ref: ec52236a0e83800edab42efbc334f99dae826b66
dir: /rc/bin/""/
#!/bin/rc
PROMPT='[^ 	]*(%|;)+[ 	]+'
_x = `{" $* | tail -1}
if(~ $#_x 0) {
	echo no such command found >[1=2]
	exit notfound
}
echo '	' $_x >[1=2]
_x=`{ echo -n 'eval '''; echo $_x | sed 's/^'$PROMPT'//; s/''/''''/g; s/$/''/'}
rc -c $"_x