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f6ec6d13
AD		 12001-10-04 Akim Demaille <akim@epita.fr>
2
3 * src/reader.c (parse_union_decl): Push the caracters in
4 union_obstack, not attrs_obstack.
5
342b8b6e
AD		 62001-10-04 Akim Demaille <akim@epita.fr>
7
8 Merge in the branch 1.29.
9
10 * src/reader.c (packsymbols): Use a temporary obstack for
11 `%%tokendef', since output_stack is already used elsewhere.
12
13 2001-10-02 Akim Demaille <akim@epita.fr>
14
15 Bump 1.29d.
16
17 2001-10-02 Akim Demaille <akim@epita.fr>
18
19 Version 1.29c.
20
21 2001-10-02 Akim Demaille <akim@epita.fr>
22
23 * tests/regression.at (Invalid CPP headers): New.
24 From Alexander Belopolsky.
25 * src/files.c (compute_header_macro): Map non alnum chars to `_'.
26
27 2001-10-02 Akim Demaille <akim@epita.fr>
28
29 * tests/regression.at (Invalid input): New.
30 * src/lex.c (lex): Be sure to set `token_buffer' in any case.
31 Reported by Shura.
32
33 2001-10-02 Akim Demaille <akim@epita.fr>
34
35 * tests/calc.at: Now that --debug works, the tests must be adjusted.
36
37 2001-10-02 Akim Demaille <akim@epita.fr>
38
39 * src/output.c (output_parser): Assert `skeleton'.
40 * src/files.c (skeleton_find): Look harder for skeletons on DOSish
41 systems.
42 From Shura.
43
44 2001-10-01 Marc Autret <autret_m@epita.fr>
45
46 * src/lex.h: Echo modifications.
47 * src/lex.c (unlex): Parameter is now token_t.
48 From Hans Aberg.
49
50 2001-10-01 Marc Autret <autret_m@epita.fr>
51
52 * src/main.c: Include lex.h.
53 From Hans Aberg.
54
55 2001-09-29 Akim Demaille <akim@epita.fr>
56
57 * src/getargs.c (longopts): `--debug' is `-t', not `-d'.
58
59 2001-09-28 Akim Demaille <akim@epita.fr>
60
61 * tests/testsuite.at: Update to newer Autotest.
62 * tests/Makefile.am (EXTRA_DIST): bison is not to be shipped.
63
64 2001-09-27 Akim Demaille <akim@epita.fr>
65
66 Position independent wrapper.
67
68 * tests/bison: Remove.
69 * tests/bison.in: New.
70 * configure.in: Adjust.
71
72 2001-09-27 Paul Eggert <eggert@twinsun.com>
73
74 Port quotearg fixes from tar 1.13.24.
75
76 * lib/quotearg.c: BSD/OS 4.1 wchar.h requires FILE and struct
77 tm to be declared.
78 (HAVE_MBSINIT): Undef if !HAVE_MBRTOWC.
79 (mbsinit): Define to 1 if !defined mbsinit && !HAVE_MBSINIT.
80
81 * m4/Makefile.am (EXTRA_DIST): Add mbrtowc.m4.
82 * m4/mbrtowc.m4: New file.
83 * m4/prereq.m4 (jm_PREREQ_QUOTEARG): Check for mbsinit and stddef.h.
84 Use jm_FUNC_MBRTOWC instead of AC_CHECK_FUNCS(mbrtowc).
85
86 2001-09-27 Akim Demaille <akim@epita.fr>
87
88 Bump to 1.29c.
89
90 2001-09-27 Akim Demaille <akim@epita.fr>
91
92 Version 1.29b.
93
94 2001-09-25 Akim Demaille <akim@epita.fr>
95
96 * src/system.h: Include `xalloc.h'.
97 Remove it from the C files.
98 * src/files.c (output_files): Free the obstacks.
99 * src/lex.c (init_lex): Rename as...
100 (lex_init): this.
101 (lex_free): New.
102 * src/main.c (main): Use it.
103
104 2001-09-24 Marc Autret <autret_m@epita.fr>
105
106 * src/vcg.c (open_edge, close_edge, open_node, close_node): Change
107 to output informations in fout (FILE*).
108 (open_graph, close_graph): Likewise.
109 (output_graph, output_edge, output_node): Likewise.
110 * src/vcg.h: Update function prototypes.
111 * src/print_graph.c (print_graph): Open output graph file.
112 (print_actions): Adjust.
113 * src/files.h: Remove extern declaration.
114 * src/files.c: Remove graph_obstack declaration.
115 (open_files): Remove graph_obstack initialization.
116 (output_files): Remove graph_obstack saving.
117
118 2001-09-24 Marc Autret <autret_m@epita.fr>
119
120 * src/files.c (compute_output_file_names): Fix.
121
122 2001-09-24 Marc Autret <autret_m@epita.fr>,
123 Akim Demaille <akim@epita.fr>
124
125 * src/reader.c (reader): Remove call to free_symtab ().
126 * src/main.c (main): Call it here.
127 Include symtab.h.
128 * src/conflicts.c (initialize_conflicts): Rename as...
129 (solve_conflicts): this.
130 * src/print.c (print_core, print_actions, print_state)
131 (print_grammar): Dump to a file instead a `output_obstack'.
132 (print_results): Dump `output_obstack', and then proceed with the
133 FILE *.
134 * src/files.c (compute_output_file_names, close_files): New.
135 (output_files): Adjust.
136 * src/main.c (main): Adjust.
137
138 2001-09-23 Marc Autret <autret_m@epita.fr>
139
140 * src/files.c (compute_header_macro): Computes header macro name
141 from spec_defines_file when given.
142
143 2001-09-23 Marc Autret <autret_m@epita.fr>
144
145 * src/files.c (output_files): Add default extensions.
146
147 2001-09-22 Akim Demaille <akim@epita.fr>
148
149 * src/conflicts.c (finalize_conflicts): Rename as...
150 (free_conflicts): this.
151
152 2001-09-22 Akim Demaille <akim@epita.fr>
153
154 * src/gram.c (gram_free): Rename back as...
155 (dummy): this.
156 (output_token_translations): Free `token_translations'.
157 * src/symtab.c (free_symtab): Free the tag field.
158
159 2001-09-22 Akim Demaille <akim@epita.fr>
160
161 Remove `translations' as it is always set to true.
162
163 * src/gram.h: Adjust.
164 * src/reader.c (packsymbols, parse_token_decl): Adjust
165 * src/print.c (print_grammar): Adjust.
166 * src/output.c (output_token_translations): Adjust.
167 * src/lex.c (lex): Adjust.
168 * src/gram.c: Be sure the set pointers to NULL.
169 (dummy): Rename as...
170 (gram_free): this.
171
172 2001-09-22 Akim Demaille <akim@epita.fr>
173
174 * configure.in: Invoke AM_LIB_DMALLOC.
175 * src/system.h: Use dmalloc.
176 * src/LR0.c: Be sure to have pointers initialized to NULL.
177 (allocate_itemsets): Allocate kernel_items only if needed.
178
179 2001-09-22 Akim Demaille <akim@epita.fr>
180
181 * configure.in: Bump to 1.29b.
182 * tests/Makefile.am (DISTCLEANFILES): Add package.m4.
183 * tests/calc.at (_AT_DATA_CALC_Y): #undef malloc so that we don't
184 need xmalloc.c in calc.y.
185 From Pascal Bart.
186
187 2001-09-21 Akim Demaille <akim@epita.fr>
188
189 Version 1.29a.
190 * Makefile.maint, config/config.guess, config/config.sub,
191 * config/missing: Update from masters.
192 * tests/Makefile.am ($(srcdir)/$(TESTSUITE)): No longer depend
193 upon package.m4.
194 * configure.in (ALL_LINGUAS): Add `tr'.
195
196 2001-09-21 Akim Demaille <akim@epita.fr>
197
198 * tests/Makefile.am (package.m4): Move to...
199 ($(srcdir)/$(TESTSUITE)): here.
200
201 2001-09-20 Akim Demaille <akim@epita.fr>
202
203 * src/complain.c: No longer try to be standalone: use system.h.
204 Don't assume __STDC__ is defined to 1. Just test if it is defined.
205 * src/complain.h: Likewise.
206 * src/reduce.c (useless_nonterminals, inaccessable_symbols):
207 Remove the unused variable `n'.
208 From Albert Chin-A-Young.
209
210 2001-09-18 Marc Autret <autret_m@epita.fr>
211
212 * doc/bison.1: Update.
213 * doc/bison.texinfo (Bison Options): Update --defines and --graph
214 descriptions.
215 (Option Cross Key): Update.
216 Add --graph.
217
218 2001-09-18 Marc Autret <autret_m@epita.fr>
219
220 * tests/regression.at: New test (comment in %union).
221
222 2001-09-18 Marc Autret <autret_m@epita.fr>
223
224 * src/reader.c (parse_union_decl): Do not output '/'. Let copy_comment
225 do that.
226 Reported by Keith Browne.
227
228 2001-09-18 Marc Autret <autret_m@epita.fr>
229
230 * tests/output.at: Add tests for --defines and --graph.
231
232 2001-09-18 Marc Autret <autret_m@epita.fr>
233
234 * tests/output.at: Removes tests of %{header,src}_extension features.
235
236 2001-09-18 Akim Demaille <akim@epita.fr>
237
238 * tests/Makefile.am (package.m4): New.
239 * tests/calc.at (_AT_CHECK_CALC): Just run `calc input'.
240 (_AT_CHECK_CALC_ERROR): Likewise.
241 Factor the `, ' part of verbose error messages.
242
243 2001-09-18 Marc Autret <autret_m@epita.fr>
244
245 * src/getargs.c (longopts): Declare --defines and --graph as options
246 with optional arguments.
247 * src/files.h: Add extern declarations.
248 * src/files.c (spec_graph_file, spec_defines_file): New.
249 (output_files): Update.
250 Remove CPP-outed code.
251
252 2001-09-18 Marc Autret <autret_m@epita.fr>
253
254 Turn off %{source,header}_extension feature.
255
256 * src/files.c (compute_exts_from_gf): Update.
257 (compute_exts_from_src): Update.
258 (output_files): CPP-out useless code.
259 * src/files.h: Remove {header,source}_extension extern declarations.
260 * src/reader.c (parse_dquoted_param): CPP-out.
261 (parse_header_extension_decl): Remove.
262 (parse_source_extension_decl): Remove.
263 (read_declarations): Remove cases tok_{hdrext,srcext}.
264 * src/lex.c (percent_table): Remove {header,source}_extension entries.
265 * src/lex.h (token_t): Remove tok_hdrext and tok_srcext.
266
267 2001-09-10 Akim Demaille <akim@epita.fr>
268
269 * tests/output.at (AT_CHECK_BISON_FLAGS, AT_CHECK_BISON_PERCENT):
270 (AT_CHECK_BISON_PERCENT_FLAGS): Merge into...
271 (AT_CHECK_OUTPUT): this.
272 Merely check ls' exit status, its output is useless.
273
274 2001-09-10 Akim Demaille <akim@epita.fr>
275
276 * tests/calc.at: Use m4_match.
277 (_AT_DATA_CALC_Y): Check `yyin != NULL', not `stdin != NULL'.
278
279 2001-09-10 Marc Autret <autret_m@epita.fr>,
280 Akim Demaille <akim@epita.fr>
281
282 * src/vcg.h (graph_s): color, textcolor, bordercolor are now
283 enum color_e.
284 * src/print_graph.c (print_graph): Initalize graph.layoutalgorithm
285 to `normal'.
286 * src/reader.c (parse_token_decl): Initialize token with tok_eof.
287 * src/lex.h: Adjust prototype.
288 (token_t): Add `tok_undef'.
289 * src/lex.c (struct percent_table_struct): Retval is now a token_t.
290 (parse_percent_token): Now returns token_t.
291 Add default statement in switch.
292 (lex): Separate `c' as an input variable, from the token_t result
293 part.
294 (unlexed): Is a token_t.
295
296 2001-09-10 Akim Demaille <akim@epita.fr>
297
298 * configure.in: Bump to 1.29a.
299
300 2001-09-07 Akim Demaille <akim@epita.fr>
301
302 Version 1.29.
303
304 2001-08-30 Akim Demaille <akim@epita.fr>
305
306 * tests/atgeneral.m4, tests/atconfig.in, tests/suite.at: Remove.
307 * m4/atconfig.m4: Remove.
308 * tests/testsuite.at, tests/atlocal.in, tests/output.at,
309 * tests/bison: New.
310 * tests/regression.at, tests/calc.at: Use m4_define, AT_BANNER,
311 m4_if, m4_patsubst, and m4_regexp.
312 * tests/calc.at (_AT_CHECK_CALC, _AT_CHECK_CALC_ERROR): Use an
313 `input' file instead of echo.
314
315 2001-08-29 Akim Demaille <akim@epita.fr>
316
317 Bump to 1.28e.
318
319 2001-08-29 Akim Demaille <akim@epita.fr>
320
321 Version 1.28d.
322
323 2001-08-29 Paul Eggert <eggert@twinsun.com>
324
325 * src/bison.simple (yyparse): Don't take the address of an
326 item before the start of an array, as that doesn't conform to
327 the C Standard.
328
329 2001-08-29 Robert Anisko <anisko_r@epita.fr>
330
331 * doc/bison.texinfo (Location Tracking Calc): New node.
332
333 2001-08-29 Paul Eggert <eggert@twinsun.com>
334
335 * src/output.c (output): Do not define const, as this now
336 causes more problems than it cures.
337
338 2001-08-29 Akim Demaille <akim@epita.fr>
339
340 * doc/bison.texinfo: Modernize `@node' and `@top' use: just name
341 the nodes.
342 Be sure to tag the `detailmenu'.
343
344 2001-08-29 Akim Demaille <akim@epita.fr>
345
346 * Makefile.maint (do-po-update): Wget refuses to overwrite files:
347 download in a tmp dir.
348
349 2001-08-28 Marc Autret <autret_m@epita.fr>
350
351 * config/depcomp: New file.
352
353 2001-08-28 Marc Autret <autret_m@epita.fr>
354
355 * doc/bison.1 (mandoc): Adjust.
356 From Juan Manuel Guerrero.
357
358 2001-08-28 Marc Autret <autret_m@epita.fr>
359
360 * src/print_graph.c (print_state): Fix.
361
362 2001-08-27 Marc Autret <autret_m@epita.fr>
363
364 * src/vcg.h (classname_s, infoname_s, node_s): Constify the
365 char * members.
366 Echo modifications to the functions prototypes.
367 * src/vcg.c (add_classname, add_infoname): Adjust arguments.
368
369 2001-08-27 Marc Autret <autret_m@epita.fr>
370
371 * src/vcg.c: Include `xalloc.h'.
372 (add_colorentry): New.
373 (add_classname): New.
374 (add_infoname): New.
375 * src/vcg.h: Add new prototypes.
376
377 2001-08-27 Akim Demaille <akim@epita.fr>
378
379 * Makefile.maint: Sync. again with CVS Autoconf.
380
381 2001-08-27 Akim Demaille <akim@epita.fr>
382
383 * Makefile.maint: Formatting changes.
384 (po-update, cvs-update, update): New targets.
385 (AMTAR): Remove.
386
387 2001-08-27 Akim Demaille <akim@epita.fr>
388
389 * Makefile.am (AUTOMAKE_OPTIONS): 1.5.
390 * Makefile.maint: Sync. with CVS Autoconf.
391
392 2001-08-27 Marc Autret <autret_m@epita.fr>
393
394 * src/vcg.h (struct infoname_s): New.
395 (struct colorentry_s): New.
396 (graph_s): New fields {vertical,horizontal}_order in structure.
397 Add `infoname' field.
398 Add `colorentry' field;
399 * src/vcg_defaults.h (G_VERTICAL_ORDER): New.
400 (G_HORIZONTAL_ORDER): New.
401 (G_INFONAME): New.
402 (G_COLORENTRY): New.
403 * src/vcg.c (output_graph): Add output of {vertical,horizontal}_order.
404 Add output of `infoname'.
405 Add output of `colorentry'.
406
407 2001-08-27 Marc Autret <autret_m@epita.fr>
408
409 * src/reader.c (parse_dquoted_param): Rename variable `index' to `i'.
410 This one shadowed a global parameter.
411
412 2001-08-24 Marc Autret <autret_m@epita.fr>
413
414 * src/print_graph.c (node_output_size): Declared POSIX `size_t' type,
415 instead of `unsigned'.
416 (print_state): Do not call obstack_object_size () in obstack_grow ()
417 to avoid macro variables shadowing.
418
419 2001-08-23 Marc Autret <autret_m@epita.fr>
420
421 * src/lex.c (percent_table): Typo: s/naem/name/.
422 Add graph option.
423 Normalize new options declarations.
424
425 2001-08-20 Pascal Bart <pascal.bart@epita.fr>
426
427 * tests/suite.at: Exercise %header_extension and %source_extension.
428
429 2001-08-16 Marc Autret <autret_m@epita.fr>
430
431 * src/reader.c (parse_dquoted_param): New.
432 (parse_header_extension_decl): Use it.
433 (parse_source_extension_decl): Likewise.
434
435 2001-08-16 Marc Autret <autret_m@epita.fr>
436
437 * src/vcg.c: Remove includes of `complain.h' and `xalloc.h'.
438 (get_xxxx_str): Use assert () instead of complain ().
439 Remove return invokations in default cases.
440 (get_decision_str): Modify default behaviour. Remove second argument.
441 Echo modifications on calls.
442 (output_graph): Fix.
443
444 2001-08-16 Marc Autret <autret_m@epita.fr>
445
446 * src/getargs.c (usage): Update with ``-g, --graph''.
447
448 2001-08-16 Marc Autret <autret_m@epita.fr>
449
450 * doc/bison.texinfo (Bison Options): Add items `-g', `--graph'.
451 (Option Cross Key): Likewise.
452 * doc/bison.1: Update.
453
1c8c2190
PB		 4542001-09-25 Pascal Bart <pascal.bart@epita.fr>
455
456 * src/output.c (output_master_parser): Don't finish action_obstack.
457 (output_parser): Don't care about the muscle action, here.
458 (prepare): Copy the action_obstack in the action muscle.
459 (output): Free action_obstack.
460
180d45ba
PB		 4612001-09-23 Pascal Bart <pascal.bart@epita.fr>
462
463 * src/reader.c (parse_union_decl): Add new obstack union_obstack. Which
464 will contain `%union' declaration.
465 (parse_union_decl): Delete #line directive output.
466 (parse_union_decl): Substitute /attrs_obstack/union_obstack for all
467 informations about %union.
468 (parse_union_decl): Copy the union_obstack in the muscle stype.
469 * src/bison.simple: Add new #line directive.
470 Add typdef %%stype YYSTYPE.
471
c51d1a19
PB		 4722001-09-23 Pascal Bart <pascal.bart@epita.fr>
473
474 * src/bison.simple: Add new `#line' directive.
475
6f9344da
PB		 4762001-09-22 Pascal Bart <pascal.bart@epita.fr>
477
478 * src/bison.simple: New `#line' directive.
479 * src/output.c (output_parser): Support new dynamic muscle input_line.
480
652def80
MA		 4812001-09-22 Marc Autret <autret_m@epita.fr>
482
483 * src/output.c (output_master_parser): New.
484 (output_parser): Be more re-entrant.
485
25b222fa
MA		 4862001-09-21 Marc Autret <autret_m@epita.fr>
487
488 * src/reader.c (copy_definition, parse_union_decl): Update and use
489 `linef' muscle.
490 (copy_action): Likewise.
491 Use obstack_1grow ().
492 * src/muscle_tab.c (muscle_init): Add muscle `linef'.
493
6bc35ae5
MA		 4942001-09-21 Marc Autret <autret_m@epita.fr>
495
496 * src/options.c (option_table): Adjust.
497 * src/lex.c (parse_percent_token): Fix.
498
c0629aa1
PB		 4992001-09-20 Pascal Bart <pascal.bart@epita.fr>
500
501 * src/options.c (symtab.h): Include it, need by lex.h.
342b8b6e 502
82b6d266
PB		 5032001-09-20 Pascal Bart <pascal.bart@epita.fr>
504
505 * src/lex.c (parse_percent_token): Change type of variable `tx', which
506 is now an option_table_struct*.
507 (option_strcmp): New function option_strcmp.
508 (parse_percent_token): Call option_strcmp.
509 * src/getargs.c (xalloc.h, options.h): Include it.
510 (getargs): Call create_long_option_table.
511 (getargs): Free longopts at the end of the function.
512 (shortopts): Move in options.c.
513 * src/options.c (create_long_option_table): New function. Convert
514 information from option_table to option structure.
515 * src/reader.c (options.h): Include it.
516
517 * src/Makefile.am: Adjust.
518 * src/options.c (option_table): Create from longopts and percent_table.
519 * src/getargs.c (longopts): Delete.
520 * src/lex.c (struct percent_table_struct): Delete.
521 (percent_table): Delete.
522 (options.h): Include it.
523 * src/options.c: Create.
524 * src/options.h: Create.
525 Declare enum opt_access_e.
526 Define struct option_table_struct.
527
75f5aaea
MA		 5282001-09-20 Marc Autret <autret_m@epita.fr>
529
530 * doc/bison.texinfo: Adjust terminologies about prologue and epilogue
531 sections of Bison.
532
f508cb0a
PB		 5332001-09-19 Pascal Bart <pascal.bart@epita.fr>
534
535 * src/bison.simple: s/%%filename/%%skeleton.
536 * src/muscle_tab.c (getargs.h): Include it.
537 (muscle_init): Insert new muscle skeleton.
538
13105fc1
PB		 5392001-09-18 Pascal Bart <pascal.bart@epita.fr>
540
541 * src/output.c (output_parser): Delete unused variable actions_dumped.
542
b0c4483e
PB		 5432001-09-07 Pascal Bart <pascal.bart@epita.fr>
544
545 * src/output.c (output): Delete call to reader_output_yylsp.
546 * src/reader.c (reader): Likewise.
547 * src/reader.h: Delete declaration of reader_output_yylsp.
342b8b6e 548
11d82f03
MA		 5492001-09-02 Marc Autret <autret_m@epita.fr>
550
551 * src/reader.c: Include muscle_tab.h.
552 (parse_union_decl): Update.
553 (parse_macro_decl): Rename parse_muscle_decl.
554 Update to use renamed functions and variable.
555 (read_declarations, copy_action, read_additionnal_code, : Updated
556 with correct variables and functions names.
557 (packsymbols, reader): Likewise.
342b8b6e 558
11d82f03 559 * src/reader.h (muscle_obstack): Extern declaration update.
342b8b6e 560
11d82f03
MA		 561 * src/output.c: Include muscle_tab.h
562 In all functions using macro_insert, change by using muscle_insert ().
563 (macro_obstack): Rename muscle_obstack.
564 Echo modifications in the whole file.
565 (MACRO_INSERT_INT): Rename MUSCLE_INSERT_INT.
566 (MACRO_INSERT_STRING): Rename MUSCLE_INSERT_STRING.
567 (MACRO_INSERT_PREFIX): Rename MUSCLE_INSERT_PREFIX.
568
569 * src/muscle_tab.h: Update double inclusion macros.
570 (macro_entry_s): Rename muscle_entry_s.
571 Update prototypes.
342b8b6e 572
11d82f03
MA		 573 * src/muscle_tab.c: Include muscle_tab.h.
574 Rename macro_tabble to muscle_table.
575 (mhash1, mhash2, mcmp): Use muscle_entry.
576 (macro_init): Rename muscle_init. Update.
577 (macro_insert): Rename muscle_insert. Update.
578 (macro_find): Rename muscle_find. Update.
579
580 * src/main.c: Include muscle_tab.h.
581 (main): Call muscle_init ().
582 * src/Makefile.am (bison_SOURCES): Echo modifications.
583
93a37297
MA		 5842001-09-02 Marc Autret <autret_m@epita.fr>
585
f753cd62 586 Now the files macro_tab.[ch] are named muscle_tab.[ch].
342b8b6e 587
f753cd62
MA		 588 * src/muscle_tab.c, src/muscle_tab.h: Add files.
589
5902001-09-02 Marc Autret <autret_m@epita.fr>
591
592 * src/macrotab.c, src/macrotab.h: Remove.
93a37297 593
682d48cd
PB		 5942001-09-01 Pascal Bart <pascal.bart@epita.fr>
595
342b8b6e 596 * src/reader.c (copy_guard): Use muscle to specify the `#line'
682d48cd
PB		 597 filename.
598
087c8fda
MA		 5992001-09-01 Marc Autret <autret_m@epita.fr>
600
601 * tests/calc.at (exp): Now, YYERROR_VERBOSE need to be set
602 to an explicit value to activate the feature. We do it here.
603
dda680cb
PB		 6042001-08-31 Pascal Bart <pascal.bart@epita.fr>
605
606 * src/output.c (prepare): Delete the `filename' muscule insertion.
607 * src/reader.c (copy_action): Use `filename' muscule with `#line'.
608 (parse_union_decl): Likewise.
609 * src/macrotab.c (macro_init): Initialize filename by infile.
610
9e644e64
MA		 6112001-08-31 Marc Autret <autret_m@epita.fr>
612
613 * src/bison.simple (YYLSP_NEEDED): New definition.
614 * src/output.c (prepare): Add macro insertion of `locations_flag'
615
17da6427
PB		 6162001-08-31 Pascal Bart <pascal.bart@epita.fr>
617
618 * src/output.c (prepare): Delete insertion of previous muscles,
619 and insert the `prefix' muscles.
620 * src/macrotab.c (macro_init): Likewise.
621 (macro_init): Initialization prefix directive by `yy'.
342b8b6e 622 * src/bison.simple: Substitute all %%yylex, %%yychar, %%yylval,
17da6427
PB		 623 %%yydebug, %%yyerror, %%yynerrs and %%yyparse by yylex, yychar,
624 yylval, yydebug, yyerror, yynerrs and yyparse.
342b8b6e 625 New directive `#define' to substitute yydebug, ... with option
17da6427
PB		 626 name_prefix.
627
e8cb70b9
PB		 6282001-08-31 Pascal Bart <pascal.bart@epita.fr>
629
630 * src/main.c (main): Standardize.
631 * src/output.c (output_table_data, output_parser): Likewise.
632 * src/macrotab.h, src/macrotab.c, src/bison.simple: Likewise.
633
63c2d5de
MA		 6342001-08-31 Pascal Bart <pascal.bart@epita.fr>, Marc Autret <autret_m@epita.fr>
635
342b8b6e 636 * src/reader.c (read_additionnal_code): Rename %%user_code to
63c2d5de
MA		 637 %%epilogue.
638 * src/output.c (output): Rename %%declarations to %%prologue.
639 * src/bison.simple: Echo modifications.
342b8b6e 640
d8cb5183
MA		 6412001-08-31 Marc Autret <autret_m@epita.fr>
642
643 * src/reader.c (readgram): CleanUp.
644 (output_token_defines): Likewise.
645 (packsymbols): Likewise.
646 (reader): Likewise.
647 * src/output.c (output): CPP-out useless code.
648
6c686258
PB		 6492001-08-31 Pascal Bart <pascal.bart@epita.fr>
650
342b8b6e 651 * src/reader.c (reader): Delete obsolete call to function
6c686258
PB		 652 output_trailers and output_headers.
653 * src/output.h: Remove obsolete functions prototypes of output_headers
654 and output_trailers.
655
8f451ef7
PB		 6562001-08-30 Pascal Bart <pascal.bart@epita.fr>
657
658 * src/main.c: Include macrotab.h.
342b8b6e 659 * src/macrotab.h (macro_entry_s): Constify fields.
8f451ef7
PB		 660 Adjust functions prototypes.
661 * src/macrotab.c (macro_insert): Constify key and value.
662 (macro_find): Constify key.
663 (macro_insert): Include 'xalloc.h'
664 (macro_insert): Use XMALLOC.
665 (macro_find): Constify return value.
666 * src/output.c (output_table_data): Rename table to table_data.
667 (output_parser): Constify macro_key, macro_value.
668
997b6fd0 6692001-08-30 Marc Autret <autret_m@epita.fr>
2ba3b73c
MA		 670
671 * src/reader.c (parse_skel_decl): New.
342b8b6e 672 (read_declarations): Add case `tok_skel', call parse_skel_decl ().
2ba3b73c
MA		 673 * src/lex.h (token_t): New token `tok_skel'.
674 * src/lex.c (percent_table): Add skeleton option entry.
675 Standardize.
676
ff48177d
MA		 6772001-08-29 Marc Autret <autret_m@epita.fr>
678
679 * src/bison.simple: Add %%user_code directive at the end.
680 * src/reader.c (read_additionnal_code): New.
681 (reader): Use it.
682 * src/output.c (output_program): Remove.
683 (output): Update.
684
b33160bf
MA		 6852001-08-28 Marc Autret <autret_m@epita.fr>
686
687 * src/output.c (output_actions): Clean up.
4e5caae2 688 (output_gram): CPP-out useless code.
b33160bf
MA		 689 * src/reader.c (reader): Clean up, CPP-out useless code.
690
d1a2daf7
PB		 6912001-08-28 Pascal Bart <pascal.bart@epita.fr>
692
342b8b6e 693 * src/output.c (output): Copy attrs_obstack in the '%%definitions'
535c0e75 694 directive.
d1a2daf7
PB		 695 * src/bison.simple: Add `%%definitions'.
696
2b763dfe
MA		 6972001-08-28 Marc Autret <autret_m@epita.fr>
698
699 * config/depcomp: New file.
700
f1a87ef6
PE		 7012001-08-27 Paul Eggert <eggert@twinsun.com>
702
703 * src/bison.simple (yyparse): Don't take the address of an
704 item before the start of an array, as that doesn't conform to
705 the C Standard.
706
82e236e2
RA		 7072001-08-27 Robert Anisko <robert.anisko@epita.fr>
708
f1a87ef6 709 * src/output.c (output): Remove the initialization of the macro
82e236e2
RA		 710 obstack. It was done too late here.
711
712 * src/reader.c (parse_macro_decl): Fix. Use of the macro obstack was
713 completely wrong.
714 (reader): Initialize the macro obstack here, since we need it to grow
715 '%define' directives.
716
717 * src/reader.h: Declare the macro obstack as extern.
718
b0cfa28a
RA		 7192001-08-27 Robert Anisko <robert.anisko@epita.fr>
720
721 * src/output.c (output_parser): Fix. Store single '%' characters in
722 the output obstack instead of throwing them away.
723
6fc74234
AD		 7242001-08-27 Akim Demaille <akim@epita.fr>
725
726 * Makefile.am (AUTOMAKE_OPTIONS): 1.5.
727
9c76d118
RA		 7282001-08-25 Robert Anisko <robert.anisko@epita.fr>
729
730 * lib/Makefile.am: Adjust.
731
a8289c62
RA		 7322001-08-25 Robert Anisko <robert.anisko@epita.fr>
733
734 * src/bison.simple: Update and add '%%' directives.
735
b6610515
RA		 7362001-08-25 Robert Anisko <robert.anisko@epita.fr>
737
738 * src/reader.c (reader): Remove calls to 'output_headers' and
739 'output_trailers'. Remove some C output.
740 (readgram): Disable a piece of code that was writing a default
741 definition for 'YYSTYPE'.
742 (reader_output_yylsp): Remove.
743 (packsymbols): Output token defintions to a macro.
744 (copy_definition): Disable C output.
6fc74234 745
b6610515
RA		 746 * src/reader.c (parse_macro_decl): New function used to parse macro
747 declarations.
748 (copy_string2): Put the body of copy_string into this new function.
749 Add a parameter to let the caller choose whether he wants to copy the
750 string delimiters or not.
751 (copy_string): Be a simple call to copy_string2 with the last argument
752 bound to true.
753 (read_declarations): Add case for macro definition.
754 (copy_identifier): New.
6fc74234 755 (parse_macro_decl): Read macro identifiers using copy_identifier
b6610515
RA		 756 rather than lex.
757
26f609ff
RA		 7582001-08-25 Robert Anisko <robert.anisko@epita.fr>
759
760 * src/output.c (prepare): Add prefixed names.
761 (output_parser): Output semantic actions.
762 (output_parser): Fix bug on '%%line' directives.
6fc74234 763
26f609ff
RA		 764 * src/output.c (output_headers): Remove. The C code printed by this
765 function should now be in the skeletons.
766 (output_trailers): Remove.
767 (output): Disable call to 'reader_output_yylsp'.
768 (output_rule_data): Do not output tables to the table obstack.
769
770 * src/output.c: Remove some C dedicated output.
771 Improve the use of macro and output obstacks.
772 (output_defines): Remove.
6fc74234 773
26f609ff
RA		 774 * src/output.c (output_token_translations): Associate 'translate'
775 table with a macro. No output to the table obstack.
776 (output_gram): Same for 'rhs' and 'prhs'.
777 (output_stos): Same for 'stos'.
778 (output_rule_data): Same for 'r1' and 'r2'.
779 (token_actions): Same for 'defact'.
780 (goto_actions): Same for 'defgoto'.
781 (output_base): Same for 'pact' and 'pgoto'.
782 (output_table): Same for 'table'.
783 (output_check): Same for 'check'.
6fc74234 784
26f609ff
RA		 785 * src/output.c (output_table_data): New function.
786 (output_short_table): Remove.
787 (output_short_or_char_table): Remove.
6fc74234 788
26f609ff
RA		 789 * src/output.c (output_parser): Replace most of the skeleton copy code
790 with something new. Skeletons are now processed character by character
791 rather than line by line, and Bison looks for '%%' macros. This is the
792 first step in making Bison's output process (a lot) more flexible.
793 (output_parser): Use the macro table.
794
6f43b113
RA		 7952001-08-25 Robert Anisko <robert.anisko@epita.fr>
796
797 * src/main.c (main): Initialize the macro table.
798
dd3127cf
RA		 7992001-08-25 Robert Anisko <robert.anisko@epita.fr>
800
801 * src/lex.c (percent_table): Add tok_define.
802 * src/lex.h: Add tok_define.
803
aa321494
RA		 8042001-08-25 Robert Anisko <robert.anisko@epita.fr>
805
806 * src/macrotab.c: New file.
807 * src/macrotab.h: New file.
808 * src/Makefile.am: Update.
809
68bd3b6b
RA		 8102001-08-25 Robert Anisko <robert.anisko@epita.fr>
811
812 * lib/hash.c: New file.
813 * lib/hash.h: New file.
814 * lib/Makefile.am: Update.
815
45f8dd1e
AD		 8162001-08-15 Akim Demaille <akim@epita.fr>
817
818 Version 1.28c.
819
40a64a7a 8202001-08-15 Marc Autret <autret_m@epita.fr>
0b8afb77
AD		 821
822 * src/reader.c (readgram): Indent output macro YYSTYPE.
823 (packsymbols): Likewise.
824 (output_token_defines): Likewise.
825 * src/files.c: Standardize.
826 (compute_header_macro): New.
827 (defines_obstack_save): New. Use compute_header_macro.
828 (output_files): Update. Use defines_obstack_save.
829
f9a8293a
AD		 8302001-08-15 Akim Demaille <akim@epita.fr>
831
832 * doc/bison.texinfo (Table of Symbols): Document
833 YYSTACK_USE_ALLOCA.
834
150ca7a7
AD		 8352001-08-15 Akim Demaille <akim@epita.fr>
836
837 * missing: Update from CVS Automake.
838 * config/config.guess, config/config.sub, config/texinfo.tex:
839 Update from gnu.org.
840
69b5cec4
AD		 8412001-08-15 Akim Demaille <akim@epita.fr>
842
843 * Makefile.maint: Sync with CVS Autoconf.
844
f2b5126e
PB		 8452001-08-14 Pascal Bart <pascal.bart@epita.fr>
846
69b5cec4 847 * doc/bison.texinfo: Include GNU Free Documentation License from
f2b5126e
PB		 848 `fdl.texi'.
849 * doc/fdl.texi: Add to package.
850
4ecbf796
MA		 8512001-08-14 Marc Autret <autret_m@epita.fr>
852
853 Turn on %{source,header}_extension features.
854
69b5cec4 855 * src/lex.c (percent_table): Un-CPP out header_extension and
4ecbf796
MA		 856 source_extension.
857 * src/files.c (compute_exts_from_gf): Compare pointers with NULL.
69b5cec4 858 (compute_exts_from_src): Remove conditions. It restores priorities
4ecbf796
MA		 859 between options.
860
95fb5662
MA		 8612001-08-14 Marc Autret <autret_m@epita.fr>
862
863 * src/files.c (compute_base_names): Add extensions computing when
864 `--file-prefix' used.
865 Standardize function calls.
866
78d09da9
MA		 8672001-08-13 Marc Autret <autret_m@epita.fr>
868
69b5cec4 869 * src/bison.simple (YYSTACK_USE_ALLOCA): Changed to allow users
78d09da9
MA		 870 defining it (defined but null disables alloca).
871
5a009f2c
MA		 8722001-08-13 Marc Autret <autret_m@epita.fr>
873
874 * src/bison.simple (_yy_memcpy): CPP reformat.
875
1e41465a
PB		 8762001-08-13 Pascal Bart <pascal.bart@epita.fr>
877
878 * tests/atconfig.in (CPPFLAGS): Fix.
879
c67a198d
PB		 8802001-08-10 Pascal Bart <pascal.bart@epita.fr>
881
79282c6c 882 * doc/bison.texinfo: Include GNU General Public License from
c67a198d
PB		 883 `gpl.texi'.
884 * doc/gpl.texi: Add to package.
885
09a6de7e
MA		 8862001-08-10 Marc Autret <autret_m@epita.fr>
887
888 * src/print_graph.h: Fix.
889 * src/reader.c (read_declarations): Use parse_header_extension_decl ().
890
b77b9ee0
AD		 8912001-08-10 Akim Demaille <akim@epita.fr>
892
893 * src/system.h: Provide default declarations for stpcpy, strndup,
894 and strnlen.
895
3e259915
MA		 8962001-08-10 Robert Anisko <anisko_r@epita.fr>
897
898 * doc/bison.texinfo (Locations): Update @$ stuff.
899
ca96bc2d
MA		 9002001-08-09 Robert Anisko <anisko_r@epita.fr>
901
902 * src/bison.simple (YYLLOC_DEFAULT): Update.
903 (yyparse): Adjust.
904
fdc6758b
MA		 9052001-08-08 Marc Autret <autret_m@epita.fr>
906
b77b9ee0 907 * doc/bison.texinfo: Change @samp{$<@dots{}>} to
fdc6758b
MA		 908 @samp{$<@dots{}>@var{n}} in Section Actions in Mid-Rule.
909 Reported by Fabrice Bauzac.
957d4dbf 910
600cad3b
MA		 9112001-08-08 Marc Autret <autret_m@epita.fr>
912
913 * src/vcg_default.h: Use NULL instead of 0 to initialize pointers.
914 * src/vcg.c (output_node): Fix.
915 * src/vcg.h: Cleanup.
916 * src/print_graph.c: Add comments.
b77b9ee0 917 (node_output_size): New global variable. Simplify the formatting of
600cad3b 918 the VCG graph output.
b77b9ee0 919 (print_actions): Unused code is now used. It notifies the final state
600cad3b 920 and no action states in the VCG graph. It also give the reduce actions.
b77b9ee0 921 The `shift and goto' edges are red and the `go to state' edges are
600cad3b
MA		 922 blue.
923 Get the current node name and node_obstack by argument.
924 (node_obstack): New variable.
925 (print_state): Manage node_obstack.
926 (print_core): Use node_obstack given by argument.
927 A node is not only computed here but in print_actions also.
928 (print_graph): CPP out useless code instead of commenting it.
929
976e528f
AD		 9302001-08-07 Pascal Bart <pascal.bart@epita.fr>
931
932 * tests/atconfig.in (CPPFLAGS): Fix.
933
20e8e5ca
AD		 9342001-08-07 Akim Demaille <akim@epita.fr>
935
936 * src/print_graph.c (quote): New.
937 (print_core): Use it.
938
957d4dbf 9392001-08-06 Akim Demaille <akim@epita.fr>, Marc Autret <autret_m@epita.fr>
3e3da797 940
3e3da797
AD		 941 * src/vcg.c (complain.h): Include it.
942 Unepitaize `return' invocations.
c4b66126 943 [NDEBUG] (main): Remove.
79282c6c 944 * src/vcg.h (node_t, edge_t, graph_t): Constify the char * members.
c4b66126
AD		 945 * src/files.c (open_files): Initialize graph_obstack.
946 * src/print_graph.c (print_actions): CPP out useless code.
947 (print_core): Don't output the last `\n' in labels.
948 Use `quote'.
949 * src/files.c (output_files): Output the VCG file.
950 * src/main.c (main): Invoke print_graph ();
3e3da797 951
957d4dbf 9522001-08-06 Marc Autret <autret_m@epita.fr>
22c2cbc0
AD		 953
954 Automaton VCG graph output.
955 Using option ``-g'' or long option ``--graph'', you can generate
956 a gram_filename.vcg file containing a VCG description of the LALR (1)
957 automaton of your grammar.
958
959 * src/main.c: Call to print_graph() function.
960 * src/getargs.h: Update.
961 * src/getargs.c (options): Update to catch `-g' and `--graph' options.
962 (graph_flag): New flag.
963 (longopts): Update.
964 (getargs): Add case `g'.
965 * src/files.c (graph_obstack): New obstack struct.
966 (open_files): Initialize new obstack.
967 (output_files): Saves graph_obstack if required.
968 * src/files.h (graph_obstack): New extern declaration.
969 * src/Makefile.am: Add new source files.
970
957d4dbf 9712001-08-06 Marc Autret <autret_m@epita.fr>
ce4d5ce0
AD		 972
973 * src/print_graph.c, src/print_graph.h (graph): New.
974 * src/vcg.h: New file.
975 * src/vcg.c: New file, VCG graph handling.
976
7333d403
AD		 9772001-08-06 Marc Autret <autret_m@epita.fr>
978
979 Add of %source_extension and %header_extension which specify
980 the source or/and the header output file extension.
981
982 * src/files.c (compute_base_names): Remove initialisation of
983 src_extension and header_extension.
984 (compute_exts_from_gf): Update.
985 (compute_exts_from_src): Update.
986 (output_files): Update.
987 * src/reader.c (parse_header_extension_decl): New.
988 (parse_source_extension_decl): New.
989 (read_declarations): New case statements for the new tokens.
990 * src/lex.c (percent_table): Add entries for %source_extension
991 and %header_extension.
992 * src/lex.h (token_e): New tokens tok_hdrext and tok_srcext.
993
84163231
AD		 9942001-08-06 Marc Autret <autret_m@epita.fr>
995
996 * configure.in: Bump to 1.28c.
997 * doc/bison.texinfo: Texinfo thingies.
998
8303fc42
AD		 9992001-08-04 Pascal Bart <pascal.bart@epita.fr>
1000
1001 * tests/atconfig.in (CPPFLAGS): Add.
1002 * tests/calc.at (AT_CHECK): Use CPPFLAGS.
1003
70a84437
AD		 10042001-08-03 Akim Demaille <akim@epita.fr>
1005
1006 Version 1.28b.
1007
2ce10144
AD		 10082001-08-03 Akim Demaille <akim@epita.fr>
1009
1010 * tests/Makefile.am (check-local): Ship testsuite.
1011 * tests/calc.at (_AT_DATA_CALC_Y): Prototype all the functions.
1012 Include `string.h'.
1013
1e3e4bc1
AD		 10142001-08-03 Akim Demaille <akim@epita.fr>
1015
1016 * configure.in: Try using -Wformat when compiling.
1017
42b45b7f
AD		 10182001-08-03 Akim Demaille <akim@epita.fr>
1019
1020 * configure.in: Bump to 1.28b.
1021
8f13fe33
AD		 10222001-08-03 Akim Demaille <akim@epita.fr>
1023
1024 * src/complain.c: Adjust strerror_r portability issues.
1025
b37ba92c
AD		 10262001-08-03 Akim Demaille <akim@epita.fr>
1027
1028 Version 1.28a.
1029
b0ce6046
AD		 10302001-08-03 Akim Demaille <akim@epita.fr>
1031
1032 * src/getargs.c, src/getarg.h (skeleton)): Constify.
1033 * src/lex.c (literalchar): Avoid name clashes on `buf'.
1034 * src/getargs.c: Include complain.h.
1035 * src/files.c, src/files.h (skeleton_find): Avoid name clashes.
1036 * lib/quotearg.c, lib/quotearg.h: Update from fileutils 4.1.
1037
d01c415b
AD		 10382001-08-03 Akim Demaille <akim@epita.fr>
1039
1040 * src/reader.c (readgram): Display hidden chars in error messages.
1041
459dd1a6
AD		 10422001-08-03 Akim Demaille <akim@epita.fr>
1043
1044 Update to gettext 0.10.39.
1045
53b74c0c
AD		 10462001-08-03 Akim Demaille <akim@epita.fr>
1047
1048 * lib/strspn.c: New.
1049
234a3be3
AD		 10502001-08-01 Marc Autret <autret_m@epita.fr>
1051
1052 * doc/bison.texinfo: Update.
1053 * doc/bison.1 (mandoc): Update.
1054 * src/system.h (EXT_GUARD_C, EXT_STYPE_H): Remove .c and .h.
1055 * src/files.c: Support output files extensions computing.
1056 (src_extension): New static variable.
1057 (header_extension): New static variable.
1058 (tr): New function.
1059 (get_extension_index): New function, gets the index of an extension
1060 filename in a string.
1061 (compute_exts_from_gf): New function, computes extensions from the
1062 grammar file extension.
1063 (compute_exts_from_src): New functions, computes extensions from the
1064 C source file extension, file given by ``-o'' option.
1065 (compute_base_names): Update.
1066 (output_files): Update.
1067
847bf1f5
AD		 10682001-08-01 Robert Anisko <anisko_r@epita.fr>
1069
d995fee7 1070 * doc/bison.texi: Document @$.
847bf1f5
AD		 1071 (Locations): New section.
1072
d074a105
AD		 10732001-07-18 Akim Demaille <akim@epita.fr>
1074
1075 * Makefile.maint, GNUmakefile: New, from Autoconf 2.52.
1076 * config/prev-version.txt, config/move-if-change: New.
1077 * Makefile.am: Adjust.
1078
3419715d
AD		 10792001-07-08 Pascal Bart <pascal.bart@epita.fr>
1080
1081 * src/bison.simple (yyparse): Suppress warning `comparaison
1082 between signed and unsigned'.
1083
62ab6972
AD		 10842001-07-05 Pascal Bart <pascal.bart@epita.fr>
1085
1086 * src/getargs.h (raw_flag): Remove.
1087 * src/getargs.c: Die on `-r'/`--raw'.
1088 * src/lex.c (parse_percent_token): Die on `%raw'.
1089 * src/reader.c (output_token_defines): Suppress call to `raw_flag'.
1090 * tests/calc.at: Suppress test with option `--raw'.
1091
1e24cc5b
AD		 10922001-07-14 Akim Demaille <akim@epita.fr>
1093
1094 * config/: New.
1095 * configure.in: Require Autoconf 2.50.
1096 Update to gettext 0.10.38.
1097
32dfccf8
AD		 10982001-03-16 Akim Demaille <akim@epita.fr>
1099
1100 * doc/bison.texinfo: ANSIfy the examples.
1101
cd5bd6ac
AD		 11022001-03-16 Akim Demaille <akim@epita.fr>
1103
1104 * getargs.c (skeleton): New variable.
1105 (longopts): --skeleton is a new option.
1106 (shortopts, getargs): -S is a new option.
1107 * getargs.h: Declare skeleton.
1108 * output.c (output_parser): Use it.
1109
5141b016
AD		 11102001-03-16 Akim Demaille <akim@epita.fr>
1111
1112 * m4/strerror_r.m4: New.
1113 * m4/error.m4: Run AC_FUNC_STRERROR_R.
1114 * lib/error.h, lib/error.c: Update.
1115
447992b9
AD		 11162001-03-16 Akim Demaille <akim@epita.fr>
1117
1118 * src/getargs.c (longopts): Clean up.
1119
274d42ce
AD		 11202001-02-21 Akim Demaille <akim@epita.fr>
1121
1122 * src/reader.c (gensym): `gensym_count' is your own.
1123 Use a static buf to create the symbol name, as token_buffer is no
1124 longer a buffer.
1125
22c821f3
AD		 11262001-02-08 Akim Demaille <akim@epita.fr>
1127
1128 * src/conflicts.c (conflict_report): Be sure not to append to res
1129 between two calls, which could happen if both first sprintf were
1130 skipped, but not the first cp += strlen.
1131
18569462
AD		 11322001-02-08 Akim Demaille <akim@epita.fr>
1133
1134 * lib/memchr.c, lib/stpcpy.c, lib/strndup.c, lib/strnlen.c:
1135 New, from fileutils 4.0.37.
1136 * configure.in: Require Autoconf 2.49c. I took some time before
1137 making this decision. This is the only way out for portability
1138 issues in Bison, it would mean way too much duplicate effort to
1139 import in Bison features implemented in 2.49c since 2.13.
1140 AC_REPLACE_FUNCS and AC_CHECK_DECLS the functions above.
1141
0d8f3c8a
AD		 11422001-02-02 Akim Demaille <akim@epita.fr>
1143
1144 * lib/malloc.c, lib/realloc.c: New, from the fileutils 4.0.37.
66075dcf 1145 * lib/xalloc.h, lib/xmalloc.c: Update.
0d8f3c8a 1146
f17bcd1f
AD		 11472001-01-19 Akim Demaille <akim@epita.fr>
1148
1149 Get rid of the ad hoc handling of token_buffer in the scanner: use
1150 the obstacks.
1151
1152 * src/lex.c (token_obstack): New.
1153 (init_lex): Initialize it. No longer call...
1154 (grow_token_buffer): this. Remove it.
1155 Adjust all the places which used it to use the obstack.
1156
511e79b3
AD		 11572001-01-19 Akim Demaille <akim@epita.fr>
1158
1159 * src/lex.h: Rename all the tokens:
1160 s/\bENDFILE\b/tok_eof/g;
1161 s/\bIDENTIFIER\b/tok_identifier/g;
1162 etc.
1163 Let them be enums, not #define, to ease debugging.
1164 Adjust all the code.
1165
0d6508ef
AD		 11662001-01-18 Akim Demaille <akim@epita.fr>
1167
1168 * src/lex.h (MAXTOKEN, maxtoken, grow_token_buffer): Remove, private.
1169 * src/lex.c (maxtoken, grow_token_buffer): Static.
1170
6deb4447
AD		 11712001-01-18 Akim Demaille <akim@epita.fr>
1172
1173 Since we now use obstacks, more % directives can be enabled.
1174
1175 * src/lex.c (percent_table): Also accept `%yacc',
1176 `%fixed_output_files', `%defines', `%no_parser', `%verbose', and
1177 `%debug'.
1178 Handle the actions for `%semantic_parser' and `%pure_parser' here,
1179 instead of returning a token.
1180 * src/lex.h (SEMANTIC_PARSER, PURE_PARSER): Remove, unused.
1181 * src/reader.c (read_declarations): Adjust.
1182 * src/files.c (open_files): Don't call `compute_base_names', don't
1183 compute `attrsfile' since they depend upon data which might be
1184 *in* the input file now.
1185 (output_files): Do it here.
1186 * src/output.c (output_headers): Document the fact that this patch
1187 introduces a guaranteed SEGV for semantic parsers.
1188 * doc/bison.texinfo: Document them.
1189 * tests/suite.at: Exercise these %options.
1190
ff4423cc
AD		 11912000-12-20 Akim Demaille <akim@epita.fr>
1192
1193 Also handle the output file (--verbose) with obstacks.
1194
1195 * files.c (foutput): Remove.
1196 (output_obstack): New.
1197 Adjust all dependencies.
1198 * src/conflicts.c: Return a string.
1199 * src/system.h (obstack_grow_string): Rename as...
1200 (obstack_sgrow): this. Be ready to work with non literals.
1201 (obstack_fgrow4): New.
1202
956dba3a
AD		 12032000-12-20 Akim Demaille <akim@epita.fr>
1204
1205 * src/files.c (open_files): Fix the computation of short_base_name
1206 in the case of `-o foo.tab.c'.
1207
337bab46
AD		 12082000-12-20 Akim Demaille <akim@epita.fr>
1209
1210 * src/reader.c (copy_string, copy_comment, copy_comment2, copy_at)
1211 (copy_dollar): Now that everything uses obstacks, get rid of the
1212 FILE * parameters.
1213
5d3214b8
AD		 12142000-12-20 Akim Demaille <akim@epita.fr>
1215
1216 * src/files.c (open_files): Actually the `.output' file is based
1217 on the short_base_name, not base_name.
1218 * tests/suite.at (Checking output file names): Adjust.
1219
29092a57
AD		 12202000-12-20 Akim Demaille <akim@epita.fr>
1221
1222 * src/bison.s1: Remove, we now use directly...
1223 * src/bison.simple: this.
1224 * src/Makefile.am: Use pkgdata instead of data.
1225
ea5607fd
AD		 12262000-12-20 Akim Demaille <akim@epita.fr>
1227
1228 * src/files.c (guard_obstack): New.
1229 (open_files): Initialize it.
1230 (output_files): Dump it...
1231 * src/files.h: Export it.
1232 * src/reader.c (copy_guard): Use it.
1233
27110317
AD		 12342000-12-19 Akim Demaille <akim@epita.fr>
1235
1236 * src/files.c (outfile, defsfile, actfile): Removed as global
1237 vars.
1238 (open_files): Don't compute them.
1239 (output_files): Adjust.
1240 (base_name, short_base_name): Be global.
1241 Adjust dependencies.
1242
19c50364
AD		 12432000-12-19 Akim Demaille <akim@epita.fr>
1244
1245 * src/files.c (strsuffix): New.
1246 (stringappend): Be just like strcat but allocate.
1247 (base_names): Eve out from open_files.
1248 Try to simplify the rather hairy computation of base_name and
1249 short_base_name.
1250 (open_files): Use it.
1251 * tests/suite.at (Checking output file names): New test.
1252
573c1d9f
AD		 12532000-12-19 Akim Demaille <akim@epita.fr>
1254
1255 * src/system.h (obstack_grow_literal_string): Rename as...
1256 (obstack_grow_string): this.
1257 * src/output.c (output_parser): Recognize `%% actions' instead of
1258 `$'.
1259 * src/bison.s1: s/$/%% actions/.
1260 * src/bison.hairy: Likewise.
1261
ef7ddedd
AD		 12622000-12-19 Akim Demaille <akim@epita.fr>
1263
1264 * src/output.c (output_parser): Compute the `#line' lines when
1265 there are.
1266 * src/Makefile.am (bison.simple): Be a simple copy of bison.s1.
1267 Suggested by Hans Aberg.
1268
ff61dabd
AD		 12692000-12-19 Akim Demaille <akim@epita.fr>
1270
1271 Let the handling of the skeleton files be local to the procedures
1272 that use it.
1273
1274 * src/files.c (xfopen, xfclose, skeleton_find, guardfile): No
1275 longer static.
1276 (fparser, open_extra_files): Remove.
1277 (open_files, output_files): Don't take care of fparser.
1278 * src/files.h: Adjust.
1279 * src/output.c (output_parser): Open and close the file to the
1280 skeleton.
1281 * src/reader.c (read_declarations): When %semantic_parser, open
1282 fguard.
1283
55b96341
AD		 12842000-12-19 Akim Demaille <akim@epita.fr>
1285
1286 * src/file.h (BISON_SIMPLE, BISON_HAIRY): Move from here...
1287 * src/system.h (BISON_SIMPLE, BISON_HAIRY): ... to here.
1288
358c15b7
AD		 12892000-12-19 Akim Demaille <akim@epita.fr>
1290
1291 * src/files.c (open_files): Yipee! We no longer need all the code
1292 looking for `/tmp' since we have no tmp file.
1293
7de3329e
AD		 12942000-12-19 Akim Demaille <akim@epita.fr>
1295
1296 * src/system.h (EXT_TAB, EXT_OUTPUT, EXT_STYPE_H, EXT_GUARD_C):
1297 New macros.
1298 * src/files.c (open_files): Less dependency on MSDOS etc.
1299
3abcd459
AD		 13002000-12-14 Akim Demaille <akim@epita.fr>
1301
1302 * src/bison.s1 (YYLLOC_DEFAULT): New macro.
1303 Provide a default definition.
1304 Use it when executing the default @ action.
1305 * src/reader.c (reader_output_yylsp): No longer include
1306 `timestamp' and `text' in the default YYLTYPE.
1307
2a91a95e
AD		 13082000-12-12 Akim Demaille <akim@epita.fr>
1309
1310 * src/reader.c (copy_definition, parse_union_decl, copy_action)
1311 (copy_guard): Quote the file names.
1312 Reported by Laurent Mascherpa.
1313
14d3eb9b
AD		 13142000-12-12 Akim Demaille <akim@epita.fr>
1315
1316 * src/output.c (output_headers, output_program, output): Be sure
1317 to escape special characters when outputting filenames.
1318 (ACTSTR_PROLOGUE, ACTSTR_EPILOGUE): Remove.
1319 (output_headers): Don't depend on them, Use ACTSTR.
1320
d7045ec6
AD		 13212000-11-17 Akim Demaille <akim@epita.fr>
1322
1323 * lib/obstack.h: Formatting changes.
1324 (obstack_grow, obstack_grow0): Don't cast WHERE at all: it
1325 prevents type checking.
1326 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
1327 cast the value to (void *): assigning a `foo *' to a `void *'
1328 variable is valid.
1329 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
1330 * src/reader.c (parse_union_decl): Typo: use obstack_1grow to
1331 append characters.
1332
6fd54b73
AD		 13332000-11-17 Akim Demaille <akim@epita.fr>
1334
1335 * tests/Makefile.am (suite.m4, regression.m4, calc.m4): Rename
1336 as...
1337 (suite.m4, regression.m4, calc.m4): these.
1338 * tests/atgeneral.m4: Update from CVS Autoconf.
1339
4c50eae6
AD		 13402000-11-17 Akim Demaille <akim@epita.fr>
1341
1342 * tests/regression.m4 (%union and --defines): New test,
1343 demonstrating a current bug in the obstack implementation.
1344
a35f64ea
AD		 13452000-11-17 Akim Demaille <akim@epita.fr>
1346
1347 * src/bison.s1 (_YY_DECL_VARIABLES, YY_DECL_VARIABLES): New
1348 macros.
1349 Use them to declare the variables which are global or local to
1350 `yyparse'.
1351
7de23534
AD		 13522000-11-17 Akim Demaille <akim@epita.fr>
1353
1354 * acconfig.h: Remove, no longer used.
1355
aa7815f5
AD		 13562000-11-07 Akim Demaille <akim@epita.fr>
1357
1358 * src: s/Copyright (C)/Copyright/g.
1359
5af1f549
AD		 13602000-11-07 Akim Demaille <akim@epita.fr>
1361
1362 * src/reader.c (reader): #define YYLSP_NEEDED to 1 instead of just
1363 defining.
1364 * src/bison.s1: s/#ifdef YYLSP_NEEDED/#if YYLSP_NEEDED/.
1365
553e2b22
AD		 13662000-11-07 Akim Demaille <akim@epita.fr>
1367
1368 * src/bison.s1 (YYLEX): Use #if instead of #ifdef.
1369 Merge in a single CPP if/else.
1370
8a4f41d6
AD		 13712000-11-07 Akim Demaille <akim@epita.fr>
1372
1373 * src/output.c (output): Remove useless variables.
1374 * lib/obstack.c (obstack_grow, obstack_grow0): Rename the second
1375 argument `data' for consistency with the prototypes.
1376 Qualify it `const'.
1377 (obstack_copy, obstack_copy0): Rename the second argument as
1378 `address' for consistency. Qualify it `const'.
1379 * lib/obstack.h (obstack_copy, obstack_copy0, obstack_grow)
1380 (obstack_grow0, obstack_ptr_grow, obstack_ptr_grow_fast): Qualify
1381 `const' their input argument (`data' or `address').
1382 Adjust the corresponding macros to include `const' in casts.
1383
095a3fb5
AD		 13842000-11-03 Akim Demaille <akim@epita.fr>
1385
1386 * src/Makefile.am (INCLUDES): s/PFILE/BISON_SIMPLE/.
1387 s/PFILE1/BISON_HAIRY/.
1388 Adjust dependencies.
1389
d1cdce7c
AD		 13902000-11-03 Akim Demaille <akim@epita.fr>
1391
090c5ebf 1392 For some reason, this was not applied.
d1cdce7c
AD		 1393
1394 * src/files.c [VMS]: No longer include `ssdef.h', no longer define
1395 `unlink': it's no longer used.
1396
9311529b
AD		 13972000-11-03 Akim Demaille <akim@epita.fr>
1398
1399 * src/files.c (skeleton_find): New function, eved out of...
1400 (open_files, open_extra_files): here.
1401
d8880f69
AD		 14022000-11-03 Akim Demaille <akim@epita.fr>
1403
1404 Don't use `atexit'.
1405
1406 * src/files.c (obstack_save): New function.
1407 (done): Rename as...
1408 (output_files): this.
1409 Use `obstack_save'.
1410 * src/main.c (main): Don't use `atexit' to register `done', since
1411 it no longer has to remove tmp files, just call `output_files'
1412 when there are no errors.
1413
0dbb648e
AD		 14142000-11-02 Akim Demaille <akim@epita.fr>
1415
1416 * src/files.c [VMS]: No longer include `ssdef.h', no longer define
1417 `unlink': it's no longer used.
1418 * src/files.h: Formatting changes.
1419
896fe5c1
AD		 14202000-11-02 Akim Demaille <akim@epita.fr>
1421
1422 Remove the last uses of mktemp and unlink/delete.
1423
1424 * src/files.c (fdefines, ftable): Removed.
1425 (defines_ostack, table_obstack): New.
1426 Adjust dependencies of the former into uses of the latter.
1427 * src/output.c (output_short_or_char_table, output_short_table):
1428 Convert to using obstacks.
1429 * src/reader.c (copy_comment2): Accept one FILE * and two
1430 obstacks.
1431 (output_token_defines, reader_output_yylsp): Use obstacks.
1432 * src/system.h (obstack_fgrow3): New.
1433
dd60faec
AD		 14342000-11-01 Akim Demaille <akim@epita.fr>
1435
1436 Change each use of `fattrs' into a use of `attrs_obstack'.
1437
1438 * src/reader.c (copy_at): Typo: s/yylloc/yyloc/.
1439 * src/files.c (fattrs): Remove.
1440 (attrs_obstack): New.
1441 Adjust all dependencies.
1442 (done): If SEMANTIC_PARSER, dump attrs_obstack into attrsfile.
1443
8c7ebe49
AD		 14442000-11-01 Akim Demaille <akim@epita.fr>
1445
1446 Introduce obstacks.
1447 Change each use of `faction' into a use of `action_obstack'.
1448
1449 * lib/obstack.h, lib/obstack.c: New files.
1450 * src/files.c (faction): Remove.
1451 (action_obstack): New.
1452 Adjust all dependencies.
1453
77aee789
AD		 14542000-10-20 Akim Demaille <akim@epita.fr>
1455
1456 * lib/quote.h (PARAMS): New macro. Use it.
1457
43591cec
AD		 14582000-10-16 Akim Demaille <akim@epita.fr>
1459
1460 * src/output.c (output_short_or_char_table): New function.
1461 (output_short_table, output_token_translations): Use it.
1462 (goto_actions): Use output_short_table.
1463
1e9798d5
AD		 14642000-10-16 Akim Demaille <akim@epita.fr>
1465
1466 * src/symtab.c (bucket_new): New function.
1467 (getsym): Use it.
1468
1469 * src/output.c (output_short_table): New argument to display the
1470 comment associated with the table.
1471 Adjust dependencies.
1472 (output_gram): Use it.
1473 (output_rule_data): Nicer output layout for YYTNAME.
1474
f282676b
AD		 14752000-10-16 Akim Demaille <akim@epita.fr>
1476
1477 * src/lex.c (read_typename): New function.
1478 (lex): Use it.
1479 * src/reader.c (copy_dollar): Likewise.
1480
550a72a3
AD		 14812000-10-16 Akim Demaille <akim@epita.fr>
1482
1483 * src/reader.c (copy_comment2): Expect the input stream to be on
1484 the `/' which is suspected to open a comment, instead of being
1485 called after `//' or `/*' was read.
1486 (copy_comment, copy_definition, parse_union_decl, copy_action)
1487 (copy_guard): Adjust.
1488
131e2fef
AD		 14892000-10-16 Akim Demaille <akim@epita.fr>
1490
1491 * src/reader.c (parse_expect_decl): Use `skip_white_space' and
1492 `read_signed_integer'.
1493
79282c5a
AD		 14942000-10-16 Akim Demaille <akim@epita.fr>
1495
1496 * src/reader.c (copy_dollar): New function.
1497 (copy_guard, copy_action): Use it.
1498
ff4a34be
AD		 14992000-10-16 Akim Demaille <akim@epita.fr>
1500
1501 * lib/quote.h, lib/quote.c, lib/quotearg.h, lib/quotearg.c:
1502 * m4/prereq.m4, m4/c-bs-a.m4, m4/mbstate.m4:
1503 New files, from Fileutils 4.0.27.
1504 * src/main.c (printable_version): Remove.
1505 * src/lex.c, src/reader.c: Use `quote'.
1506
15072000-10-04 Akim Demaille <akim@epita.fr>
1508
1509 * lib/error.c, lib/error.h: New files, needed by xmalloc.c.
1510
14ded682
AD		 15112000-10-04 Akim Demaille <akim@epita.fr>
1512
1513 * doc/bison.texinfo: Various typos spotted by Neil Booth.
1514
8e03724b
AD		 15152000-10-04 Akim Demaille <akim@epita.fr>
1516
1517 When a literal string is used to define two different tokens,
1518 `bison -v' segfaults.
1519 Reported by Piotr Gackiewicz, and fixed by Neil Booth.
1520
1521 * tests/regression.m4: New file.
1522 Include the core of the sample provided by Piotr Gackiewicz.
1523 * src/reader.c (parse_token_decl): Diagnose bad cases, and proceed
1524 properly.
1525
a9e64249
AD		 15262000-10-04 Akim Demaille <akim@epita.fr>
1527
1528 * src/reader.c (parse_expect_decl): Keep `count' within the size
1529 of `buffer'.
1530 From Neil Booth.
1531
da9abf43
AD		 15322000-10-02 Paul Eggert <eggert@twinsun.com>
1533
1534 * bison.s1 (yyparse): Assign the default value
1535 unconditionally, to avoid a GCC warning and make the parser a
1536 tad smaller.
1537
c33638bb
AD		 15382000-10-02 Akim Demaille <akim@epita.fr>
1539
1540 * src/getargs.c (getargs): Don't dump `--help' on unrecognized
1541 options.
1542
444c570a
AD		 15432000-10-02 Akim Demaille <akim@epita.fr>
1544
1545 * src/derives.c, src/print.c, src/reduce.c: To ease the
1546 translation, move some `\n' out of the translated strings.
1547
89cab50d
AD		 15482000-10-02 Akim Demaille <akim@epita.fr>
1549
1550 The location tracking mechanism is precious for parse error
1551 messages. Nevertheless, it is enabled only when `@n' is used in
1552 the grammar, which is a different issue (you can use it in error
1553 message, but not in the grammar per se). Therefore, there should
1554 be another means to enable it.
1555
1556 * src/getargs.c (getargs): Support `--locations'.
1557 (usage): Report it.
1558 * src/getargs.h (locationsflag): Export it.
1559 * src/lex.c (percent_table): Support `%locations'.
1560 * src/reader.c (yylsp_needed): Remove this variable, now replaced
1561 with `locationsflag'.
1562 * doc/bison.texinfo: Document `--locations' and `%locations'.
1563 Sort the options.
1564 * tests/calc.m4: Test it.
1565
1566 For regularity of the names, replace each
1567 (nolineflag, toknumflag, rawtokenumflag, noparserflag): with...
1568 (no_lineflag, token_tableflag, rawflag, no_parserflag): this.
1569 In addition replace each `flag' with `_flag'.
1570
d6c2cba0
AD		 15712000-10-02 Akim Demaille <akim@epita.fr>
1572
1573 Also test parse error messages, including with YYERROR_VERBOSE.
1574
1575 * tests/calc.m4 (calc.y): Add support for `exp = exp' (non
1576 associative).
1577 Use it to check the computations.
1578 Use it to check `nonassoc' is honored.
1579 (AT_DATA_CALC_Y): Equip `calc.y' with YYERROR_VERBOSE when passed
1580 `--yyerror-verbose'.
1581 (_AT_CHECK_CALC): Adjust to this option.
1582 (_AT_CHECK_CALC_ERROR): New macro to check parse error messages.
1583
5a35a6cb
AD		 15842000-10-02 Akim Demaille <akim@epita.fr>
1585
1586 Test also `--verbose', `--defines' and `--name-prefix'. Testing
1587 the latter demonstrates a flaw in the handling of non debugging
1588 parsers introduced by myself on 2000-03-16: `#define yydebug 0'
1589 was used in order to simplify:
1590
1591 #if YYDEBUG
1592 if (yydebug)
1593 {
1594 ...
1595 }
1596 #endif
1597
1598 into
1599
1600 if (yydebug)
1601 {
1602 ...
1603 }
1604
1605 unfortunately this leads to a CPP conflict when
1606 `--name-prefix=foo' is used since it produces `#define yydebug
1607 foodebug'.
1608
1609 * src/bison.s1 [!YYDEBUG]: Do not define yydebug.
1610 (YYDPRINTF): New macro.
1611 Spread its use.
1612 * tests/calc.m4 (AT_CHECK_CALC): Do require a title, build it from
1613 the bison options.
1614 Also test `--verbose', `--defines' and `--name-prefix'.
1615
71da9eea
AD		 16162000-10-02 Akim Demaille <akim@epita.fr>
1617
1618 Improve the readability of the produced parsers.
1619
1620 * src/bison.s1: Formatting changes.
1621 Improve the comment related to the `$' mark.
1622 (yydefault): Don't fall through to `yyresume': `goto' there.
1623 * src/output.c (output_parser): When the `$' is met, skip the end
1624 of its line.
1625 New variable, `number_of_dollar_signs', to check there's exactly
1626 one `$' in the parser skeleton.
1627
95e36146
AD		 16282000-10-02 Akim Demaille <akim@epita.fr>
1629
1630 * lib/xstrdup.c: New file, from the fileutils.
1631 * src/reader.c (parse_token_decl, get_type_name, parse_type_decl)
1632 (parse_assoc_decl, parse_thong_decl, get_type): Use `xstrdup'
1633 instead of strlen + xmalloc + strcpy.
1634 * src/symtab.c (copys): Remove, use xstrdup instead.
1635
d7020c20
AD		 16362000-10-02 Akim Demaille <akim@epita.fr>
1637
1638 * src/gram.h (associativity): New enum type which replaces the
1639 former CPP macros `RIGHT_ASSOC', `LEFT_ASSOC' and `NON_ASSOC' with
1640 `right_assoc', `left_assoc' and `non_assoc'.
1641 Adjust all dependencies.
1642 * src/reader.c: Formatting changes.
1643 (LTYPESTR): Don't define it, use it as a literal in
1644 `reader_output_yylsp'.
1645 * src/symtab.h (symbol_class): New enum type which replaces the
1646 former CPP macros `SUNKNOWN', `STOKEN and `SNTERM' with
1647 `sunknown', `stoken and `snterm'.
1648
1916f98e
AD		 16492000-10-02 Akim Demaille <akim@epita.fr>
1650
1651 * src/getargs.c (fixed_outfiles): Rename as...
1652 (yaccflag): for consistency and accuracy.
1653 Adjust dependencies.
1654
d7913476
AD		 16552000-10-02 Akim Demaille <akim@epita.fr>
1656
1657 Use the more standard files `xalloc.h' and `xmalloc.c' instead of
1658 Bison's `allocate.c' and `alloc.h'. This patch was surprisingly
1659 difficult and introduced a lot of core dump. It turns out that
1660 Bison used an implementation of `xmalloc' based on `calloc', and
1661 at various places it does depend upon the initialization to 0. I
1662 have not tried to isolate the pertinent places, and all the former
1663 calls to Bison's `xmalloc' are now using `XCALLOC'. Someday,
1664 someone should address this issue.
1665
1666 * src/allocate.c, src/alloc.h, m4/bison-decl.m4: Remove.
1667 * lib/xmalloc.c, lib/xalloc.h, m4/malloc.m4, m4/realloc.m4: New
1668 files.
1669 Adjust dependencies.
1670 * src/warshall.h: New file.
1671 Propagate.
1672
340ef489
AD		 16732000-10-02 Akim Demaille <akim@epita.fr>
1674
1675 Various anti-`extern in *.c' changes.
1676
1677 * src/system.h: Include `assert.h'.
1678
b2ca4022
AD		 16792000-10-02 Akim Demaille <akim@epita.fr>
1680
1681 * src/state.h (nstates, final_state, first_state, first_shift)
1682 (first_reduction): Move their exportation from here...
1683 * src/LR0.h: to here.
1684 Adjust dependencies.
1685 * src/getargs.c (statisticsflag): New variable.
1686 Add support for `--statistics'.
1687 Adjust dependencies.
1688
1689 Remove a lot of now useless `extern' statements in most files.
1690
403b315b
AD		 16912000-10-02 Akim Demaille <akim@epita.fr>
1692
1693 * src/LR0.h: New file.
1694 Propagate its use.
1695
07a58c13
AD		 16962000-10-02 Akim Demaille <akim@epita.fr>
1697
1698 * src/print.h: New file.
1699 Propagate its use.
1700 * src/print.c: Formatting and ordering changes.
1701 (verbose, terse): Replace with...
1702 (print_results): this new function.
1703 Adjust dependencies.
1704
0619caf0
AD		 17052000-10-02 Akim Demaille <akim@epita.fr>
1706
1707 * src/conflicts.c (conflict_report): New function.
1708 (conflict_log, verbose_conflict_log): Replace with...
1709 (print_conflicts): this function.
1710 Adjust dependencies.
1711 * src/conflicts.h: New file.
1712 Propagate its inclusion.
1713
3519ec76
AD		 17142000-10-02 Akim Demaille <akim@epita.fr>
1715
1716 * src/nullable.h: New file.
1717 Propagate its inclusion.
1718 * src/nullable.c: Formatting changes.
1719
015acc48
AD		 17202000-10-02 Akim Demaille <akim@epita.fr>
1721
1722 * src/reduce.h: New file.
1723 Propagate its inclusion.
1724 * src/reduce.c: Topological sort and other formatting changes.
1725 (bool, TRUE, FALSE): Move their definition to...
1726 * src/system.h: here.
1727
8963a27b
AD		 17282000-10-02 Akim Demaille <akim@epita.fr>
1729
1730 * src/files.c: Formatting changes.
1731 (tryopen, tryclose, openfiles): Rename as...
1732 (xfopen, xfclose, open_files): this.
1733 (stringappend): static.
1734 * src/files.h: Complete the list of exported symbols.
1735 Propagate its use.
1736
a70083a3
AD		 17372000-10-02 Akim Demaille <akim@epita.fr>
1738
1739 * src/reader.h: New file.
1740 Propagate its use instead of tedious list of `extern' and
1741 prototypes.
1742 * src/reader.c: Formatting changes, topological sort,
1743 s/register//.
1744
abadc117
AD		 17452000-10-02 Akim Demaille <akim@epita.fr>
1746
1747 * src/lex.h: Prototype `lex.c' exported functions.
1748 * src/reader.c: Adjust.
1749 * src/lex.c: Formatting changes.
1750 (safegetc): Rename as...
1751 (xgetc): this.
1752
720d742f
AD		 17532000-10-02 Akim Demaille <akim@epita.fr>
1754
1755 * src/lalr.h: New file.
1756 Propagate its inclusion instead of prototypes and `extern'.
1757 * src/lalr.c: Formatting changes, topological sorting etc.
1758
f2acea59
AD		 17592000-10-02 Akim Demaille <akim@epita.fr>
1760
1761 * src/output.c (token_actions): Introduce a temporary array,
1762 YYDEFACT, that makes it possible for this function to use
1763 output_short_table.
1764
d019d655
AD		 17652000-10-02 Akim Demaille <akim@epita.fr>
1766
1767 `user_toknums' is output as a `short[]' in `output.c', while it is
1768 defined as a `int[]' in `reader.c'. For consistency with the
1769 other output tables, `user_toknums' is now defined as a table of
1770 shorts.
1771
1772 * src/reader.c (user_toknums): Be a short table instead of an int
1773 table.
1774 Adjust dependencies.
1775
1776 Factor the short table outputs.
1777
1778 * src/output.c (output_short_table): New function.
1779 * src/output.c (output_gram, output_stos, output_rule_data)
1780 (output_base, output_table, output_check): Use it.
1781
6c89f1c1
AD		 17822000-10-02 Akim Demaille <akim@epita.fr>
1783
1784 * src/output.c (output): Topological sort of the functions, in
1785 order to get rid of the `static' prototypes.
1786 No longer use `register'.
1787 * src/output.h: New file.
1788 Propagate its inclusion in files explicitly prototyping functions
1789 from output.c.
1790
d9efd181
AD		 17912000-09-21 Akim Demaille <akim@epita.fr>
1792
1793 * src/atgeneral.m4: Update from Autoconf.
1794
c29240e7 17952000-09-21 Akim Demaille <akim@epita.fr>
2fa6973e
AD		 1796
1797 * src/closure.h: New file.
1798 * src/closure.c: Formatting changes, topological sort over the
1799 functions, use of closure.h.
1800 (initialize_closure, finalize_closure): Rename as...
1801 (new_closure, free_closure): these. Adjust dependencies.
1802 * src/LR0.c: Formatting changes, topological sort, use of
1803 cloture.h.
1804 (initialize_states): Rename as...
1805 (new_states): this.
1806 * src/Makefile.am (noinst_HEADERS): Adjust.
1807
499daa50
AD		 18082000-09-20 Akim Demaille <akim@epita.fr>
1809
1810 * src/acconfig.h: Don't protect config.h against multiple
1811 inclusion.
1812 Don't define PARAMS.
1813 * src/system.h: Define PARAMS.
1814 Remove some of the ad-hoc CPP magic for DOS, VMS etc.: this is the
1815 purpose of config.h. system.h must not try to fix wrong
1816 definitions in config.h.
1817
cc84fd5d
AD		 18182000-09-20 Akim Demaille <akim@epita.fr>
1819
1820 * src/derives.h: New file.
1821 * src/main.c, src/derives.h: Use it.
1822 Formatting changes.
1823 * src/Makefile.am (noinst_HEADERS): Adjust.
1824
db5b3a89
AD		 18252000-09-20 Akim Demaille <akim@epita.fr>
1826
1827 * tests/atgeneral.m4: Update from Autoconf.
1828 * tests/calc.m4 (_AT_DATA_CALC_Y, AT_DATA_CALC_Y, _AT_CHECK_CALC)
1829 (AT_CHECK_CALC): New macros.
1830 Use these macros to test bison with options `', `--raw',
1831 `--debug', `--yacc', `--yacc --debug'.
1832
ceed8467
AD		 18332000-09-19 Akim Demaille <akim@epita.fr>
1834
1835 * src/output.c: Formatting changes.
1836 * src/machine.h: Remove, leaving its contents in...
1837 * src/system.h: here.
1838 Include stdio.h.
1839 Adjust all dependencies on stdio.h and machine.h.
1840 * src/getargs.h: New file.
1841 Let all `extern' declarations about getargs.c be replaced with
1842 inclusion of `getargs.h'.
1843 * src/Makefile.am (noinst_HEADERS): Adjust.
1844
1845 * tests/calc.m4 (yyin): Be initialized in main, not on the global
1846 scope.
1847 (yyerror): Returns void, not int.
1848 * doc/bison.texinfo: Formatting changes.
1849
05a1d24b
AD		 18502000-09-19 Akim Demaille <akim@epita.fr>
1851
1852 * tests/calc.m4 (calc.y): Do not assign to stdin, as it's not
1853 portable.
1854
cbd25751
AD		 18552000-09-18 Akim Demaille <akim@epita.fr>
1856
1857 * configure.in: Append WARNING_CFLAGS to CFLAGS.
1858 * src/Makefile.am (INCLUDES): Don't.
1859 Be ready to fetch headers in lib/.
1860
13863333
AD		 18612000-09-18 Akim Demaille <akim@epita.fr>
1862
1863 * doc/bison.texinfo: Update the copyright.
1864 ANSIfy and GNUify the examples.
1865 Remove the old menu.
1866
0d533154
AD		 18672000-09-18 Akim Demaille <akim@epita.fr>
1868
1869 First set of tests: use the `calc' example from the documentation.
1870
1871 * src/bison.s1 (yyparse): Condition the code using `yytname' which
1872 is defined only when YYDEBUG is.
1873 * m4/atconfig.m4 (AT_CONFIG): Adjust to Autoconf 2.13.
1874 * src/files.c (tryopen, tryclose): Formatting changes.
1875 Move to the top and be static.
1876 * src/reader.c (read_signed_integer): Likewise.
1877 * tests/calc.m4: New file.
1878 * Makefile.am, suite.m4: Adjust.
1879 * m4/atconfig.m4: Set BISON_SIMPLE and BISON_HAIRY.
1880
e79137ac
AD		 18812000-09-18 Akim Demaille <akim@epita.fr>
1882
1883 Add support for an Autotest test suite for Bison.
1884
1885 * m4/m4.m4, m4/atconfig.m4: New files.
1886 * m4/Makefile.am (EXTRA_DIST): Adjust.
1887 * tests/suite.m4, tests/Makefile.am, tests/atgeneral.m4: New
1888 files.
1889 * src/getargs.c: Display a more standard --version message.
1890 * src/reader.c (reader): Formatting changes.
1891 No longer depend upon VERSION_STRING.
1892 * configure.in: No longer use `dnl'.
1893 Set up the test suite and the new directory `tests/.
1894 (VERSION_STRING): Remove.
1895
27821bff
AD		 18962000-04-14 Akim Demaille <akim@epita.fr>
1897
1898 * src/reader.c (copy_comment2): New function, same as former
1899 `copy_comment', but outputs into two FILE *.
1900 (copy_comment): Use it.
1901 (parse_union_decl): Use it.
1902 (get_type, parse_start_decl): Use the same `invalid' message.
1903 (parse_start_decl, parse_union_decl): Use the same `multiple'
1904 message.
1905 (parse_union_decl, copy_guard, copy_action): Use the same
1906 `unmatched' message.
1907 * m4/Makefile.am (EXTRA_DIST): Add `warning.m4'.
1908
cfe5fbc0
AD		 19092000-03-31 Akim Demaille <akim@epita.fr>
1910
1911 * src/files.c (tryopen, tryclose): Move to the top.
1912 Be static.
1913
cb7db13e
AD		 19142000-03-31 Akim Demaille <akim@epita.fr>
1915
1916 * src/main.c (main): Don't call `done', exit does it.
1917
a0f6b076
AD		 19182000-03-31 Akim Demaille <akim@epita.fr>
1919
36281465
AD		 1920 * allocate.c: s/return (foo)/return foo/.
1921 * lalr.c: Likewise.
1922 * LR0.c: Likewise.
1923 * output.c: Likewise.
1924 * reader.c: Likewise.
1925 * symtab.c: Likewise.
1926 * vmsgetargs.c: Likewise.
1927
19282000-03-31 Akim Demaille <akim@epita.fr>
1929
1930 Clean up the error reporting functions.
a0f6b076
AD		 1931
1932 * src/report.c: New file.
1933 * src/report.h: Likewise.
1934 * src/Makefile.am: Adjust.
1935 * m4/error.m4: New file.
1936 * m4/Makefile.am: Adjust.
1937 * configure.in (jm_PREREQ_ERROR): Call it.
1938 * src/main.c (int_to_string, banner, fatal_banner, warn_banner):
1939 Remove.
1940 (fatal, fatals): Remove. All callers use complain.c::fatal.
1941 (warn, warni, warns, warnss, warnss): Remove. All callers use
1942 complain.c::complain.
1943 (toomany): Remove, use fatal instead.
1944 * src/files.c (done): No argument, use complain_message_count.
1945 * src/main.c (main): Register `done' to `atexit'.
1946
1947 * src/getargs.c (usage): More `fputs', less `fprintf'.
1948
18539825
AD		 19492000-03-28 Akim Demaille <akim@epita.fr>
1950
1951 * lib/: New directory.
1952 * Makefile.am (SUBDIRS): Adjust.
1953 * configure.in: Adjust.
1954 (LIBOBJS): Although not used yet, AC_SUBST it, otherwise it's
1955 useless.
1956 * src/alloca.c: Moved to lib/.
1957 * src/getopt.c: Likewise.
1958 * src/getopt1.c: Likewise.
1959 * src/getopt.h: Likewise.
1960 * src/ansi2knr.c: Likewise.
1961 * src/ansi2knr.1: Likewise.
1962 * src/Makefile.am: Adjust.
1963 * lib/Makefile.am: New file.
1964
9f306f2a
AD		 19652000-03-28 Akim Demaille <akim@epita.fr>
1966
1967 * src/getargs.c (usage): Refresh the help message.
1968
0ba347b6
AD		 19692000-03-17 Akim Demaille <akim@epita.fr>
1970
1971 * src/getopt1.c: Updated from textutils 2.0e
1972 * src/getopt.c: Likewise.
1973 * src/getopt.h: Likewise.
1974
dbe7f271
AD		 19752000-03-17 Akim Demaille <akim@epita.fr>
1976
1977 * src/Makefile.am (bison.simple): Fix the awk program: quote only
1978 the file name, not the whole `#line LINE FILE'.
1979
75bbe78d
AD		 19802000-03-17 Akim Demaille <akim@epita.fr>
1981
1982 On syntax errors, report the token on which we choked.
1983
aa5fd0ee
AD		 1984 * src/bison.s1 (yyparse): In the label yyerrlab, when
1985 YYERROR_VERBOSE, add yychar in msg.
75bbe78d 1986
7b306f52
AD		 19872000-03-17 Akim Demaille <akim@epita.fr>
1988
aa5fd0ee 1989 * src/reader.c (copy_at): New function.
7b306f52
AD		 1990 (copy_guard): Use it.
1991 (copy_action): Use it.
1992
e87b5700
AD		 19932000-03-17 Akim Demaille <akim@epita.fr>
1994
1995 Be kind to translators, save some useless translations.
1996
aa5fd0ee 1997 * src/main.c (banner): New function.
e87b5700
AD		 1998 (fatal_banner): Use it.
1999 (warn_banner): Use it.
2000
ae3c3164
AD		 20012000-03-17 Akim Demaille <akim@epita.fr>
2002
aa5fd0ee
AD		 2003 * src/reader.c (copy_definition): Use copy_string and
2004 copy_comment. Removed now unused `match', `ended',
2005 `cplus_comment'.
ae3c3164
AD		 2006 (copy_comment, copy_string): Moved, to be visible from
2007 copy_definition.
2008
4dc58e7c
AD		 20092000-03-17 Akim Demaille <akim@epita.fr>
2010
aa5fd0ee
AD		 2011 * src/reader.c (copy_string): Declare `static inline'. No
2012 problems with inline, since it is checked by configure.
4dc58e7c
AD		 2013 (copy_comment): Likewise.
2014
0a6384c4
AD		 20152000-03-17 Akim Demaille <akim@epita.fr>
2016
aa5fd0ee 2017 * src/reader.c (packsymbols): Formatting changes.
0a6384c4 2018
3cef001a
AD		 20192000-03-17 Akim Demaille <akim@epita.fr>
2020
aa5fd0ee 2021 * src/reader.c (copy_comment): New function, factored out from:
3cef001a
AD		 2022 (copy_action): Use it. Removed now unused `match', `ended',
2023 `cplus_comment'.
2024 (copy_guard): Likewise.
2025
ca36d2ef
AD		 20262000-03-17 Akim Demaille <akim@epita.fr>
2027
aa5fd0ee 2028 * src/reader.c (copy_string): New function, factored out from:
ca36d2ef
AD		 2029 (copy_action): Use it.
2030 (copy_guard): Likewise.
2031
6666f98f
AD		 20322000-03-17 Akim Demaille <akim@epita.fr>
2033
2034 Change the handling of @s so that they behave exactly like $s.
2035 There is now a pseudo variable @$ (readble and writable), location
2036 of the lhs of the rule (by default ranging from the location of
2037 the first symbol of the rhs, to the location of the last symbol,
2038 or, if the rhs is empty, YYLLOC).
2039
2040 * src/bison.s1 [YYLSP_NEEDED] (yyloc): New variable, twin of
2041 yyval.
2042 (yyparse): When providing a default semantic action, provide a
2043 default location action.
2044 (after the $): No longer change `*YYLSP', just stack YYLOC the
2045 same way you stack YYVAL.
2046 * src/reader.c (read_declarations): Use warns.
2047 (copy_guard, case '@'): Also recognize `@$', expanded as `YYLOC'.
2048 (copy_action, case '@'): Likewise.
2049 Use a standard error message, to save useless work from
2050 translators.
2051
41aca2e0
AD		 20522000-03-17 Akim Demaille <akim@epita.fr>
2053
aa5fd0ee
AD		 2054 * src/bison.s1: Formatting and cosmetics changes.
2055 * src/reader.c: Likewise.
41aca2e0
AD		 2056 Update the Copyright notice.
2057
dc08c1d5
AD		 20582000-03-17 Akim Demaille <akim@epita.fr>
2059
aa5fd0ee
AD		 2060 * src/bison.s1 (#line): All set to `#line' only, since the
2061 Makefile now handles them.
dc08c1d5 2062
9ee3c97b
AD		 20632000-03-16 Akim Demaille <akim@epita.fr>
2064
2065 * src/output.c (output_rule_data): Output the documentation of
2066 some of the tables.
2067 (Copyright notice): Update.
2068 Formatting changes.
2069
0de741ca
AD		 20702000-03-16 Akim Demaille <akim@epita.fr>
2071
2072 * src/bison.s1 [!YYDEBUG]: Define yydebug to 0. This allows to
2073 remove most `#if YYDEBUG != 0', since `if (yydebug)' is enough.
2074 One `#if YYDEBUG' remains, since it uses variables which are
2075 defined only if `YYDEBUG != 0'.
2076
bb10be54
AD		 20772000-03-16 Akim Demaille <akim@epita.fr>
2078
2079 * src/bison.s1 (yyparse): Reorganize the definitions of the stacks
2080 and related variables so that the similarities are highlighted.
2081
b07b484a
AD		 20822000-03-16 Akim Demaille <akim@epita.fr>
2083
2084 * src/bison.s1: Properly indent CPP directives.
2085
361f60b3
AD		 20862000-03-16 Akim Demaille <akim@epita.fr>
2087
2088 * src/bison.s1: Properly indent the `alloca' CPP section.
2089
8c44d3ec
AD		 20902000-03-16 Akim Demaille <akim@epita.fr>
2091
2092 Do not hard code values of directories in `configure.in'.
2093 Update the `configure' tool chain.
2094
2095 * configure.in (XPFILE, XPFILE1, LOCALEDIR): Remove, handled by
2096 src/makefile.am.
2097 (VERSION_STRING): Use the third arg of AC_DEFINE_UNQUOTED.
2098 (AC_OUTPUT): Add m4/Makefile.
2099 Bump to bison 1.28a, 1.29 has never been released.
2100 * acconfig.h (XPFILE, XPFILE1, LOCALEDIR): Remove, since they are
2101 handled via src/Makefile.am.
2102 (VERSION_STRING, PROTOTYPES, ENABLE_NLS, HAVE_CATGETS,
2103 HAVE_GETTEXT, HAVE_LC_MESSAGES, HAVE_STPCPY): Remove, handled by
2104 autoheader.
2105 * Makefile.am (SUBDIRS): Add m4.
2106 (ACLOCAL_AM_FLAGS): New variable.
2107 (AUTOMAKE_OPTIONS): Add check-news.
2108 * src/Makefile.am (bison.simple): Use awk to replace #line lines with
2109 the proper line number and file name.
2110 (DEFS): Propagate the location of bison library files and of the
2111 locale files.
2112 (INCLUDES): Added `-I ..' so that one can compile with srcdir !=
2113 builddir.
2114 * acinclude.m4: Remove, replaced by the directory m4.
2115 * m4/Makefile.am (EXTRA_DIST): New variable.
2116 * m4/gettext.m4: New file, from the fileutils.
2117 * m4/lcmessage.m4: Likewise
2118 * m4/progtest.m4: Likewise.
2119 * m4/bison-decl.m4: New file, extracted from former acinclude.m4.
2120
f95997e7
AD		 21212000-03-10 Akim Demaille <akim@epita.fr>
2122
2123 * src/closure.c:
2124 Formatting changes of various comments.
2125 Respect the GNU coding standards at various places.
2126 Don't use `_()' when no translation is needed.
2127
21281999-12-13 Jesse Thilo <jthilo@gnu.org>
2129
2130 * src/files.c:
2131 OS/2 honors TMPDIR environment variable.
2132
21331999-12-13 Jesse Thilo <jthilo@gnu.org>
2134
2135 * doc/bison.texinfo: Tweaked spelling and grammar.
2136 Updated ISBN.
2137 Removed reference to price of printed copy.
2138 Mention BISON_SIMPLE and BISON_HAIRY.
2139
21401999-12-13 Jesse Thilo <jthilo@gnu.org>
2141
2142 * configure.in, NEWS:
2143 Bison 1.29 released.
2144
21451999-10-27 Jesse Thilo <jthilo@gnu.org>
2146
2147 * doc/.cvsignore, doc/Makefile.am, doc/refcard.tex:
2148 Added reference card.
2149
21501999-07-26 Jesse Thilo <jthilo@gnu.org>
2151
2152 * po/ru.po: Added Russian translation.
2153
21541999-07-26 Jesse Thilo <jthilo@gnu.org>
2155
2156 * configure.in: Added Russian translation.
2157
21581999-07-06 Jesse Thilo <jthilo@gnu.org>
2159
2160 * configure.in, NEWS, README:
2161 Released version 1.28.
2162
21631999-06-14 Jesse Thilo <jthilo@gnu.org>
2164
2165 * src/system.h:
2166 Squashed redefinition warning on some systems.
2167
2168 * src/getargs.c, src/Makefile.am, src/reader.c, src/version.c:
2169 Have configure build version string instead of relying on ANSI string
2170 concatentation.
2171
21721999-06-14 Jesse Thilo <jthilo@gnu.org>
2173
2174 * po/POTFILES.in: Got rid of version.c.
2175
21761999-06-14 Jesse Thilo <jthilo@gnu.org>
2177
2178 * acconfig.h, configure.in:
2179 Have configure build version string instead of relying on ANSI string
2180 concatentation.
2181
21821999-06-08 Jesse Thilo <jthilo@gnu.org>
2183
2184 * doc/bison.1:
2185 Dropped mention of `+' for long-named options.
2186
21871999-05-30 Jesse Thilo <jthilo@gnu.org>
2188
2189 * src/files.c: Added <unistd.h> for unlink().
2190
2191 * src/Makefile.am, src/system.h:
2192 I18n fixes.
2193
21941999-05-30 Jesse Thilo <jthilo@gnu.org>
2195
2196 * README: Added a FAQ list.
2197
2198 * configure.in, acconfig.h:
2199 I18n fixes.
2200
22011999-05-30 Jesse Thilo <jthilo@gnu.org>
2202
2203 * doc/FAQ, doc/Makefile.am:
2204 Added a FAQ list.
2205
22061999-05-19 Jesse Thilo <jthilo@gnu.org>
2207
2208 * src/alloc.h, src/symtab.h, src/version.c:
2209 Protected inclusion of "config.h" with HAVE_CONFIG_H.
2210
22111999-04-18 Jesse Thilo <jthilo@gnu.org>
2212
2213 * src/.cvsignore, src/Makefile.am:
2214 Reorganized: sources in `src', documentation in `doc'.
2215
2216 * src/lex.c (literalchar):
2217 fixed the code for escaping double quotes (thanks
2218 Jonathan Czisny.)
2219
22201999-04-18 Jesse Thilo <jthilo@gnu.org>
2221
2222 * po/de.po, po/es.po, po/fr.po, po/nl.po, po/POTFILES.in:
2223 Adjusted paths to reflect directory reorganization.
2224
22251999-04-18 Jesse Thilo <jthilo@gnu.org>
2226
2227 * doc/.cvsignore, doc/Makefile.am:
2228 Reorganized: sources in `src', documentation in `doc'.
2229
22301999-04-18 Jesse Thilo <jthilo@gnu.org>
2231
2232 * configure.in:
2233 Updated AC_INIT file to reflect directory reorganization.
2234
2235 * configure.in, .cvsignore, Makefile.am, POTFILES.in:
2236 Reorganized: sources in `src', documentation in `doc'.
2237
22381999-04-13 Jesse Thilo <jthilo@gnu.org>
2239
2240 * src/allocate.c:
2241 Don't declare calloc() and realloc() if not necessary.
2242
22431999-04-13 Jesse Thilo <jthilo@gnu.org>
2244
2245 * configure.in, acconfig.h, acinclude.m4:
2246 Don't declare calloc() and realloc() if not necessary.
2247
22481999-03-23 Jesse Thilo <jthilo@gnu.org>
2249
2250 * po/.cvsignore: Added i18n support.
2251
22521999-03-23 Jesse Thilo <jthilo@gnu.org>
2253
2254 * acconfig.h, configure.in, Makefile.am:
2255 Added i18n support.
2256
22571999-03-22 Jesse Thilo <jthilo@gnu.org>
2258
2259 * src/bison.s1: Fixed #line numbers.
2260
22611999-03-15 Jesse Thilo <jthilo@gnu.org>
2262
2263 * po/es.po, po/fr.po, po/nl.po, po/de.po:
2264 Added PO files from Translation Project.
2265
22661999-03-03 Jesse Thilo <jthilo@gnu.org>
2267
2268 * Makefile.am:
2269 Added support for non-ANSI compilers (ansi2knr).
2270
22711999-02-16 Jesse Thilo <jthilo@gnu.org>
2272
2273 * configure.in: Bumped version number to 1.27.
2274
2275 * Makefile.am:
2276 Added `bison.simple' to list of files removed by `make distclean'.
2277
22781999-02-12 Jesse Thilo <jthilo@gnu.org>
2279
2280 * src/files.c, src/files.h:
2281 Defined locations of parser files in config.h instead of Makefile.
2282
22831999-02-12 Jesse Thilo <jthilo@gnu.org>
2284
2285 * acconfig.h, acinclude.m4, configure.in, Makefile.am:
2286 Defined locations of parser files in config.h instead of Makefile.
2287
22881999-02-09 Jesse Thilo <jthilo@gnu.org>
2289
2290 * Makefile.am:
2291 Removed inappropriate use of $< macro.
2292
22931999-02-05 Jesse Thilo <jthilo@gnu.org>
2294
2295 * po/Makefile.in.in, po/POTFILES.in:
2296 Add `po' directory skeleton.
2297
22981999-01-27 Jesse Thilo <jthilo@gnu.org>
2299
2300 * README: Document help-bison list.
2301
2302 * configure.in: Add check for mkstemp().
2303
23041999-01-20 Jesse Thilo <jthilo@gnu.org>
2305
2306 * src/conflicts.c, src/LR0.c, src/output.c, src/reader.c:
2307 Hush a few compiler warnings.
2308
2309 * src/files.c:
2310 Add tryclose(), which verifies that fclose was successful.
2311 Hush a couple of compiler warnings.
2312
23131999-01-20 Jesse Thilo <jthilo@gnu.org>
2314
2315 * Makefile.am, OChangeLog:
2316 ChangeLog is now automatically generated. Include the old version as
2317 OChangeLog.
2318
23191999-01-14 Jesse Thilo <jthilo@gnu.org>
2320
2321 * 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:
2322 Update FSF address.
2323
23241999-01-14 Jesse Thilo <jthilo@gnu.org>
2325
2326 * doc/bison.texinfo: Fix formatting glitch.
2327
2328 * doc/bison.texinfo: Update FSF address.
2329
23301999-01-14 Jesse Thilo <jthilo@gnu.org>
2331
2332 * acconfig.h: Update FSF address.
2333
23341999-01-08 Jesse Thilo <jthilo@gnu.org>
2335
2336 * src/system.h:
2337 Don't define PACKAGE here, since config.h defines it.
2338
23391998-12-30 Jesse Thilo <jthilo@gnu.org>
2340
2341 * src/reader.c: Update copyright date.
2342
2343 * src/main.c:
2344 Ditch sprintf to statically-sized buffers in fatal/warn functions in
2345 favor of output directly to stderr (avoids buffer overruns).
2346
2347 * src/reader.c: Some checks for premature EOF.
2348
2349 * 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:
2350 Use prototypes if the compiler understands them.
2351
2352 * src/files.c: Honor TMPDIR on Unix hosts.
2353 Use prototypes if the compiler understands them.
2354
2355 * src/reader.c:
2356 Fix a couple of buffer overrun bugs.
2357 Use prototypes if the compiler understands them.
2358
2359 * src/system.h: Include unistd.h and ctype.h.
2360 Use #ifdef instead of #if for NLS symbols.
2361
23621998-12-30 Jesse Thilo <jthilo@gnu.org>
2363
2364 * doc/bison.texinfo:
2365 Delete comment "consider using @set for edition number, etc..." since
2366 we now are doing so.
2367
23681998-12-30 Jesse Thilo <jthilo@gnu.org>
2369
2370 * configure.in:
2371 Use prototypes if the compiler understands them.
2372
2373 * NEWS: Document 1.26 highlights.
2374
2375 * Makefile.am: Require Automake 1.3 or later.
2376
2377 * acconfig.h:
2378 Use prototypes if the compiler understands them.
2379
23801998-12-29 Jesse Thilo <jthilo@gnu.org>
2381
2382 * src/version.c:
2383 Use VERSION symbol from automake for version number.
2384
23851998-12-29 Jesse Thilo <jthilo@gnu.org>
2386
2387 * acconfig.h, configure.in, version.cin:
2388 Use VERSION symbol from automake for version number.
2389
23901998-11-28 Jesse Thilo <jthilo@gnu.org>
2391
2392 * Makefile.am:
2393 Distribute original version of simple parser (bison.s1), not built
2394 version (bison.simple).
2395
23961998-11-28 Jesse Thilo <jthilo@gnu.org>
2397
2398 * doc/bison.texinfo: Add info dir entry.
2399
2400 * doc/bison.texinfo:
2401 Let automake put version number into documentation.
2402
24031998-11-26 Jesse Thilo <jthilo@gnu.org>
2404
2405 * src/bison.cld, src/build.com, src/vmshlp.mar:
2406 Add non-RCS files from /gd/gnu/bison.
2407
24081998-11-26 Jesse Thilo <jthilo@gnu.org>
2409
2410 * doc/bison.1:
2411 Document the BISON_HAIRY and BISON_SIMPLE variables.
2412
24131998-11-25 Jesse Thilo <jthilo@gnu.org>
2414
2415 * src/version.c: Build version.c automatically.
2416
2417 * src/reader.c:
2418 Fix token numbering (used to start at 258, not 257).
2419
2420 * src/system.h: Include config.h.
2421
2422 * src/getargs.c: Update bug report address.
2423
2424 * src/alloca.c, src/getopt1.c, src/getopt.c, src/getopt.h:
2425 Get latest copies of alloca.c, getopt.c, getopt.h, getopt1.c from gnu.org.
2426
24271998-11-25 Jesse Thilo <jthilo@gnu.org>
2428
2429 * Makefile.am:
2430 Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
2431
2432 * configure.in, version.cin:
2433 Build version.c automatically.
2434
2435 * AUTHORS: Add AUTHORS file.
2436
2437 * README: Update bug report address.
2438
2439 * bison.simple:
2440 Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
2441
2442 * configure.in, Makefile.am, Makefile.in, stamp-h.in:
2443 Add automake stuff.
2444
24451998-11-25 Jesse Thilo <jthilo@gnu.org>
2446
2447 * doc/bison.texinfo: Clean up some formatting.
2448
24491998-05-05 Richard Stallman <rms@gnu.org>
2450
2451 * doc/bison.texinfo:
2452 Explain better why to make a pure parser.
2453
24541998-01-05 Richard Stallman <rms@gnu.org>
2455
2456 * src/files.c (openfiles):
2457 [_WIN32 && !__CYGWIN32__] Use TEMP or Temp to
2458 find a temporary directory, if possible. Do not unlink files while
2459 they are open.
2460
24611997-08-25 Richard Stallman <rms@gnu.org>
2462
2463 * src/reader.c (stack_offset;):
2464 Change some warni to warns.
2465
2466 * src/lex.c (literalchar): Use warns, not warni.
2467
24681997-06-28 Richard Stallman <rms@gnu.org>
2469
2470 * src/bison.s1: Add a Bison version comment.
2471
2472 * src/main.c (fatal, warn, berror):
2473 Use program_name.
2474
24751997-06-28 Richard Stallman <rms@gnu.org>
2476
2477 * Makefile.in (bison_version): New variable.
2478 (dist): Use that variable.
2479 (bison.s1): Substitute the Bison version into bison.simple.
2480
2481 * bison.simple: Add a Bison version comment.
2482
24831997-06-18 Richard Stallman <rms@gnu.org>
2484
2485 * src/main.c (fatal, warn, berror):
2486 Make error messages standard.
2487 (toomany): Improve error message text.
2488
2489 * 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:
2490 new.h renamed to alloc.h.
2491
24921997-06-18 Richard Stallman <rms@gnu.org>
2493
2494 * Makefile.in: new.h renamed to alloc.h.
2495
24961997-05-24 Richard Stallman <rms@gnu.org>
2497
2498 * src/lex.c (literalchar):
2499 Fix the code for escaping \, " and '.
2500
2501 (lex): Avoid trouble when there are many chars
2502 to discard in a char literal with just several chars in it.
2503
25041997-05-17 Richard Stallman <rms@gnu.org>
2505
2506 * src/bison.s1:
2507 Use malloc, if using alloca is troublesome.
2508 (YYSTACK_USE_ALLOCA): New flag macro.
2509 Define it for some systems and compilers.
2510 (YYSTACK_ALLOC): New macro.
2511 (yyparse): Use YYSTACK_ALLOC to allocate stack.
2512 If it was malloc'd, free it.
2513
25141997-05-17 Richard Stallman <rms@gnu.org>
2515
2516 * bison.simple:
2517 Use malloc, if using alloca is troublesome.
2518 (YYSTACK_USE_ALLOCA): New flag macro.
2519 Define it for some systems and compilers.
2520 (YYSTACK_ALLOC): New macro.
2521 (yyparse): Use YYSTACK_ALLOC to allocate stack.
2522 If it was malloc'd, free it.
2523
25241997-04-23 Richard Stallman <rms@gnu.org>
2525
2526 * src/bison.s1:
2527 (alloca) [__hpux]: Always define as __builtin_alloca.
2528
25291997-04-23 Richard Stallman <rms@gnu.org>
2530
2531 * bison.simple:
2532 (alloca) [__hpux]: Always define as __builtin_alloca.
2533
25341997-04-22 Richard Stallman <rms@gnu.org>
2535
2536 * src/bison.s1:
2537 [__hpux]: Include alloca.h (right for HPUX 10)
2538 instead of declaring alloca (right for HPUX 9).
2539
2540 * src/bison.s1 (__yy_memcpy):
2541 Declare arg `count' as unsigned int.
2542 (yyparse): Cast third arg to __yy_memcpy to unsigned int.
2543
25441997-04-22 Richard Stallman <rms@gnu.org>
2545
2546 * bison.simple:
2547 [__hpux]: Include alloca.h (right for HPUX 10)
2548 instead of declaring alloca (right for HPUX 9).
2549
2550 * bison.simple (__yy_memcpy):
2551 Declare arg `count' as unsigned int.
2552 (yyparse): Cast third arg to __yy_memcpy to unsigned int.
2553
25541997-01-03 Richard Stallman <rms@gnu.org>
2555
2556 * src/allocate.c: [__STDC__ or _MSC_VER]:
2557 Declare calloc and realloc to return void *.
2558
25591997-01-02 Richard Stallman <rms@gnu.org>
2560
2561 * src/system.h:
2562 [_MSC_VER]: Include stdlib.h and process.h.
2563 [_MSC_VER] (getpid): Define as macro--translate it to _getpid.
2564
2565 * src/main.c (main): Return FAILURE as a value.
2566 (printable_version): Declare arg as int, not char.
2567
25681997-01-02 Richard Stallman <rms@gnu.org>
2569
2570 * Makefile.in (dist):
2571 Explicitly check for symlinks, and copy them.
2572
25731996-12-19 Richard Stallman <rms@gnu.org>
2574
2575 * src/files.c:
2576 [_MSC_VER] (XPFILE, XPFILE1): Define, if not already defined.
2577
25781996-12-18 Paul Eggert <eggert@gnu.org>
2579
2580 * src/bison.s1 (yyparse):
2581 If __GNUC__ and YYPARSE_PARAM are both defined,
2582 declare yyparse to have a void * argument.
2583
25841996-12-18 Paul Eggert <eggert@gnu.org>
2585
2586 * bison.simple (yyparse):
2587 If __GNUC__ and YYPARSE_PARAM are both defined,
2588 declare yyparse to have a void * argument.
2589
25901996-12-17 Richard Stallman <rms@gnu.org>
2591
2592 * src/reduce.c (nbits): Add some casts.
2593
25941996-08-12 Richard Stallman <rms@gnu.org>
2595
2596 * src/bison.s1: Test _MSDOS as well as _MSDOS_.
2597
25981996-08-12 Richard Stallman <rms@gnu.org>
2599
2600 * bison.simple: Test _MSDOS as well as _MSDOS_.
2601
26021996-07-31 Richard Stallman <rms@gnu.org>
2603
2604 * src/bison.s1:
2605 [__sun && __i386]: Include alloca.h.
2606
26071996-07-31 Richard Stallman <rms@gnu.org>
2608
2609 * bison.simple:
2610 [__sun && __i386]: Include alloca.h.
2611
26121996-07-30 Richard Stallman <rms@gnu.org>
2613
2614 * src/bison.s1: Comment change.
2615
2616 * src/bison.s1: Test _MSDOS_, not MSDOS.
2617
26181996-07-30 Richard Stallman <rms@gnu.org>
2619
2620 * bison.simple: Comment change.
2621
2622 * bison.simple: Test _MSDOS_, not MSDOS.
2623
26241996-06-01 Richard Stallman <rms@gnu.org>
2625
2626 * 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:
2627 Insert `_' macro around many string constants.
2628
2629 * src/main.c:
2630 Insert `_' macro around many string constants.
2631
2632 (main): Call setlocale, bindtextdomain and textdomain.
2633
2634 * src/system.h: [HAVE_LOCALE_H]: Include locale.h.
2635 [! HAVE_LOCALE_H] (setlocale): Define as no-op.
2636 [ENABLE_NLS]: Include libintl.h.
2637 [ENABLE_NLS] (gettext): Define.
2638 [! ENABLE_NLS] (bintextdomain, textdomain, _): Consolation definitions.
2639 (N_, PACKAGE, LOCALEDIR): New macros.
2640
26411996-06-01 Richard Stallman <rms@gnu.org>
2642
2643 * POTFILES.in: New file.
2644
2645 * Makefile.in (allocate.o):
2646 Define target explicitly.
2647
2648 * Makefile.in (CFLAGS): Set to @CFLAGS@.
2649 (LDFLAGS): Set to @LDFLAGS@.
2650 (configure): Run autoconf only if preceding `cd' succeeds.
2651 (bison.s1): Redirect output to temporary file then move the
2652 temporary to the target, rather than redirecting directly to bison.s1.
2653 (clean): Remove config.status and config.log.
2654 (distclean): Don't remove config.status here.
2655
26561996-05-12 Richard Stallman <rms@gnu.org>
2657
2658 * src/bison.s1:
2659 (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
2660
26611996-05-12 Richard Stallman <rms@gnu.org>
2662
2663 * bison.simple:
2664 (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
2665
26661996-05-11 Richard Stallman <rms@gnu.org>
2667
2668 * src/bison.s1 (__yy_memcpy):
2669 Really reorder the args, as was supposedly done on Feb 14 1995.
2670 (yyparse): Calls changed accordingly.
2671
26721996-05-11 Richard Stallman <rms@gnu.org>
2673
2674 * Makefile.in (dist): Don't use $(srcdir).
2675
2676 * bison.simple (__yy_memcpy):
2677 Really reorder the args, as was supposedly done on Feb 14 1995.
2678 (yyparse): Calls changed accordingly.
2679
26801996-01-27 Richard Stallman <rms@gnu.org>
2681
2682 * src/output.c (output_rule_data):
2683 Test YYERROR_VERBOSE in the conditional
2684 around the definition of ttyname.
2685
26861995-12-29 Richard Stallman <rms@gnu.org>
2687
2688 * src/bison.s1:
2689 Fix line numbers in #line commands.
2690
26911995-12-29 Richard Stallman <rms@gnu.org>
2692
2693 * bison.simple:
2694 Fix line numbers in #line commands.
2695
26961995-12-27 Richard Stallman <rms@gnu.org>
2697
2698 * src/bison.s1 (YYPARSE_PARAM_DECL):
2699 In C++, make it always null.
2700 (YYPARSE_PARAM_ARG): New macro.
2701 (yyparse): Use YYPARSE_PARAM_ARG.
2702
27031995-12-27 Richard Stallman <rms@gnu.org>
2704
2705 * bison.simple (YYPARSE_PARAM_DECL):
2706 In C++, make it always null.
2707 (YYPARSE_PARAM_ARG): New macro.
2708 (yyparse): Use YYPARSE_PARAM_ARG.
2709
27101995-11-29 Richard Stallman <rms@gnu.org>
2711
2712 * doc/bison.texinfo:
2713 Describe literal string tokens, %raw, %no_lines, %token_table.
2714
27151995-11-29 Daniel Hagerty <hag@gnu.org>
2716
2717 * doc/bison.texinfo: Fixed update date
2718
27191995-10-16 Richard Stallman <rms@gnu.org>
2720
2721 * src/version.c: Version 1.25.
2722
27231995-10-16 Richard Stallman <rms@gnu.org>
2724
2725 * NEWS: *** empty log message ***
2726
27271995-10-16 Richard Stallman <rms@gnu.org>
2728
2729 * doc/bison.1, doc/bison.rnh:
2730 Add new options.
2731
27321995-10-15 Richard Stallman <rms@gnu.org>
2733
2734 * src/vmsgetargs.c, src/getargs.c:
2735 Added -n, -k, and -raw switches.
2736 (noparserflag, toknumflag, rawtoknumflag): New variables.
2737
2738 * src/symtab.h (SALIAS):
2739 New #define for adding aliases to %token.
2740 (struct bucket): Added `alias' field.
2741
2742 * src/reduce.c (reduce_grammar):
2743 Revise error message.
2744 (print_notices): Remove final `.' from error message.
2745
2746 * src/reader.c (reader_output_yylsp):
2747 New function.
2748 (readgram): Use `#if 0' around code that accepted %command
2749 inside grammar rules: The documentation doesn't allow it,
2750 and it will fail since the %command processors scan for the next %.
2751 (parse_token_decl): Extended the %token
2752 declaration to allow a multi-character symbol as an alias.
2753 (parse_thong_decl): New function.
2754 (read_declarations): Added %thong declarations.
2755 (read_declarations): Handle NOOP to deal with allowing
2756 % declarations as another means to specify the flags.
2757 (readgram): Allow %prec prior to semantics embedded in a rule.
2758 (skip_to_char, read_declarations, copy_definition)
2759 (parse_token_decl, parse_start_decl, parse_type_decl)
2760 (parse_assoc_decl, parse_union_decl, parse_expect_decl)
2761 (get_type_name, copy_guard, copy_action, readgram)
2762 (get_type, packsymbols): Revised most error messages.
2763 Changed `fatal' to `warnxxx' to avoid aborting for error.
2764 Revised and use multiple warnxxx functions to avoid using VARARGS1.
2765 (read_declarations): Improve the error message for
2766 an invalid character. Do not abort.
2767 (read_declarations, copy_guard, copy_action): Use
2768 printable_version to avoid unprintable characters in printed output.
2769 (parse_expect_decl): Error if argument to %expect exceeds 10 digits.
2770 (parse_token_decl, parse_assoc_decl, parse_type_decl, get_type):
2771 Allow the type of a non-terminal can be given
2772 more than once, as long as all specifications give the same type.
2773
2774 * src/output.c:
2775 (output_headers, output_trailers, output, output_gram)
2776 (output_rule_data): Implement noparserflag variable.
2777 Implement toknumflag variable.
2778 (output): Call reader_output_yylsp to output LTYPESTR.
2779
2780 * src/main.c (main):
2781 If reader sees an error, don't process the grammar.
2782 (fatals): Updated to not use VARARGS1.
2783 (printable_version, int_to_string, warn, warni, warns, warnss)
2784 (warnsss): New error reporting functions. Avoid abort for error.
2785
2786 * src/lex.h:
2787 Added THONG and NOOP for alias processing.
2788 Added SETOPT for the new code that allows setting options with %flags.
2789
2790 * src/lex.c:
2791 Include getopt.h. Add some extern decls.
2792 (safegetc): New function to deal with EOF gracefully.
2793 (literalchar); new function to deal with reading \ escapes.
2794 (lex): Use literalchar.
2795 (lex): Implemented "..." tokens.
2796 (literalchar, lex, parse_percent_token): Made tokenbuffer
2797 always contain the token. This includes growing the token
2798 buffer while reading an integer.
2799 (parse_percent_token): Replaced if-else statement with percent_table.
2800 (parse_percent_token): Added % declarations as another
2801 way to specify the flags -n, -l, and -r. Also added hooks for
2802 -d, -k, -y, -v, -t, -p, -b, -o, but implementation requires
2803 major changes to files.c.
2804 (lex) Retain in the incoming stream a character following
2805 an incorrect '/'.
2806 (skip_white_space, lex): Revised most error messages
2807 and changed fatal to warn to avoid aborting.
2808 (percent_table): Added %thong declarations.
2809
2810 * src/gram.h: Comment changes.
2811
2812 * src/files.c (openfiles, open_extra_files, done):
2813 Add faction flag
2814 and actfile file. Handle noparserflag. Both for -n switch.
2815
2816 * src/conflicts.c (resolve_sr_conflict):
2817 Remove use of alloca.
2818
28191995-06-01 Jim Meyering <meyering@gnu.org>
2820
2821 * doc/bison.texinfo: *** empty log message ***
2822
28231995-05-06 Richard Stallman <rms@gnu.org>
2824
2825 * src/bison.s1: Comment change.
2826
28271995-05-06 Richard Stallman <rms@gnu.org>
2828
2829 * bison.simple: Comment change.
2830
28311995-05-03 Richard Stallman <rms@gnu.org>
2832
2833 * src/version.c: Version now 1.24.
2834
2835 * src/bison.s1: Change distribution terms.
2836
2837 * src/version.c: Version now 1.23.
2838
28391995-05-03 Richard Stallman <rms@gnu.org>
2840
2841 * doc/bison.texinfo:
2842 Rewrite "Conditions for Using Bison".
2843 Update version to 1.24.
2844
28451995-05-03 Richard Stallman <rms@gnu.org>
2846
2847 * bison.simple: Change distribution terms.
2848
28491995-02-23 Richard Stallman <rms@gnu.org>
2850
2851 * src/files.c: Test __VMS_POSIX as well as VMS.
2852
28531995-02-14 Jim Meyering <meyering@gnu.org>
2854
2855 * src/bison.s1 (__yy_memcpy):
2856 Renamed from __yy_bcopy to avoid
2857 confusion. Reverse FROM and TO arguments to be consistent with
2858 those of memcpy.
2859
28601995-02-14 Jim Meyering <meyering@gnu.org>
2861
2862 * bison.simple (__yy_memcpy):
2863 Renamed from __yy_bcopy to avoid
2864 confusion. Reverse FROM and TO arguments to be consistent with
2865 those of memcpy.
2866
28671994-11-10 David J. MacKenzie <djm@gnu.org>
2868
2869 * NEWS: reformat
2870
2871 * NEWS: New file.
2872
2873 * Makefile.in (DISTFILES): Include NEWS.
2874
2875 * Makefile.in (DISTFILES):
2876 Include install-sh, not install.sh.
2877
2878 * configure.in: Update to Autoconf v2 macro names.
2879
28801994-10-05 David J. MacKenzie <djm@gnu.org>
2881
2882 * Makefile.in: fix typo
2883
2884 * Makefile.in (prefix, exec_prefix):
2885 Let configure set them.
2886
28871994-09-28 David J. MacKenzie <djm@gnu.org>
2888
2889 * Makefile.in: Set datadir to $(prefix)/share.
2890
28911994-09-15 Richard Stallman <rms@gnu.org>
2892
2893 * src/bison.s1:
2894 Update copyright notice and GPL version.
2895
28961994-09-15 Richard Stallman <rms@gnu.org>
2897
2898 * bison.simple:
2899 Update copyright notice and GPL version.
2900
29011994-07-12 Richard Stallman <rms@gnu.org>
2902
2903 * src/reduce.c, src/reader.c:
2904 entered into RCS
2905
29061994-05-05 David J. MacKenzie <djm@gnu.org>
2907
2908 * Makefile.in: entered into RCS
2909
29101994-03-26 Richard Stallman <rms@gnu.org>
2911
2912 * src/bison.s1: entered into RCS
2913
29141994-03-26 Richard Stallman <rms@gnu.org>
2915
2916 * bison.simple: entered into RCS
2917
29181994-03-25 Richard Stallman <rms@gnu.org>
2919
2920 * src/main.c: entered into RCS
2921
29221994-03-24 Richard Stallman <rms@gnu.org>
2923
2924 * src/conflicts.c: entered into RCS
2925
29261994-01-02 Richard Stallman <rms@gnu.org>
2927
2928 * Makefile.in: *** empty log message ***
2929
29301993-11-21 Richard Stallman <rms@gnu.org>
2931
2932 * src/bison.s1: *** empty log message ***
2933
29341993-11-21 Richard Stallman <rms@gnu.org>
2935
2936 * doc/bison.texinfo: entered into RCS
2937
2938 * doc/bison.texinfo: *** empty log message ***
2939
29401993-11-21 Richard Stallman <rms@gnu.org>
2941
2942 * bison.simple: *** empty log message ***
2943
29441993-10-25 David J. MacKenzie <djm@gnu.org>
2945
2946 * doc/bison.texinfo: *** empty log message ***
2947
29481993-10-19 Richard Stallman <rms@gnu.org>
2949
2950 * src/bison.s1: *** empty log message ***
2951
29521993-10-19 Richard Stallman <rms@gnu.org>
2953
2954 * bison.simple: *** empty log message ***
2955
29561993-10-14 Richard Stallman <rms@gnu.org>
2957
2958 * src/bison.s1: *** empty log message ***
2959
29601993-10-14 Richard Stallman <rms@gnu.org>
2961
2962 * bison.simple: *** empty log message ***
2963
29641993-09-14 David J. MacKenzie <djm@gnu.org>
2965
2966 * doc/bison.texinfo: *** empty log message ***
2967
29681993-09-13 Noah Friedman <friedman@gnu.org>
2969
2970 * Makefile.in: *** empty log message ***
2971
29721993-09-10 Richard Stallman <rms@gnu.org>
2973
2974 * src/conflicts.c: *** empty log message ***
2975
2976 * src/system.h: entered into RCS
2977
29781993-09-10 Richard Stallman <rms@gnu.org>
2979
2980 * doc/bison.1: entered into RCS
2981
29821993-09-06 Noah Friedman <friedman@gnu.org>
2983
2984 * src/version.c: entered into RCS
2985
29861993-09-06 Noah Friedman <friedman@gnu.org>
2987
2988 * Makefile.in: *** empty log message ***
2989
29901993-07-30 David J. MacKenzie <djm@gnu.org>
2991
2992 * Makefile.in: *** empty log message ***
2993
29941993-07-24 Richard Stallman <rms@gnu.org>
2995
2996 * src/bison.s1: *** empty log message ***
2997
29981993-07-24 Richard Stallman <rms@gnu.org>
2999
3000 * bison.simple: *** empty log message ***
3001
30021993-07-08 David J. MacKenzie <djm@gnu.org>
3003
3004 * Makefile.in: *** empty log message ***
3005
30061993-07-04 Richard Stallman <rms@gnu.org>
3007
3008 * src/bison.s1: *** empty log message ***
3009
30101993-07-04 Richard Stallman <rms@gnu.org>
3011
3012 * bison.simple: *** empty log message ***
3013
30141993-06-26 David J. MacKenzie <djm@gnu.org>
3015
3016 * src/getargs.c: entered into RCS
3017
30181993-06-26 David J. MacKenzie <djm@gnu.org>
3019
3020 * doc/bison.texinfo: *** empty log message ***
3021
3022 * doc/bison.1: New file.
3023
30241993-06-25 Richard Stallman <rms@gnu.org>
3025
3026 * src/getargs.c: New file.
3027
30281993-06-16 Richard Stallman <rms@gnu.org>
3029
3030 * src/bison.s1: *** empty log message ***
3031
30321993-06-16 Richard Stallman <rms@gnu.org>
3033
3034 * bison.simple: *** empty log message ***
3035
30361993-06-03 Richard Stallman <rms@gnu.org>
3037
3038 * src/bison.s1: New file.
3039
30401993-06-03 Richard Stallman <rms@gnu.org>
3041
3042 * doc/bison.texinfo: *** empty log message ***
3043
30441993-06-03 Richard Stallman <rms@gnu.org>
3045
3046 * bison.simple: New file.
3047
30481993-05-19 Richard Stallman <rms@gnu.org>
3049
3050 * doc/bison.texinfo: New file.
3051
30521993-05-07 Noah Friedman <friedman@gnu.org>
3053
3054 * Makefile.in: *** empty log message ***
3055
30561993-04-28 Noah Friedman <friedman@gnu.org>
3057
3058 * src/reader.c: *** empty log message ***
3059
30601993-04-23 Noah Friedman <friedman@gnu.org>
3061
3062 * src/alloc.h: entered into RCS
3063
30641993-04-20 David J. MacKenzie <djm@gnu.org>
3065
3066 * src/version.c: *** empty log message ***
3067
3068 * src/files.c, src/allocate.c:
3069 entered into RCS
3070
3071 * src/reader.c: *** empty log message ***
3072
3073 * src/lex.c: entered into RCS
3074
3075 * src/conflicts.c: New file.
3076
3077 * src/symtab.c: entered into RCS
3078
3079 * src/alloc.h: New file.
3080
3081 * src/LR0.c: entered into RCS
3082
30831993-04-18 Noah Friedman <friedman@gnu.org>
3084
3085 * src/reader.c: New file.
3086
3087 * src/version.c: *** empty log message ***
3088
30891993-04-18 Noah Friedman <friedman@gnu.org>
3090
3091 * Makefile.in: *** empty log message ***
3092
30931993-04-17 Noah Friedman <friedman@gnu.org>
3094
3095 * Makefile.in: *** empty log message ***
3096
30971993-04-15 Richard Stallman <rms@gnu.org>
3098
3099 * src/main.c, src/files.c:
3100 New file.
3101
31021993-04-15 Noah Friedman <friedman@gnu.org>
3103
3104 * configure.in: entered into RCS
3105
3106 * configure.in: *** empty log message ***
3107
3108 * configure.in: New file.
3109
31101993-04-14 Richard Stallman <rms@gnu.org>
3111
3112 * Makefile.in: New file.
3113
31141993-04-13 Richard Stallman <rms@gnu.org>
3115
3116 * src/version.c: New file.
3117
31181993-03-25 Richard Stallman <rms@gnu.org>
3119
3120 * src/output.c: entered into RCS
3121
31221992-09-25 Richard Stallman <rms@gnu.org>
3123
3124 * configure.bat: entered into RCS
3125
31261992-06-22 Richard Stallman <rms@gnu.org>
3127
3128 * src/vmsgetargs.c: entered into RCS
3129
31301992-06-22 Richard Stallman <rms@gnu.org>
3131
3132 * doc/bison.rnh: entered into RCS
3133
31341992-04-20 David J. MacKenzie <djm@gnu.org>
3135
3136 * README: entered into RCS
3137
31381992-01-22 Richard Stallman <rms@gnu.org>
3139
3140 * src/machine.h: entered into RCS
3141
31421991-12-21 Richard Stallman <rms@gnu.org>
3143
3144 * src/lalr.c, src/closure.c:
3145 entered into RCS
3146
31471991-12-20 Richard Stallman <rms@gnu.org>
3148
3149 * src/state.h: entered into RCS
3150
31511991-12-18 Richard Stallman <rms@gnu.org>
3152
3153 * src/print.c, src/nullable.c, src/derives.c:
3154 entered into RCS
3155
31561991-11-03 David J. MacKenzie <djm@gnu.org>
3157
3158 * src/warshall.c, src/types.h, src/symtab.h, src/lex.h, src/gram.c, src/gram.h, src/files.h:
3159 entered into RCS
3160
31611988-09-09 Richard Stallman <rms@gnu.org>
3162
3163 * src/bison.hairy: entered into RCS
3164
31651987-12-16 Richard Stallman <rms@gnu.org>
3166
3167 * REFERENCES: entered into RCS
bison