_HEAP_LFH_UNUSED_BYTES_INFO

Metadatacopy
union _HEAP_LFH_UNUSED_BYTES_INFO {
    struct {
        unsigned short UnusedBytes : 10;/* 0x0:0  2 */
        unsigned short Spare : 4;/* 0x0:10  2 */
        unsigned short ExtraPresent : 1;/* 0x0:14  2 */
        unsigned short OneByteUnused : 1;/* 0x0:15  2 */
    };/* 0x0  2 */
    unsigned short UnusedBytesUShort;/* 0x0  2 */
};