efun: floatp

SYNOPSIS:

        int floatp(mixed)

DESCRIPTION:

        Returns 1 if the arg is a floating point number, 0 else.

SEE ALSO:

	
	clonep(E), closurep(E), mappingp(E), objectp(E), intp(E),
	referencep(E), pointerp(E), stringp(E), symbolp(E), structp(E)