MSG_Error MSG_FatalError MSG_GetMessageSeverity MSG_Info MSG_Message MSG_PopMessageHandler MSG_PopMessageState MSG_PopQueryChoiceHandler MSG_PopQueryChoiceState MSG_PopQueryDoubleHandler MSG_PopQueryDoubleState MSG_PopQueryHandler MSG_PopQueryIntHandler MSG_PopQueryIntState MSG_PopQueryState MSG_PopQueryYesNoHandler MSG_PopQueryYesNoState MSG_PushMessageHandler MSG_PushMessageState MSG_PushQueryChoiceHandler MSG_PushQueryChoiceState MSG_PushQueryDoubleHandler MSG_PushQueryDoubleState MSG_PushQueryHandler MSG_PushQueryIntHandler MSG_PushQueryIntState MSG_PushQueryState MSG_PushQueryYesNoHandler MSG_PushQueryYesNoState MSG_Query MSG_QueryChoice MSG_QueryDouble MSG_QueryInt MSG_QueryYesNo MSG_VaError MSG_VaFatalError MSG_VaInfo MSG_VaMessage MSG_VaQuery MSG_VaQueryChoice MSG_VaQueryDouble MSG_VaQueryInt MSG_VaQueryYesNo MSG_VaWarning MSG_Warning