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* src/output.c (output): Copy attrs_obstack in the '%%definitions'
[bison.git] / ChangeLog
CommitLineData
d1a2daf7
PB		 12001-08-28 Pascal Bart <pascal.bart@epita.fr>
2
535c0e75
PB		 3 * src/output.c (output): Copy attrs_obstack in the '%%definitions'
4 directive.
d1a2daf7
PB		 5 * src/bison.simple: Add `%%definitions'.
6
2b763dfe
MA		 72001-08-28 Marc Autret <autret_m@epita.fr>
8
9 * config/depcomp: New file.
10
f1a87ef6
PE		 112001-08-27 Paul Eggert <eggert@twinsun.com>
12
13 * src/bison.simple (yyparse): Don't take the address of an
14 item before the start of an array, as that doesn't conform to
15 the C Standard.
16
82e236e2
RA		 172001-08-27 Robert Anisko <robert.anisko@epita.fr>
18
f1a87ef6 19 * src/output.c (output): Remove the initialization of the macro
82e236e2
RA		 20 obstack. It was done too late here.
21
22 * src/reader.c (parse_macro_decl): Fix. Use of the macro obstack was
23 completely wrong.
24 (reader): Initialize the macro obstack here, since we need it to grow
25 '%define' directives.
26
27 * src/reader.h: Declare the macro obstack as extern.
28
b0cfa28a
RA		 292001-08-27 Robert Anisko <robert.anisko@epita.fr>
30
31 * src/output.c (output_parser): Fix. Store single '%' characters in
32 the output obstack instead of throwing them away.
33
6fc74234
AD		 342001-08-27 Akim Demaille <akim@epita.fr>
35
36 * Makefile.am (AUTOMAKE_OPTIONS): 1.5.
37
9c76d118
RA		 382001-08-25 Robert Anisko <robert.anisko@epita.fr>
39
40 * lib/Makefile.am: Adjust.
41
a8289c62
RA		 422001-08-25 Robert Anisko <robert.anisko@epita.fr>
43
44 * src/bison.simple: Update and add '%%' directives.
45
b6610515
RA		 462001-08-25 Robert Anisko <robert.anisko@epita.fr>
47
48 * src/reader.c (reader): Remove calls to 'output_headers' and
49 'output_trailers'. Remove some C output.
50 (readgram): Disable a piece of code that was writing a default
51 definition for 'YYSTYPE'.
52 (reader_output_yylsp): Remove.
53 (packsymbols): Output token defintions to a macro.
54 (copy_definition): Disable C output.
6fc74234 55
b6610515
RA		 56 * src/reader.c (parse_macro_decl): New function used to parse macro
57 declarations.
58 (copy_string2): Put the body of copy_string into this new function.
59 Add a parameter to let the caller choose whether he wants to copy the
60 string delimiters or not.
61 (copy_string): Be a simple call to copy_string2 with the last argument
62 bound to true.
63 (read_declarations): Add case for macro definition.
64 (copy_identifier): New.
6fc74234 65 (parse_macro_decl): Read macro identifiers using copy_identifier
b6610515
RA		 66 rather than lex.
67
26f609ff
RA		 682001-08-25 Robert Anisko <robert.anisko@epita.fr>
69
70 * src/output.c (prepare): Add prefixed names.
71 (output_parser): Output semantic actions.
72 (output_parser): Fix bug on '%%line' directives.
6fc74234 73
26f609ff
RA		 74 * src/output.c (output_headers): Remove. The C code printed by this
75 function should now be in the skeletons.
76 (output_trailers): Remove.
77 (output): Disable call to 'reader_output_yylsp'.
78 (output_rule_data): Do not output tables to the table obstack.
79
80 * src/output.c: Remove some C dedicated output.
81 Improve the use of macro and output obstacks.
82 (output_defines): Remove.
6fc74234 83
26f609ff
RA		 84 * src/output.c (output_token_translations): Associate 'translate'
85 table with a macro. No output to the table obstack.
86 (output_gram): Same for 'rhs' and 'prhs'.
87 (output_stos): Same for 'stos'.
88 (output_rule_data): Same for 'r1' and 'r2'.
89 (token_actions): Same for 'defact'.
90 (goto_actions): Same for 'defgoto'.
91 (output_base): Same for 'pact' and 'pgoto'.
92 (output_table): Same for 'table'.
93 (output_check): Same for 'check'.
6fc74234 94
26f609ff
RA		 95 * src/output.c (output_table_data): New function.
96 (output_short_table): Remove.
97 (output_short_or_char_table): Remove.
6fc74234 98
26f609ff
RA		 99 * src/output.c (output_parser): Replace most of the skeleton copy code
100 with something new. Skeletons are now processed character by character
101 rather than line by line, and Bison looks for '%%' macros. This is the
102 first step in making Bison's output process (a lot) more flexible.
103 (output_parser): Use the macro table.
104
6f43b113
RA		 1052001-08-25 Robert Anisko <robert.anisko@epita.fr>
106
107 * src/main.c (main): Initialize the macro table.
108
dd3127cf
RA		 1092001-08-25 Robert Anisko <robert.anisko@epita.fr>
110
111 * src/lex.c (percent_table): Add tok_define.
112 * src/lex.h: Add tok_define.
113
aa321494
RA		 1142001-08-25 Robert Anisko <robert.anisko@epita.fr>
115
116 * src/macrotab.c: New file.
117 * src/macrotab.h: New file.
118 * src/Makefile.am: Update.
119
68bd3b6b
RA		 1202001-08-25 Robert Anisko <robert.anisko@epita.fr>
121
122 * lib/hash.c: New file.
123 * lib/hash.h: New file.
124 * lib/Makefile.am: Update.
125
45f8dd1e
AD		 1262001-08-15 Akim Demaille <akim@epita.fr>
127
128 Version 1.28c.
129
40a64a7a 1302001-08-15 Marc Autret <autret_m@epita.fr>
0b8afb77
AD		 131
132 * src/reader.c (readgram): Indent output macro YYSTYPE.
133 (packsymbols): Likewise.
134 (output_token_defines): Likewise.
135 * src/files.c: Standardize.
136 (compute_header_macro): New.
137 (defines_obstack_save): New. Use compute_header_macro.
138 (output_files): Update. Use defines_obstack_save.
139
f9a8293a
AD		 1402001-08-15 Akim Demaille <akim@epita.fr>
141
142 * doc/bison.texinfo (Table of Symbols): Document
143 YYSTACK_USE_ALLOCA.
144
150ca7a7
AD		 1452001-08-15 Akim Demaille <akim@epita.fr>
146
147 * missing: Update from CVS Automake.
148 * config/config.guess, config/config.sub, config/texinfo.tex:
149 Update from gnu.org.
150
69b5cec4
AD		 1512001-08-15 Akim Demaille <akim@epita.fr>
152
153 * Makefile.maint: Sync with CVS Autoconf.
154
f2b5126e
PB		 1552001-08-14 Pascal Bart <pascal.bart@epita.fr>
156
69b5cec4 157 * doc/bison.texinfo: Include GNU Free Documentation License from
f2b5126e
PB		 158 `fdl.texi'.
159 * doc/fdl.texi: Add to package.
160
4ecbf796
MA		 1612001-08-14 Marc Autret <autret_m@epita.fr>
162
163 Turn on %{source,header}_extension features.
164
69b5cec4 165 * src/lex.c (percent_table): Un-CPP out header_extension and
4ecbf796
MA		 166 source_extension.
167 * src/files.c (compute_exts_from_gf): Compare pointers with NULL.
69b5cec4 168 (compute_exts_from_src): Remove conditions. It restores priorities
4ecbf796
MA		 169 between options.
170
95fb5662
MA		 1712001-08-14 Marc Autret <autret_m@epita.fr>
172
173 * src/files.c (compute_base_names): Add extensions computing when
174 `--file-prefix' used.
175 Standardize function calls.
176
78d09da9
MA		 1772001-08-13 Marc Autret <autret_m@epita.fr>
178
69b5cec4 179 * src/bison.simple (YYSTACK_USE_ALLOCA): Changed to allow users
78d09da9
MA		 180 defining it (defined but null disables alloca).
181
5a009f2c
MA		 1822001-08-13 Marc Autret <autret_m@epita.fr>
183
184 * src/bison.simple (_yy_memcpy): CPP reformat.
185
1e41465a
PB		 1862001-08-13 Pascal Bart <pascal.bart@epita.fr>
187
188 * tests/atconfig.in (CPPFLAGS): Fix.
189
c67a198d
PB		 1902001-08-10 Pascal Bart <pascal.bart@epita.fr>
191
79282c6c 192 * doc/bison.texinfo: Include GNU General Public License from
c67a198d
PB		 193 `gpl.texi'.
194 * doc/gpl.texi: Add to package.
195
09a6de7e
MA		 1962001-08-10 Marc Autret <autret_m@epita.fr>
197
198 * src/print_graph.h: Fix.
199 * src/reader.c (read_declarations): Use parse_header_extension_decl ().
200
b77b9ee0
AD		 2012001-08-10 Akim Demaille <akim@epita.fr>
202
203 * src/system.h: Provide default declarations for stpcpy, strndup,
204 and strnlen.
205
3e259915
MA		 2062001-08-10 Robert Anisko <anisko_r@epita.fr>
207
208 * doc/bison.texinfo (Locations): Update @$ stuff.
209
ca96bc2d
MA		 2102001-08-09 Robert Anisko <anisko_r@epita.fr>
211
212 * src/bison.simple (YYLLOC_DEFAULT): Update.
213 (yyparse): Adjust.
214
fdc6758b
MA		 2152001-08-08 Marc Autret <autret_m@epita.fr>
216
b77b9ee0 217 * doc/bison.texinfo: Change @samp{$<@dots{}>} to
fdc6758b
MA		 218 @samp{$<@dots{}>@var{n}} in Section Actions in Mid-Rule.
219 Reported by Fabrice Bauzac.
957d4dbf 220
600cad3b
MA		 2212001-08-08 Marc Autret <autret_m@epita.fr>
222
223 * src/vcg_default.h: Use NULL instead of 0 to initialize pointers.
224 * src/vcg.c (output_node): Fix.
225 * src/vcg.h: Cleanup.
226 * src/print_graph.c: Add comments.
b77b9ee0 227 (node_output_size): New global variable. Simplify the formatting of
600cad3b 228 the VCG graph output.
b77b9ee0 229 (print_actions): Unused code is now used. It notifies the final state
600cad3b 230 and no action states in the VCG graph. It also give the reduce actions.
b77b9ee0 231 The `shift and goto' edges are red and the `go to state' edges are
600cad3b
MA		 232 blue.
233 Get the current node name and node_obstack by argument.
234 (node_obstack): New variable.
235 (print_state): Manage node_obstack.
236 (print_core): Use node_obstack given by argument.
237 A node is not only computed here but in print_actions also.
238 (print_graph): CPP out useless code instead of commenting it.
239
976e528f
AD		 2402001-08-07 Pascal Bart <pascal.bart@epita.fr>
241
242 * tests/atconfig.in (CPPFLAGS): Fix.
243
20e8e5ca
AD		 2442001-08-07 Akim Demaille <akim@epita.fr>
245
246 * src/print_graph.c (quote): New.
247 (print_core): Use it.
248
957d4dbf 2492001-08-06 Akim Demaille <akim@epita.fr>, Marc Autret <autret_m@epita.fr>
3e3da797 250
3e3da797
AD		 251 * src/vcg.c (complain.h): Include it.
252 Unepitaize `return' invocations.
c4b66126 253 [NDEBUG] (main): Remove.
79282c6c 254 * src/vcg.h (node_t, edge_t, graph_t): Constify the char * members.
c4b66126
AD		 255 * src/files.c (open_files): Initialize graph_obstack.
256 * src/print_graph.c (print_actions): CPP out useless code.
257 (print_core): Don't output the last `\n' in labels.
258 Use `quote'.
259 * src/files.c (output_files): Output the VCG file.
260 * src/main.c (main): Invoke print_graph ();
3e3da797 261
957d4dbf 2622001-08-06 Marc Autret <autret_m@epita.fr>
22c2cbc0
AD		 263
264 Automaton VCG graph output.
265 Using option ``-g'' or long option ``--graph'', you can generate
266 a gram_filename.vcg file containing a VCG description of the LALR (1)
267 automaton of your grammar.
268
269 * src/main.c: Call to print_graph() function.
270 * src/getargs.h: Update.
271 * src/getargs.c (options): Update to catch `-g' and `--graph' options.
272 (graph_flag): New flag.
273 (longopts): Update.
274 (getargs): Add case `g'.
275 * src/files.c (graph_obstack): New obstack struct.
276 (open_files): Initialize new obstack.
277 (output_files): Saves graph_obstack if required.
278 * src/files.h (graph_obstack): New extern declaration.
279 * src/Makefile.am: Add new source files.
280
957d4dbf 2812001-08-06 Marc Autret <autret_m@epita.fr>
ce4d5ce0
AD		 282
283 * src/print_graph.c, src/print_graph.h (graph): New.
284 * src/vcg.h: New file.
285 * src/vcg.c: New file, VCG graph handling.
286
7333d403
AD		 2872001-08-06 Marc Autret <autret_m@epita.fr>
288
289 Add of %source_extension and %header_extension which specify
290 the source or/and the header output file extension.
291
292 * src/files.c (compute_base_names): Remove initialisation of
293 src_extension and header_extension.
294 (compute_exts_from_gf): Update.
295 (compute_exts_from_src): Update.
296 (output_files): Update.
297 * src/reader.c (parse_header_extension_decl): New.
298 (parse_source_extension_decl): New.
299 (read_declarations): New case statements for the new tokens.
300 * src/lex.c (percent_table): Add entries for %source_extension
301 and %header_extension.
302 * src/lex.h (token_e): New tokens tok_hdrext and tok_srcext.
303
84163231
AD		 3042001-08-06 Marc Autret <autret_m@epita.fr>
305
306 * configure.in: Bump to 1.28c.
307 * doc/bison.texinfo: Texinfo thingies.
308
8303fc42
AD		 3092001-08-04 Pascal Bart <pascal.bart@epita.fr>
310
311 * tests/atconfig.in (CPPFLAGS): Add.
312 * tests/calc.at (AT_CHECK): Use CPPFLAGS.
313
70a84437
AD		 3142001-08-03 Akim Demaille <akim@epita.fr>
315
316 Version 1.28b.
317
2ce10144
AD		 3182001-08-03 Akim Demaille <akim@epita.fr>
319
320 * tests/Makefile.am (check-local): Ship testsuite.
321 * tests/calc.at (_AT_DATA_CALC_Y): Prototype all the functions.
322 Include `string.h'.
323
1e3e4bc1
AD		 3242001-08-03 Akim Demaille <akim@epita.fr>
325
326 * configure.in: Try using -Wformat when compiling.
327
42b45b7f
AD		 3282001-08-03 Akim Demaille <akim@epita.fr>
329
330 * configure.in: Bump to 1.28b.
331
8f13fe33
AD		 3322001-08-03 Akim Demaille <akim@epita.fr>
333
334 * src/complain.c: Adjust strerror_r portability issues.
335
b37ba92c
AD		 3362001-08-03 Akim Demaille <akim@epita.fr>
337
338 Version 1.28a.
339
b0ce6046
AD		 3402001-08-03 Akim Demaille <akim@epita.fr>
341
342 * src/getargs.c, src/getarg.h (skeleton)): Constify.
343 * src/lex.c (literalchar): Avoid name clashes on `buf'.
344 * src/getargs.c: Include complain.h.
345 * src/files.c, src/files.h (skeleton_find): Avoid name clashes.
346 * lib/quotearg.c, lib/quotearg.h: Update from fileutils 4.1.
347
d01c415b
AD		 3482001-08-03 Akim Demaille <akim@epita.fr>
349
350 * src/reader.c (readgram): Display hidden chars in error messages.
351
459dd1a6
AD		 3522001-08-03 Akim Demaille <akim@epita.fr>
353
354 Update to gettext 0.10.39.
355
53b74c0c
AD		 3562001-08-03 Akim Demaille <akim@epita.fr>
357
358 * lib/strspn.c: New.
359
234a3be3
AD		 3602001-08-01 Marc Autret <autret_m@epita.fr>
361
362 * doc/bison.texinfo: Update.
363 * doc/bison.1 (mandoc): Update.
364 * src/system.h (EXT_GUARD_C, EXT_STYPE_H): Remove .c and .h.
365 * src/files.c: Support output files extensions computing.
366 (src_extension): New static variable.
367 (header_extension): New static variable.
368 (tr): New function.
369 (get_extension_index): New function, gets the index of an extension
370 filename in a string.
371 (compute_exts_from_gf): New function, computes extensions from the
372 grammar file extension.
373 (compute_exts_from_src): New functions, computes extensions from the
374 C source file extension, file given by ``-o'' option.
375 (compute_base_names): Update.
376 (output_files): Update.
377
847bf1f5
AD		 3782001-08-01 Robert Anisko <anisko_r@epita.fr>
379
d995fee7 380 * doc/bison.texi: Document @$.
847bf1f5
AD		 381 (Locations): New section.
382
d074a105
AD		 3832001-07-18 Akim Demaille <akim@epita.fr>
384
385 * Makefile.maint, GNUmakefile: New, from Autoconf 2.52.
386 * config/prev-version.txt, config/move-if-change: New.
387 * Makefile.am: Adjust.
388
3419715d
AD		 3892001-07-08 Pascal Bart <pascal.bart@epita.fr>
390
391 * src/bison.simple (yyparse): Suppress warning `comparaison
392 between signed and unsigned'.
393
62ab6972
AD		 3942001-07-05 Pascal Bart <pascal.bart@epita.fr>
395
396 * src/getargs.h (raw_flag): Remove.
397 * src/getargs.c: Die on `-r'/`--raw'.
398 * src/lex.c (parse_percent_token): Die on `%raw'.
399 * src/reader.c (output_token_defines): Suppress call to `raw_flag'.
400 * tests/calc.at: Suppress test with option `--raw'.
401
1e24cc5b
AD		 4022001-07-14 Akim Demaille <akim@epita.fr>
403
404 * config/: New.
405 * configure.in: Require Autoconf 2.50.
406 Update to gettext 0.10.38.
407
32dfccf8
AD		 4082001-03-16 Akim Demaille <akim@epita.fr>
409
410 * doc/bison.texinfo: ANSIfy the examples.
411
cd5bd6ac
AD		 4122001-03-16 Akim Demaille <akim@epita.fr>
413
414 * getargs.c (skeleton): New variable.
415 (longopts): --skeleton is a new option.
416 (shortopts, getargs): -S is a new option.
417 * getargs.h: Declare skeleton.
418 * output.c (output_parser): Use it.
419
5141b016
AD		 4202001-03-16 Akim Demaille <akim@epita.fr>
421
422 * m4/strerror_r.m4: New.
423 * m4/error.m4: Run AC_FUNC_STRERROR_R.
424 * lib/error.h, lib/error.c: Update.
425
447992b9
AD		 4262001-03-16 Akim Demaille <akim@epita.fr>
427
428 * src/getargs.c (longopts): Clean up.
429
274d42ce
AD		 4302001-02-21 Akim Demaille <akim@epita.fr>
431
432 * src/reader.c (gensym): `gensym_count' is your own.
433 Use a static buf to create the symbol name, as token_buffer is no
434 longer a buffer.
435
22c821f3
AD		 4362001-02-08 Akim Demaille <akim@epita.fr>
437
438 * src/conflicts.c (conflict_report): Be sure not to append to res
439 between two calls, which could happen if both first sprintf were
440 skipped, but not the first cp += strlen.
441
18569462
AD		 4422001-02-08 Akim Demaille <akim@epita.fr>
443
444 * lib/memchr.c, lib/stpcpy.c, lib/strndup.c, lib/strnlen.c:
445 New, from fileutils 4.0.37.
446 * configure.in: Require Autoconf 2.49c. I took some time before
447 making this decision. This is the only way out for portability
448 issues in Bison, it would mean way too much duplicate effort to
449 import in Bison features implemented in 2.49c since 2.13.
450 AC_REPLACE_FUNCS and AC_CHECK_DECLS the functions above.
451
0d8f3c8a
AD		 4522001-02-02 Akim Demaille <akim@epita.fr>
453
454 * lib/malloc.c, lib/realloc.c: New, from the fileutils 4.0.37.
66075dcf 455 * lib/xalloc.h, lib/xmalloc.c: Update.
0d8f3c8a 456
f17bcd1f
AD		 4572001-01-19 Akim Demaille <akim@epita.fr>
458
459 Get rid of the ad hoc handling of token_buffer in the scanner: use
460 the obstacks.
461
462 * src/lex.c (token_obstack): New.
463 (init_lex): Initialize it. No longer call...
464 (grow_token_buffer): this. Remove it.
465 Adjust all the places which used it to use the obstack.
466
511e79b3
AD		 4672001-01-19 Akim Demaille <akim@epita.fr>
468
469 * src/lex.h: Rename all the tokens:
470 s/\bENDFILE\b/tok_eof/g;
471 s/\bIDENTIFIER\b/tok_identifier/g;
472 etc.
473 Let them be enums, not #define, to ease debugging.
474 Adjust all the code.
475
0d6508ef
AD		 4762001-01-18 Akim Demaille <akim@epita.fr>
477
478 * src/lex.h (MAXTOKEN, maxtoken, grow_token_buffer): Remove, private.
479 * src/lex.c (maxtoken, grow_token_buffer): Static.
480
6deb4447
AD		 4812001-01-18 Akim Demaille <akim@epita.fr>
482
483 Since we now use obstacks, more % directives can be enabled.
484
485 * src/lex.c (percent_table): Also accept `%yacc',
486 `%fixed_output_files', `%defines', `%no_parser', `%verbose', and
487 `%debug'.
488 Handle the actions for `%semantic_parser' and `%pure_parser' here,
489 instead of returning a token.
490 * src/lex.h (SEMANTIC_PARSER, PURE_PARSER): Remove, unused.
491 * src/reader.c (read_declarations): Adjust.
492 * src/files.c (open_files): Don't call `compute_base_names', don't
493 compute `attrsfile' since they depend upon data which might be
494 *in* the input file now.
495 (output_files): Do it here.
496 * src/output.c (output_headers): Document the fact that this patch
497 introduces a guaranteed SEGV for semantic parsers.
498 * doc/bison.texinfo: Document them.
499 * tests/suite.at: Exercise these %options.
500
ff4423cc
AD		 5012000-12-20 Akim Demaille <akim@epita.fr>
502
503 Also handle the output file (--verbose) with obstacks.
504
505 * files.c (foutput): Remove.
506 (output_obstack): New.
507 Adjust all dependencies.
508 * src/conflicts.c: Return a string.
509 * src/system.h (obstack_grow_string): Rename as...
510 (obstack_sgrow): this. Be ready to work with non literals.
511 (obstack_fgrow4): New.
512
956dba3a
AD		 5132000-12-20 Akim Demaille <akim@epita.fr>
514
515 * src/files.c (open_files): Fix the computation of short_base_name
516 in the case of `-o foo.tab.c'.
517
337bab46
AD		 5182000-12-20 Akim Demaille <akim@epita.fr>
519
520 * src/reader.c (copy_string, copy_comment, copy_comment2, copy_at)
521 (copy_dollar): Now that everything uses obstacks, get rid of the
522 FILE * parameters.
523
5d3214b8
AD		 5242000-12-20 Akim Demaille <akim@epita.fr>
525
526 * src/files.c (open_files): Actually the `.output' file is based
527 on the short_base_name, not base_name.
528 * tests/suite.at (Checking output file names): Adjust.
529
29092a57
AD		 5302000-12-20 Akim Demaille <akim@epita.fr>
531
532 * src/bison.s1: Remove, we now use directly...
533 * src/bison.simple: this.
534 * src/Makefile.am: Use pkgdata instead of data.
535
ea5607fd
AD		 5362000-12-20 Akim Demaille <akim@epita.fr>
537
538 * src/files.c (guard_obstack): New.
539 (open_files): Initialize it.
540 (output_files): Dump it...
541 * src/files.h: Export it.
542 * src/reader.c (copy_guard): Use it.
543
27110317
AD		 5442000-12-19 Akim Demaille <akim@epita.fr>
545
546 * src/files.c (outfile, defsfile, actfile): Removed as global
547 vars.
548 (open_files): Don't compute them.
549 (output_files): Adjust.
550 (base_name, short_base_name): Be global.
551 Adjust dependencies.
552
19c50364
AD		 5532000-12-19 Akim Demaille <akim@epita.fr>
554
555 * src/files.c (strsuffix): New.
556 (stringappend): Be just like strcat but allocate.
557 (base_names): Eve out from open_files.
558 Try to simplify the rather hairy computation of base_name and
559 short_base_name.
560 (open_files): Use it.
561 * tests/suite.at (Checking output file names): New test.
562
573c1d9f
AD		 5632000-12-19 Akim Demaille <akim@epita.fr>
564
565 * src/system.h (obstack_grow_literal_string): Rename as...
566 (obstack_grow_string): this.
567 * src/output.c (output_parser): Recognize `%% actions' instead of
568 `$'.
569 * src/bison.s1: s/$/%% actions/.
570 * src/bison.hairy: Likewise.
571
ef7ddedd
AD		 5722000-12-19 Akim Demaille <akim@epita.fr>
573
574 * src/output.c (output_parser): Compute the `#line' lines when
575 there are.
576 * src/Makefile.am (bison.simple): Be a simple copy of bison.s1.
577 Suggested by Hans Aberg.
578
ff61dabd
AD		 5792000-12-19 Akim Demaille <akim@epita.fr>
580
581 Let the handling of the skeleton files be local to the procedures
582 that use it.
583
584 * src/files.c (xfopen, xfclose, skeleton_find, guardfile): No
585 longer static.
586 (fparser, open_extra_files): Remove.
587 (open_files, output_files): Don't take care of fparser.
588 * src/files.h: Adjust.
589 * src/output.c (output_parser): Open and close the file to the
590 skeleton.
591 * src/reader.c (read_declarations): When %semantic_parser, open
592 fguard.
593
55b96341
AD		 5942000-12-19 Akim Demaille <akim@epita.fr>
595
596 * src/file.h (BISON_SIMPLE, BISON_HAIRY): Move from here...
597 * src/system.h (BISON_SIMPLE, BISON_HAIRY): ... to here.
598
358c15b7
AD		 5992000-12-19 Akim Demaille <akim@epita.fr>
600
601 * src/files.c (open_files): Yipee! We no longer need all the code
602 looking for `/tmp' since we have no tmp file.
603
7de3329e
AD		 6042000-12-19 Akim Demaille <akim@epita.fr>
605
606 * src/system.h (EXT_TAB, EXT_OUTPUT, EXT_STYPE_H, EXT_GUARD_C):
607 New macros.
608 * src/files.c (open_files): Less dependency on MSDOS etc.
609
3abcd459
AD		 6102000-12-14 Akim Demaille <akim@epita.fr>
611
612 * src/bison.s1 (YYLLOC_DEFAULT): New macro.
613 Provide a default definition.
614 Use it when executing the default @ action.
615 * src/reader.c (reader_output_yylsp): No longer include
616 `timestamp' and `text' in the default YYLTYPE.
617
2a91a95e
AD		 6182000-12-12 Akim Demaille <akim@epita.fr>
619
620 * src/reader.c (copy_definition, parse_union_decl, copy_action)
621 (copy_guard): Quote the file names.
622 Reported by Laurent Mascherpa.
623
14d3eb9b
AD		 6242000-12-12 Akim Demaille <akim@epita.fr>
625
626 * src/output.c (output_headers, output_program, output): Be sure
627 to escape special characters when outputting filenames.
628 (ACTSTR_PROLOGUE, ACTSTR_EPILOGUE): Remove.
629 (output_headers): Don't depend on them, Use ACTSTR.
630
d7045ec6
AD		 6312000-11-17 Akim Demaille <akim@epita.fr>
632
633 * lib/obstack.h: Formatting changes.
634 (obstack_grow, obstack_grow0): Don't cast WHERE at all: it
635 prevents type checking.
636 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
637 cast the value to (void *): assigning a `foo *' to a `void *'
638 variable is valid.
639 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
640 * src/reader.c (parse_union_decl): Typo: use obstack_1grow to
641 append characters.
642
6fd54b73
AD		 6432000-11-17 Akim Demaille <akim@epita.fr>
644
645 * tests/Makefile.am (suite.m4, regression.m4, calc.m4): Rename
646 as...
647 (suite.m4, regression.m4, calc.m4): these.
648 * tests/atgeneral.m4: Update from CVS Autoconf.
649
4c50eae6
AD		 6502000-11-17 Akim Demaille <akim@epita.fr>
651
652 * tests/regression.m4 (%union and --defines): New test,
653 demonstrating a current bug in the obstack implementation.
654
a35f64ea
AD		 6552000-11-17 Akim Demaille <akim@epita.fr>
656
657 * src/bison.s1 (_YY_DECL_VARIABLES, YY_DECL_VARIABLES): New
658 macros.
659 Use them to declare the variables which are global or local to
660 `yyparse'.
661
7de23534
AD		 6622000-11-17 Akim Demaille <akim@epita.fr>
663
664 * acconfig.h: Remove, no longer used.
665
aa7815f5
AD		 6662000-11-07 Akim Demaille <akim@epita.fr>
667
668 * src: s/Copyright (C)/Copyright/g.
669
5af1f549
AD		 6702000-11-07 Akim Demaille <akim@epita.fr>
671
672 * src/reader.c (reader): #define YYLSP_NEEDED to 1 instead of just
673 defining.
674 * src/bison.s1: s/#ifdef YYLSP_NEEDED/#if YYLSP_NEEDED/.
675
553e2b22
AD		 6762000-11-07 Akim Demaille <akim@epita.fr>
677
678 * src/bison.s1 (YYLEX): Use #if instead of #ifdef.
679 Merge in a single CPP if/else.
680
8a4f41d6
AD		 6812000-11-07 Akim Demaille <akim@epita.fr>
682
683 * src/output.c (output): Remove useless variables.
684 * lib/obstack.c (obstack_grow, obstack_grow0): Rename the second
685 argument `data' for consistency with the prototypes.
686 Qualify it `const'.
687 (obstack_copy, obstack_copy0): Rename the second argument as
688 `address' for consistency. Qualify it `const'.
689 * lib/obstack.h (obstack_copy, obstack_copy0, obstack_grow)
690 (obstack_grow0, obstack_ptr_grow, obstack_ptr_grow_fast): Qualify
691 `const' their input argument (`data' or `address').
692 Adjust the corresponding macros to include `const' in casts.
693
095a3fb5
AD		 6942000-11-03 Akim Demaille <akim@epita.fr>
695
696 * src/Makefile.am (INCLUDES): s/PFILE/BISON_SIMPLE/.
697 s/PFILE1/BISON_HAIRY/.
698 Adjust dependencies.
699
d1cdce7c
AD		 7002000-11-03 Akim Demaille <akim@epita.fr>
701
090c5ebf 702 For some reason, this was not applied.
d1cdce7c
AD		 703
704 * src/files.c [VMS]: No longer include `ssdef.h', no longer define
705 `unlink': it's no longer used.
706
9311529b
AD		 7072000-11-03 Akim Demaille <akim@epita.fr>
708
709 * src/files.c (skeleton_find): New function, eved out of...
710 (open_files, open_extra_files): here.
711
d8880f69
AD		 7122000-11-03 Akim Demaille <akim@epita.fr>
713
714 Don't use `atexit'.
715
716 * src/files.c (obstack_save): New function.
717 (done): Rename as...
718 (output_files): this.
719 Use `obstack_save'.
720 * src/main.c (main): Don't use `atexit' to register `done', since
721 it no longer has to remove tmp files, just call `output_files'
722 when there are no errors.
723
0dbb648e
AD		 7242000-11-02 Akim Demaille <akim@epita.fr>
725
726 * src/files.c [VMS]: No longer include `ssdef.h', no longer define
727 `unlink': it's no longer used.
728 * src/files.h: Formatting changes.
729
896fe5c1
AD		 7302000-11-02 Akim Demaille <akim@epita.fr>
731
732 Remove the last uses of mktemp and unlink/delete.
733
734 * src/files.c (fdefines, ftable): Removed.
735 (defines_ostack, table_obstack): New.
736 Adjust dependencies of the former into uses of the latter.
737 * src/output.c (output_short_or_char_table, output_short_table):
738 Convert to using obstacks.
739 * src/reader.c (copy_comment2): Accept one FILE * and two
740 obstacks.
741 (output_token_defines, reader_output_yylsp): Use obstacks.
742 * src/system.h (obstack_fgrow3): New.
743
dd60faec
AD		 7442000-11-01 Akim Demaille <akim@epita.fr>
745
746 Change each use of `fattrs' into a use of `attrs_obstack'.
747
748 * src/reader.c (copy_at): Typo: s/yylloc/yyloc/.
749 * src/files.c (fattrs): Remove.
750 (attrs_obstack): New.
751 Adjust all dependencies.
752 (done): If SEMANTIC_PARSER, dump attrs_obstack into attrsfile.
753
8c7ebe49
AD		 7542000-11-01 Akim Demaille <akim@epita.fr>
755
756 Introduce obstacks.
757 Change each use of `faction' into a use of `action_obstack'.
758
759 * lib/obstack.h, lib/obstack.c: New files.
760 * src/files.c (faction): Remove.
761 (action_obstack): New.
762 Adjust all dependencies.
763
77aee789
AD		 7642000-10-20 Akim Demaille <akim@epita.fr>
765
766 * lib/quote.h (PARAMS): New macro. Use it.
767
43591cec
AD		 7682000-10-16 Akim Demaille <akim@epita.fr>
769
770 * src/output.c (output_short_or_char_table): New function.
771 (output_short_table, output_token_translations): Use it.
772 (goto_actions): Use output_short_table.
773
1e9798d5
AD		 7742000-10-16 Akim Demaille <akim@epita.fr>
775
776 * src/symtab.c (bucket_new): New function.
777 (getsym): Use it.
778
779 * src/output.c (output_short_table): New argument to display the
780 comment associated with the table.
781 Adjust dependencies.
782 (output_gram): Use it.
783 (output_rule_data): Nicer output layout for YYTNAME.
784
f282676b
AD		 7852000-10-16 Akim Demaille <akim@epita.fr>
786
787 * src/lex.c (read_typename): New function.
788 (lex): Use it.
789 * src/reader.c (copy_dollar): Likewise.
790
550a72a3
AD		 7912000-10-16 Akim Demaille <akim@epita.fr>
792
793 * src/reader.c (copy_comment2): Expect the input stream to be on
794 the `/' which is suspected to open a comment, instead of being
795 called after `//' or `/*' was read.
796 (copy_comment, copy_definition, parse_union_decl, copy_action)
797 (copy_guard): Adjust.
798
131e2fef
AD		 7992000-10-16 Akim Demaille <akim@epita.fr>
800
801 * src/reader.c (parse_expect_decl): Use `skip_white_space' and
802 `read_signed_integer'.
803
79282c5a
AD		 8042000-10-16 Akim Demaille <akim@epita.fr>
805
806 * src/reader.c (copy_dollar): New function.
807 (copy_guard, copy_action): Use it.
808
ff4a34be
AD		 8092000-10-16 Akim Demaille <akim@epita.fr>
810
811 * lib/quote.h, lib/quote.c, lib/quotearg.h, lib/quotearg.c:
812 * m4/prereq.m4, m4/c-bs-a.m4, m4/mbstate.m4:
813 New files, from Fileutils 4.0.27.
814 * src/main.c (printable_version): Remove.
815 * src/lex.c, src/reader.c: Use `quote'.
816
8172000-10-04 Akim Demaille <akim@epita.fr>
818
819 * lib/error.c, lib/error.h: New files, needed by xmalloc.c.
820
14ded682
AD		 8212000-10-04 Akim Demaille <akim@epita.fr>
822
823 * doc/bison.texinfo: Various typos spotted by Neil Booth.
824
8e03724b
AD		 8252000-10-04 Akim Demaille <akim@epita.fr>
826
827 When a literal string is used to define two different tokens,
828 `bison -v' segfaults.
829 Reported by Piotr Gackiewicz, and fixed by Neil Booth.
830
831 * tests/regression.m4: New file.
832 Include the core of the sample provided by Piotr Gackiewicz.
833 * src/reader.c (parse_token_decl): Diagnose bad cases, and proceed
834 properly.
835
a9e64249
AD		 8362000-10-04 Akim Demaille <akim@epita.fr>
837
838 * src/reader.c (parse_expect_decl): Keep `count' within the size
839 of `buffer'.
840 From Neil Booth.
841
da9abf43
AD		 8422000-10-02 Paul Eggert <eggert@twinsun.com>
843
844 * bison.s1 (yyparse): Assign the default value
845 unconditionally, to avoid a GCC warning and make the parser a
846 tad smaller.
847
c33638bb
AD		 8482000-10-02 Akim Demaille <akim@epita.fr>
849
850 * src/getargs.c (getargs): Don't dump `--help' on unrecognized
851 options.
852
444c570a
AD		 8532000-10-02 Akim Demaille <akim@epita.fr>
854
855 * src/derives.c, src/print.c, src/reduce.c: To ease the
856 translation, move some `\n' out of the translated strings.
857
89cab50d
AD		 8582000-10-02 Akim Demaille <akim@epita.fr>
859
860 The location tracking mechanism is precious for parse error
861 messages. Nevertheless, it is enabled only when `@n' is used in
862 the grammar, which is a different issue (you can use it in error
863 message, but not in the grammar per se). Therefore, there should
864 be another means to enable it.
865
866 * src/getargs.c (getargs): Support `--locations'.
867 (usage): Report it.
868 * src/getargs.h (locationsflag): Export it.
869 * src/lex.c (percent_table): Support `%locations'.
870 * src/reader.c (yylsp_needed): Remove this variable, now replaced
871 with `locationsflag'.
872 * doc/bison.texinfo: Document `--locations' and `%locations'.
873 Sort the options.
874 * tests/calc.m4: Test it.
875
876 For regularity of the names, replace each
877 (nolineflag, toknumflag, rawtokenumflag, noparserflag): with...
878 (no_lineflag, token_tableflag, rawflag, no_parserflag): this.
879 In addition replace each `flag' with `_flag'.
880
d6c2cba0
AD		 8812000-10-02 Akim Demaille <akim@epita.fr>
882
883 Also test parse error messages, including with YYERROR_VERBOSE.
884
885 * tests/calc.m4 (calc.y): Add support for `exp = exp' (non
886 associative).
887 Use it to check the computations.
888 Use it to check `nonassoc' is honored.
889 (AT_DATA_CALC_Y): Equip `calc.y' with YYERROR_VERBOSE when passed
890 `--yyerror-verbose'.
891 (_AT_CHECK_CALC): Adjust to this option.
892 (_AT_CHECK_CALC_ERROR): New macro to check parse error messages.
893
5a35a6cb
AD		 8942000-10-02 Akim Demaille <akim@epita.fr>
895
896 Test also `--verbose', `--defines' and `--name-prefix'. Testing
897 the latter demonstrates a flaw in the handling of non debugging
898 parsers introduced by myself on 2000-03-16: `#define yydebug 0'
899 was used in order to simplify:
900
901 #if YYDEBUG
902 if (yydebug)
903 {
904 ...
905 }
906 #endif
907
908 into
909
910 if (yydebug)
911 {
912 ...
913 }
914
915 unfortunately this leads to a CPP conflict when
916 `--name-prefix=foo' is used since it produces `#define yydebug
917 foodebug'.
918
919 * src/bison.s1 [!YYDEBUG]: Do not define yydebug.
920 (YYDPRINTF): New macro.
921 Spread its use.
922 * tests/calc.m4 (AT_CHECK_CALC): Do require a title, build it from
923 the bison options.
924 Also test `--verbose', `--defines' and `--name-prefix'.
925
71da9eea
AD		 9262000-10-02 Akim Demaille <akim@epita.fr>
927
928 Improve the readability of the produced parsers.
929
930 * src/bison.s1: Formatting changes.
931 Improve the comment related to the `$' mark.
932 (yydefault): Don't fall through to `yyresume': `goto' there.
933 * src/output.c (output_parser): When the `$' is met, skip the end
934 of its line.
935 New variable, `number_of_dollar_signs', to check there's exactly
936 one `$' in the parser skeleton.
937
95e36146
AD		 9382000-10-02 Akim Demaille <akim@epita.fr>
939
940 * lib/xstrdup.c: New file, from the fileutils.
941 * src/reader.c (parse_token_decl, get_type_name, parse_type_decl)
942 (parse_assoc_decl, parse_thong_decl, get_type): Use `xstrdup'
943 instead of strlen + xmalloc + strcpy.
944 * src/symtab.c (copys): Remove, use xstrdup instead.
945
d7020c20
AD		 9462000-10-02 Akim Demaille <akim@epita.fr>
947
948 * src/gram.h (associativity): New enum type which replaces the
949 former CPP macros `RIGHT_ASSOC', `LEFT_ASSOC' and `NON_ASSOC' with
950 `right_assoc', `left_assoc' and `non_assoc'.
951 Adjust all dependencies.
952 * src/reader.c: Formatting changes.
953 (LTYPESTR): Don't define it, use it as a literal in
954 `reader_output_yylsp'.
955 * src/symtab.h (symbol_class): New enum type which replaces the
956 former CPP macros `SUNKNOWN', `STOKEN and `SNTERM' with
957 `sunknown', `stoken and `snterm'.
958
1916f98e
AD		 9592000-10-02 Akim Demaille <akim@epita.fr>
960
961 * src/getargs.c (fixed_outfiles): Rename as...
962 (yaccflag): for consistency and accuracy.
963 Adjust dependencies.
964
d7913476
AD		 9652000-10-02 Akim Demaille <akim@epita.fr>
966
967 Use the more standard files `xalloc.h' and `xmalloc.c' instead of
968 Bison's `allocate.c' and `alloc.h'. This patch was surprisingly
969 difficult and introduced a lot of core dump. It turns out that
970 Bison used an implementation of `xmalloc' based on `calloc', and
971 at various places it does depend upon the initialization to 0. I
972 have not tried to isolate the pertinent places, and all the former
973 calls to Bison's `xmalloc' are now using `XCALLOC'. Someday,
974 someone should address this issue.
975
976 * src/allocate.c, src/alloc.h, m4/bison-decl.m4: Remove.
977 * lib/xmalloc.c, lib/xalloc.h, m4/malloc.m4, m4/realloc.m4: New
978 files.
979 Adjust dependencies.
980 * src/warshall.h: New file.
981 Propagate.
982
340ef489
AD		 9832000-10-02 Akim Demaille <akim@epita.fr>
984
985 Various anti-`extern in *.c' changes.
986
987 * src/system.h: Include `assert.h'.
988
b2ca4022
AD		 9892000-10-02 Akim Demaille <akim@epita.fr>
990
991 * src/state.h (nstates, final_state, first_state, first_shift)
992 (first_reduction): Move their exportation from here...
993 * src/LR0.h: to here.
994 Adjust dependencies.
995 * src/getargs.c (statisticsflag): New variable.
996 Add support for `--statistics'.
997 Adjust dependencies.
998
999 Remove a lot of now useless `extern' statements in most files.
1000
403b315b
AD		 10012000-10-02 Akim Demaille <akim@epita.fr>
1002
1003 * src/LR0.h: New file.
1004 Propagate its use.
1005
07a58c13
AD		 10062000-10-02 Akim Demaille <akim@epita.fr>
1007
1008 * src/print.h: New file.
1009 Propagate its use.
1010 * src/print.c: Formatting and ordering changes.
1011 (verbose, terse): Replace with...
1012 (print_results): this new function.
1013 Adjust dependencies.
1014
0619caf0
AD		 10152000-10-02 Akim Demaille <akim@epita.fr>
1016
1017 * src/conflicts.c (conflict_report): New function.
1018 (conflict_log, verbose_conflict_log): Replace with...
1019 (print_conflicts): this function.
1020 Adjust dependencies.
1021 * src/conflicts.h: New file.
1022 Propagate its inclusion.
1023
3519ec76
AD		 10242000-10-02 Akim Demaille <akim@epita.fr>
1025
1026 * src/nullable.h: New file.
1027 Propagate its inclusion.
1028 * src/nullable.c: Formatting changes.
1029
015acc48
AD		 10302000-10-02 Akim Demaille <akim@epita.fr>
1031
1032 * src/reduce.h: New file.
1033 Propagate its inclusion.
1034 * src/reduce.c: Topological sort and other formatting changes.
1035 (bool, TRUE, FALSE): Move their definition to...
1036 * src/system.h: here.
1037
8963a27b
AD		 10382000-10-02 Akim Demaille <akim@epita.fr>
1039
1040 * src/files.c: Formatting changes.
1041 (tryopen, tryclose, openfiles): Rename as...
1042 (xfopen, xfclose, open_files): this.
1043 (stringappend): static.
1044 * src/files.h: Complete the list of exported symbols.
1045 Propagate its use.
1046
a70083a3
AD		 10472000-10-02 Akim Demaille <akim@epita.fr>
1048
1049 * src/reader.h: New file.
1050 Propagate its use instead of tedious list of `extern' and
1051 prototypes.
1052 * src/reader.c: Formatting changes, topological sort,
1053 s/register//.
1054
abadc117
AD		 10552000-10-02 Akim Demaille <akim@epita.fr>
1056
1057 * src/lex.h: Prototype `lex.c' exported functions.
1058 * src/reader.c: Adjust.
1059 * src/lex.c: Formatting changes.
1060 (safegetc): Rename as...
1061 (xgetc): this.
1062
720d742f
AD		 10632000-10-02 Akim Demaille <akim@epita.fr>
1064
1065 * src/lalr.h: New file.
1066 Propagate its inclusion instead of prototypes and `extern'.
1067 * src/lalr.c: Formatting changes, topological sorting etc.
1068
f2acea59
AD		 10692000-10-02 Akim Demaille <akim@epita.fr>
1070
1071 * src/output.c (token_actions): Introduce a temporary array,
1072 YYDEFACT, that makes it possible for this function to use
1073 output_short_table.
1074
d019d655
AD		 10752000-10-02 Akim Demaille <akim@epita.fr>
1076
1077 `user_toknums' is output as a `short[]' in `output.c', while it is
1078 defined as a `int[]' in `reader.c'. For consistency with the
1079 other output tables, `user_toknums' is now defined as a table of
1080 shorts.
1081
1082 * src/reader.c (user_toknums): Be a short table instead of an int
1083 table.
1084 Adjust dependencies.
1085
1086 Factor the short table outputs.
1087
1088 * src/output.c (output_short_table): New function.
1089 * src/output.c (output_gram, output_stos, output_rule_data)
1090 (output_base, output_table, output_check): Use it.
1091
6c89f1c1
AD		 10922000-10-02 Akim Demaille <akim@epita.fr>
1093
1094 * src/output.c (output): Topological sort of the functions, in
1095 order to get rid of the `static' prototypes.
1096 No longer use `register'.
1097 * src/output.h: New file.
1098 Propagate its inclusion in files explicitly prototyping functions
1099 from output.c.
1100
d9efd181
AD		 11012000-09-21 Akim Demaille <akim@epita.fr>
1102
1103 * src/atgeneral.m4: Update from Autoconf.
1104
c29240e7 11052000-09-21 Akim Demaille <akim@epita.fr>
2fa6973e
AD		 1106
1107 * src/closure.h: New file.
1108 * src/closure.c: Formatting changes, topological sort over the
1109 functions, use of closure.h.
1110 (initialize_closure, finalize_closure): Rename as...
1111 (new_closure, free_closure): these. Adjust dependencies.
1112 * src/LR0.c: Formatting changes, topological sort, use of
1113 cloture.h.
1114 (initialize_states): Rename as...
1115 (new_states): this.
1116 * src/Makefile.am (noinst_HEADERS): Adjust.
1117
499daa50
AD		 11182000-09-20 Akim Demaille <akim@epita.fr>
1119
1120 * src/acconfig.h: Don't protect config.h against multiple
1121 inclusion.
1122 Don't define PARAMS.
1123 * src/system.h: Define PARAMS.
1124 Remove some of the ad-hoc CPP magic for DOS, VMS etc.: this is the
1125 purpose of config.h. system.h must not try to fix wrong
1126 definitions in config.h.
1127
cc84fd5d
AD		 11282000-09-20 Akim Demaille <akim@epita.fr>
1129
1130 * src/derives.h: New file.
1131 * src/main.c, src/derives.h: Use it.
1132 Formatting changes.
1133 * src/Makefile.am (noinst_HEADERS): Adjust.
1134
db5b3a89
AD		 11352000-09-20 Akim Demaille <akim@epita.fr>
1136
1137 * tests/atgeneral.m4: Update from Autoconf.
1138 * tests/calc.m4 (_AT_DATA_CALC_Y, AT_DATA_CALC_Y, _AT_CHECK_CALC)
1139 (AT_CHECK_CALC): New macros.
1140 Use these macros to test bison with options `', `--raw',
1141 `--debug', `--yacc', `--yacc --debug'.
1142
ceed8467
AD		 11432000-09-19 Akim Demaille <akim@epita.fr>
1144
1145 * src/output.c: Formatting changes.
1146 * src/machine.h: Remove, leaving its contents in...
1147 * src/system.h: here.
1148 Include stdio.h.
1149 Adjust all dependencies on stdio.h and machine.h.
1150 * src/getargs.h: New file.
1151 Let all `extern' declarations about getargs.c be replaced with
1152 inclusion of `getargs.h'.
1153 * src/Makefile.am (noinst_HEADERS): Adjust.
1154
1155 * tests/calc.m4 (yyin): Be initialized in main, not on the global
1156 scope.
1157 (yyerror): Returns void, not int.
1158 * doc/bison.texinfo: Formatting changes.
1159
05a1d24b
AD		 11602000-09-19 Akim Demaille <akim@epita.fr>
1161
1162 * tests/calc.m4 (calc.y): Do not assign to stdin, as it's not
1163 portable.
1164
cbd25751
AD		 11652000-09-18 Akim Demaille <akim@epita.fr>
1166
1167 * configure.in: Append WARNING_CFLAGS to CFLAGS.
1168 * src/Makefile.am (INCLUDES): Don't.
1169 Be ready to fetch headers in lib/.
1170
13863333
AD		 11712000-09-18 Akim Demaille <akim@epita.fr>
1172
1173 * doc/bison.texinfo: Update the copyright.
1174 ANSIfy and GNUify the examples.
1175 Remove the old menu.
1176
0d533154
AD		 11772000-09-18 Akim Demaille <akim@epita.fr>
1178
1179 First set of tests: use the `calc' example from the documentation.
1180
1181 * src/bison.s1 (yyparse): Condition the code using `yytname' which
1182 is defined only when YYDEBUG is.
1183 * m4/atconfig.m4 (AT_CONFIG): Adjust to Autoconf 2.13.
1184 * src/files.c (tryopen, tryclose): Formatting changes.
1185 Move to the top and be static.
1186 * src/reader.c (read_signed_integer): Likewise.
1187 * tests/calc.m4: New file.
1188 * Makefile.am, suite.m4: Adjust.
1189 * m4/atconfig.m4: Set BISON_SIMPLE and BISON_HAIRY.
1190
e79137ac
AD		 11912000-09-18 Akim Demaille <akim@epita.fr>
1192
1193 Add support for an Autotest test suite for Bison.
1194
1195 * m4/m4.m4, m4/atconfig.m4: New files.
1196 * m4/Makefile.am (EXTRA_DIST): Adjust.
1197 * tests/suite.m4, tests/Makefile.am, tests/atgeneral.m4: New
1198 files.
1199 * src/getargs.c: Display a more standard --version message.
1200 * src/reader.c (reader): Formatting changes.
1201 No longer depend upon VERSION_STRING.
1202 * configure.in: No longer use `dnl'.
1203 Set up the test suite and the new directory `tests/.
1204 (VERSION_STRING): Remove.
1205
27821bff
AD		 12062000-04-14 Akim Demaille <akim@epita.fr>
1207
1208 * src/reader.c (copy_comment2): New function, same as former
1209 `copy_comment', but outputs into two FILE *.
1210 (copy_comment): Use it.
1211 (parse_union_decl): Use it.
1212 (get_type, parse_start_decl): Use the same `invalid' message.
1213 (parse_start_decl, parse_union_decl): Use the same `multiple'
1214 message.
1215 (parse_union_decl, copy_guard, copy_action): Use the same
1216 `unmatched' message.
1217 * m4/Makefile.am (EXTRA_DIST): Add `warning.m4'.
1218
cfe5fbc0
AD		 12192000-03-31 Akim Demaille <akim@epita.fr>
1220
1221 * src/files.c (tryopen, tryclose): Move to the top.
1222 Be static.
1223
cb7db13e
AD		 12242000-03-31 Akim Demaille <akim@epita.fr>
1225
1226 * src/main.c (main): Don't call `done', exit does it.
1227
a0f6b076
AD		 12282000-03-31 Akim Demaille <akim@epita.fr>
1229
36281465
AD		 1230 * allocate.c: s/return (foo)/return foo/.
1231 * lalr.c: Likewise.
1232 * LR0.c: Likewise.
1233 * output.c: Likewise.
1234 * reader.c: Likewise.
1235 * symtab.c: Likewise.
1236 * vmsgetargs.c: Likewise.
1237
12382000-03-31 Akim Demaille <akim@epita.fr>
1239
1240 Clean up the error reporting functions.
a0f6b076
AD		 1241
1242 * src/report.c: New file.
1243 * src/report.h: Likewise.
1244 * src/Makefile.am: Adjust.
1245 * m4/error.m4: New file.
1246 * m4/Makefile.am: Adjust.
1247 * configure.in (jm_PREREQ_ERROR): Call it.
1248 * src/main.c (int_to_string, banner, fatal_banner, warn_banner):
1249 Remove.
1250 (fatal, fatals): Remove. All callers use complain.c::fatal.
1251 (warn, warni, warns, warnss, warnss): Remove. All callers use
1252 complain.c::complain.
1253 (toomany): Remove, use fatal instead.
1254 * src/files.c (done): No argument, use complain_message_count.
1255 * src/main.c (main): Register `done' to `atexit'.
1256
1257 * src/getargs.c (usage): More `fputs', less `fprintf'.
1258
18539825
AD		 12592000-03-28 Akim Demaille <akim@epita.fr>
1260
1261 * lib/: New directory.
1262 * Makefile.am (SUBDIRS): Adjust.
1263 * configure.in: Adjust.
1264 (LIBOBJS): Although not used yet, AC_SUBST it, otherwise it's
1265 useless.
1266 * src/alloca.c: Moved to lib/.
1267 * src/getopt.c: Likewise.
1268 * src/getopt1.c: Likewise.
1269 * src/getopt.h: Likewise.
1270 * src/ansi2knr.c: Likewise.
1271 * src/ansi2knr.1: Likewise.
1272 * src/Makefile.am: Adjust.
1273 * lib/Makefile.am: New file.
1274
9f306f2a
AD		 12752000-03-28 Akim Demaille <akim@epita.fr>
1276
1277 * src/getargs.c (usage): Refresh the help message.
1278
0ba347b6
AD		 12792000-03-17 Akim Demaille <akim@epita.fr>
1280
1281 * src/getopt1.c: Updated from textutils 2.0e
1282 * src/getopt.c: Likewise.
1283 * src/getopt.h: Likewise.
1284
dbe7f271
AD		 12852000-03-17 Akim Demaille <akim@epita.fr>
1286
1287 * src/Makefile.am (bison.simple): Fix the awk program: quote only
1288 the file name, not the whole `#line LINE FILE'.
1289
75bbe78d
AD		 12902000-03-17 Akim Demaille <akim@epita.fr>
1291
1292 On syntax errors, report the token on which we choked.
1293
aa5fd0ee
AD		 1294 * src/bison.s1 (yyparse): In the label yyerrlab, when
1295 YYERROR_VERBOSE, add yychar in msg.
75bbe78d 1296
7b306f52
AD		 12972000-03-17 Akim Demaille <akim@epita.fr>
1298
aa5fd0ee 1299 * src/reader.c (copy_at): New function.
7b306f52
AD		 1300 (copy_guard): Use it.
1301 (copy_action): Use it.
1302
e87b5700
AD		 13032000-03-17 Akim Demaille <akim@epita.fr>
1304
1305 Be kind to translators, save some useless translations.
1306
aa5fd0ee 1307 * src/main.c (banner): New function.
e87b5700
AD		 1308 (fatal_banner): Use it.
1309 (warn_banner): Use it.
1310
ae3c3164
AD		 13112000-03-17 Akim Demaille <akim@epita.fr>
1312
aa5fd0ee
AD		 1313 * src/reader.c (copy_definition): Use copy_string and
1314 copy_comment. Removed now unused `match', `ended',
1315 `cplus_comment'.
ae3c3164
AD		 1316 (copy_comment, copy_string): Moved, to be visible from
1317 copy_definition.
1318
4dc58e7c
AD		 13192000-03-17 Akim Demaille <akim@epita.fr>
1320
aa5fd0ee
AD		 1321 * src/reader.c (copy_string): Declare `static inline'. No
1322 problems with inline, since it is checked by configure.
4dc58e7c
AD		 1323 (copy_comment): Likewise.
1324
0a6384c4
AD		 13252000-03-17 Akim Demaille <akim@epita.fr>
1326
aa5fd0ee 1327 * src/reader.c (packsymbols): Formatting changes.
0a6384c4 1328
3cef001a
AD		 13292000-03-17 Akim Demaille <akim@epita.fr>
1330
aa5fd0ee 1331 * src/reader.c (copy_comment): New function, factored out from:
3cef001a
AD		 1332 (copy_action): Use it. Removed now unused `match', `ended',
1333 `cplus_comment'.
1334 (copy_guard): Likewise.
1335
ca36d2ef
AD		 13362000-03-17 Akim Demaille <akim@epita.fr>
1337
aa5fd0ee 1338 * src/reader.c (copy_string): New function, factored out from:
ca36d2ef
AD		 1339 (copy_action): Use it.
1340 (copy_guard): Likewise.
1341
6666f98f
AD		 13422000-03-17 Akim Demaille <akim@epita.fr>
1343
1344 Change the handling of @s so that they behave exactly like $s.
1345 There is now a pseudo variable @$ (readble and writable), location
1346 of the lhs of the rule (by default ranging from the location of
1347 the first symbol of the rhs, to the location of the last symbol,
1348 or, if the rhs is empty, YYLLOC).
1349
1350 * src/bison.s1 [YYLSP_NEEDED] (yyloc): New variable, twin of
1351 yyval.
1352 (yyparse): When providing a default semantic action, provide a
1353 default location action.
1354 (after the $): No longer change `*YYLSP', just stack YYLOC the
1355 same way you stack YYVAL.
1356 * src/reader.c (read_declarations): Use warns.
1357 (copy_guard, case '@'): Also recognize `@$', expanded as `YYLOC'.
1358 (copy_action, case '@'): Likewise.
1359 Use a standard error message, to save useless work from
1360 translators.
1361
41aca2e0
AD		 13622000-03-17 Akim Demaille <akim@epita.fr>
1363
aa5fd0ee
AD		 1364 * src/bison.s1: Formatting and cosmetics changes.
1365 * src/reader.c: Likewise.
41aca2e0
AD		 1366 Update the Copyright notice.
1367
dc08c1d5
AD		 13682000-03-17 Akim Demaille <akim@epita.fr>
1369
aa5fd0ee
AD		 1370 * src/bison.s1 (#line): All set to `#line' only, since the
1371 Makefile now handles them.
dc08c1d5 1372
9ee3c97b
AD		 13732000-03-16 Akim Demaille <akim@epita.fr>
1374
1375 * src/output.c (output_rule_data): Output the documentation of
1376 some of the tables.
1377 (Copyright notice): Update.
1378 Formatting changes.
1379
0de741ca
AD		 13802000-03-16 Akim Demaille <akim@epita.fr>
1381
1382 * src/bison.s1 [!YYDEBUG]: Define yydebug to 0. This allows to
1383 remove most `#if YYDEBUG != 0', since `if (yydebug)' is enough.
1384 One `#if YYDEBUG' remains, since it uses variables which are
1385 defined only if `YYDEBUG != 0'.
1386
bb10be54
AD		 13872000-03-16 Akim Demaille <akim@epita.fr>
1388
1389 * src/bison.s1 (yyparse): Reorganize the definitions of the stacks
1390 and related variables so that the similarities are highlighted.
1391
b07b484a
AD		 13922000-03-16 Akim Demaille <akim@epita.fr>
1393
1394 * src/bison.s1: Properly indent CPP directives.
1395
361f60b3
AD		 13962000-03-16 Akim Demaille <akim@epita.fr>
1397
1398 * src/bison.s1: Properly indent the `alloca' CPP section.
1399
8c44d3ec
AD		 14002000-03-16 Akim Demaille <akim@epita.fr>
1401
1402 Do not hard code values of directories in `configure.in'.
1403 Update the `configure' tool chain.
1404
1405 * configure.in (XPFILE, XPFILE1, LOCALEDIR): Remove, handled by
1406 src/makefile.am.
1407 (VERSION_STRING): Use the third arg of AC_DEFINE_UNQUOTED.
1408 (AC_OUTPUT): Add m4/Makefile.
1409 Bump to bison 1.28a, 1.29 has never been released.
1410 * acconfig.h (XPFILE, XPFILE1, LOCALEDIR): Remove, since they are
1411 handled via src/Makefile.am.
1412 (VERSION_STRING, PROTOTYPES, ENABLE_NLS, HAVE_CATGETS,
1413 HAVE_GETTEXT, HAVE_LC_MESSAGES, HAVE_STPCPY): Remove, handled by
1414 autoheader.
1415 * Makefile.am (SUBDIRS): Add m4.
1416 (ACLOCAL_AM_FLAGS): New variable.
1417 (AUTOMAKE_OPTIONS): Add check-news.
1418 * src/Makefile.am (bison.simple): Use awk to replace #line lines with
1419 the proper line number and file name.
1420 (DEFS): Propagate the location of bison library files and of the
1421 locale files.
1422 (INCLUDES): Added `-I ..' so that one can compile with srcdir !=
1423 builddir.
1424 * acinclude.m4: Remove, replaced by the directory m4.
1425 * m4/Makefile.am (EXTRA_DIST): New variable.
1426 * m4/gettext.m4: New file, from the fileutils.
1427 * m4/lcmessage.m4: Likewise
1428 * m4/progtest.m4: Likewise.
1429 * m4/bison-decl.m4: New file, extracted from former acinclude.m4.
1430
f95997e7
AD		 14312000-03-10 Akim Demaille <akim@epita.fr>
1432
1433 * src/closure.c:
1434 Formatting changes of various comments.
1435 Respect the GNU coding standards at various places.
1436 Don't use `_()' when no translation is needed.
1437
14381999-12-13 Jesse Thilo <jthilo@gnu.org>
1439
1440 * src/files.c:
1441 OS/2 honors TMPDIR environment variable.
1442
14431999-12-13 Jesse Thilo <jthilo@gnu.org>
1444
1445 * doc/bison.texinfo: Tweaked spelling and grammar.
1446 Updated ISBN.
1447 Removed reference to price of printed copy.
1448 Mention BISON_SIMPLE and BISON_HAIRY.
1449
14501999-12-13 Jesse Thilo <jthilo@gnu.org>
1451
1452 * configure.in, NEWS:
1453 Bison 1.29 released.
1454
14551999-10-27 Jesse Thilo <jthilo@gnu.org>
1456
1457 * doc/.cvsignore, doc/Makefile.am, doc/refcard.tex:
1458 Added reference card.
1459
14601999-07-26 Jesse Thilo <jthilo@gnu.org>
1461
1462 * po/ru.po: Added Russian translation.
1463
14641999-07-26 Jesse Thilo <jthilo@gnu.org>
1465
1466 * configure.in: Added Russian translation.
1467
14681999-07-06 Jesse Thilo <jthilo@gnu.org>
1469
1470 * configure.in, NEWS, README:
1471 Released version 1.28.
1472
14731999-06-14 Jesse Thilo <jthilo@gnu.org>
1474
1475 * src/system.h:
1476 Squashed redefinition warning on some systems.
1477
1478 * src/getargs.c, src/Makefile.am, src/reader.c, src/version.c:
1479 Have configure build version string instead of relying on ANSI string
1480 concatentation.
1481
14821999-06-14 Jesse Thilo <jthilo@gnu.org>
1483
1484 * po/POTFILES.in: Got rid of version.c.
1485
14861999-06-14 Jesse Thilo <jthilo@gnu.org>
1487
1488 * acconfig.h, configure.in:
1489 Have configure build version string instead of relying on ANSI string
1490 concatentation.
1491
14921999-06-08 Jesse Thilo <jthilo@gnu.org>
1493
1494 * doc/bison.1:
1495 Dropped mention of `+' for long-named options.
1496
14971999-05-30 Jesse Thilo <jthilo@gnu.org>
1498
1499 * src/files.c: Added <unistd.h> for unlink().
1500
1501 * src/Makefile.am, src/system.h:
1502 I18n fixes.
1503
15041999-05-30 Jesse Thilo <jthilo@gnu.org>
1505
1506 * README: Added a FAQ list.
1507
1508 * configure.in, acconfig.h:
1509 I18n fixes.
1510
15111999-05-30 Jesse Thilo <jthilo@gnu.org>
1512
1513 * doc/FAQ, doc/Makefile.am:
1514 Added a FAQ list.
1515
15161999-05-19 Jesse Thilo <jthilo@gnu.org>
1517
1518 * src/alloc.h, src/symtab.h, src/version.c:
1519 Protected inclusion of "config.h" with HAVE_CONFIG_H.
1520
15211999-04-18 Jesse Thilo <jthilo@gnu.org>
1522
1523 * src/.cvsignore, src/Makefile.am:
1524 Reorganized: sources in `src', documentation in `doc'.
1525
1526 * src/lex.c (literalchar):
1527 fixed the code for escaping double quotes (thanks
1528 Jonathan Czisny.)
1529
15301999-04-18 Jesse Thilo <jthilo@gnu.org>
1531
1532 * po/de.po, po/es.po, po/fr.po, po/nl.po, po/POTFILES.in:
1533 Adjusted paths to reflect directory reorganization.
1534
15351999-04-18 Jesse Thilo <jthilo@gnu.org>
1536
1537 * doc/.cvsignore, doc/Makefile.am:
1538 Reorganized: sources in `src', documentation in `doc'.
1539
15401999-04-18 Jesse Thilo <jthilo@gnu.org>
1541
1542 * configure.in:
1543 Updated AC_INIT file to reflect directory reorganization.
1544
1545 * configure.in, .cvsignore, Makefile.am, POTFILES.in:
1546 Reorganized: sources in `src', documentation in `doc'.
1547
15481999-04-13 Jesse Thilo <jthilo@gnu.org>
1549
1550 * src/allocate.c:
1551 Don't declare calloc() and realloc() if not necessary.
1552
15531999-04-13 Jesse Thilo <jthilo@gnu.org>
1554
1555 * configure.in, acconfig.h, acinclude.m4:
1556 Don't declare calloc() and realloc() if not necessary.
1557
15581999-03-23 Jesse Thilo <jthilo@gnu.org>
1559
1560 * po/.cvsignore: Added i18n support.
1561
15621999-03-23 Jesse Thilo <jthilo@gnu.org>
1563
1564 * acconfig.h, configure.in, Makefile.am:
1565 Added i18n support.
1566
15671999-03-22 Jesse Thilo <jthilo@gnu.org>
1568
1569 * src/bison.s1: Fixed #line numbers.
1570
15711999-03-15 Jesse Thilo <jthilo@gnu.org>
1572
1573 * po/es.po, po/fr.po, po/nl.po, po/de.po:
1574 Added PO files from Translation Project.
1575
15761999-03-03 Jesse Thilo <jthilo@gnu.org>
1577
1578 * Makefile.am:
1579 Added support for non-ANSI compilers (ansi2knr).
1580
15811999-02-16 Jesse Thilo <jthilo@gnu.org>
1582
1583 * configure.in: Bumped version number to 1.27.
1584
1585 * Makefile.am:
1586 Added `bison.simple' to list of files removed by `make distclean'.
1587
15881999-02-12 Jesse Thilo <jthilo@gnu.org>
1589
1590 * src/files.c, src/files.h:
1591 Defined locations of parser files in config.h instead of Makefile.
1592
15931999-02-12 Jesse Thilo <jthilo@gnu.org>
1594
1595 * acconfig.h, acinclude.m4, configure.in, Makefile.am:
1596 Defined locations of parser files in config.h instead of Makefile.
1597
15981999-02-09 Jesse Thilo <jthilo@gnu.org>
1599
1600 * Makefile.am:
1601 Removed inappropriate use of $< macro.
1602
16031999-02-05 Jesse Thilo <jthilo@gnu.org>
1604
1605 * po/Makefile.in.in, po/POTFILES.in:
1606 Add `po' directory skeleton.
1607
16081999-01-27 Jesse Thilo <jthilo@gnu.org>
1609
1610 * README: Document help-bison list.
1611
1612 * configure.in: Add check for mkstemp().
1613
16141999-01-20 Jesse Thilo <jthilo@gnu.org>
1615
1616 * src/conflicts.c, src/LR0.c, src/output.c, src/reader.c:
1617 Hush a few compiler warnings.
1618
1619 * src/files.c:
1620 Add tryclose(), which verifies that fclose was successful.
1621 Hush a couple of compiler warnings.
1622
16231999-01-20 Jesse Thilo <jthilo@gnu.org>
1624
1625 * Makefile.am, OChangeLog:
1626 ChangeLog is now automatically generated. Include the old version as
1627 OChangeLog.
1628
16291999-01-14 Jesse Thilo <jthilo@gnu.org>
1630
1631 * 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:
1632 Update FSF address.
1633
16341999-01-14 Jesse Thilo <jthilo@gnu.org>
1635
1636 * doc/bison.texinfo: Fix formatting glitch.
1637
1638 * doc/bison.texinfo: Update FSF address.
1639
16401999-01-14 Jesse Thilo <jthilo@gnu.org>
1641
1642 * acconfig.h: Update FSF address.
1643
16441999-01-08 Jesse Thilo <jthilo@gnu.org>
1645
1646 * src/system.h:
1647 Don't define PACKAGE here, since config.h defines it.
1648
16491998-12-30 Jesse Thilo <jthilo@gnu.org>
1650
1651 * src/reader.c: Update copyright date.
1652
1653 * src/main.c:
1654 Ditch sprintf to statically-sized buffers in fatal/warn functions in
1655 favor of output directly to stderr (avoids buffer overruns).
1656
1657 * src/reader.c: Some checks for premature EOF.
1658
1659 * 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:
1660 Use prototypes if the compiler understands them.
1661
1662 * src/files.c: Honor TMPDIR on Unix hosts.
1663 Use prototypes if the compiler understands them.
1664
1665 * src/reader.c:
1666 Fix a couple of buffer overrun bugs.
1667 Use prototypes if the compiler understands them.
1668
1669 * src/system.h: Include unistd.h and ctype.h.
1670 Use #ifdef instead of #if for NLS symbols.
1671
16721998-12-30 Jesse Thilo <jthilo@gnu.org>
1673
1674 * doc/bison.texinfo:
1675 Delete comment "consider using @set for edition number, etc..." since
1676 we now are doing so.
1677
16781998-12-30 Jesse Thilo <jthilo@gnu.org>
1679
1680 * configure.in:
1681 Use prototypes if the compiler understands them.
1682
1683 * NEWS: Document 1.26 highlights.
1684
1685 * Makefile.am: Require Automake 1.3 or later.
1686
1687 * acconfig.h:
1688 Use prototypes if the compiler understands them.
1689
16901998-12-29 Jesse Thilo <jthilo@gnu.org>
1691
1692 * src/version.c:
1693 Use VERSION symbol from automake for version number.
1694
16951998-12-29 Jesse Thilo <jthilo@gnu.org>
1696
1697 * acconfig.h, configure.in, version.cin:
1698 Use VERSION symbol from automake for version number.
1699
17001998-11-28 Jesse Thilo <jthilo@gnu.org>
1701
1702 * Makefile.am:
1703 Distribute original version of simple parser (bison.s1), not built
1704 version (bison.simple).
1705
17061998-11-28 Jesse Thilo <jthilo@gnu.org>
1707
1708 * doc/bison.texinfo: Add info dir entry.
1709
1710 * doc/bison.texinfo:
1711 Let automake put version number into documentation.
1712
17131998-11-26 Jesse Thilo <jthilo@gnu.org>
1714
1715 * src/bison.cld, src/build.com, src/vmshlp.mar:
1716 Add non-RCS files from /gd/gnu/bison.
1717
17181998-11-26 Jesse Thilo <jthilo@gnu.org>
1719
1720 * doc/bison.1:
1721 Document the BISON_HAIRY and BISON_SIMPLE variables.
1722
17231998-11-25 Jesse Thilo <jthilo@gnu.org>
1724
1725 * src/version.c: Build version.c automatically.
1726
1727 * src/reader.c:
1728 Fix token numbering (used to start at 258, not 257).
1729
1730 * src/system.h: Include config.h.
1731
1732 * src/getargs.c: Update bug report address.
1733
1734 * src/alloca.c, src/getopt1.c, src/getopt.c, src/getopt.h:
1735 Get latest copies of alloca.c, getopt.c, getopt.h, getopt1.c from gnu.org.
1736
17371998-11-25 Jesse Thilo <jthilo@gnu.org>
1738
1739 * Makefile.am:
1740 Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
1741
1742 * configure.in, version.cin:
1743 Build version.c automatically.
1744
1745 * AUTHORS: Add AUTHORS file.
1746
1747 * README: Update bug report address.
1748
1749 * bison.simple:
1750 Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
1751
1752 * configure.in, Makefile.am, Makefile.in, stamp-h.in:
1753 Add automake stuff.
1754
17551998-11-25 Jesse Thilo <jthilo@gnu.org>
1756
1757 * doc/bison.texinfo: Clean up some formatting.
1758
17591998-05-05 Richard Stallman <rms@gnu.org>
1760
1761 * doc/bison.texinfo:
1762 Explain better why to make a pure parser.
1763
17641998-01-05 Richard Stallman <rms@gnu.org>
1765
1766 * src/files.c (openfiles):
1767 [_WIN32 && !__CYGWIN32__] Use TEMP or Temp to
1768 find a temporary directory, if possible. Do not unlink files while
1769 they are open.
1770
17711997-08-25 Richard Stallman <rms@gnu.org>
1772
1773 * src/reader.c (stack_offset;):
1774 Change some warni to warns.
1775
1776 * src/lex.c (literalchar): Use warns, not warni.
1777
17781997-06-28 Richard Stallman <rms@gnu.org>
1779
1780 * src/bison.s1: Add a Bison version comment.
1781
1782 * src/main.c (fatal, warn, berror):
1783 Use program_name.
1784
17851997-06-28 Richard Stallman <rms@gnu.org>
1786
1787 * Makefile.in (bison_version): New variable.
1788 (dist): Use that variable.
1789 (bison.s1): Substitute the Bison version into bison.simple.
1790
1791 * bison.simple: Add a Bison version comment.
1792
17931997-06-18 Richard Stallman <rms@gnu.org>
1794
1795 * src/main.c (fatal, warn, berror):
1796 Make error messages standard.
1797 (toomany): Improve error message text.
1798
1799 * 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:
1800 new.h renamed to alloc.h.
1801
18021997-06-18 Richard Stallman <rms@gnu.org>
1803
1804 * Makefile.in: new.h renamed to alloc.h.
1805
18061997-05-24 Richard Stallman <rms@gnu.org>
1807
1808 * src/lex.c (literalchar):
1809 Fix the code for escaping \, " and '.
1810
1811 (lex): Avoid trouble when there are many chars
1812 to discard in a char literal with just several chars in it.
1813
18141997-05-17 Richard Stallman <rms@gnu.org>
1815
1816 * src/bison.s1:
1817 Use malloc, if using alloca is troublesome.
1818 (YYSTACK_USE_ALLOCA): New flag macro.
1819 Define it for some systems and compilers.
1820 (YYSTACK_ALLOC): New macro.
1821 (yyparse): Use YYSTACK_ALLOC to allocate stack.
1822 If it was malloc'd, free it.
1823
18241997-05-17 Richard Stallman <rms@gnu.org>
1825
1826 * bison.simple:
1827 Use malloc, if using alloca is troublesome.
1828 (YYSTACK_USE_ALLOCA): New flag macro.
1829 Define it for some systems and compilers.
1830 (YYSTACK_ALLOC): New macro.
1831 (yyparse): Use YYSTACK_ALLOC to allocate stack.
1832 If it was malloc'd, free it.
1833
18341997-04-23 Richard Stallman <rms@gnu.org>
1835
1836 * src/bison.s1:
1837 (alloca) [__hpux]: Always define as __builtin_alloca.
1838
18391997-04-23 Richard Stallman <rms@gnu.org>
1840
1841 * bison.simple:
1842 (alloca) [__hpux]: Always define as __builtin_alloca.
1843
18441997-04-22 Richard Stallman <rms@gnu.org>
1845
1846 * src/bison.s1:
1847 [__hpux]: Include alloca.h (right for HPUX 10)
1848 instead of declaring alloca (right for HPUX 9).
1849
1850 * src/bison.s1 (__yy_memcpy):
1851 Declare arg `count' as unsigned int.
1852 (yyparse): Cast third arg to __yy_memcpy to unsigned int.
1853
18541997-04-22 Richard Stallman <rms@gnu.org>
1855
1856 * bison.simple:
1857 [__hpux]: Include alloca.h (right for HPUX 10)
1858 instead of declaring alloca (right for HPUX 9).
1859
1860 * bison.simple (__yy_memcpy):
1861 Declare arg `count' as unsigned int.
1862 (yyparse): Cast third arg to __yy_memcpy to unsigned int.
1863
18641997-01-03 Richard Stallman <rms@gnu.org>
1865
1866 * src/allocate.c: [__STDC__ or _MSC_VER]:
1867 Declare calloc and realloc to return void *.
1868
18691997-01-02 Richard Stallman <rms@gnu.org>
1870
1871 * src/system.h:
1872 [_MSC_VER]: Include stdlib.h and process.h.
1873 [_MSC_VER] (getpid): Define as macro--translate it to _getpid.
1874
1875 * src/main.c (main): Return FAILURE as a value.
1876 (printable_version): Declare arg as int, not char.
1877
18781997-01-02 Richard Stallman <rms@gnu.org>
1879
1880 * Makefile.in (dist):
1881 Explicitly check for symlinks, and copy them.
1882
18831996-12-19 Richard Stallman <rms@gnu.org>
1884
1885 * src/files.c:
1886 [_MSC_VER] (XPFILE, XPFILE1): Define, if not already defined.
1887
18881996-12-18 Paul Eggert <eggert@gnu.org>
1889
1890 * src/bison.s1 (yyparse):
1891 If __GNUC__ and YYPARSE_PARAM are both defined,
1892 declare yyparse to have a void * argument.
1893
18941996-12-18 Paul Eggert <eggert@gnu.org>
1895
1896 * bison.simple (yyparse):
1897 If __GNUC__ and YYPARSE_PARAM are both defined,
1898 declare yyparse to have a void * argument.
1899
19001996-12-17 Richard Stallman <rms@gnu.org>
1901
1902 * src/reduce.c (nbits): Add some casts.
1903
19041996-08-12 Richard Stallman <rms@gnu.org>
1905
1906 * src/bison.s1: Test _MSDOS as well as _MSDOS_.
1907
19081996-08-12 Richard Stallman <rms@gnu.org>
1909
1910 * bison.simple: Test _MSDOS as well as _MSDOS_.
1911
19121996-07-31 Richard Stallman <rms@gnu.org>
1913
1914 * src/bison.s1:
1915 [__sun && __i386]: Include alloca.h.
1916
19171996-07-31 Richard Stallman <rms@gnu.org>
1918
1919 * bison.simple:
1920 [__sun && __i386]: Include alloca.h.
1921
19221996-07-30 Richard Stallman <rms@gnu.org>
1923
1924 * src/bison.s1: Comment change.
1925
1926 * src/bison.s1: Test _MSDOS_, not MSDOS.
1927
19281996-07-30 Richard Stallman <rms@gnu.org>
1929
1930 * bison.simple: Comment change.
1931
1932 * bison.simple: Test _MSDOS_, not MSDOS.
1933
19341996-06-01 Richard Stallman <rms@gnu.org>
1935
1936 * 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:
1937 Insert `_' macro around many string constants.
1938
1939 * src/main.c:
1940 Insert `_' macro around many string constants.
1941
1942 (main): Call setlocale, bindtextdomain and textdomain.
1943
1944 * src/system.h: [HAVE_LOCALE_H]: Include locale.h.
1945 [! HAVE_LOCALE_H] (setlocale): Define as no-op.
1946 [ENABLE_NLS]: Include libintl.h.
1947 [ENABLE_NLS] (gettext): Define.
1948 [! ENABLE_NLS] (bintextdomain, textdomain, _): Consolation definitions.
1949 (N_, PACKAGE, LOCALEDIR): New macros.
1950
19511996-06-01 Richard Stallman <rms@gnu.org>
1952
1953 * POTFILES.in: New file.
1954
1955 * Makefile.in (allocate.o):
1956 Define target explicitly.
1957
1958 * Makefile.in (CFLAGS): Set to @CFLAGS@.
1959 (LDFLAGS): Set to @LDFLAGS@.
1960 (configure): Run autoconf only if preceding `cd' succeeds.
1961 (bison.s1): Redirect output to temporary file then move the
1962 temporary to the target, rather than redirecting directly to bison.s1.
1963 (clean): Remove config.status and config.log.
1964 (distclean): Don't remove config.status here.
1965
19661996-05-12 Richard Stallman <rms@gnu.org>
1967
1968 * src/bison.s1:
1969 (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
1970
19711996-05-12 Richard Stallman <rms@gnu.org>
1972
1973 * bison.simple:
1974 (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
1975
19761996-05-11 Richard Stallman <rms@gnu.org>
1977
1978 * src/bison.s1 (__yy_memcpy):
1979 Really reorder the args, as was supposedly done on Feb 14 1995.
1980 (yyparse): Calls changed accordingly.
1981
19821996-05-11 Richard Stallman <rms@gnu.org>
1983
1984 * Makefile.in (dist): Don't use $(srcdir).
1985
1986 * bison.simple (__yy_memcpy):
1987 Really reorder the args, as was supposedly done on Feb 14 1995.
1988 (yyparse): Calls changed accordingly.
1989
19901996-01-27 Richard Stallman <rms@gnu.org>
1991
1992 * src/output.c (output_rule_data):
1993 Test YYERROR_VERBOSE in the conditional
1994 around the definition of ttyname.
1995
19961995-12-29 Richard Stallman <rms@gnu.org>
1997
1998 * src/bison.s1:
1999 Fix line numbers in #line commands.
2000
20011995-12-29 Richard Stallman <rms@gnu.org>
2002
2003 * bison.simple:
2004 Fix line numbers in #line commands.
2005
20061995-12-27 Richard Stallman <rms@gnu.org>
2007
2008 * src/bison.s1 (YYPARSE_PARAM_DECL):
2009 In C++, make it always null.
2010 (YYPARSE_PARAM_ARG): New macro.
2011 (yyparse): Use YYPARSE_PARAM_ARG.
2012
20131995-12-27 Richard Stallman <rms@gnu.org>
2014
2015 * bison.simple (YYPARSE_PARAM_DECL):
2016 In C++, make it always null.
2017 (YYPARSE_PARAM_ARG): New macro.
2018 (yyparse): Use YYPARSE_PARAM_ARG.
2019
20201995-11-29 Richard Stallman <rms@gnu.org>
2021
2022 * doc/bison.texinfo:
2023 Describe literal string tokens, %raw, %no_lines, %token_table.
2024
20251995-11-29 Daniel Hagerty <hag@gnu.org>
2026
2027 * doc/bison.texinfo: Fixed update date
2028
20291995-10-16 Richard Stallman <rms@gnu.org>
2030
2031 * src/version.c: Version 1.25.
2032
20331995-10-16 Richard Stallman <rms@gnu.org>
2034
2035 * NEWS: *** empty log message ***
2036
20371995-10-16 Richard Stallman <rms@gnu.org>
2038
2039 * doc/bison.1, doc/bison.rnh:
2040 Add new options.
2041
20421995-10-15 Richard Stallman <rms@gnu.org>
2043
2044 * src/vmsgetargs.c, src/getargs.c:
2045 Added -n, -k, and -raw switches.
2046 (noparserflag, toknumflag, rawtoknumflag): New variables.
2047
2048 * src/symtab.h (SALIAS):
2049 New #define for adding aliases to %token.
2050 (struct bucket): Added `alias' field.
2051
2052 * src/reduce.c (reduce_grammar):
2053 Revise error message.
2054 (print_notices): Remove final `.' from error message.
2055
2056 * src/reader.c (reader_output_yylsp):
2057 New function.
2058 (readgram): Use `#if 0' around code that accepted %command
2059 inside grammar rules: The documentation doesn't allow it,
2060 and it will fail since the %command processors scan for the next %.
2061 (parse_token_decl): Extended the %token
2062 declaration to allow a multi-character symbol as an alias.
2063 (parse_thong_decl): New function.
2064 (read_declarations): Added %thong declarations.
2065 (read_declarations): Handle NOOP to deal with allowing
2066 % declarations as another means to specify the flags.
2067 (readgram): Allow %prec prior to semantics embedded in a rule.
2068 (skip_to_char, read_declarations, copy_definition)
2069 (parse_token_decl, parse_start_decl, parse_type_decl)
2070 (parse_assoc_decl, parse_union_decl, parse_expect_decl)
2071 (get_type_name, copy_guard, copy_action, readgram)
2072 (get_type, packsymbols): Revised most error messages.
2073 Changed `fatal' to `warnxxx' to avoid aborting for error.
2074 Revised and use multiple warnxxx functions to avoid using VARARGS1.
2075 (read_declarations): Improve the error message for
2076 an invalid character. Do not abort.
2077 (read_declarations, copy_guard, copy_action): Use
2078 printable_version to avoid unprintable characters in printed output.
2079 (parse_expect_decl): Error if argument to %expect exceeds 10 digits.
2080 (parse_token_decl, parse_assoc_decl, parse_type_decl, get_type):
2081 Allow the type of a non-terminal can be given
2082 more than once, as long as all specifications give the same type.
2083
2084 * src/output.c:
2085 (output_headers, output_trailers, output, output_gram)
2086 (output_rule_data): Implement noparserflag variable.
2087 Implement toknumflag variable.
2088 (output): Call reader_output_yylsp to output LTYPESTR.
2089
2090 * src/main.c (main):
2091 If reader sees an error, don't process the grammar.
2092 (fatals): Updated to not use VARARGS1.
2093 (printable_version, int_to_string, warn, warni, warns, warnss)
2094 (warnsss): New error reporting functions. Avoid abort for error.
2095
2096 * src/lex.h:
2097 Added THONG and NOOP for alias processing.
2098 Added SETOPT for the new code that allows setting options with %flags.
2099
2100 * src/lex.c:
2101 Include getopt.h. Add some extern decls.
2102 (safegetc): New function to deal with EOF gracefully.
2103 (literalchar); new function to deal with reading \ escapes.
2104 (lex): Use literalchar.
2105 (lex): Implemented "..." tokens.
2106 (literalchar, lex, parse_percent_token): Made tokenbuffer
2107 always contain the token. This includes growing the token
2108 buffer while reading an integer.
2109 (parse_percent_token): Replaced if-else statement with percent_table.
2110 (parse_percent_token): Added % declarations as another
2111 way to specify the flags -n, -l, and -r. Also added hooks for
2112 -d, -k, -y, -v, -t, -p, -b, -o, but implementation requires
2113 major changes to files.c.
2114 (lex) Retain in the incoming stream a character following
2115 an incorrect '/'.
2116 (skip_white_space, lex): Revised most error messages
2117 and changed fatal to warn to avoid aborting.
2118 (percent_table): Added %thong declarations.
2119
2120 * src/gram.h: Comment changes.
2121
2122 * src/files.c (openfiles, open_extra_files, done):
2123 Add faction flag
2124 and actfile file. Handle noparserflag. Both for -n switch.
2125
2126 * src/conflicts.c (resolve_sr_conflict):
2127 Remove use of alloca.
2128
21291995-06-01 Jim Meyering <meyering@gnu.org>
2130
2131 * doc/bison.texinfo: *** empty log message ***
2132
21331995-05-06 Richard Stallman <rms@gnu.org>
2134
2135 * src/bison.s1: Comment change.
2136
21371995-05-06 Richard Stallman <rms@gnu.org>
2138
2139 * bison.simple: Comment change.
2140
21411995-05-03 Richard Stallman <rms@gnu.org>
2142
2143 * src/version.c: Version now 1.24.
2144
2145 * src/bison.s1: Change distribution terms.
2146
2147 * src/version.c: Version now 1.23.
2148
21491995-05-03 Richard Stallman <rms@gnu.org>
2150
2151 * doc/bison.texinfo:
2152 Rewrite "Conditions for Using Bison".
2153 Update version to 1.24.
2154
21551995-05-03 Richard Stallman <rms@gnu.org>
2156
2157 * bison.simple: Change distribution terms.
2158
21591995-02-23 Richard Stallman <rms@gnu.org>
2160
2161 * src/files.c: Test __VMS_POSIX as well as VMS.
2162
21631995-02-14 Jim Meyering <meyering@gnu.org>
2164
2165 * src/bison.s1 (__yy_memcpy):
2166 Renamed from __yy_bcopy to avoid
2167 confusion. Reverse FROM and TO arguments to be consistent with
2168 those of memcpy.
2169
21701995-02-14 Jim Meyering <meyering@gnu.org>
2171
2172 * bison.simple (__yy_memcpy):
2173 Renamed from __yy_bcopy to avoid
2174 confusion. Reverse FROM and TO arguments to be consistent with
2175 those of memcpy.
2176
21771994-11-10 David J. MacKenzie <djm@gnu.org>
2178
2179 * NEWS: reformat
2180
2181 * NEWS: New file.
2182
2183 * Makefile.in (DISTFILES): Include NEWS.
2184
2185 * Makefile.in (DISTFILES):
2186 Include install-sh, not install.sh.
2187
2188 * configure.in: Update to Autoconf v2 macro names.
2189
21901994-10-05 David J. MacKenzie <djm@gnu.org>
2191
2192 * Makefile.in: fix typo
2193
2194 * Makefile.in (prefix, exec_prefix):
2195 Let configure set them.
2196
21971994-09-28 David J. MacKenzie <djm@gnu.org>
2198
2199 * Makefile.in: Set datadir to $(prefix)/share.
2200
22011994-09-15 Richard Stallman <rms@gnu.org>
2202
2203 * src/bison.s1:
2204 Update copyright notice and GPL version.
2205
22061994-09-15 Richard Stallman <rms@gnu.org>
2207
2208 * bison.simple:
2209 Update copyright notice and GPL version.
2210
22111994-07-12 Richard Stallman <rms@gnu.org>
2212
2213 * src/reduce.c, src/reader.c:
2214 entered into RCS
2215
22161994-05-05 David J. MacKenzie <djm@gnu.org>
2217
2218 * Makefile.in: entered into RCS
2219
22201994-03-26 Richard Stallman <rms@gnu.org>
2221
2222 * src/bison.s1: entered into RCS
2223
22241994-03-26 Richard Stallman <rms@gnu.org>
2225
2226 * bison.simple: entered into RCS
2227
22281994-03-25 Richard Stallman <rms@gnu.org>
2229
2230 * src/main.c: entered into RCS
2231
22321994-03-24 Richard Stallman <rms@gnu.org>
2233
2234 * src/conflicts.c: entered into RCS
2235
22361994-01-02 Richard Stallman <rms@gnu.org>
2237
2238 * Makefile.in: *** empty log message ***
2239
22401993-11-21 Richard Stallman <rms@gnu.org>
2241
2242 * src/bison.s1: *** empty log message ***
2243
22441993-11-21 Richard Stallman <rms@gnu.org>
2245
2246 * doc/bison.texinfo: entered into RCS
2247
2248 * doc/bison.texinfo: *** empty log message ***
2249
22501993-11-21 Richard Stallman <rms@gnu.org>
2251
2252 * bison.simple: *** empty log message ***
2253
22541993-10-25 David J. MacKenzie <djm@gnu.org>
2255
2256 * doc/bison.texinfo: *** empty log message ***
2257
22581993-10-19 Richard Stallman <rms@gnu.org>
2259
2260 * src/bison.s1: *** empty log message ***
2261
22621993-10-19 Richard Stallman <rms@gnu.org>
2263
2264 * bison.simple: *** empty log message ***
2265
22661993-10-14 Richard Stallman <rms@gnu.org>
2267
2268 * src/bison.s1: *** empty log message ***
2269
22701993-10-14 Richard Stallman <rms@gnu.org>
2271
2272 * bison.simple: *** empty log message ***
2273
22741993-09-14 David J. MacKenzie <djm@gnu.org>
2275
2276 * doc/bison.texinfo: *** empty log message ***
2277
22781993-09-13 Noah Friedman <friedman@gnu.org>
2279
2280 * Makefile.in: *** empty log message ***
2281
22821993-09-10 Richard Stallman <rms@gnu.org>
2283
2284 * src/conflicts.c: *** empty log message ***
2285
2286 * src/system.h: entered into RCS
2287
22881993-09-10 Richard Stallman <rms@gnu.org>
2289
2290 * doc/bison.1: entered into RCS
2291
22921993-09-06 Noah Friedman <friedman@gnu.org>
2293
2294 * src/version.c: entered into RCS
2295
22961993-09-06 Noah Friedman <friedman@gnu.org>
2297
2298 * Makefile.in: *** empty log message ***
2299
23001993-07-30 David J. MacKenzie <djm@gnu.org>
2301
2302 * Makefile.in: *** empty log message ***
2303
23041993-07-24 Richard Stallman <rms@gnu.org>
2305
2306 * src/bison.s1: *** empty log message ***
2307
23081993-07-24 Richard Stallman <rms@gnu.org>
2309
2310 * bison.simple: *** empty log message ***
2311
23121993-07-08 David J. MacKenzie <djm@gnu.org>
2313
2314 * Makefile.in: *** empty log message ***
2315
23161993-07-04 Richard Stallman <rms@gnu.org>
2317
2318 * src/bison.s1: *** empty log message ***
2319
23201993-07-04 Richard Stallman <rms@gnu.org>
2321
2322 * bison.simple: *** empty log message ***
2323
23241993-06-26 David J. MacKenzie <djm@gnu.org>
2325
2326 * src/getargs.c: entered into RCS
2327
23281993-06-26 David J. MacKenzie <djm@gnu.org>
2329
2330 * doc/bison.texinfo: *** empty log message ***
2331
2332 * doc/bison.1: New file.
2333
23341993-06-25 Richard Stallman <rms@gnu.org>
2335
2336 * src/getargs.c: New file.
2337
23381993-06-16 Richard Stallman <rms@gnu.org>
2339
2340 * src/bison.s1: *** empty log message ***
2341
23421993-06-16 Richard Stallman <rms@gnu.org>
2343
2344 * bison.simple: *** empty log message ***
2345
23461993-06-03 Richard Stallman <rms@gnu.org>
2347
2348 * src/bison.s1: New file.
2349
23501993-06-03 Richard Stallman <rms@gnu.org>
2351
2352 * doc/bison.texinfo: *** empty log message ***
2353
23541993-06-03 Richard Stallman <rms@gnu.org>
2355
2356 * bison.simple: New file.
2357
23581993-05-19 Richard Stallman <rms@gnu.org>
2359
2360 * doc/bison.texinfo: New file.
2361
23621993-05-07 Noah Friedman <friedman@gnu.org>
2363
2364 * Makefile.in: *** empty log message ***
2365
23661993-04-28 Noah Friedman <friedman@gnu.org>
2367
2368 * src/reader.c: *** empty log message ***
2369
23701993-04-23 Noah Friedman <friedman@gnu.org>
2371
2372 * src/alloc.h: entered into RCS
2373
23741993-04-20 David J. MacKenzie <djm@gnu.org>
2375
2376 * src/version.c: *** empty log message ***
2377
2378 * src/files.c, src/allocate.c:
2379 entered into RCS
2380
2381 * src/reader.c: *** empty log message ***
2382
2383 * src/lex.c: entered into RCS
2384
2385 * src/conflicts.c: New file.
2386
2387 * src/symtab.c: entered into RCS
2388
2389 * src/alloc.h: New file.
2390
2391 * src/LR0.c: entered into RCS
2392
23931993-04-18 Noah Friedman <friedman@gnu.org>
2394
2395 * src/reader.c: New file.
2396
2397 * src/version.c: *** empty log message ***
2398
23991993-04-18 Noah Friedman <friedman@gnu.org>
2400
2401 * Makefile.in: *** empty log message ***
2402
24031993-04-17 Noah Friedman <friedman@gnu.org>
2404
2405 * Makefile.in: *** empty log message ***
2406
24071993-04-15 Richard Stallman <rms@gnu.org>
2408
2409 * src/main.c, src/files.c:
2410 New file.
2411
24121993-04-15 Noah Friedman <friedman@gnu.org>
2413
2414 * configure.in: entered into RCS
2415
2416 * configure.in: *** empty log message ***
2417
2418 * configure.in: New file.
2419
24201993-04-14 Richard Stallman <rms@gnu.org>
2421
2422 * Makefile.in: New file.
2423
24241993-04-13 Richard Stallman <rms@gnu.org>
2425
2426 * src/version.c: New file.
2427
24281993-03-25 Richard Stallman <rms@gnu.org>
2429
2430 * src/output.c: entered into RCS
2431
24321992-09-25 Richard Stallman <rms@gnu.org>
2433
2434 * configure.bat: entered into RCS
2435
24361992-06-22 Richard Stallman <rms@gnu.org>
2437
2438 * src/vmsgetargs.c: entered into RCS
2439
24401992-06-22 Richard Stallman <rms@gnu.org>
2441
2442 * doc/bison.rnh: entered into RCS
2443
24441992-04-20 David J. MacKenzie <djm@gnu.org>
2445
2446 * README: entered into RCS
2447
24481992-01-22 Richard Stallman <rms@gnu.org>
2449
2450 * src/machine.h: entered into RCS
2451
24521991-12-21 Richard Stallman <rms@gnu.org>
2453
2454 * src/lalr.c, src/closure.c:
2455 entered into RCS
2456
24571991-12-20 Richard Stallman <rms@gnu.org>
2458
2459 * src/state.h: entered into RCS
2460
24611991-12-18 Richard Stallman <rms@gnu.org>
2462
2463 * src/print.c, src/nullable.c, src/derives.c:
2464 entered into RCS
2465
24661991-11-03 David J. MacKenzie <djm@gnu.org>
2467
2468 * src/warshall.c, src/types.h, src/symtab.h, src/lex.h, src/gram.c, src/gram.h, src/files.h:
2469 entered into RCS
2470
24711988-09-09 Richard Stallman <rms@gnu.org>
2472
2473 * src/bison.hairy: entered into RCS
2474
24751987-12-16 Richard Stallman <rms@gnu.org>
2476
2477 * REFERENCES: entered into RCS
bison