void gtk_bitset_difference ( GtkBitset* self, const GtkBitset* other )
self to be the symmetric difference of
The symmetric difference is set
self to contain all values that
were either contained in
self or in
other, but not in both.
This operation is also called an XOR.
It is allowed for
other to be the same bitset. The bitset
will be emptied in that case.
|The data is owned by the caller of the function.|