Metadatacopyunion _HEAP_LFH_SUBSEGMENT_DELAY_FREE { struct { unsigned __int64 DelayFree : 1;/* 0x0:0 8 */ unsigned __int64 Count : 63;/* 0x0:1 8 */ };/* 0x0 8 */ void* AllBits;/* 0x0 8 */};