procmail
[Top] [All Lists]

Re: test for existance of external program

2005-04-12 16:49:56
On Apr 12, 2005, at 1:23 PM, Volker Kuhlmann wrote:

What's the recommended way for testing whether some external program
$PROG exists?

        :0
        * ? [ -f $PROG ]

Aloha mai Nai`a!
--
"Please have your Internet License             http://kapu.net/~mjwise/
  and Usenet Registration handy..."


____________________________________________________________
procmail mailing list   Procmail homepage: http://www.procmail.org/
procmail(_at_)lists(_dot_)RWTH-Aachen(_dot_)DE
http://MailMan.RWTH-Aachen.DE/mailman/listinfo/procmail