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+/*
+ * This file is part of the ZFS Event Daemon (ZED)
+ * for ZFS on Linux (ZoL) <http://zfsonlinux.org/>.
+ * Developed at Lawrence Livermore National Laboratory (LLNL-CODE-403049).
+ * Copyright (C) 2013-2014 Lawrence Livermore National Security, LLC.
+ * Refer to the ZoL git commit log for authoritative copyright attribution.
+ *
+ * The contents of this file are subject to the terms of the
+ * Common Development and Distribution License Version 1.0 (CDDL-1.0).
+ * You can obtain a copy of the license from the top-level file
+ * "OPENSOLARIS.LICENSE" or at <http://opensource.org/licenses/CDDL-1.0>.
+ * You may not use this file except in compliance with the license.
+ */
+
+#ifndef ZED_FILE_H
+#define ZED_FILE_H
+
+#include <sys/types.h>
+#include <unistd.h>
+
+ssize_t zed_file_read_n(int fd, void *buf, size_t n);
+
+ssize_t zed_file_write_n(int fd, void *buf, size_t n);
+
+int zed_file_lock(int fd);
+
+int zed_file_unlock(int fd);
+
+pid_t zed_file_is_locked(int fd);
+
+void zed_file_close_from(int fd);
+
+int zed_file_close_on_exec(int fd);
+
+#endif /* !ZED_FILE_H */