text: /*	$NetBSD: os.h,v 1.3 2020/05/24 19:46:13 christos Exp $	*/
  
  /*
   * Copyright (C) Internet Systems Consortium, Inc. ("ISC")
   *
   * This Source Code Form is subject to the terms of the Mozilla Public
   * License, v. 2.0. If a copy of the MPL was not distributed with this
   * file, You can obtain one at http://mozilla.org/MPL/2.0/.
   *
   * See the COPYRIGHT file distributed with this work for additional
   * information regarding copyright ownership.
   */
  
  /*! \file */
  
  #ifndef RNDC_OS_H
  #define RNDC_OS_H 1
  
  #include <stdio.h>
  
  #include <isc/lang.h>
  
  ISC_LANG_BEGINDECLS
  
  int
  set_user(FILE *fd, const char *user);
  /*%<
   * Set the owner of the file referenced by 'fd' to 'user'.
   * Returns:
   *   0 		success
   *   -1 	insufficient permissions, or 'user' does not exist.
   */
  
  ISC_LANG_ENDDECLS
  
  #endif /* ifndef RNDC_OS_H */
  