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fix eof condition

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Akim Demaille
2008-08-07 20:53:08 +02:00
parent 9b0efa5bc2
commit db65ca1f12
2 changed files with 9 additions and 3 deletions
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ChangeLog
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@@ -1,3 +1,7 @@
2008-11-09 Akim Demaille <demaille@gostai.com>
fix eof condition
2008-11-09 Akim Demaille <demaille@gostai.com>
Fix --help.

8
etc/bench.pl.in
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@@ -575,8 +575,7 @@ sub generate_grammar_list ($$@)
{
my ($base, $max, @directive) = @_;
my $directives = directives ($base, @directive);
my $variant = grep { $_ eq '%define variant' } @directive;
my $variant = grep { /%define variant/ } @directive;
my $out = new IO::File ">$base.y"
or die;
print $out <<EOF;
@@ -917,7 +916,10 @@ sub parse (@)
{
@token = @_;
verbose 2, "Parsing: @token\n";
return parse_expr ();
my @res = parse_expr ();
die "expected end of directives, unexpected: @token"
if defined $token[0];
return @res;
}
sub parse_expr ()