spice server: surface create/destroy protocol support

Now we can send commands from the server to the client
to destroy surfaces (right now just the primary surface)

Needed for offscreens support)

Another patch`s on the way.

Signed-off-by: Izik Eidus <ieidus@redhat.com>

1 files changed, 5 insertions, 0 deletions

diff --git a/client/debug.h b/client/debug.h
index 1c6f6a4..ce8fc98 100644
--- a/client/debug.h
+++ b/client/debug.h
@@ -92,6 +92,11 @@ LOG4CPP_LOGGER("spice")
     ON_PANIC();                             \
 }
 
+#define PANIC_ON(x) if ((x)) {                      \
+    LOG(FATAL, "%s panic %s\n", __FUNCTION__, #x);  \
+    ON_PANIC();                                     \
+}
+
 #define DBGLEVEL 1000
 
 #define DBG(level, format, ...) {               \