[PATCH 5/9] qemu: add private data for interfaces

[Ján Tomko <jtomko@xxxxxxxxxx>]

Introduce a structure and a class that will be used to store
the private data.

Signed-off-by: Ján Tomko <jtomko@xxxxxxxxxx>
---
 src/qemu/qemu_domain.c | 36 ++++++++++++++++++++++++++++++++++++
 src/qemu/qemu_domain.h |  9 +++++++++
 2 files changed, 45 insertions(+)

diff --git a/src/qemu/qemu_domain.c b/src/qemu/qemu_domain.c
index d3beee5d87..650909b739 100644
--- a/src/qemu/qemu_domain.c
+++ b/src/qemu/qemu_domain.c
@@ -1134,6 +1134,41 @@ qemuDomainChrSourcePrivateDispose(void *obj)
 }
 
 
+static virClassPtr qemuDomainNetPrivateClass;
+static void qemuDomainNetPrivateDispose(void *obj);
+
+static int
+qemuDomainNetPrivateOnceInit(void)
+{
+    if (!VIR_CLASS_NEW(qemuDomainNetPrivate, virClassForObject()))
+        return -1;
+
+    return 0;
+}
+
+VIR_ONCE_GLOBAL_INIT(qemuDomainNetPrivate)
+
+static virObjectPtr
+qemuDomainNetPrivateNew(void)
+{
+    qemuDomainNetPrivatePtr priv;
+
+    if (qemuDomainNetPrivateInitialize() < 0)
+        return NULL;
+
+    if (!(priv = virObjectNew(qemuDomainNetPrivateClass)))
+        return NULL;
+
+    return (virObjectPtr) priv;
+}
+
+
+static void
+qemuDomainNetPrivateDispose(void *obj ATTRIBUTE_UNUSED)
+{
+}
+
+
 /* qemuDomainSecretPlainSetup:
  * @secinfo: Pointer to secret info
  * @usageType: The virSecretUsageType
@@ -2636,6 +2671,7 @@ virDomainXMLPrivateDataCallbacks virQEMUDriverPrivateDataCallbacks = {
     .diskNew = qemuDomainDiskPrivateNew,
     .vcpuNew = qemuDomainVcpuPrivateNew,
     .chrSourceNew = qemuDomainChrSourcePrivateNew,
+    .netNew = qemuDomainNetPrivateNew,
     .parse = qemuDomainObjPrivateXMLParse,
     .format = qemuDomainObjPrivateXMLFormat,
     .storageParse = qemuStorageSourcePrivateDataParse,
diff --git a/src/qemu/qemu_domain.h b/src/qemu/qemu_domain.h
index 40d1d095a3..a04ded16ed 100644
--- a/src/qemu/qemu_domain.h
+++ b/src/qemu/qemu_domain.h
@@ -441,6 +441,15 @@ struct _qemuDomainChrSourcePrivate {
 };
 
 
+typedef struct _qemuDomainNetPrivate qemuDomainNetPrivate;
+typedef qemuDomainNetPrivate *qemuDomainNetPrivatePtr;
+struct _qemuDomainNetPrivate {
+    virObject parent;
+
+    virTristateBool maybe;
+};
+
+
 typedef enum {
     QEMU_PROCESS_EVENT_WATCHDOG = 0,
     QEMU_PROCESS_EVENT_GUESTPANIC,
-- 
2.16.1

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