1 files changed, 75 insertions, 0 deletions
diff --git a/tools/libxen/src/xen_event_operation.c b/tools/libxen/src/xen_event_operation.c
new file mode 100644
index 0000000000..c338af0930
--- /dev/null
+++ b/tools/libxen/src/xen_event_operation.c
@@ -0,0 +1,75 @@
+/*
+ * Copyright (c) 2006-2007, XenSource Inc.
+ *
+ * This library is free software; you can redistribute it and/or
+ * modify it under the terms of the GNU Lesser General Public
+ * License as published by the Free Software Foundation; either
+ * version 2.1 of the License, or (at your option) any later version.
+ *
+ * This library is distributed in the hope that it will be useful,
+ * but WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * Lesser General Public License for more details.
+ *
+ * You should have received a copy of the GNU Lesser General Public
+ * License along with this library; if not, write to the Free Software
+ * Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307  USA
+ */
+
+#include <string.h>
+
+#include "xen_internal.h"
+#include "xen_event_operation.h"
+#include "xen_event_operation_internal.h"
+
+
+/*
+ * Maintain this in the same order as the enum declaration!
+ */
+static const char *lookup_table[] =
+{
+    "add",
+    "del",
+    "mod"
+};
+
+
+extern xen_event_operation_set *
+xen_event_operation_set_alloc(size_t size)
+{
+    return calloc(1, sizeof(xen_event_operation_set) +
+                  size * sizeof(enum xen_event_operation));
+}
+
+
+extern void
+xen_event_operation_set_free(xen_event_operation_set *set)
+{
+    free(set);
+}
+
+
+const char *
+xen_event_operation_to_string(enum xen_event_operation val)
+{
+    return lookup_table[val];
+}
+
+
+extern enum xen_event_operation
+xen_event_operation_from_string(xen_session *session, const char *str)
+{
+    return ENUM_LOOKUP(session, str, lookup_table);
+}
+
+
+const abstract_type xen_event_operation_abstract_type_ =
+    {
+        .typename = ENUM,
+        .enum_marshaller =
+             (const char *(*)(int))&xen_event_operation_to_string,
+        .enum_demarshaller =
+             (int (*)(xen_session *, const char *))&xen_event_operation_from_string
+    };
+
+