usr.bin/tip/dial.sh

   1 #!/bin/sh
   2 #
   3 # @(#)dial.sh -- dialup remote using tip
   4 #
   5
   6 #set -x
   7
   8 if [ $# -lt 1 ] ; then
   9         echo "$0: not enough arguments" 1>&2
  10         exit 1
  11 fi
  12
  13 x=0
  14
  15 while ! tip $* && test $x -lt 3
  16 do
  17         sleep 5
  18         x=$(($x+1))
  19 done
  20
  21 exit 0