C++ (Cpp) VIR_INSERT_ELEMENT Beispiele

Beispiel #1

Datei: lxc_process.c Projekt: i-ninth/libvirt

static int
virLXCProcessEnsureRootFS(virDomainObjPtr vm)
{
    virDomainFSDefPtr root = virDomainGetFilesystemForTarget(vm->def, "/");

    if (root)
        return 0;

    if (VIR_ALLOC(root) < 0)
        goto error;

    root->type = VIR_DOMAIN_FS_TYPE_MOUNT;

    if (VIR_STRDUP(root->src, "/") < 0 ||
        VIR_STRDUP(root->dst, "/") < 0)
        goto error;

    if (VIR_INSERT_ELEMENT(vm->def->fss,
                           0,
                           vm->def->nfss,
                           root) < 0)
        goto error;

    return 0;

 error:
    virDomainFSDefFree(root);
    return -1;
}

Beispiel #2

Datei: domain_addr.c Projekt: AGSaidi/hacked-libvirt

/* virDomainVirtioSerialAddrSetAddController
 *
 * Adds virtio serial ports of the existing controller
 * to the address set.
 */
int
virDomainVirtioSerialAddrSetAddController(virDomainVirtioSerialAddrSetPtr addrs,
                                          virDomainControllerDefPtr cont)
{
    int ret = -1;
    int ports;
    virDomainVirtioSerialControllerPtr cnt = NULL;
    ssize_t insertAt;

    if (cont->type != VIR_DOMAIN_CONTROLLER_TYPE_VIRTIO_SERIAL)
        return 0;

    ports = cont->opts.vioserial.ports;
    if (ports == -1)
        ports = VIR_DOMAIN_DEFAULT_VIRTIO_SERIAL_PORTS;

    VIR_DEBUG("Adding virtio serial controller index %u with %d"
              " ports to the address set", cont->idx, ports);

    if (VIR_ALLOC(cnt) < 0)
        goto cleanup;

    if (!(cnt->ports = virBitmapNew(ports)))
        goto cleanup;
    cnt->idx = cont->idx;

    if ((insertAt = virDomainVirtioSerialAddrPlaceController(addrs, cnt)) < -1)
        goto cleanup;
    if (VIR_INSERT_ELEMENT(addrs->controllers, insertAt,
                           addrs->ncontrollers, cnt) < 0)
        goto cleanup;

    ret = 0;

 cleanup:
    virDomainVirtioSerialControllerFree(cnt);
    return ret;
}