Condition Coverage

blib/lib/Device/WS2000/IO.pm
Criterion Covered Total %
condition 0 6 0.0


and 3 conditions

line !l l&&!r l&&r condition
90 0 0 0 $nread == 1 and ord $buf == 3

or 3 conditions

line l !l&&r !l&&!r condition
51 0 0 0 $! =~ /Invalid/ or $!{'EINVAL'}