ddl_error.h

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#ifndef _DDLERROR_H_INCLUDED_
#define _DDLERROR_H_INCLUDED_
 
namespace adtf_ddl
{
    class cDDLError
    {
            A_UTILS_NS::cString m_strLastErrorDescription;
            tResult             m_nLastErrorCode;
        public:
            cDDLError();
            ~cDDLError();
        public:
            static tResult GetLastDDLErrorCode();
            static const char* GetLastDDLErrorDescription();
            static tResult SetLastDDLError(tResult nResult, const A_UTILS_NS::cString& strError); 
    };
 
#define RETURN_DDLERROR_DESC(__errCode__, __desc__) { adtf_ddl::cDDLError::SetLastDDLError(__errCode__, __desc__); return DETAILED_RESULT(__errCode__, __desc__); }
#define RETURN_DDLERROR_IF_FAILED(__callterm__) { tResult ntmpRes = __callterm__; if (IS_FAILED(ntmpRes)) { RETURN_DDLERROR_DESC(ntmpRes, ""); } } 
#define RETURN_DDLERROR_IF_FAILED_DESC(__callterm__, __desc__) { tResult ntmpRes = __callterm__; if (IS_FAILED(ntmpRes)) { RETURN_DDLERROR_DESC(ntmpRes, __desc__); } }
 
 
 
}   // namespace adtf_ddl
 
#endif  // _DDLERROR_H_INCLUDED_