NdisGetSystemUpTime function
Note NDIS 5. x has been deprecated and is superseded by NDIS 6. x. For new NDIS driver development, see Network Drivers Starting with Windows Vista. For information about porting NDIS 5. x drivers to NDIS 6. x, see Porting NDIS 5.x Drivers to NDIS 6.0.
NdisGetSystemUpTime returns the number of milliseconds that have elapsed since the system was booted.
Syntax
VOID NdisGetSystemUpTime(
_Out_ PULONG pSystemUpTime
);
Parameters
- pSystemUpTime [out]
Pointer to a caller-supplied variable in which this function returns the system uptime.
Return value
None
Remarks
NdisGetSystemUpTime is typically called by protocol drivers.
Requirements
Target platform |
Universal |
Version |
Not supported for NDIS 6.0 drivers in Windows Vista. Use NdisGetSystemUpTimeExinstead. Supported for NDIS 5.1 drivers in Windows Vista and Windows XP. |
Header |
Ndis.h (include Ndis.h) |
Library |
Ndis.lib |
IRQL |
Any level |
See also