WDF_TIMER_CONFIG_INIT function (wdftimer.h)
[Applies to KMDF and UMDF]
The WDF_TIMER_CONFIG_INIT function initializes a WDF_TIMER_CONFIG structure for a timer that will use a single due time.
Syntax
void WDF_TIMER_CONFIG_INIT(
[in] PWDF_TIMER_CONFIG Config,
[in] PFN_WDF_TIMER EvtTimerFunc
);
Parameters
[in] Config
A pointer to a WDF_TIMER_CONFIG structure.
[in] EvtTimerFunc
A pointer to a driver-supplied EvtTimerFunc callback function.
Return value
None
Remarks
The WDF_TIMER_CONFIG_INIT function zeros the specified WDF_TIMER_CONFIG structure. Then it sets the structure's Size member, stores the EvtTimerFunc pointer, sets the Period member and the TolerableDelay member to zero, and sets the AutomaticSerialization member to TRUE.
Examples
For a code example that uses WDF_TIMER_CONFIG_INIT, see WdfTimerCreate.
Requirements
| Requirement | Value |
|---|---|
| Target Platform | Universal |
| Minimum KMDF version | 1.0 |
| Minimum UMDF version | 2.0 |
| Header | wdftimer.h (include Wdf.h) |
| Library | None |
| IRQL | Any level |