InputManager
Description:
Provides interfaces for managing input devices.
The interfaces can be used to perform basic operations on the input devices, such as opening and closing the device files and querying information about the input device.
Summary
Data Fields
Field Documentation
CloseInputDevice
Description:
Closes a specified input device file.
Parameters:
Returns:
Returns 0 if the operation is successful; returns an error code defined in otherwise.
Description:
Gets information about a specified input device.
Parameters:
Returns 0 if the operation is successful; returns an error code defined in otherwise.
GetInputDeviceList
Description:
Gets information about all input devices in the device list.
Parameters:
Returns:
Returns 0 if the operation is successful; returns an error code defined in RetStatus otherwise.
OpenInputDevice
Description:
Opens a specified input device file.
Parameters:
Returns: