David Christensen wrote:
beginners:
Hello,
Is unlink() supposed to provide an error message on failure?
Yes. All Perl functions that interact with the underlying system will set $! on failure. ($! is the same as errno in C.)
man 3 errno man 2 unlink John -- The programmer is fighting against the two most destructive forces in the universe: entropy and human stupidity. -- Damian Conway -- To unsubscribe, e-mail: beginners-unsubscr...@perl.org For additional commands, e-mail: beginners-h...@perl.org http://learn.perl.org/
