input::ffi

Function libinput_device_get_user_data

pub unsafe extern "C" fn libinput_device_get_user_data(
    device: *mut libinput_device,
) -> *mut c_void
Expand description

@ingroup device

Get the caller-specific data associated with this input device, if any.

@param device A previously obtained device @return Caller-specific data pointer or NULL if none was set @see libinput_device_set_user_data