| Min version | Vista | Vista SP1 | 8 Pre RTM | ||
|---|---|---|---|---|---|
| Max version | 7 SP1 | 10 TH2 | |||
| Architecture | x86 | x64 | x86 | x64 | |
| x86 offset offset:bitpos | Field Name | x64 offset offset:bitpos | |||
| 0x0000 | union _SLIST_HEADER UserBlocks | 0x0000 | |||
| 0x0008 | unsigned long AvailableBlocks | volatile unsigned long AvailableBlocks | 0x0010 | ||
| 0x000C | volatile unsigned long MinimumDepth | 0x0014 | |||
| 0x0010 | volatile unsigned long CacheShiftThreshold | 0x0018 | |||
| 0x0014 | volatile uint16_t Allocations | 0x001C | |||
| 0x0016 | volatile uint16_t Frees | 0x001E | |||
| 0x0018 | volatile uint16_t CacheHits | 0x0020 | |||