174         Propagate its inclusion.
1175
1176 2000-10-02  Akim Demaille  <akim@epita.fr>
1177
1178         * src/nullable.h: New file.
1179         Propagate its inclusion.
1180         * src/nullable.c: Formatting changes.
1181
1182 2000-10-02  Akim Demaille  <akim@epita.fr>
1183
1184         * src/reduce.h: New file.
1185         Propagate its inclusion.
1186         * src/reduce.c: Topological sort and other formatting changes.
1187         (bool, TRUE, FALSE): Move their definition to...
1188         * src/system.h: here.
1189
1190 2000-10-02  Akim Demaille  <akim@epita.fr>
1191
1192         * src/files.c: Formatting changes.
1193         (tryopen, tryclose, openfiles): Rename as...
1194         (xfopen, xfclose, open_files): this.
1195         (stringappend): static.
1196         * src/files.h: Complete the list of exported symbols.
1197         Propagate its use.
1198
1199 2000-10-02  Akim Demaille  <akim@epita.fr>
1200
1201         * src/reader.h: New file.
1202         Propagate its use instead of tedious list of `extern' and
1203         prototypes.
1204         * src/reader.c: Formatting changes, topological sort,
1205         s/register//.
1206
1207 2000-10-02  Akim Demaille  <akim@epita.fr>
1208
1209         * src/lex.h: Prototype `lex.c' exported functions.
1210         * src/reader.c: Adjust.
1211         * src/lex.c: Formatting changes.
1212         (safegetc): Rename as...
1213         (xgetc): this.
1214
1215 2000-10-02  Akim Demaille  <akim@epita.fr>
1216
1217         * src/lalr.h: New file.
1218         Propagate its inclusion instead of prototypes and `extern'.
1219         * src/lalr.c: Formatting changes, topological sorting etc.
1220
1221 2000-10-02  Akim Demaille  <akim@epita.fr>
1222
1223         * src/output.c (token_actions): Introduce a temporary array,
1224         YYDEFACT, that makes it possible for this function to use
1225         output_short_table.
1226
1227 2000-10-02  Akim Demaille  <akim@epita.fr>
1228
1229         `user_toknums' is output as a `short[]' in `output.c', while it is
1230         defined as a `int[]' in `reader.c'.  For consistency with the
1231         other output tables, `user_toknums' is now defined as a table of
1232         shorts.
1233
1234         * src/reader.c (user_toknums): Be a short table instead of an int
1235         table.
1236         Adjust dependencies.
1237
1238         Factor the short table outputs.
1239
1240         * src/output.c (output_short_table): New function.
1241         * src/output.c (output_gram, output_stos, output_rule_data)
1242         (output_base, output_table, output_check):  Use it.
1243
1244 2000-10-02  Akim Demaille  <akim@epita.fr>
1245
1246         * src/output.c (output): Topological sort of the functions, in
1247         order to get rid of the `static' prototypes.
1248         No longer use `register'.
1249         * src/output.h: New file.
1250         Propagate its inclusion in files explicitly prototyping functions
1251         from output.c.
1252
1253 2000-09-21  Akim Demaille  <akim@epita.fr>
1254
1255         * src/atgeneral.m4: Update from Autoconf.
1256
1257 2000-09-21  Akim Demaille  <akim@epita.fr>
1258
1259         * src/closure.h: New file.
1260         * src/closure.c: Formatting changes, topological sort over the
1261         functions, use of closure.h.
1262         (initialize_closure, finalize_closure):  Rename as...
1263         (new_closure, free_closure): these.  Adjust dependencies.
1264         * src/LR0.c: Formatting changes, topological sort, use of
1265         cloture.h.
1266         (initialize_states): Rename as...
1267         (new_states): this.
1268         * src/Makefile.am (noinst_HEADERS): Adjust.
1269
1270 2000-09-20  Akim Demaille  <akim@epita.fr>
1271
1272         * src/acconfig.h: Don't protect config.h against multiple
1273         inclusion.
1274         Don't define PARAMS.
1275         * src/system.h: Define PARAMS.
1276         Remove some of the ad-hoc CPP magic for DOS, VMS etc.: this is the
1277         purpose of config.h.  system.h must not try to fix wrong
1278         definitions in config.h.
1279
1280 2000-09-20  Akim Demaille  <akim@epita.fr>
1281
1282         * src/derives.h: New file.
1283         * src/main.c, src/derives.h: Use it.
1284         Formatting changes.
1285         * src/Makefile.am (noinst_HEADERS): Adjust.
1286
1287 2000-09-20  Akim Demaille  <akim@epita.fr>
1288
1289         * tests/atgeneral.m4: Update from Autoconf.
1290         * tests/calc.m4 (_AT_DATA_CALC_Y, AT_DATA_CALC_Y, _AT_CHECK_CALC)
1291         (AT_CHECK_CALC): New macros.
1292         Use these macros to test bison with options `', `--raw',
1293         `--debug', `--yacc', `--yacc --debug'.
1294
1295 2000-09-19  Akim Demaille  <akim@epita.fr>
1296
1297         * src/output.c: Formatting changes.
1298         * src/machine.h: Remove, leaving its contents in...
1299         * src/system.h: here.
1300         Include stdio.h.
1301         Adjust all dependencies on stdio.h and machine.h.
1302         * src/getargs.h: New file.
1303         Let all `extern' declarations about getargs.c be replaced with
1304         inclusion of `getargs.h'.
1305         * src/Makefile.am (noinst_HEADERS): Adjust.
1306
1307         * tests/calc.m4 (yyin): Be initialized in main, not on the global
1308         scope.
1309         (yyerror): Returns void, not int.
1310         * doc/bison.texinfo: Formatting changes.
1311
1312 2000-09-19  Akim Demaille  <akim@epita.fr>
1313
1314         * tests/calc.m4 (calc.y): Do not assign to stdin, as it's not
1315         portable.
1316
1317 2000-09-18  Akim Demaille  <akim@epita.fr>
1318
1319         * configure.in: Append WARNING_CFLAGS to CFLAGS.
1320         * src/Makefile.am (INCLUDES): Don't.
1321         Be ready to fetch headers in lib/.
1322
1323 2000-09-18  Akim Demaille  <akim@epita.fr>
1324
1325         * doc/bison.texinfo: Update the copyright.
1326         ANSIfy and GNUify the examples.
1327         Remove the old menu.
1328
1329 2000-09-18  Akim Demaille  <akim@epita.fr>
1330
1331         First set of tests: use the `calc' example from the documentation.
1332
1333         * src/bison.s1 (yyparse): Condition the code using `yytname' which
1334         is defined only when YYDEBUG is.
1335         * m4/atconfig.m4 (AT_CONFIG): Adjust to Autoconf 2.13.
1336         * src/files.c (tryopen, tryclose): Formatting changes.
1337         Move to the top and be static.
1338         * src/reader.c (read_signed_integer): Likewise.
1339         * tests/calc.m4: New file.
1340         * Makefile.am, suite.m4: Adjust.
1341         * m4/atconfig.m4: Set BISON_SIMPLE and BISON_HAIRY.
1342
1343 2000-09-18  Akim Demaille  <akim@epita.fr>
1344
1345         Add support for an Autotest test suite for Bison.
1346
1347         * m4/m4.m4, m4/atconfig.m4: New files.
1348         * m4/Makefile.am (EXTRA_DIST): Adjust.
1349         * tests/suite.m4, tests/Makefile.am, tests/atgeneral.m4: New
1350         files.
1351         * src/getargs.c: Display a more standard --version message.
1352         * src/reader.c (reader): Formatting changes.
1353         No longer depend upon VERSION_STRING.
1354         * configure.in: No longer use `dnl'.
1355         Set up the test suite and the new directory `tests/.
1356         (VERSION_STRING): Remove.
1357
1358 2000-04-14  Akim Demaille  <akim@epita.fr>
1359
1360         * src/reader.c (copy_comment2): New function, same as former
1361         `copy_comment', but outputs into two FILE *.
1362         (copy_comment): Use it.
1363         (parse_union_decl): Use it.
1364         (get_type, parse_start_decl): Use the same `invalid' message.
1365         (parse_start_decl, parse_union_decl): Use the same `multiple'
1366         message.
1367         (parse_union_decl, copy_guard, copy_action): Use the same
1368         `unmatched' message.
1369         * m4/Makefile.am (EXTRA_DIST): Add `warning.m4'.
1370
1371 2000-03-31  Akim Demaille  <akim@epita.fr>
1372
1373         * src/files.c (tryopen, tryclose): Move to the top.
1374         Be static.
1375
1376 2000-03-31  Akim Demaille  <akim@epita.fr>
1377
1378         * src/main.c (main): Don't call `done', exit does it.
1379
1380 2000-03-31  Akim Demaille  <akim@epita.fr>
1381
1382         * allocate.c: s/return (foo)/return foo/.
1383         * lalr.c: Likewise.
1384         * LR0.c: Likewise.
1385         * output.c: Likewise.
1386         * reader.c: Likewise.
1387         * symtab.c: Likewise.
1388         * vmsgetargs.c: Likewise.
1389
1390 2000-03-31  Akim Demaille  <akim@epita.fr>
1391
1392         Clean up the error reporting functions.
1393
1394         * src/report.c: New file.
1395         * src/report.h: Likewise.
1396         * src/Makefile.am: Adjust.
1397         * m4/error.m4: New file.
1398         * m4/Makefile.am: Adjust.
1399         * configure.in (jm_PREREQ_ERROR): Call it.
1400         * src/main.c (int_to_string, banner, fatal_banner, warn_banner):
1401         Remove.
1402         (fatal, fatals): Remove.  All callers use complain.c::fatal.
1403         (warn, warni, warns, warnss, warnss): Remove.  All callers use
1404         complain.c::complain.
1405         (toomany): Remove, use fatal instead.
1406         * src/files.c (done): No argument, use complain_message_count.
1407         * src/main.c (main): Register `done' to `atexit'.
1408
1409         * src/getargs.c (usage): More `fputs', less `fprintf'.
1410
1411 2000-03-28  Akim Demaille  <akim@epita.fr>
1412
1413         * lib/: New directory.
1414         * Makefile.am (SUBDIRS): Adjust.
1415         * configure.in: Adjust.
1416         (LIBOBJS): Although not used yet, AC_SUBST it, otherwise it's
1417         useless.
1418         * src/alloca.c: Moved to lib/.
1419         * src/getopt.c: Likewise.
1420         * src/getopt1.c: Likewise.
1421         * src/getopt.h: Likewise.
1422         * src/ansi2knr.c: Likewise.
1423         * src/ansi2knr.1: Likewise.
1424         * src/Makefile.am: Adjust.
1425         * lib/Makefile.am: New file.
1426
1427 2000-03-28  Akim Demaille  <akim@epita.fr>
1428
1429         * src/getargs.c (usage): Refresh the help message.
1430
1431 2000-03-17  Akim Demaille  <akim@epita.fr>
1432
1433         * src/getopt1.c: Updated from textutils 2.0e
1434         * src/getopt.c: Likewise.
1435         * src/getopt.h: Likewise.
1436
1437 2000-03-17  Akim Demaille  <akim@epita.fr>
1438
1439         * src/Makefile.am (bison.simple): Fix the awk program: quote only
1440         the file name, not the whole `#line LINE FILE'.
1441
1442 2000-03-17  Akim Demaille  <akim@epita.fr>
1443
1444         On syntax errors, report the token on which we choked.
1445
1446         * src/bison.s1 (yyparse): In the label yyerrlab, when
1447         YYERROR_VERBOSE, add yychar in msg.
1448
1449 2000-03-17  Akim Demaille  <akim@epita.fr>
1450
1451         * src/reader.c (copy_at): New function.
1452         (copy_guard): Use it.
1453         (copy_action): Use it.
1454
1455 2000-03-17  Akim Demaille  <akim@epita.fr>
1456
1457         Be kind to translators, save some useless translations.
1458
1459         * src/main.c (banner): New function.
1460         (fatal_banner): Use it.
1461         (warn_banner): Use it.
1462
1463 2000-03-17  Akim Demaille  <akim@epita.fr>
1464
1465         * src/reader.c (copy_definition): Use copy_string and
1466         copy_comment.  Removed now unused `match', `ended',
1467         `cplus_comment'.
1468         (copy_comment, copy_string): Moved, to be visible from
1469         copy_definition.
1470
1471 2000-03-17  Akim Demaille  <akim@epita.fr>
1472
1473         * src/reader.c (copy_string): Declare `static inline'.  No
1474         problems with inline, since it is checked by configure.
1475         (copy_comment): Likewise.
1476
1477 2000-03-17  Akim Demaille  <akim@epita.fr>
1478
1479         * src/reader.c (packsymbols): Formatting changes.
1480
1481 2000-03-17  Akim Demaille  <akim@epita.fr>
1482
1483         * src/reader.c (copy_comment): New function, factored out from:
1484         (copy_action): Use it.  Removed now unused `match', `ended',
1485         `cplus_comment'.
1486         (copy_guard): Likewise.
1487
1488 2000-03-17  Akim Demaille  <akim@epita.fr>
1489
1490         * src/reader.c (copy_string): New function, factored out from:
1491         (copy_action): Use it.
1492         (copy_guard): Likewise.
1493
1494 2000-03-17  Akim Demaille  <akim@epita.fr>
1495
1496         Change the handling of @s so that they behave exactly like $s.
1497         There is now a pseudo variable @$ (readble and writable), location
1498         of the lhs of the rule (by default ranging from the location of
1499         the first symbol of the rhs, to the location of the last symbol,
1500         or, if the rhs is empty, YYLLOC).
1501
1502         * src/bison.s1 [YYLSP_NEEDED] (yyloc): New variable, twin of
1503         yyval.
1504         (yyparse): When providing a default semantic action, provide a
1505         default location action.
1506         (after the $): No longer change `*YYLSP', just stack YYLOC the
1507         same way you stack YYVAL.
1508         * src/reader.c (read_declarations): Use warns.
1509         (copy_guard, case '@'): Also recognize `@$', expanded as `YYLOC'.
1510         (copy_action, case '@'): Likewise.
1511         Use a standard error message, to save useless work from
1512         translators.
1513
1514 2000-03-17  Akim Demaille  <akim@epita.fr>
1515
1516         * src/bison.s1: Formatting and cosmetics changes.
1517         * src/reader.c: Likewise.
1518         Update the Copyright notice.
1519
1520 2000-03-17  Akim Demaille  <akim@epita.fr>
1521
1522         * src/bison.s1 (#line): All set to `#line' only, since the
1523         Makefile now handles them.
1524
1525 2000-03-16  Akim Demaille  <akim@epita.fr>
1526
1527         * src/output.c (output_rule_data): Output the documentation of
1528         some of the tables.
1529         (Copyright notice): Update.
1530         Formatting changes.
1531
1532 2000-03-16  Akim Demaille  <akim@epita.fr>
1533
1534         * src/bison.s1 [!YYDEBUG]: Define yydebug to 0.  This allows to
1535         remove most `#if YYDEBUG != 0', since `if (yydebug)' is enough.
1536         One `#if YYDEBUG' remains, since it uses variables which are
1537         defined only if `YYDEBUG != 0'.
1538
1539 2000-03-16  Akim Demaille  <akim@epita.fr>
1540
1541         * src/bison.s1 (yyparse): Reorganize the definitions of the stacks
1542         and related variables so that the similarities are highlighted.
1543
1544 2000-03-16  Akim Demaille  <akim@epita.fr>
1545
1546         * src/bison.s1: Properly indent CPP directives.
1547
1548 2000-03-16  Akim Demaille  <akim@epita.fr>
1549
1550         * src/bison.s1: Properly indent the `alloca' CPP section.
1551
1552 2000-03-16  Akim Demaille  <akim@epita.fr>
1553
1554         Do not hard code values of directories in `configure.in'.
1555         Update the `configure' tool chain.
1556
1557         * configure.in (XPFILE, XPFILE1, LOCALEDIR): Remove, handled by
1558         src/makefile.am.
1559         (VERSION_STRING): Use the third arg of AC_DEFINE_UNQUOTED.
1560         (AC_OUTPUT): Add m4/Makefile.
1561         Bump to bison 1.28a, 1.29 has never been released.
1562         * acconfig.h (XPFILE, XPFILE1, LOCALEDIR): Remove, since they are
1563         handled via src/Makefile.am.
1564         (VERSION_STRING, PROTOTYPES, ENABLE_NLS, HAVE_CATGETS,
1565         HAVE_GETTEXT, HAVE_LC_MESSAGES, HAVE_STPCPY): Remove, handled by
1566         autoheader.
1567         * Makefile.am (SUBDIRS): Add m4.
1568         (ACLOCAL_AM_FLAGS): New variable.
1569         (AUTOMAKE_OPTIONS): Add check-news.
1570         * src/Makefile.am (bison.simple): Use awk to replace #line lines with
1571         the proper line number and file name.
1572         (DEFS): Propagate the location of bison library files and of the
1573         locale files.
1574         (INCLUDES): Added `-I ..' so that one can compile with srcdir !=
1575         builddir.
1576         * acinclude.m4: Remove, replaced by the directory m4.
1577         * m4/Makefile.am (EXTRA_DIST): New variable.
1578         * m4/gettext.m4: New file, from the fileutils.
1579         * m4/lcmessage.m4: Likewise
1580         * m4/progtest.m4: Likewise.
1581         * m4/bison-decl.m4: New file, extracted from former acinclude.m4.
1582
1583 2000-03-10  Akim Demaille  <akim@epita.fr>
1584
1585         * src/closure.c:
1586         Formatting changes of various comments.
1587         Respect the GNU coding standards at various places.
1588         Don't use `_()' when no translation is needed.
1589
1590 1999-12-13  Jesse Thilo  <jthilo@gnu.org>
1591
1592         * src/files.c:
1593         OS/2 honors TMPDIR environment variable.
1594
1595 1999-12-13  Jesse Thilo  <jthilo@gnu.org>
1596
1597         * doc/bison.texinfo: Tweaked spelling and grammar.
1598         Updated ISBN.
1599         Removed reference to price of printed copy.
1600         Mention BISON_SIMPLE and BISON_HAIRY.
1601
1602 1999-12-13  Jesse Thilo  <jthilo@gnu.org>
1603
1604         * configure.in, NEWS:
1605         Bison 1.29 released.
1606
1607 1999-10-27  Jesse Thilo  <jthilo@gnu.org>
1608
1609         * doc/.cvsignore, doc/Makefile.am, doc/refcard.tex:
1610         Added reference card.
1611
1612 1999-07-26  Jesse Thilo  <jthilo@gnu.org>
1613
1614         * po/ru.po: Added Russian translation.
1615
1616 1999-07-26  Jesse Thilo  <jthilo@gnu.org>
1617
1618         * configure.in: Added Russian translation.
1619
1620 1999-07-06  Jesse Thilo  <jthilo@gnu.org>
1621
1622         * configure.in, NEWS, README:
1623         Released version 1.28.
1624
1625 1999-06-14  Jesse Thilo  <jthilo@gnu.org>
1626
1627         * src/system.h:
1628         Squashed redefinition warning on some systems.
1629
1630         * src/getargs.c, src/Makefile.am, src/reader.c, src/version.c:
1631         Have configure build version string instead of relying on ANSI string
1632         concatentation.
1633
1634 1999-06-14  Jesse Thilo  <jthilo@gnu.org>
1635
1636         * po/POTFILES.in: Got rid of version.c.
1637
1638 1999-06-14  Jesse Thilo  <jthilo@gnu.org>
1639
1640         * acconfig.h, configure.in:
1641         Have configure build version string instead of relying on ANSI string
1642         concatentation.
1643
1644 1999-06-08  Jesse Thilo  <jthilo@gnu.org>
1645
1646         * doc/bison.1:
1647         Dropped mention of `+' for long-named options.
1648
1649 1999-05-30  Jesse Thilo  <jthilo@gnu.org>
1650
1651         * src/files.c: Added <unistd.h> for unlink().
1652
1653         * src/Makefile.am, src/system.h:
1654         I18n fixes.
1655
1656 1999-05-30  Jesse Thilo  <jthilo@gnu.org>
1657
1658         * README: Added a FAQ list.
1659
1660         * configure.in, acconfig.h:
1661         I18n fixes.
1662
1663 1999-05-30  Jesse Thilo  <jthilo@gnu.org>
1664
1665         * doc/FAQ, doc/Makefile.am:
1666         Added a FAQ list.
1667
1668 1999-05-19  Jesse Thilo  <jthilo@gnu.org>
1669
1670         * src/alloc.h, src/symtab.h, src/version.c:
1671         Protected inclusion of "config.h" with HAVE_CONFIG_H.
1672
1673 1999-04-18  Jesse Thilo  <jthilo@gnu.org>
1674
1675         * src/.cvsignore, src/Makefile.am:
1676         Reorganized: sources in `src', documentation in `doc'.
1677
1678         * src/lex.c (literalchar):
1679         fixed the code for escaping double quotes (thanks
1680         Jonathan Czisny.)
1681
1682 1999-04-18  Jesse Thilo  <jthilo@gnu.org>
1683
1684         * po/de.po, po/es.po, po/fr.po, po/nl.po, po/POTFILES.in:
1685         Adjusted paths to reflect directory reorganization.
1686
1687 1999-04-18  Jesse Thilo  <jthilo@gnu.org>
1688
1689         * doc/.cvsignore, doc/Makefile.am:
1690         Reorganized: sources in `src', documentation in `doc'.
1691
1692 1999-04-18  Jesse Thilo  <jthilo@gnu.org>
1693
1694         * configure.in:
1695         Updated AC_INIT file to reflect directory reorganization.
1696
1697         * configure.in, .cvsignore, Makefile.am, POTFILES.in:
1698         Reorganized: sources in `src', documentation in `doc'.
1699
1700 1999-04-13  Jesse Thilo  <jthilo@gnu.org>
1701
1702         * src/allocate.c:
1703         Don't declare calloc() and realloc() if not necessary.
1704
1705 1999-04-13  Jesse Thilo  <jthilo@gnu.org>
1706
1707         * configure.in, acconfig.h, acinclude.m4:
1708         Don't declare calloc() and realloc() if not necessary.
1709
1710 1999-03-23  Jesse Thilo  <jthilo@gnu.org>
1711
1712         * po/.cvsignore: Added i18n support.
1713
1714 1999-03-23  Jesse Thilo  <jthilo@gnu.org>
1715
1716         * acconfig.h, configure.in, Makefile.am:
1717         Added i18n support.
1718
1719 1999-03-22  Jesse Thilo  <jthilo@gnu.org>
1720
1721         * src/bison.s1: Fixed #line numbers.
1722
1723 1999-03-15  Jesse Thilo  <jthilo@gnu.org>
1724
1725         * po/es.po, po/fr.po, po/nl.po, po/de.po:
1726         Added PO files from Translation Project.
1727
1728 1999-03-03  Jesse Thilo  <jthilo@gnu.org>
1729
1730         * Makefile.am:
1731         Added support for non-ANSI compilers (ansi2knr).
1732
1733 1999-02-16  Jesse Thilo  <jthilo@gnu.org>
1734
1735         * configure.in: Bumped version number to 1.27.
1736
1737         * Makefile.am:
1738         Added `bison.simple' to list of files removed by `make distclean'.
1739
1740 1999-02-12  Jesse Thilo  <jthilo@gnu.org>
1741
1742         * src/files.c, src/files.h:
1743         Defined locations of parser files in config.h instead of Makefile.
1744
1745 1999-02-12  Jesse Thilo  <jthilo@gnu.org>
1746
1747         * acconfig.h, acinclude.m4, configure.in, Makefile.am:
1748         Defined locations of parser files in config.h instead of Makefile.
1749
1750 1999-02-09  Jesse Thilo  <jthilo@gnu.org>
1751
1752         * Makefile.am:
1753         Removed inappropriate use of $< macro.
1754
1755 1999-02-05  Jesse Thilo  <jthilo@gnu.org>
1756
1757         * po/Makefile.in.in, po/POTFILES.in:
1758         Add `po' directory skeleton.
1759
1760 1999-01-27  Jesse Thilo  <jthilo@gnu.org>
1761
1762         * README: Document help-bison list.
1763
1764         * configure.in: Add check for mkstemp().
1765
1766 1999-01-20  Jesse Thilo  <jthilo@gnu.org>
1767
1768         * src/conflicts.c, src/LR0.c, src/output.c, src/reader.c:
1769         Hush a few compiler warnings.
1770
1771         * src/files.c:
1772         Add tryclose(), which verifies that fclose was successful.
1773         Hush a couple of compiler warnings.
1774
1775 1999-01-20  Jesse Thilo  <jthilo@gnu.org>
1776
1777         * Makefile.am, OChangeLog:
1778         ChangeLog is now automatically generated.  Include the old version as
1779         OChangeLog.
1780
1781 1999-01-14  Jesse Thilo  <jthilo@gnu.org>
1782
1783         * 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:
1784         Update FSF address.
1785
1786 1999-01-14  Jesse Thilo  <jthilo@gnu.org>
1787
1788         * doc/bison.texinfo: Fix formatting glitch.
1789
1790         * doc/bison.texinfo: Update FSF address.
1791
1792 1999-01-14  Jesse Thilo  <jthilo@gnu.org>
1793
1794         * acconfig.h: Update FSF address.
1795
1796 1999-01-08  Jesse Thilo  <jthilo@gnu.org>
1797
1798         * src/system.h:
1799         Don't define PACKAGE here, since config.h defines it.
1800
1801 1998-12-30  Jesse Thilo  <jthilo@gnu.org>
1802
1803         * src/reader.c: Update copyright date.
1804
1805         * src/main.c:
1806         Ditch sprintf to statically-sized buffers in fatal/warn functions in
1807         favor of output directly to stderr (avoids buffer overruns).
1808
1809         * src/reader.c: Some checks for premature EOF.
1810
1811         * 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:
1812         Use prototypes if the compiler understands them.
1813
1814         * src/files.c: Honor TMPDIR on Unix hosts.
1815         Use prototypes if the compiler understands them.
1816
1817         * src/reader.c:
1818         Fix a couple of buffer overrun bugs.
1819         Use prototypes if the compiler understands them.
1820
1821         * src/system.h: Include unistd.h and ctype.h.
1822         Use #ifdef instead of #if for NLS symbols.
1823
1824 1998-12-30  Jesse Thilo  <jthilo@gnu.org>
1825
1826         * doc/bison.texinfo:
1827         Delete comment "consider using @set for edition number, etc..." since
1828         we now are doing so.
1829
1830 1998-12-30  Jesse Thilo  <jthilo@gnu.org>
1831
1832         * configure.in:
1833         Use prototypes if the compiler understands them.
1834
1835         * NEWS: Document 1.26 highlights.
1836
1837         * Makefile.am: Require Automake 1.3 or later.
1838
1839         * acconfig.h:
1840         Use prototypes if the compiler understands them.
1841
1842 1998-12-29  Jesse Thilo  <jthilo@gnu.org>
1843
1844         * src/version.c:
1845         Use VERSION symbol from automake for version number.
1846
1847 1998-12-29  Jesse Thilo  <jthilo@gnu.org>
1848
1849         * acconfig.h, configure.in, version.cin:
1850         Use VERSION symbol from automake for version number.
1851
1852 1998-11-28  Jesse Thilo  <jthilo@gnu.org>
1853
1854         * Makefile.am:
1855         Distribute original version of simple parser (bison.s1), not built
1856         version (bison.simple).
1857
1858 1998-11-28  Jesse Thilo  <jthilo@gnu.org>
1859
1860         * doc/bison.texinfo: Add info dir entry.
1861
1862         * doc/bison.texinfo:
1863         Let automake put version number into documentation.
1864
1865 1998-11-26  Jesse Thilo  <jthilo@gnu.org>
1866
1867         * src/bison.cld, src/build.com, src/vmshlp.mar:
1868         Add non-RCS files from /gd/gnu/bison.
1869
1870 1998-11-26  Jesse Thilo  <jthilo@gnu.org>
1871
1872         * doc/bison.1:
1873         Document the BISON_HAIRY and BISON_SIMPLE variables.
1874
1875 1998-11-25  Jesse Thilo  <jthilo@gnu.org>
1876
1877         * src/version.c: Build version.c automatically.
1878
1879         * src/reader.c:
1880         Fix token numbering (used to start at 258, not 257).
1881
1882         * src/system.h: Include config.h.
1883
1884         * src/getargs.c: Update bug report address.
1885
1886         * src/alloca.c, src/getopt1.c, src/getopt.c, src/getopt.h:
1887         Get latest copies of alloca.c, getopt.c, getopt.h, getopt1.c from gnu.org.
1888
1889 1998-11-25  Jesse Thilo  <jthilo@gnu.org>
1890
1891         * Makefile.am:
1892         Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
1893
1894         * configure.in, version.cin:
1895         Build version.c automatically.
1896
1897         * AUTHORS: Add AUTHORS file.
1898
1899         * README: Update bug report address.
1900
1901         * bison.simple:
1902         Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
1903
1904         * configure.in, Makefile.am, Makefile.in, stamp-h.in:
1905         Add automake stuff.
1906
1907 1998-11-25  Jesse Thilo  <jthilo@gnu.org>
1908
1909         * doc/bison.texinfo: Clean up some formatting.
1910
1911 1998-05-05  Richard Stallman  <rms@gnu.org>
1912
1913         * doc/bison.texinfo:
1914         Explain better why to make a pure parser.
1915
1916 1998-01-05  Richard Stallman  <rms@gnu.org>
1917
1918         * src/files.c (openfiles):
1919         [_WIN32 && !__CYGWIN32__] Use TEMP or Temp to
1920         find a temporary directory, if possible.  Do not unlink files while
1921         they are open.
1922
1923 1997-08-25  Richard Stallman  <rms@gnu.org>
1924
1925         * src/reader.c (stack_offset;):
1926         Change some warni to warns.
1927
1928         * src/lex.c (literalchar): Use warns, not warni.
1929
1930 1997-06-28  Richard Stallman  <rms@gnu.org>
1931
1932         * src/bison.s1: Add a Bison version comment.
1933
1934         * src/main.c (fatal, warn, berror):
1935         Use program_name.
1936
1937 1997-06-28  Richard Stallman  <rms@gnu.org>
1938
1939         * Makefile.in (bison_version): New variable.
1940         (dist): Use that variable.
1941         (bison.s1): Substitute the Bison version into bison.simple.
1942
1943         * bison.simple: Add a Bison version comment.
1944
1945 1997-06-18  Richard Stallman  <rms@gnu.org>
1946
1947         * src/main.c (fatal, warn, berror):
1948         Make error messages standard.
1949         (toomany): Improve error message text.
1950
1951         * 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:
1952         new.h renamed to alloc.h.
1953
1954 1997-06-18  Richard Stallman  <rms@gnu.org>
1955
1956         * Makefile.in: new.h renamed to alloc.h.
1957
1958 1997-05-24  Richard Stallman  <rms@gnu.org>
1959
1960         * src/lex.c (literalchar):
1961         Fix the code for escaping \, " and '.
1962
1963         (lex): Avoid trouble when there are many chars
1964         to discard in a char literal with just several chars in it.
1965
1966 1997-05-17  Richard Stallman  <rms@gnu.org>
1967
1968         * src/bison.s1:
1969         Use malloc, if using alloca is troublesome.
1970         (YYSTACK_USE_ALLOCA): New flag macro.
1971         Define it for some systems and compilers.
1972         (YYSTACK_ALLOC): New macro.
1973         (yyparse): Use YYSTACK_ALLOC to allocate stack.
1974         If it was malloc'd, free it.
1975
1976 1997-05-17  Richard Stallman  <rms@gnu.org>
1977
1978         * bison.simple:
1979         Use malloc, if using alloca is troublesome.
1980         (YYSTACK_USE_ALLOCA): New flag macro.
1981         Define it for some systems and compilers.
1982         (YYSTACK_ALLOC): New macro.
1983         (yyparse): Use YYSTACK_ALLOC to allocate stack.
1984         If it was malloc'd, free it.
1985
1986 1997-04-23  Richard Stallman  <rms@gnu.org>
1987
1988         * src/bison.s1:
1989         (alloca) [__hpux]: Always define as __builtin_alloca.
1990
1991 1997-04-23  Richard Stallman  <rms@gnu.org>
1992
1993         * bison.simple:
1994         (alloca) [__hpux]: Always define as __builtin_alloca.
1995
1996 1997-04-22  Richard Stallman  <rms@gnu.org>
1997
1998         * src/bison.s1:
1999         [__hpux]: Include alloca.h (right for HPUX 10)
2000         instead of declaring alloca (right for HPUX 9).
2001
2002         * src/bison.s1 (__yy_memcpy):
2003         Declare arg `count' as unsigned int.
2004         (yyparse): Cast third arg to __yy_memcpy to unsigned int.
2005
2006 1997-04-22  Richard Stallman  <rms@gnu.org>
2007
2008         * bison.simple:
2009         [__hpux]: Include alloca.h (right for HPUX 10)
2010         instead of declaring alloca (right for HPUX 9).
2011
2012         * bison.simple (__yy_memcpy):
2013         Declare arg `count' as unsigned int.
2014         (yyparse): Cast third arg to __yy_memcpy to unsigned int.
2015
2016 1997-01-03  Richard Stallman  <rms@gnu.org>
2017
2018         * src/allocate.c: [__STDC__ or _MSC_VER]:
2019         Declare calloc and realloc to return void *.
2020
2021 1997-01-02  Richard Stallman  <rms@gnu.org>
2022
2023         * src/system.h:
2024         [_MSC_VER]: Include stdlib.h and process.h.
2025         [_MSC_VER] (getpid): Define as macro--translate it to _getpid.
2026
2027         * src/main.c (main): Return FAILURE as a value.
2028         (printable_version): Declare arg as int, not char.
2029
2030 1997-01-02  Richard Stallman  <rms@gnu.org>
2031
2032         * Makefile.in (dist):
2033         Explicitly check for symlinks, and copy them.
2034
2035 1996-12-19  Richard Stallman  <rms@gnu.org>
2036
2037         * src/files.c:
2038         [_MSC_VER] (XPFILE, XPFILE1): Define, if not already defined.
2039
2040 1996-12-18  Paul Eggert  <eggert@gnu.org>
2041
2042         * src/bison.s1 (yyparse):
2043         If __GNUC__ and YYPARSE_PARAM are both defined,
2044         declare yyparse to have a void * argument.
2045
2046 1996-12-18  Paul Eggert  <eggert@gnu.org>
2047
2048         * bison.simple (yyparse):
2049         If __GNUC__ and YYPARSE_PARAM are both defined,
2050         declare yyparse to have a void * argument.
2051
2052 1996-12-17  Richard Stallman  <rms@gnu.org>
2053
2054         * src/reduce.c (nbits): Add some casts.
2055
2056 1996-08-12  Richard Stallman  <rms@gnu.org>
2057
2058         * src/bison.s1: Test _MSDOS as well as _MSDOS_.
2059
2060 1996-08-12  Richard Stallman  <rms@gnu.org>
2061
2062         * bison.simple: Test _MSDOS as well as _MSDOS_.
2063
2064 1996-07-31  Richard Stallman  <rms@gnu.org>
2065
2066         * src/bison.s1:
2067         [__sun && __i386]: Include alloca.h.
2068
2069 1996-07-31  Richard Stallman  <rms@gnu.org>
2070
2071         * bison.simple:
2072         [__sun && __i386]: Include alloca.h.
2073
2074 1996-07-30  Richard Stallman  <rms@gnu.org>
2075
2076         * src/bison.s1: Comment change.
2077
2078         * src/bison.s1: Test _MSDOS_, not MSDOS.
2079
2080 1996-07-30  Richard Stallman  <rms@gnu.org>
2081
2082         * bison.simple: Comment change.
2083
2084         * bison.simple: Test _MSDOS_, not MSDOS.
2085
2086 1996-06-01  Richard Stallman  <rms@gnu.org>
2087
2088         * 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:
2089         Insert `_' macro around many string constants.
2090
2091         * src/main.c:
2092         Insert `_' macro around many string constants.
2093
2094         (main): Call setlocale, bindtextdomain and textdomain.
2095
2096         * src/system.h: [HAVE_LOCALE_H]: Include locale.h.
2097         [! HAVE_LOCALE_H] (setlocale): Define as no-op.
2098         [ENABLE_NLS]: Include libintl.h.
2099         [ENABLE_NLS] (gettext): Define.
2100         [! ENABLE_NLS] (bintextdomain, textdomain, _): Consolation definitions.
2101         (N_, PACKAGE, LOCALEDIR): New macros.
2102
2103 1996-06-01  Richard Stallman  <rms@gnu.org>
2104
2105         * POTFILES.in: New file.
2106
2107         * Makefile.in (allocate.o):
2108         Define target explicitly.
2109
2110         * Makefile.in (CFLAGS): Set to @CFLAGS@.
2111         (LDFLAGS): Set to @LDFLAGS@.
2112         (configure): Run autoconf only if preceding `cd' succeeds.
2113         (bison.s1): Redirect output to temporary file then move the
2114         temporary to the target, rather than redirecting directly to bison.s1.
2115         (clean): Remove config.status and config.log.
2116         (distclean): Don't remove config.status here.
2117
2118 1996-05-12  Richard Stallman  <rms@gnu.org>
2119
2120         * src/bison.s1:
2121         (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
2122
2123 1996-05-12  Richard Stallman  <rms@gnu.org>
2124
2125         * bison.simple:
2126         (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
2127
2128 1996-05-11  Richard Stallman  <rms@gnu.org>
2129
2130         * src/bison.s1 (__yy_memcpy):
2131         Really reorder the args, as was supposedly done on Feb 14 1995.
2132         (yyparse): Calls changed accordingly.
2133
2134 1996-05-11  Richard Stallman  <rms@gnu.org>
2135
2136         * Makefile.in (dist): Don't use $(srcdir).
2137
2138         * bison.simple (__yy_memcpy):
2139         Really reorder the args, as was supposedly done on Feb 14 1995.
2140         (yyparse): Calls changed accordingly.
2141
2142 1996-01-27  Richard Stallman  <rms@gnu.org>
2143
2144         * src/output.c (output_rule_data):
2145         Test YYERROR_VERBOSE in the conditional
2146         around the definition of ttyname.
2147
2148 1995-12-29  Richard Stallman  <rms@gnu.org>
2149
2150         * src/bison.s1:
2151         Fix line numbers in #line commands.
2152
2153 1995-12-29  Richard Stallman  <rms@gnu.org>
2154
2155         * bison.simple:
2156         Fix line numbers in #line commands.
2157
2158 1995-12-27  Richard Stallman  <rms@gnu.org>
2159
2160         * src/bison.s1 (YYPARSE_PARAM_DECL):
2161         In C++, make it always null.
2162         (YYPARSE_PARAM_ARG): New macro.
2163         (yyparse): Use YYPARSE_PARAM_ARG.
2164
2165 1995-12-27  Richard Stallman  <rms@gnu.org>
2166
2167         * bison.simple (YYPARSE_PARAM_DECL):
2168         In C++, make it always null.
2169         (YYPARSE_PARAM_ARG): New macro.
2170         (yyparse): Use YYPARSE_PARAM_ARG.
2171
2172 1995-11-29  Richard Stallman  <rms@gnu.org>
2173
2174         * doc/bison.texinfo:
2175         Describe literal string tokens, %raw, %no_lines, %token_table.
2176
2177 1995-11-29  Daniel Hagerty  <hag@gnu.org>
2178
2179         * doc/bison.texinfo: Fixed update date
2180
2181 1995-10-16  Richard Stallman  <rms@gnu.org>
2182
2183         * src/version.c: Version 1.25.
2184
2185 1995-10-16  Richard Stallman  <rms@gnu.org>
2186
2187         * NEWS: *** empty log message ***
2188
2189 1995-10-16  Richard Stallman  <rms@gnu.org>
2190
2191         * doc/bison.1, doc/bison.rnh:
2192         Add new options.
2193
2194 1995-10-15  Richard Stallman  <rms@gnu.org>
2195
2196         * src/vmsgetargs.c, src/getargs.c:
2197         Added -n, -k, and -raw switches.
2198         (noparserflag, toknumflag, rawtoknumflag): New variables.
2199
2200         * src/symtab.h (SALIAS):
2201         New #define for adding aliases to %token.
2202         (struct bucket): Added `alias' field.
2203
2204         * src/reduce.c (reduce_grammar):
2205         Revise error message.
2206         (print_notices): Remove final `.' from error message.
2207
2208         * src/reader.c (reader_output_yylsp):
2209         New function.
2210         (readgram): Use `#if 0' around code that accepted %command
2211         inside grammar rules:  The documentation doesn't allow it,
2212         and it will fail since the %command processors scan for the next %.
2213         (parse_token_decl):  Extended the %token
2214         declaration to allow a multi-character symbol as an alias.
2215         (parse_thong_decl): New function.
2216         (read_declarations): Added %thong declarations.
2217         (read_declarations): Handle NOOP to deal with allowing
2218         % declarations as another means to specify the flags.
2219         (readgram): Allow %prec prior to semantics embedded in a rule.
2220         (skip_to_char, read_declarations, copy_definition)
2221         (parse_token_decl, parse_start_decl, parse_type_decl)
2222         (parse_assoc_decl, parse_union_decl, parse_expect_decl)
2223         (get_type_name, copy_guard, copy_action, readgram)
2224         (get_type, packsymbols):  Revised most error messages.
2225         Changed `fatal' to `warnxxx' to avoid aborting for error.
2226         Revised and use multiple warnxxx functions to avoid using VARARGS1.
2227         (read_declarations): Improve the error message for
2228         an invalid character.  Do not abort.
2229         (read_declarations, copy_guard, copy_action): Use
2230         printable_version to avoid unprintable characters in printed output.
2231         (parse_expect_decl): Error if argument to %expect exceeds 10 digits.
2232         (parse_token_decl, parse_assoc_decl, parse_type_decl, get_type):
2233         Allow the type of a non-terminal can be given
2234         more than once, as long as all specifications give the same type.
2235
2236         * src/output.c:
2237         (output_headers, output_trailers, output, output_gram)
2238         (output_rule_data): Implement noparserflag variable.
2239         Implement toknumflag variable.
2240         (output): Call reader_output_yylsp to output LTYPESTR.
2241
2242         * src/main.c (main):
2243          If reader sees an error, don't process the grammar.
2244         (fatals): Updated to not use VARARGS1.
2245         (printable_version, int_to_string, warn, warni, warns, warnss)
2246         (warnsss): New error reporting functions.  Avoid abort for error.
2247
2248         * src/lex.h:
2249         Added THONG and NOOP for alias processing.
2250         Added SETOPT for the new code that allows setting options with %flags.
2251
2252         * src/lex.c:
2253         Include getopt.h.  Add some extern decls.
2254         (safegetc): New function to deal with EOF gracefully.
2255         (literalchar); new function to deal with reading \ escapes.
2256         (lex): Use literalchar.
2257         (lex): Implemented "..." tokens.
2258         (literalchar, lex, parse_percent_token): Made tokenbuffer
2259         always contain the token.  This includes growing the token
2260         buffer while reading an integer.
2261         (parse_percent_token): Replaced if-else statement with percent_table.
2262         (parse_percent_token): Added % declarations as another
2263         way to specify the flags -n, -l, and -r.  Also added hooks for
2264         -d, -k, -y, -v, -t, -p, -b, -o, but implementation requires
2265         major changes to files.c.
2266         (lex) Retain in the incoming stream a character following
2267         an incorrect '/'.
2268         (skip_white_space, lex):  Revised most error messages
2269         and changed fatal to warn to avoid aborting.
2270         (percent_table):  Added %thong declarations.
2271
2272         * src/gram.h: Comment changes.
2273
2274         * src/files.c (openfiles, open_extra_files, done):
2275          Add faction flag
2276         and actfile file.  Handle noparserflag.  Both for -n switch.
2277
2278         * src/conflicts.c (resolve_sr_conflict):
2279         Remove use of alloca.
2280
2281 1995-06-01  Jim Meyering  <meyering@gnu.org>
2282
2283         * doc/bison.texinfo: *** empty log message ***
2284
2285 1995-05-06  Richard Stallman  <rms@gnu.org>
2286
2287         * src/bison.s1: Comment change.
2288
2289 1995-05-06  Richard Stallman  <rms@gnu.org>
2290
2291         * bison.simple: Comment change.
2292
2293 1995-05-03  Richard Stallman  <rms@gnu.org>
2294
2295         * src/version.c: Version now 1.24.
2296
2297         * src/bison.s1: Change distribution terms.
2298
2299         * src/version.c: Version now 1.23.
2300
2301 1995-05-03  Richard Stallman  <rms@gnu.org>
2302
2303         * doc/bison.texinfo:
2304         Rewrite "Conditions for Using Bison".
2305         Update version to 1.24.
2306
2307 1995-05-03  Richard Stallman  <rms@gnu.org>
2308
2309         * bison.simple: Change distribution terms.
2310
2311 1995-02-23  Richard Stallman  <rms@gnu.org>
2312
2313         * src/files.c: Test __VMS_POSIX as well as VMS.
2314
2315 1995-02-14  Jim Meyering  <meyering@gnu.org>
2316
2317         * src/bison.s1 (__yy_memcpy):
2318         Renamed from __yy_bcopy to avoid
2319         confusion.  Reverse FROM and TO arguments to be consistent with
2320         those of memcpy.
2321
2322 1995-02-14  Jim Meyering  <meyering@gnu.org>
2323
2324         * bison.simple (__yy_memcpy):
2325         Renamed from __yy_bcopy to avoid
2326         confusion.  Reverse FROM and TO arguments to be consistent with
2327         those of memcpy.
2328
2329 1994-11-10  David J. MacKenzie  <djm@gnu.org>
2330
2331         * NEWS: reformat
2332
2333         * NEWS: New file.
2334
2335         * Makefile.in (DISTFILES): Include NEWS.
2336
2337         * Makefile.in (DISTFILES):
2338         Include install-sh, not install.sh.
2339
2340         * configure.in: Update to Autoconf v2 macro names.
2341
2342 1994-10-05  David J. MacKenzie  <djm@gnu.org>
2343
2344         * Makefile.in: fix typo
2345
2346         * Makefile.in (prefix, exec_prefix):
2347         Let configure set them.
2348
2349 1994-09-28  David J. MacKenzie  <djm@gnu.org>
2350
2351         * Makefile.in: Set datadir to $(prefix)/share.
2352
2353 1994-09-15  Richard Stallman  <rms@gnu.org>
2354
2355         * src/bison.s1:
2356         Update copyright notice and GPL version.
2357
2358 1994-09-15  Richard Stallman  <rms@gnu.org>
2359
2360         * bison.simple:
2361         Update copyright notice and GPL version.
2362
2363 1994-07-12  Richard Stallman  <rms@gnu.org>
2364
2365         * src/reduce.c, src/reader.c:
2366         entered into RCS
2367
2368 1994-05-05  David J. MacKenzie  <djm@gnu.org>
2369
2370         * Makefile.in: entered into RCS
2371
2372 1994-03-26  Richard Stallman  <rms@gnu.org>
2373
2374         * src/bison.s1: entered into RCS
2375
2376 1994-03-26  Richard Stallman  <rms@gnu.org>
2377
2378         * bison.simple: entered into RCS
2379
2380 1994-03-25  Richard Stallman  <rms@gnu.org>
2381
2382         * src/main.c: entered into RCS
2383
2384 1994-03-24  Richard Stallman  <rms@gnu.org>
2385
2386         * src/conflicts.c: entered into RCS
2387
2388 1994-01-02  Richard Stallman  <rms@gnu.org>
2389
2390         * Makefile.in: *** empty log message ***
2391
2392 1993-11-21  Richard Stallman  <rms@gnu.org>
2393
2394         * src/bison.s1: *** empty log message ***
2395
2396 1993-11-21  Richard Stallman  <rms@gnu.org>
2397
2398         * doc/bison.texinfo: entered into RCS
2399
2400         * doc/bison.texinfo: *** empty log message ***
2401
2402 1993-11-21  Richard Stallman  <rms@gnu.org>
2403
2404         * bison.simple: *** empty log message ***
2405
2406 1993-10-25  David J. MacKenzie  <djm@gnu.org>
2407
2408         * doc/bison.texinfo: *** empty log message ***
2409
2410 1993-10-19  Richard Stallman  <rms@gnu.org>
2411
2412         * src/bison.s1: *** empty log message ***
2413
2414 1993-10-19  Richard Stallman  <rms@gnu.org>
2415
2416         * bison.simple: *** empty log message ***
2417
2418 1993-10-14  Richard Stallman  <rms@gnu.org>
2419
2420         * src/bison.s1: *** empty log message ***
2421
2422 1993-10-14  Richard Stallman  <rms@gnu.org>
2423
2424         * bison.simple: *** empty log message ***
2425
2426 1993-09-14  David J. MacKenzie  <djm@gnu.org>
2427
2428         * doc/bison.texinfo: *** empty log message ***
2429
2430 1993-09-13  Noah Friedman  <friedman@gnu.org>
2431
2432         * Makefile.in: *** empty log message ***
2433
2434 1993-09-10  Richard Stallman  <rms@gnu.org>
2435
2436         * src/conflicts.c: *** empty log message ***
2437
2438         * src/system.h: entered into RCS
2439
2440 1993-09-10  Richard Stallman  <rms@gnu.org>
2441
2442         * doc/bison.1: entered into RCS
2443
2444 1993-09-06  Noah Friedman  <friedman@gnu.org>
2445
2446         * src/version.c: entered into RCS
2447
2448 1993-09-06  Noah Friedman  <friedman@gnu.org>
2449
2450         * Makefile.in: *** empty log message ***
2451
2452 1993-07-30  David J. MacKenzie  <djm@gnu.org>
2453
2454         * Makefile.in: *** empty log message ***
2455
2456 1993-07-24  Richard Stallman  <rms@gnu.org>
2457
2458         * src/bison.s1: *** empty log message ***
2459
2460 1993-07-24  Richard Stallman  <rms@gnu.org>
2461
2462         * bison.simple: *** empty log message ***
2463
2464 1993-07-08  David J. MacKenzie  <djm@gnu.org>
2465
2466         * Makefile.in: *** empty log message ***
2467
2468 1993-07-04  Richard Stallman  <rms@gnu.org>
2469
2470         * src/bison.s1: *** empty log message ***
2471
2472 1993-07-04  Richard Stallman  <rms@gnu.org>
2473
2474         * bison.simple: *** empty log message ***
2475
2476 1993-06-26  David J. MacKenzie  <djm@gnu.org>
2477
2478         * src/getargs.c: entered into RCS
2479
2480 1993-06-26  David J. MacKenzie  <djm@gnu.org>
2481
2482         * doc/bison.texinfo: *** empty log message ***
2483
2484         * doc/bison.1: New file.
2485
2486 1993-06-25  Richard Stallman  <rms@gnu.org>
2487
2488         * src/getargs.c: New file.
2489
2490 1993-06-16  Richard Stallman  <rms@gnu.org>
2491
2492         * src/bison.s1: *** empty log message ***
2493
2494 1993-06-16  Richard Stallman  <rms@gnu.org>
2495
2496         * bison.simple: *** empty log message ***
2497
2498 1993-06-03  Richard Stallman  <rms@gnu.org>
2499
2500         * src/bison.s1: New file.
2501
2502 1993-06-03  Richard Stallman  <rms@gnu.org>
2503
2504         * doc/bison.texinfo: *** empty log message ***
2505
2506 1993-06-03  Richard Stallman  <rms@gnu.org>
2507
2508         * bison.simple: New file.
2509
2510 1993-05-19  Richard Stallman  <rms@gnu.org>
2511
2512         * doc/bison.texinfo: New file.
2513
2514 1993-05-07  Noah Friedman  <friedman@gnu.org>
2515
2516         * Makefile.in: *** empty log message ***
2517
2518 1993-04-28  Noah Friedman  <friedman@gnu.org>
2519
2520         * src/reader.c: *** empty log message ***
2521
2522 1993-04-23  Noah Friedman  <friedman@gnu.org>
2523
2524         * src/alloc.h: entered into RCS
2525
2526 1993-04-20  David J. MacKenzie  <djm@gnu.org>
2527
2528         * src/version.c: *** empty log message ***
2529
2530         * src/files.c, src/allocate.c:
2531         entered into RCS
2532
2533         * src/reader.c: *** empty log message ***
2534
2535         * src/lex.c: entered into RCS
2536
2537         * src/conflicts.c: New file.
2538
2539         * src/symtab.c: entered into RCS
2540
2541         * src/alloc.h: New file.
2542
2543         * src/LR0.c: entered into RCS
2544
2545 1993-04-18  Noah Friedman  <friedman@gnu.org>
2546
2547         * src/reader.c: New file.
2548
2549         * src/version.c: *** empty log message ***
2550
2551 1993-04-18  Noah Friedman  <friedman@gnu.org>
2552
2553         * Makefile.in: *** empty log message ***
2554
2555 1993-04-17  Noah Friedman  <friedman@gnu.org>
2556
2557         * Makefile.in: *** empty log message ***
2558
2559 1993-04-15  Richard Stallman  <rms@gnu.org>
2560
2561         * src/main.c, src/files.c:
2562         New file.
2563
2564 1993-04-15  Noah Friedman  <friedman@gnu.org>
2565
2566         * configure.in: entered into RCS
2567
2568         * configure.in: *** empty log message ***
2569
2570         * configure.in: New file.
2571
2572 1993-04-14  Richard Stallman  <rms@gnu.org>
2573
2574         * Makefile.in: New file.
2575
2576 1993-04-13  Richard Stallman  <rms@gnu.org>
2577
2578         * src/version.c: New file.
2579
2580 1993-03-25  Richard Stallman  <rms@gnu.org>
2581
2582         * src/output.c: entered into RCS
2583
2584 1992-09-25  Richard Stallman  <rms@gnu.org>
2585
2586         * configure.bat: entered into RCS
2587
2588 1992-06-22  Richard Stallman  <rms@gnu.org>
2589
2590         * src/vmsgetargs.c: entered into RCS
2591
2592 1992-06-22  Richard Stallman  <rms@gnu.org>
2593
2594         * doc/bison.rnh: entered into RCS
2595
2596 1992-04-20  David J. MacKenzie  <djm@gnu.org>
2597
2598         * README: entered into RCS
2599
2600 1992-01-22  Richard Stallman  <rms@gnu.org>
2601
2602         * src/machine.h: entered into RCS
2603
2604 1991-12-21  Richard Stallman  <rms@gnu.org>
2605
2606         * src/lalr.c, src/closure.c:
2607         entered into RCS
2608
2609 1991-12-20  Richard Stallman  <rms@gnu.org>
2610
2611         * src/state.h: entered into RCS
2612
2613 1991-12-18  Richard Stallman  <rms@gnu.org>
2614
2615         * src/print.c, src/nullable.c, src/derives.c:
2616         entered into RCS
2617
2618 1991-11-03  David J. MacKenzie  <djm@gnu.org>
2619
2620         * src/warshall.c, src/types.h, src/symtab.h, src/lex.h, src/gram.c, src/gram.h, src/files.h:
2621         entered into RCS
2622
2623 1988-09-09  Richard Stallman  <rms@gnu.org>
2624
2625         * src/bison.hairy: entered into RCS
2626
2627 1987-12-16  Richard Stallman  <rms@gnu.org>
2628
2629         * REFERENCES: entered into RCS