[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]

[libvirt] [libvirt-glib 1/2] gobject: Handle PMSUSPENDED state from libvirt



Emit a signal when switching to the PMSUSPENDED state, and add
an enum entry to describe this state. This avoids runtime warnings
with newer libvirt.
---
 libvirt-gobject/libvirt-gobject-connection.c |  7 +++++++
 libvirt-gobject/libvirt-gobject-domain.c     | 11 +++++++++++
 libvirt-gobject/libvirt-gobject-domain.h     | 19 +++++++++++--------
 3 files changed, 29 insertions(+), 8 deletions(-)

diff --git a/libvirt-gobject/libvirt-gobject-connection.c b/libvirt-gobject/libvirt-gobject-connection.c
index 428ae38..ad7aa07 100644
--- a/libvirt-gobject/libvirt-gobject-connection.c
+++ b/libvirt-gobject/libvirt-gobject-connection.c
@@ -389,6 +389,13 @@ static int domain_event_cb(virConnectPtr conn G_GNUC_UNUSED,
         case VIR_DOMAIN_EVENT_SHUTDOWN:
             break;
 
+        case VIR_DOMAIN_EVENT_PMSUSPENDED:
+            if (detail == VIR_DOMAIN_EVENT_PMSUSPENDED_MEMORY)
+                g_signal_emit_by_name(gdom, "pmsuspended::memory");
+            else
+                g_warn_if_reached();
+            break;
+
         default:
             g_warn_if_reached();
     }
diff --git a/libvirt-gobject/libvirt-gobject-domain.c b/libvirt-gobject/libvirt-gobject-domain.c
index bcfad2a..f8ad493 100644
--- a/libvirt-gobject/libvirt-gobject-domain.c
+++ b/libvirt-gobject/libvirt-gobject-domain.c
@@ -55,6 +55,7 @@ enum {
     VIR_RESUMED,
     VIR_STOPPED,
     VIR_UPDATED,
+    VIR_PMSUSPENDED,
     LAST_SIGNAL
 };
 
@@ -225,6 +226,16 @@ static void gvir_domain_class_init(GVirDomainClass *klass)
                                         G_TYPE_NONE,
                                         0);
 
+    signals[VIR_PMSUSPENDED] = g_signal_new("pmsuspended",
+                                        G_OBJECT_CLASS_TYPE(object_class),
+                                        G_SIGNAL_RUN_LAST | G_SIGNAL_NO_RECURSE |
+                                        G_SIGNAL_NO_HOOKS | G_SIGNAL_DETAILED,
+                                        G_STRUCT_OFFSET(GVirDomainClass, pmsuspended),
+                                        NULL, NULL,
+                                        g_cclosure_marshal_VOID__VOID,
+                                        G_TYPE_NONE,
+                                        0);
+
     g_type_class_add_private(klass, sizeof(GVirDomainPrivate));
 }
 
diff --git a/libvirt-gobject/libvirt-gobject-domain.h b/libvirt-gobject/libvirt-gobject-domain.h
index 7810d1b..fc2db7c 100644
--- a/libvirt-gobject/libvirt-gobject-domain.h
+++ b/libvirt-gobject/libvirt-gobject-domain.h
@@ -66,19 +66,22 @@ struct _GVirDomainClass
     void (*resumed)(GVirDomain *dom);
     void (*updated)(GVirDomain *dom);
     void (*suspended)(GVirDomain *dom);
+    void (*pmsuspended)(GVirDomain *dom);
 
-    gpointer padding[20];
+    gpointer padding[19];
 };
 
 
 typedef enum {
-    GVIR_DOMAIN_STATE_NONE    = 0, /* no state */
-    GVIR_DOMAIN_STATE_RUNNING = 1, /* the domain is running */
-    GVIR_DOMAIN_STATE_BLOCKED = 2, /* the domain is blocked on resource */
-    GVIR_DOMAIN_STATE_PAUSED  = 3, /* the domain is paused by user */
-    GVIR_DOMAIN_STATE_SHUTDOWN= 4, /* the domain is being shut down */
-    GVIR_DOMAIN_STATE_SHUTOFF = 5, /* the domain is shut off */
-    GVIR_DOMAIN_STATE_CRASHED = 6  /* the domain is crashed */
+    GVIR_DOMAIN_STATE_NONE    = 0,     /* no state */
+    GVIR_DOMAIN_STATE_RUNNING = 1,     /* the domain is running */
+    GVIR_DOMAIN_STATE_BLOCKED = 2,     /* the domain is blocked on resource */
+    GVIR_DOMAIN_STATE_PAUSED  = 3,     /* the domain is paused by user */
+    GVIR_DOMAIN_STATE_SHUTDOWN= 4,     /* the domain is being shut down */
+    GVIR_DOMAIN_STATE_SHUTOFF = 5,     /* the domain is shut off */
+    GVIR_DOMAIN_STATE_CRASHED = 6,     /* the domain is crashed */
+    GVIR_DOMAIN_STATE_PMSUSPENDED = 7  /* the domain is suspended by guest
+                                          power management */
 } GVirDomainState;
 
 
-- 
1.7.11.4


[Date Prev][Date Next]   [Thread Prev][Thread Next]   [Thread Index] [Date Index] [Author Index]