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added AQH_Storage_GetFirstNDataPoints()

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Martin Preuss
2025-06-25 00:00:39 +02:00
parent 1e95b317bf
commit b2802a37aa
3 changed files with 79 additions and 0 deletions
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6
aqhome/data/storage.h
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@@ -53,6 +53,8 @@ typedef uint64_t *(*AQH_STORAGE_GETDATAPOINTS_FN)(AQH_STORAGE *sto, uint64_t val
uint64_t maxArrayLen);
typedef int (*AQH_STORAGE_GETFIRSTDATAPOINT_FN)(AQH_STORAGE *sto, uint64_t valueId, uint64_t *pTimestamp, double *pValue);
typedef int (*AQH_STORAGE_GETLASTDATAPOINT_FN)(AQH_STORAGE *sto, uint64_t valueId, uint64_t *pTimestamp, double *pValue);
typedef uint64_t *(*AQH_STORAGE_GETFIRSTNDATAPOINTS_FN)(AQH_STORAGE *sto, uint64_t valueId, uint64_t maxDataPointsRequested);
typedef uint64_t *(*AQH_STORAGE_GETLASTNDATAPOINTS_FN)(AQH_STORAGE *sto, uint64_t valueId, uint64_t maxDataPointsRequested);
@@ -96,6 +98,8 @@ AQHOME_API uint64_t *AQH_Storage_GetDataPoints(AQH_STORAGE *sto, uint64_t valueI
uint64_t maxArrayLen);
AQHOME_API int AQH_Storage_GetFirstDataPoint(AQH_STORAGE *sto, uint64_t valueId, uint64_t *pTimestamp, double *pValue);
AQHOME_API int AQH_Storage_GetLastDataPoint(AQH_STORAGE *sto, uint64_t valueId, uint64_t *pTimestamp, double *pValue);
AQHOME_API uint64_t *AQH_Storage_GetFirstNDataPoints(AQH_STORAGE *sto, uint64_t valueId, uint64_t maxDataPointsRequested);
AQHOME_API uint64_t *AQH_Storage_GetLastNDataPoints(AQH_STORAGE *sto, uint64_t valueId, uint64_t maxDataPointsRequested);
@@ -105,6 +109,8 @@ AQHOME_API AQH_STORAGE_ADDDATAPOINT_FN AQH_Storage_SetAddDatapointFn(AQH_STORAGE
AQHOME_API AQH_STORAGE_GETDATAPOINTS_FN AQH_Storage_SetGetDatapointsFn(AQH_STORAGE *sto, AQH_STORAGE_GETDATAPOINTS_FN fn);
AQHOME_API AQH_STORAGE_GETFIRSTDATAPOINT_FN AQH_Storage_SetGetFirstDatapointFn(AQH_STORAGE *sto, AQH_STORAGE_GETFIRSTDATAPOINT_FN fn);
AQHOME_API AQH_STORAGE_GETLASTDATAPOINT_FN AQH_Storage_SetGetLastDatapointFn(AQH_STORAGE *sto, AQH_STORAGE_GETLASTDATAPOINT_FN fn);
AQHOME_API AQH_STORAGE_GETFIRSTNDATAPOINTS_FN AQH_Storage_SetGetFirstNDatapointsFn(AQH_STORAGE *sto, AQH_STORAGE_GETFIRSTNDATAPOINTS_FN fn);
AQHOME_API AQH_STORAGE_GETLASTNDATAPOINTS_FN AQH_Storage_SetGetLastNDatapointsFn(AQH_STORAGE *sto, AQH_STORAGE_GETLASTNDATAPOINTS_FN fn);