Function OH_Input_GetDeviceName 

pub unsafe extern "C" fn OH_Input_GetDeviceName(
    deviceInfo: *mut Input_DeviceInfo,
    name: *mut *mut c_char,
) -> Input_Result

Available on crate feature api-13 only.

Obtains the name of an input device.

Arguments

• deviceInfo - information object. For details, see Input_DeviceInfo.

• name - Pointer to the name of the input device.

Returns

• OH_Input_GetDeviceName result code, specifically, [INPUT_SUCCESS] if the operation is successful; [INPUT_PARAMETER_ERROR] if deviceInfo or name is a null pointer.

Required System Capabilities: SystemCapability.MultimodalInput.Input.Core

Available since API-level: 13