EVT_WDF_TASK_QUEUE_TASK_EXECUTE_SYNC回调函数 (wdfcompanion.h)

仅限内部使用。

语法

EVT_WDF_TASK_QUEUE_TASK_EXECUTE_SYNC EvtWdfTaskQueueTaskExecuteSync;

NTSTATUS EvtWdfTaskQueueTaskExecuteSync(
  [in]            WDFTASKQUEUE Queue,
  [in, optional]  PVOID InputBuffer,
  [out, optional] PVOID OutputBuffer,
  [in]            size_t InputBufferLength,
  [in]            size_t OutputBufferLength,
  [in]            size_t *BytesWritten,
  [in]            ULONG TaskOperationCode
)
{...}

参数

[in] Queue

[in, optional] InputBuffer

[out, optional] OutputBuffer

[in] InputBufferLength

[in] OutputBufferLength

[in] BytesWritten

[in] TaskOperationCode

要求

要求
目标平台 Windows
最低 UMDF 版本 2.23
标头 wdfcompanion.h
IRQL PASSIVE_LEVEL