1 files changed, 28 insertions, 0 deletions
diff --git a/database/engine/metadata_log/metadatalog.h b/database/engine/metadata_log/metadatalog.h
new file mode 100644
index 000000000..b484686de
--- /dev/null
+++ b/database/engine/metadata_log/metadatalog.h
@@ -0,0 +1,28 @@
+// SPDX-License-Identifier: GPL-3.0-or-later
+
+#ifndef NETDATA_METADATALOG_H
+#define NETDATA_METADATALOG_H
+
+#ifndef _GNU_SOURCE
+#define _GNU_SOURCE
+#endif
+#include "../rrdengine.h"
+#include "metadatalogprotocol.h"
+#include "logfile.h"
+#include "metadatalogapi.h"
+#include "compaction.h"
+
+/* Forward declerations */
+struct metalog_instance;
+struct parser_user_object;
+
+#define METALOG_FILE_NUMBER_SCAN_TMPL "%5u-%5u"
+#define METALOG_FILE_NUMBER_PRINT_TMPL "%5.5u-%5.5u"
+
+struct metalog_instance {
+    struct rrdengine_instance *rrdeng_ctx;
+    struct parser_user_object *metalog_parser_object;
+    uint8_t initialized; /* set to 1 to mark context initialized */
+};
+
+#endif /* NETDATA_METADATALOG_H */