25 lines
710 B
C++
25 lines
710 B
C++
#ifndef FRAMEWORK_RETURNVALUES_HASRETURNVALUESIF_H_
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#define FRAMEWORK_RETURNVALUES_HASRETURNVALUESIF_H_
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#include <framework/returnvalues/FwClassIds.h>
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#include <config/returnvalues/classIds.h>
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#include <cstdint>
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#define MAKE_RETURN_CODE( number ) ((INTERFACE_ID << 8) + (number))
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typedef uint16_t ReturnValue_t;
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class HasReturnvaluesIF {
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public:
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static const ReturnValue_t RETURN_OK = 0;
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//! This will be the all-ones value irrespective of used unsigned datatype.
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static const ReturnValue_t RETURN_FAILED = -1;
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virtual ~HasReturnvaluesIF() {}
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static ReturnValue_t makeReturnCode(uint8_t interfaceId, uint8_t number) {
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return (interfaceId << 8) + number;
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}
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};
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#endif /* HASRETURNVALUESIF_H_ */
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