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d074a105
AD		 12001-07-18 Akim Demaille <akim@epita.fr>
2
3 * Makefile.maint, GNUmakefile: New, from Autoconf 2.52.
4 * config/prev-version.txt, config/move-if-change: New.
5 * Makefile.am: Adjust.
6
3419715d
AD		 72001-07-08 Pascal Bart <pascal.bart@epita.fr>
8
9 * src/bison.simple (yyparse): Suppress warning `comparaison
10 between signed and unsigned'.
11
62ab6972
AD		 122001-07-05 Pascal Bart <pascal.bart@epita.fr>
13
14 * src/getargs.h (raw_flag): Remove.
15 * src/getargs.c: Die on `-r'/`--raw'.
16 * src/lex.c (parse_percent_token): Die on `%raw'.
17 * src/reader.c (output_token_defines): Suppress call to `raw_flag'.
18 * tests/calc.at: Suppress test with option `--raw'.
19
1e24cc5b
AD		 202001-07-14 Akim Demaille <akim@epita.fr>
21
22 * config/: New.
23 * configure.in: Require Autoconf 2.50.
24 Update to gettext 0.10.38.
25
32dfccf8
AD		 262001-03-16 Akim Demaille <akim@epita.fr>
27
28 * doc/bison.texinfo: ANSIfy the examples.
29
cd5bd6ac
AD		 302001-03-16 Akim Demaille <akim@epita.fr>
31
32 * getargs.c (skeleton): New variable.
33 (longopts): --skeleton is a new option.
34 (shortopts, getargs): -S is a new option.
35 * getargs.h: Declare skeleton.
36 * output.c (output_parser): Use it.
37
5141b016
AD		 382001-03-16 Akim Demaille <akim@epita.fr>
39
40 * m4/strerror_r.m4: New.
41 * m4/error.m4: Run AC_FUNC_STRERROR_R.
42 * lib/error.h, lib/error.c: Update.
43
447992b9
AD		 442001-03-16 Akim Demaille <akim@epita.fr>
45
46 * src/getargs.c (longopts): Clean up.
47
274d42ce
AD		 482001-02-21 Akim Demaille <akim@epita.fr>
49
50 * src/reader.c (gensym): `gensym_count' is your own.
51 Use a static buf to create the symbol name, as token_buffer is no
52 longer a buffer.
53
22c821f3
AD		 542001-02-08 Akim Demaille <akim@epita.fr>
55
56 * src/conflicts.c (conflict_report): Be sure not to append to res
57 between two calls, which could happen if both first sprintf were
58 skipped, but not the first cp += strlen.
59
18569462
AD		 602001-02-08 Akim Demaille <akim@epita.fr>
61
62 * lib/memchr.c, lib/stpcpy.c, lib/strndup.c, lib/strnlen.c:
63 New, from fileutils 4.0.37.
64 * configure.in: Require Autoconf 2.49c. I took some time before
65 making this decision. This is the only way out for portability
66 issues in Bison, it would mean way too much duplicate effort to
67 import in Bison features implemented in 2.49c since 2.13.
68 AC_REPLACE_FUNCS and AC_CHECK_DECLS the functions above.
69
0d8f3c8a
AD		 702001-02-02 Akim Demaille <akim@epita.fr>
71
72 * lib/malloc.c, lib/realloc.c: New, from the fileutils 4.0.37.
66075dcf 73 * lib/xalloc.h, lib/xmalloc.c: Update.
0d8f3c8a 74
f17bcd1f
AD		 752001-01-19 Akim Demaille <akim@epita.fr>
76
77 Get rid of the ad hoc handling of token_buffer in the scanner: use
78 the obstacks.
79
80 * src/lex.c (token_obstack): New.
81 (init_lex): Initialize it. No longer call...
82 (grow_token_buffer): this. Remove it.
83 Adjust all the places which used it to use the obstack.
84
511e79b3
AD		 852001-01-19 Akim Demaille <akim@epita.fr>
86
87 * src/lex.h: Rename all the tokens:
88 s/\bENDFILE\b/tok_eof/g;
89 s/\bIDENTIFIER\b/tok_identifier/g;
90 etc.
91 Let them be enums, not #define, to ease debugging.
92 Adjust all the code.
93
0d6508ef
AD		 942001-01-18 Akim Demaille <akim@epita.fr>
95
96 * src/lex.h (MAXTOKEN, maxtoken, grow_token_buffer): Remove, private.
97 * src/lex.c (maxtoken, grow_token_buffer): Static.
98
6deb4447
AD		 992001-01-18 Akim Demaille <akim@epita.fr>
100
101 Since we now use obstacks, more % directives can be enabled.
102
103 * src/lex.c (percent_table): Also accept `%yacc',
104 `%fixed_output_files', `%defines', `%no_parser', `%verbose', and
105 `%debug'.
106 Handle the actions for `%semantic_parser' and `%pure_parser' here,
107 instead of returning a token.
108 * src/lex.h (SEMANTIC_PARSER, PURE_PARSER): Remove, unused.
109 * src/reader.c (read_declarations): Adjust.
110 * src/files.c (open_files): Don't call `compute_base_names', don't
111 compute `attrsfile' since they depend upon data which might be
112 *in* the input file now.
113 (output_files): Do it here.
114 * src/output.c (output_headers): Document the fact that this patch
115 introduces a guaranteed SEGV for semantic parsers.
116 * doc/bison.texinfo: Document them.
117 * tests/suite.at: Exercise these %options.
118
ff4423cc
AD		 1192000-12-20 Akim Demaille <akim@epita.fr>
120
121 Also handle the output file (--verbose) with obstacks.
122
123 * files.c (foutput): Remove.
124 (output_obstack): New.
125 Adjust all dependencies.
126 * src/conflicts.c: Return a string.
127 * src/system.h (obstack_grow_string): Rename as...
128 (obstack_sgrow): this. Be ready to work with non literals.
129 (obstack_fgrow4): New.
130
956dba3a
AD		 1312000-12-20 Akim Demaille <akim@epita.fr>
132
133 * src/files.c (open_files): Fix the computation of short_base_name
134 in the case of `-o foo.tab.c'.
135
337bab46
AD		 1362000-12-20 Akim Demaille <akim@epita.fr>
137
138 * src/reader.c (copy_string, copy_comment, copy_comment2, copy_at)
139 (copy_dollar): Now that everything uses obstacks, get rid of the
140 FILE * parameters.
141
5d3214b8
AD		 1422000-12-20 Akim Demaille <akim@epita.fr>
143
144 * src/files.c (open_files): Actually the `.output' file is based
145 on the short_base_name, not base_name.
146 * tests/suite.at (Checking output file names): Adjust.
147
29092a57
AD		 1482000-12-20 Akim Demaille <akim@epita.fr>
149
150 * src/bison.s1: Remove, we now use directly...
151 * src/bison.simple: this.
152 * src/Makefile.am: Use pkgdata instead of data.
153
ea5607fd
AD		 1542000-12-20 Akim Demaille <akim@epita.fr>
155
156 * src/files.c (guard_obstack): New.
157 (open_files): Initialize it.
158 (output_files): Dump it...
159 * src/files.h: Export it.
160 * src/reader.c (copy_guard): Use it.
161
27110317
AD		 1622000-12-19 Akim Demaille <akim@epita.fr>
163
164 * src/files.c (outfile, defsfile, actfile): Removed as global
165 vars.
166 (open_files): Don't compute them.
167 (output_files): Adjust.
168 (base_name, short_base_name): Be global.
169 Adjust dependencies.
170
19c50364
AD		 1712000-12-19 Akim Demaille <akim@epita.fr>
172
173 * src/files.c (strsuffix): New.
174 (stringappend): Be just like strcat but allocate.
175 (base_names): Eve out from open_files.
176 Try to simplify the rather hairy computation of base_name and
177 short_base_name.
178 (open_files): Use it.
179 * tests/suite.at (Checking output file names): New test.
180
573c1d9f
AD		 1812000-12-19 Akim Demaille <akim@epita.fr>
182
183 * src/system.h (obstack_grow_literal_string): Rename as...
184 (obstack_grow_string): this.
185 * src/output.c (output_parser): Recognize `%% actions' instead of
186 `$'.
187 * src/bison.s1: s/$/%% actions/.
188 * src/bison.hairy: Likewise.
189
ef7ddedd
AD		 1902000-12-19 Akim Demaille <akim@epita.fr>
191
192 * src/output.c (output_parser): Compute the `#line' lines when
193 there are.
194 * src/Makefile.am (bison.simple): Be a simple copy of bison.s1.
195 Suggested by Hans Aberg.
196
ff61dabd
AD		 1972000-12-19 Akim Demaille <akim@epita.fr>
198
199 Let the handling of the skeleton files be local to the procedures
200 that use it.
201
202 * src/files.c (xfopen, xfclose, skeleton_find, guardfile): No
203 longer static.
204 (fparser, open_extra_files): Remove.
205 (open_files, output_files): Don't take care of fparser.
206 * src/files.h: Adjust.
207 * src/output.c (output_parser): Open and close the file to the
208 skeleton.
209 * src/reader.c (read_declarations): When %semantic_parser, open
210 fguard.
211
55b96341
AD		 2122000-12-19 Akim Demaille <akim@epita.fr>
213
214 * src/file.h (BISON_SIMPLE, BISON_HAIRY): Move from here...
215 * src/system.h (BISON_SIMPLE, BISON_HAIRY): ... to here.
216
358c15b7
AD		 2172000-12-19 Akim Demaille <akim@epita.fr>
218
219 * src/files.c (open_files): Yipee! We no longer need all the code
220 looking for `/tmp' since we have no tmp file.
221
7de3329e
AD		 2222000-12-19 Akim Demaille <akim@epita.fr>
223
224 * src/system.h (EXT_TAB, EXT_OUTPUT, EXT_STYPE_H, EXT_GUARD_C):
225 New macros.
226 * src/files.c (open_files): Less dependency on MSDOS etc.
227
3abcd459
AD		 2282000-12-14 Akim Demaille <akim@epita.fr>
229
230 * src/bison.s1 (YYLLOC_DEFAULT): New macro.
231 Provide a default definition.
232 Use it when executing the default @ action.
233 * src/reader.c (reader_output_yylsp): No longer include
234 `timestamp' and `text' in the default YYLTYPE.
235
2a91a95e
AD		 2362000-12-12 Akim Demaille <akim@epita.fr>
237
238 * src/reader.c (copy_definition, parse_union_decl, copy_action)
239 (copy_guard): Quote the file names.
240 Reported by Laurent Mascherpa.
241
14d3eb9b
AD		 2422000-12-12 Akim Demaille <akim@epita.fr>
243
244 * src/output.c (output_headers, output_program, output): Be sure
245 to escape special characters when outputting filenames.
246 (ACTSTR_PROLOGUE, ACTSTR_EPILOGUE): Remove.
247 (output_headers): Don't depend on them, Use ACTSTR.
248
d7045ec6
AD		 2492000-11-17 Akim Demaille <akim@epita.fr>
250
251 * lib/obstack.h: Formatting changes.
252 (obstack_grow, obstack_grow0): Don't cast WHERE at all: it
253 prevents type checking.
254 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
255 cast the value to (void *): assigning a `foo *' to a `void *'
256 variable is valid.
257 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
258 * src/reader.c (parse_union_decl): Typo: use obstack_1grow to
259 append characters.
260
6fd54b73
AD		 2612000-11-17 Akim Demaille <akim@epita.fr>
262
263 * tests/Makefile.am (suite.m4, regression.m4, calc.m4): Rename
264 as...
265 (suite.m4, regression.m4, calc.m4): these.
266 * tests/atgeneral.m4: Update from CVS Autoconf.
267
4c50eae6
AD		 2682000-11-17 Akim Demaille <akim@epita.fr>
269
270 * tests/regression.m4 (%union and --defines): New test,
271 demonstrating a current bug in the obstack implementation.
272
a35f64ea
AD		 2732000-11-17 Akim Demaille <akim@epita.fr>
274
275 * src/bison.s1 (_YY_DECL_VARIABLES, YY_DECL_VARIABLES): New
276 macros.
277 Use them to declare the variables which are global or local to
278 `yyparse'.
279
7de23534
AD		 2802000-11-17 Akim Demaille <akim@epita.fr>
281
282 * acconfig.h: Remove, no longer used.
283
aa7815f5
AD		 2842000-11-07 Akim Demaille <akim@epita.fr>
285
286 * src: s/Copyright (C)/Copyright/g.
287
5af1f549
AD		 2882000-11-07 Akim Demaille <akim@epita.fr>
289
290 * src/reader.c (reader): #define YYLSP_NEEDED to 1 instead of just
291 defining.
292 * src/bison.s1: s/#ifdef YYLSP_NEEDED/#if YYLSP_NEEDED/.
293
553e2b22
AD		 2942000-11-07 Akim Demaille <akim@epita.fr>
295
296 * src/bison.s1 (YYLEX): Use #if instead of #ifdef.
297 Merge in a single CPP if/else.
298
8a4f41d6
AD		 2992000-11-07 Akim Demaille <akim@epita.fr>
300
301 * src/output.c (output): Remove useless variables.
302 * lib/obstack.c (obstack_grow, obstack_grow0): Rename the second
303 argument `data' for consistency with the prototypes.
304 Qualify it `const'.
305 (obstack_copy, obstack_copy0): Rename the second argument as
306 `address' for consistency. Qualify it `const'.
307 * lib/obstack.h (obstack_copy, obstack_copy0, obstack_grow)
308 (obstack_grow0, obstack_ptr_grow, obstack_ptr_grow_fast): Qualify
309 `const' their input argument (`data' or `address').
310 Adjust the corresponding macros to include `const' in casts.
311
095a3fb5
AD		 3122000-11-03 Akim Demaille <akim@epita.fr>
313
314 * src/Makefile.am (INCLUDES): s/PFILE/BISON_SIMPLE/.
315 s/PFILE1/BISON_HAIRY/.
316 Adjust dependencies.
317
d1cdce7c
AD		 3182000-11-03 Akim Demaille <akim@epita.fr>
319
090c5ebf 320 For some reason, this was not applied.
d1cdce7c
AD		 321
322 * src/files.c [VMS]: No longer include `ssdef.h', no longer define
323 `unlink': it's no longer used.
324
9311529b
AD		 3252000-11-03 Akim Demaille <akim@epita.fr>
326
327 * src/files.c (skeleton_find): New function, eved out of...
328 (open_files, open_extra_files): here.
329
d8880f69
AD		 3302000-11-03 Akim Demaille <akim@epita.fr>
331
332 Don't use `atexit'.
333
334 * src/files.c (obstack_save): New function.
335 (done): Rename as...
336 (output_files): this.
337 Use `obstack_save'.
338 * src/main.c (main): Don't use `atexit' to register `done', since
339 it no longer has to remove tmp files, just call `output_files'
340 when there are no errors.
341
0dbb648e
AD		 3422000-11-02 Akim Demaille <akim@epita.fr>
343
344 * src/files.c [VMS]: No longer include `ssdef.h', no longer define
345 `unlink': it's no longer used.
346 * src/files.h: Formatting changes.
347
896fe5c1
AD		 3482000-11-02 Akim Demaille <akim@epita.fr>
349
350 Remove the last uses of mktemp and unlink/delete.
351
352 * src/files.c (fdefines, ftable): Removed.
353 (defines_ostack, table_obstack): New.
354 Adjust dependencies of the former into uses of the latter.
355 * src/output.c (output_short_or_char_table, output_short_table):
356 Convert to using obstacks.
357 * src/reader.c (copy_comment2): Accept one FILE * and two
358 obstacks.
359 (output_token_defines, reader_output_yylsp): Use obstacks.
360 * src/system.h (obstack_fgrow3): New.
361
dd60faec
AD		 3622000-11-01 Akim Demaille <akim@epita.fr>
363
364 Change each use of `fattrs' into a use of `attrs_obstack'.
365
366 * src/reader.c (copy_at): Typo: s/yylloc/yyloc/.
367 * src/files.c (fattrs): Remove.
368 (attrs_obstack): New.
369 Adjust all dependencies.
370 (done): If SEMANTIC_PARSER, dump attrs_obstack into attrsfile.
371
8c7ebe49
AD		 3722000-11-01 Akim Demaille <akim@epita.fr>
373
374 Introduce obstacks.
375 Change each use of `faction' into a use of `action_obstack'.
376
377 * lib/obstack.h, lib/obstack.c: New files.
378 * src/files.c (faction): Remove.
379 (action_obstack): New.
380 Adjust all dependencies.
381
77aee789
AD		 3822000-10-20 Akim Demaille <akim@epita.fr>
383
384 * lib/quote.h (PARAMS): New macro. Use it.
385
43591cec
AD		 3862000-10-16 Akim Demaille <akim@epita.fr>
387
388 * src/output.c (output_short_or_char_table): New function.
389 (output_short_table, output_token_translations): Use it.
390 (goto_actions): Use output_short_table.
391
1e9798d5
AD		 3922000-10-16 Akim Demaille <akim@epita.fr>
393
394 * src/symtab.c (bucket_new): New function.
395 (getsym): Use it.
396
397 * src/output.c (output_short_table): New argument to display the
398 comment associated with the table.
399 Adjust dependencies.
400 (output_gram): Use it.
401 (output_rule_data): Nicer output layout for YYTNAME.
402
f282676b
AD		 4032000-10-16 Akim Demaille <akim@epita.fr>
404
405 * src/lex.c (read_typename): New function.
406 (lex): Use it.
407 * src/reader.c (copy_dollar): Likewise.
408
550a72a3
AD		 4092000-10-16 Akim Demaille <akim@epita.fr>
410
411 * src/reader.c (copy_comment2): Expect the input stream to be on
412 the `/' which is suspected to open a comment, instead of being
413 called after `//' or `/*' was read.
414 (copy_comment, copy_definition, parse_union_decl, copy_action)
415 (copy_guard): Adjust.
416
131e2fef
AD		 4172000-10-16 Akim Demaille <akim@epita.fr>
418
419 * src/reader.c (parse_expect_decl): Use `skip_white_space' and
420 `read_signed_integer'.
421
79282c5a
AD		 4222000-10-16 Akim Demaille <akim@epita.fr>
423
424 * src/reader.c (copy_dollar): New function.
425 (copy_guard, copy_action): Use it.
426
ff4a34be
AD		 4272000-10-16 Akim Demaille <akim@epita.fr>
428
429 * lib/quote.h, lib/quote.c, lib/quotearg.h, lib/quotearg.c:
430 * m4/prereq.m4, m4/c-bs-a.m4, m4/mbstate.m4:
431 New files, from Fileutils 4.0.27.
432 * src/main.c (printable_version): Remove.
433 * src/lex.c, src/reader.c: Use `quote'.
434
4352000-10-04 Akim Demaille <akim@epita.fr>
436
437 * lib/error.c, lib/error.h: New files, needed by xmalloc.c.
438
14ded682
AD		 4392000-10-04 Akim Demaille <akim@epita.fr>
440
441 * doc/bison.texinfo: Various typos spotted by Neil Booth.
442
8e03724b
AD		 4432000-10-04 Akim Demaille <akim@epita.fr>
444
445 When a literal string is used to define two different tokens,
446 `bison -v' segfaults.
447 Reported by Piotr Gackiewicz, and fixed by Neil Booth.
448
449 * tests/regression.m4: New file.
450 Include the core of the sample provided by Piotr Gackiewicz.
451 * src/reader.c (parse_token_decl): Diagnose bad cases, and proceed
452 properly.
453
a9e64249
AD		 4542000-10-04 Akim Demaille <akim@epita.fr>
455
456 * src/reader.c (parse_expect_decl): Keep `count' within the size
457 of `buffer'.
458 From Neil Booth.
459
da9abf43
AD		 4602000-10-02 Paul Eggert <eggert@twinsun.com>
461
462 * bison.s1 (yyparse): Assign the default value
463 unconditionally, to avoid a GCC warning and make the parser a
464 tad smaller.
465
c33638bb
AD		 4662000-10-02 Akim Demaille <akim@epita.fr>
467
468 * src/getargs.c (getargs): Don't dump `--help' on unrecognized
469 options.
470
444c570a
AD		 4712000-10-02 Akim Demaille <akim@epita.fr>
472
473 * src/derives.c, src/print.c, src/reduce.c: To ease the
474 translation, move some `\n' out of the translated strings.
475
89cab50d
AD		 4762000-10-02 Akim Demaille <akim@epita.fr>
477
478 The location tracking mechanism is precious for parse error
479 messages. Nevertheless, it is enabled only when `@n' is used in
480 the grammar, which is a different issue (you can use it in error
481 message, but not in the grammar per se). Therefore, there should
482 be another means to enable it.
483
484 * src/getargs.c (getargs): Support `--locations'.
485 (usage): Report it.
486 * src/getargs.h (locationsflag): Export it.
487 * src/lex.c (percent_table): Support `%locations'.
488 * src/reader.c (yylsp_needed): Remove this variable, now replaced
489 with `locationsflag'.
490 * doc/bison.texinfo: Document `--locations' and `%locations'.
491 Sort the options.
492 * tests/calc.m4: Test it.
493
494 For regularity of the names, replace each
495 (nolineflag, toknumflag, rawtokenumflag, noparserflag): with...
496 (no_lineflag, token_tableflag, rawflag, no_parserflag): this.
497 In addition replace each `flag' with `_flag'.
498
d6c2cba0
AD		 4992000-10-02 Akim Demaille <akim@epita.fr>
500
501 Also test parse error messages, including with YYERROR_VERBOSE.
502
503 * tests/calc.m4 (calc.y): Add support for `exp = exp' (non
504 associative).
505 Use it to check the computations.
506 Use it to check `nonassoc' is honored.
507 (AT_DATA_CALC_Y): Equip `calc.y' with YYERROR_VERBOSE when passed
508 `--yyerror-verbose'.
509 (_AT_CHECK_CALC): Adjust to this option.
510 (_AT_CHECK_CALC_ERROR): New macro to check parse error messages.
511
5a35a6cb
AD		 5122000-10-02 Akim Demaille <akim@epita.fr>
513
514 Test also `--verbose', `--defines' and `--name-prefix'. Testing
515 the latter demonstrates a flaw in the handling of non debugging
516 parsers introduced by myself on 2000-03-16: `#define yydebug 0'
517 was used in order to simplify:
518
519 #if YYDEBUG
520 if (yydebug)
521 {
522 ...
523 }
524 #endif
525
526 into
527
528 if (yydebug)
529 {
530 ...
531 }
532
533 unfortunately this leads to a CPP conflict when
534 `--name-prefix=foo' is used since it produces `#define yydebug
535 foodebug'.
536
537 * src/bison.s1 [!YYDEBUG]: Do not define yydebug.
538 (YYDPRINTF): New macro.
539 Spread its use.
540 * tests/calc.m4 (AT_CHECK_CALC): Do require a title, build it from
541 the bison options.
542 Also test `--verbose', `--defines' and `--name-prefix'.
543
71da9eea
AD		 5442000-10-02 Akim Demaille <akim@epita.fr>
545
546 Improve the readability of the produced parsers.
547
548 * src/bison.s1: Formatting changes.
549 Improve the comment related to the `$' mark.
550 (yydefault): Don't fall through to `yyresume': `goto' there.
551 * src/output.c (output_parser): When the `$' is met, skip the end
552 of its line.
553 New variable, `number_of_dollar_signs', to check there's exactly
554 one `$' in the parser skeleton.
555
95e36146
AD		 5562000-10-02 Akim Demaille <akim@epita.fr>
557
558 * lib/xstrdup.c: New file, from the fileutils.
559 * src/reader.c (parse_token_decl, get_type_name, parse_type_decl)
560 (parse_assoc_decl, parse_thong_decl, get_type): Use `xstrdup'
561 instead of strlen + xmalloc + strcpy.
562 * src/symtab.c (copys): Remove, use xstrdup instead.
563
d7020c20
AD		 5642000-10-02 Akim Demaille <akim@epita.fr>
565
566 * src/gram.h (associativity): New enum type which replaces the
567 former CPP macros `RIGHT_ASSOC', `LEFT_ASSOC' and `NON_ASSOC' with
568 `right_assoc', `left_assoc' and `non_assoc'.
569 Adjust all dependencies.
570 * src/reader.c: Formatting changes.
571 (LTYPESTR): Don't define it, use it as a literal in
572 `reader_output_yylsp'.
573 * src/symtab.h (symbol_class): New enum type which replaces the
574 former CPP macros `SUNKNOWN', `STOKEN and `SNTERM' with
575 `sunknown', `stoken and `snterm'.
576
1916f98e
AD		 5772000-10-02 Akim Demaille <akim@epita.fr>
578
579 * src/getargs.c (fixed_outfiles): Rename as...
580 (yaccflag): for consistency and accuracy.
581 Adjust dependencies.
582
d7913476
AD		 5832000-10-02 Akim Demaille <akim@epita.fr>
584
585 Use the more standard files `xalloc.h' and `xmalloc.c' instead of
586 Bison's `allocate.c' and `alloc.h'. This patch was surprisingly
587 difficult and introduced a lot of core dump. It turns out that
588 Bison used an implementation of `xmalloc' based on `calloc', and
589 at various places it does depend upon the initialization to 0. I
590 have not tried to isolate the pertinent places, and all the former
591 calls to Bison's `xmalloc' are now using `XCALLOC'. Someday,
592 someone should address this issue.
593
594 * src/allocate.c, src/alloc.h, m4/bison-decl.m4: Remove.
595 * lib/xmalloc.c, lib/xalloc.h, m4/malloc.m4, m4/realloc.m4: New
596 files.
597 Adjust dependencies.
598 * src/warshall.h: New file.
599 Propagate.
600
340ef489
AD		 6012000-10-02 Akim Demaille <akim@epita.fr>
602
603 Various anti-`extern in *.c' changes.
604
605 * src/system.h: Include `assert.h'.
606
b2ca4022
AD		 6072000-10-02 Akim Demaille <akim@epita.fr>
608
609 * src/state.h (nstates, final_state, first_state, first_shift)
610 (first_reduction): Move their exportation from here...
611 * src/LR0.h: to here.
612 Adjust dependencies.
613 * src/getargs.c (statisticsflag): New variable.
614 Add support for `--statistics'.
615 Adjust dependencies.
616
617 Remove a lot of now useless `extern' statements in most files.
618
403b315b
AD		 6192000-10-02 Akim Demaille <akim@epita.fr>
620
621 * src/LR0.h: New file.
622 Propagate its use.
623
07a58c13
AD		 6242000-10-02 Akim Demaille <akim@epita.fr>
625
626 * src/print.h: New file.
627 Propagate its use.
628 * src/print.c: Formatting and ordering changes.
629 (verbose, terse): Replace with...
630 (print_results): this new function.
631 Adjust dependencies.
632
0619caf0
AD		 6332000-10-02 Akim Demaille <akim@epita.fr>
634
635 * src/conflicts.c (conflict_report): New function.
636 (conflict_log, verbose_conflict_log): Replace with...
637 (print_conflicts): this function.
638 Adjust dependencies.
639 * src/conflicts.h: New file.
640 Propagate its inclusion.
641
3519ec76
AD		 6422000-10-02 Akim Demaille <akim@epita.fr>
643
644 * src/nullable.h: New file.
645 Propagate its inclusion.
646 * src/nullable.c: Formatting changes.
647
015acc48
AD		 6482000-10-02 Akim Demaille <akim@epita.fr>
649
650 * src/reduce.h: New file.
651 Propagate its inclusion.
652 * src/reduce.c: Topological sort and other formatting changes.
653 (bool, TRUE, FALSE): Move their definition to...
654 * src/system.h: here.
655
8963a27b
AD		 6562000-10-02 Akim Demaille <akim@epita.fr>
657
658 * src/files.c: Formatting changes.
659 (tryopen, tryclose, openfiles): Rename as...
660 (xfopen, xfclose, open_files): this.
661 (stringappend): static.
662 * src/files.h: Complete the list of exported symbols.
663 Propagate its use.
664
a70083a3
AD		 6652000-10-02 Akim Demaille <akim@epita.fr>
666
667 * src/reader.h: New file.
668 Propagate its use instead of tedious list of `extern' and
669 prototypes.
670 * src/reader.c: Formatting changes, topological sort,
671 s/register//.
672
abadc117
AD		 6732000-10-02 Akim Demaille <akim@epita.fr>
674
675 * src/lex.h: Prototype `lex.c' exported functions.
676 * src/reader.c: Adjust.
677 * src/lex.c: Formatting changes.
678 (safegetc): Rename as...
679 (xgetc): this.
680
720d742f
AD		 6812000-10-02 Akim Demaille <akim@epita.fr>
682
683 * src/lalr.h: New file.
684 Propagate its inclusion instead of prototypes and `extern'.
685 * src/lalr.c: Formatting changes, topological sorting etc.
686
f2acea59
AD		 6872000-10-02 Akim Demaille <akim@epita.fr>
688
689 * src/output.c (token_actions): Introduce a temporary array,
690 YYDEFACT, that makes it possible for this function to use
691 output_short_table.
692
d019d655
AD		 6932000-10-02 Akim Demaille <akim@epita.fr>
694
695 `user_toknums' is output as a `short[]' in `output.c', while it is
696 defined as a `int[]' in `reader.c'. For consistency with the
697 other output tables, `user_toknums' is now defined as a table of
698 shorts.
699
700 * src/reader.c (user_toknums): Be a short table instead of an int
701 table.
702 Adjust dependencies.
703
704 Factor the short table outputs.
705
706 * src/output.c (output_short_table): New function.
707 * src/output.c (output_gram, output_stos, output_rule_data)
708 (output_base, output_table, output_check): Use it.
709
6c89f1c1
AD		 7102000-10-02 Akim Demaille <akim@epita.fr>
711
712 * src/output.c (output): Topological sort of the functions, in
713 order to get rid of the `static' prototypes.
714 No longer use `register'.
715 * src/output.h: New file.
716 Propagate its inclusion in files explicitly prototyping functions
717 from output.c.
718
d9efd181
AD		 7192000-09-21 Akim Demaille <akim@epita.fr>
720
721 * src/atgeneral.m4: Update from Autoconf.
722
c29240e7 7232000-09-21 Akim Demaille <akim@epita.fr>
2fa6973e
AD		 724
725 * src/closure.h: New file.
726 * src/closure.c: Formatting changes, topological sort over the
727 functions, use of closure.h.
728 (initialize_closure, finalize_closure): Rename as...
729 (new_closure, free_closure): these. Adjust dependencies.
730 * src/LR0.c: Formatting changes, topological sort, use of
731 cloture.h.
732 (initialize_states): Rename as...
733 (new_states): this.
734 * src/Makefile.am (noinst_HEADERS): Adjust.
735
499daa50
AD		 7362000-09-20 Akim Demaille <akim@epita.fr>
737
738 * src/acconfig.h: Don't protect config.h against multiple
739 inclusion.
740 Don't define PARAMS.
741 * src/system.h: Define PARAMS.
742 Remove some of the ad-hoc CPP magic for DOS, VMS etc.: this is the
743 purpose of config.h. system.h must not try to fix wrong
744 definitions in config.h.
745
cc84fd5d
AD		 7462000-09-20 Akim Demaille <akim@epita.fr>
747
748 * src/derives.h: New file.
749 * src/main.c, src/derives.h: Use it.
750 Formatting changes.
751 * src/Makefile.am (noinst_HEADERS): Adjust.
752
db5b3a89
AD		 7532000-09-20 Akim Demaille <akim@epita.fr>
754
755 * tests/atgeneral.m4: Update from Autoconf.
756 * tests/calc.m4 (_AT_DATA_CALC_Y, AT_DATA_CALC_Y, _AT_CHECK_CALC)
757 (AT_CHECK_CALC): New macros.
758 Use these macros to test bison with options `', `--raw',
759 `--debug', `--yacc', `--yacc --debug'.
760
ceed8467
AD		 7612000-09-19 Akim Demaille <akim@epita.fr>
762
763 * src/output.c: Formatting changes.
764 * src/machine.h: Remove, leaving its contents in...
765 * src/system.h: here.
766 Include stdio.h.
767 Adjust all dependencies on stdio.h and machine.h.
768 * src/getargs.h: New file.
769 Let all `extern' declarations about getargs.c be replaced with
770 inclusion of `getargs.h'.
771 * src/Makefile.am (noinst_HEADERS): Adjust.
772
773 * tests/calc.m4 (yyin): Be initialized in main, not on the global
774 scope.
775 (yyerror): Returns void, not int.
776 * doc/bison.texinfo: Formatting changes.
777
05a1d24b
AD		 7782000-09-19 Akim Demaille <akim@epita.fr>
779
780 * tests/calc.m4 (calc.y): Do not assign to stdin, as it's not
781 portable.
782
cbd25751
AD		 7832000-09-18 Akim Demaille <akim@epita.fr>
784
785 * configure.in: Append WARNING_CFLAGS to CFLAGS.
786 * src/Makefile.am (INCLUDES): Don't.
787 Be ready to fetch headers in lib/.
788
13863333
AD		 7892000-09-18 Akim Demaille <akim@epita.fr>
790
791 * doc/bison.texinfo: Update the copyright.
792 ANSIfy and GNUify the examples.
793 Remove the old menu.
794
0d533154
AD		 7952000-09-18 Akim Demaille <akim@epita.fr>
796
797 First set of tests: use the `calc' example from the documentation.
798
799 * src/bison.s1 (yyparse): Condition the code using `yytname' which
800 is defined only when YYDEBUG is.
801 * m4/atconfig.m4 (AT_CONFIG): Adjust to Autoconf 2.13.
802 * src/files.c (tryopen, tryclose): Formatting changes.
803 Move to the top and be static.
804 * src/reader.c (read_signed_integer): Likewise.
805 * tests/calc.m4: New file.
806 * Makefile.am, suite.m4: Adjust.
807 * m4/atconfig.m4: Set BISON_SIMPLE and BISON_HAIRY.
808
e79137ac
AD		 8092000-09-18 Akim Demaille <akim@epita.fr>
810
811 Add support for an Autotest test suite for Bison.
812
813 * m4/m4.m4, m4/atconfig.m4: New files.
814 * m4/Makefile.am (EXTRA_DIST): Adjust.
815 * tests/suite.m4, tests/Makefile.am, tests/atgeneral.m4: New
816 files.
817 * src/getargs.c: Display a more standard --version message.
818 * src/reader.c (reader): Formatting changes.
819 No longer depend upon VERSION_STRING.
820 * configure.in: No longer use `dnl'.
821 Set up the test suite and the new directory `tests/.
822 (VERSION_STRING): Remove.
823
27821bff
AD		 8242000-04-14 Akim Demaille <akim@epita.fr>
825
826 * src/reader.c (copy_comment2): New function, same as former
827 `copy_comment', but outputs into two FILE *.
828 (copy_comment): Use it.
829 (parse_union_decl): Use it.
830 (get_type, parse_start_decl): Use the same `invalid' message.
831 (parse_start_decl, parse_union_decl): Use the same `multiple'
832 message.
833 (parse_union_decl, copy_guard, copy_action): Use the same
834 `unmatched' message.
835 * m4/Makefile.am (EXTRA_DIST): Add `warning.m4'.
836
cfe5fbc0
AD		 8372000-03-31 Akim Demaille <akim@epita.fr>
838
839 * src/files.c (tryopen, tryclose): Move to the top.
840 Be static.
841
cb7db13e
AD		 8422000-03-31 Akim Demaille <akim@epita.fr>
843
844 * src/main.c (main): Don't call `done', exit does it.
845
a0f6b076
AD		 8462000-03-31 Akim Demaille <akim@epita.fr>
847
36281465
AD		 848 * allocate.c: s/return (foo)/return foo/.
849 * lalr.c: Likewise.
850 * LR0.c: Likewise.
851 * output.c: Likewise.
852 * reader.c: Likewise.
853 * symtab.c: Likewise.
854 * vmsgetargs.c: Likewise.
855
8562000-03-31 Akim Demaille <akim@epita.fr>
857
858 Clean up the error reporting functions.
a0f6b076
AD		 859
860 * src/report.c: New file.
861 * src/report.h: Likewise.
862 * src/Makefile.am: Adjust.
863 * m4/error.m4: New file.
864 * m4/Makefile.am: Adjust.
865 * configure.in (jm_PREREQ_ERROR): Call it.
866 * src/main.c (int_to_string, banner, fatal_banner, warn_banner):
867 Remove.
868 (fatal, fatals): Remove. All callers use complain.c::fatal.
869 (warn, warni, warns, warnss, warnss): Remove. All callers use
870 complain.c::complain.
871 (toomany): Remove, use fatal instead.
872 * src/files.c (done): No argument, use complain_message_count.
873 * src/main.c (main): Register `done' to `atexit'.
874
875 * src/getargs.c (usage): More `fputs', less `fprintf'.
876
18539825
AD		 8772000-03-28 Akim Demaille <akim@epita.fr>
878
879 * lib/: New directory.
880 * Makefile.am (SUBDIRS): Adjust.
881 * configure.in: Adjust.
882 (LIBOBJS): Although not used yet, AC_SUBST it, otherwise it's
883 useless.
884 * src/alloca.c: Moved to lib/.
885 * src/getopt.c: Likewise.
886 * src/getopt1.c: Likewise.
887 * src/getopt.h: Likewise.
888 * src/ansi2knr.c: Likewise.
889 * src/ansi2knr.1: Likewise.
890 * src/Makefile.am: Adjust.
891 * lib/Makefile.am: New file.
892
9f306f2a
AD		 8932000-03-28 Akim Demaille <akim@epita.fr>
894
895 * src/getargs.c (usage): Refresh the help message.
896
0ba347b6
AD		 8972000-03-17 Akim Demaille <akim@epita.fr>
898
899 * src/getopt1.c: Updated from textutils 2.0e
900 * src/getopt.c: Likewise.
901 * src/getopt.h: Likewise.
902
dbe7f271
AD		 9032000-03-17 Akim Demaille <akim@epita.fr>
904
905 * src/Makefile.am (bison.simple): Fix the awk program: quote only
906 the file name, not the whole `#line LINE FILE'.
907
75bbe78d
AD		 9082000-03-17 Akim Demaille <akim@epita.fr>
909
910 On syntax errors, report the token on which we choked.
911
aa5fd0ee
AD		 912 * src/bison.s1 (yyparse): In the label yyerrlab, when
913 YYERROR_VERBOSE, add yychar in msg.
75bbe78d 914
7b306f52
AD		 9152000-03-17 Akim Demaille <akim@epita.fr>
916
aa5fd0ee 917 * src/reader.c (copy_at): New function.
7b306f52
AD		 918 (copy_guard): Use it.
919 (copy_action): Use it.
920
e87b5700
AD		 9212000-03-17 Akim Demaille <akim@epita.fr>
922
923 Be kind to translators, save some useless translations.
924
aa5fd0ee 925 * src/main.c (banner): New function.
e87b5700
AD		 926 (fatal_banner): Use it.
927 (warn_banner): Use it.
928
ae3c3164
AD		 9292000-03-17 Akim Demaille <akim@epita.fr>
930
aa5fd0ee
AD		 931 * src/reader.c (copy_definition): Use copy_string and
932 copy_comment. Removed now unused `match', `ended',
933 `cplus_comment'.
ae3c3164
AD		 934 (copy_comment, copy_string): Moved, to be visible from
935 copy_definition.
936
4dc58e7c
AD		 9372000-03-17 Akim Demaille <akim@epita.fr>
938
aa5fd0ee
AD		 939 * src/reader.c (copy_string): Declare `static inline'. No
940 problems with inline, since it is checked by configure.
4dc58e7c
AD		 941 (copy_comment): Likewise.
942
0a6384c4
AD		 9432000-03-17 Akim Demaille <akim@epita.fr>
944
aa5fd0ee 945 * src/reader.c (packsymbols): Formatting changes.
0a6384c4 946
3cef001a
AD		 9472000-03-17 Akim Demaille <akim@epita.fr>
948
aa5fd0ee 949 * src/reader.c (copy_comment): New function, factored out from:
3cef001a
AD		 950 (copy_action): Use it. Removed now unused `match', `ended',
951 `cplus_comment'.
952 (copy_guard): Likewise.
953
ca36d2ef
AD		 9542000-03-17 Akim Demaille <akim@epita.fr>
955
aa5fd0ee 956 * src/reader.c (copy_string): New function, factored out from:
ca36d2ef
AD		 957 (copy_action): Use it.
958 (copy_guard): Likewise.
959
6666f98f
AD		 9602000-03-17 Akim Demaille <akim@epita.fr>
961
962 Change the handling of @s so that they behave exactly like $s.
963 There is now a pseudo variable @$ (readble and writable), location
964 of the lhs of the rule (by default ranging from the location of
965 the first symbol of the rhs, to the location of the last symbol,
966 or, if the rhs is empty, YYLLOC).
967
968 * src/bison.s1 [YYLSP_NEEDED] (yyloc): New variable, twin of
969 yyval.
970 (yyparse): When providing a default semantic action, provide a
971 default location action.
972 (after the $): No longer change `*YYLSP', just stack YYLOC the
973 same way you stack YYVAL.
974 * src/reader.c (read_declarations): Use warns.
975 (copy_guard, case '@'): Also recognize `@$', expanded as `YYLOC'.
976 (copy_action, case '@'): Likewise.
977 Use a standard error message, to save useless work from
978 translators.
979
41aca2e0
AD		 9802000-03-17 Akim Demaille <akim@epita.fr>
981
aa5fd0ee
AD		 982 * src/bison.s1: Formatting and cosmetics changes.
983 * src/reader.c: Likewise.
41aca2e0
AD		 984 Update the Copyright notice.
985
dc08c1d5
AD		 9862000-03-17 Akim Demaille <akim@epita.fr>
987
aa5fd0ee
AD		 988 * src/bison.s1 (#line): All set to `#line' only, since the
989 Makefile now handles them.
dc08c1d5 990
9ee3c97b
AD		 9912000-03-16 Akim Demaille <akim@epita.fr>
992
993 * src/output.c (output_rule_data): Output the documentation of
994 some of the tables.
995 (Copyright notice): Update.
996 Formatting changes.
997
0de741ca
AD		 9982000-03-16 Akim Demaille <akim@epita.fr>
999
1000 * src/bison.s1 [!YYDEBUG]: Define yydebug to 0. This allows to
1001 remove most `#if YYDEBUG != 0', since `if (yydebug)' is enough.
1002 One `#if YYDEBUG' remains, since it uses variables which are
1003 defined only if `YYDEBUG != 0'.
1004
bb10be54
AD		 10052000-03-16 Akim Demaille <akim@epita.fr>
1006
1007 * src/bison.s1 (yyparse): Reorganize the definitions of the stacks
1008 and related variables so that the similarities are highlighted.
1009
b07b484a
AD		 10102000-03-16 Akim Demaille <akim@epita.fr>
1011
1012 * src/bison.s1: Properly indent CPP directives.
1013
361f60b3
AD		 10142000-03-16 Akim Demaille <akim@epita.fr>
1015
1016 * src/bison.s1: Properly indent the `alloca' CPP section.
1017
8c44d3ec
AD		 10182000-03-16 Akim Demaille <akim@epita.fr>
1019
1020 Do not hard code values of directories in `configure.in'.
1021 Update the `configure' tool chain.
1022
1023 * configure.in (XPFILE, XPFILE1, LOCALEDIR): Remove, handled by
1024 src/makefile.am.
1025 (VERSION_STRING): Use the third arg of AC_DEFINE_UNQUOTED.
1026 (AC_OUTPUT): Add m4/Makefile.
1027 Bump to bison 1.28a, 1.29 has never been released.
1028 * acconfig.h (XPFILE, XPFILE1, LOCALEDIR): Remove, since they are
1029 handled via src/Makefile.am.
1030 (VERSION_STRING, PROTOTYPES, ENABLE_NLS, HAVE_CATGETS,
1031 HAVE_GETTEXT, HAVE_LC_MESSAGES, HAVE_STPCPY): Remove, handled by
1032 autoheader.
1033 * Makefile.am (SUBDIRS): Add m4.
1034 (ACLOCAL_AM_FLAGS): New variable.
1035 (AUTOMAKE_OPTIONS): Add check-news.
1036 * src/Makefile.am (bison.simple): Use awk to replace #line lines with
1037 the proper line number and file name.
1038 (DEFS): Propagate the location of bison library files and of the
1039 locale files.
1040 (INCLUDES): Added `-I ..' so that one can compile with srcdir !=
1041 builddir.
1042 * acinclude.m4: Remove, replaced by the directory m4.
1043 * m4/Makefile.am (EXTRA_DIST): New variable.
1044 * m4/gettext.m4: New file, from the fileutils.
1045 * m4/lcmessage.m4: Likewise
1046 * m4/progtest.m4: Likewise.
1047 * m4/bison-decl.m4: New file, extracted from former acinclude.m4.
1048
f95997e7
AD		 10492000-03-10 Akim Demaille <akim@epita.fr>
1050
1051 * src/closure.c:
1052 Formatting changes of various comments.
1053 Respect the GNU coding standards at various places.
1054 Don't use `_()' when no translation is needed.
1055
10561999-12-13 Jesse Thilo <jthilo@gnu.org>
1057
1058 * src/files.c:
1059 OS/2 honors TMPDIR environment variable.
1060
10611999-12-13 Jesse Thilo <jthilo@gnu.org>
1062
1063 * doc/bison.texinfo: Tweaked spelling and grammar.
1064 Updated ISBN.
1065 Removed reference to price of printed copy.
1066 Mention BISON_SIMPLE and BISON_HAIRY.
1067
10681999-12-13 Jesse Thilo <jthilo@gnu.org>
1069
1070 * configure.in, NEWS:
1071 Bison 1.29 released.
1072
10731999-10-27 Jesse Thilo <jthilo@gnu.org>
1074
1075 * doc/.cvsignore, doc/Makefile.am, doc/refcard.tex:
1076 Added reference card.
1077
10781999-07-26 Jesse Thilo <jthilo@gnu.org>
1079
1080 * po/ru.po: Added Russian translation.
1081
10821999-07-26 Jesse Thilo <jthilo@gnu.org>
1083
1084 * configure.in: Added Russian translation.
1085
10861999-07-06 Jesse Thilo <jthilo@gnu.org>
1087
1088 * configure.in, NEWS, README:
1089 Released version 1.28.
1090
10911999-06-14 Jesse Thilo <jthilo@gnu.org>
1092
1093 * src/system.h:
1094 Squashed redefinition warning on some systems.
1095
1096 * src/getargs.c, src/Makefile.am, src/reader.c, src/version.c:
1097 Have configure build version string instead of relying on ANSI string
1098 concatentation.
1099
11001999-06-14 Jesse Thilo <jthilo@gnu.org>
1101
1102 * po/POTFILES.in: Got rid of version.c.
1103
11041999-06-14 Jesse Thilo <jthilo@gnu.org>
1105
1106 * acconfig.h, configure.in:
1107 Have configure build version string instead of relying on ANSI string
1108 concatentation.
1109
11101999-06-08 Jesse Thilo <jthilo@gnu.org>
1111
1112 * doc/bison.1:
1113 Dropped mention of `+' for long-named options.
1114
11151999-05-30 Jesse Thilo <jthilo@gnu.org>
1116
1117 * src/files.c: Added <unistd.h> for unlink().
1118
1119 * src/Makefile.am, src/system.h:
1120 I18n fixes.
1121
11221999-05-30 Jesse Thilo <jthilo@gnu.org>
1123
1124 * README: Added a FAQ list.
1125
1126 * configure.in, acconfig.h:
1127 I18n fixes.
1128
11291999-05-30 Jesse Thilo <jthilo@gnu.org>
1130
1131 * doc/FAQ, doc/Makefile.am:
1132 Added a FAQ list.
1133
11341999-05-19 Jesse Thilo <jthilo@gnu.org>
1135
1136 * src/alloc.h, src/symtab.h, src/version.c:
1137 Protected inclusion of "config.h" with HAVE_CONFIG_H.
1138
11391999-04-18 Jesse Thilo <jthilo@gnu.org>
1140
1141 * src/.cvsignore, src/Makefile.am:
1142 Reorganized: sources in `src', documentation in `doc'.
1143
1144 * src/lex.c (literalchar):
1145 fixed the code for escaping double quotes (thanks
1146 Jonathan Czisny.)
1147
11481999-04-18 Jesse Thilo <jthilo@gnu.org>
1149
1150 * po/de.po, po/es.po, po/fr.po, po/nl.po, po/POTFILES.in:
1151 Adjusted paths to reflect directory reorganization.
1152
11531999-04-18 Jesse Thilo <jthilo@gnu.org>
1154
1155 * doc/.cvsignore, doc/Makefile.am:
1156 Reorganized: sources in `src', documentation in `doc'.
1157
11581999-04-18 Jesse Thilo <jthilo@gnu.org>
1159
1160 * configure.in:
1161 Updated AC_INIT file to reflect directory reorganization.
1162
1163 * configure.in, .cvsignore, Makefile.am, POTFILES.in:
1164 Reorganized: sources in `src', documentation in `doc'.
1165
11661999-04-13 Jesse Thilo <jthilo@gnu.org>
1167
1168 * src/allocate.c:
1169 Don't declare calloc() and realloc() if not necessary.
1170
11711999-04-13 Jesse Thilo <jthilo@gnu.org>
1172
1173 * configure.in, acconfig.h, acinclude.m4:
1174 Don't declare calloc() and realloc() if not necessary.
1175
11761999-03-23 Jesse Thilo <jthilo@gnu.org>
1177
1178 * po/.cvsignore: Added i18n support.
1179
11801999-03-23 Jesse Thilo <jthilo@gnu.org>
1181
1182 * acconfig.h, configure.in, Makefile.am:
1183 Added i18n support.
1184
11851999-03-22 Jesse Thilo <jthilo@gnu.org>
1186
1187 * src/bison.s1: Fixed #line numbers.
1188
11891999-03-15 Jesse Thilo <jthilo@gnu.org>
1190
1191 * po/es.po, po/fr.po, po/nl.po, po/de.po:
1192 Added PO files from Translation Project.
1193
11941999-03-03 Jesse Thilo <jthilo@gnu.org>
1195
1196 * Makefile.am:
1197 Added support for non-ANSI compilers (ansi2knr).
1198
11991999-02-16 Jesse Thilo <jthilo@gnu.org>
1200
1201 * configure.in: Bumped version number to 1.27.
1202
1203 * Makefile.am:
1204 Added `bison.simple' to list of files removed by `make distclean'.
1205
12061999-02-12 Jesse Thilo <jthilo@gnu.org>
1207
1208 * src/files.c, src/files.h:
1209 Defined locations of parser files in config.h instead of Makefile.
1210
12111999-02-12 Jesse Thilo <jthilo@gnu.org>
1212
1213 * acconfig.h, acinclude.m4, configure.in, Makefile.am:
1214 Defined locations of parser files in config.h instead of Makefile.
1215
12161999-02-09 Jesse Thilo <jthilo@gnu.org>
1217
1218 * Makefile.am:
1219 Removed inappropriate use of $< macro.
1220
12211999-02-05 Jesse Thilo <jthilo@gnu.org>
1222
1223 * po/Makefile.in.in, po/POTFILES.in:
1224 Add `po' directory skeleton.
1225
12261999-01-27 Jesse Thilo <jthilo@gnu.org>
1227
1228 * README: Document help-bison list.
1229
1230 * configure.in: Add check for mkstemp().
1231
12321999-01-20 Jesse Thilo <jthilo@gnu.org>
1233
1234 * src/conflicts.c, src/LR0.c, src/output.c, src/reader.c:
1235 Hush a few compiler warnings.
1236
1237 * src/files.c:
1238 Add tryclose(), which verifies that fclose was successful.
1239 Hush a couple of compiler warnings.
1240
12411999-01-20 Jesse Thilo <jthilo@gnu.org>
1242
1243 * Makefile.am, OChangeLog:
1244 ChangeLog is now automatically generated. Include the old version as
1245 OChangeLog.
1246
12471999-01-14 Jesse Thilo <jthilo@gnu.org>
1248
1249 * 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:
1250 Update FSF address.
1251
12521999-01-14 Jesse Thilo <jthilo@gnu.org>
1253
1254 * doc/bison.texinfo: Fix formatting glitch.
1255
1256 * doc/bison.texinfo: Update FSF address.
1257
12581999-01-14 Jesse Thilo <jthilo@gnu.org>
1259
1260 * acconfig.h: Update FSF address.
1261
12621999-01-08 Jesse Thilo <jthilo@gnu.org>
1263
1264 * src/system.h:
1265 Don't define PACKAGE here, since config.h defines it.
1266
12671998-12-30 Jesse Thilo <jthilo@gnu.org>
1268
1269 * src/reader.c: Update copyright date.
1270
1271 * src/main.c:
1272 Ditch sprintf to statically-sized buffers in fatal/warn functions in
1273 favor of output directly to stderr (avoids buffer overruns).
1274
1275 * src/reader.c: Some checks for premature EOF.
1276
1277 * 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:
1278 Use prototypes if the compiler understands them.
1279
1280 * src/files.c: Honor TMPDIR on Unix hosts.
1281 Use prototypes if the compiler understands them.
1282
1283 * src/reader.c:
1284 Fix a couple of buffer overrun bugs.
1285 Use prototypes if the compiler understands them.
1286
1287 * src/system.h: Include unistd.h and ctype.h.
1288 Use #ifdef instead of #if for NLS symbols.
1289
12901998-12-30 Jesse Thilo <jthilo@gnu.org>
1291
1292 * doc/bison.texinfo:
1293 Delete comment "consider using @set for edition number, etc..." since
1294 we now are doing so.
1295
12961998-12-30 Jesse Thilo <jthilo@gnu.org>
1297
1298 * configure.in:
1299 Use prototypes if the compiler understands them.
1300
1301 * NEWS: Document 1.26 highlights.
1302
1303 * Makefile.am: Require Automake 1.3 or later.
1304
1305 * acconfig.h:
1306 Use prototypes if the compiler understands them.
1307
13081998-12-29 Jesse Thilo <jthilo@gnu.org>
1309
1310 * src/version.c:
1311 Use VERSION symbol from automake for version number.
1312
13131998-12-29 Jesse Thilo <jthilo@gnu.org>
1314
1315 * acconfig.h, configure.in, version.cin:
1316 Use VERSION symbol from automake for version number.
1317
13181998-11-28 Jesse Thilo <jthilo@gnu.org>
1319
1320 * Makefile.am:
1321 Distribute original version of simple parser (bison.s1), not built
1322 version (bison.simple).
1323
13241998-11-28 Jesse Thilo <jthilo@gnu.org>
1325
1326 * doc/bison.texinfo: Add info dir entry.
1327
1328 * doc/bison.texinfo:
1329 Let automake put version number into documentation.
1330
13311998-11-26 Jesse Thilo <jthilo@gnu.org>
1332
1333 * src/bison.cld, src/build.com, src/vmshlp.mar:
1334 Add non-RCS files from /gd/gnu/bison.
1335
13361998-11-26 Jesse Thilo <jthilo@gnu.org>
1337
1338 * doc/bison.1:
1339 Document the BISON_HAIRY and BISON_SIMPLE variables.
1340
13411998-11-25 Jesse Thilo <jthilo@gnu.org>
1342
1343 * src/version.c: Build version.c automatically.
1344
1345 * src/reader.c:
1346 Fix token numbering (used to start at 258, not 257).
1347
1348 * src/system.h: Include config.h.
1349
1350 * src/getargs.c: Update bug report address.
1351
1352 * src/alloca.c, src/getopt1.c, src/getopt.c, src/getopt.h:
1353 Get latest copies of alloca.c, getopt.c, getopt.h, getopt1.c from gnu.org.
1354
13551998-11-25 Jesse Thilo <jthilo@gnu.org>
1356
1357 * Makefile.am:
1358 Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
1359
1360 * configure.in, version.cin:
1361 Build version.c automatically.
1362
1363 * AUTHORS: Add AUTHORS file.
1364
1365 * README: Update bug report address.
1366
1367 * bison.simple:
1368 Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
1369
1370 * configure.in, Makefile.am, Makefile.in, stamp-h.in:
1371 Add automake stuff.
1372
13731998-11-25 Jesse Thilo <jthilo@gnu.org>
1374
1375 * doc/bison.texinfo: Clean up some formatting.
1376
13771998-05-05 Richard Stallman <rms@gnu.org>
1378
1379 * doc/bison.texinfo:
1380 Explain better why to make a pure parser.
1381
13821998-01-05 Richard Stallman <rms@gnu.org>
1383
1384 * src/files.c (openfiles):
1385 [_WIN32 && !__CYGWIN32__] Use TEMP or Temp to
1386 find a temporary directory, if possible. Do not unlink files while
1387 they are open.
1388
13891997-08-25 Richard Stallman <rms@gnu.org>
1390
1391 * src/reader.c (stack_offset;):
1392 Change some warni to warns.
1393
1394 * src/lex.c (literalchar): Use warns, not warni.
1395
13961997-06-28 Richard Stallman <rms@gnu.org>
1397
1398 * src/bison.s1: Add a Bison version comment.
1399
1400 * src/main.c (fatal, warn, berror):
1401 Use program_name.
1402
14031997-06-28 Richard Stallman <rms@gnu.org>
1404
1405 * Makefile.in (bison_version): New variable.
1406 (dist): Use that variable.
1407 (bison.s1): Substitute the Bison version into bison.simple.
1408
1409 * bison.simple: Add a Bison version comment.
1410
14111997-06-18 Richard Stallman <rms@gnu.org>
1412
1413 * src/main.c (fatal, warn, berror):
1414 Make error messages standard.
1415 (toomany): Improve error message text.
1416
1417 * 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:
1418 new.h renamed to alloc.h.
1419
14201997-06-18 Richard Stallman <rms@gnu.org>
1421
1422 * Makefile.in: new.h renamed to alloc.h.
1423
14241997-05-24 Richard Stallman <rms@gnu.org>
1425
1426 * src/lex.c (literalchar):
1427 Fix the code for escaping \, " and '.
1428
1429 (lex): Avoid trouble when there are many chars
1430 to discard in a char literal with just several chars in it.
1431
14321997-05-17 Richard Stallman <rms@gnu.org>
1433
1434 * src/bison.s1:
1435 Use malloc, if using alloca is troublesome.
1436 (YYSTACK_USE_ALLOCA): New flag macro.
1437 Define it for some systems and compilers.
1438 (YYSTACK_ALLOC): New macro.
1439 (yyparse): Use YYSTACK_ALLOC to allocate stack.
1440 If it was malloc'd, free it.
1441
14421997-05-17 Richard Stallman <rms@gnu.org>
1443
1444 * bison.simple:
1445 Use malloc, if using alloca is troublesome.
1446 (YYSTACK_USE_ALLOCA): New flag macro.
1447 Define it for some systems and compilers.
1448 (YYSTACK_ALLOC): New macro.
1449 (yyparse): Use YYSTACK_ALLOC to allocate stack.
1450 If it was malloc'd, free it.
1451
14521997-04-23 Richard Stallman <rms@gnu.org>
1453
1454 * src/bison.s1:
1455 (alloca) [__hpux]: Always define as __builtin_alloca.
1456
14571997-04-23 Richard Stallman <rms@gnu.org>
1458
1459 * bison.simple:
1460 (alloca) [__hpux]: Always define as __builtin_alloca.
1461
14621997-04-22 Richard Stallman <rms@gnu.org>
1463
1464 * src/bison.s1:
1465 [__hpux]: Include alloca.h (right for HPUX 10)
1466 instead of declaring alloca (right for HPUX 9).
1467
1468 * src/bison.s1 (__yy_memcpy):
1469 Declare arg `count' as unsigned int.
1470 (yyparse): Cast third arg to __yy_memcpy to unsigned int.
1471
14721997-04-22 Richard Stallman <rms@gnu.org>
1473
1474 * bison.simple:
1475 [__hpux]: Include alloca.h (right for HPUX 10)
1476 instead of declaring alloca (right for HPUX 9).
1477
1478 * bison.simple (__yy_memcpy):
1479 Declare arg `count' as unsigned int.
1480 (yyparse): Cast third arg to __yy_memcpy to unsigned int.
1481
14821997-01-03 Richard Stallman <rms@gnu.org>
1483
1484 * src/allocate.c: [__STDC__ or _MSC_VER]:
1485 Declare calloc and realloc to return void *.
1486
14871997-01-02 Richard Stallman <rms@gnu.org>
1488
1489 * src/system.h:
1490 [_MSC_VER]: Include stdlib.h and process.h.
1491 [_MSC_VER] (getpid): Define as macro--translate it to _getpid.
1492
1493 * src/main.c (main): Return FAILURE as a value.
1494 (printable_version): Declare arg as int, not char.
1495
14961997-01-02 Richard Stallman <rms@gnu.org>
1497
1498 * Makefile.in (dist):
1499 Explicitly check for symlinks, and copy them.
1500
15011996-12-19 Richard Stallman <rms@gnu.org>
1502
1503 * src/files.c:
1504 [_MSC_VER] (XPFILE, XPFILE1): Define, if not already defined.
1505
15061996-12-18 Paul Eggert <eggert@gnu.org>
1507
1508 * src/bison.s1 (yyparse):
1509 If __GNUC__ and YYPARSE_PARAM are both defined,
1510 declare yyparse to have a void * argument.
1511
15121996-12-18 Paul Eggert <eggert@gnu.org>
1513
1514 * bison.simple (yyparse):
1515 If __GNUC__ and YYPARSE_PARAM are both defined,
1516 declare yyparse to have a void * argument.
1517
15181996-12-17 Richard Stallman <rms@gnu.org>
1519
1520 * src/reduce.c (nbits): Add some casts.
1521
15221996-08-12 Richard Stallman <rms@gnu.org>
1523
1524 * src/bison.s1: Test _MSDOS as well as _MSDOS_.
1525
15261996-08-12 Richard Stallman <rms@gnu.org>
1527
1528 * bison.simple: Test _MSDOS as well as _MSDOS_.
1529
15301996-07-31 Richard Stallman <rms@gnu.org>
1531
1532 * src/bison.s1:
1533 [__sun && __i386]: Include alloca.h.
1534
15351996-07-31 Richard Stallman <rms@gnu.org>
1536
1537 * bison.simple:
1538 [__sun && __i386]: Include alloca.h.
1539
15401996-07-30 Richard Stallman <rms@gnu.org>
1541
1542 * src/bison.s1: Comment change.
1543
1544 * src/bison.s1: Test _MSDOS_, not MSDOS.
1545
15461996-07-30 Richard Stallman <rms@gnu.org>
1547
1548 * bison.simple: Comment change.
1549
1550 * bison.simple: Test _MSDOS_, not MSDOS.
1551
15521996-06-01 Richard Stallman <rms@gnu.org>
1553
1554 * 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:
1555 Insert `_' macro around many string constants.
1556
1557 * src/main.c:
1558 Insert `_' macro around many string constants.
1559
1560 (main): Call setlocale, bindtextdomain and textdomain.
1561
1562 * src/system.h: [HAVE_LOCALE_H]: Include locale.h.
1563 [! HAVE_LOCALE_H] (setlocale): Define as no-op.
1564 [ENABLE_NLS]: Include libintl.h.
1565 [ENABLE_NLS] (gettext): Define.
1566 [! ENABLE_NLS] (bintextdomain, textdomain, _): Consolation definitions.
1567 (N_, PACKAGE, LOCALEDIR): New macros.
1568
15691996-06-01 Richard Stallman <rms@gnu.org>
1570
1571 * POTFILES.in: New file.
1572
1573 * Makefile.in (allocate.o):
1574 Define target explicitly.
1575
1576 * Makefile.in (CFLAGS): Set to @CFLAGS@.
1577 (LDFLAGS): Set to @LDFLAGS@.
1578 (configure): Run autoconf only if preceding `cd' succeeds.
1579 (bison.s1): Redirect output to temporary file then move the
1580 temporary to the target, rather than redirecting directly to bison.s1.
1581 (clean): Remove config.status and config.log.
1582 (distclean): Don't remove config.status here.
1583
15841996-05-12 Richard Stallman <rms@gnu.org>
1585
1586 * src/bison.s1:
1587 (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
1588
15891996-05-12 Richard Stallman <rms@gnu.org>
1590
1591 * bison.simple:
1592 (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
1593
15941996-05-11 Richard Stallman <rms@gnu.org>
1595
1596 * src/bison.s1 (__yy_memcpy):
1597 Really reorder the args, as was supposedly done on Feb 14 1995.
1598 (yyparse): Calls changed accordingly.
1599
16001996-05-11 Richard Stallman <rms@gnu.org>
1601
1602 * Makefile.in (dist): Don't use $(srcdir).
1603
1604 * bison.simple (__yy_memcpy):
1605 Really reorder the args, as was supposedly done on Feb 14 1995.
1606 (yyparse): Calls changed accordingly.
1607
16081996-01-27 Richard Stallman <rms@gnu.org>
1609
1610 * src/output.c (output_rule_data):
1611 Test YYERROR_VERBOSE in the conditional
1612 around the definition of ttyname.
1613
16141995-12-29 Richard Stallman <rms@gnu.org>
1615
1616 * src/bison.s1:
1617 Fix line numbers in #line commands.
1618
16191995-12-29 Richard Stallman <rms@gnu.org>
1620
1621 * bison.simple:
1622 Fix line numbers in #line commands.
1623
16241995-12-27 Richard Stallman <rms@gnu.org>
1625
1626 * src/bison.s1 (YYPARSE_PARAM_DECL):
1627 In C++, make it always null.
1628 (YYPARSE_PARAM_ARG): New macro.
1629 (yyparse): Use YYPARSE_PARAM_ARG.
1630
16311995-12-27 Richard Stallman <rms@gnu.org>
1632
1633 * bison.simple (YYPARSE_PARAM_DECL):
1634 In C++, make it always null.
1635 (YYPARSE_PARAM_ARG): New macro.
1636 (yyparse): Use YYPARSE_PARAM_ARG.
1637
16381995-11-29 Richard Stallman <rms@gnu.org>
1639
1640 * doc/bison.texinfo:
1641 Describe literal string tokens, %raw, %no_lines, %token_table.
1642
16431995-11-29 Daniel Hagerty <hag@gnu.org>
1644
1645 * doc/bison.texinfo: Fixed update date
1646
16471995-10-16 Richard Stallman <rms@gnu.org>
1648
1649 * src/version.c: Version 1.25.
1650
16511995-10-16 Richard Stallman <rms@gnu.org>
1652
1653 * NEWS: *** empty log message ***
1654
16551995-10-16 Richard Stallman <rms@gnu.org>
1656
1657 * doc/bison.1, doc/bison.rnh:
1658 Add new options.
1659
16601995-10-15 Richard Stallman <rms@gnu.org>
1661
1662 * src/vmsgetargs.c, src/getargs.c:
1663 Added -n, -k, and -raw switches.
1664 (noparserflag, toknumflag, rawtoknumflag): New variables.
1665
1666 * src/symtab.h (SALIAS):
1667 New #define for adding aliases to %token.
1668 (struct bucket): Added `alias' field.
1669
1670 * src/reduce.c (reduce_grammar):
1671 Revise error message.
1672 (print_notices): Remove final `.' from error message.
1673
1674 * src/reader.c (reader_output_yylsp):
1675 New function.
1676 (readgram): Use `#if 0' around code that accepted %command
1677 inside grammar rules: The documentation doesn't allow it,
1678 and it will fail since the %command processors scan for the next %.
1679 (parse_token_decl): Extended the %token
1680 declaration to allow a multi-character symbol as an alias.
1681 (parse_thong_decl): New function.
1682 (read_declarations): Added %thong declarations.
1683 (read_declarations): Handle NOOP to deal with allowing
1684 % declarations as another means to specify the flags.
1685 (readgram): Allow %prec prior to semantics embedded in a rule.
1686 (skip_to_char, read_declarations, copy_definition)
1687 (parse_token_decl, parse_start_decl, parse_type_decl)
1688 (parse_assoc_decl, parse_union_decl, parse_expect_decl)
1689 (get_type_name, copy_guard, copy_action, readgram)
1690 (get_type, packsymbols): Revised most error messages.
1691 Changed `fatal' to `warnxxx' to avoid aborting for error.
1692 Revised and use multiple warnxxx functions to avoid using VARARGS1.
1693 (read_declarations): Improve the error message for
1694 an invalid character. Do not abort.
1695 (read_declarations, copy_guard, copy_action): Use
1696 printable_version to avoid unprintable characters in printed output.
1697 (parse_expect_decl): Error if argument to %expect exceeds 10 digits.
1698 (parse_token_decl, parse_assoc_decl, parse_type_decl, get_type):
1699 Allow the type of a non-terminal can be given
1700 more than once, as long as all specifications give the same type.
1701
1702 * src/output.c:
1703 (output_headers, output_trailers, output, output_gram)
1704 (output_rule_data): Implement noparserflag variable.
1705 Implement toknumflag variable.
1706 (output): Call reader_output_yylsp to output LTYPESTR.
1707
1708 * src/main.c (main):
1709 If reader sees an error, don't process the grammar.
1710 (fatals): Updated to not use VARARGS1.
1711 (printable_version, int_to_string, warn, warni, warns, warnss)
1712 (warnsss): New error reporting functions. Avoid abort for error.
1713
1714 * src/lex.h:
1715 Added THONG and NOOP for alias processing.
1716 Added SETOPT for the new code that allows setting options with %flags.
1717
1718 * src/lex.c:
1719 Include getopt.h. Add some extern decls.
1720 (safegetc): New function to deal with EOF gracefully.
1721 (literalchar); new function to deal with reading \ escapes.
1722 (lex): Use literalchar.
1723 (lex): Implemented "..." tokens.
1724 (literalchar, lex, parse_percent_token): Made tokenbuffer
1725 always contain the token. This includes growing the token
1726 buffer while reading an integer.
1727 (parse_percent_token): Replaced if-else statement with percent_table.
1728 (parse_percent_token): Added % declarations as another
1729 way to specify the flags -n, -l, and -r. Also added hooks for
1730 -d, -k, -y, -v, -t, -p, -b, -o, but implementation requires
1731 major changes to files.c.
1732 (lex) Retain in the incoming stream a character following
1733 an incorrect '/'.
1734 (skip_white_space, lex): Revised most error messages
1735 and changed fatal to warn to avoid aborting.
1736 (percent_table): Added %thong declarations.
1737
1738 * src/gram.h: Comment changes.
1739
1740 * src/files.c (openfiles, open_extra_files, done):
1741 Add faction flag
1742 and actfile file. Handle noparserflag. Both for -n switch.
1743
1744 * src/conflicts.c (resolve_sr_conflict):
1745 Remove use of alloca.
1746
17471995-06-01 Jim Meyering <meyering@gnu.org>
1748
1749 * doc/bison.texinfo: *** empty log message ***
1750
17511995-05-06 Richard Stallman <rms@gnu.org>
1752
1753 * src/bison.s1: Comment change.
1754
17551995-05-06 Richard Stallman <rms@gnu.org>
1756
1757 * bison.simple: Comment change.
1758
17591995-05-03 Richard Stallman <rms@gnu.org>
1760
1761 * src/version.c: Version now 1.24.
1762
1763 * src/bison.s1: Change distribution terms.
1764
1765 * src/version.c: Version now 1.23.
1766
17671995-05-03 Richard Stallman <rms@gnu.org>
1768
1769 * doc/bison.texinfo:
1770 Rewrite "Conditions for Using Bison".
1771 Update version to 1.24.
1772
17731995-05-03 Richard Stallman <rms@gnu.org>
1774
1775 * bison.simple: Change distribution terms.
1776
17771995-02-23 Richard Stallman <rms@gnu.org>
1778
1779 * src/files.c: Test __VMS_POSIX as well as VMS.
1780
17811995-02-14 Jim Meyering <meyering@gnu.org>
1782
1783 * src/bison.s1 (__yy_memcpy):
1784 Renamed from __yy_bcopy to avoid
1785 confusion. Reverse FROM and TO arguments to be consistent with
1786 those of memcpy.
1787
17881995-02-14 Jim Meyering <meyering@gnu.org>
1789
1790 * bison.simple (__yy_memcpy):
1791 Renamed from __yy_bcopy to avoid
1792 confusion. Reverse FROM and TO arguments to be consistent with
1793 those of memcpy.
1794
17951994-11-10 David J. MacKenzie <djm@gnu.org>
1796
1797 * NEWS: reformat
1798
1799 * NEWS: New file.
1800
1801 * Makefile.in (DISTFILES): Include NEWS.
1802
1803 * Makefile.in (DISTFILES):
1804 Include install-sh, not install.sh.
1805
1806 * configure.in: Update to Autoconf v2 macro names.
1807
18081994-10-05 David J. MacKenzie <djm@gnu.org>
1809
1810 * Makefile.in: fix typo
1811
1812 * Makefile.in (prefix, exec_prefix):
1813 Let configure set them.
1814
18151994-09-28 David J. MacKenzie <djm@gnu.org>
1816
1817 * Makefile.in: Set datadir to $(prefix)/share.
1818
18191994-09-15 Richard Stallman <rms@gnu.org>
1820
1821 * src/bison.s1:
1822 Update copyright notice and GPL version.
1823
18241994-09-15 Richard Stallman <rms@gnu.org>
1825
1826 * bison.simple:
1827 Update copyright notice and GPL version.
1828
18291994-07-12 Richard Stallman <rms@gnu.org>
1830
1831 * src/reduce.c, src/reader.c:
1832 entered into RCS
1833
18341994-05-05 David J. MacKenzie <djm@gnu.org>
1835
1836 * Makefile.in: entered into RCS
1837
18381994-03-26 Richard Stallman <rms@gnu.org>
1839
1840 * src/bison.s1: entered into RCS
1841
18421994-03-26 Richard Stallman <rms@gnu.org>
1843
1844 * bison.simple: entered into RCS
1845
18461994-03-25 Richard Stallman <rms@gnu.org>
1847
1848 * src/main.c: entered into RCS
1849
18501994-03-24 Richard Stallman <rms@gnu.org>
1851
1852 * src/conflicts.c: entered into RCS
1853
18541994-01-02 Richard Stallman <rms@gnu.org>
1855
1856 * Makefile.in: *** empty log message ***
1857
18581993-11-21 Richard Stallman <rms@gnu.org>
1859
1860 * src/bison.s1: *** empty log message ***
1861
18621993-11-21 Richard Stallman <rms@gnu.org>
1863
1864 * doc/bison.texinfo: entered into RCS
1865
1866 * doc/bison.texinfo: *** empty log message ***
1867
18681993-11-21 Richard Stallman <rms@gnu.org>
1869
1870 * bison.simple: *** empty log message ***
1871
18721993-10-25 David J. MacKenzie <djm@gnu.org>
1873
1874 * doc/bison.texinfo: *** empty log message ***
1875
18761993-10-19 Richard Stallman <rms@gnu.org>
1877
1878 * src/bison.s1: *** empty log message ***
1879
18801993-10-19 Richard Stallman <rms@gnu.org>
1881
1882 * bison.simple: *** empty log message ***
1883
18841993-10-14 Richard Stallman <rms@gnu.org>
1885
1886 * src/bison.s1: *** empty log message ***
1887
18881993-10-14 Richard Stallman <rms@gnu.org>
1889
1890 * bison.simple: *** empty log message ***
1891
18921993-09-14 David J. MacKenzie <djm@gnu.org>
1893
1894 * doc/bison.texinfo: *** empty log message ***
1895
18961993-09-13 Noah Friedman <friedman@gnu.org>
1897
1898 * Makefile.in: *** empty log message ***
1899
19001993-09-10 Richard Stallman <rms@gnu.org>
1901
1902 * src/conflicts.c: *** empty log message ***
1903
1904 * src/system.h: entered into RCS
1905
19061993-09-10 Richard Stallman <rms@gnu.org>
1907
1908 * doc/bison.1: entered into RCS
1909
19101993-09-06 Noah Friedman <friedman@gnu.org>
1911
1912 * src/version.c: entered into RCS
1913
19141993-09-06 Noah Friedman <friedman@gnu.org>
1915
1916 * Makefile.in: *** empty log message ***
1917
19181993-07-30 David J. MacKenzie <djm@gnu.org>
1919
1920 * Makefile.in: *** empty log message ***
1921
19221993-07-24 Richard Stallman <rms@gnu.org>
1923
1924 * src/bison.s1: *** empty log message ***
1925
19261993-07-24 Richard Stallman <rms@gnu.org>
1927
1928 * bison.simple: *** empty log message ***
1929
19301993-07-08 David J. MacKenzie <djm@gnu.org>
1931
1932 * Makefile.in: *** empty log message ***
1933
19341993-07-04 Richard Stallman <rms@gnu.org>
1935
1936 * src/bison.s1: *** empty log message ***
1937
19381993-07-04 Richard Stallman <rms@gnu.org>
1939
1940 * bison.simple: *** empty log message ***
1941
19421993-06-26 David J. MacKenzie <djm@gnu.org>
1943
1944 * src/getargs.c: entered into RCS
1945
19461993-06-26 David J. MacKenzie <djm@gnu.org>
1947
1948 * doc/bison.texinfo: *** empty log message ***
1949
1950 * doc/bison.1: New file.
1951
19521993-06-25 Richard Stallman <rms@gnu.org>
1953
1954 * src/getargs.c: New file.
1955
19561993-06-16 Richard Stallman <rms@gnu.org>
1957
1958 * src/bison.s1: *** empty log message ***
1959
19601993-06-16 Richard Stallman <rms@gnu.org>
1961
1962 * bison.simple: *** empty log message ***
1963
19641993-06-03 Richard Stallman <rms@gnu.org>
1965
1966 * src/bison.s1: New file.
1967
19681993-06-03 Richard Stallman <rms@gnu.org>
1969
1970 * doc/bison.texinfo: *** empty log message ***
1971
19721993-06-03 Richard Stallman <rms@gnu.org>
1973
1974 * bison.simple: New file.
1975
19761993-05-19 Richard Stallman <rms@gnu.org>
1977
1978 * doc/bison.texinfo: New file.
1979
19801993-05-07 Noah Friedman <friedman@gnu.org>
1981
1982 * Makefile.in: *** empty log message ***
1983
19841993-04-28 Noah Friedman <friedman@gnu.org>
1985
1986 * src/reader.c: *** empty log message ***
1987
19881993-04-23 Noah Friedman <friedman@gnu.org>
1989
1990 * src/alloc.h: entered into RCS
1991
19921993-04-20 David J. MacKenzie <djm@gnu.org>
1993
1994 * src/version.c: *** empty log message ***
1995
1996 * src/files.c, src/allocate.c:
1997 entered into RCS
1998
1999 * src/reader.c: *** empty log message ***
2000
2001 * src/lex.c: entered into RCS
2002
2003 * src/conflicts.c: New file.
2004
2005 * src/symtab.c: entered into RCS
2006
2007 * src/alloc.h: New file.
2008
2009 * src/LR0.c: entered into RCS
2010
20111993-04-18 Noah Friedman <friedman@gnu.org>
2012
2013 * src/reader.c: New file.
2014
2015 * src/version.c: *** empty log message ***
2016
20171993-04-18 Noah Friedman <friedman@gnu.org>
2018
2019 * Makefile.in: *** empty log message ***
2020
20211993-04-17 Noah Friedman <friedman@gnu.org>
2022
2023 * Makefile.in: *** empty log message ***
2024
20251993-04-15 Richard Stallman <rms@gnu.org>
2026
2027 * src/main.c, src/files.c:
2028 New file.
2029
20301993-04-15 Noah Friedman <friedman@gnu.org>
2031
2032 * configure.in: entered into RCS
2033
2034 * configure.in: *** empty log message ***
2035
2036 * configure.in: New file.
2037
20381993-04-14 Richard Stallman <rms@gnu.org>
2039
2040 * Makefile.in: New file.
2041
20421993-04-13 Richard Stallman <rms@gnu.org>
2043
2044 * src/version.c: New file.
2045
20461993-03-25 Richard Stallman <rms@gnu.org>
2047
2048 * src/output.c: entered into RCS
2049
20501992-09-25 Richard Stallman <rms@gnu.org>
2051
2052 * configure.bat: entered into RCS
2053
20541992-06-22 Richard Stallman <rms@gnu.org>
2055
2056 * src/vmsgetargs.c: entered into RCS
2057
20581992-06-22 Richard Stallman <rms@gnu.org>
2059
2060 * doc/bison.rnh: entered into RCS
2061
20621992-04-20 David J. MacKenzie <djm@gnu.org>
2063
2064 * README: entered into RCS
2065
20661992-01-22 Richard Stallman <rms@gnu.org>
2067
2068 * src/machine.h: entered into RCS
2069
20701991-12-21 Richard Stallman <rms@gnu.org>
2071
2072 * src/lalr.c, src/closure.c:
2073 entered into RCS
2074
20751991-12-20 Richard Stallman <rms@gnu.org>
2076
2077 * src/state.h: entered into RCS
2078
20791991-12-18 Richard Stallman <rms@gnu.org>
2080
2081 * src/print.c, src/nullable.c, src/derives.c:
2082 entered into RCS
2083
20841991-11-03 David J. MacKenzie <djm@gnu.org>
2085
2086 * src/warshall.c, src/types.h, src/symtab.h, src/lex.h, src/gram.c, src/gram.h, src/files.h:
2087 entered into RCS
2088
20891988-09-09 Richard Stallman <rms@gnu.org>
2090
2091 * src/bison.hairy: entered into RCS
2092
20931987-12-16 Richard Stallman <rms@gnu.org>
2094
2095 * REFERENCES: entered into RCS
bison