Function DLL_Remove

BeefTools/BeefMem/gperftools/src/span.cc:79–84

}

void DLL_Remove(Span* span) {
  span->prev->next = span->next;
  span->next->prev = span->prev;
  span->prev = NULL;
  span->next = NULL;
}

int DLL_Length(const Span* list) {
  int result = 0;