Ejemplo n.º 1
0
static Boolean unsetGroupsockBySocket(Groupsock const* groupsock) {
  do {
    if (groupsock == NULL) break;

    int sock = groupsock->socketNum();
    // Make sure "sock" is in bounds:
    if (sock < 0) break;

    HashTable* sockets = getSocketTable(groupsock->env());
    if (sockets == NULL) break;

    Groupsock* gs = (Groupsock*)sockets->Lookup((char*)(long)sock);
    if (gs == NULL || gs != groupsock) break;
    sockets->Remove((char*)(long)sock);

    if (sockets->IsEmpty()) {
      // We can also delete the table (to reclaim space):
      delete sockets;
      (gs->env()).groupsockPriv = NULL;
    }

    return True;
  } while (0);

  return False;
}
Ejemplo n.º 2
0
void MediaLookupTable::remove(char const* name) {
  Medium* medium = lookup(name);
  if (medium != NULL) {
    fTable->Remove(name);
    if (fTable->IsEmpty()) {
      // We can also delete ourselves (to reclaim space):
      _Tables* ourTables = _Tables::getOurTables(fEnv);
      delete this;
      ourTables->mediaTable = NULL;
      ourTables->reclaimIfPossible();
    }

    delete medium;
  }
}