Moves the item pointed to by src to the position indicated by dest. After calling this function dest will point to the position immediately after src. It is allowed for src and dest to point into different sequences.
a #GSequenceIter pointing to the item to move
a #GSequenceIter pointing to the position to which the item is moved
Moves the item pointed to by src to the position indicated by dest. After calling this function dest will point to the position immediately after src. It is allowed for src and dest to point into different sequences.