1 files changed, 45 insertions, 0 deletions
diff --git a/src/fluent-bit/plugins/in_collectd/typesdb.h b/src/fluent-bit/plugins/in_collectd/typesdb.h
new file mode 100644
index 000000000..7da131be0
--- /dev/null
+++ b/src/fluent-bit/plugins/in_collectd/typesdb.h
@@ -0,0 +1,45 @@
+/* -*- Mode: C; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
+
+/*  Fluent Bit
+ *  ==========
+ *  Copyright (C) 2015-2022 The Fluent Bit Authors
+ *
+ *  Licensed under the Apache License, Version 2.0 (the "License");
+ *  you may not use this file except in compliance with the License.
+ *  You may obtain a copy of the License at
+ *
+ *      http://www.apache.org/licenses/LICENSE-2.0
+ *
+ *  Unless required by applicable law or agreed to in writing, software
+ *  distributed under the License is distributed on an "AS IS" BASIS,
+ *  WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ *  See the License for the specific language governing permissions and
+ *  limitations under the License.
+ */
+
+#include "in_collectd.h"
+
+struct typesdb_node {
+    char *type;
+    int alloc;
+    int count;
+    char **fields;
+    struct mk_list _head;
+};
+
+/* Load and destroy TypesDB */
+struct mk_list *typesdb_load_all(struct flb_in_collectd_config *ctx,
+                                 const char *paths);
+void typesdb_destroy(struct mk_list *tdb);
+
+/* Find a node in TypesDB */
+struct typesdb_node *typesdb_find_node(struct mk_list *tdb, const char *type);
+struct typesdb_node *typesdb_last_node(struct mk_list *tdb);
+
+/* Modify a TypesDB instance (used in typesdb_parser.c) */
+int typesdb_add_node(struct mk_list *tdb, const char *type);
+void typesdb_destroy_node(struct typesdb_node *node);
+int typesdb_add_field(struct typesdb_node *node, const char *field);
+
+/* For debugging */
+void typesdb_dump(struct mk_list *tdb);