1 files changed, 21 insertions, 0 deletions
diff --git a/src/grep/lib/opendirat.h b/src/grep/lib/opendirat.h
new file mode 100644
index 0000000..9765615
--- /dev/null
+++ b/src/grep/lib/opendirat.h
@@ -0,0 +1,21 @@
+/* Open a directory relative to another directory.
+
+   Copyright (C) 2018-2021 Free Software Foundation, Inc.
+
+   This file 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.
+
+   This file 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 this program.  If not, see <https://www.gnu.org/licenses/>.  */
+
+#include <dirent.h>
+
+DIR *opendirat (int, char const *, int, int *)
+  _GL_ATTRIBUTE_MALLOC _GL_ATTRIBUTE_DEALLOC (closedir, 1);