conf: Add virDomainDefHasSpiceGraphics

It will be used in future patch in multiple places.

Signed-off-by: Martin Kletzander <mkletzan@redhat.com>
Reviewed-by: Michal Privoznik <mprivozn@redhat.com>

src/conf/domain_conf.c

@@ -31558,3 +31558,17 @@ virDomainObjGetMessages(virDomainObj *vm,
 
     return rv;
 }
+
+bool
+virDomainDefHasSpiceGraphics(const virDomainDef *def)
+{
+    size_t i = 0;
+
+    for (i = 0; i < def->ngraphics; i++) {
+        if (def->graphics[i]->type == VIR_DOMAIN_GRAPHICS_TYPE_SPICE) {
+            return true;
+        }
+    }
+
+    return false;
+}

src/conf/domain_conf.h

@@ -4277,3 +4277,6 @@ int
 virDomainObjGetMessages(virDomainObj *vm,
                         char ***msgs,
                         unsigned int flags);
+
+bool
+virDomainDefHasSpiceGraphics(const virDomainDef *def);

src/libvirt_private.syms

@@ -333,6 +333,7 @@ virDomainDefHasMemoryHotplug;
 virDomainDefHasNVMeDisk;
 virDomainDefHasOldStyleROUEFI;
 virDomainDefHasOldStyleUEFI;
+virDomainDefHasSpiceGraphics;
 virDomainDefHasUSB;
 virDomainDefHasVcpusOffline;
 virDomainDefHasVDPANet;