local function v(v,C)local H=v.index+C local N=string.sub(v.source,v.index,H-1)v.index=H return N end

local function stm_string(S, len)
	local pos = S.index + len
	local str = string.sub(S.source, S.index, pos - 1)

	S.index = pos
	return str
end
