[EMAIL PROTECTED] wrote: > How can I check inside a script to see if a file has already been > opened early and is still open? Does the perl interpreter keep track > of that kind of stuff. > > It seems error prone to set a variable to TURE or something on open > since you then have to remember to null it out on close. I'd like it > better if there was something I could check that is builtin.
perldoc -f fileno John -- use Perl; program fulfillment -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] <http://learn.perl.org/> <http://learn.perl.org/first-response>
