1 files changed, 0 insertions, 92 deletions
diff --git a/examples/scripts/timeout3 b/examples/scripts/timeout3
deleted file mode 100644
index de650be1..00000000
--- a/examples/scripts/timeout3
+++ /dev/null
@@ -1,92 +0,0 @@
-#!/bin/bash
-#
-# The Bash script executes a command with a time-out.
-# Based on the Bash documentation example.
-#
-# Upon time-out expiration SIGTERM (15) is sent to the process.  If the signal
-# is blocked, then the subsequent SIGKILL (9) terminates it.
-# Dmitry V Golovashkin (E-mail: dvg@ieee.org)
-#
-script_name="${0##*/}"
-
-# Default values.
-readonly param_timeout=5
-readonly param_interval=1
-readonly param_delay=1
-
-declare -i timeout=param_timeout
-declare -i interval=param_interval
-declare -i delay=param_delay
-
-blue="$(tput setaf 4)"
-bold_red="$(tput bold; tput setaf 1)"
-off="$(tput sgr0)"
-
-function print_usage() {
-cat <<EOF
-
-Synopsis:  $script_name [-t timeout] [-i interval] [-d delay] command
-
-Executes the command with a time-out.  Upon time-out expiration SIGTERM (15) is
-sent to the process.  If SIGTERM signal is blocked, then the subsequent SIGKILL
-(9) terminates it.
-
-$blue-t timeout$off
-    Number of seconds to wait for command completion.
-    Default value: $param_timeout seconds.  In some practical situations
-    this value ${bold_red}must$off be increased (for instance -t 180) to allow
-    the command to complete.
-
-$blue-i interval$off
-    Interval between checks if the process is still alive.
-    Positive integer, default value: $param_interval seconds.
-    Default value is OK for most situations.
-
-$blue-d delay$off
-    Delay between posting the SIGTERM signal and destroying the process by
-    SIGKILL.  Default value: $param_delay seconds.
-    Default value is OK for most situations.
-
-As of today, Bash does not support floating point arithmetic (sleep does),
-therefore all time values must be integers.
-Dmitry Golovashkin (E-mail: dvg@ieee.org)
-EOF
-exit 1 # No useful work was done.
-}
-
-# Options.
-while getopts ":t:i:d:" option; do
-    case "$option" in
-        t) timeout=$OPTARG ;;
-        i) interval=$OPTARG ;;
-        d) delay=$OPTARG ;;
-        *) print_usage ;;
-    esac
-done
-shift $((OPTIND - 1))
-
-# $# should be at least 1 (the command to execute), however it may be strictly
-# greater than 1 if the command itself has options.
-if (($# == 0 || interval <= 0)); then
-    print_usage
-fi
-
-# kill -0 pid   Exit code indicates if a signal may be sent to "pid" process.
-(
-    ((t = timeout))
-
-    while ((t > 0)); do
-        sleep $interval
-        kill -0 $$ || exit 0
-        ((t -= interval))
-    done
-
-    # Be nice, post SIGTERM first.
-    # The 'exit 0' below will be executed if any preceeding command fails.
-    kill -s SIGTERM $$ && kill -0 $$ || exit 0
-    sleep $delay
-    kill -s SIGKILL $$
-) 2> /dev/null &
-
-exec "$@"
-