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include blockdev.inc VXDcall BlockDev_Get_Version mov dword ptr [version], eax ; block device version number mov dword ptr [flags], ecx ; block device flags |
The BlockDev_Get_Version service returns the version number, and flags for the virtual block device.
This service has no parameters.
The service returns values in the following registers:
| Register | Value |
| EAX | Specifies the version number for the virtual block device. |
| ECX | Specifies the flags for the virtual block device. Bit 0 must be set to 0 for compatibility with Windows 3.0. All other bits currently reserved and must be 0. |
EAX, ECX