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#!/bin/sh
#
# Spying on the call to cdrecord.
#
# Move $(which cdrecord) to $(dirname $(which cdrecord))/real_cdrecord .
# Install this sript instead. (Do not forget to revoke this after the test.)
#
# The report target is set in variable rt.
# The default is this file :
rt=/tmp/cdrecord_spy_log
# To use a bystanding xterm as target i find out the pty address by
# executing in that terminal
# sleep 12345
# and then running in another terminal
# ps -ef | grep 'sleep 12345'
# which answers something like
# thomas 21303 30518 0 14:02 pts/23 00:00:00 sleep 12345
# thomas 21421 30523 0 14:02 pts/24 00:00:00 grep sleep 12345
# from which i learn that pts/23 is sleeping 12345. Now sleep can be aborted.
#
# rt=/dev/pts/23
echo '------------------------------------- cdrecord_spy 0.1.0 -------' >>"$rt"
date >>"$rt"
echo '----------------------------------------------------------------' >>"$rt"
echo "$0" >>"$rt"
for i in "$@"
do
echo "$i" >>"$rt"
done
echo '------------------------------------- cdrecord_spy 0.1.0 - end -' >>"$rt"
real_cdrecord "$@"