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* src/output.c (output_actions): Clean up.
[bison.git] / ChangeLog
CommitLineData
b33160bf
MA		 12001-08-28 Marc Autret <autret_m@epita.fr>
2
3 * src/output.c (output_actions): Clean up.
4 * src/reader.c (reader): Clean up, CPP-out useless code.
5
d1a2daf7
PB		 62001-08-28 Pascal Bart <pascal.bart@epita.fr>
7
535c0e75
PB		 8 * src/output.c (output): Copy attrs_obstack in the '%%definitions'
9 directive.
d1a2daf7
PB		 10 * src/bison.simple: Add `%%definitions'.
11
2b763dfe
MA		 122001-08-28 Marc Autret <autret_m@epita.fr>
13
14 * config/depcomp: New file.
15
f1a87ef6
PE		 162001-08-27 Paul Eggert <eggert@twinsun.com>
17
18 * src/bison.simple (yyparse): Don't take the address of an
19 item before the start of an array, as that doesn't conform to
20 the C Standard.
21
82e236e2
RA		 222001-08-27 Robert Anisko <robert.anisko@epita.fr>
23
f1a87ef6 24 * src/output.c (output): Remove the initialization of the macro
82e236e2
RA		 25 obstack. It was done too late here.
26
27 * src/reader.c (parse_macro_decl): Fix. Use of the macro obstack was
28 completely wrong.
29 (reader): Initialize the macro obstack here, since we need it to grow
30 '%define' directives.
31
32 * src/reader.h: Declare the macro obstack as extern.
33
b0cfa28a
RA		 342001-08-27 Robert Anisko <robert.anisko@epita.fr>
35
36 * src/output.c (output_parser): Fix. Store single '%' characters in
37 the output obstack instead of throwing them away.
38
6fc74234
AD		 392001-08-27 Akim Demaille <akim@epita.fr>
40
41 * Makefile.am (AUTOMAKE_OPTIONS): 1.5.
42
9c76d118
RA		 432001-08-25 Robert Anisko <robert.anisko@epita.fr>
44
45 * lib/Makefile.am: Adjust.
46
a8289c62
RA		 472001-08-25 Robert Anisko <robert.anisko@epita.fr>
48
49 * src/bison.simple: Update and add '%%' directives.
50
b6610515
RA		 512001-08-25 Robert Anisko <robert.anisko@epita.fr>
52
53 * src/reader.c (reader): Remove calls to 'output_headers' and
54 'output_trailers'. Remove some C output.
55 (readgram): Disable a piece of code that was writing a default
56 definition for 'YYSTYPE'.
57 (reader_output_yylsp): Remove.
58 (packsymbols): Output token defintions to a macro.
59 (copy_definition): Disable C output.
6fc74234 60
b6610515
RA		 61 * src/reader.c (parse_macro_decl): New function used to parse macro
62 declarations.
63 (copy_string2): Put the body of copy_string into this new function.
64 Add a parameter to let the caller choose whether he wants to copy the
65 string delimiters or not.
66 (copy_string): Be a simple call to copy_string2 with the last argument
67 bound to true.
68 (read_declarations): Add case for macro definition.
69 (copy_identifier): New.
6fc74234 70 (parse_macro_decl): Read macro identifiers using copy_identifier
b6610515
RA		 71 rather than lex.
72
26f609ff
RA		 732001-08-25 Robert Anisko <robert.anisko@epita.fr>
74
75 * src/output.c (prepare): Add prefixed names.
76 (output_parser): Output semantic actions.
77 (output_parser): Fix bug on '%%line' directives.
6fc74234 78
26f609ff
RA		 79 * src/output.c (output_headers): Remove. The C code printed by this
80 function should now be in the skeletons.
81 (output_trailers): Remove.
82 (output): Disable call to 'reader_output_yylsp'.
83 (output_rule_data): Do not output tables to the table obstack.
84
85 * src/output.c: Remove some C dedicated output.
86 Improve the use of macro and output obstacks.
87 (output_defines): Remove.
6fc74234 88
26f609ff
RA		 89 * src/output.c (output_token_translations): Associate 'translate'
90 table with a macro. No output to the table obstack.
91 (output_gram): Same for 'rhs' and 'prhs'.
92 (output_stos): Same for 'stos'.
93 (output_rule_data): Same for 'r1' and 'r2'.
94 (token_actions): Same for 'defact'.
95 (goto_actions): Same for 'defgoto'.
96 (output_base): Same for 'pact' and 'pgoto'.
97 (output_table): Same for 'table'.
98 (output_check): Same for 'check'.
6fc74234 99
26f609ff
RA		 100 * src/output.c (output_table_data): New function.
101 (output_short_table): Remove.
102 (output_short_or_char_table): Remove.
6fc74234 103
26f609ff
RA		 104 * src/output.c (output_parser): Replace most of the skeleton copy code
105 with something new. Skeletons are now processed character by character
106 rather than line by line, and Bison looks for '%%' macros. This is the
107 first step in making Bison's output process (a lot) more flexible.
108 (output_parser): Use the macro table.
109
6f43b113
RA		 1102001-08-25 Robert Anisko <robert.anisko@epita.fr>
111
112 * src/main.c (main): Initialize the macro table.
113
dd3127cf
RA		 1142001-08-25 Robert Anisko <robert.anisko@epita.fr>
115
116 * src/lex.c (percent_table): Add tok_define.
117 * src/lex.h: Add tok_define.
118
aa321494
RA		 1192001-08-25 Robert Anisko <robert.anisko@epita.fr>
120
121 * src/macrotab.c: New file.
122 * src/macrotab.h: New file.
123 * src/Makefile.am: Update.
124
68bd3b6b
RA		 1252001-08-25 Robert Anisko <robert.anisko@epita.fr>
126
127 * lib/hash.c: New file.
128 * lib/hash.h: New file.
129 * lib/Makefile.am: Update.
130
45f8dd1e
AD		 1312001-08-15 Akim Demaille <akim@epita.fr>
132
133 Version 1.28c.
134
40a64a7a 1352001-08-15 Marc Autret <autret_m@epita.fr>
0b8afb77
AD		 136
137 * src/reader.c (readgram): Indent output macro YYSTYPE.
138 (packsymbols): Likewise.
139 (output_token_defines): Likewise.
140 * src/files.c: Standardize.
141 (compute_header_macro): New.
142 (defines_obstack_save): New. Use compute_header_macro.
143 (output_files): Update. Use defines_obstack_save.
144
f9a8293a
AD		 1452001-08-15 Akim Demaille <akim@epita.fr>
146
147 * doc/bison.texinfo (Table of Symbols): Document
148 YYSTACK_USE_ALLOCA.
149
150ca7a7
AD		 1502001-08-15 Akim Demaille <akim@epita.fr>
151
152 * missing: Update from CVS Automake.
153 * config/config.guess, config/config.sub, config/texinfo.tex:
154 Update from gnu.org.
155
69b5cec4
AD		 1562001-08-15 Akim Demaille <akim@epita.fr>
157
158 * Makefile.maint: Sync with CVS Autoconf.
159
f2b5126e
PB		 1602001-08-14 Pascal Bart <pascal.bart@epita.fr>
161
69b5cec4 162 * doc/bison.texinfo: Include GNU Free Documentation License from
f2b5126e
PB		 163 `fdl.texi'.
164 * doc/fdl.texi: Add to package.
165
4ecbf796
MA		 1662001-08-14 Marc Autret <autret_m@epita.fr>
167
168 Turn on %{source,header}_extension features.
169
69b5cec4 170 * src/lex.c (percent_table): Un-CPP out header_extension and
4ecbf796
MA		 171 source_extension.
172 * src/files.c (compute_exts_from_gf): Compare pointers with NULL.
69b5cec4 173 (compute_exts_from_src): Remove conditions. It restores priorities
4ecbf796
MA		 174 between options.
175
95fb5662
MA		 1762001-08-14 Marc Autret <autret_m@epita.fr>
177
178 * src/files.c (compute_base_names): Add extensions computing when
179 `--file-prefix' used.
180 Standardize function calls.
181
78d09da9
MA		 1822001-08-13 Marc Autret <autret_m@epita.fr>
183
69b5cec4 184 * src/bison.simple (YYSTACK_USE_ALLOCA): Changed to allow users
78d09da9
MA		 185 defining it (defined but null disables alloca).
186
5a009f2c
MA		 1872001-08-13 Marc Autret <autret_m@epita.fr>
188
189 * src/bison.simple (_yy_memcpy): CPP reformat.
190
1e41465a
PB		 1912001-08-13 Pascal Bart <pascal.bart@epita.fr>
192
193 * tests/atconfig.in (CPPFLAGS): Fix.
194
c67a198d
PB		 1952001-08-10 Pascal Bart <pascal.bart@epita.fr>
196
79282c6c 197 * doc/bison.texinfo: Include GNU General Public License from
c67a198d
PB		 198 `gpl.texi'.
199 * doc/gpl.texi: Add to package.
200
09a6de7e
MA		 2012001-08-10 Marc Autret <autret_m@epita.fr>
202
203 * src/print_graph.h: Fix.
204 * src/reader.c (read_declarations): Use parse_header_extension_decl ().
205
b77b9ee0
AD		 2062001-08-10 Akim Demaille <akim@epita.fr>
207
208 * src/system.h: Provide default declarations for stpcpy, strndup,
209 and strnlen.
210
3e259915
MA		 2112001-08-10 Robert Anisko <anisko_r@epita.fr>
212
213 * doc/bison.texinfo (Locations): Update @$ stuff.
214
ca96bc2d
MA		 2152001-08-09 Robert Anisko <anisko_r@epita.fr>
216
217 * src/bison.simple (YYLLOC_DEFAULT): Update.
218 (yyparse): Adjust.
219
fdc6758b
MA		 2202001-08-08 Marc Autret <autret_m@epita.fr>
221
b77b9ee0 222 * doc/bison.texinfo: Change @samp{$<@dots{}>} to
fdc6758b
MA		 223 @samp{$<@dots{}>@var{n}} in Section Actions in Mid-Rule.
224 Reported by Fabrice Bauzac.
957d4dbf 225
600cad3b
MA		 2262001-08-08 Marc Autret <autret_m@epita.fr>
227
228 * src/vcg_default.h: Use NULL instead of 0 to initialize pointers.
229 * src/vcg.c (output_node): Fix.
230 * src/vcg.h: Cleanup.
231 * src/print_graph.c: Add comments.
b77b9ee0 232 (node_output_size): New global variable. Simplify the formatting of
600cad3b 233 the VCG graph output.
b77b9ee0 234 (print_actions): Unused code is now used. It notifies the final state
600cad3b 235 and no action states in the VCG graph. It also give the reduce actions.
b77b9ee0 236 The `shift and goto' edges are red and the `go to state' edges are
600cad3b
MA		 237 blue.
238 Get the current node name and node_obstack by argument.
239 (node_obstack): New variable.
240 (print_state): Manage node_obstack.
241 (print_core): Use node_obstack given by argument.
242 A node is not only computed here but in print_actions also.
243 (print_graph): CPP out useless code instead of commenting it.
244
976e528f
AD		 2452001-08-07 Pascal Bart <pascal.bart@epita.fr>
246
247 * tests/atconfig.in (CPPFLAGS): Fix.
248
20e8e5ca
AD		 2492001-08-07 Akim Demaille <akim@epita.fr>
250
251 * src/print_graph.c (quote): New.
252 (print_core): Use it.
253
957d4dbf 2542001-08-06 Akim Demaille <akim@epita.fr>, Marc Autret <autret_m@epita.fr>
3e3da797 255
3e3da797
AD		 256 * src/vcg.c (complain.h): Include it.
257 Unepitaize `return' invocations.
c4b66126 258 [NDEBUG] (main): Remove.
79282c6c 259 * src/vcg.h (node_t, edge_t, graph_t): Constify the char * members.
c4b66126
AD		 260 * src/files.c (open_files): Initialize graph_obstack.
261 * src/print_graph.c (print_actions): CPP out useless code.
262 (print_core): Don't output the last `\n' in labels.
263 Use `quote'.
264 * src/files.c (output_files): Output the VCG file.
265 * src/main.c (main): Invoke print_graph ();
3e3da797 266
957d4dbf 2672001-08-06 Marc Autret <autret_m@epita.fr>
22c2cbc0
AD		 268
269 Automaton VCG graph output.
270 Using option ``-g'' or long option ``--graph'', you can generate
271 a gram_filename.vcg file containing a VCG description of the LALR (1)
272 automaton of your grammar.
273
274 * src/main.c: Call to print_graph() function.
275 * src/getargs.h: Update.
276 * src/getargs.c (options): Update to catch `-g' and `--graph' options.
277 (graph_flag): New flag.
278 (longopts): Update.
279 (getargs): Add case `g'.
280 * src/files.c (graph_obstack): New obstack struct.
281 (open_files): Initialize new obstack.
282 (output_files): Saves graph_obstack if required.
283 * src/files.h (graph_obstack): New extern declaration.
284 * src/Makefile.am: Add new source files.
285
957d4dbf 2862001-08-06 Marc Autret <autret_m@epita.fr>
ce4d5ce0
AD		 287
288 * src/print_graph.c, src/print_graph.h (graph): New.
289 * src/vcg.h: New file.
290 * src/vcg.c: New file, VCG graph handling.
291
7333d403
AD		 2922001-08-06 Marc Autret <autret_m@epita.fr>
293
294 Add of %source_extension and %header_extension which specify
295 the source or/and the header output file extension.
296
297 * src/files.c (compute_base_names): Remove initialisation of
298 src_extension and header_extension.
299 (compute_exts_from_gf): Update.
300 (compute_exts_from_src): Update.
301 (output_files): Update.
302 * src/reader.c (parse_header_extension_decl): New.
303 (parse_source_extension_decl): New.
304 (read_declarations): New case statements for the new tokens.
305 * src/lex.c (percent_table): Add entries for %source_extension
306 and %header_extension.
307 * src/lex.h (token_e): New tokens tok_hdrext and tok_srcext.
308
84163231
AD		 3092001-08-06 Marc Autret <autret_m@epita.fr>
310
311 * configure.in: Bump to 1.28c.
312 * doc/bison.texinfo: Texinfo thingies.
313
8303fc42
AD		 3142001-08-04 Pascal Bart <pascal.bart@epita.fr>
315
316 * tests/atconfig.in (CPPFLAGS): Add.
317 * tests/calc.at (AT_CHECK): Use CPPFLAGS.
318
70a84437
AD		 3192001-08-03 Akim Demaille <akim@epita.fr>
320
321 Version 1.28b.
322
2ce10144
AD		 3232001-08-03 Akim Demaille <akim@epita.fr>
324
325 * tests/Makefile.am (check-local): Ship testsuite.
326 * tests/calc.at (_AT_DATA_CALC_Y): Prototype all the functions.
327 Include `string.h'.
328
1e3e4bc1
AD		 3292001-08-03 Akim Demaille <akim@epita.fr>
330
331 * configure.in: Try using -Wformat when compiling.
332
42b45b7f
AD		 3332001-08-03 Akim Demaille <akim@epita.fr>
334
335 * configure.in: Bump to 1.28b.
336
8f13fe33
AD		 3372001-08-03 Akim Demaille <akim@epita.fr>
338
339 * src/complain.c: Adjust strerror_r portability issues.
340
b37ba92c
AD		 3412001-08-03 Akim Demaille <akim@epita.fr>
342
343 Version 1.28a.
344
b0ce6046
AD		 3452001-08-03 Akim Demaille <akim@epita.fr>
346
347 * src/getargs.c, src/getarg.h (skeleton)): Constify.
348 * src/lex.c (literalchar): Avoid name clashes on `buf'.
349 * src/getargs.c: Include complain.h.
350 * src/files.c, src/files.h (skeleton_find): Avoid name clashes.
351 * lib/quotearg.c, lib/quotearg.h: Update from fileutils 4.1.
352
d01c415b
AD		 3532001-08-03 Akim Demaille <akim@epita.fr>
354
355 * src/reader.c (readgram): Display hidden chars in error messages.
356
459dd1a6
AD		 3572001-08-03 Akim Demaille <akim@epita.fr>
358
359 Update to gettext 0.10.39.
360
53b74c0c
AD		 3612001-08-03 Akim Demaille <akim@epita.fr>
362
363 * lib/strspn.c: New.
364
234a3be3
AD		 3652001-08-01 Marc Autret <autret_m@epita.fr>
366
367 * doc/bison.texinfo: Update.
368 * doc/bison.1 (mandoc): Update.
369 * src/system.h (EXT_GUARD_C, EXT_STYPE_H): Remove .c and .h.
370 * src/files.c: Support output files extensions computing.
371 (src_extension): New static variable.
372 (header_extension): New static variable.
373 (tr): New function.
374 (get_extension_index): New function, gets the index of an extension
375 filename in a string.
376 (compute_exts_from_gf): New function, computes extensions from the
377 grammar file extension.
378 (compute_exts_from_src): New functions, computes extensions from the
379 C source file extension, file given by ``-o'' option.
380 (compute_base_names): Update.
381 (output_files): Update.
382
847bf1f5
AD		 3832001-08-01 Robert Anisko <anisko_r@epita.fr>
384
d995fee7 385 * doc/bison.texi: Document @$.
847bf1f5
AD		 386 (Locations): New section.
387
d074a105
AD		 3882001-07-18 Akim Demaille <akim@epita.fr>
389
390 * Makefile.maint, GNUmakefile: New, from Autoconf 2.52.
391 * config/prev-version.txt, config/move-if-change: New.
392 * Makefile.am: Adjust.
393
3419715d
AD		 3942001-07-08 Pascal Bart <pascal.bart@epita.fr>
395
396 * src/bison.simple (yyparse): Suppress warning `comparaison
397 between signed and unsigned'.
398
62ab6972
AD		 3992001-07-05 Pascal Bart <pascal.bart@epita.fr>
400
401 * src/getargs.h (raw_flag): Remove.
402 * src/getargs.c: Die on `-r'/`--raw'.
403 * src/lex.c (parse_percent_token): Die on `%raw'.
404 * src/reader.c (output_token_defines): Suppress call to `raw_flag'.
405 * tests/calc.at: Suppress test with option `--raw'.
406
1e24cc5b
AD		 4072001-07-14 Akim Demaille <akim@epita.fr>
408
409 * config/: New.
410 * configure.in: Require Autoconf 2.50.
411 Update to gettext 0.10.38.
412
32dfccf8
AD		 4132001-03-16 Akim Demaille <akim@epita.fr>
414
415 * doc/bison.texinfo: ANSIfy the examples.
416
cd5bd6ac
AD		 4172001-03-16 Akim Demaille <akim@epita.fr>
418
419 * getargs.c (skeleton): New variable.
420 (longopts): --skeleton is a new option.
421 (shortopts, getargs): -S is a new option.
422 * getargs.h: Declare skeleton.
423 * output.c (output_parser): Use it.
424
5141b016
AD		 4252001-03-16 Akim Demaille <akim@epita.fr>
426
427 * m4/strerror_r.m4: New.
428 * m4/error.m4: Run AC_FUNC_STRERROR_R.
429 * lib/error.h, lib/error.c: Update.
430
447992b9
AD		 4312001-03-16 Akim Demaille <akim@epita.fr>
432
433 * src/getargs.c (longopts): Clean up.
434
274d42ce
AD		 4352001-02-21 Akim Demaille <akim@epita.fr>
436
437 * src/reader.c (gensym): `gensym_count' is your own.
438 Use a static buf to create the symbol name, as token_buffer is no
439 longer a buffer.
440
22c821f3
AD		 4412001-02-08 Akim Demaille <akim@epita.fr>
442
443 * src/conflicts.c (conflict_report): Be sure not to append to res
444 between two calls, which could happen if both first sprintf were
445 skipped, but not the first cp += strlen.
446
18569462
AD		 4472001-02-08 Akim Demaille <akim@epita.fr>
448
449 * lib/memchr.c, lib/stpcpy.c, lib/strndup.c, lib/strnlen.c:
450 New, from fileutils 4.0.37.
451 * configure.in: Require Autoconf 2.49c. I took some time before
452 making this decision. This is the only way out for portability
453 issues in Bison, it would mean way too much duplicate effort to
454 import in Bison features implemented in 2.49c since 2.13.
455 AC_REPLACE_FUNCS and AC_CHECK_DECLS the functions above.
456
0d8f3c8a
AD		 4572001-02-02 Akim Demaille <akim@epita.fr>
458
459 * lib/malloc.c, lib/realloc.c: New, from the fileutils 4.0.37.
66075dcf 460 * lib/xalloc.h, lib/xmalloc.c: Update.
0d8f3c8a 461
f17bcd1f
AD		 4622001-01-19 Akim Demaille <akim@epita.fr>
463
464 Get rid of the ad hoc handling of token_buffer in the scanner: use
465 the obstacks.
466
467 * src/lex.c (token_obstack): New.
468 (init_lex): Initialize it. No longer call...
469 (grow_token_buffer): this. Remove it.
470 Adjust all the places which used it to use the obstack.
471
511e79b3
AD		 4722001-01-19 Akim Demaille <akim@epita.fr>
473
474 * src/lex.h: Rename all the tokens:
475 s/\bENDFILE\b/tok_eof/g;
476 s/\bIDENTIFIER\b/tok_identifier/g;
477 etc.
478 Let them be enums, not #define, to ease debugging.
479 Adjust all the code.
480
0d6508ef
AD		 4812001-01-18 Akim Demaille <akim@epita.fr>
482
483 * src/lex.h (MAXTOKEN, maxtoken, grow_token_buffer): Remove, private.
484 * src/lex.c (maxtoken, grow_token_buffer): Static.
485
6deb4447
AD		 4862001-01-18 Akim Demaille <akim@epita.fr>
487
488 Since we now use obstacks, more % directives can be enabled.
489
490 * src/lex.c (percent_table): Also accept `%yacc',
491 `%fixed_output_files', `%defines', `%no_parser', `%verbose', and
492 `%debug'.
493 Handle the actions for `%semantic_parser' and `%pure_parser' here,
494 instead of returning a token.
495 * src/lex.h (SEMANTIC_PARSER, PURE_PARSER): Remove, unused.
496 * src/reader.c (read_declarations): Adjust.
497 * src/files.c (open_files): Don't call `compute_base_names', don't
498 compute `attrsfile' since they depend upon data which might be
499 *in* the input file now.
500 (output_files): Do it here.
501 * src/output.c (output_headers): Document the fact that this patch
502 introduces a guaranteed SEGV for semantic parsers.
503 * doc/bison.texinfo: Document them.
504 * tests/suite.at: Exercise these %options.
505
ff4423cc
AD		 5062000-12-20 Akim Demaille <akim@epita.fr>
507
508 Also handle the output file (--verbose) with obstacks.
509
510 * files.c (foutput): Remove.
511 (output_obstack): New.
512 Adjust all dependencies.
513 * src/conflicts.c: Return a string.
514 * src/system.h (obstack_grow_string): Rename as...
515 (obstack_sgrow): this. Be ready to work with non literals.
516 (obstack_fgrow4): New.
517
956dba3a
AD		 5182000-12-20 Akim Demaille <akim@epita.fr>
519
520 * src/files.c (open_files): Fix the computation of short_base_name
521 in the case of `-o foo.tab.c'.
522
337bab46
AD		 5232000-12-20 Akim Demaille <akim@epita.fr>
524
525 * src/reader.c (copy_string, copy_comment, copy_comment2, copy_at)
526 (copy_dollar): Now that everything uses obstacks, get rid of the
527 FILE * parameters.
528
5d3214b8
AD		 5292000-12-20 Akim Demaille <akim@epita.fr>
530
531 * src/files.c (open_files): Actually the `.output' file is based
532 on the short_base_name, not base_name.
533 * tests/suite.at (Checking output file names): Adjust.
534
29092a57
AD		 5352000-12-20 Akim Demaille <akim@epita.fr>
536
537 * src/bison.s1: Remove, we now use directly...
538 * src/bison.simple: this.
539 * src/Makefile.am: Use pkgdata instead of data.
540
ea5607fd
AD		 5412000-12-20 Akim Demaille <akim@epita.fr>
542
543 * src/files.c (guard_obstack): New.
544 (open_files): Initialize it.
545 (output_files): Dump it...
546 * src/files.h: Export it.
547 * src/reader.c (copy_guard): Use it.
548
27110317
AD		 5492000-12-19 Akim Demaille <akim@epita.fr>
550
551 * src/files.c (outfile, defsfile, actfile): Removed as global
552 vars.
553 (open_files): Don't compute them.
554 (output_files): Adjust.
555 (base_name, short_base_name): Be global.
556 Adjust dependencies.
557
19c50364
AD		 5582000-12-19 Akim Demaille <akim@epita.fr>
559
560 * src/files.c (strsuffix): New.
561 (stringappend): Be just like strcat but allocate.
562 (base_names): Eve out from open_files.
563 Try to simplify the rather hairy computation of base_name and
564 short_base_name.
565 (open_files): Use it.
566 * tests/suite.at (Checking output file names): New test.
567
573c1d9f
AD		 5682000-12-19 Akim Demaille <akim@epita.fr>
569
570 * src/system.h (obstack_grow_literal_string): Rename as...
571 (obstack_grow_string): this.
572 * src/output.c (output_parser): Recognize `%% actions' instead of
573 `$'.
574 * src/bison.s1: s/$/%% actions/.
575 * src/bison.hairy: Likewise.
576
ef7ddedd
AD		 5772000-12-19 Akim Demaille <akim@epita.fr>
578
579 * src/output.c (output_parser): Compute the `#line' lines when
580 there are.
581 * src/Makefile.am (bison.simple): Be a simple copy of bison.s1.
582 Suggested by Hans Aberg.
583
ff61dabd
AD		 5842000-12-19 Akim Demaille <akim@epita.fr>
585
586 Let the handling of the skeleton files be local to the procedures
587 that use it.
588
589 * src/files.c (xfopen, xfclose, skeleton_find, guardfile): No
590 longer static.
591 (fparser, open_extra_files): Remove.
592 (open_files, output_files): Don't take care of fparser.
593 * src/files.h: Adjust.
594 * src/output.c (output_parser): Open and close the file to the
595 skeleton.
596 * src/reader.c (read_declarations): When %semantic_parser, open
597 fguard.
598
55b96341
AD		 5992000-12-19 Akim Demaille <akim@epita.fr>
600
601 * src/file.h (BISON_SIMPLE, BISON_HAIRY): Move from here...
602 * src/system.h (BISON_SIMPLE, BISON_HAIRY): ... to here.
603
358c15b7
AD		 6042000-12-19 Akim Demaille <akim@epita.fr>
605
606 * src/files.c (open_files): Yipee! We no longer need all the code
607 looking for `/tmp' since we have no tmp file.
608
7de3329e
AD		 6092000-12-19 Akim Demaille <akim@epita.fr>
610
611 * src/system.h (EXT_TAB, EXT_OUTPUT, EXT_STYPE_H, EXT_GUARD_C):
612 New macros.
613 * src/files.c (open_files): Less dependency on MSDOS etc.
614
3abcd459
AD		 6152000-12-14 Akim Demaille <akim@epita.fr>
616
617 * src/bison.s1 (YYLLOC_DEFAULT): New macro.
618 Provide a default definition.
619 Use it when executing the default @ action.
620 * src/reader.c (reader_output_yylsp): No longer include
621 `timestamp' and `text' in the default YYLTYPE.
622
2a91a95e
AD		 6232000-12-12 Akim Demaille <akim@epita.fr>
624
625 * src/reader.c (copy_definition, parse_union_decl, copy_action)
626 (copy_guard): Quote the file names.
627 Reported by Laurent Mascherpa.
628
14d3eb9b
AD		 6292000-12-12 Akim Demaille <akim@epita.fr>
630
631 * src/output.c (output_headers, output_program, output): Be sure
632 to escape special characters when outputting filenames.
633 (ACTSTR_PROLOGUE, ACTSTR_EPILOGUE): Remove.
634 (output_headers): Don't depend on them, Use ACTSTR.
635
d7045ec6
AD		 6362000-11-17 Akim Demaille <akim@epita.fr>
637
638 * lib/obstack.h: Formatting changes.
639 (obstack_grow, obstack_grow0): Don't cast WHERE at all: it
640 prevents type checking.
641 (obstack_ptr_grow, obstack_ptr_grow_fast): When assigning, don't
642 cast the value to (void *): assigning a `foo *' to a `void *'
643 variable is valid.
644 (obstack_int_grow, obstack_int_grow_fast): Don't cast AINT to int.
645 * src/reader.c (parse_union_decl): Typo: use obstack_1grow to
646 append characters.
647
6fd54b73
AD		 6482000-11-17 Akim Demaille <akim@epita.fr>
649
650 * tests/Makefile.am (suite.m4, regression.m4, calc.m4): Rename
651 as...
652 (suite.m4, regression.m4, calc.m4): these.
653 * tests/atgeneral.m4: Update from CVS Autoconf.
654
4c50eae6
AD		 6552000-11-17 Akim Demaille <akim@epita.fr>
656
657 * tests/regression.m4 (%union and --defines): New test,
658 demonstrating a current bug in the obstack implementation.
659
a35f64ea
AD		 6602000-11-17 Akim Demaille <akim@epita.fr>
661
662 * src/bison.s1 (_YY_DECL_VARIABLES, YY_DECL_VARIABLES): New
663 macros.
664 Use them to declare the variables which are global or local to
665 `yyparse'.
666
7de23534
AD		 6672000-11-17 Akim Demaille <akim@epita.fr>
668
669 * acconfig.h: Remove, no longer used.
670
aa7815f5
AD		 6712000-11-07 Akim Demaille <akim@epita.fr>
672
673 * src: s/Copyright (C)/Copyright/g.
674
5af1f549
AD		 6752000-11-07 Akim Demaille <akim@epita.fr>
676
677 * src/reader.c (reader): #define YYLSP_NEEDED to 1 instead of just
678 defining.
679 * src/bison.s1: s/#ifdef YYLSP_NEEDED/#if YYLSP_NEEDED/.
680
553e2b22
AD		 6812000-11-07 Akim Demaille <akim@epita.fr>
682
683 * src/bison.s1 (YYLEX): Use #if instead of #ifdef.
684 Merge in a single CPP if/else.
685
8a4f41d6
AD		 6862000-11-07 Akim Demaille <akim@epita.fr>
687
688 * src/output.c (output): Remove useless variables.
689 * lib/obstack.c (obstack_grow, obstack_grow0): Rename the second
690 argument `data' for consistency with the prototypes.
691 Qualify it `const'.
692 (obstack_copy, obstack_copy0): Rename the second argument as
693 `address' for consistency. Qualify it `const'.
694 * lib/obstack.h (obstack_copy, obstack_copy0, obstack_grow)
695 (obstack_grow0, obstack_ptr_grow, obstack_ptr_grow_fast): Qualify
696 `const' their input argument (`data' or `address').
697 Adjust the corresponding macros to include `const' in casts.
698
095a3fb5
AD		 6992000-11-03 Akim Demaille <akim@epita.fr>
700
701 * src/Makefile.am (INCLUDES): s/PFILE/BISON_SIMPLE/.
702 s/PFILE1/BISON_HAIRY/.
703 Adjust dependencies.
704
d1cdce7c
AD		 7052000-11-03 Akim Demaille <akim@epita.fr>
706
090c5ebf 707 For some reason, this was not applied.
d1cdce7c
AD		 708
709 * src/files.c [VMS]: No longer include `ssdef.h', no longer define
710 `unlink': it's no longer used.
711
9311529b
AD		 7122000-11-03 Akim Demaille <akim@epita.fr>
713
714 * src/files.c (skeleton_find): New function, eved out of...
715 (open_files, open_extra_files): here.
716
d8880f69
AD		 7172000-11-03 Akim Demaille <akim@epita.fr>
718
719 Don't use `atexit'.
720
721 * src/files.c (obstack_save): New function.
722 (done): Rename as...
723 (output_files): this.
724 Use `obstack_save'.
725 * src/main.c (main): Don't use `atexit' to register `done', since
726 it no longer has to remove tmp files, just call `output_files'
727 when there are no errors.
728
0dbb648e
AD		 7292000-11-02 Akim Demaille <akim@epita.fr>
730
731 * src/files.c [VMS]: No longer include `ssdef.h', no longer define
732 `unlink': it's no longer used.
733 * src/files.h: Formatting changes.
734
896fe5c1
AD		 7352000-11-02 Akim Demaille <akim@epita.fr>
736
737 Remove the last uses of mktemp and unlink/delete.
738
739 * src/files.c (fdefines, ftable): Removed.
740 (defines_ostack, table_obstack): New.
741 Adjust dependencies of the former into uses of the latter.
742 * src/output.c (output_short_or_char_table, output_short_table):
743 Convert to using obstacks.
744 * src/reader.c (copy_comment2): Accept one FILE * and two
745 obstacks.
746 (output_token_defines, reader_output_yylsp): Use obstacks.
747 * src/system.h (obstack_fgrow3): New.
748
dd60faec
AD		 7492000-11-01 Akim Demaille <akim@epita.fr>
750
751 Change each use of `fattrs' into a use of `attrs_obstack'.
752
753 * src/reader.c (copy_at): Typo: s/yylloc/yyloc/.
754 * src/files.c (fattrs): Remove.
755 (attrs_obstack): New.
756 Adjust all dependencies.
757 (done): If SEMANTIC_PARSER, dump attrs_obstack into attrsfile.
758
8c7ebe49
AD		 7592000-11-01 Akim Demaille <akim@epita.fr>
760
761 Introduce obstacks.
762 Change each use of `faction' into a use of `action_obstack'.
763
764 * lib/obstack.h, lib/obstack.c: New files.
765 * src/files.c (faction): Remove.
766 (action_obstack): New.
767 Adjust all dependencies.
768
77aee789
AD		 7692000-10-20 Akim Demaille <akim@epita.fr>
770
771 * lib/quote.h (PARAMS): New macro. Use it.
772
43591cec
AD		 7732000-10-16 Akim Demaille <akim@epita.fr>
774
775 * src/output.c (output_short_or_char_table): New function.
776 (output_short_table, output_token_translations): Use it.
777 (goto_actions): Use output_short_table.
778
1e9798d5
AD		 7792000-10-16 Akim Demaille <akim@epita.fr>
780
781 * src/symtab.c (bucket_new): New function.
782 (getsym): Use it.
783
784 * src/output.c (output_short_table): New argument to display the
785 comment associated with the table.
786 Adjust dependencies.
787 (output_gram): Use it.
788 (output_rule_data): Nicer output layout for YYTNAME.
789
f282676b
AD		 7902000-10-16 Akim Demaille <akim@epita.fr>
791
792 * src/lex.c (read_typename): New function.
793 (lex): Use it.
794 * src/reader.c (copy_dollar): Likewise.
795
550a72a3
AD		 7962000-10-16 Akim Demaille <akim@epita.fr>
797
798 * src/reader.c (copy_comment2): Expect the input stream to be on
799 the `/' which is suspected to open a comment, instead of being
800 called after `//' or `/*' was read.
801 (copy_comment, copy_definition, parse_union_decl, copy_action)
802 (copy_guard): Adjust.
803
131e2fef
AD		 8042000-10-16 Akim Demaille <akim@epita.fr>
805
806 * src/reader.c (parse_expect_decl): Use `skip_white_space' and
807 `read_signed_integer'.
808
79282c5a
AD		 8092000-10-16 Akim Demaille <akim@epita.fr>
810
811 * src/reader.c (copy_dollar): New function.
812 (copy_guard, copy_action): Use it.
813
ff4a34be
AD		 8142000-10-16 Akim Demaille <akim@epita.fr>
815
816 * lib/quote.h, lib/quote.c, lib/quotearg.h, lib/quotearg.c:
817 * m4/prereq.m4, m4/c-bs-a.m4, m4/mbstate.m4:
818 New files, from Fileutils 4.0.27.
819 * src/main.c (printable_version): Remove.
820 * src/lex.c, src/reader.c: Use `quote'.
821
8222000-10-04 Akim Demaille <akim@epita.fr>
823
824 * lib/error.c, lib/error.h: New files, needed by xmalloc.c.
825
14ded682
AD		 8262000-10-04 Akim Demaille <akim@epita.fr>
827
828 * doc/bison.texinfo: Various typos spotted by Neil Booth.
829
8e03724b
AD		 8302000-10-04 Akim Demaille <akim@epita.fr>
831
832 When a literal string is used to define two different tokens,
833 `bison -v' segfaults.
834 Reported by Piotr Gackiewicz, and fixed by Neil Booth.
835
836 * tests/regression.m4: New file.
837 Include the core of the sample provided by Piotr Gackiewicz.
838 * src/reader.c (parse_token_decl): Diagnose bad cases, and proceed
839 properly.
840
a9e64249
AD		 8412000-10-04 Akim Demaille <akim@epita.fr>
842
843 * src/reader.c (parse_expect_decl): Keep `count' within the size
844 of `buffer'.
845 From Neil Booth.
846
da9abf43
AD		 8472000-10-02 Paul Eggert <eggert@twinsun.com>
848
849 * bison.s1 (yyparse): Assign the default value
850 unconditionally, to avoid a GCC warning and make the parser a
851 tad smaller.
852
c33638bb
AD		 8532000-10-02 Akim Demaille <akim@epita.fr>
854
855 * src/getargs.c (getargs): Don't dump `--help' on unrecognized
856 options.
857
444c570a
AD		 8582000-10-02 Akim Demaille <akim@epita.fr>
859
860 * src/derives.c, src/print.c, src/reduce.c: To ease the
861 translation, move some `\n' out of the translated strings.
862
89cab50d
AD		 8632000-10-02 Akim Demaille <akim@epita.fr>
864
865 The location tracking mechanism is precious for parse error
866 messages. Nevertheless, it is enabled only when `@n' is used in
867 the grammar, which is a different issue (you can use it in error
868 message, but not in the grammar per se). Therefore, there should
869 be another means to enable it.
870
871 * src/getargs.c (getargs): Support `--locations'.
872 (usage): Report it.
873 * src/getargs.h (locationsflag): Export it.
874 * src/lex.c (percent_table): Support `%locations'.
875 * src/reader.c (yylsp_needed): Remove this variable, now replaced
876 with `locationsflag'.
877 * doc/bison.texinfo: Document `--locations' and `%locations'.
878 Sort the options.
879 * tests/calc.m4: Test it.
880
881 For regularity of the names, replace each
882 (nolineflag, toknumflag, rawtokenumflag, noparserflag): with...
883 (no_lineflag, token_tableflag, rawflag, no_parserflag): this.
884 In addition replace each `flag' with `_flag'.
885
d6c2cba0
AD		 8862000-10-02 Akim Demaille <akim@epita.fr>
887
888 Also test parse error messages, including with YYERROR_VERBOSE.
889
890 * tests/calc.m4 (calc.y): Add support for `exp = exp' (non
891 associative).
892 Use it to check the computations.
893 Use it to check `nonassoc' is honored.
894 (AT_DATA_CALC_Y): Equip `calc.y' with YYERROR_VERBOSE when passed
895 `--yyerror-verbose'.
896 (_AT_CHECK_CALC): Adjust to this option.
897 (_AT_CHECK_CALC_ERROR): New macro to check parse error messages.
898
5a35a6cb
AD		 8992000-10-02 Akim Demaille <akim@epita.fr>
900
901 Test also `--verbose', `--defines' and `--name-prefix'. Testing
902 the latter demonstrates a flaw in the handling of non debugging
903 parsers introduced by myself on 2000-03-16: `#define yydebug 0'
904 was used in order to simplify:
905
906 #if YYDEBUG
907 if (yydebug)
908 {
909 ...
910 }
911 #endif
912
913 into
914
915 if (yydebug)
916 {
917 ...
918 }
919
920 unfortunately this leads to a CPP conflict when
921 `--name-prefix=foo' is used since it produces `#define yydebug
922 foodebug'.
923
924 * src/bison.s1 [!YYDEBUG]: Do not define yydebug.
925 (YYDPRINTF): New macro.
926 Spread its use.
927 * tests/calc.m4 (AT_CHECK_CALC): Do require a title, build it from
928 the bison options.
929 Also test `--verbose', `--defines' and `--name-prefix'.
930
71da9eea
AD		 9312000-10-02 Akim Demaille <akim@epita.fr>
932
933 Improve the readability of the produced parsers.
934
935 * src/bison.s1: Formatting changes.
936 Improve the comment related to the `$' mark.
937 (yydefault): Don't fall through to `yyresume': `goto' there.
938 * src/output.c (output_parser): When the `$' is met, skip the end
939 of its line.
940 New variable, `number_of_dollar_signs', to check there's exactly
941 one `$' in the parser skeleton.
942
95e36146
AD		 9432000-10-02 Akim Demaille <akim@epita.fr>
944
945 * lib/xstrdup.c: New file, from the fileutils.
946 * src/reader.c (parse_token_decl, get_type_name, parse_type_decl)
947 (parse_assoc_decl, parse_thong_decl, get_type): Use `xstrdup'
948 instead of strlen + xmalloc + strcpy.
949 * src/symtab.c (copys): Remove, use xstrdup instead.
950
d7020c20
AD		 9512000-10-02 Akim Demaille <akim@epita.fr>
952
953 * src/gram.h (associativity): New enum type which replaces the
954 former CPP macros `RIGHT_ASSOC', `LEFT_ASSOC' and `NON_ASSOC' with
955 `right_assoc', `left_assoc' and `non_assoc'.
956 Adjust all dependencies.
957 * src/reader.c: Formatting changes.
958 (LTYPESTR): Don't define it, use it as a literal in
959 `reader_output_yylsp'.
960 * src/symtab.h (symbol_class): New enum type which replaces the
961 former CPP macros `SUNKNOWN', `STOKEN and `SNTERM' with
962 `sunknown', `stoken and `snterm'.
963
1916f98e
AD		 9642000-10-02 Akim Demaille <akim@epita.fr>
965
966 * src/getargs.c (fixed_outfiles): Rename as...
967 (yaccflag): for consistency and accuracy.
968 Adjust dependencies.
969
d7913476
AD		 9702000-10-02 Akim Demaille <akim@epita.fr>
971
972 Use the more standard files `xalloc.h' and `xmalloc.c' instead of
973 Bison's `allocate.c' and `alloc.h'. This patch was surprisingly
974 difficult and introduced a lot of core dump. It turns out that
975 Bison used an implementation of `xmalloc' based on `calloc', and
976 at various places it does depend upon the initialization to 0. I
977 have not tried to isolate the pertinent places, and all the former
978 calls to Bison's `xmalloc' are now using `XCALLOC'. Someday,
979 someone should address this issue.
980
981 * src/allocate.c, src/alloc.h, m4/bison-decl.m4: Remove.
982 * lib/xmalloc.c, lib/xalloc.h, m4/malloc.m4, m4/realloc.m4: New
983 files.
984 Adjust dependencies.
985 * src/warshall.h: New file.
986 Propagate.
987
340ef489
AD		 9882000-10-02 Akim Demaille <akim@epita.fr>
989
990 Various anti-`extern in *.c' changes.
991
992 * src/system.h: Include `assert.h'.
993
b2ca4022
AD		 9942000-10-02 Akim Demaille <akim@epita.fr>
995
996 * src/state.h (nstates, final_state, first_state, first_shift)
997 (first_reduction): Move their exportation from here...
998 * src/LR0.h: to here.
999 Adjust dependencies.
1000 * src/getargs.c (statisticsflag): New variable.
1001 Add support for `--statistics'.
1002 Adjust dependencies.
1003
1004 Remove a lot of now useless `extern' statements in most files.
1005
403b315b
AD		 10062000-10-02 Akim Demaille <akim@epita.fr>
1007
1008 * src/LR0.h: New file.
1009 Propagate its use.
1010
07a58c13
AD		 10112000-10-02 Akim Demaille <akim@epita.fr>
1012
1013 * src/print.h: New file.
1014 Propagate its use.
1015 * src/print.c: Formatting and ordering changes.
1016 (verbose, terse): Replace with...
1017 (print_results): this new function.
1018 Adjust dependencies.
1019
0619caf0
AD		 10202000-10-02 Akim Demaille <akim@epita.fr>
1021
1022 * src/conflicts.c (conflict_report): New function.
1023 (conflict_log, verbose_conflict_log): Replace with...
1024 (print_conflicts): this function.
1025 Adjust dependencies.
1026 * src/conflicts.h: New file.
1027 Propagate its inclusion.
1028
3519ec76
AD		 10292000-10-02 Akim Demaille <akim@epita.fr>
1030
1031 * src/nullable.h: New file.
1032 Propagate its inclusion.
1033 * src/nullable.c: Formatting changes.
1034
015acc48
AD		 10352000-10-02 Akim Demaille <akim@epita.fr>
1036
1037 * src/reduce.h: New file.
1038 Propagate its inclusion.
1039 * src/reduce.c: Topological sort and other formatting changes.
1040 (bool, TRUE, FALSE): Move their definition to...
1041 * src/system.h: here.
1042
8963a27b
AD		 10432000-10-02 Akim Demaille <akim@epita.fr>
1044
1045 * src/files.c: Formatting changes.
1046 (tryopen, tryclose, openfiles): Rename as...
1047 (xfopen, xfclose, open_files): this.
1048 (stringappend): static.
1049 * src/files.h: Complete the list of exported symbols.
1050 Propagate its use.
1051
a70083a3
AD		 10522000-10-02 Akim Demaille <akim@epita.fr>
1053
1054 * src/reader.h: New file.
1055 Propagate its use instead of tedious list of `extern' and
1056 prototypes.
1057 * src/reader.c: Formatting changes, topological sort,
1058 s/register//.
1059
abadc117
AD		 10602000-10-02 Akim Demaille <akim@epita.fr>
1061
1062 * src/lex.h: Prototype `lex.c' exported functions.
1063 * src/reader.c: Adjust.
1064 * src/lex.c: Formatting changes.
1065 (safegetc): Rename as...
1066 (xgetc): this.
1067
720d742f
AD		 10682000-10-02 Akim Demaille <akim@epita.fr>
1069
1070 * src/lalr.h: New file.
1071 Propagate its inclusion instead of prototypes and `extern'.
1072 * src/lalr.c: Formatting changes, topological sorting etc.
1073
f2acea59
AD		 10742000-10-02 Akim Demaille <akim@epita.fr>
1075
1076 * src/output.c (token_actions): Introduce a temporary array,
1077 YYDEFACT, that makes it possible for this function to use
1078 output_short_table.
1079
d019d655
AD		 10802000-10-02 Akim Demaille <akim@epita.fr>
1081
1082 `user_toknums' is output as a `short[]' in `output.c', while it is
1083 defined as a `int[]' in `reader.c'. For consistency with the
1084 other output tables, `user_toknums' is now defined as a table of
1085 shorts.
1086
1087 * src/reader.c (user_toknums): Be a short table instead of an int
1088 table.
1089 Adjust dependencies.
1090
1091 Factor the short table outputs.
1092
1093 * src/output.c (output_short_table): New function.
1094 * src/output.c (output_gram, output_stos, output_rule_data)
1095 (output_base, output_table, output_check): Use it.
1096
6c89f1c1
AD		 10972000-10-02 Akim Demaille <akim@epita.fr>
1098
1099 * src/output.c (output): Topological sort of the functions, in
1100 order to get rid of the `static' prototypes.
1101 No longer use `register'.
1102 * src/output.h: New file.
1103 Propagate its inclusion in files explicitly prototyping functions
1104 from output.c.
1105
d9efd181
AD		 11062000-09-21 Akim Demaille <akim@epita.fr>
1107
1108 * src/atgeneral.m4: Update from Autoconf.
1109
c29240e7 11102000-09-21 Akim Demaille <akim@epita.fr>
2fa6973e
AD		 1111
1112 * src/closure.h: New file.
1113 * src/closure.c: Formatting changes, topological sort over the
1114 functions, use of closure.h.
1115 (initialize_closure, finalize_closure): Rename as...
1116 (new_closure, free_closure): these. Adjust dependencies.
1117 * src/LR0.c: Formatting changes, topological sort, use of
1118 cloture.h.
1119 (initialize_states): Rename as...
1120 (new_states): this.
1121 * src/Makefile.am (noinst_HEADERS): Adjust.
1122
499daa50
AD		 11232000-09-20 Akim Demaille <akim@epita.fr>
1124
1125 * src/acconfig.h: Don't protect config.h against multiple
1126 inclusion.
1127 Don't define PARAMS.
1128 * src/system.h: Define PARAMS.
1129 Remove some of the ad-hoc CPP magic for DOS, VMS etc.: this is the
1130 purpose of config.h. system.h must not try to fix wrong
1131 definitions in config.h.
1132
cc84fd5d
AD		 11332000-09-20 Akim Demaille <akim@epita.fr>
1134
1135 * src/derives.h: New file.
1136 * src/main.c, src/derives.h: Use it.
1137 Formatting changes.
1138 * src/Makefile.am (noinst_HEADERS): Adjust.
1139
db5b3a89
AD		 11402000-09-20 Akim Demaille <akim@epita.fr>
1141
1142 * tests/atgeneral.m4: Update from Autoconf.
1143 * tests/calc.m4 (_AT_DATA_CALC_Y, AT_DATA_CALC_Y, _AT_CHECK_CALC)
1144 (AT_CHECK_CALC): New macros.
1145 Use these macros to test bison with options `', `--raw',
1146 `--debug', `--yacc', `--yacc --debug'.
1147
ceed8467
AD		 11482000-09-19 Akim Demaille <akim@epita.fr>
1149
1150 * src/output.c: Formatting changes.
1151 * src/machine.h: Remove, leaving its contents in...
1152 * src/system.h: here.
1153 Include stdio.h.
1154 Adjust all dependencies on stdio.h and machine.h.
1155 * src/getargs.h: New file.
1156 Let all `extern' declarations about getargs.c be replaced with
1157 inclusion of `getargs.h'.
1158 * src/Makefile.am (noinst_HEADERS): Adjust.
1159
1160 * tests/calc.m4 (yyin): Be initialized in main, not on the global
1161 scope.
1162 (yyerror): Returns void, not int.
1163 * doc/bison.texinfo: Formatting changes.
1164
05a1d24b
AD		 11652000-09-19 Akim Demaille <akim@epita.fr>
1166
1167 * tests/calc.m4 (calc.y): Do not assign to stdin, as it's not
1168 portable.
1169
cbd25751
AD		 11702000-09-18 Akim Demaille <akim@epita.fr>
1171
1172 * configure.in: Append WARNING_CFLAGS to CFLAGS.
1173 * src/Makefile.am (INCLUDES): Don't.
1174 Be ready to fetch headers in lib/.
1175
13863333
AD		 11762000-09-18 Akim Demaille <akim@epita.fr>
1177
1178 * doc/bison.texinfo: Update the copyright.
1179 ANSIfy and GNUify the examples.
1180 Remove the old menu.
1181
0d533154
AD		 11822000-09-18 Akim Demaille <akim@epita.fr>
1183
1184 First set of tests: use the `calc' example from the documentation.
1185
1186 * src/bison.s1 (yyparse): Condition the code using `yytname' which
1187 is defined only when YYDEBUG is.
1188 * m4/atconfig.m4 (AT_CONFIG): Adjust to Autoconf 2.13.
1189 * src/files.c (tryopen, tryclose): Formatting changes.
1190 Move to the top and be static.
1191 * src/reader.c (read_signed_integer): Likewise.
1192 * tests/calc.m4: New file.
1193 * Makefile.am, suite.m4: Adjust.
1194 * m4/atconfig.m4: Set BISON_SIMPLE and BISON_HAIRY.
1195
e79137ac
AD		 11962000-09-18 Akim Demaille <akim@epita.fr>
1197
1198 Add support for an Autotest test suite for Bison.
1199
1200 * m4/m4.m4, m4/atconfig.m4: New files.
1201 * m4/Makefile.am (EXTRA_DIST): Adjust.
1202 * tests/suite.m4, tests/Makefile.am, tests/atgeneral.m4: New
1203 files.
1204 * src/getargs.c: Display a more standard --version message.
1205 * src/reader.c (reader): Formatting changes.
1206 No longer depend upon VERSION_STRING.
1207 * configure.in: No longer use `dnl'.
1208 Set up the test suite and the new directory `tests/.
1209 (VERSION_STRING): Remove.
1210
27821bff
AD		 12112000-04-14 Akim Demaille <akim@epita.fr>
1212
1213 * src/reader.c (copy_comment2): New function, same as former
1214 `copy_comment', but outputs into two FILE *.
1215 (copy_comment): Use it.
1216 (parse_union_decl): Use it.
1217 (get_type, parse_start_decl): Use the same `invalid' message.
1218 (parse_start_decl, parse_union_decl): Use the same `multiple'
1219 message.
1220 (parse_union_decl, copy_guard, copy_action): Use the same
1221 `unmatched' message.
1222 * m4/Makefile.am (EXTRA_DIST): Add `warning.m4'.
1223
cfe5fbc0
AD		 12242000-03-31 Akim Demaille <akim@epita.fr>
1225
1226 * src/files.c (tryopen, tryclose): Move to the top.
1227 Be static.
1228
cb7db13e
AD		 12292000-03-31 Akim Demaille <akim@epita.fr>
1230
1231 * src/main.c (main): Don't call `done', exit does it.
1232
a0f6b076
AD		 12332000-03-31 Akim Demaille <akim@epita.fr>
1234
36281465
AD		 1235 * allocate.c: s/return (foo)/return foo/.
1236 * lalr.c: Likewise.
1237 * LR0.c: Likewise.
1238 * output.c: Likewise.
1239 * reader.c: Likewise.
1240 * symtab.c: Likewise.
1241 * vmsgetargs.c: Likewise.
1242
12432000-03-31 Akim Demaille <akim@epita.fr>
1244
1245 Clean up the error reporting functions.
a0f6b076
AD		 1246
1247 * src/report.c: New file.
1248 * src/report.h: Likewise.
1249 * src/Makefile.am: Adjust.
1250 * m4/error.m4: New file.
1251 * m4/Makefile.am: Adjust.
1252 * configure.in (jm_PREREQ_ERROR): Call it.
1253 * src/main.c (int_to_string, banner, fatal_banner, warn_banner):
1254 Remove.
1255 (fatal, fatals): Remove. All callers use complain.c::fatal.
1256 (warn, warni, warns, warnss, warnss): Remove. All callers use
1257 complain.c::complain.
1258 (toomany): Remove, use fatal instead.
1259 * src/files.c (done): No argument, use complain_message_count.
1260 * src/main.c (main): Register `done' to `atexit'.
1261
1262 * src/getargs.c (usage): More `fputs', less `fprintf'.
1263
18539825
AD		 12642000-03-28 Akim Demaille <akim@epita.fr>
1265
1266 * lib/: New directory.
1267 * Makefile.am (SUBDIRS): Adjust.
1268 * configure.in: Adjust.
1269 (LIBOBJS): Although not used yet, AC_SUBST it, otherwise it's
1270 useless.
1271 * src/alloca.c: Moved to lib/.
1272 * src/getopt.c: Likewise.
1273 * src/getopt1.c: Likewise.
1274 * src/getopt.h: Likewise.
1275 * src/ansi2knr.c: Likewise.
1276 * src/ansi2knr.1: Likewise.
1277 * src/Makefile.am: Adjust.
1278 * lib/Makefile.am: New file.
1279
9f306f2a
AD		 12802000-03-28 Akim Demaille <akim@epita.fr>
1281
1282 * src/getargs.c (usage): Refresh the help message.
1283
0ba347b6
AD		 12842000-03-17 Akim Demaille <akim@epita.fr>
1285
1286 * src/getopt1.c: Updated from textutils 2.0e
1287 * src/getopt.c: Likewise.
1288 * src/getopt.h: Likewise.
1289
dbe7f271
AD		 12902000-03-17 Akim Demaille <akim@epita.fr>
1291
1292 * src/Makefile.am (bison.simple): Fix the awk program: quote only
1293 the file name, not the whole `#line LINE FILE'.
1294
75bbe78d
AD		 12952000-03-17 Akim Demaille <akim@epita.fr>
1296
1297 On syntax errors, report the token on which we choked.
1298
aa5fd0ee
AD		 1299 * src/bison.s1 (yyparse): In the label yyerrlab, when
1300 YYERROR_VERBOSE, add yychar in msg.
75bbe78d 1301
7b306f52
AD		 13022000-03-17 Akim Demaille <akim@epita.fr>
1303
aa5fd0ee 1304 * src/reader.c (copy_at): New function.
7b306f52
AD		 1305 (copy_guard): Use it.
1306 (copy_action): Use it.
1307
e87b5700
AD		 13082000-03-17 Akim Demaille <akim@epita.fr>
1309
1310 Be kind to translators, save some useless translations.
1311
aa5fd0ee 1312 * src/main.c (banner): New function.
e87b5700
AD		 1313 (fatal_banner): Use it.
1314 (warn_banner): Use it.
1315
ae3c3164
AD		 13162000-03-17 Akim Demaille <akim@epita.fr>
1317
aa5fd0ee
AD		 1318 * src/reader.c (copy_definition): Use copy_string and
1319 copy_comment. Removed now unused `match', `ended',
1320 `cplus_comment'.
ae3c3164
AD		 1321 (copy_comment, copy_string): Moved, to be visible from
1322 copy_definition.
1323
4dc58e7c
AD		 13242000-03-17 Akim Demaille <akim@epita.fr>
1325
aa5fd0ee
AD		 1326 * src/reader.c (copy_string): Declare `static inline'. No
1327 problems with inline, since it is checked by configure.
4dc58e7c
AD		 1328 (copy_comment): Likewise.
1329
0a6384c4
AD		 13302000-03-17 Akim Demaille <akim@epita.fr>
1331
aa5fd0ee 1332 * src/reader.c (packsymbols): Formatting changes.
0a6384c4 1333
3cef001a
AD		 13342000-03-17 Akim Demaille <akim@epita.fr>
1335
aa5fd0ee 1336 * src/reader.c (copy_comment): New function, factored out from:
3cef001a
AD		 1337 (copy_action): Use it. Removed now unused `match', `ended',
1338 `cplus_comment'.
1339 (copy_guard): Likewise.
1340
ca36d2ef
AD		 13412000-03-17 Akim Demaille <akim@epita.fr>
1342
aa5fd0ee 1343 * src/reader.c (copy_string): New function, factored out from:
ca36d2ef
AD		 1344 (copy_action): Use it.
1345 (copy_guard): Likewise.
1346
6666f98f
AD		 13472000-03-17 Akim Demaille <akim@epita.fr>
1348
1349 Change the handling of @s so that they behave exactly like $s.
1350 There is now a pseudo variable @$ (readble and writable), location
1351 of the lhs of the rule (by default ranging from the location of
1352 the first symbol of the rhs, to the location of the last symbol,
1353 or, if the rhs is empty, YYLLOC).
1354
1355 * src/bison.s1 [YYLSP_NEEDED] (yyloc): New variable, twin of
1356 yyval.
1357 (yyparse): When providing a default semantic action, provide a
1358 default location action.
1359 (after the $): No longer change `*YYLSP', just stack YYLOC the
1360 same way you stack YYVAL.
1361 * src/reader.c (read_declarations): Use warns.
1362 (copy_guard, case '@'): Also recognize `@$', expanded as `YYLOC'.
1363 (copy_action, case '@'): Likewise.
1364 Use a standard error message, to save useless work from
1365 translators.
1366
41aca2e0
AD		 13672000-03-17 Akim Demaille <akim@epita.fr>
1368
aa5fd0ee
AD		 1369 * src/bison.s1: Formatting and cosmetics changes.
1370 * src/reader.c: Likewise.
41aca2e0
AD		 1371 Update the Copyright notice.
1372
dc08c1d5
AD		 13732000-03-17 Akim Demaille <akim@epita.fr>
1374
aa5fd0ee
AD		 1375 * src/bison.s1 (#line): All set to `#line' only, since the
1376 Makefile now handles them.
dc08c1d5 1377
9ee3c97b
AD		 13782000-03-16 Akim Demaille <akim@epita.fr>
1379
1380 * src/output.c (output_rule_data): Output the documentation of
1381 some of the tables.
1382 (Copyright notice): Update.
1383 Formatting changes.
1384
0de741ca
AD		 13852000-03-16 Akim Demaille <akim@epita.fr>
1386
1387 * src/bison.s1 [!YYDEBUG]: Define yydebug to 0. This allows to
1388 remove most `#if YYDEBUG != 0', since `if (yydebug)' is enough.
1389 One `#if YYDEBUG' remains, since it uses variables which are
1390 defined only if `YYDEBUG != 0'.
1391
bb10be54
AD		 13922000-03-16 Akim Demaille <akim@epita.fr>
1393
1394 * src/bison.s1 (yyparse): Reorganize the definitions of the stacks
1395 and related variables so that the similarities are highlighted.
1396
b07b484a
AD		 13972000-03-16 Akim Demaille <akim@epita.fr>
1398
1399 * src/bison.s1: Properly indent CPP directives.
1400
361f60b3
AD		 14012000-03-16 Akim Demaille <akim@epita.fr>
1402
1403 * src/bison.s1: Properly indent the `alloca' CPP section.
1404
8c44d3ec
AD		 14052000-03-16 Akim Demaille <akim@epita.fr>
1406
1407 Do not hard code values of directories in `configure.in'.
1408 Update the `configure' tool chain.
1409
1410 * configure.in (XPFILE, XPFILE1, LOCALEDIR): Remove, handled by
1411 src/makefile.am.
1412 (VERSION_STRING): Use the third arg of AC_DEFINE_UNQUOTED.
1413 (AC_OUTPUT): Add m4/Makefile.
1414 Bump to bison 1.28a, 1.29 has never been released.
1415 * acconfig.h (XPFILE, XPFILE1, LOCALEDIR): Remove, since they are
1416 handled via src/Makefile.am.
1417 (VERSION_STRING, PROTOTYPES, ENABLE_NLS, HAVE_CATGETS,
1418 HAVE_GETTEXT, HAVE_LC_MESSAGES, HAVE_STPCPY): Remove, handled by
1419 autoheader.
1420 * Makefile.am (SUBDIRS): Add m4.
1421 (ACLOCAL_AM_FLAGS): New variable.
1422 (AUTOMAKE_OPTIONS): Add check-news.
1423 * src/Makefile.am (bison.simple): Use awk to replace #line lines with
1424 the proper line number and file name.
1425 (DEFS): Propagate the location of bison library files and of the
1426 locale files.
1427 (INCLUDES): Added `-I ..' so that one can compile with srcdir !=
1428 builddir.
1429 * acinclude.m4: Remove, replaced by the directory m4.
1430 * m4/Makefile.am (EXTRA_DIST): New variable.
1431 * m4/gettext.m4: New file, from the fileutils.
1432 * m4/lcmessage.m4: Likewise
1433 * m4/progtest.m4: Likewise.
1434 * m4/bison-decl.m4: New file, extracted from former acinclude.m4.
1435
f95997e7
AD		 14362000-03-10 Akim Demaille <akim@epita.fr>
1437
1438 * src/closure.c:
1439 Formatting changes of various comments.
1440 Respect the GNU coding standards at various places.
1441 Don't use `_()' when no translation is needed.
1442
14431999-12-13 Jesse Thilo <jthilo@gnu.org>
1444
1445 * src/files.c:
1446 OS/2 honors TMPDIR environment variable.
1447
14481999-12-13 Jesse Thilo <jthilo@gnu.org>
1449
1450 * doc/bison.texinfo: Tweaked spelling and grammar.
1451 Updated ISBN.
1452 Removed reference to price of printed copy.
1453 Mention BISON_SIMPLE and BISON_HAIRY.
1454
14551999-12-13 Jesse Thilo <jthilo@gnu.org>
1456
1457 * configure.in, NEWS:
1458 Bison 1.29 released.
1459
14601999-10-27 Jesse Thilo <jthilo@gnu.org>
1461
1462 * doc/.cvsignore, doc/Makefile.am, doc/refcard.tex:
1463 Added reference card.
1464
14651999-07-26 Jesse Thilo <jthilo@gnu.org>
1466
1467 * po/ru.po: Added Russian translation.
1468
14691999-07-26 Jesse Thilo <jthilo@gnu.org>
1470
1471 * configure.in: Added Russian translation.
1472
14731999-07-06 Jesse Thilo <jthilo@gnu.org>
1474
1475 * configure.in, NEWS, README:
1476 Released version 1.28.
1477
14781999-06-14 Jesse Thilo <jthilo@gnu.org>
1479
1480 * src/system.h:
1481 Squashed redefinition warning on some systems.
1482
1483 * src/getargs.c, src/Makefile.am, src/reader.c, src/version.c:
1484 Have configure build version string instead of relying on ANSI string
1485 concatentation.
1486
14871999-06-14 Jesse Thilo <jthilo@gnu.org>
1488
1489 * po/POTFILES.in: Got rid of version.c.
1490
14911999-06-14 Jesse Thilo <jthilo@gnu.org>
1492
1493 * acconfig.h, configure.in:
1494 Have configure build version string instead of relying on ANSI string
1495 concatentation.
1496
14971999-06-08 Jesse Thilo <jthilo@gnu.org>
1498
1499 * doc/bison.1:
1500 Dropped mention of `+' for long-named options.
1501
15021999-05-30 Jesse Thilo <jthilo@gnu.org>
1503
1504 * src/files.c: Added <unistd.h> for unlink().
1505
1506 * src/Makefile.am, src/system.h:
1507 I18n fixes.
1508
15091999-05-30 Jesse Thilo <jthilo@gnu.org>
1510
1511 * README: Added a FAQ list.
1512
1513 * configure.in, acconfig.h:
1514 I18n fixes.
1515
15161999-05-30 Jesse Thilo <jthilo@gnu.org>
1517
1518 * doc/FAQ, doc/Makefile.am:
1519 Added a FAQ list.
1520
15211999-05-19 Jesse Thilo <jthilo@gnu.org>
1522
1523 * src/alloc.h, src/symtab.h, src/version.c:
1524 Protected inclusion of "config.h" with HAVE_CONFIG_H.
1525
15261999-04-18 Jesse Thilo <jthilo@gnu.org>
1527
1528 * src/.cvsignore, src/Makefile.am:
1529 Reorganized: sources in `src', documentation in `doc'.
1530
1531 * src/lex.c (literalchar):
1532 fixed the code for escaping double quotes (thanks
1533 Jonathan Czisny.)
1534
15351999-04-18 Jesse Thilo <jthilo@gnu.org>
1536
1537 * po/de.po, po/es.po, po/fr.po, po/nl.po, po/POTFILES.in:
1538 Adjusted paths to reflect directory reorganization.
1539
15401999-04-18 Jesse Thilo <jthilo@gnu.org>
1541
1542 * doc/.cvsignore, doc/Makefile.am:
1543 Reorganized: sources in `src', documentation in `doc'.
1544
15451999-04-18 Jesse Thilo <jthilo@gnu.org>
1546
1547 * configure.in:
1548 Updated AC_INIT file to reflect directory reorganization.
1549
1550 * configure.in, .cvsignore, Makefile.am, POTFILES.in:
1551 Reorganized: sources in `src', documentation in `doc'.
1552
15531999-04-13 Jesse Thilo <jthilo@gnu.org>
1554
1555 * src/allocate.c:
1556 Don't declare calloc() and realloc() if not necessary.
1557
15581999-04-13 Jesse Thilo <jthilo@gnu.org>
1559
1560 * configure.in, acconfig.h, acinclude.m4:
1561 Don't declare calloc() and realloc() if not necessary.
1562
15631999-03-23 Jesse Thilo <jthilo@gnu.org>
1564
1565 * po/.cvsignore: Added i18n support.
1566
15671999-03-23 Jesse Thilo <jthilo@gnu.org>
1568
1569 * acconfig.h, configure.in, Makefile.am:
1570 Added i18n support.
1571
15721999-03-22 Jesse Thilo <jthilo@gnu.org>
1573
1574 * src/bison.s1: Fixed #line numbers.
1575
15761999-03-15 Jesse Thilo <jthilo@gnu.org>
1577
1578 * po/es.po, po/fr.po, po/nl.po, po/de.po:
1579 Added PO files from Translation Project.
1580
15811999-03-03 Jesse Thilo <jthilo@gnu.org>
1582
1583 * Makefile.am:
1584 Added support for non-ANSI compilers (ansi2knr).
1585
15861999-02-16 Jesse Thilo <jthilo@gnu.org>
1587
1588 * configure.in: Bumped version number to 1.27.
1589
1590 * Makefile.am:
1591 Added `bison.simple' to list of files removed by `make distclean'.
1592
15931999-02-12 Jesse Thilo <jthilo@gnu.org>
1594
1595 * src/files.c, src/files.h:
1596 Defined locations of parser files in config.h instead of Makefile.
1597
15981999-02-12 Jesse Thilo <jthilo@gnu.org>
1599
1600 * acconfig.h, acinclude.m4, configure.in, Makefile.am:
1601 Defined locations of parser files in config.h instead of Makefile.
1602
16031999-02-09 Jesse Thilo <jthilo@gnu.org>
1604
1605 * Makefile.am:
1606 Removed inappropriate use of $< macro.
1607
16081999-02-05 Jesse Thilo <jthilo@gnu.org>
1609
1610 * po/Makefile.in.in, po/POTFILES.in:
1611 Add `po' directory skeleton.
1612
16131999-01-27 Jesse Thilo <jthilo@gnu.org>
1614
1615 * README: Document help-bison list.
1616
1617 * configure.in: Add check for mkstemp().
1618
16191999-01-20 Jesse Thilo <jthilo@gnu.org>
1620
1621 * src/conflicts.c, src/LR0.c, src/output.c, src/reader.c:
1622 Hush a few compiler warnings.
1623
1624 * src/files.c:
1625 Add tryclose(), which verifies that fclose was successful.
1626 Hush a couple of compiler warnings.
1627
16281999-01-20 Jesse Thilo <jthilo@gnu.org>
1629
1630 * Makefile.am, OChangeLog:
1631 ChangeLog is now automatically generated. Include the old version as
1632 OChangeLog.
1633
16341999-01-14 Jesse Thilo <jthilo@gnu.org>
1635
1636 * 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:
1637 Update FSF address.
1638
16391999-01-14 Jesse Thilo <jthilo@gnu.org>
1640
1641 * doc/bison.texinfo: Fix formatting glitch.
1642
1643 * doc/bison.texinfo: Update FSF address.
1644
16451999-01-14 Jesse Thilo <jthilo@gnu.org>
1646
1647 * acconfig.h: Update FSF address.
1648
16491999-01-08 Jesse Thilo <jthilo@gnu.org>
1650
1651 * src/system.h:
1652 Don't define PACKAGE here, since config.h defines it.
1653
16541998-12-30 Jesse Thilo <jthilo@gnu.org>
1655
1656 * src/reader.c: Update copyright date.
1657
1658 * src/main.c:
1659 Ditch sprintf to statically-sized buffers in fatal/warn functions in
1660 favor of output directly to stderr (avoids buffer overruns).
1661
1662 * src/reader.c: Some checks for premature EOF.
1663
1664 * 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:
1665 Use prototypes if the compiler understands them.
1666
1667 * src/files.c: Honor TMPDIR on Unix hosts.
1668 Use prototypes if the compiler understands them.
1669
1670 * src/reader.c:
1671 Fix a couple of buffer overrun bugs.
1672 Use prototypes if the compiler understands them.
1673
1674 * src/system.h: Include unistd.h and ctype.h.
1675 Use #ifdef instead of #if for NLS symbols.
1676
16771998-12-30 Jesse Thilo <jthilo@gnu.org>
1678
1679 * doc/bison.texinfo:
1680 Delete comment "consider using @set for edition number, etc..." since
1681 we now are doing so.
1682
16831998-12-30 Jesse Thilo <jthilo@gnu.org>
1684
1685 * configure.in:
1686 Use prototypes if the compiler understands them.
1687
1688 * NEWS: Document 1.26 highlights.
1689
1690 * Makefile.am: Require Automake 1.3 or later.
1691
1692 * acconfig.h:
1693 Use prototypes if the compiler understands them.
1694
16951998-12-29 Jesse Thilo <jthilo@gnu.org>
1696
1697 * src/version.c:
1698 Use VERSION symbol from automake for version number.
1699
17001998-12-29 Jesse Thilo <jthilo@gnu.org>
1701
1702 * acconfig.h, configure.in, version.cin:
1703 Use VERSION symbol from automake for version number.
1704
17051998-11-28 Jesse Thilo <jthilo@gnu.org>
1706
1707 * Makefile.am:
1708 Distribute original version of simple parser (bison.s1), not built
1709 version (bison.simple).
1710
17111998-11-28 Jesse Thilo <jthilo@gnu.org>
1712
1713 * doc/bison.texinfo: Add info dir entry.
1714
1715 * doc/bison.texinfo:
1716 Let automake put version number into documentation.
1717
17181998-11-26 Jesse Thilo <jthilo@gnu.org>
1719
1720 * src/bison.cld, src/build.com, src/vmshlp.mar:
1721 Add non-RCS files from /gd/gnu/bison.
1722
17231998-11-26 Jesse Thilo <jthilo@gnu.org>
1724
1725 * doc/bison.1:
1726 Document the BISON_HAIRY and BISON_SIMPLE variables.
1727
17281998-11-25 Jesse Thilo <jthilo@gnu.org>
1729
1730 * src/version.c: Build version.c automatically.
1731
1732 * src/reader.c:
1733 Fix token numbering (used to start at 258, not 257).
1734
1735 * src/system.h: Include config.h.
1736
1737 * src/getargs.c: Update bug report address.
1738
1739 * src/alloca.c, src/getopt1.c, src/getopt.c, src/getopt.h:
1740 Get latest copies of alloca.c, getopt.c, getopt.h, getopt1.c from gnu.org.
1741
17421998-11-25 Jesse Thilo <jthilo@gnu.org>
1743
1744 * Makefile.am:
1745 Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
1746
1747 * configure.in, version.cin:
1748 Build version.c automatically.
1749
1750 * AUTHORS: Add AUTHORS file.
1751
1752 * README: Update bug report address.
1753
1754 * bison.simple:
1755 Rename bison.simple to bison.s1 (bison.simple is then built from bison.s1).
1756
1757 * configure.in, Makefile.am, Makefile.in, stamp-h.in:
1758 Add automake stuff.
1759
17601998-11-25 Jesse Thilo <jthilo@gnu.org>
1761
1762 * doc/bison.texinfo: Clean up some formatting.
1763
17641998-05-05 Richard Stallman <rms@gnu.org>
1765
1766 * doc/bison.texinfo:
1767 Explain better why to make a pure parser.
1768
17691998-01-05 Richard Stallman <rms@gnu.org>
1770
1771 * src/files.c (openfiles):
1772 [_WIN32 && !__CYGWIN32__] Use TEMP or Temp to
1773 find a temporary directory, if possible. Do not unlink files while
1774 they are open.
1775
17761997-08-25 Richard Stallman <rms@gnu.org>
1777
1778 * src/reader.c (stack_offset;):
1779 Change some warni to warns.
1780
1781 * src/lex.c (literalchar): Use warns, not warni.
1782
17831997-06-28 Richard Stallman <rms@gnu.org>
1784
1785 * src/bison.s1: Add a Bison version comment.
1786
1787 * src/main.c (fatal, warn, berror):
1788 Use program_name.
1789
17901997-06-28 Richard Stallman <rms@gnu.org>
1791
1792 * Makefile.in (bison_version): New variable.
1793 (dist): Use that variable.
1794 (bison.s1): Substitute the Bison version into bison.simple.
1795
1796 * bison.simple: Add a Bison version comment.
1797
17981997-06-18 Richard Stallman <rms@gnu.org>
1799
1800 * src/main.c (fatal, warn, berror):
1801 Make error messages standard.
1802 (toomany): Improve error message text.
1803
1804 * 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:
1805 new.h renamed to alloc.h.
1806
18071997-06-18 Richard Stallman <rms@gnu.org>
1808
1809 * Makefile.in: new.h renamed to alloc.h.
1810
18111997-05-24 Richard Stallman <rms@gnu.org>
1812
1813 * src/lex.c (literalchar):
1814 Fix the code for escaping \, " and '.
1815
1816 (lex): Avoid trouble when there are many chars
1817 to discard in a char literal with just several chars in it.
1818
18191997-05-17 Richard Stallman <rms@gnu.org>
1820
1821 * src/bison.s1:
1822 Use malloc, if using alloca is troublesome.
1823 (YYSTACK_USE_ALLOCA): New flag macro.
1824 Define it for some systems and compilers.
1825 (YYSTACK_ALLOC): New macro.
1826 (yyparse): Use YYSTACK_ALLOC to allocate stack.
1827 If it was malloc'd, free it.
1828
18291997-05-17 Richard Stallman <rms@gnu.org>
1830
1831 * bison.simple:
1832 Use malloc, if using alloca is troublesome.
1833 (YYSTACK_USE_ALLOCA): New flag macro.
1834 Define it for some systems and compilers.
1835 (YYSTACK_ALLOC): New macro.
1836 (yyparse): Use YYSTACK_ALLOC to allocate stack.
1837 If it was malloc'd, free it.
1838
18391997-04-23 Richard Stallman <rms@gnu.org>
1840
1841 * src/bison.s1:
1842 (alloca) [__hpux]: Always define as __builtin_alloca.
1843
18441997-04-23 Richard Stallman <rms@gnu.org>
1845
1846 * bison.simple:
1847 (alloca) [__hpux]: Always define as __builtin_alloca.
1848
18491997-04-22 Richard Stallman <rms@gnu.org>
1850
1851 * src/bison.s1:
1852 [__hpux]: Include alloca.h (right for HPUX 10)
1853 instead of declaring alloca (right for HPUX 9).
1854
1855 * src/bison.s1 (__yy_memcpy):
1856 Declare arg `count' as unsigned int.
1857 (yyparse): Cast third arg to __yy_memcpy to unsigned int.
1858
18591997-04-22 Richard Stallman <rms@gnu.org>
1860
1861 * bison.simple:
1862 [__hpux]: Include alloca.h (right for HPUX 10)
1863 instead of declaring alloca (right for HPUX 9).
1864
1865 * bison.simple (__yy_memcpy):
1866 Declare arg `count' as unsigned int.
1867 (yyparse): Cast third arg to __yy_memcpy to unsigned int.
1868
18691997-01-03 Richard Stallman <rms@gnu.org>
1870
1871 * src/allocate.c: [__STDC__ or _MSC_VER]:
1872 Declare calloc and realloc to return void *.
1873
18741997-01-02 Richard Stallman <rms@gnu.org>
1875
1876 * src/system.h:
1877 [_MSC_VER]: Include stdlib.h and process.h.
1878 [_MSC_VER] (getpid): Define as macro--translate it to _getpid.
1879
1880 * src/main.c (main): Return FAILURE as a value.
1881 (printable_version): Declare arg as int, not char.
1882
18831997-01-02 Richard Stallman <rms@gnu.org>
1884
1885 * Makefile.in (dist):
1886 Explicitly check for symlinks, and copy them.
1887
18881996-12-19 Richard Stallman <rms@gnu.org>
1889
1890 * src/files.c:
1891 [_MSC_VER] (XPFILE, XPFILE1): Define, if not already defined.
1892
18931996-12-18 Paul Eggert <eggert@gnu.org>
1894
1895 * src/bison.s1 (yyparse):
1896 If __GNUC__ and YYPARSE_PARAM are both defined,
1897 declare yyparse to have a void * argument.
1898
18991996-12-18 Paul Eggert <eggert@gnu.org>
1900
1901 * bison.simple (yyparse):
1902 If __GNUC__ and YYPARSE_PARAM are both defined,
1903 declare yyparse to have a void * argument.
1904
19051996-12-17 Richard Stallman <rms@gnu.org>
1906
1907 * src/reduce.c (nbits): Add some casts.
1908
19091996-08-12 Richard Stallman <rms@gnu.org>
1910
1911 * src/bison.s1: Test _MSDOS as well as _MSDOS_.
1912
19131996-08-12 Richard Stallman <rms@gnu.org>
1914
1915 * bison.simple: Test _MSDOS as well as _MSDOS_.
1916
19171996-07-31 Richard Stallman <rms@gnu.org>
1918
1919 * src/bison.s1:
1920 [__sun && __i386]: Include alloca.h.
1921
19221996-07-31 Richard Stallman <rms@gnu.org>
1923
1924 * bison.simple:
1925 [__sun && __i386]: Include alloca.h.
1926
19271996-07-30 Richard Stallman <rms@gnu.org>
1928
1929 * src/bison.s1: Comment change.
1930
1931 * src/bison.s1: Test _MSDOS_, not MSDOS.
1932
19331996-07-30 Richard Stallman <rms@gnu.org>
1934
1935 * bison.simple: Comment change.
1936
1937 * bison.simple: Test _MSDOS_, not MSDOS.
1938
19391996-06-01 Richard Stallman <rms@gnu.org>
1940
1941 * 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:
1942 Insert `_' macro around many string constants.
1943
1944 * src/main.c:
1945 Insert `_' macro around many string constants.
1946
1947 (main): Call setlocale, bindtextdomain and textdomain.
1948
1949 * src/system.h: [HAVE_LOCALE_H]: Include locale.h.
1950 [! HAVE_LOCALE_H] (setlocale): Define as no-op.
1951 [ENABLE_NLS]: Include libintl.h.
1952 [ENABLE_NLS] (gettext): Define.
1953 [! ENABLE_NLS] (bintextdomain, textdomain, _): Consolation definitions.
1954 (N_, PACKAGE, LOCALEDIR): New macros.
1955
19561996-06-01 Richard Stallman <rms@gnu.org>
1957
1958 * POTFILES.in: New file.
1959
1960 * Makefile.in (allocate.o):
1961 Define target explicitly.
1962
1963 * Makefile.in (CFLAGS): Set to @CFLAGS@.
1964 (LDFLAGS): Set to @LDFLAGS@.
1965 (configure): Run autoconf only if preceding `cd' succeeds.
1966 (bison.s1): Redirect output to temporary file then move the
1967 temporary to the target, rather than redirecting directly to bison.s1.
1968 (clean): Remove config.status and config.log.
1969 (distclean): Don't remove config.status here.
1970
19711996-05-12 Richard Stallman <rms@gnu.org>
1972
1973 * src/bison.s1:
1974 (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
1975
19761996-05-12 Richard Stallman <rms@gnu.org>
1977
1978 * bison.simple:
1979 (__yy_memcpy) [__cplusplus]: Reorder declarations of variables f and t.
1980
19811996-05-11 Richard Stallman <rms@gnu.org>
1982
1983 * src/bison.s1 (__yy_memcpy):
1984 Really reorder the args, as was supposedly done on Feb 14 1995.
1985 (yyparse): Calls changed accordingly.
1986
19871996-05-11 Richard Stallman <rms@gnu.org>
1988
1989 * Makefile.in (dist): Don't use $(srcdir).
1990
1991 * bison.simple (__yy_memcpy):
1992 Really reorder the args, as was supposedly done on Feb 14 1995.
1993 (yyparse): Calls changed accordingly.
1994
19951996-01-27 Richard Stallman <rms@gnu.org>
1996
1997 * src/output.c (output_rule_data):
1998 Test YYERROR_VERBOSE in the conditional
1999 around the definition of ttyname.
2000
20011995-12-29 Richard Stallman <rms@gnu.org>
2002
2003 * src/bison.s1:
2004 Fix line numbers in #line commands.
2005
20061995-12-29 Richard Stallman <rms@gnu.org>
2007
2008 * bison.simple:
2009 Fix line numbers in #line commands.
2010
20111995-12-27 Richard Stallman <rms@gnu.org>
2012
2013 * src/bison.s1 (YYPARSE_PARAM_DECL):
2014 In C++, make it always null.
2015 (YYPARSE_PARAM_ARG): New macro.
2016 (yyparse): Use YYPARSE_PARAM_ARG.
2017
20181995-12-27 Richard Stallman <rms@gnu.org>
2019
2020 * bison.simple (YYPARSE_PARAM_DECL):
2021 In C++, make it always null.
2022 (YYPARSE_PARAM_ARG): New macro.
2023 (yyparse): Use YYPARSE_PARAM_ARG.
2024
20251995-11-29 Richard Stallman <rms@gnu.org>
2026
2027 * doc/bison.texinfo:
2028 Describe literal string tokens, %raw, %no_lines, %token_table.
2029
20301995-11-29 Daniel Hagerty <hag@gnu.org>
2031
2032 * doc/bison.texinfo: Fixed update date
2033
20341995-10-16 Richard Stallman <rms@gnu.org>
2035
2036 * src/version.c: Version 1.25.
2037
20381995-10-16 Richard Stallman <rms@gnu.org>
2039
2040 * NEWS: *** empty log message ***
2041
20421995-10-16 Richard Stallman <rms@gnu.org>
2043
2044 * doc/bison.1, doc/bison.rnh:
2045 Add new options.
2046
20471995-10-15 Richard Stallman <rms@gnu.org>
2048
2049 * src/vmsgetargs.c, src/getargs.c:
2050 Added -n, -k, and -raw switches.
2051 (noparserflag, toknumflag, rawtoknumflag): New variables.
2052
2053 * src/symtab.h (SALIAS):
2054 New #define for adding aliases to %token.
2055 (struct bucket): Added `alias' field.
2056
2057 * src/reduce.c (reduce_grammar):
2058 Revise error message.
2059 (print_notices): Remove final `.' from error message.
2060
2061 * src/reader.c (reader_output_yylsp):
2062 New function.
2063 (readgram): Use `#if 0' around code that accepted %command
2064 inside grammar rules: The documentation doesn't allow it,
2065 and it will fail since the %command processors scan for the next %.
2066 (parse_token_decl): Extended the %token
2067 declaration to allow a multi-character symbol as an alias.
2068 (parse_thong_decl): New function.
2069 (read_declarations): Added %thong declarations.
2070 (read_declarations): Handle NOOP to deal with allowing
2071 % declarations as another means to specify the flags.
2072 (readgram): Allow %prec prior to semantics embedded in a rule.
2073 (skip_to_char, read_declarations, copy_definition)
2074 (parse_token_decl, parse_start_decl, parse_type_decl)
2075 (parse_assoc_decl, parse_union_decl, parse_expect_decl)
2076 (get_type_name, copy_guard, copy_action, readgram)
2077 (get_type, packsymbols): Revised most error messages.
2078 Changed `fatal' to `warnxxx' to avoid aborting for error.
2079 Revised and use multiple warnxxx functions to avoid using VARARGS1.
2080 (read_declarations): Improve the error message for
2081 an invalid character. Do not abort.
2082 (read_declarations, copy_guard, copy_action): Use
2083 printable_version to avoid unprintable characters in printed output.
2084 (parse_expect_decl): Error if argument to %expect exceeds 10 digits.
2085 (parse_token_decl, parse_assoc_decl, parse_type_decl, get_type):
2086 Allow the type of a non-terminal can be given
2087 more than once, as long as all specifications give the same type.
2088
2089 * src/output.c:
2090 (output_headers, output_trailers, output, output_gram)
2091 (output_rule_data): Implement noparserflag variable.
2092 Implement toknumflag variable.
2093 (output): Call reader_output_yylsp to output LTYPESTR.
2094
2095 * src/main.c (main):
2096 If reader sees an error, don't process the grammar.
2097 (fatals): Updated to not use VARARGS1.
2098 (printable_version, int_to_string, warn, warni, warns, warnss)
2099 (warnsss): New error reporting functions. Avoid abort for error.
2100
2101 * src/lex.h:
2102 Added THONG and NOOP for alias processing.
2103 Added SETOPT for the new code that allows setting options with %flags.
2104
2105 * src/lex.c:
2106 Include getopt.h. Add some extern decls.
2107 (safegetc): New function to deal with EOF gracefully.
2108 (literalchar); new function to deal with reading \ escapes.
2109 (lex): Use literalchar.
2110 (lex): Implemented "..." tokens.
2111 (literalchar, lex, parse_percent_token): Made tokenbuffer
2112 always contain the token. This includes growing the token
2113 buffer while reading an integer.
2114 (parse_percent_token): Replaced if-else statement with percent_table.
2115 (parse_percent_token): Added % declarations as another
2116 way to specify the flags -n, -l, and -r. Also added hooks for
2117 -d, -k, -y, -v, -t, -p, -b, -o, but implementation requires
2118 major changes to files.c.
2119 (lex) Retain in the incoming stream a character following
2120 an incorrect '/'.
2121 (skip_white_space, lex): Revised most error messages
2122 and changed fatal to warn to avoid aborting.
2123 (percent_table): Added %thong declarations.
2124
2125 * src/gram.h: Comment changes.
2126
2127 * src/files.c (openfiles, open_extra_files, done):
2128 Add faction flag
2129 and actfile file. Handle noparserflag. Both for -n switch.
2130
2131 * src/conflicts.c (resolve_sr_conflict):
2132 Remove use of alloca.
2133
21341995-06-01 Jim Meyering <meyering@gnu.org>
2135
2136 * doc/bison.texinfo: *** empty log message ***
2137
21381995-05-06 Richard Stallman <rms@gnu.org>
2139
2140 * src/bison.s1: Comment change.
2141
21421995-05-06 Richard Stallman <rms@gnu.org>
2143
2144 * bison.simple: Comment change.
2145
21461995-05-03 Richard Stallman <rms@gnu.org>
2147
2148 * src/version.c: Version now 1.24.
2149
2150 * src/bison.s1: Change distribution terms.
2151
2152 * src/version.c: Version now 1.23.
2153
21541995-05-03 Richard Stallman <rms@gnu.org>
2155
2156 * doc/bison.texinfo:
2157 Rewrite "Conditions for Using Bison".
2158 Update version to 1.24.
2159
21601995-05-03 Richard Stallman <rms@gnu.org>
2161
2162 * bison.simple: Change distribution terms.
2163
21641995-02-23 Richard Stallman <rms@gnu.org>
2165
2166 * src/files.c: Test __VMS_POSIX as well as VMS.
2167
21681995-02-14 Jim Meyering <meyering@gnu.org>
2169
2170 * src/bison.s1 (__yy_memcpy):
2171 Renamed from __yy_bcopy to avoid
2172 confusion. Reverse FROM and TO arguments to be consistent with
2173 those of memcpy.
2174
21751995-02-14 Jim Meyering <meyering@gnu.org>
2176
2177 * bison.simple (__yy_memcpy):
2178 Renamed from __yy_bcopy to avoid
2179 confusion. Reverse FROM and TO arguments to be consistent with
2180 those of memcpy.
2181
21821994-11-10 David J. MacKenzie <djm@gnu.org>
2183
2184 * NEWS: reformat
2185
2186 * NEWS: New file.
2187
2188 * Makefile.in (DISTFILES): Include NEWS.
2189
2190 * Makefile.in (DISTFILES):
2191 Include install-sh, not install.sh.
2192
2193 * configure.in: Update to Autoconf v2 macro names.
2194
21951994-10-05 David J. MacKenzie <djm@gnu.org>
2196
2197 * Makefile.in: fix typo
2198
2199 * Makefile.in (prefix, exec_prefix):
2200 Let configure set them.
2201
22021994-09-28 David J. MacKenzie <djm@gnu.org>
2203
2204 * Makefile.in: Set datadir to $(prefix)/share.
2205
22061994-09-15 Richard Stallman <rms@gnu.org>
2207
2208 * src/bison.s1:
2209 Update copyright notice and GPL version.
2210
22111994-09-15 Richard Stallman <rms@gnu.org>
2212
2213 * bison.simple:
2214 Update copyright notice and GPL version.
2215
22161994-07-12 Richard Stallman <rms@gnu.org>
2217
2218 * src/reduce.c, src/reader.c:
2219 entered into RCS
2220
22211994-05-05 David J. MacKenzie <djm@gnu.org>
2222
2223 * Makefile.in: entered into RCS
2224
22251994-03-26 Richard Stallman <rms@gnu.org>
2226
2227 * src/bison.s1: entered into RCS
2228
22291994-03-26 Richard Stallman <rms@gnu.org>
2230
2231 * bison.simple: entered into RCS
2232
22331994-03-25 Richard Stallman <rms@gnu.org>
2234
2235 * src/main.c: entered into RCS
2236
22371994-03-24 Richard Stallman <rms@gnu.org>
2238
2239 * src/conflicts.c: entered into RCS
2240
22411994-01-02 Richard Stallman <rms@gnu.org>
2242
2243 * Makefile.in: *** empty log message ***
2244
22451993-11-21 Richard Stallman <rms@gnu.org>
2246
2247 * src/bison.s1: *** empty log message ***
2248
22491993-11-21 Richard Stallman <rms@gnu.org>
2250
2251 * doc/bison.texinfo: entered into RCS
2252
2253 * doc/bison.texinfo: *** empty log message ***
2254
22551993-11-21 Richard Stallman <rms@gnu.org>
2256
2257 * bison.simple: *** empty log message ***
2258
22591993-10-25 David J. MacKenzie <djm@gnu.org>
2260
2261 * doc/bison.texinfo: *** empty log message ***
2262
22631993-10-19 Richard Stallman <rms@gnu.org>
2264
2265 * src/bison.s1: *** empty log message ***
2266
22671993-10-19 Richard Stallman <rms@gnu.org>
2268
2269 * bison.simple: *** empty log message ***
2270
22711993-10-14 Richard Stallman <rms@gnu.org>
2272
2273 * src/bison.s1: *** empty log message ***
2274
22751993-10-14 Richard Stallman <rms@gnu.org>
2276
2277 * bison.simple: *** empty log message ***
2278
22791993-09-14 David J. MacKenzie <djm@gnu.org>
2280
2281 * doc/bison.texinfo: *** empty log message ***
2282
22831993-09-13 Noah Friedman <friedman@gnu.org>
2284
2285 * Makefile.in: *** empty log message ***
2286
22871993-09-10 Richard Stallman <rms@gnu.org>
2288
2289 * src/conflicts.c: *** empty log message ***
2290
2291 * src/system.h: entered into RCS
2292
22931993-09-10 Richard Stallman <rms@gnu.org>
2294
2295 * doc/bison.1: entered into RCS
2296
22971993-09-06 Noah Friedman <friedman@gnu.org>
2298
2299 * src/version.c: entered into RCS
2300
23011993-09-06 Noah Friedman <friedman@gnu.org>
2302
2303 * Makefile.in: *** empty log message ***
2304
23051993-07-30 David J. MacKenzie <djm@gnu.org>
2306
2307 * Makefile.in: *** empty log message ***
2308
23091993-07-24 Richard Stallman <rms@gnu.org>
2310
2311 * src/bison.s1: *** empty log message ***
2312
23131993-07-24 Richard Stallman <rms@gnu.org>
2314
2315 * bison.simple: *** empty log message ***
2316
23171993-07-08 David J. MacKenzie <djm@gnu.org>
2318
2319 * Makefile.in: *** empty log message ***
2320
23211993-07-04 Richard Stallman <rms@gnu.org>
2322
2323 * src/bison.s1: *** empty log message ***
2324
23251993-07-04 Richard Stallman <rms@gnu.org>
2326
2327 * bison.simple: *** empty log message ***
2328
23291993-06-26 David J. MacKenzie <djm@gnu.org>
2330
2331 * src/getargs.c: entered into RCS
2332
23331993-06-26 David J. MacKenzie <djm@gnu.org>
2334
2335 * doc/bison.texinfo: *** empty log message ***
2336
2337 * doc/bison.1: New file.
2338
23391993-06-25 Richard Stallman <rms@gnu.org>
2340
2341 * src/getargs.c: New file.
2342
23431993-06-16 Richard Stallman <rms@gnu.org>
2344
2345 * src/bison.s1: *** empty log message ***
2346
23471993-06-16 Richard Stallman <rms@gnu.org>
2348
2349 * bison.simple: *** empty log message ***
2350
23511993-06-03 Richard Stallman <rms@gnu.org>
2352
2353 * src/bison.s1: New file.
2354
23551993-06-03 Richard Stallman <rms@gnu.org>
2356
2357 * doc/bison.texinfo: *** empty log message ***
2358
23591993-06-03 Richard Stallman <rms@gnu.org>
2360
2361 * bison.simple: New file.
2362
23631993-05-19 Richard Stallman <rms@gnu.org>
2364
2365 * doc/bison.texinfo: New file.
2366
23671993-05-07 Noah Friedman <friedman@gnu.org>
2368
2369 * Makefile.in: *** empty log message ***
2370
23711993-04-28 Noah Friedman <friedman@gnu.org>
2372
2373 * src/reader.c: *** empty log message ***
2374
23751993-04-23 Noah Friedman <friedman@gnu.org>
2376
2377 * src/alloc.h: entered into RCS
2378
23791993-04-20 David J. MacKenzie <djm@gnu.org>
2380
2381 * src/version.c: *** empty log message ***
2382
2383 * src/files.c, src/allocate.c:
2384 entered into RCS
2385
2386 * src/reader.c: *** empty log message ***
2387
2388 * src/lex.c: entered into RCS
2389
2390 * src/conflicts.c: New file.
2391
2392 * src/symtab.c: entered into RCS
2393
2394 * src/alloc.h: New file.
2395
2396 * src/LR0.c: entered into RCS
2397
23981993-04-18 Noah Friedman <friedman@gnu.org>
2399
2400 * src/reader.c: New file.
2401
2402 * src/version.c: *** empty log message ***
2403
24041993-04-18 Noah Friedman <friedman@gnu.org>
2405
2406 * Makefile.in: *** empty log message ***
2407
24081993-04-17 Noah Friedman <friedman@gnu.org>
2409
2410 * Makefile.in: *** empty log message ***
2411
24121993-04-15 Richard Stallman <rms@gnu.org>
2413
2414 * src/main.c, src/files.c:
2415 New file.
2416
24171993-04-15 Noah Friedman <friedman@gnu.org>
2418
2419 * configure.in: entered into RCS
2420
2421 * configure.in: *** empty log message ***
2422
2423 * configure.in: New file.
2424
24251993-04-14 Richard Stallman <rms@gnu.org>
2426
2427 * Makefile.in: New file.
2428
24291993-04-13 Richard Stallman <rms@gnu.org>
2430
2431 * src/version.c: New file.
2432
24331993-03-25 Richard Stallman <rms@gnu.org>
2434
2435 * src/output.c: entered into RCS
2436
24371992-09-25 Richard Stallman <rms@gnu.org>
2438
2439 * configure.bat: entered into RCS
2440
24411992-06-22 Richard Stallman <rms@gnu.org>
2442
2443 * src/vmsgetargs.c: entered into RCS
2444
24451992-06-22 Richard Stallman <rms@gnu.org>
2446
2447 * doc/bison.rnh: entered into RCS
2448
24491992-04-20 David J. MacKenzie <djm@gnu.org>
2450
2451 * README: entered into RCS
2452
24531992-01-22 Richard Stallman <rms@gnu.org>
2454
2455 * src/machine.h: entered into RCS
2456
24571991-12-21 Richard Stallman <rms@gnu.org>
2458
2459 * src/lalr.c, src/closure.c:
2460 entered into RCS
2461
24621991-12-20 Richard Stallman <rms@gnu.org>
2463
2464 * src/state.h: entered into RCS
2465
24661991-12-18 Richard Stallman <rms@gnu.org>
2467
2468 * src/print.c, src/nullable.c, src/derives.c:
2469 entered into RCS
2470
24711991-11-03 David J. MacKenzie <djm@gnu.org>
2472
2473 * src/warshall.c, src/types.h, src/symtab.h, src/lex.h, src/gram.c, src/gram.h, src/files.h:
2474 entered into RCS
2475
24761988-09-09 Richard Stallman <rms@gnu.org>
2477
2478 * src/bison.hairy: entered into RCS
2479
24801987-12-16 Richard Stallman <rms@gnu.org>
2481
2482 * REFERENCES: entered into RCS
bison