+#ifndef _RUNAS_H
+#define _RUNAS_H
+
+/*
+ * Copyright (C) 2011 - David Goulet <david.goulet@polymtl.ca>
+ * Mathieu Desnoyers <mathieu.desnoyers@efficios.com>
+ *
+ * This program 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; only verion 2
+ * of the License.
+ *
+ * This program 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, write to the Free Software
+ * Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
+ */
+
+#include <unistd.h>
+
+int mkdir_recursive_run_as(const char *path, mode_t mode, uid_t uid, gid_t gid);
+int mkdir_run_as(const char *path, mode_t mode, uid_t uid, gid_t gid);
+int open_run_as(const char *path, int flags, mode_t mode, uid_t uid, gid_t gid);
+
+#endif /* _RUNAS_H */