Function croaring_sys::roaring_previous_uint32_iterator
source · pub unsafe extern "C" fn roaring_previous_uint32_iterator(
it: *mut roaring_uint32_iterator_t
) -> bool
Expand description
Decrement the iterator. If there’s a new value, then it->has_value
is true.
The new value is in it->current_value
. Values are traversed in decreasing
order. For convenience, returns it->has_value
.