pub unsafe extern "C" fn GC_set_stop_func(arg1: GC_stop_func)Expand description
Set/get the default stop_func. The latter is used by GC_gcollect()
and by implicitly triggered collections (except for the case when
handling out of memory). Must not be 0. Both the setter and the getter
acquire the allocator lock (in the reader mode in case of the getter)
to avoid data race.