Routine Name:	argv

Description:	An array of strings containing the arguments passed to
		a function.

Usage:		argv position-number

Example:	

function echoargs
    int i
    echo "Number of arguments = "{argc}
    for(i=1;i<= {argc};i=i+1)
        echo {argv {i}}
    end
end

genesis > echoargs foo 5 1.23
Number of arguments = 3
foo
5
1.23

Notes:		As with C, indices of argv should start with 1.

See also:	argc, arglist, getarg, printargs

