File

util.smqueue: Abstract queue with acknowledgements and overflow Meant to be used in mod_smacks for XEP-0198 Meant to have a larger virtual size than actual number of items stored, on the theory that in most cases, the excess will be acked before needed for a resumption event.

local record mod
	sand : function (string, string) : string
	sor : function (string, string) : string
	sxor : function (string, string) : string
end
return mod