NAME
	array - the internal representation of an array

DESCRIPTION
	A Pike array is represented as a 'struct array' with all the
	needed svalues malloced in the same block. The relevant members
	are:

	refs    	reference count
	size    	the number of svalues in the array
	malloced_size	the number of svalues that can fit in this block
	type_field	a bitfield indicating what types the array contains
	item    	the array of svalues

SEE ALSO
	type_field

KEYWORDS
	internals
