exitmsg()
{
	echo "$1"
	exit $2
}

cdcheck()
{
case $1 in
	0)
		echo "cd $2"
		;;
	1)
		exitmsg "Error: cd $2, exiting..." 1
		;;
	*)
		exitmsg "Error: cd $2 unknown error " $?
		;;
esac
}

wgetcheck()
{
case $1 in
	0)
		echo "osinfo-detect-test.sh log: wget $2 No problems occurred."
		;;
	1)
		exitmsg "Error: wget $2 Generic error code, exiting..." 1
		;;
	2)
		exitmsg "Error: wget $2 Parse error---for instance, when parsing command-line options, the .wgetrc or .netrc..., exiting..." 2
		;;
	3)
		exitmsg "Error: wget $2 File I/O error, exiting..." 3
		;;
	4)
		exitmsg "Error: wget $2 Network failure, exiting..." 4
		;;
	5)
		exitmsg "Error: wget $2 SSL verification failure, exiting..." 5
		;;
	6)
		exitmsg "Error: wget $2 Username/password authentication failure, exiting..." 6
		;;
	7)
		exitmsg "Error: wget $2 Protocol errors, exiting..." 7
		;;
	8)
		exitmsg "Error: wget $2 Server issued an error response, exiting..." 8
		;;
	*)
		exitmsg "Error: wget unknown error " $?
		;;
esac
}

osinfodetectcheck()
{
case $1 in
	0)
		echo "Detecting completed successfully."
		;;
	1)
		exitmsg "Error: Detecting comleted with error, exiting..." 1
		;;
	253)
		exitmsg "Error: Internal test error (Error parsing media: Failed to open file:) when osinfo detecting, exiting..." 2
		;;
	*)
		exitmsg "Error: osinfo-detect unknown error " $?
		;;
esac
}

diffcheck()
{
case $1 in
	0)
		echo "Test completed successfully."
		;;
	1)
		exitmsg "Error: Test unsuccessful, exiting..." 1
		;;
	2)
		exitmsg "Error: There was a trouble when result check after osinfo detecting, exiting..." 2
		;;
	*)
		exitmsg "Error: cd $2 unknown error " $?
		;;
esac
}