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vbox: Rewrite vboxDomainSnapshotIsCurrent
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8bd1316258
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@ -6360,3 +6360,60 @@ vboxDomainSnapshotCurrent(virDomainPtr dom, unsigned int flags)
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vboxIIDUnalloc(&iid);
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return ret;
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}
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int vboxDomainSnapshotIsCurrent(virDomainSnapshotPtr snapshot,
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unsigned int flags)
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{
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virDomainPtr dom = snapshot->domain;
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VBOX_OBJECT_CHECK(dom->conn, int, -1);
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vboxIIDUnion iid;
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IMachine *machine = NULL;
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ISnapshot *snap = NULL;
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ISnapshot *current = NULL;
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PRUnichar *nameUtf16 = NULL;
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char *name = NULL;
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nsresult rc;
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virCheckFlags(0, -1);
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if (openSessionForMachine(data, dom->uuid, &iid, &machine, false) < 0)
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goto cleanup;
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if (!(snap = vboxDomainSnapshotGet(data, dom, machine, snapshot->name)))
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goto cleanup;
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rc = gVBoxAPI.UIMachine.GetCurrentSnapshot(machine, ¤t);
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if (NS_FAILED(rc)) {
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virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
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_("could not get current snapshot"));
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goto cleanup;
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}
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if (!current) {
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ret = 0;
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goto cleanup;
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}
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rc = gVBoxAPI.UISnapshot.GetName(current, &nameUtf16);
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if (NS_FAILED(rc) || !nameUtf16) {
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virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
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_("could not get current snapshot name"));
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goto cleanup;
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}
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VBOX_UTF16_TO_UTF8(nameUtf16, &name);
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if (!name) {
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virReportOOMError();
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goto cleanup;
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}
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ret = STREQ(snapshot->name, name);
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cleanup:
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VBOX_UTF8_FREE(name);
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VBOX_UTF16_FREE(nameUtf16);
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VBOX_RELEASE(snap);
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VBOX_RELEASE(current);
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VBOX_RELEASE(machine);
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vboxIIDUnalloc(&iid);
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return ret;
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}
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@ -1523,69 +1523,6 @@ vboxDomainSnapshotGet(vboxGlobalData *data,
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return snapshot;
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}
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static int
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vboxDomainSnapshotIsCurrent(virDomainSnapshotPtr snapshot,
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unsigned int flags)
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{
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virDomainPtr dom = snapshot->domain;
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VBOX_OBJECT_CHECK(dom->conn, int, -1);
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vboxIID iid = VBOX_IID_INITIALIZER;
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IMachine *machine = NULL;
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ISnapshot *snap = NULL;
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ISnapshot *current = NULL;
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PRUnichar *nameUtf16 = NULL;
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char *name = NULL;
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nsresult rc;
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virCheckFlags(0, -1);
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vboxIIDFromUUID(&iid, dom->uuid);
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rc = VBOX_OBJECT_GET_MACHINE(iid.value, &machine);
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if (NS_FAILED(rc)) {
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virReportError(VIR_ERR_NO_DOMAIN, "%s",
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_("no domain with matching UUID"));
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goto cleanup;
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}
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if (!(snap = vboxDomainSnapshotGet(data, dom, machine, snapshot->name)))
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goto cleanup;
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rc = machine->vtbl->GetCurrentSnapshot(machine, ¤t);
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if (NS_FAILED(rc)) {
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virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
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_("could not get current snapshot"));
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goto cleanup;
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}
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if (!current) {
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ret = 0;
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goto cleanup;
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}
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rc = current->vtbl->GetName(current, &nameUtf16);
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if (NS_FAILED(rc) || !nameUtf16) {
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virReportError(VIR_ERR_INTERNAL_ERROR, "%s",
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_("could not get current snapshot name"));
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goto cleanup;
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}
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VBOX_UTF16_TO_UTF8(nameUtf16, &name);
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if (!name) {
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virReportOOMError();
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goto cleanup;
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}
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ret = STREQ(snapshot->name, name);
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cleanup:
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VBOX_UTF8_FREE(name);
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VBOX_UTF16_FREE(nameUtf16);
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VBOX_RELEASE(snap);
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VBOX_RELEASE(current);
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VBOX_RELEASE(machine);
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vboxIIDUnalloc(&iid);
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return ret;
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}
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static int
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vboxDomainSnapshotHasMetadata(virDomainSnapshotPtr snapshot,
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unsigned int flags)
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@ -589,6 +589,8 @@ vboxDomainSnapshotGetParent(virDomainSnapshotPtr snapshot,
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unsigned int flags);
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virDomainSnapshotPtr
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vboxDomainSnapshotCurrent(virDomainPtr dom, unsigned int flags);
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int vboxDomainSnapshotIsCurrent(virDomainSnapshotPtr snapshot,
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unsigned int flags);
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/* Version specified functions for installing uniformed API */
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void vbox22InstallUniformedAPI(vboxUniformedAPI *pVBoxAPI);
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