Function wacom_sys::libwacom_new_from_name [−] [src]

pub unsafe extern "C" fn libwacom_new_from_name(
    db: *const WacomDeviceDatabase, 
    name: *const c_char, 
    error: *mut WacomError
) -> *mut WacomDevice

Create a new device reference from the given name. In case of error, NULL is returned and the error is set to the appropriate value.

@param db A device database @param name The name identifying the device @param error If not NULL, set to the error if any occurs

@return A new reference to this device or NULL on error.