It probably shouldn't put unnecessary directives on sequential lines either. I might fix that later.
Here is another patch that makes the line directives optional and only adds one directive per removed Pod block.
John.
--
--- Strip.pm Wed Sep 29 12:04:14 2004
+++ Strip3.pm Wed Sep 29 22:28:01 2004
@@ -12,13 +12,32 @@
$new->code_handler
(
sub {
+ # Add optional line directives
+ if ($_[2]->{_add_directives} and
+ $_[1] > $_[2]->{_previous_line} +1)
+ {
+ print "#line ", $_[1], "\n";
+ }
+
+ $_[2]->{_previous_line} = $_[1];
+
print {$_[2]{'output_fh'}} $_[0],"\n";
return;
});
+
+ $new->{_previous_line} = 0;
+ $new->{_add_directives} = 0;
return $new;
}
+sub add_line_directives {
+ my $self = shift;
+
+ $self->{_add_directives} = defined $_[0] ? $_[0] : 1;
+}
+
+
1;
__END__
@@ -50,11 +69,15 @@
Pod::Strip is a subclass of Pod::Simple that strips all POD from Perl Code.
-=head1 METOHDS
+=head1 METHODS
=head2 new
Generates a new parser object.
+
+=head2 add_line_directives()
+
+Add C<#line> directives to the stripped source so that Perl warnings refer to the unstripped line numbers.
All other methods are inherited from Pod::Simple
