Provided by: libtickit-dev_0.3.4-1_amd64
tickit_watch_cancel - remove a previously-installed callback
#include <tickit.h> void tickit_watch_cancel(Tickit *t, void *watch); Link with -ltickit.
tickit_watch_cancel() removes a callback previously registered, by the identifier pointer returned when it was added. If it had been added with the TICKIT_BIND_UNBIND flag then it will be invoked with the TICKIT_EV_UNBIND as it is removed.
tickit_watch_cancel() returns no value.