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b0ce6046
AD		 12001-08-03 Akim Demaille <akim@epita.fr>
2
3 * src/getargs.c, src/getarg.h (skeleton)): Constify.
4 * src/lex.c (literalchar): Avoid name clashes on `buf'.
5 * src/getargs.c: Include complain.h.
6 * src/files.c, src/files.h (skeleton_find): Avoid name clashes.
7 * lib/quotearg.c, lib/quotearg.h: Update from fileutils 4.1.
8
d01c415b
AD		 92001-08-03 Akim Demaille <akim@epita.fr>
10
11 * src/reader.c (readgram): Display hidden chars in error messages.
12
459dd1a6
AD		 132001-08-03 Akim Demaille <akim@epita.fr>
14
15 Update to gettext 0.10.39.
16
53b74c0c
AD		 172001-08-03 Akim Demaille <akim@epita.fr>
18
19 * lib/strspn.c: New.
20
234a3be3
AD		 212001-08-01 Marc Autret <autret_m@epita.fr>
22
23 * doc/bison.texinfo: Update.
24 * doc/bison.1 (mandoc): Update.
25 * src/system.h (EXT_GUARD_C, EXT_STYPE_H): Remove .c and .h.
26 * src/files.c: Support output files extensions computing.
27 (src_extension): New static variable.
28 (header_extension): New static variable.
29 (tr): New function.
30 (get_extension_index): New function, gets the index of an extension
31 filename in a string.
32 (compute_exts_from_gf): New function, computes extensions from the
33 grammar file extension.
34 (compute_exts_from_src): New functions, computes extensions from the
35 C source file extension, file given by ``-o'' option.
36 (compute_base_names): Update.
37 (output_files): Update.
38
847bf1f5
AD		 392001-08-01 Robert Anisko <anisko_r@epita.fr>
40
d995fee7 41 * doc/bison.texi: Document @$.
847bf1f5
AD		 42 (Locations): New section.
43
d074a105
AD		 442001-07-18 Akim Demaille <akim@epita.fr>
45
46 * Makefile.maint, GNUmakefile: New, from Autoconf 2.52.
47 * config/prev-version.txt, config/move-if-change: New.
48 * Makefile.am: Adjust.
49
3419715d
AD		 502001-07-08 Pascal Bart <pascal.bart@epita.fr>
51
52 * src/bison.simple (yyparse): Suppress warning `comparaison
53 between signed and unsigned'.
54
62ab6972
AD		 552001-07-05 Pascal Bart <pascal.bart@epita.fr>
56
57 * src/getargs.h (raw_flag): Remove.
58 * src/getargs.c: Die on `-r'/`--raw'.
59 * src/lex.c (parse_percent_token): Die on `%raw'.
60 * src/reader.c (output_token_defines): Suppress call to `raw_flag'.
61 * tests/calc.at: Suppress test with option `--raw'.
62
1e24cc5b
AD		 632001-07-14 Akim Demaille <akim@epita.fr>
64
65 * config/: New.
66 * configure.in: Require Autoconf 2.50.
67 Update to gettext 0.10.38.
68
32dfccf8
AD		 692001-03-16 Akim Demaille <akim@epita.fr>
70
71 * doc/bison.texinfo: ANSIfy the examples.
72
cd5bd6ac
AD		 732001-03-16 Akim Demaille <akim@epita.fr>
74
75 * getargs.c (skeleton): New variable.
76 (longopts): --skeleton is a new option.
77 (shortopts, getargs): -S is a new option.
78 * getargs.h: Declare skeleton.
79 * output.c (output_parser): Use it.
80
5141b016
AD		 812001-03-16 Akim Demaille <akim@epita.fr>
82
83 * m4/strerror_r.m4: New.
84 * m4/error.m4: Run AC_FUNC_STRERROR_R.
85 * lib/error.h, lib/error.c: Update.
86
447992b9
AD		 872001-03-16 Akim Demaille <akim@epita.fr>
88
89 * src/getargs.c (longopts): Clean up.
90
274d42ce
AD		 912001-02-21 Akim Demaille <akim@epita.fr>
92
93 * src/reader.c (gensym): `gensym_count' is your own.
94 Use a static buf to create the symbol name, as token_buffer is no
95 longer a buffer.
96
22c821f3
AD		 972001-02-08 Akim Demaille <akim@epita.fr>
98
99 * src/conflicts.c (conflict_report): Be sure not to append to res
100 between two calls, which could happen if both first sprintf were
101 skipped, but not the first cp += strlen.
102
18569462
AD		 1032001-02-08 Akim Demaille <akim@epita.fr>
104
105 * lib/memchr.c, lib/stpcpy.c, lib/strndup.c, lib/strnlen.c:
106 New, from fileutils 4.0.37.
107 * configure.in: Require Autoconf 2.49c. I took some time before
108 making this decision. This is the only way out for portability
109 issues in Bison, it would mean way too much duplicate effort to
110 import in Bison features implemented in 2.49c since 2.13.
111 AC_REPLACE_FUNCS and AC_CHECK_DECLS the functions above.
112
0d8f3c8a
AD		 1132001-02-02 Akim Demaille <akim@epita.fr>
114
115 * lib/malloc.c, lib/realloc.c: New, from the fileutils 4.0.37.
66075dcf 116 * lib/xalloc.h, lib/xmalloc.c: Update.
0d8f3c8a 117
f17bcd1f
AD		 1182001-01-19 Akim Demaille <akim@epita.fr>
119
120 Get rid of the ad hoc handling of token_buffer in the scanner: use
121 the obstacks.
122
123 * src/lex.c (token_obstack): New.
124 (init_lex): Initialize it. No longer call...
125 (grow_token_buffer): this. Remove it.
126 Adjust all the places which used it to use the obstack.
127
511e79b3
AD		 1282001-01-19 Akim Demaille <akim@epita.fr>
129
130 * src/lex.h: Rename all the tokens:
131 s/\bENDFILE\b/tok_eof/g;
132 s/\bIDENTIFIER\b/tok_identifier/g;
133 etc.
134 Let them be enums, not #define, to ease debugging.
135 Adjust all the code.
136
0d6508ef
AD		 1372001-01-18 Akim Demaille <akim@epita.fr>
138
139 * src/lex.h (MAXTOKEN, maxtoken, grow_token_buffer): Remove, private.
140 * src/lex.c (maxtoken, grow_token_buffer): Static.
141
6deb4447
AD		 1422001-01-18 Akim Demaille <akim@epita.fr>
143
144 Since we now use obstacks, more % directives can be enabled.
145
146 * src/lex.c (percent_table): Also accept `%yacc',
147 `%fixed_output_files', `%defines', `%no_parser', `%verbose', and
148 `%debug'.
149 Handle the actions for `%semantic_parser' and `%pure_parser' here,
150 instead of returning a token.
151 * src/lex.h (SEMANTIC_PARSER, PURE_PARSER): Remove, unused.
152 * src/reader.c (read_declarations): Adjust.
153 * src/files.c (open_files): Don't call `compute_base_names', don't
154 compute `attrsfile' since they depend upon data which might be
155 *in* the input file now.
156 (output_files): Do it here.
157 * src/output.c (output_headers): Document the fact that this patch
158 introduces a guaranteed SEGV for semantic parsers.
159 * doc/bison.texinfo: Document them.
160 * tests/suite.at: Exercise these %options.
161
ff4423cc
AD		 1622000-12-20 Akim Demaille <akim@epita.fr>
163
164 Also handle the output file (--verbose) with obstacks.
165
166 * files.c (foutput): Remove.
167 (output_obstack): New.
168 Adjust all dependencies.
169 * src/conflicts.c: Return a string.
170 * src/system.h (obstack_grow_string): Rename as...
171 (obstack_sgrow): this. Be ready to work with non literals.
172 (obstack_fgrow4): New.
173
956dba3a
AD		 1742000-12-20 Akim Demaille <akim@epita.fr>
175
176 * src/files.c (open_files): Fix the computation of short_base_name
177 in the case of `-o foo.tab.c'.
178
337bab46
AD		 1792000-12-20 Akim Demaille <akim@epita.fr>
180
181 * src/reader.c (copy_string, copy_comment, copy_comment2, copy_at)
182 (copy_dollar): Now that everything uses obstacks, get rid of the
183 FILE * parameters.
184
5d3214b8
AD		 1852000-12-20 Akim Demaille <akim@epita.fr>
186
187 * src/files.c (open_files): Actually the `.output' file is based
188 on the short_base_name, not base_name.
189 * tests/suite.at (Checking output file names): Adjust.
190
29092a57
AD		 1912000-12-20 Akim Demaille <akim@epita.fr>
192
193 * src/bison.s1: Remove, we now use directly...
194 * src/bison.simple: this.
195 * src/Makefile.am: Use pkgdata instead of data.
196
ea5607fd
AD		 1972000-12-20 Akim Demaille <akim@epita.fr>
198
199 * src/files.c (guard_obstack): New.
200 (open_files): Initialize it.
201 (output_files): Dump it...
202 * src/files.h: Export it.
203 * src/reader.c (copy_guard): Use it.
204
27110317
AD		 2052000-12-19 Akim Demaille <akim@epita.fr>
206
207 * src/files.c (outfile, defsfile, actfile): Removed as global
208 vars.
209 (open_files): Don't compute them.
210 (output_files): Adjust.
211 (base_name, short_base_name): Be global.
212 Adjust dependencies.
213
19c50364
AD		 2142000-12-19 Akim Demaille <akim@epita.fr>
215
216 * src/files.c (strsuffix): New.
217 (stringappend): Be just like strcat but allocate.
218 (base_names): Eve out from open_files.
219 Try to simplify the rather hairy computation of base_name and
220 short_base_name.
221 (open_files): Use it.
222 * tests/suite.at (Checking output file names): New test.
223
573c1d9f
AD		 2242000-12-19 Akim Demaille <akim@epita.fr>
225
226 * src/system.h (obstack_grow_literal_string): Rename as...
227 (obstack_grow_string): this.
228 * src/output.c (output_parser): Recognize `%% actions' instead of
229 `$'.
230 * src/bison.s1: s/$/%% actions/.
231 * src/bison.hairy: Likewise.
232
ef7ddedd
AD		 2332000-12-19 Akim Demaille <akim@epita.fr>
234
235 * src/output.c (output_parser): Compute the `#line' lines when
236 there are.
237 * src/Makefile.am (bison.simple): Be a simple copy of bison.s1.
238 Suggested by Hans Aberg.
239
ff61dabd
AD		 2402000-12-19 Akim Demaille <akim@epita.fr>
241
242 Let the handling of the skeleton files be local to the procedures
243 that use it.
244
245 * src/files.c (xfopen, xfclose, skeleton_find, guardfile): No
246 longer static.
247 (fparser, open_extra_files): Remove.
248 (open_files, output_files): Don't take care of fparser.
249 * src/files.h: Adjust.
250 * src/output.c (output_parser): Open and close the file to the
251 skeleton.
252 * src/reader.c (read_declarations): When %semantic_parser, open
253 fguard.
254
55b96341
AD		 2552000-12-19 Akim Demaille <akim@epita.fr>
256
257 * src/file.h (BISON_SIMPLE, BISON_HAIRY): Move from here...
258 * src/system.h (BISON_SIMPLE, BISON_HAIRY): ... to here.
259
358c15b7
AD		 2602000-12-19 Akim Demaille <akim@epita.fr>
261
262 * src/files.c (open_files): Yipee! We no longer need all the code
263 looking for `/tmp' since we have no tmp file.
264
7de3329e
AD		 2652000-12-19 Akim Demaille <akim@epita.fr>
266
267 * src/system.h (EXT_TAB, EXT_OUTPUT, EXT_STYPE_H, EXT_GUARD_C):
268 New macros.
269 * src/files.c (open_files): Less dependency on MSDOS etc.
270
3abcd459
AD		 2712000-12-14 Akim Demaille <akim@epita.fr>
272
273 * src/bison.s1 (YYLLOC_DEFAULT): New macro.
274 Provide a default definition.
275 Use it when executing the default @ action.
276 * src/reader.c (reader_output_yylsp): No longer include
277 `timestamp' and `text' in the default YYLTYPE.
278
2a91a95e
AD		 2792000-12-12 Akim Demaille <akim@epita.fr>
280
281 * src/reader.c (copy_definition, parse_union_decl, copy_action)
282 (copy_guard): Quote the file names.
283 Reported by Laurent Mascherpa.
284
14d3eb9b
AD		 2852000-12-12 Akim Demaille <akim@epita.fr>
286
287 * src/output.c (output_headers, output_program, output): Be sure
288 to escape special characters when outputting filenames.
289 (ACTSTR_PROLOGUE, ACTSTR_EPILOGUE): Remove.
290 (output_headers): Don't depend on them, Use ACTSTR.
291
d7045ec6
AD		 2922000-11-17 Akim Demaille <akim@epita.fr>
293
294 * lib/obstack.h: Formatting changes.
295 (obstack_grow, obstack_grow0): Don't cast WHERE at all: it
296 prevents type checking.
297 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
298 cast the value to (void *): assigning a `foo *' to a `void *'
299 variable is valid.
300 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
301 * src/reader.c (parse_union_decl): Typo: use obstack_1grow to
302 append characters.
303
6fd54b73
AD		 3042000-11-17 Akim Demaille <akim@epita.fr>
305
306 * tests/Makefile.am (suite.m4, regression.m4, calc.m4): Rename
307 as...
308 (suite.m4, regression.m4, calc.m4): these.
309 * tests/atgeneral.m4: Update from CVS Autoconf.
310
4c50eae6
AD		 3112000-11-17 Akim Demaille <akim@epita.fr>
312
313 * tests/regression.m4 (%union and --defines): New test,
314 demonstrating a current bug in the obstack implementation.
315
a35f64ea
AD		 3162000-11-17 Akim Demaille <akim@epita.fr>
317
318 * src/bison.s1 (_YY_DECL_VARIABLES, YY_DECL_VARIABLES): New
319 macros.
320 Use them to declare the variables which are global or local to
321 `yyparse'.
322
7de23534
AD		 3232000-11-17 Akim Demaille <akim@epita.fr>
324
325 * acconfig.h: Remove, no longer used.
326
aa7815f5
AD		 3272000-11-07 Akim Demaille <akim@epita.fr>
328
329 * src: s/Copyright (C)/Copyright/g.
330
5af1f549
AD		 3312000-11-07 Akim Demaille <akim@epita.fr>
332
333 * src/reader.c (reader): #define YYLSP_NEEDED to 1 instead of just
334 defining.
335 * src/bison.s1: s/#ifdef YYLSP_NEEDED/#if YYLSP_NEEDED/.
336
553e2b22
AD		 3372000-11-07 Akim Demaille <akim@epita.fr>
338
339 * src/bison.s1 (YYLEX): Use #if instead of #ifdef.
340 Merge in a single CPP if/else.
341
8a4f41d6
AD		 3422000-11-07 Akim Demaille <akim@epita.fr>
343
344 * src/output.c (output): Remove useless variables.
345 * lib/obstack.c (obstack_grow, obstack_grow0): Rename the second
346 argument `data' for consistency with the prototypes.
347 Qualify it `const'.
348 (obstack_copy, obstack_copy0): Rename the second argument as
349 `address' for consistency. Qualify it `const'.
350 * lib/obstack.h (obstack_copy, obstack_copy0, obstack_grow)
351 (obstack_grow0, obstack_ptr_grow, obstack_ptr_grow_fast): Qualify
352 `const' their input argument (`data' or `address').
353 Adjust the corresponding macros to include `const' in casts.
354
095a3fb5
AD		 3552000-11-03 Akim Demaille <akim@epita.fr>
356
357 * src/Makefile.am (INCLUDES): s/PFILE/BISON_SIMPLE/.
358 s/PFILE1/BISON_HAIRY/.
359 Adjust dependencies.
360
d1cdce7c
AD		 3612000-11-03 Akim Demaille <akim@epita.fr>
362
090c5ebf 363 For some reason, this was not applied.
d1cdce7c
AD		 364
365 * src/files.c [VMS]: No longer include `ssdef.h', no longer define
366 `unlink': it's no longer used.
367
9311529b
AD		 3682000-11-03 Akim Demaille <akim@epita.fr>
369
370 * src/files.c (skeleton_find): New function, eved out of...
371 (open_files, open_extra_files): here.
372
d8880f69
AD		 3732000-11-03 Akim Demaille <akim@epita.fr>
374
375 Don't use `atexit'.
376
377 * src/files.c (obstack_save): New function.
378 (done): Rename as...
379 (output_files): this.
380 Use `obstack_save'.
381 * src/main.c (main): Don't use `atexit' to register `done', since
382 it no longer has to remove tmp files, just call `output_files'
383 when there are no errors.
384
0dbb648e
AD		 3852000-11-02 Akim Demaille <akim@epita.fr>
386
387 * src/files.c [VMS]: No longer include `ssdef.h', no longer define
388 `unlink': it's no longer used.
389 * src/files.h: Formatting changes.
390
896fe5c1
AD		 3912000-11-02 Akim Demaille <akim@epita.fr>
392
393 Remove the last uses of mktemp and unlink/delete.
394
395 * src/files.c (fdefines, ftable): Removed.
396 (defines_ostack, table_obstack): New.
397 Adjust dependencies of the former into uses of the latter.
398 * src/output.c (output_short_or_char_table, output_short_table):
399 Convert to using obstacks.
400 * src/reader.c (copy_comment2): Accept one FILE * and two
401 obstacks.
402 (output_token_defines, reader_output_yylsp): Use obstacks.
403 * src/system.h (obstack_fgrow3): New.
404
dd60faec
AD		 4052000-11-01 Akim Demaille <akim@epita.fr>
406
407 Change each use of `fattrs' into a use of `attrs_obstack'.
408
409 * src/reader.c (copy_at): Typo: s/yylloc/yyloc/.
410 * src/files.c (fattrs): Remove.
411 (attrs_obstack): New.
412 Adjust all dependencies.
413 (done): If SEMANTIC_PARSER, dump attrs_obstack into attrsfile.
414
8c7ebe49
AD		 4152000-11-01 Akim Demaille <akim@epita.fr>
416
417 Introduce obstacks.
418 Change each use of `faction' into a use of `action_obstack'.
419
420 * lib/obstack.h, lib/obstack.c: New files.
421 * src/files.c (faction): Remove.
422 (action_obstack): New.
423 Adjust all dependencies.
424
77aee789
AD		 4252000-10-20 Akim Demaille <akim@epita.fr>
426
427 * lib/quote.h (PARAMS): New macro. Use it.
428
43591cec
AD		 4292000-10-16 Akim Demaille <akim@epita.fr>
430
431 * src/output.c (output_short_or_char_table): New function.
432 (output_short_table, output_token_translations): Use it.
433 (goto_actions): Use output_short_table.
434
1e9798d5
AD		 4352000-10-16 Akim Demaille <akim@epita.fr>
436
437 * src/symtab.c (bucket_new): New function.
438 (getsym): Use it.
439
440 * src/output.c (output_short_table): New argument to display the
441 comment associated with the table.
442 Adjust dependencies.
443 (output_gram): Use it.
444 (output_rule_data): Nicer output layout for YYTNAME.
445
f282676b
AD		 4462000-10-16 Akim Demaille <akim@epita.fr>
447
448 * src/lex.c (read_typename): New function.
449 (lex): Use it.
450 * src/reader.c (copy_dollar): Likewise.
451
550a72a3
AD		 4522000-10-16 Akim Demaille <akim@epita.fr>
453
454 * src/reader.c (copy_comment2): Expect the input stream to be on
455 the `/' which is suspected to open a comment, instead of being
456 called after `//' or `/*' was read.
457 (copy_comment, copy_definition, parse_union_decl, copy_action)
458 (copy_guard): Adjust.
459
131e2fef
AD		 4602000-10-16 Akim Demaille <akim@epita.fr>
461
462 * src/reader.c (parse_expect_decl): Use `skip_white_space' and
463 `read_signed_integer'.
464
79282c5a
AD		 4652000-10-16 Akim Demaille <akim@epita.fr>
466
467 * src/reader.c (copy_dollar): New function.
468 (copy_guard, copy_action): Use it.
469
ff4a34be
AD		 4702000-10-16 Akim Demaille <akim@epita.fr>
471
472 * lib/quote.h, lib/quote.c, lib/quotearg.h, lib/quotearg.c:
473 * m4/prereq.m4, m4/c-bs-a.m4, m4/mbstate.m4:
474 New files, from Fileutils 4.0.27.
475 * src/main.c (printable_version): Remove.
476 * src/lex.c, src/reader.c: Use `quote'.
477
4782000-10-04 Akim Demaille <akim@epita.fr>
479
480 * lib/error.c, lib/error.h: New files, needed by xmalloc.c.
481
14ded682
AD		 4822000-10-04 Akim Demaille <akim@epita.fr>
483
484 * doc/bison.texinfo: Various typos spotted by Neil Booth.
485
8e03724b
AD		 4862000-10-04 Akim Demaille <akim@epita.fr>
487
488 When a literal string is used to define two different tokens,
489 `bison -v' segfaults.
490 Reported by Piotr Gackiewicz, and fixed by Neil Booth.
491
492 * tests/regression.m4: New file.
493 Include the core of the sample provided by Piotr Gackiewicz.
494 * src/reader.c (parse_token_decl): Diagnose bad cases, and proceed
495 properly.
496
a9e64249
AD		 4972000-10-04 Akim Demaille <akim@epita.fr>
498
499 * src/reader.c (parse_expect_decl): Keep `count' within the size
500 of `buffer'.
501 From Neil Booth.
502
da9abf43
AD		 5032000-10-02 Paul Eggert <eggert@twinsun.com>
504
505 * bison.s1 (yyparse): Assign the default value
506 unconditionally, to avoid a GCC warning and make the parser a
507 tad smaller.
508
c33638bb
AD		 5092000-10-02 Akim Demaille <akim@epita.fr>
510
511 * src/getargs.c (getargs): Don't dump `--help' on unrecognized
512 options.
513
444c570a
AD		 5142000-10-02 Akim Demaille <akim@epita.fr>
515
516 * src/derives.c, src/print.c, src/reduce.c: To ease the
517 translation, move some `\n' out of the translated strings.
518
89cab50d
AD		 5192000-10-02 Akim Demaille <akim@epita.fr>
520
521 The location tracking mechanism is precious for parse error
522 messages. Nevertheless, it is enabled only when `@n' is used in
523 the grammar, which is a different issue (you can use it in error
524 message, but not in the grammar per se). Therefore, there should
525 be another means to enable it.
526
527 * src/getargs.c (getargs): Support `--locations'.
528 (usage): Report it.
529 * src/getargs.h (locationsflag): Export it.
530 * src/lex.c (percent_table): Support `%locations'.
531 * src/reader.c (yylsp_needed): Remove this variable, now replaced
532 with `locationsflag'.
533 * doc/bison.texinfo: Document `--locations' and `%locations'.
534 Sort the options.
535 * tests/calc.m4: Test it.
536
537 For regularity of the names, replace each
538 (nolineflag, toknumflag, rawtokenumflag, noparserflag): with...
539 (no_lineflag, token_tableflag, rawflag, no_parserflag): this.
540 In addition replace each `flag' with `_flag'.
541
d6c2cba0
AD		 5422000-10-02 Akim Demaille <akim@epita.fr>
543
544 Also test parse error messages, including with YYERROR_VERBOSE.
545
546 * tests/calc.m4 (calc.y): Add support for `exp = exp' (non
547 associative).
548 Use it to check the computations.
549 Use it to check `nonassoc' is honored.
550 (AT_DATA_CALC_Y): Equip `calc.y' with YYERROR_VERBOSE when passed
551 `--yyerror-verbose'.
552 (_AT_CHECK_CALC): Adjust to this option.
553 (_AT_CHECK_CALC_ERROR): New macro to check parse error messages.
554
5a35a6cb
AD		 5552000-10-02 Akim Demaille <akim@epita.fr>
556
557 Test also `--verbose', `--defines' and `--name-prefix'. Testing
558 the latter demonstrates a flaw in the handling of non debugging
559 parsers introduced by myself on 2000-03-16: `#define yydebug 0'
560 was used in order to simplify:
561
562 #if YYDEBUG
563 if (yydebug)
564 {
565 ...
566 }
567 #endif
568
569 into
570
571 if (yydebug)
572 {
573 ...
574 }
575
576 unfortunately this leads to a CPP conflict when
577 `--name-prefix=foo' is used since it produces `#define yydebug
578 foodebug'.
579
580 * src/bison.s1 [!YYDEBUG]: Do not define yydebug.
581 (YYDPRINTF): New macro.
582 Spread its use.
583 * tests/calc.m4 (AT_CHECK_CALC): Do require a title, build it from
584 the bison options.
585 Also test `--verbose', `--defines' and `--name-prefix'.
586
71da9eea
AD		 5872000-10-02 Akim Demaille <akim@epita.fr>
588
589 Improve the readability of the produced parsers.
590
591 * src/bison.s1: Formatting changes.
592 Improve the comment related to the `$' mark.
593 (yydefault): Don't fall through to `yyresume': `goto' there.
594 * src/output.c (output_parser): When the `$' is met, skip the end
595 of its line.
596 New variable, `number_of_dollar_signs', to check there's exactly
597 one `$' in the parser skeleton.
598
95e36146
AD		 5992000-10-02 Akim Demaille <akim@epita.fr>
600
601 * lib/xstrdup.c: New file, from the fileutils.
602 * src/reader.c (parse_token_decl, get_type_name, parse_type_decl)
603 (parse_assoc_decl, parse_thong_decl, get_type): Use `xstrdup'
604 instead of strlen + xmalloc + strcpy.
605 * src/symtab.c (copys): Remove, use xstrdup instead.
606
d7020c20
AD		 6072000-10-02 Akim Demaille <akim@epita.fr>
608
609 * src/gram.h (associativity): New enum type which replaces the
610 former CPP macros `RIGHT_ASSOC', `LEFT_ASSOC' and `NON_ASSOC' with
611 `right_assoc', `left_assoc' and `non_assoc'.
612 Adjust all dependencies.
613 * src/reader.c: Formatting changes.
614 (LTYPESTR): Don't define it, use it as a literal in
615 `reader_output_yylsp'.
616 * src/symtab.h (symbol_class): New enum type which replaces the
617 former CPP macros `SUNKNOWN', `STOKEN and `SNTERM' with
618 `sunknown', `stoken and `snterm'.
619
1916f98e
AD		 6202000-10-02 Akim Demaille <akim@epita.fr>
621
622 * src/getargs.c (fixed_outfiles): Rename as...
623 (yaccflag): for consistency and accuracy.
624 Adjust dependencies.
625
d7913476
AD		 6262000-10-02 Akim Demaille <akim@epita.fr>
627
628 Use the more standard files `xalloc.h' and `xmalloc.c' instead of
629 Bison's `allocate.c' and `alloc.h'. This patch was surprisingly
630 difficult and introduced a lot of core dump. It turns out that
631 Bison used an implementation of `xmalloc' based on `calloc', and
632 at various places it does depend upon the initialization to 0. I
633 have not tried to isolate the pertinent places, and all the former
634 calls to Bison's `xmalloc' are now using `XCALLOC'. Someday,
635 someone should address this issue.
636
637 * src/allocate.c, src/alloc.h, m4/bison-decl.m4: Remove.
638 * lib/xmalloc.c, lib/xalloc.h, m4/malloc.m4, m4/realloc.m4: New
639 files.
640 Adjust dependencies.
641 * src/warshall.h: New file.
642 Propagate.
643
340ef489
AD		 6442000-10-02 Akim Demaille <akim@epita.fr>
645
646 Various anti-`extern in *.c' changes.
647
648 * src/system.h: Include `assert.h'.
649
b2ca4022
AD		 6502000-10-02 Akim Demaille <akim@epita.fr>
651
652 * src/state.h (nstates, final_state, first_state, first_shift)
653 (first_reduction): Move their exportation from here...
654 * src/LR0.h: to here.
655 Adjust dependencies.
656 * src/getargs.c (statisticsflag): New variable.
657 Add support for `--statistics'.
658 Adjust dependencies.
659
660 Remove a lot of now useless `extern' statements in most files.
661
403b315b
AD		 6622000-10-02 Akim Demaille <akim@epita.fr>
663
664 * src/LR0.h: New file.
665 Propagate its use.
666
07a58c13
AD		 6672000-10-02 Akim Demaille <akim@epita.fr>
668
669 * src/print.h: New file.
670 Propagate its use.
671 * src/print.c: Formatting and ordering changes.
672 (verbose, terse): Replace with...
673 (print_results): this new function.
674 Adjust dependencies.
675
0619caf0
AD		 6762000-10-02 Akim Demaille <akim@epita.fr>
677
678 * src/conflicts.c (conflict_report): New function.
679 (conflict_log, verbose_conflict_log): Replace with...
680 (print_conflicts): this function.
681 Adjust dependencies.
682 * src/conflicts.h: New file.
683 Propagate its inclusion.
684
3519ec76
AD		 6852000-10-02 Akim Demaille <akim@epita.fr>
686
687 * src/nullable.h: New file.
688 Propagate its inclusion.
689 * src/nullable.c: Formatting changes.
690
015acc48
AD		 6912000-10-02 Akim Demaille <akim@epita.fr>
692
693 * src/reduce.h: New file.
694 Propagate its inclusion.
695 * src/reduce.c: Topological sort and other formatting changes.
696 (bool, TRUE, FALSE): Move their definition to...
697 * src/system.h: here.
698
8963a27b
AD		 6992000-10-02 Akim Demaille <akim@epita.fr>
700
701 * src/files.c: Formatting changes.
702 (tryopen, tryclose, openfiles): Rename as...
703 (xfopen, xfclose, open_files): this.
704 (stringappend): static.
705 * src/files.h: Complete the list of exported symbols.
706 Propagate its use.
707
a70083a3
AD		 7082000-10-02 Akim Demaille <akim@epita.fr>
709
710 * src/reader.h: New file.
711 Propagate its use instead of tedious list of `extern' and
712 prototypes.
713 * src/reader.c: Formatting changes, topological sort,
714 s/register//.
715
abadc117
AD		 7162000-10-02 Akim Demaille <akim@epita.fr>
717
718 * src/lex.h: Prototype `lex.c' exported functions.
719 * src/reader.c: Adjust.
720 * src/lex.c: Formatting changes.
721 (safegetc): Rename as...
722 (xgetc): this.
723
720d742f
AD		 7242000-10-02 Akim Demaille <akim@epita.fr>
725
726 * src/lalr.h: New file.
727 Propagate its inclusion instead of prototypes and `extern'.
728 * src/lalr.c: Formatting changes, topological sorting etc.
729
f2acea59
AD		 7302000-10-02 Akim Demaille <akim@epita.fr>
731
732 * src/output.c (token_actions): Introduce a temporary array,
733 YYDEFACT, that makes it possible for this function to use
734 output_short_table.
735
d019d655
AD		 7362000-10-02 Akim Demaille <akim@epita.fr>
737
738 `user_toknums' is output as a `short[]' in `output.c', while it is
739 defined as a `int[]' in `reader.c'. For consistency with the
740 other output tables, `user_toknums' is now defined as a table of
741 shorts.
742
743 * src/reader.c (user_toknums): Be a short table instead of an int
744 table.
745 Adjust dependencies.
746
747 Factor the short table outputs.
748
749 * src/output.c (output_short_table): New function.
750 * src/output.c (output_gram, output_stos, output_rule_data)
751 (output_base, output_table, output_check): Use it.
752
6c89f1c1
AD		 7532000-10-02 Akim Demaille <akim@epita.fr>
754
755 * src/output.c (output): Topological sort of the functions, in
756 order to get rid of the `static' prototypes.
757 No longer use `register'.
758 * src/output.h: New file.
759 Propagate its inclusion in files explicitly prototyping functions
760 from output.c.
761
d9efd181
AD		 7622000-09-21 Akim Demaille <akim@epita.fr>
763
764 * src/atgeneral.m4: Update from Autoconf.
765
c29240e7 7662000-09-21 Akim Demaille <akim@epita.fr>
2fa6973e
AD		 767
768 * src/closure.h: New file.
769 * src/closure.c: Formatting changes, topological sort over the
770 functions, use of closure.h.
771 (initialize_closure, finalize_closure): Rename as...
772 (new_closure, free_closure): these. Adjust dependencies.
773 * src/LR0.c: Formatting changes, topological sort, use of
774 cloture.h.
775 (initialize_states): Rename as...
776 (new_states): this.
777 * src/Makefile.am (noinst_HEADERS): Adjust.
778
499daa50
AD		 7792000-09-20 Akim Demaille <akim@epita.fr>
780
781 * src/acconfig.h: Don't protect config.h against multiple
782 inclusion.
783 Don't define PARAMS.
784 * src/system.h: Define PARAMS.
785 Remove some of the ad-hoc CPP magic for DOS, VMS etc.: this is the
786 purpose of config.h. system.h must not try to fix wrong
787 definitions in config.h.
788
cc84fd5d
AD		 7892000-09-20 Akim Demaille <akim@epita.fr>
790
791 * src/derives.h: New file.
792 * src/main.c, src/derives.h: Use it.
793 Formatting changes.
794 * src/Makefile.am (noinst_HEADERS): Adjust.
795
db5b3a89
AD		 7962000-09-20 Akim Demaille <akim@epita.fr>
797
798 * tests/atgeneral.m4: Update from Autoconf.
799 * tests/calc.m4 (_AT_DATA_CALC_Y, AT_DATA_CALC_Y, _AT_CHECK_CALC)
800 (AT_CHECK_CALC): New macros.
801 Use these macros to test bison with options `', `--raw',
802 `--debug', `--yacc', `--yacc --debug'.
803
ceed8467
AD		 8042000-09-19 Akim Demaille <akim@epita.fr>
805
806 * src/output.c: Formatting changes.
807 * src/machine.h: Remove, leaving its contents in...
808 * src/system.h: here.
809 Include stdio.h.
810 Adjust all dependencies on stdio.h and machine.h.
811 * src/getargs.h: New file.
812 Let all `extern' declarations about getargs.c be replaced with
813 inclusion of `getargs.h'.
814 * src/Makefile.am (noinst_HEADERS): Adjust.
815
816 * tests/calc.m4 (yyin): Be initialized in main, not on the global
817 scope.
818 (yyerror): Returns void, not int.
819 * doc/bison.texinfo: Formatting changes.
820
05a1d24b
AD		 8212000-09-19 Akim Demaille <akim@epita.fr>
822
823 * tests/calc.m4 (calc.y): Do not assign to stdin, as it's not
824 portable.
825
cbd25751
AD		 8262000-09-18 Akim Demaille <akim@epita.fr>
827
828 * configure.in: Append WARNING_CFLAGS to CFLAGS.
829 * src/Makefile.am (INCLUDES): Don't.
830 Be ready to fetch headers in lib/.
831
13863333
AD		 8322000-09-18 Akim Demaille <akim@epita.fr>
833
834 * doc/bison.texinfo: Update the copyright.
835 ANSIfy and GNUify the examples.
836 Remove the old menu.
837
0d533154
AD		 8382000-09-18 Akim Demaille <akim@epita.fr>
839
840 First set of tests: use the `calc' example from the documentation.
841
842 * src/bison.s1 (yyparse): Condition the code using `yytname' which
843 is defined only when YYDEBUG is.
844 * m4/atconfig.m4 (AT_CONFIG): Adjust to Autoconf 2.13.
845 * src/files.c (tryopen, tryclose): Formatting changes.
846 Move to the top and be static.
847 * src/reader.c (read_signed_integer): Likewise.
848 * tests/calc.m4: New file.
849 * Makefile.am, suite.m4: Adjust.
850 * m4/atconfig.m4: Set BISON_SIMPLE and BISON_HAIRY.
851
e79137ac
AD		 8522000-09-18 Akim Demaille <akim@epita.fr>
853
854 Add support for an Autotest test suite for Bison.
855
856 * m4/m4.m4, m4/atconfig.m4: New files.
857 * m4/Makefile.am (EXTRA_DIST): Adjust.
858 * tests/suite.m4, tests/Makefile.am, tests/atgeneral.m4: New
859 files.
860 * src/getargs.c: Display a more standard --version message.
861 * src/reader.c (reader): Formatting changes.
862 No longer depend upon VERSION_STRING.
863 * configure.in: No longer use `dnl'.
864 Set up the test suite and the new directory `tests/.
865 (VERSION_STRING): Remove.
866
27821bff
AD		 8672000-04-14 Akim Demaille <akim@epita.fr>
868
869 * src/reader.c (copy_comment2): New function, same as former
870 `copy_comment', but outputs into two FILE *.
871 (copy_comment): Use it.
872 (parse_union_decl): Use it.
873 (get_type, parse_start_decl): Use the same `invalid' message.
874 (parse_start_decl, parse_union_decl): Use the same `multiple'
875 message.
876 (parse_union_decl, copy_guard, copy_action): Use the same
877 `unmatched' message.
878 * m4/Makefile.am (EXTRA_DIST): Add `warning.m4'.
879
cfe5fbc0
AD		 8802000-03-31 Akim Demaille <akim@epita.fr>
881
882 * src/files.c (tryopen, tryclose): Move to the top.
883 Be static.
884
cb7db13e
AD		 8852000-03-31 Akim Demaille <akim@epita.fr>
886
887 * src/main.c (main): Don't call `done', exit does it.
888
a0f6b076
AD		 8892000-03-31 Akim Demaille <akim@epita.fr>
890
36281465
AD		 891 * allocate.c: s/return (foo)/return foo/.
892 * lalr.c: Likewise.
893 * LR0.c: Likewise.
894 * output.c: Likewise.
895 * reader.c: Likewise.
896 * symtab.c: Likewise.
897 * vmsgetargs.c: Likewise.
898
8992000-03-31 Akim Demaille <akim@epita.fr>
900
901 Clean up the error reporting functions.
a0f6b076
AD		 902
903 * src/report.c: New file.
904 * src/report.h: Likewise.
905 * src/Makefile.am: Adjust.
906 * m4/error.m4: New file.
907 * m4/Makefile.am: Adjust.
908 * configure.in (jm_PREREQ_ERROR): Call it.
909 * src/main.c (int_to_string, banner, fatal_banner, warn_banner):
910 Remove.
911 (fatal, fatals): Remove. All callers use complain.c::fatal.
912 (warn, warni, warns, warnss, warnss): Remove. All callers use
913 complain.c::complain.
914 (toomany): Remove, use fatal instead.
915 * src/files.c (done): No argument, use complain_message_count.
916 * src/main.c (main): Register `done' to `atexit'.
917
918 * src/getargs.c (usage): More `fputs', less `fprintf'.
919
18539825
AD		 9202000-03-28 Akim Demaille <akim@epita.fr>
921
922 * lib/: New directory.
923 * Makefile.am (SUBDIRS): Adjust.
924 * configure.in: Adjust.
925 (LIBOBJS): Although not used yet, AC_SUBST it, otherwise it's
926 useless.
927 * src/alloca.c: Moved to lib/.
928 * src/getopt.c: Likewise.
929 * src/getopt1.c: Likewise.
930 * src/getopt.h: Likewise.
931 * src/ansi2knr.c: Likewise.
932 * src/ansi2knr.1: Likewise.
933 * src/Makefile.am: Adjust.
934 * lib/Makefile.am: New file.
935
9f306f2a
AD		 9362000-03-28 Akim Demaille <akim@epita.fr>
937
938 * src/getargs.c (usage): Refresh the help message.
939
0ba347b6
AD		 9402000-03-17 Akim Demaille <akim@epita.fr>
941
942 * src/getopt1.c: Updated from textutils 2.0e
943 * src/getopt.c: Likewise.
944 * src/getopt.h: Likewise.
945
dbe7f271
AD		 9462000-03-17 Akim Demaille <akim@epita.fr>
947
948 * src/Makefile.am (bison.simple): Fix the awk program: quote only
949 the file name, not the whole `#line LINE FILE'.
950
75bbe78d
AD		 9512000-03-17 Akim Demaille <akim@epita.fr>
952
953 On syntax errors, report the token on which we choked.
954
aa5fd0ee
AD		 955 * src/bison.s1 (yyparse): In the label yyerrlab, when
956 YYERROR_VERBOSE, add yychar in msg.
75bbe78d 957
7b306f52
AD		 9582000-03-17 Akim Demaille <akim@epita.fr>
959
aa5fd0ee 960 * src/reader.c (copy_at): New function.
7b306f52
AD		 961 (copy_guard): Use it.
962 (copy_action): Use it.
963
e87b5700
AD		 9642000-03-17 Akim Demaille <akim@epita.fr>
965
966 Be kind to translators, save some useless translations.
967
aa5fd0ee 968 * src/main.c (banner): New function.
e87b5700
AD		 969 (fatal_banner): Use it.
970 (warn_banner): Use it.
971
ae3c3164
AD		 9722000-03-17 Akim Demaille <akim@epita.fr>
973
aa5fd0ee
AD		 974 * src/reader.c (copy_definition): Use copy_string and
975 copy_comment. Removed now unused `match', `ended',
976 `cplus_comment'.
ae3c3164
AD		 977 (copy_comment, copy_string): Moved, to be visible from
978 copy_definition.
979
4dc58e7c
AD		 9802000-03-17 Akim Demaille <akim@epita.fr>
981
aa5fd0ee
AD		 982 * src/reader.c (copy_string): Declare `static inline'. No
983 problems with inline, since it is checked by configure.
4dc58e7c
AD		 984 (copy_comment): Likewise.
985
0a6384c4
AD		 9862000-03-17 Akim Demaille <akim@epita.fr>
987
aa5fd0ee 988 * src/reader.c (packsymbols): Formatting changes.
0a6384c4 989
3cef001a
AD		 9902000-03-17 Akim Demaille <akim@epita.fr>
991
aa5fd0ee 992 * src/reader.c (copy_comment): New function, factored out from:
3cef001a
AD		 993 (copy_action): Use it. Removed now unused `match', `ended',
994 `cplus_comment'.
995 (copy_guard): Likewise.
996
ca36d2ef
AD		 9972000-03-17 Akim Demaille <akim@epita.fr>
998
aa5fd0ee 999 * src/reader.c (copy_string): New function, factored out from:
ca36d2ef
AD		 1000 (copy_action): Use it.
1001 (copy_guard): Likewise.
1002
6666f98f
AD		 10032000-03-17 Akim Demaille <akim@epita.fr>
1004
1005 Change the handling of @s so that they behave exactly like $s.
1006 There is now a pseudo variable @$ (readble and writable), location
1007 of the lhs of the rule (by default ranging from the location of
1008 the first symbol of the rhs, to the location of the last symbol,
1009 or, if the rhs is empty, YYLLOC).
1010
1011 * src/bison.s1 [YYLSP_NEEDED] (yyloc): New variable, twin of
1012 yyval.
1013 (yyparse): When providing a default semantic action, provide a
1014 default location action.
1015 (after the $): No longer change `*YYLSP', just stack YYLOC the
1016 same way you stack YYVAL.
1017 * src/reader.c (read_declarations): Use warns.
1018 (copy_guard, case '@'): Also recognize `@$', expanded as `YYLOC'.
1019 (copy_action, case '@'): Likewise.
1020 Use a standard error message, to save useless work from
1021 translators.
1022
41aca2e0
AD		 10232000-03-17 Akim Demaille <akim@epita.fr>
1024
aa5fd0ee
AD		 1025 * src/bison.s1: Formatting and cosmetics changes.
1026 * src/reader.c: Likewise.
41aca2e0
AD		 1027 Update the Copyright notice.
1028
dc08c1d5
AD		 10292000-03-17 Akim Demaille <akim@epita.fr>
1030
aa5fd0ee
AD		 1031 * src/bison.s1 (#line): All set to `#line' only, since the
1032 Makefile now handles them.
dc08c1d5 1033
9ee3c97b
AD		 10342000-03-16 Akim Demaille <akim@epita.fr>
1035
1036 * src/output.c (output_rule_data): Output the documentation of
1037 some of the tables.
1038 (Copyright notice): Update.
1039 Formatting changes.
1040
0de741ca
AD		 10412000-03-16 Akim Demaille <akim@epita.fr>
1042
1043 * src/bison.s1 [!YYDEBUG]: Define yydebug to 0. This allows to
1044 remove most `#if YYDEBUG != 0', since `if (yydebug)' is enough.
1045 One `#if YYDEBUG' remains, since it uses variables which are
1046 defined only if `YYDEBUG != 0'.
1047
bb10be54
AD		 10482000-03-16 Akim Demaille <akim@epita.fr>
1049
1050 * src/bison.s1 (yyparse): Reorganize the definitions of the stacks
1051 and related variables so that the similarities are highlighted.
1052
b07b484a
AD		 10532000-03-16 Akim Demaille <akim@epita.fr>
1054
1055 * src/bison.s1: Properly indent CPP directives.
1056
361f60b3
AD		 10572000-03-16 Akim Demaille <akim@epita.fr>
1058
1059 * src/bison.s1: Properly indent the `alloca' CPP section.
1060
8c44d3ec
AD		 10612000-03-16 Akim Demaille <akim@epita.fr>
1062
1063 Do not hard code values of directories in `configure.in'.
1064 Update the `configure' tool chain.
1065
1066 * configure.in (XPFILE, XPFILE1, LOCALEDIR): Remove, handled by
1067 src/makefile.am.
1068 (VERSION_STRING): Use the third arg of AC_DEFINE_UNQUOTED.
1069 (AC_OUTPUT): Add m4/Makefile.
1070 Bump to bison 1.28a, 1.29 has never been released.
1071 * acconfig.h (XPFILE, XPFILE1, LOCALEDIR): Remove, since they are
1072 handled via src/Makefile.am.
1073 (VERSION_STRING, PROTOTYPES, ENABLE_NLS, HAVE_CATGETS,
1074 HAVE_GETTEXT, HAVE_LC_MESSAGES, HAVE_STPCPY): Remove, handled by
1075 autoheader.
1076 * Makefile.am (SUBDIRS): Add m4.
1077 (ACLOCAL_AM_FLAGS): New variable.
1078 (AUTOMAKE_OPTIONS): Add check-news.
1079 * src/Makefile.am (bison.simple): Use awk to replace #line lines with
1080 the proper line number and file name.
1081 (DEFS): Propagate the location of bison library files and of the
1082 locale files.
1083 (INCLUDES): Added `-I ..' so that one can compile with srcdir !=
1084 builddir.
1085 * acinclude.m4: Remove, replaced by the directory m4.
1086 * m4/Makefile.am (EXTRA_DIST): New variable.
1087 * m4/gettext.m4: New file, from the fileutils.
1088 * m4/lcmessage.m4: Likewise
1089 * m4/progtest.m4: Likewise.
1090 * m4/bison-decl.m4: New file, extracted from former acinclude.m4.
1091
f95997e7
AD		 10922000-03-10 Akim Demaille <akim@epita.fr>
1093
1094 * src/closure.c:
1095 Formatting changes of various comments.
1096 Respect the GNU coding standards at various places.
1097 Don't use `_()' when no translation is needed.
1098
10991999-12-13 Jesse Thilo <jthilo@gnu.org>
1100
1101 * src/files.c:
1102 OS/2 honors TMPDIR environment variable.
1103
11041999-12-13 Jesse Thilo <jthilo@gnu.org>
1105
1106 * doc/bison.texinfo: Tweaked spelling and grammar.
1107 Updated ISBN.
1108 Removed reference to price of printed copy.
1109 Mention BISON_SIMPLE and BISON_HAIRY.
1110
11111999-12-13 Jesse Thilo <jthilo@gnu.org>
1112
1113 * configure.in, NEWS:
1114 Bison 1.29 released.
1115
11161999-10-27 Jesse Thilo <jthilo@gnu.org>
1117
1118 * doc/.cvsignore, doc/Makefile.am, doc/refcard.tex:
1119 Added reference card.
1120
11211999-07-26 Jesse Thilo <jthilo@gnu.org>
1122
1123 * po/ru.po: Added Russian translation.
1124
11251999-07-26 Jesse Thilo <jthilo@gnu.org>
1126
1127 * configure.in: Added Russian translation.
1128
11291999-07-06 Jesse Thilo <jthilo@gnu.org>
1130
1131 * configure.in, NEWS, README:
1132 Released version 1.28.
1133
11341999-06-14 Jesse Thilo <jthilo@gnu.org>
1135
1136 * src/system.h:
1137 Squashed redefinition warning on some systems.
1138
1139 * src/getargs.c, src/Makefile.am, src/reader.c, src/version.c:
1140 Have configure build version string instead of relying on ANSI string
1141 concatentation.
1142
11431999-06-14 Jesse Thilo <jthilo@gnu.org>
1144
1145 * po/POTFILES.in: Got rid of version.c.
1146
11471999-06-14 Jesse Thilo <jthilo@gnu.org>
1148
1149 * acconfig.h, configure.in:
1150 Have configure build version string instead of relying on ANSI string
1151 concatentation.
1152
11531999-06-08 Jesse Thilo <jthilo@gnu.org>
1154
1155 * doc/bison.1:
1156 Dropped mention of `+' for long-named options.
1157
11581999-05-30 Jesse Thilo <jthilo@gnu.org>
1159
1160 * src/files.c: Added <unistd.h> for unlink().
1161
1162 * src/Makefile.am, src/system.h:
1163 I18n fixes.
1164
11651999-05-30 Jesse Thilo <jthilo@gnu.org>
1166
1167 * README: Added a FAQ list.
1168
1169 * configure.in, acconfig.h:
1170 I18n fixes.
1171
11721999-05-30 Jesse Thilo <jthilo@gnu.org>
1173
1174 * doc/FAQ, doc/Makefile.am:
1175 Added a FAQ list.
1176
11771999-05-19 Jesse Thilo <jthilo@gnu.org>
1178
1179 * src/alloc.h, src/symtab.h, src/version.c:
1180 Protected inclusion of "config.h" with HAVE_CONFIG_H.
1181
11821999-04-18 Jesse Thilo <jthilo@gnu.org>
1183
1184 * src/.cvsignore, src/Makefile.am:
1185 Reorganized: sources in `src', documentation in `doc'.
1186
1187 * src/lex.c (literalchar):
1188 fixed the code for escaping double quotes (thanks
1189 Jonathan Czisny.)
1190
11911999-04-18 Jesse Thilo <jthilo@gnu.org>
1192
1193 * po/de.po, po/es.po, po/fr.po, po/nl.po, po/POTFILES.in:
1194 Adjusted paths to reflect directory reorganization.
1195
11961999-04-18 Jesse Thilo <jthilo@gnu.org>
1197
1198 * doc/.cvsignore, doc/Makefile.am:
1199 Reorganized: sources in `src', documentation in `doc'.
1200
12011999-04-18 Jesse Thilo <jthilo@gnu.org>
1202
1203 * configure.in:
1204 Updated AC_INIT file to reflect directory reorganization.
1205
1206 * configure.in, .cvsignore, Makefile.am, POTFILES.in:
1207 Reorganized: sources in `src', documentation in `doc'.
1208
12091999-04-13 Jesse Thilo <jthilo@gnu.org>
1210
1211 * src/allocate.c:
1212 Don't declare calloc() and realloc() if not necessary.
1213
12141999-04-13 Jesse Thilo <jthilo@gnu.org>
1215
1216 * configure.in, acconfig.h, acinclude.m4:
1217 Don't declare calloc() and realloc() if not necessary.
1218
12191999-03-23 Jesse Thilo <jthilo@gnu.org>
1220
1221 * po/.cvsignore: Added i18n support.
1222
12231999-03-23 Jesse Thilo <jthilo@gnu.org>
1224
1225 * acconfig.h, configure.in, Makefile.am:
1226 Added i18n support.
1227
12281999-03-22 Jesse Thilo <jthilo@gnu.org>
1229
1230 * src/bison.s1: Fixed #line numbers.
1231
12321999-03-15 Jesse Thilo <jthilo@gnu.org>
1233
1234 * po/es.po, po/fr.po, po/nl.po, po/de.po:
1235 Added PO files from Translation Project.
1236
12371999-03-03 Jesse Thilo <jthilo@gnu.org>
1238
1239 * Makefile.am:
1240 Added support for non-ANSI compilers (ansi2knr).
1241
12421999-02-16 Jesse Thilo <jthilo@gnu.org>
1243
1244 * configure.in: Bumped version number to 1.27.
1245
1246 * Makefile.am:
1247 Added `bison.simple' to list of files removed by `make distclean'.
1248
12491999-02-12 Jesse Thilo <jthilo@gnu.org>
1250
1251 * src/files.c, src/files.h:
1252 Defined locations of parser files in config.h instead of Makefile.
1253
12541999-02-12 Jesse Thilo <jthilo@gnu.org>
1255
1256 * acconfig.h, acinclude.m4, configure.in, Makefile.am:
1257 Defined locations of parser files in config.h instead of Makefile.
1258
12591999-02-09 Jesse Thilo <jthilo@gnu.org>
1260
1261 * Makefile.am:
1262 Removed inappropriate use of $< macro.
1263
12641999-02-05 Jesse Thilo <jthilo@gnu.org>
1265
1266 * po/Makefile.in.in, po/POTFILES.in:
1267 Add `po' directory skeleton.
1268
12691999-01-27 Jesse Thilo <jthilo@gnu.org>
1270
1271 * README: Document help-bison list.
1272
1273 * configure.in: Add check for mkstemp().
1274
12751999-01-20 Jesse Thilo <jthilo@gnu.org>
1276
1277 * src/conflicts.c, src/LR0.c, src/output.c, src/reader.c:
1278 Hush a few compiler warnings.
1279
1280 * src/files.c:
1281 Add tryclose(), which verifies that fclose was successful.
1282 Hush a couple of compiler warnings.
1283
12841999-01-20 Jesse Thilo <jthilo@gnu.org>
1285
1286 * Makefile.am, OChangeLog:
1287 ChangeLog is now automatically generated. Include the old version as
1288 OChangeLog.
1289
12901999-01-14 Jesse Thilo <jthilo@gnu.org>
1291
1292 * 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:
1293 Update FSF address.
1294
12951999-01-14 Jesse Thilo <jthilo@gnu.org>
1296
1297 * doc/bison.texinfo: Fix formatting glitch.
1298
1299 * doc/bison.texinfo: Update FSF address.
1300
13011999-01-14 Jesse Thilo <jthilo@gnu.org>
1302
1303 * acconfig.h: Update FSF address.
1304
13051999-01-08 Jesse Thilo <jthilo@gnu.org>
1306
1307 * src/system.h:
1308 Don't define PACKAGE here, since config.h defines it.
1309
13101998-12-30 Jesse Thilo <jthilo@gnu.org>
1311
1312 * src/reader.c: Update copyright date.
1313
1314 * src/main.c:
1315 Ditch sprintf to statically-sized buffers in fatal/warn functions in
1316 favor of output directly to stderr (avoids buffer overruns).
1317
1318 * src/reader.c: Some checks for premature EOF.
1319
1320 * 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:
1321 Use prototypes if the compiler understands them.
1322
1323 * src/files.c: Honor TMPDIR on Unix hosts.
1324 Use prototypes if the compiler understands them.
1325
1326 * src/reader.c:
1327 Fix a couple of buffer overrun bugs.
1328 Use prototypes if the compiler understands them.
1329
1330 * src/system.h: Include unistd.h and ctype.h.
1331 Use #ifdef instead of #if for NLS symbols.
1332
13331998-12-30 Jesse Thilo <jthilo@gnu.org>
1334
1335 * doc/bison.texinfo:
1336 Delete comment "consider using @set for edition number, etc..." since
1337 we now are doing so.
1338
13391998-12-30 Jesse Thilo <jthilo@gnu.org>
1340
1341 * configure.in:
1342 Use prototypes if the compiler understands them.
1343
1344 * NEWS: Document 1.26 highlights.
1345
1346 * Makefile.am: Require Automake 1.3 or later.
1347
1348 * acconfig.h:
1349 Use prototypes if the compiler understands them.
1350
13511998-12-29 Jesse Thilo <jthilo@gnu.org>
1352
1353 * src/version.c:
1354 Use VERSION symbol from automake for version number.
1355
13561998-12-29 Jesse Thilo <jthilo@gnu.org>
1357
1358 * acconfig.h, configure.in, version.cin:
1359 Use VERSION symbol from automake for version number.
1360
13611998-11-28 Jesse Thilo <jthilo@gnu.org>
1362
1363 * Makefile.am:
1364 Distribute original version of simple parser (bison.s1), not built
1365 version (bison.simple).
1366
13671998-11-28 Jesse Thilo <jthilo@gnu.org>
1368
1369 * doc/bison.texinfo: Add info dir entry.
1370
1371 * doc/bison.texinfo:
1372 Let automake put version number into documentation.
1373
13741998-11-26 Jesse Thilo <jthilo@gnu.org>
1375
1376 * src/bison.cld, src/build.com, src/vmshlp.mar:
1377 Add non-RCS files from /gd/gnu/bison.
1378
13791998-11-26 Jesse Thilo <jthilo@gnu.org>
1380
1381 * doc/bison.1:
1382 Document the BISON_HAIRY and BISON_SIMPLE variables.
1383
13841998-11-25 Jesse Thilo <jthilo@gnu.org>
1385
1386 * src/version.c: Build version.c automatically.
1387
1388 * src/reader.c:
1389 Fix token numbering (used to start at 258, not 257).
1390
1391 * src/system.h: Include config.h.
1392
1393 * src/getargs.c: Update bug report address.
1394
1395 * src/alloca.c, src/getopt1.c, src/getopt.c, src/getopt.h:
1396 Get latest copies of alloca.c, getopt.c, getopt.h, getopt1.c from gnu.org.
1397
13981998-11-25 Jesse Thilo <jthilo@gnu.org>
1399
1400 * Makefile.am:
1401 Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
1402
1403 * configure.in, version.cin:
1404 Build version.c automatically.
1405
1406 * AUTHORS: Add AUTHORS file.
1407
1408 * README: Update bug report address.
1409
1410 * bison.simple:
1411 Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
1412
1413 * configure.in, Makefile.am, Makefile.in, stamp-h.in:
1414 Add automake stuff.
1415
14161998-11-25 Jesse Thilo <jthilo@gnu.org>
1417
1418 * doc/bison.texinfo: Clean up some formatting.
1419
14201998-05-05 Richard Stallman <rms@gnu.org>
1421
1422 * doc/bison.texinfo:
1423 Explain better why to make a pure parser.
1424
14251998-01-05 Richard Stallman <rms@gnu.org>
1426
1427 * src/files.c (openfiles):
1428 [_WIN32 && !__CYGWIN32__] Use TEMP or Temp to
1429 find a temporary directory, if possible. Do not unlink files while
1430 they are open.
1431
14321997-08-25 Richard Stallman <rms@gnu.org>
1433
1434 * src/reader.c (stack_offset;):
1435 Change some warni to warns.
1436
1437 * src/lex.c (literalchar): Use warns, not warni.
1438
14391997-06-28 Richard Stallman <rms@gnu.org>
1440
1441 * src/bison.s1: Add a Bison version comment.
1442
1443 * src/main.c (fatal, warn, berror):
1444 Use program_name.
1445
14461997-06-28 Richard Stallman <rms@gnu.org>
1447
1448 * Makefile.in (bison_version): New variable.
1449 (dist): Use that variable.
1450 (bison.s1): Substitute the Bison version into bison.simple.
1451
1452 * bison.simple: Add a Bison version comment.
1453
14541997-06-18 Richard Stallman <rms@gnu.org>
1455
1456 * src/main.c (fatal, warn, berror):
1457 Make error messages standard.
1458 (toomany): Improve error message text.
1459
1460 * 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:
1461 new.h renamed to alloc.h.
1462
14631997-06-18 Richard Stallman <rms@gnu.org>
1464
1465 * Makefile.in: new.h renamed to alloc.h.
1466
14671997-05-24 Richard Stallman <rms@gnu.org>
1468
1469 * src/lex.c (literalchar):
1470 Fix the code for escaping \, " and '.
1471
1472 (lex): Avoid trouble when there are many chars
1473 to discard in a char literal with just several chars in it.
1474
14751997-05-17 Richard Stallman <rms@gnu.org>
1476
1477 * src/bison.s1:
1478 Use malloc, if using alloca is troublesome.
1479 (YYSTACK_USE_ALLOCA): New flag macro.
1480 Define it for some systems and compilers.
1481 (YYSTACK_ALLOC): New macro.
1482 (yyparse): Use YYSTACK_ALLOC to allocate stack.
1483 If it was malloc'd, free it.
1484
14851997-05-17 Richard Stallman <rms@gnu.org>
1486
1487 * bison.simple:
1488 Use malloc, if using alloca is troublesome.
1489 (YYSTACK_USE_ALLOCA): New flag macro.
1490 Define it for some systems and compilers.
1491 (YYSTACK_ALLOC): New macro.
1492 (yyparse): Use YYSTACK_ALLOC to allocate stack.
1493 If it was malloc'd, free it.
1494
14951997-04-23 Richard Stallman <rms@gnu.org>
1496
1497 * src/bison.s1:
1498 (alloca) [__hpux]: Always define as __builtin_alloca.
1499
15001997-04-23 Richard Stallman <rms@gnu.org>
1501
1502 * bison.simple:
1503 (alloca) [__hpux]: Always define as __builtin_alloca.
1504
15051997-04-22 Richard Stallman <rms@gnu.org>
1506
1507 * src/bison.s1:
1508 [__hpux]: Include alloca.h (right for HPUX 10)
1509 instead of declaring alloca (right for HPUX 9).
1510
1511 * src/bison.s1 (__yy_memcpy):
1512 Declare arg `count' as unsigned int.
1513 (yyparse): Cast third arg to __yy_memcpy to unsigned int.
1514
15151997-04-22 Richard Stallman <rms@gnu.org>
1516
1517 * bison.simple:
1518 [__hpux]: Include alloca.h (right for HPUX 10)
1519 instead of declaring alloca (right for HPUX 9).
1520
1521 * bison.simple (__yy_memcpy):
1522 Declare arg `count' as unsigned int.
1523 (yyparse): Cast third arg to __yy_memcpy to unsigned int.
1524
15251997-01-03 Richard Stallman <rms@gnu.org>
1526
1527 * src/allocate.c: [__STDC__ or _MSC_VER]:
1528 Declare calloc and realloc to return void *.
1529
15301997-01-02 Richard Stallman <rms@gnu.org>
1531
1532 * src/system.h:
1533 [_MSC_VER]: Include stdlib.h and process.h.
1534 [_MSC_VER] (getpid): Define as macro--translate it to _getpid.
1535
1536 * src/main.c (main): Return FAILURE as a value.
1537 (printable_version): Declare arg as int, not char.
1538
15391997-01-02 Richard Stallman <rms@gnu.org>
1540
1541 * Makefile.in (dist):
1542 Explicitly check for symlinks, and copy them.
1543
15441996-12-19 Richard Stallman <rms@gnu.org>
1545
1546 * src/files.c:
1547 [_MSC_VER] (XPFILE, XPFILE1): Define, if not already defined.
1548
15491996-12-18 Paul Eggert <eggert@gnu.org>
1550
1551 * src/bison.s1 (yyparse):
1552 If __GNUC__ and YYPARSE_PARAM are both defined,
1553 declare yyparse to have a void * argument.
1554
15551996-12-18 Paul Eggert <eggert@gnu.org>
1556
1557 * bison.simple (yyparse):
1558 If __GNUC__ and YYPARSE_PARAM are both defined,
1559 declare yyparse to have a void * argument.
1560
15611996-12-17 Richard Stallman <rms@gnu.org>
1562
1563 * src/reduce.c (nbits): Add some casts.
1564
15651996-08-12 Richard Stallman <rms@gnu.org>
1566
1567 * src/bison.s1: Test _MSDOS as well as _MSDOS_.
1568
15691996-08-12 Richard Stallman <rms@gnu.org>
1570
1571 * bison.simple: Test _MSDOS as well as _MSDOS_.
1572
15731996-07-31 Richard Stallman <rms@gnu.org>
1574
1575 * src/bison.s1:
1576 [__sun && __i386]: Include alloca.h.
1577
15781996-07-31 Richard Stallman <rms@gnu.org>
1579
1580 * bison.simple:
1581 [__sun && __i386]: Include alloca.h.
1582
15831996-07-30 Richard Stallman <rms@gnu.org>
1584
1585 * src/bison.s1: Comment change.
1586
1587 * src/bison.s1: Test _MSDOS_, not MSDOS.
1588
15891996-07-30 Richard Stallman <rms@gnu.org>
1590
1591 * bison.simple: Comment change.
1592
1593 * bison.simple: Test _MSDOS_, not MSDOS.
1594
15951996-06-01 Richard Stallman <rms@gnu.org>
1596
1597 * 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:
1598 Insert `_' macro around many string constants.
1599
1600 * src/main.c:
1601 Insert `_' macro around many string constants.
1602
1603 (main): Call setlocale, bindtextdomain and textdomain.
1604
1605 * src/system.h: [HAVE_LOCALE_H]: Include locale.h.
1606 [! HAVE_LOCALE_H] (setlocale): Define as no-op.
1607 [ENABLE_NLS]: Include libintl.h.
1608 [ENABLE_NLS] (gettext): Define.
1609 [! ENABLE_NLS] (bintextdomain, textdomain, _): Consolation definitions.
1610 (N_, PACKAGE, LOCALEDIR): New macros.
1611
16121996-06-01 Richard Stallman <rms@gnu.org>
1613
1614 * POTFILES.in: New file.
1615
1616 * Makefile.in (allocate.o):
1617 Define target explicitly.
1618
1619 * Makefile.in (CFLAGS): Set to @CFLAGS@.
1620 (LDFLAGS): Set to @LDFLAGS@.
1621 (configure): Run autoconf only if preceding `cd' succeeds.
1622 (bison.s1): Redirect output to temporary file then move the
1623 temporary to the target, rather than redirecting directly to bison.s1.
1624 (clean): Remove config.status and config.log.
1625 (distclean): Don't remove config.status here.
1626
16271996-05-12 Richard Stallman <rms@gnu.org>
1628
1629 * src/bison.s1:
1630 (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
1631
16321996-05-12 Richard Stallman <rms@gnu.org>
1633
1634 * bison.simple:
1635 (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
1636
16371996-05-11 Richard Stallman <rms@gnu.org>
1638
1639 * src/bison.s1 (__yy_memcpy):
1640 Really reorder the args, as was supposedly done on Feb 14 1995.
1641 (yyparse): Calls changed accordingly.
1642
16431996-05-11 Richard Stallman <rms@gnu.org>
1644
1645 * Makefile.in (dist): Don't use $(srcdir).
1646
1647 * bison.simple (__yy_memcpy):
1648 Really reorder the args, as was supposedly done on Feb 14 1995.
1649 (yyparse): Calls changed accordingly.
1650
16511996-01-27 Richard Stallman <rms@gnu.org>
1652
1653 * src/output.c (output_rule_data):
1654 Test YYERROR_VERBOSE in the conditional
1655 around the definition of ttyname.
1656
16571995-12-29 Richard Stallman <rms@gnu.org>
1658
1659 * src/bison.s1:
1660 Fix line numbers in #line commands.
1661
16621995-12-29 Richard Stallman <rms@gnu.org>
1663
1664 * bison.simple:
1665 Fix line numbers in #line commands.
1666
16671995-12-27 Richard Stallman <rms@gnu.org>
1668
1669 * src/bison.s1 (YYPARSE_PARAM_DECL):
1670 In C++, make it always null.
1671 (YYPARSE_PARAM_ARG): New macro.
1672 (yyparse): Use YYPARSE_PARAM_ARG.
1673
16741995-12-27 Richard Stallman <rms@gnu.org>
1675
1676 * bison.simple (YYPARSE_PARAM_DECL):
1677 In C++, make it always null.
1678 (YYPARSE_PARAM_ARG): New macro.
1679 (yyparse): Use YYPARSE_PARAM_ARG.
1680
16811995-11-29 Richard Stallman <rms@gnu.org>
1682
1683 * doc/bison.texinfo:
1684 Describe literal string tokens, %raw, %no_lines, %token_table.
1685
16861995-11-29 Daniel Hagerty <hag@gnu.org>
1687
1688 * doc/bison.texinfo: Fixed update date
1689
16901995-10-16 Richard Stallman <rms@gnu.org>
1691
1692 * src/version.c: Version 1.25.
1693
16941995-10-16 Richard Stallman <rms@gnu.org>
1695
1696 * NEWS: *** empty log message ***
1697
16981995-10-16 Richard Stallman <rms@gnu.org>
1699
1700 * doc/bison.1, doc/bison.rnh:
1701 Add new options.
1702
17031995-10-15 Richard Stallman <rms@gnu.org>
1704
1705 * src/vmsgetargs.c, src/getargs.c:
1706 Added -n, -k, and -raw switches.
1707 (noparserflag, toknumflag, rawtoknumflag): New variables.
1708
1709 * src/symtab.h (SALIAS):
1710 New #define for adding aliases to %token.
1711 (struct bucket): Added `alias' field.
1712
1713 * src/reduce.c (reduce_grammar):
1714 Revise error message.
1715 (print_notices): Remove final `.' from error message.
1716
1717 * src/reader.c (reader_output_yylsp):
1718 New function.
1719 (readgram): Use `#if 0' around code that accepted %command
1720 inside grammar rules: The documentation doesn't allow it,
1721 and it will fail since the %command processors scan for the next %.
1722 (parse_token_decl): Extended the %token
1723 declaration to allow a multi-character symbol as an alias.
1724 (parse_thong_decl): New function.
1725 (read_declarations): Added %thong declarations.
1726 (read_declarations): Handle NOOP to deal with allowing
1727 % declarations as another means to specify the flags.
1728 (readgram): Allow %prec prior to semantics embedded in a rule.
1729 (skip_to_char, read_declarations, copy_definition)
1730 (parse_token_decl, parse_start_decl, parse_type_decl)
1731 (parse_assoc_decl, parse_union_decl, parse_expect_decl)
1732 (get_type_name, copy_guard, copy_action, readgram)
1733 (get_type, packsymbols): Revised most error messages.
1734 Changed `fatal' to `warnxxx' to avoid aborting for error.
1735 Revised and use multiple warnxxx functions to avoid using VARARGS1.
1736 (read_declarations): Improve the error message for
1737 an invalid character. Do not abort.
1738 (read_declarations, copy_guard, copy_action): Use
1739 printable_version to avoid unprintable characters in printed output.
1740 (parse_expect_decl): Error if argument to %expect exceeds 10 digits.
1741 (parse_token_decl, parse_assoc_decl, parse_type_decl, get_type):
1742 Allow the type of a non-terminal can be given
1743 more than once, as long as all specifications give the same type.
1744
1745 * src/output.c:
1746 (output_headers, output_trailers, output, output_gram)
1747 (output_rule_data): Implement noparserflag variable.
1748 Implement toknumflag variable.
1749 (output): Call reader_output_yylsp to output LTYPESTR.
1750
1751 * src/main.c (main):
1752 If reader sees an error, don't process the grammar.
1753 (fatals): Updated to not use VARARGS1.
1754 (printable_version, int_to_string, warn, warni, warns, warnss)
1755 (warnsss): New error reporting functions. Avoid abort for error.
1756
1757 * src/lex.h:
1758 Added THONG and NOOP for alias processing.
1759 Added SETOPT for the new code that allows setting options with %flags.
1760
1761 * src/lex.c:
1762 Include getopt.h. Add some extern decls.
1763 (safegetc): New function to deal with EOF gracefully.
1764 (literalchar); new function to deal with reading \ escapes.
1765 (lex): Use literalchar.
1766 (lex): Implemented "..." tokens.
1767 (literalchar, lex, parse_percent_token): Made tokenbuffer
1768 always contain the token. This includes growing the token
1769 buffer while reading an integer.
1770 (parse_percent_token): Replaced if-else statement with percent_table.
1771 (parse_percent_token): Added % declarations as another
1772 way to specify the flags -n, -l, and -r. Also added hooks for
1773 -d, -k, -y, -v, -t, -p, -b, -o, but implementation requires
1774 major changes to files.c.
1775 (lex) Retain in the incoming stream a character following
1776 an incorrect '/'.
1777 (skip_white_space, lex): Revised most error messages
1778 and changed fatal to warn to avoid aborting.
1779 (percent_table): Added %thong declarations.
1780
1781 * src/gram.h: Comment changes.
1782
1783 * src/files.c (openfiles, open_extra_files, done):
1784 Add faction flag
1785 and actfile file. Handle noparserflag. Both for -n switch.
1786
1787 * src/conflicts.c (resolve_sr_conflict):
1788 Remove use of alloca.
1789
17901995-06-01 Jim Meyering <meyering@gnu.org>
1791
1792 * doc/bison.texinfo: *** empty log message ***
1793
17941995-05-06 Richard Stallman <rms@gnu.org>
1795
1796 * src/bison.s1: Comment change.
1797
17981995-05-06 Richard Stallman <rms@gnu.org>
1799
1800 * bison.simple: Comment change.
1801
18021995-05-03 Richard Stallman <rms@gnu.org>
1803
1804 * src/version.c: Version now 1.24.
1805
1806 * src/bison.s1: Change distribution terms.
1807
1808 * src/version.c: Version now 1.23.
1809
18101995-05-03 Richard Stallman <rms@gnu.org>
1811
1812 * doc/bison.texinfo:
1813 Rewrite "Conditions for Using Bison".
1814 Update version to 1.24.
1815
18161995-05-03 Richard Stallman <rms@gnu.org>
1817
1818 * bison.simple: Change distribution terms.
1819
18201995-02-23 Richard Stallman <rms@gnu.org>
1821
1822 * src/files.c: Test __VMS_POSIX as well as VMS.
1823
18241995-02-14 Jim Meyering <meyering@gnu.org>
1825
1826 * src/bison.s1 (__yy_memcpy):
1827 Renamed from __yy_bcopy to avoid
1828 confusion. Reverse FROM and TO arguments to be consistent with
1829 those of memcpy.
1830
18311995-02-14 Jim Meyering <meyering@gnu.org>
1832
1833 * bison.simple (__yy_memcpy):
1834 Renamed from __yy_bcopy to avoid
1835 confusion. Reverse FROM and TO arguments to be consistent with
1836 those of memcpy.
1837
18381994-11-10 David J. MacKenzie <djm@gnu.org>
1839
1840 * NEWS: reformat
1841
1842 * NEWS: New file.
1843
1844 * Makefile.in (DISTFILES): Include NEWS.
1845
1846 * Makefile.in (DISTFILES):
1847 Include install-sh, not install.sh.
1848
1849 * configure.in: Update to Autoconf v2 macro names.
1850
18511994-10-05 David J. MacKenzie <djm@gnu.org>
1852
1853 * Makefile.in: fix typo
1854
1855 * Makefile.in (prefix, exec_prefix):
1856 Let configure set them.
1857
18581994-09-28 David J. MacKenzie <djm@gnu.org>
1859
1860 * Makefile.in: Set datadir to $(prefix)/share.
1861
18621994-09-15 Richard Stallman <rms@gnu.org>
1863
1864 * src/bison.s1:
1865 Update copyright notice and GPL version.
1866
18671994-09-15 Richard Stallman <rms@gnu.org>
1868
1869 * bison.simple:
1870 Update copyright notice and GPL version.
1871
18721994-07-12 Richard Stallman <rms@gnu.org>
1873
1874 * src/reduce.c, src/reader.c:
1875 entered into RCS
1876
18771994-05-05 David J. MacKenzie <djm@gnu.org>
1878
1879 * Makefile.in: entered into RCS
1880
18811994-03-26 Richard Stallman <rms@gnu.org>
1882
1883 * src/bison.s1: entered into RCS
1884
18851994-03-26 Richard Stallman <rms@gnu.org>
1886
1887 * bison.simple: entered into RCS
1888
18891994-03-25 Richard Stallman <rms@gnu.org>
1890
1891 * src/main.c: entered into RCS
1892
18931994-03-24 Richard Stallman <rms@gnu.org>
1894
1895 * src/conflicts.c: entered into RCS
1896
18971994-01-02 Richard Stallman <rms@gnu.org>
1898
1899 * Makefile.in: *** empty log message ***
1900
19011993-11-21 Richard Stallman <rms@gnu.org>
1902
1903 * src/bison.s1: *** empty log message ***
1904
19051993-11-21 Richard Stallman <rms@gnu.org>
1906
1907 * doc/bison.texinfo: entered into RCS
1908
1909 * doc/bison.texinfo: *** empty log message ***
1910
19111993-11-21 Richard Stallman <rms@gnu.org>
1912
1913 * bison.simple: *** empty log message ***
1914
19151993-10-25 David J. MacKenzie <djm@gnu.org>
1916
1917 * doc/bison.texinfo: *** empty log message ***
1918
19191993-10-19 Richard Stallman <rms@gnu.org>
1920
1921 * src/bison.s1: *** empty log message ***
1922
19231993-10-19 Richard Stallman <rms@gnu.org>
1924
1925 * bison.simple: *** empty log message ***
1926
19271993-10-14 Richard Stallman <rms@gnu.org>
1928
1929 * src/bison.s1: *** empty log message ***
1930
19311993-10-14 Richard Stallman <rms@gnu.org>
1932
1933 * bison.simple: *** empty log message ***
1934
19351993-09-14 David J. MacKenzie <djm@gnu.org>
1936
1937 * doc/bison.texinfo: *** empty log message ***
1938
19391993-09-13 Noah Friedman <friedman@gnu.org>
1940
1941 * Makefile.in: *** empty log message ***
1942
19431993-09-10 Richard Stallman <rms@gnu.org>
1944
1945 * src/conflicts.c: *** empty log message ***
1946
1947 * src/system.h: entered into RCS
1948
19491993-09-10 Richard Stallman <rms@gnu.org>
1950
1951 * doc/bison.1: entered into RCS
1952
19531993-09-06 Noah Friedman <friedman@gnu.org>
1954
1955 * src/version.c: entered into RCS
1956
19571993-09-06 Noah Friedman <friedman@gnu.org>
1958
1959 * Makefile.in: *** empty log message ***
1960
19611993-07-30 David J. MacKenzie <djm@gnu.org>
1962
1963 * Makefile.in: *** empty log message ***
1964
19651993-07-24 Richard Stallman <rms@gnu.org>
1966
1967 * src/bison.s1: *** empty log message ***
1968
19691993-07-24 Richard Stallman <rms@gnu.org>
1970
1971 * bison.simple: *** empty log message ***
1972
19731993-07-08 David J. MacKenzie <djm@gnu.org>
1974
1975 * Makefile.in: *** empty log message ***
1976
19771993-07-04 Richard Stallman <rms@gnu.org>
1978
1979 * src/bison.s1: *** empty log message ***
1980
19811993-07-04 Richard Stallman <rms@gnu.org>
1982
1983 * bison.simple: *** empty log message ***
1984
19851993-06-26 David J. MacKenzie <djm@gnu.org>
1986
1987 * src/getargs.c: entered into RCS
1988
19891993-06-26 David J. MacKenzie <djm@gnu.org>
1990
1991 * doc/bison.texinfo: *** empty log message ***
1992
1993 * doc/bison.1: New file.
1994
19951993-06-25 Richard Stallman <rms@gnu.org>
1996
1997 * src/getargs.c: New file.
1998
19991993-06-16 Richard Stallman <rms@gnu.org>
2000
2001 * src/bison.s1: *** empty log message ***
2002
20031993-06-16 Richard Stallman <rms@gnu.org>
2004
2005 * bison.simple: *** empty log message ***
2006
20071993-06-03 Richard Stallman <rms@gnu.org>
2008
2009 * src/bison.s1: New file.
2010
20111993-06-03 Richard Stallman <rms@gnu.org>
2012
2013 * doc/bison.texinfo: *** empty log message ***
2014
20151993-06-03 Richard Stallman <rms@gnu.org>
2016
2017 * bison.simple: New file.
2018
20191993-05-19 Richard Stallman <rms@gnu.org>
2020
2021 * doc/bison.texinfo: New file.
2022
20231993-05-07 Noah Friedman <friedman@gnu.org>
2024
2025 * Makefile.in: *** empty log message ***
2026
20271993-04-28 Noah Friedman <friedman@gnu.org>
2028
2029 * src/reader.c: *** empty log message ***
2030
20311993-04-23 Noah Friedman <friedman@gnu.org>
2032
2033 * src/alloc.h: entered into RCS
2034
20351993-04-20 David J. MacKenzie <djm@gnu.org>
2036
2037 * src/version.c: *** empty log message ***
2038
2039 * src/files.c, src/allocate.c:
2040 entered into RCS
2041
2042 * src/reader.c: *** empty log message ***
2043
2044 * src/lex.c: entered into RCS
2045
2046 * src/conflicts.c: New file.
2047
2048 * src/symtab.c: entered into RCS
2049
2050 * src/alloc.h: New file.
2051
2052 * src/LR0.c: entered into RCS
2053
20541993-04-18 Noah Friedman <friedman@gnu.org>
2055
2056 * src/reader.c: New file.
2057
2058 * src/version.c: *** empty log message ***
2059
20601993-04-18 Noah Friedman <friedman@gnu.org>
2061
2062 * Makefile.in: *** empty log message ***
2063
20641993-04-17 Noah Friedman <friedman@gnu.org>
2065
2066 * Makefile.in: *** empty log message ***
2067
20681993-04-15 Richard Stallman <rms@gnu.org>
2069
2070 * src/main.c, src/files.c:
2071 New file.
2072
20731993-04-15 Noah Friedman <friedman@gnu.org>
2074
2075 * configure.in: entered into RCS
2076
2077 * configure.in: *** empty log message ***
2078
2079 * configure.in: New file.
2080
20811993-04-14 Richard Stallman <rms@gnu.org>
2082
2083 * Makefile.in: New file.
2084
20851993-04-13 Richard Stallman <rms@gnu.org>
2086
2087 * src/version.c: New file.
2088
20891993-03-25 Richard Stallman <rms@gnu.org>
2090
2091 * src/output.c: entered into RCS
2092
20931992-09-25 Richard Stallman <rms@gnu.org>
2094
2095 * configure.bat: entered into RCS
2096
20971992-06-22 Richard Stallman <rms@gnu.org>
2098
2099 * src/vmsgetargs.c: entered into RCS
2100
21011992-06-22 Richard Stallman <rms@gnu.org>
2102
2103 * doc/bison.rnh: entered into RCS
2104
21051992-04-20 David J. MacKenzie <djm@gnu.org>
2106
2107 * README: entered into RCS
2108
21091992-01-22 Richard Stallman <rms@gnu.org>
2110
2111 * src/machine.h: entered into RCS
2112
21131991-12-21 Richard Stallman <rms@gnu.org>
2114
2115 * src/lalr.c, src/closure.c:
2116 entered into RCS
2117
21181991-12-20 Richard Stallman <rms@gnu.org>
2119
2120 * src/state.h: entered into RCS
2121
21221991-12-18 Richard Stallman <rms@gnu.org>
2123
2124 * src/print.c, src/nullable.c, src/derives.c:
2125 entered into RCS
2126
21271991-11-03 David J. MacKenzie <djm@gnu.org>
2128
2129 * src/warshall.c, src/types.h, src/symtab.h, src/lex.h, src/gram.c, src/gram.h, src/files.h:
2130 entered into RCS
2131
21321988-09-09 Richard Stallman <rms@gnu.org>
2133
2134 * src/bison.hairy: entered into RCS
2135
21361987-12-16 Richard Stallman <rms@gnu.org>
2137
2138 * REFERENCES: entered into RCS
bison