WheapInitializeErrorSource

NTSTATUS __stdcall WheapInitializeErrorSource(_WHEAP_ERROR_SOURCE *Source){
  NTSTATUS v2; 
  unsigned int v3; 
  unsigned int NumRecordsToPreallocate; 
  unsigned int v5; 
  UINT64 v6; 
  VOID **PoolWithTag; 
  _WHEAP_ERROR_RECORD_WRAPPER *v8; 
  _WHEAP_ERROR_RECORD_WRAPPER *v9; 
  unsigned int i; 
  __int64 v11; 

  if( Source->Descriptor.Type > (unsigned int)WheaErrSrcTypeDeviceDriver )
    return -1073741811;
  Source->PoolTag = 1634035799;
  Source->Type = Source->Descriptor.Type;
  Source->SectionCount = Source->Descriptor.MaxSectionsPerRecord;
  v2 = 0;
  if( WheapCallErrorSourceCorrect((INT64)Source) >= 0 )
  {
    v3 = Source->SectionLength + 72;
    Source->PlatformErrorSourceId = Source->Descriptor.PlatformErrorSourceId;
    NumRecordsToPreallocate = Source->Descriptor.NumRecordsToPreallocate;
    Source->RecordCount = NumRecordsToPreallocate;
    v5 = (Source->Descriptor.MaxSectionsPerRecord * v3 + 175) & 0xFFFFFFF8;
    Source->RecordLength = v5;
    if( NumRecordsToPreallocate )
    {
      v6 = v5 * NumRecordsToPreallocate;
      PoolWithTag = ExAllocatePoolWithTag(0x200ui64, v6, 1634035799i64);
      v8 = (_WHEAP_ERROR_RECORD_WRAPPER *)PoolWithTag;
      if( PoolWithTag )
      {
        memset(PoolWithTag, 0i64, v6);
        v9 = v8;
        for( i = 0; i < Source->RecordCount; ++i )
        {
          WheapInitializeErrorRecordWrapper(v9, v5, Source);
          v9 = (_WHEAP_ERROR_RECORD_WRAPPER *)(v5 + v11);
        }
        Source->Records = v8;
      }
      else
      {
        return -1073741670;
      }
    }
    return v2;
  }
  return 0;
}

Referenced by: