Akim Demaille 007a50a493 * src/gram.h, src/gram.c (error_token_number): Remove, use ...

errtoken->number.
* src/reader.c (reader): Don't specify the user token number (2)
for $undefined, as it uselessly prevents using it.
* src/gram.h (token_number_t): Move to...
* src/symtab.h: here.
(state_t.number): Is a token_number_t.
* src/print.c, src/reader.c: Use undeftoken->number instead of
hard coded 2.
(Even though this 2 is not the same as above: the number of the
undeftoken remains being 2, it is its user token number which
might not be 2).
* src/output.c (prepare_tokens): Rename the `maxtok' muscle with
`user_token_number_max'.
Output `undef_token_number'.
* data/bison.simple, data/bison.c++: Use them.
Be sure to map invalid yylex return values to
`undef_token_number'.  This saves us from gratuitous SEGV.
* tests/conflicts.at (Solved SR Conflicts)
(Unresolved SR Conflicts): Adjust.
* tests/regression.at (Web2c Actions): Adjust.

2002-04-09 19:19:59 +00:00

..

m4sugar

* data/m4sugar/m4sugar.m4: Update from CVS Autoconf.

2002-03-19 07:48:47 +00:00

.cvsignore

New.

2002-02-25 14:27:12 +00:00

bison.c++

* src/gram.h, src/gram.c (error_token_number): Remove, use

2002-04-09 19:19:59 +00:00

bison.hairy

* src/bison.simple, src/bison.hairy, src/bison.c++: Move to...

2002-02-05 09:57:52 +00:00

bison.simple

* src/gram.h, src/gram.c (error_token_number): Remove, use

2002-04-09 19:19:59 +00:00

Makefile.am

Give a try to M4 as a back end.

2002-02-05 10:08:59 +00:00