Documentation/input/uinput.rst

12 that will be delivered to userspace and in-kernel consumers.
28 create uinput devices and send events. libevdev is less error-prone than
38 ---------------
41 send a key event. All default imports and error handlers were removed for
44 .. code-block:: c
48    void emit(int fd, int type, int code, int val)
53       ie.code = code;
71        * created, to pass key events, in this case the space key.
90        * to send. This pause is only needed in our example code!
94       /* Key press, report the event, send key release, and report again */
113 ---------------
118 .. code-block:: c
153        * to send. This pause is only needed in our example code!
158       while (i--) {
179 --------------------
184 configure the new uinput device. New code should not use the old interface
187 .. code-block:: c
208        * created, to pass key events, in this case the space key.
224        * to send. This pause is only needed in our example code!
228       /* Key press, report the event, send key release, and report again */