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682d48cd
PB		 12001-09-01 Pascal Bart <pascal.bart@epita.fr>
2
3 * src/reader.c (copy_guard): Use muscle to specify the `#line'
4 filename.
5
087c8fda
MA		 62001-09-01 Marc Autret <autret_m@epita.fr>
7
8 * tests/calc.at (exp): Now, YYERROR_VERBOSE need to be set
9 to an explicit value to activate the feature. We do it here.
10
dda680cb
PB		 112001-08-31 Pascal Bart <pascal.bart@epita.fr>
12
13 * src/output.c (prepare): Delete the `filename' muscule insertion.
14 * src/reader.c (copy_action): Use `filename' muscule with `#line'.
15 (parse_union_decl): Likewise.
16 * src/macrotab.c (macro_init): Initialize filename by infile.
17
9e644e64
MA		 182001-08-31 Marc Autret <autret_m@epita.fr>
19
20 * src/bison.simple (YYLSP_NEEDED): New definition.
21 * src/output.c (prepare): Add macro insertion of `locations_flag'
22
17da6427
PB		 232001-08-31 Pascal Bart <pascal.bart@epita.fr>
24
25 * src/output.c (prepare): Delete insertion of previous muscles,
26 and insert the `prefix' muscles.
27 * src/macrotab.c (macro_init): Likewise.
28 (macro_init): Initialization prefix directive by `yy'.
29 * src/bison.simple: Substitute all %%yylex, %%yychar, %%yylval,
30 %%yydebug, %%yyerror, %%yynerrs and %%yyparse by yylex, yychar,
31 yylval, yydebug, yyerror, yynerrs and yyparse.
32 New directive `#define' to substitute yydebug, ... with option
33 name_prefix.
34
e8cb70b9
PB		 352001-08-31 Pascal Bart <pascal.bart@epita.fr>
36
37 * src/main.c (main): Standardize.
38 * src/output.c (output_table_data, output_parser): Likewise.
39 * src/macrotab.h, src/macrotab.c, src/bison.simple: Likewise.
40
63c2d5de
MA		 412001-08-31 Pascal Bart <pascal.bart@epita.fr>, Marc Autret <autret_m@epita.fr>
42
43 * src/reader.c (read_additionnal_code): Rename %%user_code to
44 %%epilogue.
45 * src/output.c (output): Rename %%declarations to %%prologue.
46 * src/bison.simple: Echo modifications.
47
d8cb5183
MA		 482001-08-31 Marc Autret <autret_m@epita.fr>
49
50 * src/reader.c (readgram): CleanUp.
51 (output_token_defines): Likewise.
52 (packsymbols): Likewise.
53 (reader): Likewise.
54 * src/output.c (output): CPP-out useless code.
55
6c686258
PB		 562001-08-31 Pascal Bart <pascal.bart@epita.fr>
57
58 * src/reader.c (reader): Delete obsolete call to function
59 output_trailers and output_headers.
60 * src/output.h: Remove obsolete functions prototypes of output_headers
61 and output_trailers.
62
8f451ef7
PB		 632001-08-30 Pascal Bart <pascal.bart@epita.fr>
64
65 * src/main.c: Include macrotab.h.
66 * src/macrotab.h (macro_entry_s): Constify fields.
67 Adjust functions prototypes.
68 * src/macrotab.c (macro_insert): Constify key and value.
69 (macro_find): Constify key.
70 (macro_insert): Include 'xalloc.h'
71 (macro_insert): Use XMALLOC.
72 (macro_find): Constify return value.
73 * src/output.c (output_table_data): Rename table to table_data.
74 (output_parser): Constify macro_key, macro_value.
75
997b6fd0 762001-08-30 Marc Autret <autret_m@epita.fr>
2ba3b73c
MA		 77
78 * src/reader.c (parse_skel_decl): New.
79 (read_declarations): Add case `tok_skel', call parse_skel_decl ().
80 * src/lex.h (token_t): New token `tok_skel'.
81 * src/lex.c (percent_table): Add skeleton option entry.
82 Standardize.
83
ff48177d
MA		 842001-08-29 Marc Autret <autret_m@epita.fr>
85
86 * src/bison.simple: Add %%user_code directive at the end.
87 * src/reader.c (read_additionnal_code): New.
88 (reader): Use it.
89 * src/output.c (output_program): Remove.
90 (output): Update.
91
b33160bf
MA		 922001-08-28 Marc Autret <autret_m@epita.fr>
93
94 * src/output.c (output_actions): Clean up.
4e5caae2 95 (output_gram): CPP-out useless code.
b33160bf
MA		 96 * src/reader.c (reader): Clean up, CPP-out useless code.
97
d1a2daf7
PB		 982001-08-28 Pascal Bart <pascal.bart@epita.fr>
99
535c0e75
PB		 100 * src/output.c (output): Copy attrs_obstack in the '%%definitions'
101 directive.
d1a2daf7
PB		 102 * src/bison.simple: Add `%%definitions'.
103
2b763dfe
MA		 1042001-08-28 Marc Autret <autret_m@epita.fr>
105
106 * config/depcomp: New file.
107
f1a87ef6
PE		 1082001-08-27 Paul Eggert <eggert@twinsun.com>
109
110 * src/bison.simple (yyparse): Don't take the address of an
111 item before the start of an array, as that doesn't conform to
112 the C Standard.
113
82e236e2
RA		 1142001-08-27 Robert Anisko <robert.anisko@epita.fr>
115
f1a87ef6 116 * src/output.c (output): Remove the initialization of the macro
82e236e2
RA		 117 obstack. It was done too late here.
118
119 * src/reader.c (parse_macro_decl): Fix. Use of the macro obstack was
120 completely wrong.
121 (reader): Initialize the macro obstack here, since we need it to grow
122 '%define' directives.
123
124 * src/reader.h: Declare the macro obstack as extern.
125
b0cfa28a
RA		 1262001-08-27 Robert Anisko <robert.anisko@epita.fr>
127
128 * src/output.c (output_parser): Fix. Store single '%' characters in
129 the output obstack instead of throwing them away.
130
6fc74234
AD		 1312001-08-27 Akim Demaille <akim@epita.fr>
132
133 * Makefile.am (AUTOMAKE_OPTIONS): 1.5.
134
9c76d118
RA		 1352001-08-25 Robert Anisko <robert.anisko@epita.fr>
136
137 * lib/Makefile.am: Adjust.
138
a8289c62
RA		 1392001-08-25 Robert Anisko <robert.anisko@epita.fr>
140
141 * src/bison.simple: Update and add '%%' directives.
142
b6610515
RA		 1432001-08-25 Robert Anisko <robert.anisko@epita.fr>
144
145 * src/reader.c (reader): Remove calls to 'output_headers' and
146 'output_trailers'. Remove some C output.
147 (readgram): Disable a piece of code that was writing a default
148 definition for 'YYSTYPE'.
149 (reader_output_yylsp): Remove.
150 (packsymbols): Output token defintions to a macro.
151 (copy_definition): Disable C output.
6fc74234 152
b6610515
RA		 153 * src/reader.c (parse_macro_decl): New function used to parse macro
154 declarations.
155 (copy_string2): Put the body of copy_string into this new function.
156 Add a parameter to let the caller choose whether he wants to copy the
157 string delimiters or not.
158 (copy_string): Be a simple call to copy_string2 with the last argument
159 bound to true.
160 (read_declarations): Add case for macro definition.
161 (copy_identifier): New.
6fc74234 162 (parse_macro_decl): Read macro identifiers using copy_identifier
b6610515
RA		 163 rather than lex.
164
26f609ff
RA		 1652001-08-25 Robert Anisko <robert.anisko@epita.fr>
166
167 * src/output.c (prepare): Add prefixed names.
168 (output_parser): Output semantic actions.
169 (output_parser): Fix bug on '%%line' directives.
6fc74234 170
26f609ff
RA		 171 * src/output.c (output_headers): Remove. The C code printed by this
172 function should now be in the skeletons.
173 (output_trailers): Remove.
174 (output): Disable call to 'reader_output_yylsp'.
175 (output_rule_data): Do not output tables to the table obstack.
176
177 * src/output.c: Remove some C dedicated output.
178 Improve the use of macro and output obstacks.
179 (output_defines): Remove.
6fc74234 180
26f609ff
RA		 181 * src/output.c (output_token_translations): Associate 'translate'
182 table with a macro. No output to the table obstack.
183 (output_gram): Same for 'rhs' and 'prhs'.
184 (output_stos): Same for 'stos'.
185 (output_rule_data): Same for 'r1' and 'r2'.
186 (token_actions): Same for 'defact'.
187 (goto_actions): Same for 'defgoto'.
188 (output_base): Same for 'pact' and 'pgoto'.
189 (output_table): Same for 'table'.
190 (output_check): Same for 'check'.
6fc74234 191
26f609ff
RA		 192 * src/output.c (output_table_data): New function.
193 (output_short_table): Remove.
194 (output_short_or_char_table): Remove.
6fc74234 195
26f609ff
RA		 196 * src/output.c (output_parser): Replace most of the skeleton copy code
197 with something new. Skeletons are now processed character by character
198 rather than line by line, and Bison looks for '%%' macros. This is the
199 first step in making Bison's output process (a lot) more flexible.
200 (output_parser): Use the macro table.
201
6f43b113
RA		 2022001-08-25 Robert Anisko <robert.anisko@epita.fr>
203
204 * src/main.c (main): Initialize the macro table.
205
dd3127cf
RA		 2062001-08-25 Robert Anisko <robert.anisko@epita.fr>
207
208 * src/lex.c (percent_table): Add tok_define.
209 * src/lex.h: Add tok_define.
210
aa321494
RA		 2112001-08-25 Robert Anisko <robert.anisko@epita.fr>
212
213 * src/macrotab.c: New file.
214 * src/macrotab.h: New file.
215 * src/Makefile.am: Update.
216
68bd3b6b
RA		 2172001-08-25 Robert Anisko <robert.anisko@epita.fr>
218
219 * lib/hash.c: New file.
220 * lib/hash.h: New file.
221 * lib/Makefile.am: Update.
222
45f8dd1e
AD		 2232001-08-15 Akim Demaille <akim@epita.fr>
224
225 Version 1.28c.
226
40a64a7a 2272001-08-15 Marc Autret <autret_m@epita.fr>
0b8afb77
AD		 228
229 * src/reader.c (readgram): Indent output macro YYSTYPE.
230 (packsymbols): Likewise.
231 (output_token_defines): Likewise.
232 * src/files.c: Standardize.
233 (compute_header_macro): New.
234 (defines_obstack_save): New. Use compute_header_macro.
235 (output_files): Update. Use defines_obstack_save.
236
f9a8293a
AD		 2372001-08-15 Akim Demaille <akim@epita.fr>
238
239 * doc/bison.texinfo (Table of Symbols): Document
240 YYSTACK_USE_ALLOCA.
241
150ca7a7
AD		 2422001-08-15 Akim Demaille <akim@epita.fr>
243
244 * missing: Update from CVS Automake.
245 * config/config.guess, config/config.sub, config/texinfo.tex:
246 Update from gnu.org.
247
69b5cec4
AD		 2482001-08-15 Akim Demaille <akim@epita.fr>
249
250 * Makefile.maint: Sync with CVS Autoconf.
251
f2b5126e
PB		 2522001-08-14 Pascal Bart <pascal.bart@epita.fr>
253
69b5cec4 254 * doc/bison.texinfo: Include GNU Free Documentation License from
f2b5126e
PB		 255 `fdl.texi'.
256 * doc/fdl.texi: Add to package.
257
4ecbf796
MA		 2582001-08-14 Marc Autret <autret_m@epita.fr>
259
260 Turn on %{source,header}_extension features.
261
69b5cec4 262 * src/lex.c (percent_table): Un-CPP out header_extension and
4ecbf796
MA		 263 source_extension.
264 * src/files.c (compute_exts_from_gf): Compare pointers with NULL.
69b5cec4 265 (compute_exts_from_src): Remove conditions. It restores priorities
4ecbf796
MA		 266 between options.
267
95fb5662
MA		 2682001-08-14 Marc Autret <autret_m@epita.fr>
269
270 * src/files.c (compute_base_names): Add extensions computing when
271 `--file-prefix' used.
272 Standardize function calls.
273
78d09da9
MA		 2742001-08-13 Marc Autret <autret_m@epita.fr>
275
69b5cec4 276 * src/bison.simple (YYSTACK_USE_ALLOCA): Changed to allow users
78d09da9
MA		 277 defining it (defined but null disables alloca).
278
5a009f2c
MA		 2792001-08-13 Marc Autret <autret_m@epita.fr>
280
281 * src/bison.simple (_yy_memcpy): CPP reformat.
282
1e41465a
PB		 2832001-08-13 Pascal Bart <pascal.bart@epita.fr>
284
285 * tests/atconfig.in (CPPFLAGS): Fix.
286
c67a198d
PB		 2872001-08-10 Pascal Bart <pascal.bart@epita.fr>
288
79282c6c 289 * doc/bison.texinfo: Include GNU General Public License from
c67a198d
PB		 290 `gpl.texi'.
291 * doc/gpl.texi: Add to package.
292
09a6de7e
MA		 2932001-08-10 Marc Autret <autret_m@epita.fr>
294
295 * src/print_graph.h: Fix.
296 * src/reader.c (read_declarations): Use parse_header_extension_decl ().
297
b77b9ee0
AD		 2982001-08-10 Akim Demaille <akim@epita.fr>
299
300 * src/system.h: Provide default declarations for stpcpy, strndup,
301 and strnlen.
302
3e259915
MA		 3032001-08-10 Robert Anisko <anisko_r@epita.fr>
304
305 * doc/bison.texinfo (Locations): Update @$ stuff.
306
ca96bc2d
MA		 3072001-08-09 Robert Anisko <anisko_r@epita.fr>
308
309 * src/bison.simple (YYLLOC_DEFAULT): Update.
310 (yyparse): Adjust.
311
fdc6758b
MA		 3122001-08-08 Marc Autret <autret_m@epita.fr>
313
b77b9ee0 314 * doc/bison.texinfo: Change @samp{$<@dots{}>} to
fdc6758b
MA		 315 @samp{$<@dots{}>@var{n}} in Section Actions in Mid-Rule.
316 Reported by Fabrice Bauzac.
957d4dbf 317
600cad3b
MA		 3182001-08-08 Marc Autret <autret_m@epita.fr>
319
320 * src/vcg_default.h: Use NULL instead of 0 to initialize pointers.
321 * src/vcg.c (output_node): Fix.
322 * src/vcg.h: Cleanup.
323 * src/print_graph.c: Add comments.
b77b9ee0 324 (node_output_size): New global variable. Simplify the formatting of
600cad3b 325 the VCG graph output.
b77b9ee0 326 (print_actions): Unused code is now used. It notifies the final state
600cad3b 327 and no action states in the VCG graph. It also give the reduce actions.
b77b9ee0 328 The `shift and goto' edges are red and the `go to state' edges are
600cad3b
MA		 329 blue.
330 Get the current node name and node_obstack by argument.
331 (node_obstack): New variable.
332 (print_state): Manage node_obstack.
333 (print_core): Use node_obstack given by argument.
334 A node is not only computed here but in print_actions also.
335 (print_graph): CPP out useless code instead of commenting it.
336
976e528f
AD		 3372001-08-07 Pascal Bart <pascal.bart@epita.fr>
338
339 * tests/atconfig.in (CPPFLAGS): Fix.
340
20e8e5ca
AD		 3412001-08-07 Akim Demaille <akim@epita.fr>
342
343 * src/print_graph.c (quote): New.
344 (print_core): Use it.
345
957d4dbf 3462001-08-06 Akim Demaille <akim@epita.fr>, Marc Autret <autret_m@epita.fr>
3e3da797 347
3e3da797
AD		 348 * src/vcg.c (complain.h): Include it.
349 Unepitaize `return' invocations.
c4b66126 350 [NDEBUG] (main): Remove.
79282c6c 351 * src/vcg.h (node_t, edge_t, graph_t): Constify the char * members.
c4b66126
AD		 352 * src/files.c (open_files): Initialize graph_obstack.
353 * src/print_graph.c (print_actions): CPP out useless code.
354 (print_core): Don't output the last `\n' in labels.
355 Use `quote'.
356 * src/files.c (output_files): Output the VCG file.
357 * src/main.c (main): Invoke print_graph ();
3e3da797 358
957d4dbf 3592001-08-06 Marc Autret <autret_m@epita.fr>
22c2cbc0
AD		 360
361 Automaton VCG graph output.
362 Using option ``-g'' or long option ``--graph'', you can generate
363 a gram_filename.vcg file containing a VCG description of the LALR (1)
364 automaton of your grammar.
365
366 * src/main.c: Call to print_graph() function.
367 * src/getargs.h: Update.
368 * src/getargs.c (options): Update to catch `-g' and `--graph' options.
369 (graph_flag): New flag.
370 (longopts): Update.
371 (getargs): Add case `g'.
372 * src/files.c (graph_obstack): New obstack struct.
373 (open_files): Initialize new obstack.
374 (output_files): Saves graph_obstack if required.
375 * src/files.h (graph_obstack): New extern declaration.
376 * src/Makefile.am: Add new source files.
377
957d4dbf 3782001-08-06 Marc Autret <autret_m@epita.fr>
ce4d5ce0
AD		 379
380 * src/print_graph.c, src/print_graph.h (graph): New.
381 * src/vcg.h: New file.
382 * src/vcg.c: New file, VCG graph handling.
383
7333d403
AD		 3842001-08-06 Marc Autret <autret_m@epita.fr>
385
386 Add of %source_extension and %header_extension which specify
387 the source or/and the header output file extension.
388
389 * src/files.c (compute_base_names): Remove initialisation of
390 src_extension and header_extension.
391 (compute_exts_from_gf): Update.
392 (compute_exts_from_src): Update.
393 (output_files): Update.
394 * src/reader.c (parse_header_extension_decl): New.
395 (parse_source_extension_decl): New.
396 (read_declarations): New case statements for the new tokens.
397 * src/lex.c (percent_table): Add entries for %source_extension
398 and %header_extension.
399 * src/lex.h (token_e): New tokens tok_hdrext and tok_srcext.
400
84163231
AD		 4012001-08-06 Marc Autret <autret_m@epita.fr>
402
403 * configure.in: Bump to 1.28c.
404 * doc/bison.texinfo: Texinfo thingies.
405
8303fc42
AD		 4062001-08-04 Pascal Bart <pascal.bart@epita.fr>
407
408 * tests/atconfig.in (CPPFLAGS): Add.
409 * tests/calc.at (AT_CHECK): Use CPPFLAGS.
410
70a84437
AD		 4112001-08-03 Akim Demaille <akim@epita.fr>
412
413 Version 1.28b.
414
2ce10144
AD		 4152001-08-03 Akim Demaille <akim@epita.fr>
416
417 * tests/Makefile.am (check-local): Ship testsuite.
418 * tests/calc.at (_AT_DATA_CALC_Y): Prototype all the functions.
419 Include `string.h'.
420
1e3e4bc1
AD		 4212001-08-03 Akim Demaille <akim@epita.fr>
422
423 * configure.in: Try using -Wformat when compiling.
424
42b45b7f
AD		 4252001-08-03 Akim Demaille <akim@epita.fr>
426
427 * configure.in: Bump to 1.28b.
428
8f13fe33
AD		 4292001-08-03 Akim Demaille <akim@epita.fr>
430
431 * src/complain.c: Adjust strerror_r portability issues.
432
b37ba92c
AD		 4332001-08-03 Akim Demaille <akim@epita.fr>
434
435 Version 1.28a.
436
b0ce6046
AD		 4372001-08-03 Akim Demaille <akim@epita.fr>
438
439 * src/getargs.c, src/getarg.h (skeleton)): Constify.
440 * src/lex.c (literalchar): Avoid name clashes on `buf'.
441 * src/getargs.c: Include complain.h.
442 * src/files.c, src/files.h (skeleton_find): Avoid name clashes.
443 * lib/quotearg.c, lib/quotearg.h: Update from fileutils 4.1.
444
d01c415b
AD		 4452001-08-03 Akim Demaille <akim@epita.fr>
446
447 * src/reader.c (readgram): Display hidden chars in error messages.
448
459dd1a6
AD		 4492001-08-03 Akim Demaille <akim@epita.fr>
450
451 Update to gettext 0.10.39.
452
53b74c0c
AD		 4532001-08-03 Akim Demaille <akim@epita.fr>
454
455 * lib/strspn.c: New.
456
234a3be3
AD		 4572001-08-01 Marc Autret <autret_m@epita.fr>
458
459 * doc/bison.texinfo: Update.
460 * doc/bison.1 (mandoc): Update.
461 * src/system.h (EXT_GUARD_C, EXT_STYPE_H): Remove .c and .h.
462 * src/files.c: Support output files extensions computing.
463 (src_extension): New static variable.
464 (header_extension): New static variable.
465 (tr): New function.
466 (get_extension_index): New function, gets the index of an extension
467 filename in a string.
468 (compute_exts_from_gf): New function, computes extensions from the
469 grammar file extension.
470 (compute_exts_from_src): New functions, computes extensions from the
471 C source file extension, file given by ``-o'' option.
472 (compute_base_names): Update.
473 (output_files): Update.
474
847bf1f5
AD		 4752001-08-01 Robert Anisko <anisko_r@epita.fr>
476
d995fee7 477 * doc/bison.texi: Document @$.
847bf1f5
AD		 478 (Locations): New section.
479
d074a105
AD		 4802001-07-18 Akim Demaille <akim@epita.fr>
481
482 * Makefile.maint, GNUmakefile: New, from Autoconf 2.52.
483 * config/prev-version.txt, config/move-if-change: New.
484 * Makefile.am: Adjust.
485
3419715d
AD		 4862001-07-08 Pascal Bart <pascal.bart@epita.fr>
487
488 * src/bison.simple (yyparse): Suppress warning `comparaison
489 between signed and unsigned'.
490
62ab6972
AD		 4912001-07-05 Pascal Bart <pascal.bart@epita.fr>
492
493 * src/getargs.h (raw_flag): Remove.
494 * src/getargs.c: Die on `-r'/`--raw'.
495 * src/lex.c (parse_percent_token): Die on `%raw'.
496 * src/reader.c (output_token_defines): Suppress call to `raw_flag'.
497 * tests/calc.at: Suppress test with option `--raw'.
498
1e24cc5b
AD		 4992001-07-14 Akim Demaille <akim@epita.fr>
500
501 * config/: New.
502 * configure.in: Require Autoconf 2.50.
503 Update to gettext 0.10.38.
504
32dfccf8
AD		 5052001-03-16 Akim Demaille <akim@epita.fr>
506
507 * doc/bison.texinfo: ANSIfy the examples.
508
cd5bd6ac
AD		 5092001-03-16 Akim Demaille <akim@epita.fr>
510
511 * getargs.c (skeleton): New variable.
512 (longopts): --skeleton is a new option.
513 (shortopts, getargs): -S is a new option.
514 * getargs.h: Declare skeleton.
515 * output.c (output_parser): Use it.
516
5141b016
AD		 5172001-03-16 Akim Demaille <akim@epita.fr>
518
519 * m4/strerror_r.m4: New.
520 * m4/error.m4: Run AC_FUNC_STRERROR_R.
521 * lib/error.h, lib/error.c: Update.
522
447992b9
AD		 5232001-03-16 Akim Demaille <akim@epita.fr>
524
525 * src/getargs.c (longopts): Clean up.
526
274d42ce
AD		 5272001-02-21 Akim Demaille <akim@epita.fr>
528
529 * src/reader.c (gensym): `gensym_count' is your own.
530 Use a static buf to create the symbol name, as token_buffer is no
531 longer a buffer.
532
22c821f3
AD		 5332001-02-08 Akim Demaille <akim@epita.fr>
534
535 * src/conflicts.c (conflict_report): Be sure not to append to res
536 between two calls, which could happen if both first sprintf were
537 skipped, but not the first cp += strlen.
538
18569462
AD		 5392001-02-08 Akim Demaille <akim@epita.fr>
540
541 * lib/memchr.c, lib/stpcpy.c, lib/strndup.c, lib/strnlen.c:
542 New, from fileutils 4.0.37.
543 * configure.in: Require Autoconf 2.49c. I took some time before
544 making this decision. This is the only way out for portability
545 issues in Bison, it would mean way too much duplicate effort to
546 import in Bison features implemented in 2.49c since 2.13.
547 AC_REPLACE_FUNCS and AC_CHECK_DECLS the functions above.
548
0d8f3c8a
AD		 5492001-02-02 Akim Demaille <akim@epita.fr>
550
551 * lib/malloc.c, lib/realloc.c: New, from the fileutils 4.0.37.
66075dcf 552 * lib/xalloc.h, lib/xmalloc.c: Update.
0d8f3c8a 553
f17bcd1f
AD		 5542001-01-19 Akim Demaille <akim@epita.fr>
555
556 Get rid of the ad hoc handling of token_buffer in the scanner: use
557 the obstacks.
558
559 * src/lex.c (token_obstack): New.
560 (init_lex): Initialize it. No longer call...
561 (grow_token_buffer): this. Remove it.
562 Adjust all the places which used it to use the obstack.
563
511e79b3
AD		 5642001-01-19 Akim Demaille <akim@epita.fr>
565
566 * src/lex.h: Rename all the tokens:
567 s/\bENDFILE\b/tok_eof/g;
568 s/\bIDENTIFIER\b/tok_identifier/g;
569 etc.
570 Let them be enums, not #define, to ease debugging.
571 Adjust all the code.
572
0d6508ef
AD		 5732001-01-18 Akim Demaille <akim@epita.fr>
574
575 * src/lex.h (MAXTOKEN, maxtoken, grow_token_buffer): Remove, private.
576 * src/lex.c (maxtoken, grow_token_buffer): Static.
577
6deb4447
AD		 5782001-01-18 Akim Demaille <akim@epita.fr>
579
580 Since we now use obstacks, more % directives can be enabled.
581
582 * src/lex.c (percent_table): Also accept `%yacc',
583 `%fixed_output_files', `%defines', `%no_parser', `%verbose', and
584 `%debug'.
585 Handle the actions for `%semantic_parser' and `%pure_parser' here,
586 instead of returning a token.
587 * src/lex.h (SEMANTIC_PARSER, PURE_PARSER): Remove, unused.
588 * src/reader.c (read_declarations): Adjust.
589 * src/files.c (open_files): Don't call `compute_base_names', don't
590 compute `attrsfile' since they depend upon data which might be
591 *in* the input file now.
592 (output_files): Do it here.
593 * src/output.c (output_headers): Document the fact that this patch
594 introduces a guaranteed SEGV for semantic parsers.
595 * doc/bison.texinfo: Document them.
596 * tests/suite.at: Exercise these %options.
597
ff4423cc
AD		 5982000-12-20 Akim Demaille <akim@epita.fr>
599
600 Also handle the output file (--verbose) with obstacks.
601
602 * files.c (foutput): Remove.
603 (output_obstack): New.
604 Adjust all dependencies.
605 * src/conflicts.c: Return a string.
606 * src/system.h (obstack_grow_string): Rename as...
607 (obstack_sgrow): this. Be ready to work with non literals.
608 (obstack_fgrow4): New.
609
956dba3a
AD		 6102000-12-20 Akim Demaille <akim@epita.fr>
611
612 * src/files.c (open_files): Fix the computation of short_base_name
613 in the case of `-o foo.tab.c'.
614
337bab46
AD		 6152000-12-20 Akim Demaille <akim@epita.fr>
616
617 * src/reader.c (copy_string, copy_comment, copy_comment2, copy_at)
618 (copy_dollar): Now that everything uses obstacks, get rid of the
619 FILE * parameters.
620
5d3214b8
AD		 6212000-12-20 Akim Demaille <akim@epita.fr>
622
623 * src/files.c (open_files): Actually the `.output' file is based
624 on the short_base_name, not base_name.
625 * tests/suite.at (Checking output file names): Adjust.
626
29092a57
AD		 6272000-12-20 Akim Demaille <akim@epita.fr>
628
629 * src/bison.s1: Remove, we now use directly...
630 * src/bison.simple: this.
631 * src/Makefile.am: Use pkgdata instead of data.
632
ea5607fd
AD		 6332000-12-20 Akim Demaille <akim@epita.fr>
634
635 * src/files.c (guard_obstack): New.
636 (open_files): Initialize it.
637 (output_files): Dump it...
638 * src/files.h: Export it.
639 * src/reader.c (copy_guard): Use it.
640
27110317
AD		 6412000-12-19 Akim Demaille <akim@epita.fr>
642
643 * src/files.c (outfile, defsfile, actfile): Removed as global
644 vars.
645 (open_files): Don't compute them.
646 (output_files): Adjust.
647 (base_name, short_base_name): Be global.
648 Adjust dependencies.
649
19c50364
AD		 6502000-12-19 Akim Demaille <akim@epita.fr>
651
652 * src/files.c (strsuffix): New.
653 (stringappend): Be just like strcat but allocate.
654 (base_names): Eve out from open_files.
655 Try to simplify the rather hairy computation of base_name and
656 short_base_name.
657 (open_files): Use it.
658 * tests/suite.at (Checking output file names): New test.
659
573c1d9f
AD		 6602000-12-19 Akim Demaille <akim@epita.fr>
661
662 * src/system.h (obstack_grow_literal_string): Rename as...
663 (obstack_grow_string): this.
664 * src/output.c (output_parser): Recognize `%% actions' instead of
665 `$'.
666 * src/bison.s1: s/$/%% actions/.
667 * src/bison.hairy: Likewise.
668
ef7ddedd
AD		 6692000-12-19 Akim Demaille <akim@epita.fr>
670
671 * src/output.c (output_parser): Compute the `#line' lines when
672 there are.
673 * src/Makefile.am (bison.simple): Be a simple copy of bison.s1.
674 Suggested by Hans Aberg.
675
ff61dabd
AD		 6762000-12-19 Akim Demaille <akim@epita.fr>
677
678 Let the handling of the skeleton files be local to the procedures
679 that use it.
680
681 * src/files.c (xfopen, xfclose, skeleton_find, guardfile): No
682 longer static.
683 (fparser, open_extra_files): Remove.
684 (open_files, output_files): Don't take care of fparser.
685 * src/files.h: Adjust.
686 * src/output.c (output_parser): Open and close the file to the
687 skeleton.
688 * src/reader.c (read_declarations): When %semantic_parser, open
689 fguard.
690
55b96341
AD		 6912000-12-19 Akim Demaille <akim@epita.fr>
692
693 * src/file.h (BISON_SIMPLE, BISON_HAIRY): Move from here...
694 * src/system.h (BISON_SIMPLE, BISON_HAIRY): ... to here.
695
358c15b7
AD		 6962000-12-19 Akim Demaille <akim@epita.fr>
697
698 * src/files.c (open_files): Yipee! We no longer need all the code
699 looking for `/tmp' since we have no tmp file.
700
7de3329e
AD		 7012000-12-19 Akim Demaille <akim@epita.fr>
702
703 * src/system.h (EXT_TAB, EXT_OUTPUT, EXT_STYPE_H, EXT_GUARD_C):
704 New macros.
705 * src/files.c (open_files): Less dependency on MSDOS etc.
706
3abcd459
AD		 7072000-12-14 Akim Demaille <akim@epita.fr>
708
709 * src/bison.s1 (YYLLOC_DEFAULT): New macro.
710 Provide a default definition.
711 Use it when executing the default @ action.
712 * src/reader.c (reader_output_yylsp): No longer include
713 `timestamp' and `text' in the default YYLTYPE.
714
2a91a95e
AD		 7152000-12-12 Akim Demaille <akim@epita.fr>
716
717 * src/reader.c (copy_definition, parse_union_decl, copy_action)
718 (copy_guard): Quote the file names.
719 Reported by Laurent Mascherpa.
720
14d3eb9b
AD		 7212000-12-12 Akim Demaille <akim@epita.fr>
722
723 * src/output.c (output_headers, output_program, output): Be sure
724 to escape special characters when outputting filenames.
725 (ACTSTR_PROLOGUE, ACTSTR_EPILOGUE): Remove.
726 (output_headers): Don't depend on them, Use ACTSTR.
727
d7045ec6
AD		 7282000-11-17 Akim Demaille <akim@epita.fr>
729
730 * lib/obstack.h: Formatting changes.
731 (obstack_grow, obstack_grow0): Don't cast WHERE at all: it
732 prevents type checking.
733 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
734 cast the value to (void *): assigning a `foo *' to a `void *'
735 variable is valid.
736 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
737 * src/reader.c (parse_union_decl): Typo: use obstack_1grow to
738 append characters.
739
6fd54b73
AD		 7402000-11-17 Akim Demaille <akim@epita.fr>
741
742 * tests/Makefile.am (suite.m4, regression.m4, calc.m4): Rename
743 as...
744 (suite.m4, regression.m4, calc.m4): these.
745 * tests/atgeneral.m4: Update from CVS Autoconf.
746
4c50eae6
AD		 7472000-11-17 Akim Demaille <akim@epita.fr>
748
749 * tests/regression.m4 (%union and --defines): New test,
750 demonstrating a current bug in the obstack implementation.
751
a35f64ea
AD		 7522000-11-17 Akim Demaille <akim@epita.fr>
753
754 * src/bison.s1 (_YY_DECL_VARIABLES, YY_DECL_VARIABLES): New
755 macros.
756 Use them to declare the variables which are global or local to
757 `yyparse'.
758
7de23534
AD		 7592000-11-17 Akim Demaille <akim@epita.fr>
760
761 * acconfig.h: Remove, no longer used.
762
aa7815f5
AD		 7632000-11-07 Akim Demaille <akim@epita.fr>
764
765 * src: s/Copyright (C)/Copyright/g.
766
5af1f549
AD		 7672000-11-07 Akim Demaille <akim@epita.fr>
768
769 * src/reader.c (reader): #define YYLSP_NEEDED to 1 instead of just
770 defining.
771 * src/bison.s1: s/#ifdef YYLSP_NEEDED/#if YYLSP_NEEDED/.
772
553e2b22
AD		 7732000-11-07 Akim Demaille <akim@epita.fr>
774
775 * src/bison.s1 (YYLEX): Use #if instead of #ifdef.
776 Merge in a single CPP if/else.
777
8a4f41d6
AD		 7782000-11-07 Akim Demaille <akim@epita.fr>
779
780 * src/output.c (output): Remove useless variables.
781 * lib/obstack.c (obstack_grow, obstack_grow0): Rename the second
782 argument `data' for consistency with the prototypes.
783 Qualify it `const'.
784 (obstack_copy, obstack_copy0): Rename the second argument as
785 `address' for consistency. Qualify it `const'.
786 * lib/obstack.h (obstack_copy, obstack_copy0, obstack_grow)
787 (obstack_grow0, obstack_ptr_grow, obstack_ptr_grow_fast): Qualify
788 `const' their input argument (`data' or `address').
789 Adjust the corresponding macros to include `const' in casts.
790
095a3fb5
AD		 7912000-11-03 Akim Demaille <akim@epita.fr>
792
793 * src/Makefile.am (INCLUDES): s/PFILE/BISON_SIMPLE/.
794 s/PFILE1/BISON_HAIRY/.
795 Adjust dependencies.
796
d1cdce7c
AD		 7972000-11-03 Akim Demaille <akim@epita.fr>
798
090c5ebf 799 For some reason, this was not applied.
d1cdce7c
AD		 800
801 * src/files.c [VMS]: No longer include `ssdef.h', no longer define
802 `unlink': it's no longer used.
803
9311529b
AD		 8042000-11-03 Akim Demaille <akim@epita.fr>
805
806 * src/files.c (skeleton_find): New function, eved out of...
807 (open_files, open_extra_files): here.
808
d8880f69
AD		 8092000-11-03 Akim Demaille <akim@epita.fr>
810
811 Don't use `atexit'.
812
813 * src/files.c (obstack_save): New function.
814 (done): Rename as...
815 (output_files): this.
816 Use `obstack_save'.
817 * src/main.c (main): Don't use `atexit' to register `done', since
818 it no longer has to remove tmp files, just call `output_files'
819 when there are no errors.
820
0dbb648e
AD		 8212000-11-02 Akim Demaille <akim@epita.fr>
822
823 * src/files.c [VMS]: No longer include `ssdef.h', no longer define
824 `unlink': it's no longer used.
825 * src/files.h: Formatting changes.
826
896fe5c1
AD		 8272000-11-02 Akim Demaille <akim@epita.fr>
828
829 Remove the last uses of mktemp and unlink/delete.
830
831 * src/files.c (fdefines, ftable): Removed.
832 (defines_ostack, table_obstack): New.
833 Adjust dependencies of the former into uses of the latter.
834 * src/output.c (output_short_or_char_table, output_short_table):
835 Convert to using obstacks.
836 * src/reader.c (copy_comment2): Accept one FILE * and two
837 obstacks.
838 (output_token_defines, reader_output_yylsp): Use obstacks.
839 * src/system.h (obstack_fgrow3): New.
840
dd60faec
AD		 8412000-11-01 Akim Demaille <akim@epita.fr>
842
843 Change each use of `fattrs' into a use of `attrs_obstack'.
844
845 * src/reader.c (copy_at): Typo: s/yylloc/yyloc/.
846 * src/files.c (fattrs): Remove.
847 (attrs_obstack): New.
848 Adjust all dependencies.
849 (done): If SEMANTIC_PARSER, dump attrs_obstack into attrsfile.
850
8c7ebe49
AD		 8512000-11-01 Akim Demaille <akim@epita.fr>
852
853 Introduce obstacks.
854 Change each use of `faction' into a use of `action_obstack'.
855
856 * lib/obstack.h, lib/obstack.c: New files.
857 * src/files.c (faction): Remove.
858 (action_obstack): New.
859 Adjust all dependencies.
860
77aee789
AD		 8612000-10-20 Akim Demaille <akim@epita.fr>
862
863 * lib/quote.h (PARAMS): New macro. Use it.
864
43591cec
AD		 8652000-10-16 Akim Demaille <akim@epita.fr>
866
867 * src/output.c (output_short_or_char_table): New function.
868 (output_short_table, output_token_translations): Use it.
869 (goto_actions): Use output_short_table.
870
1e9798d5
AD		 8712000-10-16 Akim Demaille <akim@epita.fr>
872
873 * src/symtab.c (bucket_new): New function.
874 (getsym): Use it.
875
876 * src/output.c (output_short_table): New argument to display the
877 comment associated with the table.
878 Adjust dependencies.
879 (output_gram): Use it.
880 (output_rule_data): Nicer output layout for YYTNAME.
881
f282676b
AD		 8822000-10-16 Akim Demaille <akim@epita.fr>
883
884 * src/lex.c (read_typename): New function.
885 (lex): Use it.
886 * src/reader.c (copy_dollar): Likewise.
887
550a72a3
AD		 8882000-10-16 Akim Demaille <akim@epita.fr>
889
890 * src/reader.c (copy_comment2): Expect the input stream to be on
891 the `/' which is suspected to open a comment, instead of being
892 called after `//' or `/*' was read.
893 (copy_comment, copy_definition, parse_union_decl, copy_action)
894 (copy_guard): Adjust.
895
131e2fef
AD		 8962000-10-16 Akim Demaille <akim@epita.fr>
897
898 * src/reader.c (parse_expect_decl): Use `skip_white_space' and
899 `read_signed_integer'.
900
79282c5a
AD		 9012000-10-16 Akim Demaille <akim@epita.fr>
902
903 * src/reader.c (copy_dollar): New function.
904 (copy_guard, copy_action): Use it.
905
ff4a34be
AD		 9062000-10-16 Akim Demaille <akim@epita.fr>
907
908 * lib/quote.h, lib/quote.c, lib/quotearg.h, lib/quotearg.c:
909 * m4/prereq.m4, m4/c-bs-a.m4, m4/mbstate.m4:
910 New files, from Fileutils 4.0.27.
911 * src/main.c (printable_version): Remove.
912 * src/lex.c, src/reader.c: Use `quote'.
913
9142000-10-04 Akim Demaille <akim@epita.fr>
915
916 * lib/error.c, lib/error.h: New files, needed by xmalloc.c.
917
14ded682
AD		 9182000-10-04 Akim Demaille <akim@epita.fr>
919
920 * doc/bison.texinfo: Various typos spotted by Neil Booth.
921
8e03724b
AD		 9222000-10-04 Akim Demaille <akim@epita.fr>
923
924 When a literal string is used to define two different tokens,
925 `bison -v' segfaults.
926 Reported by Piotr Gackiewicz, and fixed by Neil Booth.
927
928 * tests/regression.m4: New file.
929 Include the core of the sample provided by Piotr Gackiewicz.
930 * src/reader.c (parse_token_decl): Diagnose bad cases, and proceed
931 properly.
932
a9e64249
AD		 9332000-10-04 Akim Demaille <akim@epita.fr>
934
935 * src/reader.c (parse_expect_decl): Keep `count' within the size
936 of `buffer'.
937 From Neil Booth.
938
da9abf43
AD		 9392000-10-02 Paul Eggert <eggert@twinsun.com>
940
941 * bison.s1 (yyparse): Assign the default value
942 unconditionally, to avoid a GCC warning and make the parser a
943 tad smaller.
944
c33638bb
AD		 9452000-10-02 Akim Demaille <akim@epita.fr>
946
947 * src/getargs.c (getargs): Don't dump `--help' on unrecognized
948 options.
949
444c570a
AD		 9502000-10-02 Akim Demaille <akim@epita.fr>
951
952 * src/derives.c, src/print.c, src/reduce.c: To ease the
953 translation, move some `\n' out of the translated strings.
954
89cab50d
AD		 9552000-10-02 Akim Demaille <akim@epita.fr>
956
957 The location tracking mechanism is precious for parse error
958 messages. Nevertheless, it is enabled only when `@n' is used in
959 the grammar, which is a different issue (you can use it in error
960 message, but not in the grammar per se). Therefore, there should
961 be another means to enable it.
962
963 * src/getargs.c (getargs): Support `--locations'.
964 (usage): Report it.
965 * src/getargs.h (locationsflag): Export it.
966 * src/lex.c (percent_table): Support `%locations'.
967 * src/reader.c (yylsp_needed): Remove this variable, now replaced
968 with `locationsflag'.
969 * doc/bison.texinfo: Document `--locations' and `%locations'.
970 Sort the options.
971 * tests/calc.m4: Test it.
972
973 For regularity of the names, replace each
974 (nolineflag, toknumflag, rawtokenumflag, noparserflag): with...
975 (no_lineflag, token_tableflag, rawflag, no_parserflag): this.
976 In addition replace each `flag' with `_flag'.
977
d6c2cba0
AD		 9782000-10-02 Akim Demaille <akim@epita.fr>
979
980 Also test parse error messages, including with YYERROR_VERBOSE.
981
982 * tests/calc.m4 (calc.y): Add support for `exp = exp' (non
983 associative).
984 Use it to check the computations.
985 Use it to check `nonassoc' is honored.
986 (AT_DATA_CALC_Y): Equip `calc.y' with YYERROR_VERBOSE when passed
987 `--yyerror-verbose'.
988 (_AT_CHECK_CALC): Adjust to this option.
989 (_AT_CHECK_CALC_ERROR): New macro to check parse error messages.
990
5a35a6cb
AD		 9912000-10-02 Akim Demaille <akim@epita.fr>
992
993 Test also `--verbose', `--defines' and `--name-prefix'. Testing
994 the latter demonstrates a flaw in the handling of non debugging
995 parsers introduced by myself on 2000-03-16: `#define yydebug 0'
996 was used in order to simplify:
997
998 #if YYDEBUG
999 if (yydebug)
1000 {
1001 ...
1002 }
1003 #endif
1004
1005 into
1006
1007 if (yydebug)
1008 {
1009 ...
1010 }
1011
1012 unfortunately this leads to a CPP conflict when
1013 `--name-prefix=foo' is used since it produces `#define yydebug
1014 foodebug'.
1015
1016 * src/bison.s1 [!YYDEBUG]: Do not define yydebug.
1017 (YYDPRINTF): New macro.
1018 Spread its use.
1019 * tests/calc.m4 (AT_CHECK_CALC): Do require a title, build it from
1020 the bison options.
1021 Also test `--verbose', `--defines' and `--name-prefix'.
1022
71da9eea
AD		 10232000-10-02 Akim Demaille <akim@epita.fr>
1024
1025 Improve the readability of the produced parsers.
1026
1027 * src/bison.s1: Formatting changes.
1028 Improve the comment related to the `$' mark.
1029 (yydefault): Don't fall through to `yyresume': `goto' there.
1030 * src/output.c (output_parser): When the `$' is met, skip the end
1031 of its line.
1032 New variable, `number_of_dollar_signs', to check there's exactly
1033 one `$' in the parser skeleton.
1034
95e36146
AD		 10352000-10-02 Akim Demaille <akim@epita.fr>
1036
1037 * lib/xstrdup.c: New file, from the fileutils.
1038 * src/reader.c (parse_token_decl, get_type_name, parse_type_decl)
1039 (parse_assoc_decl, parse_thong_decl, get_type): Use `xstrdup'
1040 instead of strlen + xmalloc + strcpy.
1041 * src/symtab.c (copys): Remove, use xstrdup instead.
1042
d7020c20
AD		 10432000-10-02 Akim Demaille <akim@epita.fr>
1044
1045 * src/gram.h (associativity): New enum type which replaces the
1046 former CPP macros `RIGHT_ASSOC', `LEFT_ASSOC' and `NON_ASSOC' with
1047 `right_assoc', `left_assoc' and `non_assoc'.
1048 Adjust all dependencies.
1049 * src/reader.c: Formatting changes.
1050 (LTYPESTR): Don't define it, use it as a literal in
1051 `reader_output_yylsp'.
1052 * src/symtab.h (symbol_class): New enum type which replaces the
1053 former CPP macros `SUNKNOWN', `STOKEN and `SNTERM' with
1054 `sunknown', `stoken and `snterm'.
1055
1916f98e
AD		 10562000-10-02 Akim Demaille <akim@epita.fr>
1057
1058 * src/getargs.c (fixed_outfiles): Rename as...
1059 (yaccflag): for consistency and accuracy.
1060 Adjust dependencies.
1061
d7913476
AD		 10622000-10-02 Akim Demaille <akim@epita.fr>
1063
1064 Use the more standard files `xalloc.h' and `xmalloc.c' instead of
1065 Bison's `allocate.c' and `alloc.h'. This patch was surprisingly
1066 difficult and introduced a lot of core dump. It turns out that
1067 Bison used an implementation of `xmalloc' based on `calloc', and
1068 at various places it does depend upon the initialization to 0. I
1069 have not tried to isolate the pertinent places, and all the former
1070 calls to Bison's `xmalloc' are now using `XCALLOC'. Someday,
1071 someone should address this issue.
1072
1073 * src/allocate.c, src/alloc.h, m4/bison-decl.m4: Remove.
1074 * lib/xmalloc.c, lib/xalloc.h, m4/malloc.m4, m4/realloc.m4: New
1075 files.
1076 Adjust dependencies.
1077 * src/warshall.h: New file.
1078 Propagate.
1079
340ef489
AD		 10802000-10-02 Akim Demaille <akim@epita.fr>
1081
1082 Various anti-`extern in *.c' changes.
1083
1084 * src/system.h: Include `assert.h'.
1085
b2ca4022
AD		 10862000-10-02 Akim Demaille <akim@epita.fr>
1087
1088 * src/state.h (nstates, final_state, first_state, first_shift)
1089 (first_reduction): Move their exportation from here...
1090 * src/LR0.h: to here.
1091 Adjust dependencies.
1092 * src/getargs.c (statisticsflag): New variable.
1093 Add support for `--statistics'.
1094 Adjust dependencies.
1095
1096 Remove a lot of now useless `extern' statements in most files.
1097
403b315b
AD		 10982000-10-02 Akim Demaille <akim@epita.fr>
1099
1100 * src/LR0.h: New file.
1101 Propagate its use.
1102
07a58c13
AD		 11032000-10-02 Akim Demaille <akim@epita.fr>
1104
1105 * src/print.h: New file.
1106 Propagate its use.
1107 * src/print.c: Formatting and ordering changes.
1108 (verbose, terse): Replace with...
1109 (print_results): this new function.
1110 Adjust dependencies.
1111
0619caf0
AD		 11122000-10-02 Akim Demaille <akim@epita.fr>
1113
1114 * src/conflicts.c (conflict_report): New function.
1115 (conflict_log, verbose_conflict_log): Replace with...
1116 (print_conflicts): this function.
1117 Adjust dependencies.
1118 * src/conflicts.h: New file.
1119 Propagate its inclusion.
1120
3519ec76
AD		 11212000-10-02 Akim Demaille <akim@epita.fr>
1122
1123 * src/nullable.h: New file.
1124 Propagate its inclusion.
1125 * src/nullable.c: Formatting changes.
1126
015acc48
AD		 11272000-10-02 Akim Demaille <akim@epita.fr>
1128
1129 * src/reduce.h: New file.
1130 Propagate its inclusion.
1131 * src/reduce.c: Topological sort and other formatting changes.
1132 (bool, TRUE, FALSE): Move their definition to...
1133 * src/system.h: here.
1134
8963a27b
AD		 11352000-10-02 Akim Demaille <akim@epita.fr>
1136
1137 * src/files.c: Formatting changes.
1138 (tryopen, tryclose, openfiles): Rename as...
1139 (xfopen, xfclose, open_files): this.
1140 (stringappend): static.
1141 * src/files.h: Complete the list of exported symbols.
1142 Propagate its use.
1143
a70083a3
AD		 11442000-10-02 Akim Demaille <akim@epita.fr>
1145
1146 * src/reader.h: New file.
1147 Propagate its use instead of tedious list of `extern' and
1148 prototypes.
1149 * src/reader.c: Formatting changes, topological sort,
1150 s/register//.
1151
abadc117
AD		 11522000-10-02 Akim Demaille <akim@epita.fr>
1153
1154 * src/lex.h: Prototype `lex.c' exported functions.
1155 * src/reader.c: Adjust.
1156 * src/lex.c: Formatting changes.
1157 (safegetc): Rename as...
1158 (xgetc): this.
1159
720d742f
AD		 11602000-10-02 Akim Demaille <akim@epita.fr>
1161
1162 * src/lalr.h: New file.
1163 Propagate its inclusion instead of prototypes and `extern'.
1164 * src/lalr.c: Formatting changes, topological sorting etc.
1165
f2acea59
AD		 11662000-10-02 Akim Demaille <akim@epita.fr>
1167
1168 * src/output.c (token_actions): Introduce a temporary array,
1169 YYDEFACT, that makes it possible for this function to use
1170 output_short_table.
1171
d019d655
AD		 11722000-10-02 Akim Demaille <akim@epita.fr>
1173
1174 `user_toknums' is output as a `short[]' in `output.c', while it is
1175 defined as a `int[]' in `reader.c'. For consistency with the
1176 other output tables, `user_toknums' is now defined as a table of
1177 shorts.
1178
1179 * src/reader.c (user_toknums): Be a short table instead of an int
1180 table.
1181 Adjust dependencies.
1182
1183 Factor the short table outputs.
1184
1185 * src/output.c (output_short_table): New function.
1186 * src/output.c (output_gram, output_stos, output_rule_data)
1187 (output_base, output_table, output_check): Use it.
1188
6c89f1c1
AD		 11892000-10-02 Akim Demaille <akim@epita.fr>
1190
1191 * src/output.c (output): Topological sort of the functions, in
1192 order to get rid of the `static' prototypes.
1193 No longer use `register'.
1194 * src/output.h: New file.
1195 Propagate its inclusion in files explicitly prototyping functions
1196 from output.c.
1197
d9efd181
AD		 11982000-09-21 Akim Demaille <akim@epita.fr>
1199
1200 * src/atgeneral.m4: Update from Autoconf.
1201
c29240e7 12022000-09-21 Akim Demaille <akim@epita.fr>
2fa6973e
AD		 1203
1204 * src/closure.h: New file.
1205 * src/closure.c: Formatting changes, topological sort over the
1206 functions, use of closure.h.
1207 (initialize_closure, finalize_closure): Rename as...
1208 (new_closure, free_closure): these. Adjust dependencies.
1209 * src/LR0.c: Formatting changes, topological sort, use of
1210 cloture.h.
1211 (initialize_states): Rename as...
1212 (new_states): this.
1213 * src/Makefile.am (noinst_HEADERS): Adjust.
1214
499daa50
AD		 12152000-09-20 Akim Demaille <akim@epita.fr>
1216
1217 * src/acconfig.h: Don't protect config.h against multiple
1218 inclusion.
1219 Don't define PARAMS.
1220 * src/system.h: Define PARAMS.
1221 Remove some of the ad-hoc CPP magic for DOS, VMS etc.: this is the
1222 purpose of config.h. system.h must not try to fix wrong
1223 definitions in config.h.
1224
cc84fd5d
AD		 12252000-09-20 Akim Demaille <akim@epita.fr>
1226
1227 * src/derives.h: New file.
1228 * src/main.c, src/derives.h: Use it.
1229 Formatting changes.
1230 * src/Makefile.am (noinst_HEADERS): Adjust.
1231
db5b3a89
AD		 12322000-09-20 Akim Demaille <akim@epita.fr>
1233
1234 * tests/atgeneral.m4: Update from Autoconf.
1235 * tests/calc.m4 (_AT_DATA_CALC_Y, AT_DATA_CALC_Y, _AT_CHECK_CALC)
1236 (AT_CHECK_CALC): New macros.
1237 Use these macros to test bison with options `', `--raw',
1238 `--debug', `--yacc', `--yacc --debug'.
1239
ceed8467
AD		 12402000-09-19 Akim Demaille <akim@epita.fr>
1241
1242 * src/output.c: Formatting changes.
1243 * src/machine.h: Remove, leaving its contents in...
1244 * src/system.h: here.
1245 Include stdio.h.
1246 Adjust all dependencies on stdio.h and machine.h.
1247 * src/getargs.h: New file.
1248 Let all `extern' declarations about getargs.c be replaced with
1249 inclusion of `getargs.h'.
1250 * src/Makefile.am (noinst_HEADERS): Adjust.
1251
1252 * tests/calc.m4 (yyin): Be initialized in main, not on the global
1253 scope.
1254 (yyerror): Returns void, not int.
1255 * doc/bison.texinfo: Formatting changes.
1256
05a1d24b
AD		 12572000-09-19 Akim Demaille <akim@epita.fr>
1258
1259 * tests/calc.m4 (calc.y): Do not assign to stdin, as it's not
1260 portable.
1261
cbd25751
AD		 12622000-09-18 Akim Demaille <akim@epita.fr>
1263
1264 * configure.in: Append WARNING_CFLAGS to CFLAGS.
1265 * src/Makefile.am (INCLUDES): Don't.
1266 Be ready to fetch headers in lib/.
1267
13863333
AD		 12682000-09-18 Akim Demaille <akim@epita.fr>
1269
1270 * doc/bison.texinfo: Update the copyright.
1271 ANSIfy and GNUify the examples.
1272 Remove the old menu.
1273
0d533154
AD		 12742000-09-18 Akim Demaille <akim@epita.fr>
1275
1276 First set of tests: use the `calc' example from the documentation.
1277
1278 * src/bison.s1 (yyparse): Condition the code using `yytname' which
1279 is defined only when YYDEBUG is.
1280 * m4/atconfig.m4 (AT_CONFIG): Adjust to Autoconf 2.13.
1281 * src/files.c (tryopen, tryclose): Formatting changes.
1282 Move to the top and be static.
1283 * src/reader.c (read_signed_integer): Likewise.
1284 * tests/calc.m4: New file.
1285 * Makefile.am, suite.m4: Adjust.
1286 * m4/atconfig.m4: Set BISON_SIMPLE and BISON_HAIRY.
1287
e79137ac
AD		 12882000-09-18 Akim Demaille <akim@epita.fr>
1289
1290 Add support for an Autotest test suite for Bison.
1291
1292 * m4/m4.m4, m4/atconfig.m4: New files.
1293 * m4/Makefile.am (EXTRA_DIST): Adjust.
1294 * tests/suite.m4, tests/Makefile.am, tests/atgeneral.m4: New
1295 files.
1296 * src/getargs.c: Display a more standard --version message.
1297 * src/reader.c (reader): Formatting changes.
1298 No longer depend upon VERSION_STRING.
1299 * configure.in: No longer use `dnl'.
1300 Set up the test suite and the new directory `tests/.
1301 (VERSION_STRING): Remove.
1302
27821bff
AD		 13032000-04-14 Akim Demaille <akim@epita.fr>
1304
1305 * src/reader.c (copy_comment2): New function, same as former
1306 `copy_comment', but outputs into two FILE *.
1307 (copy_comment): Use it.
1308 (parse_union_decl): Use it.
1309 (get_type, parse_start_decl): Use the same `invalid' message.
1310 (parse_start_decl, parse_union_decl): Use the same `multiple'
1311 message.
1312 (parse_union_decl, copy_guard, copy_action): Use the same
1313 `unmatched' message.
1314 * m4/Makefile.am (EXTRA_DIST): Add `warning.m4'.
1315
cfe5fbc0
AD		 13162000-03-31 Akim Demaille <akim@epita.fr>
1317
1318 * src/files.c (tryopen, tryclose): Move to the top.
1319 Be static.
1320
cb7db13e
AD		 13212000-03-31 Akim Demaille <akim@epita.fr>
1322
1323 * src/main.c (main): Don't call `done', exit does it.
1324
a0f6b076
AD		 13252000-03-31 Akim Demaille <akim@epita.fr>
1326
36281465
AD		 1327 * allocate.c: s/return (foo)/return foo/.
1328 * lalr.c: Likewise.
1329 * LR0.c: Likewise.
1330 * output.c: Likewise.
1331 * reader.c: Likewise.
1332 * symtab.c: Likewise.
1333 * vmsgetargs.c: Likewise.
1334
13352000-03-31 Akim Demaille <akim@epita.fr>
1336
1337 Clean up the error reporting functions.
a0f6b076
AD		 1338
1339 * src/report.c: New file.
1340 * src/report.h: Likewise.
1341 * src/Makefile.am: Adjust.
1342 * m4/error.m4: New file.
1343 * m4/Makefile.am: Adjust.
1344 * configure.in (jm_PREREQ_ERROR): Call it.
1345 * src/main.c (int_to_string, banner, fatal_banner, warn_banner):
1346 Remove.
1347 (fatal, fatals): Remove. All callers use complain.c::fatal.
1348 (warn, warni, warns, warnss, warnss): Remove. All callers use
1349 complain.c::complain.
1350 (toomany): Remove, use fatal instead.
1351 * src/files.c (done): No argument, use complain_message_count.
1352 * src/main.c (main): Register `done' to `atexit'.
1353
1354 * src/getargs.c (usage): More `fputs', less `fprintf'.
1355
18539825
AD		 13562000-03-28 Akim Demaille <akim@epita.fr>
1357
1358 * lib/: New directory.
1359 * Makefile.am (SUBDIRS): Adjust.
1360 * configure.in: Adjust.
1361 (LIBOBJS): Although not used yet, AC_SUBST it, otherwise it's
1362 useless.
1363 * src/alloca.c: Moved to lib/.
1364 * src/getopt.c: Likewise.
1365 * src/getopt1.c: Likewise.
1366 * src/getopt.h: Likewise.
1367 * src/ansi2knr.c: Likewise.
1368 * src/ansi2knr.1: Likewise.
1369 * src/Makefile.am: Adjust.
1370 * lib/Makefile.am: New file.
1371
9f306f2a
AD		 13722000-03-28 Akim Demaille <akim@epita.fr>
1373
1374 * src/getargs.c (usage): Refresh the help message.
1375
0ba347b6
AD		 13762000-03-17 Akim Demaille <akim@epita.fr>
1377
1378 * src/getopt1.c: Updated from textutils 2.0e
1379 * src/getopt.c: Likewise.
1380 * src/getopt.h: Likewise.
1381
dbe7f271
AD		 13822000-03-17 Akim Demaille <akim@epita.fr>
1383
1384 * src/Makefile.am (bison.simple): Fix the awk program: quote only
1385 the file name, not the whole `#line LINE FILE'.
1386
75bbe78d
AD		 13872000-03-17 Akim Demaille <akim@epita.fr>
1388
1389 On syntax errors, report the token on which we choked.
1390
aa5fd0ee
AD		 1391 * src/bison.s1 (yyparse): In the label yyerrlab, when
1392 YYERROR_VERBOSE, add yychar in msg.
75bbe78d 1393
7b306f52
AD		 13942000-03-17 Akim Demaille <akim@epita.fr>
1395
aa5fd0ee 1396 * src/reader.c (copy_at): New function.
7b306f52
AD		 1397 (copy_guard): Use it.
1398 (copy_action): Use it.
1399
e87b5700
AD		 14002000-03-17 Akim Demaille <akim@epita.fr>
1401
1402 Be kind to translators, save some useless translations.
1403
aa5fd0ee 1404 * src/main.c (banner): New function.
e87b5700
AD		 1405 (fatal_banner): Use it.
1406 (warn_banner): Use it.
1407
ae3c3164
AD		 14082000-03-17 Akim Demaille <akim@epita.fr>
1409
aa5fd0ee
AD		 1410 * src/reader.c (copy_definition): Use copy_string and
1411 copy_comment. Removed now unused `match', `ended',
1412 `cplus_comment'.
ae3c3164
AD		 1413 (copy_comment, copy_string): Moved, to be visible from
1414 copy_definition.
1415
4dc58e7c
AD		 14162000-03-17 Akim Demaille <akim@epita.fr>
1417
aa5fd0ee
AD		 1418 * src/reader.c (copy_string): Declare `static inline'. No
1419 problems with inline, since it is checked by configure.
4dc58e7c
AD		 1420 (copy_comment): Likewise.
1421
0a6384c4
AD		 14222000-03-17 Akim Demaille <akim@epita.fr>
1423
aa5fd0ee 1424 * src/reader.c (packsymbols): Formatting changes.
0a6384c4 1425
3cef001a
AD		 14262000-03-17 Akim Demaille <akim@epita.fr>
1427
aa5fd0ee 1428 * src/reader.c (copy_comment): New function, factored out from:
3cef001a
AD		 1429 (copy_action): Use it. Removed now unused `match', `ended',
1430 `cplus_comment'.
1431 (copy_guard): Likewise.
1432
ca36d2ef
AD		 14332000-03-17 Akim Demaille <akim@epita.fr>
1434
aa5fd0ee 1435 * src/reader.c (copy_string): New function, factored out from:
ca36d2ef
AD		 1436 (copy_action): Use it.
1437 (copy_guard): Likewise.
1438
6666f98f
AD		 14392000-03-17 Akim Demaille <akim@epita.fr>
1440
1441 Change the handling of @s so that they behave exactly like $s.
1442 There is now a pseudo variable @$ (readble and writable), location
1443 of the lhs of the rule (by default ranging from the location of
1444 the first symbol of the rhs, to the location of the last symbol,
1445 or, if the rhs is empty, YYLLOC).
1446
1447 * src/bison.s1 [YYLSP_NEEDED] (yyloc): New variable, twin of
1448 yyval.
1449 (yyparse): When providing a default semantic action, provide a
1450 default location action.
1451 (after the $): No longer change `*YYLSP', just stack YYLOC the
1452 same way you stack YYVAL.
1453 * src/reader.c (read_declarations): Use warns.
1454 (copy_guard, case '@'): Also recognize `@$', expanded as `YYLOC'.
1455 (copy_action, case '@'): Likewise.
1456 Use a standard error message, to save useless work from
1457 translators.
1458
41aca2e0
AD		 14592000-03-17 Akim Demaille <akim@epita.fr>
1460
aa5fd0ee
AD		 1461 * src/bison.s1: Formatting and cosmetics changes.
1462 * src/reader.c: Likewise.
41aca2e0
AD		 1463 Update the Copyright notice.
1464
dc08c1d5
AD		 14652000-03-17 Akim Demaille <akim@epita.fr>
1466
aa5fd0ee
AD		 1467 * src/bison.s1 (#line): All set to `#line' only, since the
1468 Makefile now handles them.
dc08c1d5 1469
9ee3c97b
AD		 14702000-03-16 Akim Demaille <akim@epita.fr>
1471
1472 * src/output.c (output_rule_data): Output the documentation of
1473 some of the tables.
1474 (Copyright notice): Update.
1475 Formatting changes.
1476
0de741ca
AD		 14772000-03-16 Akim Demaille <akim@epita.fr>
1478
1479 * src/bison.s1 [!YYDEBUG]: Define yydebug to 0. This allows to
1480 remove most `#if YYDEBUG != 0', since `if (yydebug)' is enough.
1481 One `#if YYDEBUG' remains, since it uses variables which are
1482 defined only if `YYDEBUG != 0'.
1483
bb10be54
AD		 14842000-03-16 Akim Demaille <akim@epita.fr>
1485
1486 * src/bison.s1 (yyparse): Reorganize the definitions of the stacks
1487 and related variables so that the similarities are highlighted.
1488
b07b484a
AD		 14892000-03-16 Akim Demaille <akim@epita.fr>
1490
1491 * src/bison.s1: Properly indent CPP directives.
1492
361f60b3
AD		 14932000-03-16 Akim Demaille <akim@epita.fr>
1494
1495 * src/bison.s1: Properly indent the `alloca' CPP section.
1496
8c44d3ec
AD		 14972000-03-16 Akim Demaille <akim@epita.fr>
1498
1499 Do not hard code values of directories in `configure.in'.
1500 Update the `configure' tool chain.
1501
1502 * configure.in (XPFILE, XPFILE1, LOCALEDIR): Remove, handled by
1503 src/makefile.am.
1504 (VERSION_STRING): Use the third arg of AC_DEFINE_UNQUOTED.
1505 (AC_OUTPUT): Add m4/Makefile.
1506 Bump to bison 1.28a, 1.29 has never been released.
1507 * acconfig.h (XPFILE, XPFILE1, LOCALEDIR): Remove, since they are
1508 handled via src/Makefile.am.
1509 (VERSION_STRING, PROTOTYPES, ENABLE_NLS, HAVE_CATGETS,
1510 HAVE_GETTEXT, HAVE_LC_MESSAGES, HAVE_STPCPY): Remove, handled by
1511 autoheader.
1512 * Makefile.am (SUBDIRS): Add m4.
1513 (ACLOCAL_AM_FLAGS): New variable.
1514 (AUTOMAKE_OPTIONS): Add check-news.
1515 * src/Makefile.am (bison.simple): Use awk to replace #line lines with
1516 the proper line number and file name.
1517 (DEFS): Propagate the location of bison library files and of the
1518 locale files.
1519 (INCLUDES): Added `-I ..' so that one can compile with srcdir !=
1520 builddir.
1521 * acinclude.m4: Remove, replaced by the directory m4.
1522 * m4/Makefile.am (EXTRA_DIST): New variable.
1523 * m4/gettext.m4: New file, from the fileutils.
1524 * m4/lcmessage.m4: Likewise
1525 * m4/progtest.m4: Likewise.
1526 * m4/bison-decl.m4: New file, extracted from former acinclude.m4.
1527
f95997e7
AD		 15282000-03-10 Akim Demaille <akim@epita.fr>
1529
1530 * src/closure.c:
1531 Formatting changes of various comments.
1532 Respect the GNU coding standards at various places.
1533 Don't use `_()' when no translation is needed.
1534
15351999-12-13 Jesse Thilo <jthilo@gnu.org>
1536
1537 * src/files.c:
1538 OS/2 honors TMPDIR environment variable.
1539
15401999-12-13 Jesse Thilo <jthilo@gnu.org>
1541
1542 * doc/bison.texinfo: Tweaked spelling and grammar.
1543 Updated ISBN.
1544 Removed reference to price of printed copy.
1545 Mention BISON_SIMPLE and BISON_HAIRY.
1546
15471999-12-13 Jesse Thilo <jthilo@gnu.org>
1548
1549 * configure.in, NEWS:
1550 Bison 1.29 released.
1551
15521999-10-27 Jesse Thilo <jthilo@gnu.org>
1553
1554 * doc/.cvsignore, doc/Makefile.am, doc/refcard.tex:
1555 Added reference card.
1556
15571999-07-26 Jesse Thilo <jthilo@gnu.org>
1558
1559 * po/ru.po: Added Russian translation.
1560
15611999-07-26 Jesse Thilo <jthilo@gnu.org>
1562
1563 * configure.in: Added Russian translation.
1564
15651999-07-06 Jesse Thilo <jthilo@gnu.org>
1566
1567 * configure.in, NEWS, README:
1568 Released version 1.28.
1569
15701999-06-14 Jesse Thilo <jthilo@gnu.org>
1571
1572 * src/system.h:
1573 Squashed redefinition warning on some systems.
1574
1575 * src/getargs.c, src/Makefile.am, src/reader.c, src/version.c:
1576 Have configure build version string instead of relying on ANSI string
1577 concatentation.
1578
15791999-06-14 Jesse Thilo <jthilo@gnu.org>
1580
1581 * po/POTFILES.in: Got rid of version.c.
1582
15831999-06-14 Jesse Thilo <jthilo@gnu.org>
1584
1585 * acconfig.h, configure.in:
1586 Have configure build version string instead of relying on ANSI string
1587 concatentation.
1588
15891999-06-08 Jesse Thilo <jthilo@gnu.org>
1590
1591 * doc/bison.1:
1592 Dropped mention of `+' for long-named options.
1593
15941999-05-30 Jesse Thilo <jthilo@gnu.org>
1595
1596 * src/files.c: Added <unistd.h> for unlink().
1597
1598 * src/Makefile.am, src/system.h:
1599 I18n fixes.
1600
16011999-05-30 Jesse Thilo <jthilo@gnu.org>
1602
1603 * README: Added a FAQ list.
1604
1605 * configure.in, acconfig.h:
1606 I18n fixes.
1607
16081999-05-30 Jesse Thilo <jthilo@gnu.org>
1609
1610 * doc/FAQ, doc/Makefile.am:
1611 Added a FAQ list.
1612
16131999-05-19 Jesse Thilo <jthilo@gnu.org>
1614
1615 * src/alloc.h, src/symtab.h, src/version.c:
1616 Protected inclusion of "config.h" with HAVE_CONFIG_H.
1617
16181999-04-18 Jesse Thilo <jthilo@gnu.org>
1619
1620 * src/.cvsignore, src/Makefile.am:
1621 Reorganized: sources in `src', documentation in `doc'.
1622
1623 * src/lex.c (literalchar):
1624 fixed the code for escaping double quotes (thanks
1625 Jonathan Czisny.)
1626
16271999-04-18 Jesse Thilo <jthilo@gnu.org>
1628
1629 * po/de.po, po/es.po, po/fr.po, po/nl.po, po/POTFILES.in:
1630 Adjusted paths to reflect directory reorganization.
1631
16321999-04-18 Jesse Thilo <jthilo@gnu.org>
1633
1634 * doc/.cvsignore, doc/Makefile.am:
1635 Reorganized: sources in `src', documentation in `doc'.
1636
16371999-04-18 Jesse Thilo <jthilo@gnu.org>
1638
1639 * configure.in:
1640 Updated AC_INIT file to reflect directory reorganization.
1641
1642 * configure.in, .cvsignore, Makefile.am, POTFILES.in:
1643 Reorganized: sources in `src', documentation in `doc'.
1644
16451999-04-13 Jesse Thilo <jthilo@gnu.org>
1646
1647 * src/allocate.c:
1648 Don't declare calloc() and realloc() if not necessary.
1649
16501999-04-13 Jesse Thilo <jthilo@gnu.org>
1651
1652 * configure.in, acconfig.h, acinclude.m4:
1653 Don't declare calloc() and realloc() if not necessary.
1654
16551999-03-23 Jesse Thilo <jthilo@gnu.org>
1656
1657 * po/.cvsignore: Added i18n support.
1658
16591999-03-23 Jesse Thilo <jthilo@gnu.org>
1660
1661 * acconfig.h, configure.in, Makefile.am:
1662 Added i18n support.
1663
16641999-03-22 Jesse Thilo <jthilo@gnu.org>
1665
1666 * src/bison.s1: Fixed #line numbers.
1667
16681999-03-15 Jesse Thilo <jthilo@gnu.org>
1669
1670 * po/es.po, po/fr.po, po/nl.po, po/de.po:
1671 Added PO files from Translation Project.
1672
16731999-03-03 Jesse Thilo <jthilo@gnu.org>
1674
1675 * Makefile.am:
1676 Added support for non-ANSI compilers (ansi2knr).
1677
16781999-02-16 Jesse Thilo <jthilo@gnu.org>
1679
1680 * configure.in: Bumped version number to 1.27.
1681
1682 * Makefile.am:
1683 Added `bison.simple' to list of files removed by `make distclean'.
1684
16851999-02-12 Jesse Thilo <jthilo@gnu.org>
1686
1687 * src/files.c, src/files.h:
1688 Defined locations of parser files in config.h instead of Makefile.
1689
16901999-02-12 Jesse Thilo <jthilo@gnu.org>
1691
1692 * acconfig.h, acinclude.m4, configure.in, Makefile.am:
1693 Defined locations of parser files in config.h instead of Makefile.
1694
16951999-02-09 Jesse Thilo <jthilo@gnu.org>
1696
1697 * Makefile.am:
1698 Removed inappropriate use of $< macro.
1699
17001999-02-05 Jesse Thilo <jthilo@gnu.org>
1701
1702 * po/Makefile.in.in, po/POTFILES.in:
1703 Add `po' directory skeleton.
1704
17051999-01-27 Jesse Thilo <jthilo@gnu.org>
1706
1707 * README: Document help-bison list.
1708
1709 * configure.in: Add check for mkstemp().
1710
17111999-01-20 Jesse Thilo <jthilo@gnu.org>
1712
1713 * src/conflicts.c, src/LR0.c, src/output.c, src/reader.c:
1714 Hush a few compiler warnings.
1715
1716 * src/files.c:
1717 Add tryclose(), which verifies that fclose was successful.
1718 Hush a couple of compiler warnings.
1719
17201999-01-20 Jesse Thilo <jthilo@gnu.org>
1721
1722 * Makefile.am, OChangeLog:
1723 ChangeLog is now automatically generated. Include the old version as
1724 OChangeLog.
1725
17261999-01-14 Jesse Thilo <jthilo@gnu.org>
1727
1728 * 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:
1729 Update FSF address.
1730
17311999-01-14 Jesse Thilo <jthilo@gnu.org>
1732
1733 * doc/bison.texinfo: Fix formatting glitch.
1734
1735 * doc/bison.texinfo: Update FSF address.
1736
17371999-01-14 Jesse Thilo <jthilo@gnu.org>
1738
1739 * acconfig.h: Update FSF address.
1740
17411999-01-08 Jesse Thilo <jthilo@gnu.org>
1742
1743 * src/system.h:
1744 Don't define PACKAGE here, since config.h defines it.
1745
17461998-12-30 Jesse Thilo <jthilo@gnu.org>
1747
1748 * src/reader.c: Update copyright date.
1749
1750 * src/main.c:
1751 Ditch sprintf to statically-sized buffers in fatal/warn functions in
1752 favor of output directly to stderr (avoids buffer overruns).
1753
1754 * src/reader.c: Some checks for premature EOF.
1755
1756 * 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:
1757 Use prototypes if the compiler understands them.
1758
1759 * src/files.c: Honor TMPDIR on Unix hosts.
1760 Use prototypes if the compiler understands them.
1761
1762 * src/reader.c:
1763 Fix a couple of buffer overrun bugs.
1764 Use prototypes if the compiler understands them.
1765
1766 * src/system.h: Include unistd.h and ctype.h.
1767 Use #ifdef instead of #if for NLS symbols.
1768
17691998-12-30 Jesse Thilo <jthilo@gnu.org>
1770
1771 * doc/bison.texinfo:
1772 Delete comment "consider using @set for edition number, etc..." since
1773 we now are doing so.
1774
17751998-12-30 Jesse Thilo <jthilo@gnu.org>
1776
1777 * configure.in:
1778 Use prototypes if the compiler understands them.
1779
1780 * NEWS: Document 1.26 highlights.
1781
1782 * Makefile.am: Require Automake 1.3 or later.
1783
1784 * acconfig.h:
1785 Use prototypes if the compiler understands them.
1786
17871998-12-29 Jesse Thilo <jthilo@gnu.org>
1788
1789 * src/version.c:
1790 Use VERSION symbol from automake for version number.
1791
17921998-12-29 Jesse Thilo <jthilo@gnu.org>
1793
1794 * acconfig.h, configure.in, version.cin:
1795 Use VERSION symbol from automake for version number.
1796
17971998-11-28 Jesse Thilo <jthilo@gnu.org>
1798
1799 * Makefile.am:
1800 Distribute original version of simple parser (bison.s1), not built
1801 version (bison.simple).
1802
18031998-11-28 Jesse Thilo <jthilo@gnu.org>
1804
1805 * doc/bison.texinfo: Add info dir entry.
1806
1807 * doc/bison.texinfo:
1808 Let automake put version number into documentation.
1809
18101998-11-26 Jesse Thilo <jthilo@gnu.org>
1811
1812 * src/bison.cld, src/build.com, src/vmshlp.mar:
1813 Add non-RCS files from /gd/gnu/bison.
1814
18151998-11-26 Jesse Thilo <jthilo@gnu.org>
1816
1817 * doc/bison.1:
1818 Document the BISON_HAIRY and BISON_SIMPLE variables.
1819
18201998-11-25 Jesse Thilo <jthilo@gnu.org>
1821
1822 * src/version.c: Build version.c automatically.
1823
1824 * src/reader.c:
1825 Fix token numbering (used to start at 258, not 257).
1826
1827 * src/system.h: Include config.h.
1828
1829 * src/getargs.c: Update bug report address.
1830
1831 * src/alloca.c, src/getopt1.c, src/getopt.c, src/getopt.h:
1832 Get latest copies of alloca.c, getopt.c, getopt.h, getopt1.c from gnu.org.
1833
18341998-11-25 Jesse Thilo <jthilo@gnu.org>
1835
1836 * Makefile.am:
1837 Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
1838
1839 * configure.in, version.cin:
1840 Build version.c automatically.
1841
1842 * AUTHORS: Add AUTHORS file.
1843
1844 * README: Update bug report address.
1845
1846 * bison.simple:
1847 Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
1848
1849 * configure.in, Makefile.am, Makefile.in, stamp-h.in:
1850 Add automake stuff.
1851
18521998-11-25 Jesse Thilo <jthilo@gnu.org>
1853
1854 * doc/bison.texinfo: Clean up some formatting.
1855
18561998-05-05 Richard Stallman <rms@gnu.org>
1857
1858 * doc/bison.texinfo:
1859 Explain better why to make a pure parser.
1860
18611998-01-05 Richard Stallman <rms@gnu.org>
1862
1863 * src/files.c (openfiles):
1864 [_WIN32 && !__CYGWIN32__] Use TEMP or Temp to
1865 find a temporary directory, if possible. Do not unlink files while
1866 they are open.
1867
18681997-08-25 Richard Stallman <rms@gnu.org>
1869
1870 * src/reader.c (stack_offset;):
1871 Change some warni to warns.
1872
1873 * src/lex.c (literalchar): Use warns, not warni.
1874
18751997-06-28 Richard Stallman <rms@gnu.org>
1876
1877 * src/bison.s1: Add a Bison version comment.
1878
1879 * src/main.c (fatal, warn, berror):
1880 Use program_name.
1881
18821997-06-28 Richard Stallman <rms@gnu.org>
1883
1884 * Makefile.in (bison_version): New variable.
1885 (dist): Use that variable.
1886 (bison.s1): Substitute the Bison version into bison.simple.
1887
1888 * bison.simple: Add a Bison version comment.
1889
18901997-06-18 Richard Stallman <rms@gnu.org>
1891
1892 * src/main.c (fatal, warn, berror):
1893 Make error messages standard.
1894 (toomany): Improve error message text.
1895
1896 * 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:
1897 new.h renamed to alloc.h.
1898
18991997-06-18 Richard Stallman <rms@gnu.org>
1900
1901 * Makefile.in: new.h renamed to alloc.h.
1902
19031997-05-24 Richard Stallman <rms@gnu.org>
1904
1905 * src/lex.c (literalchar):
1906 Fix the code for escaping \, " and '.
1907
1908 (lex): Avoid trouble when there are many chars
1909 to discard in a char literal with just several chars in it.
1910
19111997-05-17 Richard Stallman <rms@gnu.org>
1912
1913 * src/bison.s1:
1914 Use malloc, if using alloca is troublesome.
1915 (YYSTACK_USE_ALLOCA): New flag macro.
1916 Define it for some systems and compilers.
1917 (YYSTACK_ALLOC): New macro.
1918 (yyparse): Use YYSTACK_ALLOC to allocate stack.
1919 If it was malloc'd, free it.
1920
19211997-05-17 Richard Stallman <rms@gnu.org>
1922
1923 * bison.simple:
1924 Use malloc, if using alloca is troublesome.
1925 (YYSTACK_USE_ALLOCA): New flag macro.
1926 Define it for some systems and compilers.
1927 (YYSTACK_ALLOC): New macro.
1928 (yyparse): Use YYSTACK_ALLOC to allocate stack.
1929 If it was malloc'd, free it.
1930
19311997-04-23 Richard Stallman <rms@gnu.org>
1932
1933 * src/bison.s1:
1934 (alloca) [__hpux]: Always define as __builtin_alloca.
1935
19361997-04-23 Richard Stallman <rms@gnu.org>
1937
1938 * bison.simple:
1939 (alloca) [__hpux]: Always define as __builtin_alloca.
1940
19411997-04-22 Richard Stallman <rms@gnu.org>
1942
1943 * src/bison.s1:
1944 [__hpux]: Include alloca.h (right for HPUX 10)
1945 instead of declaring alloca (right for HPUX 9).
1946
1947 * src/bison.s1 (__yy_memcpy):
1948 Declare arg `count' as unsigned int.
1949 (yyparse): Cast third arg to __yy_memcpy to unsigned int.
1950
19511997-04-22 Richard Stallman <rms@gnu.org>
1952
1953 * bison.simple:
1954 [__hpux]: Include alloca.h (right for HPUX 10)
1955 instead of declaring alloca (right for HPUX 9).
1956
1957 * bison.simple (__yy_memcpy):
1958 Declare arg `count' as unsigned int.
1959 (yyparse): Cast third arg to __yy_memcpy to unsigned int.
1960
19611997-01-03 Richard Stallman <rms@gnu.org>
1962
1963 * src/allocate.c: [__STDC__ or _MSC_VER]:
1964 Declare calloc and realloc to return void *.
1965
19661997-01-02 Richard Stallman <rms@gnu.org>
1967
1968 * src/system.h:
1969 [_MSC_VER]: Include stdlib.h and process.h.
1970 [_MSC_VER] (getpid): Define as macro--translate it to _getpid.
1971
1972 * src/main.c (main): Return FAILURE as a value.
1973 (printable_version): Declare arg as int, not char.
1974
19751997-01-02 Richard Stallman <rms@gnu.org>
1976
1977 * Makefile.in (dist):
1978 Explicitly check for symlinks, and copy them.
1979
19801996-12-19 Richard Stallman <rms@gnu.org>
1981
1982 * src/files.c:
1983 [_MSC_VER] (XPFILE, XPFILE1): Define, if not already defined.
1984
19851996-12-18 Paul Eggert <eggert@gnu.org>
1986
1987 * src/bison.s1 (yyparse):
1988 If __GNUC__ and YYPARSE_PARAM are both defined,
1989 declare yyparse to have a void * argument.
1990
19911996-12-18 Paul Eggert <eggert@gnu.org>
1992
1993 * bison.simple (yyparse):
1994 If __GNUC__ and YYPARSE_PARAM are both defined,
1995 declare yyparse to have a void * argument.
1996
19971996-12-17 Richard Stallman <rms@gnu.org>
1998
1999 * src/reduce.c (nbits): Add some casts.
2000
20011996-08-12 Richard Stallman <rms@gnu.org>
2002
2003 * src/bison.s1: Test _MSDOS as well as _MSDOS_.
2004
20051996-08-12 Richard Stallman <rms@gnu.org>
2006
2007 * bison.simple: Test _MSDOS as well as _MSDOS_.
2008
20091996-07-31 Richard Stallman <rms@gnu.org>
2010
2011 * src/bison.s1:
2012 [__sun && __i386]: Include alloca.h.
2013
20141996-07-31 Richard Stallman <rms@gnu.org>
2015
2016 * bison.simple:
2017 [__sun && __i386]: Include alloca.h.
2018
20191996-07-30 Richard Stallman <rms@gnu.org>
2020
2021 * src/bison.s1: Comment change.
2022
2023 * src/bison.s1: Test _MSDOS_, not MSDOS.
2024
20251996-07-30 Richard Stallman <rms@gnu.org>
2026
2027 * bison.simple: Comment change.
2028
2029 * bison.simple: Test _MSDOS_, not MSDOS.
2030
20311996-06-01 Richard Stallman <rms@gnu.org>
2032
2033 * 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:
2034 Insert `_' macro around many string constants.
2035
2036 * src/main.c:
2037 Insert `_' macro around many string constants.
2038
2039 (main): Call setlocale, bindtextdomain and textdomain.
2040
2041 * src/system.h: [HAVE_LOCALE_H]: Include locale.h.
2042 [! HAVE_LOCALE_H] (setlocale): Define as no-op.
2043 [ENABLE_NLS]: Include libintl.h.
2044 [ENABLE_NLS] (gettext): Define.
2045 [! ENABLE_NLS] (bintextdomain, textdomain, _): Consolation definitions.
2046 (N_, PACKAGE, LOCALEDIR): New macros.
2047
20481996-06-01 Richard Stallman <rms@gnu.org>
2049
2050 * POTFILES.in: New file.
2051
2052 * Makefile.in (allocate.o):
2053 Define target explicitly.
2054
2055 * Makefile.in (CFLAGS): Set to @CFLAGS@.
2056 (LDFLAGS): Set to @LDFLAGS@.
2057 (configure): Run autoconf only if preceding `cd' succeeds.
2058 (bison.s1): Redirect output to temporary file then move the
2059 temporary to the target, rather than redirecting directly to bison.s1.
2060 (clean): Remove config.status and config.log.
2061 (distclean): Don't remove config.status here.
2062
20631996-05-12 Richard Stallman <rms@gnu.org>
2064
2065 * src/bison.s1:
2066 (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
2067
20681996-05-12 Richard Stallman <rms@gnu.org>
2069
2070 * bison.simple:
2071 (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
2072
20731996-05-11 Richard Stallman <rms@gnu.org>
2074
2075 * src/bison.s1 (__yy_memcpy):
2076 Really reorder the args, as was supposedly done on Feb 14 1995.
2077 (yyparse): Calls changed accordingly.
2078
20791996-05-11 Richard Stallman <rms@gnu.org>
2080
2081 * Makefile.in (dist): Don't use $(srcdir).
2082
2083 * bison.simple (__yy_memcpy):
2084 Really reorder the args, as was supposedly done on Feb 14 1995.
2085 (yyparse): Calls changed accordingly.
2086
20871996-01-27 Richard Stallman <rms@gnu.org>
2088
2089 * src/output.c (output_rule_data):
2090 Test YYERROR_VERBOSE in the conditional
2091 around the definition of ttyname.
2092
20931995-12-29 Richard Stallman <rms@gnu.org>
2094
2095 * src/bison.s1:
2096 Fix line numbers in #line commands.
2097
20981995-12-29 Richard Stallman <rms@gnu.org>
2099
2100 * bison.simple:
2101 Fix line numbers in #line commands.
2102
21031995-12-27 Richard Stallman <rms@gnu.org>
2104
2105 * src/bison.s1 (YYPARSE_PARAM_DECL):
2106 In C++, make it always null.
2107 (YYPARSE_PARAM_ARG): New macro.
2108 (yyparse): Use YYPARSE_PARAM_ARG.
2109
21101995-12-27 Richard Stallman <rms@gnu.org>
2111
2112 * bison.simple (YYPARSE_PARAM_DECL):
2113 In C++, make it always null.
2114 (YYPARSE_PARAM_ARG): New macro.
2115 (yyparse): Use YYPARSE_PARAM_ARG.
2116
21171995-11-29 Richard Stallman <rms@gnu.org>
2118
2119 * doc/bison.texinfo:
2120 Describe literal string tokens, %raw, %no_lines, %token_table.
2121
21221995-11-29 Daniel Hagerty <hag@gnu.org>
2123
2124 * doc/bison.texinfo: Fixed update date
2125
21261995-10-16 Richard Stallman <rms@gnu.org>
2127
2128 * src/version.c: Version 1.25.
2129
21301995-10-16 Richard Stallman <rms@gnu.org>
2131
2132 * NEWS: *** empty log message ***
2133
21341995-10-16 Richard Stallman <rms@gnu.org>
2135
2136 * doc/bison.1, doc/bison.rnh:
2137 Add new options.
2138
21391995-10-15 Richard Stallman <rms@gnu.org>
2140
2141 * src/vmsgetargs.c, src/getargs.c:
2142 Added -n, -k, and -raw switches.
2143 (noparserflag, toknumflag, rawtoknumflag): New variables.
2144
2145 * src/symtab.h (SALIAS):
2146 New #define for adding aliases to %token.
2147 (struct bucket): Added `alias' field.
2148
2149 * src/reduce.c (reduce_grammar):
2150 Revise error message.
2151 (print_notices): Remove final `.' from error message.
2152
2153 * src/reader.c (reader_output_yylsp):
2154 New function.
2155 (readgram): Use `#if 0' around code that accepted %command
2156 inside grammar rules: The documentation doesn't allow it,
2157 and it will fail since the %command processors scan for the next %.
2158 (parse_token_decl): Extended the %token
2159 declaration to allow a multi-character symbol as an alias.
2160 (parse_thong_decl): New function.
2161 (read_declarations): Added %thong declarations.
2162 (read_declarations): Handle NOOP to deal with allowing
2163 % declarations as another means to specify the flags.
2164 (readgram): Allow %prec prior to semantics embedded in a rule.
2165 (skip_to_char, read_declarations, copy_definition)
2166 (parse_token_decl, parse_start_decl, parse_type_decl)
2167 (parse_assoc_decl, parse_union_decl, parse_expect_decl)
2168 (get_type_name, copy_guard, copy_action, readgram)
2169 (get_type, packsymbols): Revised most error messages.
2170 Changed `fatal' to `warnxxx' to avoid aborting for error.
2171 Revised and use multiple warnxxx functions to avoid using VARARGS1.
2172 (read_declarations): Improve the error message for
2173 an invalid character. Do not abort.
2174 (read_declarations, copy_guard, copy_action): Use
2175 printable_version to avoid unprintable characters in printed output.
2176 (parse_expect_decl): Error if argument to %expect exceeds 10 digits.
2177 (parse_token_decl, parse_assoc_decl, parse_type_decl, get_type):
2178 Allow the type of a non-terminal can be given
2179 more than once, as long as all specifications give the same type.
2180
2181 * src/output.c:
2182 (output_headers, output_trailers, output, output_gram)
2183 (output_rule_data): Implement noparserflag variable.
2184 Implement toknumflag variable.
2185 (output): Call reader_output_yylsp to output LTYPESTR.
2186
2187 * src/main.c (main):
2188 If reader sees an error, don't process the grammar.
2189 (fatals): Updated to not use VARARGS1.
2190 (printable_version, int_to_string, warn, warni, warns, warnss)
2191 (warnsss): New error reporting functions. Avoid abort for error.
2192
2193 * src/lex.h:
2194 Added THONG and NOOP for alias processing.
2195 Added SETOPT for the new code that allows setting options with %flags.
2196
2197 * src/lex.c:
2198 Include getopt.h. Add some extern decls.
2199 (safegetc): New function to deal with EOF gracefully.
2200 (literalchar); new function to deal with reading \ escapes.
2201 (lex): Use literalchar.
2202 (lex): Implemented "..." tokens.
2203 (literalchar, lex, parse_percent_token): Made tokenbuffer
2204 always contain the token. This includes growing the token
2205 buffer while reading an integer.
2206 (parse_percent_token): Replaced if-else statement with percent_table.
2207 (parse_percent_token): Added % declarations as another
2208 way to specify the flags -n, -l, and -r. Also added hooks for
2209 -d, -k, -y, -v, -t, -p, -b, -o, but implementation requires
2210 major changes to files.c.
2211 (lex) Retain in the incoming stream a character following
2212 an incorrect '/'.
2213 (skip_white_space, lex): Revised most error messages
2214 and changed fatal to warn to avoid aborting.
2215 (percent_table): Added %thong declarations.
2216
2217 * src/gram.h: Comment changes.
2218
2219 * src/files.c (openfiles, open_extra_files, done):
2220 Add faction flag
2221 and actfile file. Handle noparserflag. Both for -n switch.
2222
2223 * src/conflicts.c (resolve_sr_conflict):
2224 Remove use of alloca.
2225
22261995-06-01 Jim Meyering <meyering@gnu.org>
2227
2228 * doc/bison.texinfo: *** empty log message ***
2229
22301995-05-06 Richard Stallman <rms@gnu.org>
2231
2232 * src/bison.s1: Comment change.
2233
22341995-05-06 Richard Stallman <rms@gnu.org>
2235
2236 * bison.simple: Comment change.
2237
22381995-05-03 Richard Stallman <rms@gnu.org>
2239
2240 * src/version.c: Version now 1.24.
2241
2242 * src/bison.s1: Change distribution terms.
2243
2244 * src/version.c: Version now 1.23.
2245
22461995-05-03 Richard Stallman <rms@gnu.org>
2247
2248 * doc/bison.texinfo:
2249 Rewrite "Conditions for Using Bison".
2250 Update version to 1.24.
2251
22521995-05-03 Richard Stallman <rms@gnu.org>
2253
2254 * bison.simple: Change distribution terms.
2255
22561995-02-23 Richard Stallman <rms@gnu.org>
2257
2258 * src/files.c: Test __VMS_POSIX as well as VMS.
2259
22601995-02-14 Jim Meyering <meyering@gnu.org>
2261
2262 * src/bison.s1 (__yy_memcpy):
2263 Renamed from __yy_bcopy to avoid
2264 confusion. Reverse FROM and TO arguments to be consistent with
2265 those of memcpy.
2266
22671995-02-14 Jim Meyering <meyering@gnu.org>
2268
2269 * bison.simple (__yy_memcpy):
2270 Renamed from __yy_bcopy to avoid
2271 confusion. Reverse FROM and TO arguments to be consistent with
2272 those of memcpy.
2273
22741994-11-10 David J. MacKenzie <djm@gnu.org>
2275
2276 * NEWS: reformat
2277
2278 * NEWS: New file.
2279
2280 * Makefile.in (DISTFILES): Include NEWS.
2281
2282 * Makefile.in (DISTFILES):
2283 Include install-sh, not install.sh.
2284
2285 * configure.in: Update to Autoconf v2 macro names.
2286
22871994-10-05 David J. MacKenzie <djm@gnu.org>
2288
2289 * Makefile.in: fix typo
2290
2291 * Makefile.in (prefix, exec_prefix):
2292 Let configure set them.
2293
22941994-09-28 David J. MacKenzie <djm@gnu.org>
2295
2296 * Makefile.in: Set datadir to $(prefix)/share.
2297
22981994-09-15 Richard Stallman <rms@gnu.org>
2299
2300 * src/bison.s1:
2301 Update copyright notice and GPL version.
2302
23031994-09-15 Richard Stallman <rms@gnu.org>
2304
2305 * bison.simple:
2306 Update copyright notice and GPL version.
2307
23081994-07-12 Richard Stallman <rms@gnu.org>
2309
2310 * src/reduce.c, src/reader.c:
2311 entered into RCS
2312
23131994-05-05 David J. MacKenzie <djm@gnu.org>
2314
2315 * Makefile.in: entered into RCS
2316
23171994-03-26 Richard Stallman <rms@gnu.org>
2318
2319 * src/bison.s1: entered into RCS
2320
23211994-03-26 Richard Stallman <rms@gnu.org>
2322
2323 * bison.simple: entered into RCS
2324
23251994-03-25 Richard Stallman <rms@gnu.org>
2326
2327 * src/main.c: entered into RCS
2328
23291994-03-24 Richard Stallman <rms@gnu.org>
2330
2331 * src/conflicts.c: entered into RCS
2332
23331994-01-02 Richard Stallman <rms@gnu.org>
2334
2335 * Makefile.in: *** empty log message ***
2336
23371993-11-21 Richard Stallman <rms@gnu.org>
2338
2339 * src/bison.s1: *** empty log message ***
2340
23411993-11-21 Richard Stallman <rms@gnu.org>
2342
2343 * doc/bison.texinfo: entered into RCS
2344
2345 * doc/bison.texinfo: *** empty log message ***
2346
23471993-11-21 Richard Stallman <rms@gnu.org>
2348
2349 * bison.simple: *** empty log message ***
2350
23511993-10-25 David J. MacKenzie <djm@gnu.org>
2352
2353 * doc/bison.texinfo: *** empty log message ***
2354
23551993-10-19 Richard Stallman <rms@gnu.org>
2356
2357 * src/bison.s1: *** empty log message ***
2358
23591993-10-19 Richard Stallman <rms@gnu.org>
2360
2361 * bison.simple: *** empty log message ***
2362
23631993-10-14 Richard Stallman <rms@gnu.org>
2364
2365 * src/bison.s1: *** empty log message ***
2366
23671993-10-14 Richard Stallman <rms@gnu.org>
2368
2369 * bison.simple: *** empty log message ***
2370
23711993-09-14 David J. MacKenzie <djm@gnu.org>
2372
2373 * doc/bison.texinfo: *** empty log message ***
2374
23751993-09-13 Noah Friedman <friedman@gnu.org>
2376
2377 * Makefile.in: *** empty log message ***
2378
23791993-09-10 Richard Stallman <rms@gnu.org>
2380
2381 * src/conflicts.c: *** empty log message ***
2382
2383 * src/system.h: entered into RCS
2384
23851993-09-10 Richard Stallman <rms@gnu.org>
2386
2387 * doc/bison.1: entered into RCS
2388
23891993-09-06 Noah Friedman <friedman@gnu.org>
2390
2391 * src/version.c: entered into RCS
2392
23931993-09-06 Noah Friedman <friedman@gnu.org>
2394
2395 * Makefile.in: *** empty log message ***
2396
23971993-07-30 David J. MacKenzie <djm@gnu.org>
2398
2399 * Makefile.in: *** empty log message ***
2400
24011993-07-24 Richard Stallman <rms@gnu.org>
2402
2403 * src/bison.s1: *** empty log message ***
2404
24051993-07-24 Richard Stallman <rms@gnu.org>
2406
2407 * bison.simple: *** empty log message ***
2408
24091993-07-08 David J. MacKenzie <djm@gnu.org>
2410
2411 * Makefile.in: *** empty log message ***
2412
24131993-07-04 Richard Stallman <rms@gnu.org>
2414
2415 * src/bison.s1: *** empty log message ***
2416
24171993-07-04 Richard Stallman <rms@gnu.org>
2418
2419 * bison.simple: *** empty log message ***
2420
24211993-06-26 David J. MacKenzie <djm@gnu.org>
2422
2423 * src/getargs.c: entered into RCS
2424
24251993-06-26 David J. MacKenzie <djm@gnu.org>
2426
2427 * doc/bison.texinfo: *** empty log message ***
2428
2429 * doc/bison.1: New file.
2430
24311993-06-25 Richard Stallman <rms@gnu.org>
2432
2433 * src/getargs.c: New file.
2434
24351993-06-16 Richard Stallman <rms@gnu.org>
2436
2437 * src/bison.s1: *** empty log message ***
2438
24391993-06-16 Richard Stallman <rms@gnu.org>
2440
2441 * bison.simple: *** empty log message ***
2442
24431993-06-03 Richard Stallman <rms@gnu.org>
2444
2445 * src/bison.s1: New file.
2446
24471993-06-03 Richard Stallman <rms@gnu.org>
2448
2449 * doc/bison.texinfo: *** empty log message ***
2450
24511993-06-03 Richard Stallman <rms@gnu.org>
2452
2453 * bison.simple: New file.
2454
24551993-05-19 Richard Stallman <rms@gnu.org>
2456
2457 * doc/bison.texinfo: New file.
2458
24591993-05-07 Noah Friedman <friedman@gnu.org>
2460
2461 * Makefile.in: *** empty log message ***
2462
24631993-04-28 Noah Friedman <friedman@gnu.org>
2464
2465 * src/reader.c: *** empty log message ***
2466
24671993-04-23 Noah Friedman <friedman@gnu.org>
2468
2469 * src/alloc.h: entered into RCS
2470
24711993-04-20 David J. MacKenzie <djm@gnu.org>
2472
2473 * src/version.c: *** empty log message ***
2474
2475 * src/files.c, src/allocate.c:
2476 entered into RCS
2477
2478 * src/reader.c: *** empty log message ***
2479
2480 * src/lex.c: entered into RCS
2481
2482 * src/conflicts.c: New file.
2483
2484 * src/symtab.c: entered into RCS
2485
2486 * src/alloc.h: New file.
2487
2488 * src/LR0.c: entered into RCS
2489
24901993-04-18 Noah Friedman <friedman@gnu.org>
2491
2492 * src/reader.c: New file.
2493
2494 * src/version.c: *** empty log message ***
2495
24961993-04-18 Noah Friedman <friedman@gnu.org>
2497
2498 * Makefile.in: *** empty log message ***
2499
25001993-04-17 Noah Friedman <friedman@gnu.org>
2501
2502 * Makefile.in: *** empty log message ***
2503
25041993-04-15 Richard Stallman <rms@gnu.org>
2505
2506 * src/main.c, src/files.c:
2507 New file.
2508
25091993-04-15 Noah Friedman <friedman@gnu.org>
2510
2511 * configure.in: entered into RCS
2512
2513 * configure.in: *** empty log message ***
2514
2515 * configure.in: New file.
2516
25171993-04-14 Richard Stallman <rms@gnu.org>
2518
2519 * Makefile.in: New file.
2520
25211993-04-13 Richard Stallman <rms@gnu.org>
2522
2523 * src/version.c: New file.
2524
25251993-03-25 Richard Stallman <rms@gnu.org>
2526
2527 * src/output.c: entered into RCS
2528
25291992-09-25 Richard Stallman <rms@gnu.org>
2530
2531 * configure.bat: entered into RCS
2532
25331992-06-22 Richard Stallman <rms@gnu.org>
2534
2535 * src/vmsgetargs.c: entered into RCS
2536
25371992-06-22 Richard Stallman <rms@gnu.org>
2538
2539 * doc/bison.rnh: entered into RCS
2540
25411992-04-20 David J. MacKenzie <djm@gnu.org>
2542
2543 * README: entered into RCS
2544
25451992-01-22 Richard Stallman <rms@gnu.org>
2546
2547 * src/machine.h: entered into RCS
2548
25491991-12-21 Richard Stallman <rms@gnu.org>
2550
2551 * src/lalr.c, src/closure.c:
2552 entered into RCS
2553
25541991-12-20 Richard Stallman <rms@gnu.org>
2555
2556 * src/state.h: entered into RCS
2557
25581991-12-18 Richard Stallman <rms@gnu.org>
2559
2560 * src/print.c, src/nullable.c, src/derives.c:
2561 entered into RCS
2562
25631991-11-03 David J. MacKenzie <djm@gnu.org>
2564
2565 * src/warshall.c, src/types.h, src/symtab.h, src/lex.h, src/gram.c, src/gram.h, src/files.h:
2566 entered into RCS
2567
25681988-09-09 Richard Stallman <rms@gnu.org>
2569
2570 * src/bison.hairy: entered into RCS
2571
25721987-12-16 Richard Stallman <rms@gnu.org>
2573
2574 * REFERENCES: entered into RCS
bison