Lines Matching refs:fh
25 open(my $fh, "getconf _NPROCESSORS_ONLN 2>/dev/null |")
27 my $procs = <$fh>;
28 close($fh);
59 my ($fh) = @_;
64 my $data = <$fh>;
102 open(my $fh, "\"$nm\" --defined-only \"$file\" 2>/dev/null |")
107 while (<$fh>) {
149 close($fh);
161 foreach my $fh ($select->can_read(0)) {
162 read_results($fh);
173 my $fh = $jobs->{$pid};
174 $select->remove($fh);
176 while (read_results($fh)) {
180 close($fh);
195 my $pid = open(my $fh, '-|');
201 $select->add($fh);
202 $jobs->{$pid} = $fh;