1 /* $NetBSD: regress_thread.h,v 1.4 2016/01/08 21:35:41 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