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AP_UAVCAN: silence function cast warning/error for Registry template

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bugobliterator 2020-09-07 14:05:56 +05:30 committed by Andrew Tridgell
parent 3c0d4b6d5a
commit fbc0b9e599
1 changed files with 19 additions and 6 deletions
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25
libraries/AP_UAVCAN/AP_UAVCAN.h
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@ -54,18 +54,31 @@ class TrafficReportCb;
class ActuatorStatusCb;
class ESCStatusCb;
#if defined(__GNUC__) && (__GNUC__ > 8)
#define DISABLE_W_CAST_FUNCTION_TYPE_PUSH \
_Pragma("GCC diagnostic push") \
_Pragma("GCC diagnostic ignored \"-Wcast-function-type\"")
#define DISABLE_W_CAST_FUNCTION_TYPE_POP \
_Pragma("GCC diagnostic pop")
#else
#define DISABLE_W_CAST_FUNCTION_TYPE_PUSH
#define DISABLE_W_CAST_FUNCTION_TYPE_POP
#endif
/*
Frontend Backend-Registry Binder: Whenever a message of said DataType_ from new node is received,
the Callback will invoke registery to register the node as separate backend.
*/
#define UC_REGISTRY_BINDER(ClassName_, DataType_) \
class ClassName_ : public AP_UAVCAN::RegistryBinder<DataType_> { \
class ClassName_ : public AP_UAVCAN::RegistryBinder<DataType_> { \
typedef void (*CN_Registry)(AP_UAVCAN*, uint8_t, const ClassName_&); \
public: \
ClassName_() : RegistryBinder() {} \
ClassName_(AP_UAVCAN* uc, CN_Registry ffunc) : \
RegistryBinder(uc, (Registry)ffunc) {} \
}
public: \
ClassName_() : RegistryBinder() {} \
DISABLE_W_CAST_FUNCTION_TYPE_PUSH \
ClassName_(AP_UAVCAN* uc, CN_Registry ffunc) : \
RegistryBinder(uc, (Registry)ffunc) {} \
DISABLE_W_CAST_FUNCTION_TYPE_POP \
}
class AP_UAVCAN : public AP_CANDriver {
public: