1 files changed, 27 insertions, 0 deletions
diff --git a/src/arrow/c_glib/gandiva-glib/function-signature.hpp b/src/arrow/c_glib/gandiva-glib/function-signature.hpp
new file mode 100644
index 000000000..24f71e6bc
--- /dev/null
+++ b/src/arrow/c_glib/gandiva-glib/function-signature.hpp
@@ -0,0 +1,27 @@
+/*
+ * Licensed to the Apache Software Foundation (ASF) under one
+ * or more contributor license agreements.  See the NOTICE file
+ * distributed with this work for additional information
+ * regarding copyright ownership.  The ASF licenses this file
+ * to you 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.
+ */
+
+#pragma once
+
+#include <gandiva/function_signature.h>
+
+#include <gandiva-glib/function-signature.h>
+
+GGandivaFunctionSignature *ggandiva_function_signature_new_raw(const gandiva::FunctionSignature *gandiva_function_signature);
+const gandiva::FunctionSignature *ggandiva_function_signature_get_raw(GGandivaFunctionSignature *signature);