var li_cpointer = require("li_cpointer"); p = li_cpointer.new_intp(); if (li_cpointer.intp_value(p) != 0) { throw new Error("not initialized"); } li_cpointer.intp_assign(p, 3); if (li_cpointer.intp_value(p) != 3) { throw new Error; } li_cpointer.delete_intp(p);