web/bin/usage.tcl

   1 #!./tclsh
   2 # $Id: usage.tcl 1169 2008-08-27 06:42:06Z hubert@u.washington.edu $
   3 # ========================================================================
   4 # Copyright 2008 University of Washington
   5 #
   6 # Licensed under the Apache License, Version 2.0 (the "License");
   7 # you may not use this file except in compliance with the License.
   8 # You may obtain a copy of the License at
   9 #
  10 #     http://www.apache.org/licenses/LICENSE-2.0
  11 #
  12 # ========================================================================
  13
  14 #  Return mail store usage numbers on stdout separated by a space
  15 #  First number is amount of usage
  16 #  Second is total amount of space available
  17 #  Integer values.  Unit are megabytes (MB).
  18
  19 set cmd "exec -- /usr/local/bin/dmq -u [lindex $argv 0]"
  20 if {0 == [catch {eval $cmd} result]} {
  21   if {[regexp {^[0-9]+[ \t]+([0-9]+)\.[0-9]*[ \t]+([0-9]+)$} $result dummy usage total]} {
  22     puts stdout "$usage $total"
  23   }
  24 }