union _HEAP_SEGMENT_MGR_COMMIT_STATE// Size=0x2
{
    unsigned short CommittedPageCount:11;// Offset=0x0 Size=0x2 BitOffset=0x0 BitSize=0xb
    unsigned short Spare:3;// Offset=0x0 Size=0x2 BitOffset=0xb BitSize=0x3
    unsigned short LargePageOperationInProgress:1;// Offset=0x0 Size=0x2 BitOffset=0xe BitSize=0x1
    unsigned short LargePageCommit:1;// Offset=0x0 Size=0x2 BitOffset=0xf BitSize=0x1
    unsigned short EntireUShortV;// Offset=0x0 Size=0x2
    unsigned short EntireUShort;// Offset=0x0 Size=0x2
};