[libvirt] [PATCH 11/29] vbox: Rewrite vboxConnectGetCapabilities

[Taowei]

---
 src/vbox/vbox_common.c        |   11 +++++++++++
 src/vbox/vbox_tmpl.c          |   16 ++++++----------
 src/vbox/vbox_uniformed_api.h |    1 +
 3 files changed, 18 insertions(+), 10 deletions(-)

diff --git a/src/vbox/vbox_common.c b/src/vbox/vbox_common.c
index 1c67eea..ed6597c 100644
--- a/src/vbox/vbox_common.c
+++ b/src/vbox/vbox_common.c
@@ -461,3 +461,14 @@ vboxConnectGetMaxVcpus(virConnectPtr conn, const char *type ATTRIBUTE_UNUSED)
     VBOX_RELEASE(systemProperties);
     return ret;
 }
+
+char *vboxConnectGetCapabilities(virConnectPtr conn)
+{
+    VBOX_OBJECT_CHECK(conn, char *, NULL);
+
+    vboxDriverLock(data);
+    ret = virCapabilitiesFormatXML(data->caps);
+    vboxDriverUnlock(data);
+
+    return ret;
+}
diff --git a/src/vbox/vbox_tmpl.c b/src/vbox/vbox_tmpl.c
index e17b06f..569ae29 100644
--- a/src/vbox/vbox_tmpl.c
+++ b/src/vbox/vbox_tmpl.c
@@ -253,6 +253,10 @@ static virDomainPtr vboxDomainDefineXML(virConnectPtr conn, const char *xml);
 static int vboxDomainCreate(virDomainPtr dom);
 static int vboxDomainUndefineFlags(virDomainPtr dom, unsigned int flags);
 
+#if VBOX_API_VERSION > 2002000 && VBOX_API_VERSION < 4000000
+/* Since vboxConnectGetCapabilities has been rewriten,
+ * vboxDiverLock and Unlock only be used in 3.* */
+
 static void vboxDriverLock(vboxGlobalData *data)
 {
     virMutexLock(&data->lock);
@@ -263,6 +267,8 @@ static void vboxDriverUnlock(vboxGlobalData *data)
     virMutexUnlock(&data->lock);
 }
 
+#endif
+
 #if VBOX_API_VERSION == 2002000
 
 static void nsIDtoChar(unsigned char *uuid, const nsID *iid)
@@ -911,16 +917,6 @@ vboxSocketParseAddrUtf16(vboxGlobalData *data, const PRUnichar *utf16,
     return result;
 }
 
-static char *vboxConnectGetCapabilities(virConnectPtr conn) {
-    VBOX_OBJECT_CHECK(conn, char *, NULL);
-
-    vboxDriverLock(data);
-    ret = virCapabilitiesFormatXML(data->caps);
-    vboxDriverUnlock(data);
-
-    return ret;
-}
-
 static int vboxConnectListDomains(virConnectPtr conn, int *ids, int nids)
 {
     VBOX_OBJECT_CHECK(conn, int, -1);
diff --git a/src/vbox/vbox_uniformed_api.h b/src/vbox/vbox_uniformed_api.h
index 4bd0cf7..18f6870 100644
--- a/src/vbox/vbox_uniformed_api.h
+++ b/src/vbox/vbox_uniformed_api.h
@@ -230,6 +230,7 @@ int vboxConnectIsSecure(virConnectPtr conn);
 int vboxConnectIsEncrypted(virConnectPtr conn);
 int vboxConnectIsAlive(virConnectPtr conn);
 int vboxConnectGetMaxVcpus(virConnectPtr conn, const char *type);
+char *vboxConnectGetCapabilities(virConnectPtr conn);
 
 /* Version specified functions for installing uniformed API */
 void vbox22InstallUniformedAPI(vboxUniformedAPI *pVBoxAPI);
-- 
1.7.9.5