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Re: conditions based on variables

2005-09-23 08:20:52
Joe schreef:

From within procmailrc, among other things, I would like to
execute a command based on a condition using procmail variables.

NUM_FILES=`ls /tmp/* | wc -l `

#pseudo code
 :0
 * NUM_FILES > 1
 | mycommand

Can this be done somehow?

   :0
   *   NUM_FILES ?? ^^[0-9]+^^
   * ! NUM_FILES ?? ^^[01]^^
   | mycommand

or:

   :0
   * NUM_FILES ?? ^^[0-9]+^^
   *          -1 ^ 0
   *$ $NUM_FILES ^ 0
   | mycommand


-- 
Grtz, Ruud

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