}
However, because syscalls restart by default, you'll find that if
-you're in a "slow" call, such as E<lt>FHE<gt>, read(), connect(), or
+you're in a "slow" call, such as <FH>, read(), connect(), or
wait(), that the only way to terminate them is by "longjumping" out;
that is, by raising an exception. See the time-out handler for a
blocking flock() in L<perlipc/"Signals"> or chapter 6 of the Camel.
sysopen(FH, "/tmp/somefile", O_WRONLY|O_NDELAY|O_CREAT, 0644)
or die "can't open /tmp/somefile: $!":
-
+
=head2 How do I install a module from CPAN?