_flock_stub.c revision 35129 
10Sduke/*
22362Sohair * Copyright (c) 1998 John Birrell <jb@cimlogic.com.au>.
30Sduke * All rights reserved.
40Sduke *
50Sduke * Redistribution and use in source and binary forms, with or without
60Sduke * modification, are permitted provided that the following conditions
70Sduke * are met:
80Sduke * 1. Redistributions of source code must retain the above copyright
90Sduke *    notice, this list of conditions and the following disclaimer.
100Sduke * 2. Redistributions in binary form must reproduce the above copyright
110Sduke *    notice, this list of conditions and the following disclaimer in the
120Sduke *    documentation and/or other materials provided with the distribution.
130Sduke * 3. All advertising materials mentioning features or use of this software
140Sduke *    must display the following acknowledgement:
150Sduke *	This product includes software developed by John Birrell.
160Sduke * 4. Neither the name of the author nor the names of any co-contributors
170Sduke *    may be used to endorse or promote products derived from this software
180Sduke *    without specific prior written permission.
192362Sohair *
202362Sohair * THIS SOFTWARE IS PROVIDED BY JOHN BIRRELL AND CONTRIBUTORS ``AS IS'' AND
212362Sohair * ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
220Sduke * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
230Sduke * ARE DISCLAIMED.  IN NO EVENT SHALL THE REGENTS OR CONTRIBUTORS BE LIABLE
240Sduke * FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
250Sduke * DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
260Sduke * OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS INTERRUPTION)
270Sduke * HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
280Sduke * LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
290Sduke * OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
300Sduke * SUCH DAMAGE.
310Sduke *
320Sduke * $Id$
330Sduke *
340Sduke */
350Sduke
360Sduke#include <stdio.h>
370Sduke
380Sduke/*
390Sduke * Declare weak references in case the application is not linked
400Sduke * with libpthread.
410Sduke */
420Sduke#pragma weak _flockfile=_flockfile_stub
430Sduke#pragma weak _flockfile_debug=_flockfile_debug_stub
440Sduke#pragma weak _ftrylockfile=_ftrylockfile_stub
450Sduke#pragma weak _funlockfile=_funlockfile_stub
460Sduke
470Sduke/*
480Sduke * This function is a stub for the _flockfile function in libpthread.
490Sduke */
500Sdukevoid
510Sduke_flockfile_stub(FILE *fp)
520Sduke{
530Sduke}
540Sduke
550Sduke/*
560Sduke * This function is a stub for the _flockfile_debug function in libpthread.
570Sduke */
580Sdukevoid
590Sduke_flockfile_debug_stub(FILE *fp, char *fname, int lineno)
600Sduke{
610Sduke}
620Sduke
630Sduke/*
640Sduke * This function is a stub for the _ftrylockfile function in libpthread.
650Sduke */
660Sdukeint
670Sduke_ftrylockfile_stub(FILE *fp)
680Sduke{
690Sduke	return(0);
700Sduke}
710Sduke
720Sduke/*
730Sduke * This function is a stub for the _funlockfile function in libpthread.
740Sduke */
75void
76_funlockfile_stub(FILE *fp)
77{
78}
79