WDF_IO_TYPE_CONFIG_INIT function
[Applies to KMDF and UMDF]
The WDF_IO_TYPE_CONFIG_INIT function initializes a driver's WDF_IO_TYPE_CONFIG structure.
Syntax
void WDF_IO_TYPE_CONFIG_INIT(
_Out_ PWDF_IO_TYPE_CONFIG IoTypeConfig
);
Parameters
- IoTypeConfig [out]
-
A pointer to a driver-allocated WDF_IO_TYPE_CONFIG structure.
Return value
This function does not return a value.
Remarks
The WDF_IO_TYPE_CONFIG_INIT function zeros the specified WDF_IO_TYPE_CONFIG structure and sets the structure's Size member. It then sets the ReadWriteIoType member to WdfDeviceIoBuffered, and the DeviceControlIoType member to WdfDeviceIoBuffered.
Examples
For a code example that uses WDF_IO_TYPE_CONFIG_INIT, see WdfDeviceInitSetIoTypeEx.
Requirements
|
Minimum KMDF version | 1.13 |
|---|---|
|
Minimum UMDF version | 2.0 |
|
Header |
|
See also
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