[libvirt] [PATCH 41/66] vbox: Rewrite vboxConnectListDefinedDomains

[Taowei]

---
 src/vbox/vbox_common.c        |   59 +++++++++++++++++++++++++++++++++++++++
 src/vbox/vbox_tmpl.c          |   61 +++++------------------------------------
 src/vbox/vbox_uniformed_api.h |    3 ++
 3 files changed, 69 insertions(+), 54 deletions(-)

diff --git a/src/vbox/vbox_common.c b/src/vbox/vbox_common.c
index fa9c0b0..fcde620 100644
--- a/src/vbox/vbox_common.c
+++ b/src/vbox/vbox_common.c
@@ -3934,3 +3934,62 @@ char *vboxDomainGetXMLDesc(virDomainPtr dom, unsigned int flags)
     virDomainDefFree(def);
     return ret;
 }
+
+int vboxConnectListDefinedDomains(virConnectPtr conn,
+                                  char ** const names, int maxnames)
+{
+    VBOX_OBJECT_CHECK(conn, int, -1);
+    vboxArray machines = VBOX_ARRAY_INITIALIZER;
+    char *machineName    = NULL;
+    PRUnichar *machineNameUtf16 = NULL;
+    PRUint32 state;
+    nsresult rc;
+    size_t i, j;
+
+    rc = gVBoxAPI.UArray.vboxArrayGet(&machines, data->vboxObj,
+                                      ARRAY_GET_MACHINES);
+    if (NS_FAILED(rc)) {
+        virReportError(VIR_ERR_INTERNAL_ERROR,
+                       _("Could not get list of Defined Domains, rc=%08x"),
+                       (unsigned)rc);
+        goto cleanup;
+    }
+
+    memset(names, 0, sizeof(names[i]) * maxnames);
+
+    ret = 0;
+    for (i = 0, j = 0; (i < machines.count) && (j < maxnames); i++) {
+        PRBool isAccessible = PR_FALSE;
+        IMachine *machine = machines.items[i];
+
+        if (!machine)
+            continue;
+
+        gVBoxAPI.UIMachine.GetAccessible(machine, &isAccessible);
+        if (!isAccessible)
+            continue;
+
+        gVBoxAPI.UIMachine.GetState(machine, &state);
+        if (!gVBoxAPI.machineStateChecker.Inactive(state))
+            continue;
+
+        gVBoxAPI.UIMachine.GetName(machine, &machineNameUtf16);
+        VBOX_UTF16_TO_UTF8(machineNameUtf16, &machineName);
+        if (VIR_STRDUP(names[j], machineName) < 0) {
+            VBOX_UTF16_FREE(machineNameUtf16);
+            VBOX_UTF8_FREE(machineName);
+            for (j = 0; j < maxnames; j++)
+                VIR_FREE(names[j]);
+            ret = -1;
+            goto cleanup;
+        }
+        VBOX_UTF16_FREE(machineNameUtf16);
+        VBOX_UTF8_FREE(machineName);
+        j++;
+        ret++;
+    }
+
+ cleanup:
+    gVBoxAPI.UArray.vboxArrayRelease(&machines);
+    return ret;
+}
diff --git a/src/vbox/vbox_tmpl.c b/src/vbox/vbox_tmpl.c
index f017840..7479f23 100644
--- a/src/vbox/vbox_tmpl.c
+++ b/src/vbox/vbox_tmpl.c
@@ -966,60 +966,6 @@ static virDomainState _vboxConvertState(PRUint32 state)
     }
 }
 
-static int vboxConnectListDefinedDomains(virConnectPtr conn, char ** const names, int maxnames) {
-    VBOX_OBJECT_CHECK(conn, int, -1);
-    vboxArray machines = VBOX_ARRAY_INITIALIZER;
-    char *machineName    = NULL;
-    PRUnichar *machineNameUtf16 = NULL;
-    PRUint32 state;
-    nsresult rc;
-    size_t i, j;
-
-    rc = vboxArrayGet(&machines, data->vboxObj, data->vboxObj->vtbl->GetMachines);
-    if (NS_FAILED(rc)) {
-        virReportError(VIR_ERR_INTERNAL_ERROR,
-                       _("Could not get list of Defined Domains, rc=%08x"),
-                       (unsigned)rc);
-        goto cleanup;
-    }
-
-    memset(names, 0, sizeof(names[i]) * maxnames);
-
-    ret = 0;
-    for (i = 0, j = 0; (i < machines.count) && (j < maxnames); i++) {
-        IMachine *machine = machines.items[i];
-
-        if (machine) {
-            PRBool isAccessible = PR_FALSE;
-            machine->vtbl->GetAccessible(machine, &isAccessible);
-            if (isAccessible) {
-                machine->vtbl->GetState(machine, &state);
-                if ((state < MachineState_FirstOnline) ||
-                    (state > MachineState_LastOnline)) {
-                    machine->vtbl->GetName(machine, &machineNameUtf16);
-                    VBOX_UTF16_TO_UTF8(machineNameUtf16, &machineName);
-                    if (VIR_STRDUP(names[j], machineName) < 0) {
-                        VBOX_UTF16_FREE(machineNameUtf16);
-                        VBOX_UTF8_FREE(machineName);
-                        for (j = 0; j < maxnames; j++)
-                            VIR_FREE(names[j]);
-                        ret = -1;
-                        goto cleanup;
-                    }
-                    VBOX_UTF16_FREE(machineNameUtf16);
-                    VBOX_UTF8_FREE(machineName);
-                    j++;
-                    ret++;
-                }
-            }
-        }
-    }
-
- cleanup:
-    vboxArrayRelease(&machines);
-    return ret;
-}
-
 static int vboxConnectNumOfDefinedDomains(virConnectPtr conn)
 {
     VBOX_OBJECT_CHECK(conn, int, -1);
@@ -9368,6 +9314,12 @@ static bool _machineStateOnline(PRUint32 state)
             (state <= MachineState_LastOnline));
 }
 
+static bool _machineStateInactive(PRUint32 state)
+{
+    return ((state > MachineState_FirstOnline) &&
+            (state < MachineState_LastOnline));
+}
+
 static bool _machineStateNotStart(PRUint32 state)
 {
     return ((state == MachineState_PoweredOff) ||
@@ -9621,6 +9573,7 @@ static vboxUniformedISharedFolder _UISharedFolder = {
 
 static uniformedMachineStateChecker _machineStateChecker = {
     .Online = _machineStateOnline,
+    .Inactive = _machineStateInactive,
     .NotStart = _machineStateNotStart,
     .Running = _machineStateRunning,
     .Paused = _machineStatePaused,
diff --git a/src/vbox/vbox_uniformed_api.h b/src/vbox/vbox_uniformed_api.h
index 518dd2a..7ff6b57 100644
--- a/src/vbox/vbox_uniformed_api.h
+++ b/src/vbox/vbox_uniformed_api.h
@@ -412,6 +412,7 @@ typedef struct {
 
 typedef struct {
     bool (*Online)(PRUint32 state);
+    bool (*Inactive)(PRUint32 state);
     bool (*NotStart)(PRUint32 state);
     bool (*Running)(PRUint32 state);
     bool (*Paused)(PRUint32 state);
@@ -517,6 +518,8 @@ int vboxDomainSetVcpus(virDomainPtr dom, unsigned int nvcpus);
 int vboxDomainGetVcpusFlags(virDomainPtr dom, unsigned int flags);
 int vboxDomainGetMaxVcpus(virDomainPtr dom);
 char *vboxDomainGetXMLDesc(virDomainPtr dom, unsigned int flags);
+int vboxConnectListDefinedDomains(virConnectPtr conn,
+                                  char ** const names, int maxnames);
 
 /* Version specified functions for installing uniformed API */
 void vbox22InstallUniformedAPI(vboxUniformedAPI *pVBoxAPI);
-- 
1.7.9.5