xref: /aoo41x/main/cppu/inc/uno/cuno.h (revision 514f4c20)
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21 
22 
23 #ifndef _UNO_CUNO_H_
24 #define _UNO_CUNO_H_
25 
26 #include <sal/types.h>
27 
28 #define CUNO_ERROR_NONE					0
29 #define CUNO_ERROR_CALL_FAILED			(1 << 31)
30 #define CUNO_ERROR_EXCEPTION			(1 | CUNO_ERROR_CALL_FAILED)
31 
32 /** macro to call on a C interface
33 
34     @param interface_pointer interface pointer
35 */
36 #define CUNO_CALL( interface_pointer ) (*interface_pointer)
37 /** macro to test if an exception was signalled.
38 
39     @param return_code return code of call
40 */
41 #define CUNO_EXCEPTION_OCCURED( return_code ) (0 != ((return_code) & CUNO_ERROR_EXCEPTION))
42 
43 typedef sal_Int32 cuno_ErrorCode;
44 
45 #endif
46 
47