C++ (Cpp) virDomainObjListFindByID Examples

Example #1

File: bhyve_driver.c Project: hitchiker42/libvirt

static virDomainPtr
bhyveDomainLookupByID(virConnectPtr conn,
                      int id)
{
    bhyveConnPtr privconn = conn->privateData;
    virDomainObjPtr vm;
    virDomainPtr dom = NULL;

    vm = virDomainObjListFindByID(privconn->domains, id);

    if (!vm) {
        virReportError(VIR_ERR_NO_DOMAIN,
                       _("No domain with matching ID '%d'"), id);
        goto cleanup;
    }

    if (virDomainLookupByIDEnsureACL(conn, vm->def) < 0)
        goto cleanup;

    dom = virGetDomain(conn, vm->def->name, vm->def->uuid);
    if (dom)
        dom->id = vm->def->id;

 cleanup:
    if (vm)
        virObjectUnlock(vm);
    return dom;
}

Example #2

File: vmware_driver.c Project: bigclouds/libvirt

static virDomainPtr
vmwareDomainLookupByID(virConnectPtr conn, int id)
{
    struct vmware_driver *driver = conn->privateData;
    virDomainObjPtr vm;
    virDomainPtr dom = NULL;

    vmwareDriverLock(driver);
    vm = virDomainObjListFindByID(driver->domains, id);
    vmwareDriverUnlock(driver);

    if (!vm) {
        virReportError(VIR_ERR_NO_DOMAIN, NULL);
        goto cleanup;
    }

    dom = virGetDomain(conn, vm->def->name, vm->def->uuid);
    if (dom)
        dom->id = vm->def->id;

  cleanup:
    if (vm)
        virObjectUnlock(vm);
    return dom;
}