gistfile1.txt

function xman
	set lookup_name "$argv[-1]"
	set lookup_section "$argv[1]"
	set open_string ""
	set grep_string ""
	set beginning_pattern "(^|[ \t\r\n\f])"
	
	if [ $lookup_name = $lookup_section ]; set open_string "x-man-page://$lookup_name"; set grep_string "$beginning_pattern$lookup_name\\("; end;
	if [ $lookup_name != $lookup_section ]; set open_string "x-man-page://$lookup_section/$lookup_name"; set grep_string "$beginning_pattern$lookup_name\\($lookup_section\\)"; end;
	
	if man -k "$lookup_name" | grep -q -E "$grep_string" > /dev/null
		open "$open_string"
	else
		echo "No man page found!"
	end
end