WDF_INTERRUPT_INFO_INIT function (wudfinterrupt.h)
[Warning: UMDF 2 is the latest version of UMDF and supersedes UMDF 1. All new UMDF drivers should be written using UMDF 2. No new features are being added to UMDF 1 and there is limited support for UMDF 1 on newer versions of Windows 10. Universal Windows drivers must use UMDF 2. For more info, see Getting Started with UMDF.]
The WDF_INTERRUPT_INFO_INIT function initializes a WDF_INTERRUPT_INFO structure.
Syntax
void WDF_INTERRUPT_INFO_INIT(
PWDF_INTERRUPT_INFO InterruptInfo
);
Parameters
InterruptInfo
A pointer to a driver-allocated WDF_INTERRUPT_INFO structure.
Return value
None
Remarks
The WDF_INTERRUPT_INFO_INIT function zeros the specified WDF_INTERRUPT_INFO structure and sets the structure's Size member.
For more information about handling interrupts in framework-based drivers, see Handling Interrupts.
Examples
For a code example that uses WDF_INTERRUPT_INFO_INIT, see IWDFInterrupt::GetInfo.
Requirements
| Requirement | Value |
|---|---|
| End of support | Unavailable in UMDF 2.0 and later. |
| Target Platform | Desktop |
| Minimum UMDF version | 1.11 |
| Header | wudfinterrupt.h |