C++ (Cpp) crStateDestroy Examples

Example #1

File: expandospu_init.c Project: zBMNForks/virtualbox-org-svn-vbox-trunk

static int
expandoSPUCleanup(void)
{
    crFreeHashtable(expando_spu.contextTable, expando_free_context_state);
    crStateDestroy();
    return 1;
}

Example #2

File: server_main.c Project: LastRitter/vbox-haiku

static void crServerTearDown( void )
{
    GLint i;
    CRClientNode *pNode, *pNext;

    /* avoid a race condition */
    if (tearingdown)
        return;

    tearingdown = 1;

    crStateSetCurrent( NULL );

    cr_server.curClient = NULL;
    cr_server.run_queue = NULL;

    crFree( cr_server.overlap_intens );
    cr_server.overlap_intens = NULL;

    /* Deallocate all semaphores */
    crFreeHashtable(cr_server.semaphores, crFree);
    cr_server.semaphores = NULL;

    /* Deallocate all barriers */
    crFreeHashtable(cr_server.barriers, DeleteBarrierCallback);
    cr_server.barriers = NULL;

    /* Free all context info */
    crFreeHashtable(cr_server.contextTable, deleteContextCallback);

    /* Free context/window creation info */
    crFreeHashtable(cr_server.pContextCreateInfoTable, crServerCreateInfoDeleteCB);
    crFreeHashtable(cr_server.pWindowCreateInfoTable, crServerCreateInfoDeleteCB);

    /* Free vertex programs */
    crFreeHashtable(cr_server.programTable, crFree);

    for (i = 0; i < cr_server.numClients; i++) {
        if (cr_server.clients[i]) {
            CRConnection *conn = cr_server.clients[i]->conn;
            crNetFreeConnection(conn);
            crFree(cr_server.clients[i]);
        }
    }
    cr_server.numClients = 0;

    pNode = cr_server.pCleanupClient;
    while (pNode)
    {
        pNext=pNode->next;
        crFree(pNode->pClient);
        crFree(pNode);
        pNode=pNext;
    }
    cr_server.pCleanupClient = NULL;

#if 1
    /* disable these two lines if trying to get stack traces with valgrind */
    crSPUUnloadChain(cr_server.head_spu);
    cr_server.head_spu = NULL;
#endif

    crStateDestroy();

    crNetTearDown();
}