1/*	$NetBSD: regress_thread.h,v 1.5 2020/05/25 20:47:34 christos Exp $	*/
2
3/*
4 * Copyright (c) 2007-2012 Niels Provos and Nick Mathewson
5 *
6 * Redistribution and use in source and binary forms, with or without
7 * modification, are permitted provided that the following conditions
8 * are met:
9 * 1. Redistributions of source code must retain the above copyright
10 *    notice, this list of conditions and the following disclaimer.
11 * 2. Redistributions in binary form must reproduce the above copyright
12 *    notice, this list of conditions and the following disclaimer in the
13 *    documentation and/or other materials provided with the distribution.
14 * 3. The name of the author may not be used to endorse or promote products
15 *    derived from this software without specific prior written permission.
16 *
17 * THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``AS IS'' AND ANY EXPRESS OR
18 * IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE IMPLIED WARRANTIES
19 * OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE ARE DISCLAIMED.
20 * IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY DIRECT, INDIRECT,
21 * INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT
22 * NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE,
23 * DATA, OR PROFITS; OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY
24 * THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT
25 * (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF
26 * THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
27 */
28
29#ifndef REGRESS_THREAD_H_INCLUDED_
30#define REGRESS_THREAD_H_INCLUDED_
31
32#ifdef EVENT__HAVE_PTHREADS
33#define THREAD_T pthread_t
34#define THREAD_FN void *
35#define THREAD_RETURN() return (NULL)
36#define THREAD_START(threadvar, fn, arg) \
37	pthread_create(&(threadvar), NULL, fn, arg)
38#define THREAD_JOIN(th) pthread_join(th, NULL)
39#else
40#define THREAD_T HANDLE
41#define THREAD_FN unsigned __stdcall
42#define THREAD_RETURN() return (0)
43#define THREAD_START(threadvar, fn, arg) do {		\
44	uintptr_t threadhandle = _beginthreadex(NULL,0,fn,(arg),0,NULL); \
45	(threadvar) = (HANDLE) threadhandle; \
46	} while (0)
47#define THREAD_JOIN(th) WaitForSingleObject(th, INFINITE)
48#endif
49
50#endif
51