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* src/bison.s1: Properly indent the `alloca' CPP section.
[bison.git] / ChangeLog
CommitLineData
361f60b3
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12000-03-16 Akim Demaille <akim@epita.fr>
2
3 * src/bison.s1: Properly indent the `alloca' CPP section.
4
8c44d3ec
AD
52000-03-16 Akim Demaille <akim@epita.fr>
6
7 Do not hard code values of directories in `configure.in'.
8 Update the `configure' tool chain.
9
10 * configure.in (XPFILE, XPFILE1, LOCALEDIR): Remove, handled by
11 src/makefile.am.
12 (VERSION_STRING): Use the third arg of AC_DEFINE_UNQUOTED.
13 (AC_OUTPUT): Add m4/Makefile.
14 Bump to bison 1.28a, 1.29 has never been released.
15 * acconfig.h (XPFILE, XPFILE1, LOCALEDIR): Remove, since they are
16 handled via src/Makefile.am.
17 (VERSION_STRING, PROTOTYPES, ENABLE_NLS, HAVE_CATGETS,
18 HAVE_GETTEXT, HAVE_LC_MESSAGES, HAVE_STPCPY): Remove, handled by
19 autoheader.
20 * Makefile.am (SUBDIRS): Add m4.
21 (ACLOCAL_AM_FLAGS): New variable.
22 (AUTOMAKE_OPTIONS): Add check-news.
23 * src/Makefile.am (bison.simple): Use awk to replace #line lines with
24 the proper line number and file name.
25 (DEFS): Propagate the location of bison library files and of the
26 locale files.
27 (INCLUDES): Added `-I ..' so that one can compile with srcdir !=
28 builddir.
29 * acinclude.m4: Remove, replaced by the directory m4.
30 * m4/Makefile.am (EXTRA_DIST): New variable.
31 * m4/gettext.m4: New file, from the fileutils.
32 * m4/lcmessage.m4: Likewise
33 * m4/progtest.m4: Likewise.
34 * m4/bison-decl.m4: New file, extracted from former acinclude.m4.
35
f95997e7
AD
362000-03-10 Akim Demaille <akim@epita.fr>
37
38 * src/closure.c:
39 Formatting changes of various comments.
40 Respect the GNU coding standards at various places.
41 Don't use `_()' when no translation is needed.
42
431999-12-13 Jesse Thilo <jthilo@gnu.org>
44
45 * src/files.c:
46 OS/2 honors TMPDIR environment variable.
47
481999-12-13 Jesse Thilo <jthilo@gnu.org>
49
50 * doc/bison.texinfo: Tweaked spelling and grammar.
51 Updated ISBN.
52 Removed reference to price of printed copy.
53 Mention BISON_SIMPLE and BISON_HAIRY.
54
551999-12-13 Jesse Thilo <jthilo@gnu.org>
56
57 * configure.in, NEWS:
58 Bison 1.29 released.
59
601999-10-27 Jesse Thilo <jthilo@gnu.org>
61
62 * doc/.cvsignore, doc/Makefile.am, doc/refcard.tex:
63 Added reference card.
64
651999-07-26 Jesse Thilo <jthilo@gnu.org>
66
67 * po/ru.po: Added Russian translation.
68
691999-07-26 Jesse Thilo <jthilo@gnu.org>
70
71 * configure.in: Added Russian translation.
72
731999-07-06 Jesse Thilo <jthilo@gnu.org>
74
75 * configure.in, NEWS, README:
76 Released version 1.28.
77
781999-06-14 Jesse Thilo <jthilo@gnu.org>
79
80 * src/system.h:
81 Squashed redefinition warning on some systems.
82
83 * src/getargs.c, src/Makefile.am, src/reader.c, src/version.c:
84 Have configure build version string instead of relying on ANSI string
85 concatentation.
86
871999-06-14 Jesse Thilo <jthilo@gnu.org>
88
89 * po/POTFILES.in: Got rid of version.c.
90
911999-06-14 Jesse Thilo <jthilo@gnu.org>
92
93 * acconfig.h, configure.in:
94 Have configure build version string instead of relying on ANSI string
95 concatentation.
96
971999-06-08 Jesse Thilo <jthilo@gnu.org>
98
99 * doc/bison.1:
100 Dropped mention of `+' for long-named options.
101
1021999-05-30 Jesse Thilo <jthilo@gnu.org>
103
104 * src/files.c: Added <unistd.h> for unlink().
105
106 * src/Makefile.am, src/system.h:
107 I18n fixes.
108
1091999-05-30 Jesse Thilo <jthilo@gnu.org>
110
111 * README: Added a FAQ list.
112
113 * configure.in, acconfig.h:
114 I18n fixes.
115
1161999-05-30 Jesse Thilo <jthilo@gnu.org>
117
118 * doc/FAQ, doc/Makefile.am:
119 Added a FAQ list.
120
1211999-05-19 Jesse Thilo <jthilo@gnu.org>
122
123 * src/alloc.h, src/symtab.h, src/version.c:
124 Protected inclusion of "config.h" with HAVE_CONFIG_H.
125
1261999-04-18 Jesse Thilo <jthilo@gnu.org>
127
128 * src/.cvsignore, src/Makefile.am:
129 Reorganized: sources in `src', documentation in `doc'.
130
131 * src/lex.c (literalchar):
132 fixed the code for escaping double quotes (thanks
133 Jonathan Czisny.)
134
1351999-04-18 Jesse Thilo <jthilo@gnu.org>
136
137 * po/de.po, po/es.po, po/fr.po, po/nl.po, po/POTFILES.in:
138 Adjusted paths to reflect directory reorganization.
139
1401999-04-18 Jesse Thilo <jthilo@gnu.org>
141
142 * doc/.cvsignore, doc/Makefile.am:
143 Reorganized: sources in `src', documentation in `doc'.
144
1451999-04-18 Jesse Thilo <jthilo@gnu.org>
146
147 * configure.in:
148 Updated AC_INIT file to reflect directory reorganization.
149
150 * configure.in, .cvsignore, Makefile.am, POTFILES.in:
151 Reorganized: sources in `src', documentation in `doc'.
152
1531999-04-13 Jesse Thilo <jthilo@gnu.org>
154
155 * src/allocate.c:
156 Don't declare calloc() and realloc() if not necessary.
157
1581999-04-13 Jesse Thilo <jthilo@gnu.org>
159
160 * configure.in, acconfig.h, acinclude.m4:
161 Don't declare calloc() and realloc() if not necessary.
162
1631999-03-23 Jesse Thilo <jthilo@gnu.org>
164
165 * po/.cvsignore: Added i18n support.
166
1671999-03-23 Jesse Thilo <jthilo@gnu.org>
168
169 * acconfig.h, configure.in, Makefile.am:
170 Added i18n support.
171
1721999-03-22 Jesse Thilo <jthilo@gnu.org>
173
174 * src/bison.s1: Fixed #line numbers.
175
1761999-03-15 Jesse Thilo <jthilo@gnu.org>
177
178 * po/es.po, po/fr.po, po/nl.po, po/de.po:
179 Added PO files from Translation Project.
180
1811999-03-03 Jesse Thilo <jthilo@gnu.org>
182
183 * Makefile.am:
184 Added support for non-ANSI compilers (ansi2knr).
185
1861999-02-16 Jesse Thilo <jthilo@gnu.org>
187
188 * configure.in: Bumped version number to 1.27.
189
190 * Makefile.am:
191 Added `bison.simple' to list of files removed by `make distclean'.
192
1931999-02-12 Jesse Thilo <jthilo@gnu.org>
194
195 * src/files.c, src/files.h:
196 Defined locations of parser files in config.h instead of Makefile.
197
1981999-02-12 Jesse Thilo <jthilo@gnu.org>
199
200 * acconfig.h, acinclude.m4, configure.in, Makefile.am:
201 Defined locations of parser files in config.h instead of Makefile.
202
2031999-02-09 Jesse Thilo <jthilo@gnu.org>
204
205 * Makefile.am:
206 Removed inappropriate use of $< macro.
207
2081999-02-05 Jesse Thilo <jthilo@gnu.org>
209
210 * po/Makefile.in.in, po/POTFILES.in:
211 Add `po' directory skeleton.
212
2131999-01-27 Jesse Thilo <jthilo@gnu.org>
214
215 * README: Document help-bison list.
216
217 * configure.in: Add check for mkstemp().
218
2191999-01-20 Jesse Thilo <jthilo@gnu.org>
220
221 * src/conflicts.c, src/LR0.c, src/output.c, src/reader.c:
222 Hush a few compiler warnings.
223
224 * src/files.c:
225 Add tryclose(), which verifies that fclose was successful.
226 Hush a couple of compiler warnings.
227
2281999-01-20 Jesse Thilo <jthilo@gnu.org>
229
230 * Makefile.am, OChangeLog:
231 ChangeLog is now automatically generated. Include the old version as
232 OChangeLog.
233
2341999-01-14 Jesse Thilo <jthilo@gnu.org>
235
236 * 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:
237 Update FSF address.
238
2391999-01-14 Jesse Thilo <jthilo@gnu.org>
240
241 * doc/bison.texinfo: Fix formatting glitch.
242
243 * doc/bison.texinfo: Update FSF address.
244
2451999-01-14 Jesse Thilo <jthilo@gnu.org>
246
247 * acconfig.h: Update FSF address.
248
2491999-01-08 Jesse Thilo <jthilo@gnu.org>
250
251 * src/system.h:
252 Don't define PACKAGE here, since config.h defines it.
253
2541998-12-30 Jesse Thilo <jthilo@gnu.org>
255
256 * src/reader.c: Update copyright date.
257
258 * src/main.c:
259 Ditch sprintf to statically-sized buffers in fatal/warn functions in
260 favor of output directly to stderr (avoids buffer overruns).
261
262 * src/reader.c: Some checks for premature EOF.
263
264 * 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:
265 Use prototypes if the compiler understands them.
266
267 * src/files.c: Honor TMPDIR on Unix hosts.
268 Use prototypes if the compiler understands them.
269
270 * src/reader.c:
271 Fix a couple of buffer overrun bugs.
272 Use prototypes if the compiler understands them.
273
274 * src/system.h: Include unistd.h and ctype.h.
275 Use #ifdef instead of #if for NLS symbols.
276
2771998-12-30 Jesse Thilo <jthilo@gnu.org>
278
279 * doc/bison.texinfo:
280 Delete comment "consider using @set for edition number, etc..." since
281 we now are doing so.
282
2831998-12-30 Jesse Thilo <jthilo@gnu.org>
284
285 * configure.in:
286 Use prototypes if the compiler understands them.
287
288 * NEWS: Document 1.26 highlights.
289
290 * Makefile.am: Require Automake 1.3 or later.
291
292 * acconfig.h:
293 Use prototypes if the compiler understands them.
294
2951998-12-29 Jesse Thilo <jthilo@gnu.org>
296
297 * src/version.c:
298 Use VERSION symbol from automake for version number.
299
3001998-12-29 Jesse Thilo <jthilo@gnu.org>
301
302 * acconfig.h, configure.in, version.cin:
303 Use VERSION symbol from automake for version number.
304
3051998-11-28 Jesse Thilo <jthilo@gnu.org>
306
307 * Makefile.am:
308 Distribute original version of simple parser (bison.s1), not built
309 version (bison.simple).
310
3111998-11-28 Jesse Thilo <jthilo@gnu.org>
312
313 * doc/bison.texinfo: Add info dir entry.
314
315 * doc/bison.texinfo:
316 Let automake put version number into documentation.
317
3181998-11-26 Jesse Thilo <jthilo@gnu.org>
319
320 * src/bison.cld, src/build.com, src/vmshlp.mar:
321 Add non-RCS files from /gd/gnu/bison.
322
3231998-11-26 Jesse Thilo <jthilo@gnu.org>
324
325 * doc/bison.1:
326 Document the BISON_HAIRY and BISON_SIMPLE variables.
327
3281998-11-25 Jesse Thilo <jthilo@gnu.org>
329
330 * src/version.c: Build version.c automatically.
331
332 * src/reader.c:
333 Fix token numbering (used to start at 258, not 257).
334
335 * src/system.h: Include config.h.
336
337 * src/getargs.c: Update bug report address.
338
339 * src/alloca.c, src/getopt1.c, src/getopt.c, src/getopt.h:
340 Get latest copies of alloca.c, getopt.c, getopt.h, getopt1.c from gnu.org.
341
3421998-11-25 Jesse Thilo <jthilo@gnu.org>
343
344 * Makefile.am:
345 Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
346
347 * configure.in, version.cin:
348 Build version.c automatically.
349
350 * AUTHORS: Add AUTHORS file.
351
352 * README: Update bug report address.
353
354 * bison.simple:
355 Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
356
357 * configure.in, Makefile.am, Makefile.in, stamp-h.in:
358 Add automake stuff.
359
3601998-11-25 Jesse Thilo <jthilo@gnu.org>
361
362 * doc/bison.texinfo: Clean up some formatting.
363
3641998-05-05 Richard Stallman <rms@gnu.org>
365
366 * doc/bison.texinfo:
367 Explain better why to make a pure parser.
368
3691998-01-05 Richard Stallman <rms@gnu.org>
370
371 * src/files.c (openfiles):
372 [_WIN32 && !__CYGWIN32__] Use TEMP or Temp to
373 find a temporary directory, if possible. Do not unlink files while
374 they are open.
375
3761997-08-25 Richard Stallman <rms@gnu.org>
377
378 * src/reader.c (stack_offset;):
379 Change some warni to warns.
380
381 * src/lex.c (literalchar): Use warns, not warni.
382
3831997-06-28 Richard Stallman <rms@gnu.org>
384
385 * src/bison.s1: Add a Bison version comment.
386
387 * src/main.c (fatal, warn, berror):
388 Use program_name.
389
3901997-06-28 Richard Stallman <rms@gnu.org>
391
392 * Makefile.in (bison_version): New variable.
393 (dist): Use that variable.
394 (bison.s1): Substitute the Bison version into bison.simple.
395
396 * bison.simple: Add a Bison version comment.
397
3981997-06-18 Richard Stallman <rms@gnu.org>
399
400 * src/main.c (fatal, warn, berror):
401 Make error messages standard.
402 (toomany): Improve error message text.
403
404 * 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:
405 new.h renamed to alloc.h.
406
4071997-06-18 Richard Stallman <rms@gnu.org>
408
409 * Makefile.in: new.h renamed to alloc.h.
410
4111997-05-24 Richard Stallman <rms@gnu.org>
412
413 * src/lex.c (literalchar):
414 Fix the code for escaping \, " and '.
415
416 (lex): Avoid trouble when there are many chars
417 to discard in a char literal with just several chars in it.
418
4191997-05-17 Richard Stallman <rms@gnu.org>
420
421 * src/bison.s1:
422 Use malloc, if using alloca is troublesome.
423 (YYSTACK_USE_ALLOCA): New flag macro.
424 Define it for some systems and compilers.
425 (YYSTACK_ALLOC): New macro.
426 (yyparse): Use YYSTACK_ALLOC to allocate stack.
427 If it was malloc'd, free it.
428
4291997-05-17 Richard Stallman <rms@gnu.org>
430
431 * bison.simple:
432 Use malloc, if using alloca is troublesome.
433 (YYSTACK_USE_ALLOCA): New flag macro.
434 Define it for some systems and compilers.
435 (YYSTACK_ALLOC): New macro.
436 (yyparse): Use YYSTACK_ALLOC to allocate stack.
437 If it was malloc'd, free it.
438
4391997-04-23 Richard Stallman <rms@gnu.org>
440
441 * src/bison.s1:
442 (alloca) [__hpux]: Always define as __builtin_alloca.
443
4441997-04-23 Richard Stallman <rms@gnu.org>
445
446 * bison.simple:
447 (alloca) [__hpux]: Always define as __builtin_alloca.
448
4491997-04-22 Richard Stallman <rms@gnu.org>
450
451 * src/bison.s1:
452 [__hpux]: Include alloca.h (right for HPUX 10)
453 instead of declaring alloca (right for HPUX 9).
454
455 * src/bison.s1 (__yy_memcpy):
456 Declare arg `count' as unsigned int.
457 (yyparse): Cast third arg to __yy_memcpy to unsigned int.
458
4591997-04-22 Richard Stallman <rms@gnu.org>
460
461 * bison.simple:
462 [__hpux]: Include alloca.h (right for HPUX 10)
463 instead of declaring alloca (right for HPUX 9).
464
465 * bison.simple (__yy_memcpy):
466 Declare arg `count' as unsigned int.
467 (yyparse): Cast third arg to __yy_memcpy to unsigned int.
468
4691997-01-03 Richard Stallman <rms@gnu.org>
470
471 * src/allocate.c: [__STDC__ or _MSC_VER]:
472 Declare calloc and realloc to return void *.
473
4741997-01-02 Richard Stallman <rms@gnu.org>
475
476 * src/system.h:
477 [_MSC_VER]: Include stdlib.h and process.h.
478 [_MSC_VER] (getpid): Define as macro--translate it to _getpid.
479
480 * src/main.c (main): Return FAILURE as a value.
481 (printable_version): Declare arg as int, not char.
482
4831997-01-02 Richard Stallman <rms@gnu.org>
484
485 * Makefile.in (dist):
486 Explicitly check for symlinks, and copy them.
487
4881996-12-19 Richard Stallman <rms@gnu.org>
489
490 * src/files.c:
491 [_MSC_VER] (XPFILE, XPFILE1): Define, if not already defined.
492
4931996-12-18 Paul Eggert <eggert@gnu.org>
494
495 * src/bison.s1 (yyparse):
496 If __GNUC__ and YYPARSE_PARAM are both defined,
497 declare yyparse to have a void * argument.
498
4991996-12-18 Paul Eggert <eggert@gnu.org>
500
501 * bison.simple (yyparse):
502 If __GNUC__ and YYPARSE_PARAM are both defined,
503 declare yyparse to have a void * argument.
504
5051996-12-17 Richard Stallman <rms@gnu.org>
506
507 * src/reduce.c (nbits): Add some casts.
508
5091996-08-12 Richard Stallman <rms@gnu.org>
510
511 * src/bison.s1: Test _MSDOS as well as _MSDOS_.
512
5131996-08-12 Richard Stallman <rms@gnu.org>
514
515 * bison.simple: Test _MSDOS as well as _MSDOS_.
516
5171996-07-31 Richard Stallman <rms@gnu.org>
518
519 * src/bison.s1:
520 [__sun && __i386]: Include alloca.h.
521
5221996-07-31 Richard Stallman <rms@gnu.org>
523
524 * bison.simple:
525 [__sun && __i386]: Include alloca.h.
526
5271996-07-30 Richard Stallman <rms@gnu.org>
528
529 * src/bison.s1: Comment change.
530
531 * src/bison.s1: Test _MSDOS_, not MSDOS.
532
5331996-07-30 Richard Stallman <rms@gnu.org>
534
535 * bison.simple: Comment change.
536
537 * bison.simple: Test _MSDOS_, not MSDOS.
538
5391996-06-01 Richard Stallman <rms@gnu.org>
540
541 * 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:
542 Insert `_' macro around many string constants.
543
544 * src/main.c:
545 Insert `_' macro around many string constants.
546
547 (main): Call setlocale, bindtextdomain and textdomain.
548
549 * src/system.h: [HAVE_LOCALE_H]: Include locale.h.
550 [! HAVE_LOCALE_H] (setlocale): Define as no-op.
551 [ENABLE_NLS]: Include libintl.h.
552 [ENABLE_NLS] (gettext): Define.
553 [! ENABLE_NLS] (bintextdomain, textdomain, _): Consolation definitions.
554 (N_, PACKAGE, LOCALEDIR): New macros.
555
5561996-06-01 Richard Stallman <rms@gnu.org>
557
558 * POTFILES.in: New file.
559
560 * Makefile.in (allocate.o):
561 Define target explicitly.
562
563 * Makefile.in (CFLAGS): Set to @CFLAGS@.
564 (LDFLAGS): Set to @LDFLAGS@.
565 (configure): Run autoconf only if preceding `cd' succeeds.
566 (bison.s1): Redirect output to temporary file then move the
567 temporary to the target, rather than redirecting directly to bison.s1.
568 (clean): Remove config.status and config.log.
569 (distclean): Don't remove config.status here.
570
5711996-05-12 Richard Stallman <rms@gnu.org>
572
573 * src/bison.s1:
574 (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
575
5761996-05-12 Richard Stallman <rms@gnu.org>
577
578 * bison.simple:
579 (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
580
5811996-05-11 Richard Stallman <rms@gnu.org>
582
583 * src/bison.s1 (__yy_memcpy):
584 Really reorder the args, as was supposedly done on Feb 14 1995.
585 (yyparse): Calls changed accordingly.
586
5871996-05-11 Richard Stallman <rms@gnu.org>
588
589 * Makefile.in (dist): Don't use $(srcdir).
590
591 * bison.simple (__yy_memcpy):
592 Really reorder the args, as was supposedly done on Feb 14 1995.
593 (yyparse): Calls changed accordingly.
594
5951996-01-27 Richard Stallman <rms@gnu.org>
596
597 * src/output.c (output_rule_data):
598 Test YYERROR_VERBOSE in the conditional
599 around the definition of ttyname.
600
6011995-12-29 Richard Stallman <rms@gnu.org>
602
603 * src/bison.s1:
604 Fix line numbers in #line commands.
605
6061995-12-29 Richard Stallman <rms@gnu.org>
607
608 * bison.simple:
609 Fix line numbers in #line commands.
610
6111995-12-27 Richard Stallman <rms@gnu.org>
612
613 * src/bison.s1 (YYPARSE_PARAM_DECL):
614 In C++, make it always null.
615 (YYPARSE_PARAM_ARG): New macro.
616 (yyparse): Use YYPARSE_PARAM_ARG.
617
6181995-12-27 Richard Stallman <rms@gnu.org>
619
620 * bison.simple (YYPARSE_PARAM_DECL):
621 In C++, make it always null.
622 (YYPARSE_PARAM_ARG): New macro.
623 (yyparse): Use YYPARSE_PARAM_ARG.
624
6251995-11-29 Richard Stallman <rms@gnu.org>
626
627 * doc/bison.texinfo:
628 Describe literal string tokens, %raw, %no_lines, %token_table.
629
6301995-11-29 Daniel Hagerty <hag@gnu.org>
631
632 * doc/bison.texinfo: Fixed update date
633
6341995-10-16 Richard Stallman <rms@gnu.org>
635
636 * src/version.c: Version 1.25.
637
6381995-10-16 Richard Stallman <rms@gnu.org>
639
640 * NEWS: *** empty log message ***
641
6421995-10-16 Richard Stallman <rms@gnu.org>
643
644 * doc/bison.1, doc/bison.rnh:
645 Add new options.
646
6471995-10-15 Richard Stallman <rms@gnu.org>
648
649 * src/vmsgetargs.c, src/getargs.c:
650 Added -n, -k, and -raw switches.
651 (noparserflag, toknumflag, rawtoknumflag): New variables.
652
653 * src/symtab.h (SALIAS):
654 New #define for adding aliases to %token.
655 (struct bucket): Added `alias' field.
656
657 * src/reduce.c (reduce_grammar):
658 Revise error message.
659 (print_notices): Remove final `.' from error message.
660
661 * src/reader.c (reader_output_yylsp):
662 New function.
663 (readgram): Use `#if 0' around code that accepted %command
664 inside grammar rules: The documentation doesn't allow it,
665 and it will fail since the %command processors scan for the next %.
666 (parse_token_decl): Extended the %token
667 declaration to allow a multi-character symbol as an alias.
668 (parse_thong_decl): New function.
669 (read_declarations): Added %thong declarations.
670 (read_declarations): Handle NOOP to deal with allowing
671 % declarations as another means to specify the flags.
672 (readgram): Allow %prec prior to semantics embedded in a rule.
673 (skip_to_char, read_declarations, copy_definition)
674 (parse_token_decl, parse_start_decl, parse_type_decl)
675 (parse_assoc_decl, parse_union_decl, parse_expect_decl)
676 (get_type_name, copy_guard, copy_action, readgram)
677 (get_type, packsymbols): Revised most error messages.
678 Changed `fatal' to `warnxxx' to avoid aborting for error.
679 Revised and use multiple warnxxx functions to avoid using VARARGS1.
680 (read_declarations): Improve the error message for
681 an invalid character. Do not abort.
682 (read_declarations, copy_guard, copy_action): Use
683 printable_version to avoid unprintable characters in printed output.
684 (parse_expect_decl): Error if argument to %expect exceeds 10 digits.
685 (parse_token_decl, parse_assoc_decl, parse_type_decl, get_type):
686 Allow the type of a non-terminal can be given
687 more than once, as long as all specifications give the same type.
688
689 * src/output.c:
690 (output_headers, output_trailers, output, output_gram)
691 (output_rule_data): Implement noparserflag variable.
692 Implement toknumflag variable.
693 (output): Call reader_output_yylsp to output LTYPESTR.
694
695 * src/main.c (main):
696 If reader sees an error, don't process the grammar.
697 (fatals): Updated to not use VARARGS1.
698 (printable_version, int_to_string, warn, warni, warns, warnss)
699 (warnsss): New error reporting functions. Avoid abort for error.
700
701 * src/lex.h:
702 Added THONG and NOOP for alias processing.
703 Added SETOPT for the new code that allows setting options with %flags.
704
705 * src/lex.c:
706 Include getopt.h. Add some extern decls.
707 (safegetc): New function to deal with EOF gracefully.
708 (literalchar); new function to deal with reading \ escapes.
709 (lex): Use literalchar.
710 (lex): Implemented "..." tokens.
711 (literalchar, lex, parse_percent_token): Made tokenbuffer
712 always contain the token. This includes growing the token
713 buffer while reading an integer.
714 (parse_percent_token): Replaced if-else statement with percent_table.
715 (parse_percent_token): Added % declarations as another
716 way to specify the flags -n, -l, and -r. Also added hooks for
717 -d, -k, -y, -v, -t, -p, -b, -o, but implementation requires
718 major changes to files.c.
719 (lex) Retain in the incoming stream a character following
720 an incorrect '/'.
721 (skip_white_space, lex): Revised most error messages
722 and changed fatal to warn to avoid aborting.
723 (percent_table): Added %thong declarations.
724
725 * src/gram.h: Comment changes.
726
727 * src/files.c (openfiles, open_extra_files, done):
728 Add faction flag
729 and actfile file. Handle noparserflag. Both for -n switch.
730
731 * src/conflicts.c (resolve_sr_conflict):
732 Remove use of alloca.
733
7341995-06-01 Jim Meyering <meyering@gnu.org>
735
736 * doc/bison.texinfo: *** empty log message ***
737
7381995-05-06 Richard Stallman <rms@gnu.org>
739
740 * src/bison.s1: Comment change.
741
7421995-05-06 Richard Stallman <rms@gnu.org>
743
744 * bison.simple: Comment change.
745
7461995-05-03 Richard Stallman <rms@gnu.org>
747
748 * src/version.c: Version now 1.24.
749
750 * src/bison.s1: Change distribution terms.
751
752 * src/version.c: Version now 1.23.
753
7541995-05-03 Richard Stallman <rms@gnu.org>
755
756 * doc/bison.texinfo:
757 Rewrite "Conditions for Using Bison".
758 Update version to 1.24.
759
7601995-05-03 Richard Stallman <rms@gnu.org>
761
762 * bison.simple: Change distribution terms.
763
7641995-02-23 Richard Stallman <rms@gnu.org>
765
766 * src/files.c: Test __VMS_POSIX as well as VMS.
767
7681995-02-14 Jim Meyering <meyering@gnu.org>
769
770 * src/bison.s1 (__yy_memcpy):
771 Renamed from __yy_bcopy to avoid
772 confusion. Reverse FROM and TO arguments to be consistent with
773 those of memcpy.
774
7751995-02-14 Jim Meyering <meyering@gnu.org>
776
777 * bison.simple (__yy_memcpy):
778 Renamed from __yy_bcopy to avoid
779 confusion. Reverse FROM and TO arguments to be consistent with
780 those of memcpy.
781
7821994-11-10 David J. MacKenzie <djm@gnu.org>
783
784 * NEWS: reformat
785
786 * NEWS: New file.
787
788 * Makefile.in (DISTFILES): Include NEWS.
789
790 * Makefile.in (DISTFILES):
791 Include install-sh, not install.sh.
792
793 * configure.in: Update to Autoconf v2 macro names.
794
7951994-10-05 David J. MacKenzie <djm@gnu.org>
796
797 * Makefile.in: fix typo
798
799 * Makefile.in (prefix, exec_prefix):
800 Let configure set them.
801
8021994-09-28 David J. MacKenzie <djm@gnu.org>
803
804 * Makefile.in: Set datadir to $(prefix)/share.
805
8061994-09-15 Richard Stallman <rms@gnu.org>
807
808 * src/bison.s1:
809 Update copyright notice and GPL version.
810
8111994-09-15 Richard Stallman <rms@gnu.org>
812
813 * bison.simple:
814 Update copyright notice and GPL version.
815
8161994-07-12 Richard Stallman <rms@gnu.org>
817
818 * src/reduce.c, src/reader.c:
819 entered into RCS
820
8211994-05-05 David J. MacKenzie <djm@gnu.org>
822
823 * Makefile.in: entered into RCS
824
8251994-03-26 Richard Stallman <rms@gnu.org>
826
827 * src/bison.s1: entered into RCS
828
8291994-03-26 Richard Stallman <rms@gnu.org>
830
831 * bison.simple: entered into RCS
832
8331994-03-25 Richard Stallman <rms@gnu.org>
834
835 * src/main.c: entered into RCS
836
8371994-03-24 Richard Stallman <rms@gnu.org>
838
839 * src/conflicts.c: entered into RCS
840
8411994-01-02 Richard Stallman <rms@gnu.org>
842
843 * Makefile.in: *** empty log message ***
844
8451993-11-21 Richard Stallman <rms@gnu.org>
846
847 * src/bison.s1: *** empty log message ***
848
8491993-11-21 Richard Stallman <rms@gnu.org>
850
851 * doc/bison.texinfo: entered into RCS
852
853 * doc/bison.texinfo: *** empty log message ***
854
8551993-11-21 Richard Stallman <rms@gnu.org>
856
857 * bison.simple: *** empty log message ***
858
8591993-10-25 David J. MacKenzie <djm@gnu.org>
860
861 * doc/bison.texinfo: *** empty log message ***
862
8631993-10-19 Richard Stallman <rms@gnu.org>
864
865 * src/bison.s1: *** empty log message ***
866
8671993-10-19 Richard Stallman <rms@gnu.org>
868
869 * bison.simple: *** empty log message ***
870
8711993-10-14 Richard Stallman <rms@gnu.org>
872
873 * src/bison.s1: *** empty log message ***
874
8751993-10-14 Richard Stallman <rms@gnu.org>
876
877 * bison.simple: *** empty log message ***
878
8791993-09-14 David J. MacKenzie <djm@gnu.org>
880
881 * doc/bison.texinfo: *** empty log message ***
882
8831993-09-13 Noah Friedman <friedman@gnu.org>
884
885 * Makefile.in: *** empty log message ***
886
8871993-09-10 Richard Stallman <rms@gnu.org>
888
889 * src/conflicts.c: *** empty log message ***
890
891 * src/system.h: entered into RCS
892
8931993-09-10 Richard Stallman <rms@gnu.org>
894
895 * doc/bison.1: entered into RCS
896
8971993-09-06 Noah Friedman <friedman@gnu.org>
898
899 * src/version.c: entered into RCS
900
9011993-09-06 Noah Friedman <friedman@gnu.org>
902
903 * Makefile.in: *** empty log message ***
904
9051993-07-30 David J. MacKenzie <djm@gnu.org>
906
907 * Makefile.in: *** empty log message ***
908
9091993-07-24 Richard Stallman <rms@gnu.org>
910
911 * src/bison.s1: *** empty log message ***
912
9131993-07-24 Richard Stallman <rms@gnu.org>
914
915 * bison.simple: *** empty log message ***
916
9171993-07-08 David J. MacKenzie <djm@gnu.org>
918
919 * Makefile.in: *** empty log message ***
920
9211993-07-04 Richard Stallman <rms@gnu.org>
922
923 * src/bison.s1: *** empty log message ***
924
9251993-07-04 Richard Stallman <rms@gnu.org>
926
927 * bison.simple: *** empty log message ***
928
9291993-06-26 David J. MacKenzie <djm@gnu.org>
930
931 * src/getargs.c: entered into RCS
932
9331993-06-26 David J. MacKenzie <djm@gnu.org>
934
935 * doc/bison.texinfo: *** empty log message ***
936
937 * doc/bison.1: New file.
938
9391993-06-25 Richard Stallman <rms@gnu.org>
940
941 * src/getargs.c: New file.
942
9431993-06-16 Richard Stallman <rms@gnu.org>
944
945 * src/bison.s1: *** empty log message ***
946
9471993-06-16 Richard Stallman <rms@gnu.org>
948
949 * bison.simple: *** empty log message ***
950
9511993-06-03 Richard Stallman <rms@gnu.org>
952
953 * src/bison.s1: New file.
954
9551993-06-03 Richard Stallman <rms@gnu.org>
956
957 * doc/bison.texinfo: *** empty log message ***
958
9591993-06-03 Richard Stallman <rms@gnu.org>
960
961 * bison.simple: New file.
962
9631993-05-19 Richard Stallman <rms@gnu.org>
964
965 * doc/bison.texinfo: New file.
966
9671993-05-07 Noah Friedman <friedman@gnu.org>
968
969 * Makefile.in: *** empty log message ***
970
9711993-04-28 Noah Friedman <friedman@gnu.org>
972
973 * src/reader.c: *** empty log message ***
974
9751993-04-23 Noah Friedman <friedman@gnu.org>
976
977 * src/alloc.h: entered into RCS
978
9791993-04-20 David J. MacKenzie <djm@gnu.org>
980
981 * src/version.c: *** empty log message ***
982
983 * src/files.c, src/allocate.c:
984 entered into RCS
985
986 * src/reader.c: *** empty log message ***
987
988 * src/lex.c: entered into RCS
989
990 * src/conflicts.c: New file.
991
992 * src/symtab.c: entered into RCS
993
994 * src/alloc.h: New file.
995
996 * src/LR0.c: entered into RCS
997
9981993-04-18 Noah Friedman <friedman@gnu.org>
999
1000 * src/reader.c: New file.
1001
1002 * src/version.c: *** empty log message ***
1003
10041993-04-18 Noah Friedman <friedman@gnu.org>
1005
1006 * Makefile.in: *** empty log message ***
1007
10081993-04-17 Noah Friedman <friedman@gnu.org>
1009
1010 * Makefile.in: *** empty log message ***
1011
10121993-04-15 Richard Stallman <rms@gnu.org>
1013
1014 * src/main.c, src/files.c:
1015 New file.
1016
10171993-04-15 Noah Friedman <friedman@gnu.org>
1018
1019 * configure.in: entered into RCS
1020
1021 * configure.in: *** empty log message ***
1022
1023 * configure.in: New file.
1024
10251993-04-14 Richard Stallman <rms@gnu.org>
1026
1027 * Makefile.in: New file.
1028
10291993-04-13 Richard Stallman <rms@gnu.org>
1030
1031 * src/version.c: New file.
1032
10331993-03-25 Richard Stallman <rms@gnu.org>
1034
1035 * src/output.c: entered into RCS
1036
10371992-09-25 Richard Stallman <rms@gnu.org>
1038
1039 * configure.bat: entered into RCS
1040
10411992-06-22 Richard Stallman <rms@gnu.org>
1042
1043 * src/vmsgetargs.c: entered into RCS
1044
10451992-06-22 Richard Stallman <rms@gnu.org>
1046
1047 * doc/bison.rnh: entered into RCS
1048
10491992-04-20 David J. MacKenzie <djm@gnu.org>
1050
1051 * README: entered into RCS
1052
10531992-01-22 Richard Stallman <rms@gnu.org>
1054
1055 * src/machine.h: entered into RCS
1056
10571991-12-21 Richard Stallman <rms@gnu.org>
1058
1059 * src/lalr.c, src/closure.c:
1060 entered into RCS
1061
10621991-12-20 Richard Stallman <rms@gnu.org>
1063
1064 * src/state.h: entered into RCS
1065
10661991-12-18 Richard Stallman <rms@gnu.org>
1067
1068 * src/print.c, src/nullable.c, src/derives.c:
1069 entered into RCS
1070
10711991-11-03 David J. MacKenzie <djm@gnu.org>
1072
1073 * src/warshall.c, src/types.h, src/symtab.h, src/lex.h, src/gram.c, src/gram.h, src/files.h:
1074 entered into RCS
1075
10761988-09-09 Richard Stallman <rms@gnu.org>
1077
1078 * src/bison.hairy: entered into RCS
1079
10801987-12-16 Richard Stallman <rms@gnu.org>
1081
1082 * REFERENCES: entered into RCS