| Min version | XP | 2003/XP64 SP1 | 2003/XP64 SP1 | |
|---|---|---|---|---|
| Max version | 2003/XP64 SP2 | 10 TH2 | 10 TH2 | |
| Architecture | x86 | x64 | x86 | |
| x86 offset offset:bitpos | Field Name | x64 offset offset:bitpos | ||
| 0x0000 | uint8_t Option | 0x0000 | ||
| 0x0001 | uint8_t Type | 0x0001 | ||
| 0x0002 | uint8_t ShareDisposition | 0x0002 | ||
| 0x0003 | uint8_t Spare1 | 0x0003 | ||
| 0x0004 | uint16_t Flags | 0x0004 | ||
| 0x0006 | uint16_t Spare2 | 0x0006 | ||
| 0x0008 | union __unnamed u | union <unnamed-tag> u | 0x0008 | |