first attempt in implementinging execution logic

1 files changed, 31 insertions, 0 deletions

diff --git a/snapshot.c b/snapshot.c
new file mode 100644
index 0000000000..fc7bb5f478
--- /dev/null
+++ b/snapshot.c
@@ -0,0 +1,31 @@
+/*-*- Mode: C; c-basic-offset: 8 -*-*/
+
+#include "name.h"
+#include "snapshot.h"
+
+static NameActiveState snapshot_active_state(Name *n) {
+        return SNAPSHOT(n)->state == SNAPSHOT_DEAD ? NAME_INACTIVE : NAME_ACTIVE;
+}
+
+static void snapshot_free_hook(Name *n) {
+        Snapshot *s = SNAPSHOT(n);
+
+        assert(s);
+
+        /* Nothing here for now */
+}
+
+const NameVTable snapshot_vtable = {
+        .suffix = ".snapshot",
+
+        .load = NULL,
+        .dump = NULL,
+
+        .start = NULL,
+        .stop = NULL,
+        .reload = NULL,
+
+        .active_state = snapshot_active_state,
+
+        .free_hook = snapshot_free_hook
+};