/*static dataitem*/ T_KRDDI *kr_ddi_construct(T_KRParamDDIDef *ptParamDDIDef, T_KRModule *ptModule, KRGetTypeFunc pfGetType, KRGetValueFunc pfGetValue) { T_KRDDI *ptDDI = kr_calloc(sizeof(T_KRDDI)); if (ptDDI == NULL) { KR_LOG(KR_LOGERROR, "kr_calloc ptDDI failed!"); return NULL; } ptDDI->ptParamDDIDef = ptParamDDIDef; ptDDI->lDDIId = ptParamDDIDef->lDdiId; ptDDI->ptDDICalc = kr_calc_construct(ptParamDDIDef->caDdiFilterFormat[0], \ ptParamDDIDef->caDdiFilterString, pfGetType, pfGetValue); ptDDI->eValueType = ptParamDDIDef->caDdiValueType[0]; /*get the retrieve data function from module*/ if (ptParamDDIDef->caDdiAggrFunc[0] != '\0') { ptDDI->pfDDIAggr = (KRDDIAggrFunc )kr_module_symbol(ptModule, ptParamDDIDef->caDdiAggrFunc); if (ptDDI->pfDDIAggr == NULL) { KR_LOG(KR_LOGERROR, "kr_module_symbol [%s] error!", \ ptParamDDIDef->caDdiAggrFunc); return NULL; } } ptDDI->eValueInd = KR_VALUE_UNSET; ptDDI->ptRelated = kr_hashtable_new(kr_pointer_hash, kr_pointer_equal); return ptDDI; }
void *kr_data_item_ddi_new(T_KRDataItem *ptDataItem) { T_KRParamDdi *ptParamDdi = (T_KRParamDdi *)ptDataItem->ptDataItemDef; T_KRDdi *ptDdi = kr_calloc(sizeof(*ptDdi)); if (ptDdi == NULL) { KR_LOG(KR_LOGERROR, "kr_calloc ptDdi failed!"); return NULL; } ptDdi->ptFilterCalc = kr_calc_construct( ptParamDdi->caDdiFilterFormat[0], \ ptParamDdi->caDdiFilterString, \ ptDataItem->pfGetType, \ ptDataItem->pfGetValue); if (ptDdi->ptFilterCalc == NULL) { KR_LOG(KR_LOGERROR, "kr_calc_construct filter failed!"); return NULL; } /* ptDdi->ptResultCalc = kr_calc_construct( ptParamSdi->caSdiResultFormat[0], \ ptParamSdi->caSdiResultString, \ ptDataItem->pfGetType, \ ptDataItem->pfGetValue); if (ptDdi->ptResultCalc == NULL) { KR_LOG(KR_LOGERROR, "kr_calc_construct result failed!"); return NULL; } */ ptDdi->ptRelated = kr_hashtable_new(kr_pointer_hash, kr_pointer_equal); if (ptDdi->ptRelated == NULL) { KR_LOG(KR_LOGERROR, "kr_hashtable_new related failed!"); return NULL; } ptDataItem->ptPrivate = ptDdi; return ptDdi; }