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* data/glr.c (yyFail): Drastically simplify; since the format argument

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never had any % directives, we can simply pass it to yyerror.
(yyparse): Use "t a; a=b;" rather than "t a = b;" when a will
be modified later, as that is the usual style in glr.c.
This commit is contained in:
Paul Eggert
2005-07-06 04:12:23 +00:00
parent 63cb01d656
commit fd2df2ede4
2 changed files with 12 additions and 30 deletions
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@@ -1,5 +1,11 @@
2005-07-05 Paul Eggert <eggert@cs.ucla.edu>
* data/glr.c (yyFail): Drastically simplify; since the format argument
never had any % directives, we can simply pass it to yyerror.
(yyparse): Use "t a; a=b;" rather than "t a = b;" when a will
be modified later, as that is the usual style in glr.c.
Problems reported by Paul Hilfinger.
Rewrite GLR parser to catch more buffer overrun, storage exhaustion,
and size overflow errors.
* data/glr.c: Include <stdio.h> etc. after user prolog, not before,