Change the generated create_tables_query from c to cpp.

src/backends/postgresql/create_tables_query.hpp

@@ -0,0 +1,24 @@
+/* Copyright 2015, 2016, Michele Santullo
+ * This file is part of "dindexer".
+ *
+ * "dindexer" is free software: you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation, either version 3 of the License, or
+ * (at your option) any later version.
+ *
+ * "dindexer" 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 General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with "dindexer".  If not, see <http://www.gnu.org/licenses/>.
+ */
+
+#ifndef id3885F59E78B044ABA51EBB161746354D
+#define id3885F59E78B044ABA51EBB161746354D
+
+extern const unsigned char create_tables_query[];
+extern const unsigned int create_tables_query_len;
+
+#endif