I was wondering what the scope of perlvars (ie. $! and $?) are across modules?
Here's my situation: In module: open file || return -1; In script: Can I use $! here? and will it contain the reason open didn't open (if it didn't) in the module? Would I need to export the $! from the module? Nikola Janceski How I wish that somewhere there existed an island for those who are wise and of good will. -- Albert Einstein (1879-1955) ---------------------------------------------------------------------------- -------------------- The views and opinions expressed in this email message are the sender's own, and do not necessarily represent the views and opinions of Summit Systems Inc. -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
