static public int CopyFrom(IntPtr l) { try { SkillSystem.SkillLongParam self = (SkillSystem.SkillLongParam)checkSelf(l); SkillSystem.SkillNonStringParam <System.Int64> a1; checkType(l, 2, out a1); self.CopyFrom(a1); pushValue(l, true); return(1); } catch (Exception e) { return(error(l, e)); } }