Branch Coverage

line	true	false	branch
97	4	0	if -d $_
138	0	0	unless $path_dem
156	0	0	if -f $_
173	0	0	if -f $_ and -x $_
225	2	0	ref $_[0] ? :
229	2	0	if -e $path
252	0	0	ref $_[0] ? :
256	0	0	if -e $path
277	4	0	ref $_[0] ? :
281	4	0	if -f $path and -x $path
337	0	0	unless $file and $regex
338	0	0	unless open F, "<$file"
342	0	0	if @ret = /$regex/
347	0	0	unless @ret
348	0	0	$#ret <= 0 ? :
	0	0	wantarray ? :
370	0	1	unless $dir
372	0	1	unless opendir DIR, $dir
374	1	0	$code ? :
377	0	1	wantarray ? :
451	0	2	unless $file and @regexen
453	0	2	unless open F, "<$file"
459	6	6	if (my(@ret) = $line =~ /$each[$i]/)
462	0	6	$#ret > 0 ? :
472	2	4	unless @each
475	0	2	unless %ret
476	2	0	wantarray ? :
493	0	0	if defined $_