Removes an element from a GList, without freeing the element. The removed element's prev and next links are set to NULL, so that it becomes a self-contained list with one element.
an element in the GList
the new start of the GList, without the element
See Implementation
Removes an element from a GList, without freeing the element. The removed element's prev and next links are set to NULL, so that it becomes a self-contained list with one element.