11.3Sjoerg/*	$NetBSD: fpurge.c,v 1.3 2017/10/03 10:28:30 joerg Exp $	*/
21.1Schristos
31.1Schristos/*-
41.1Schristos * Copyright (c) 2009 The NetBSD Foundation, Inc.
51.1Schristos * All rights reserved.
61.1Schristos *
71.1Schristos * This code is derived from software contributed to The NetBSD Foundation
81.1Schristos * by Christos Zoulas.
91.1Schristos *
101.1Schristos * Redistribution and use in source and binary forms, with or without
111.1Schristos * modification, are permitted provided that the following conditions
121.1Schristos * are met:
131.1Schristos * 1. Redistributions of source code must retain the above copyright
141.1Schristos *    notice, this list of conditions and the following disclaimer.
151.1Schristos * 2. Redistributions in binary form must reproduce the above copyright
161.1Schristos *    notice, this list of conditions and the following disclaimer in the
171.1Schristos *    documentation and/or other materials provided with the distribution.
181.1Schristos *
191.1Schristos * THIS SOFTWARE IS PROVIDED BY THE NETBSD FOUNDATION, INC. AND CONTRIBUTORS
201.1Schristos * ``AS IS'' AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED
211.1Schristos * TO, THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
221.1Schristos * PURPOSE ARE DISCLAIMED.  IN NO EVENT SHALL THE FOUNDATION OR CONTRIBUTORS
231.1Schristos * BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
241.1Schristos * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
251.1Schristos * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
261.1Schristos * INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
271.1Schristos * CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
281.1Schristos * ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
291.1Schristos * POSSIBILITY OF SUCH DAMAGE.
301.1Schristos */
311.1Schristos
321.1Schristos/*
331.1Schristos * Pretend...
341.1Schristos */
351.1Schristos
361.1Schristos#include "nbtool_config.h"
371.1Schristos
381.1Schristos#if !HAVE_FPURGE
391.2Schristos#if HAVE_STDIO_EXT_H
401.2Schristos#include <stdio_ext.h>
411.2Schristos#endif
421.1Schristos#include <stdio.h>
431.1Schristos#include <fcntl.h>
441.1Schristos
451.3Sjoergint
461.1Schristosfpurge(FILE *fp)
471.1Schristos{
481.1Schristos#if HAVE___FPURGE
491.1Schristos	__fpurge(fp);
501.1Schristos#endif
511.3Sjoerg	return 0;
521.1Schristos}
531.1Schristos#endif
54