1 #! /bin/sh 2 3 # simulate control_c by sending SIGUSR1 to the vgdb using prefix $1 in $2 seconds 4 # If there are some args after $2, the rest of these args is a command and its arg 5 # which is run every second. When this command is succesful, then the sleep and 6 # the control c simul is done. 7 PREFIX=$1 8 shift 9 SLEEP=$1 10 shift 11 GUARDCMD="$@" 12 if [ "$GUARDCMD" = "" ] 13 then 14 GUARDCMD="true" 15 fi 16 VGDBPID=`./vgdb -D $PREFIX 2>&1 | awk '/vgdb pid/ {print $3}'` 17 if [ "$VGDBPID" = "" ] 18 then 19 echo "simulate_control_c could not determine the vgdb pid with " $PREFIX 20 exit 1 21 fi 22 (while ! $GUARDCMD >> garbage.filtered.out 2>&1 23 do 24 sleep 1 25 done 26 sleep $SLEEP 27 kill -s USR1 $VGDBPID) & 28
