DMXRemoveInput - detach an input
#include <X11/extensions/dmxext.h>
Bool DMXRemoveInput(Display *dpy,
int id);
DMXRemoveInput() detaches the input device with id, and all
associated inputs (e.g., if the id is a backend mouse, and a keyboard
is also attached to the backend, then both devices will be detached).
DMXRemoveInput() returns True unless there is a protocol error.
DMXRemoveInput() can generate BadValue (if the
id is not valid) and BadAccess (if the input has already been
detached).
DMXAddInput(3), DMX(3), Xdmx(1)