Branch Coverage

blib/lib/IO/SigGuard/sysread.pm

Criterion	Covered	Total	%
branch	5	8	62.5

line	true	false	branch
5	0	0	@_ == 4 ? :
	803	0	@_ == 3 ? :
	67	736	unless ($result = @_ == 3 ? CORE::sysread($_[0], $_[1], $_[2]) : (@_ == 4 ? CORE::sysread($_[0], $_[1], $_[2], $_[3]) : die("Wrong args count! sysread(@_)")))
6	66	1	if $! == 4