David Storrs wrote: > On Mon, Aug 11, 2003 at 09:42:40AM -0400, Stephen Gilbert wrote: >> > -----Original Message----- >> > From: SilverFox [mailto:[EMAIL PROTECTED] >> > Sent: Sunday, August 10, 2003 4:58 PM >> > To: [EMAIL PROTECTED] >> > Subject: Net::Telnet >> > >> > >> > hey anyone know how to check if a file exists using the Telnet module? >> > >> > -- >> > To unsubscribe, e-mail: [EMAIL PROTECTED] >> > For additional commands, e-mail: [EMAIL PROTECTED] >> > >> try: >> $file_exists = $t->cmd("perl -e 'print 1 if (-s \"file\")'") or warn >> "Unable to execute command: $!\n"; if ($file_exists) { >> # do whatever >> } > > 'if (-s)' will actually check that the file has non-zero size (-s > returns the size; if the size if 0, it is false). > > If you simply want to know whether it exists, but you don't care what > size it is, then use -e. > > > --Dks
You guys are the best...thx -- To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED]
