note description: "HRESULT_FORMATTER" legal: "See notice at end of class." status: "See notice at end of class." date: "$Date$" revision: "$Revision$" class HRESULT_FORMATTER inherit DISPOSABLE create feature {NONE} -- Implementation formatter: POINTER -- Error messages formatter. do if impl_formatter = default_pointer then impl_formatter := ccom_initialize_formatter end Result := impl_formatter ensure valid_formatter: Result /= default_pointer end impl_formatter: POINTER -- Pointer holder. dispose -- Free formatter first. do if impl_formatter /= default_pointer then ccom_delete_formatter (impl_formatter) end end feature {NONE} -- Externals ccom_format_message (a_pointer: POINTER; code: INTEGER): STRING external "C++ [Formatter %"ecom_exception.h%"] (EIF_INTEGER): EIF_REFERENCE" end ccom_initialize_formatter: POINTER external "C++ [new Formatter %"ecom_exception.h%"] ()" end ccom_delete_formatter (a_pointer: POINTER) external "C++ [delete Formatter %"ecom_exception.h%"]()" end note copyright: "Copyright (c) 1984-2006, Eiffel Software and others" license: "Eiffel Forum License v2 (see http://www.eiffel.com/licensing/forum.txt)" source: "[ Eiffel Software 356 Storke Road, Goleta, CA 93117 USA Telephone 805-685-1006, Fax 805-685-6869 Website http://www.eiffel.com Customer support http://support.eiffel.com ]" end -- HRESULT_FORMATTER