1 /* 2 * Copyright (c) 2014, 2018, Oracle and/or its affiliates. All rights reserved. 3 * DO NOT ALTER OR REMOVE COPYRIGHT NOTICES OR THIS FILE HEADER. 4 * 5 * This code is free software; you can redistribute it and/or modify it 6 * under the terms of the GNU General Public License version 2 only, as 7 * published by the Free Software Foundation. Oracle designates this 8 * particular file as subject to the "Classpath" exception as provided 9 * by Oracle in the LICENSE file that accompanied this code. 10 * 11 * This code is distributed in the hope that it will be useful, but WITHOUT 12 * ANY WARRANTY; without even the implied warranty of MERCHANTABILITY or 13 * FITNESS FOR A PARTICULAR PURPOSE. See the GNU General Public License 14 * version 2 for more details (a copy is included in the LICENSE file that 15 * accompanied this code). 16 * 17 * You should have received a copy of the GNU General Public License version 18 * 2 along with this work; if not, write to the Free Software Foundation, 19 * Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA. 20 * 21 * Please contact Oracle, 500 Oracle Parkway, Redwood Shores, CA 94065 USA 22 * or visit www.oracle.com if you need additional information or have any 23 * questions. 24 */ 25 26 #include "PlatformThread.h" 27 28 29 PlatformThread::PlatformThread(void) { 30 } 31 32 PlatformThread::~PlatformThread(void) { 33 Wait(); 34 Terminate(); 35 } 36 37 #ifdef WINDOWS 38 DWORD WINAPI PlatformThread::Do(LPVOID Data) { 39 PlatformThread* self = (PlatformThread*)Data; 40 self->Execute(); 41 return 0; 42 } 43 #endif // WINDOWS 44 #ifdef POSIX 45 void* PlatformThread::Do(void *Data) { 46 PlatformThread* self = (PlatformThread*)Data; 47 self->Execute(); 48 pthread_exit(NULL); 49 } 50 #endif // POSIX 51 52 void PlatformThread::Run() { 53 #ifdef WINDOWS 54 FHandle = CreateThread(NULL, 0, Do, this, 0, &FThreadID); 55 #endif // WINDOWS 56 #ifdef POSIX 57 pthread_create(&FHandle, NULL, Do, this); 58 #endif // POSIX 59 } 60 61 void PlatformThread::Terminate() { 62 #ifdef WINDOWS 63 CloseHandle(FHandle); 64 #endif // WINDOWS 65 #ifdef POSIX 66 pthread_cancel(FHandle); 67 #endif // POSIX 68 } 69 70 void PlatformThread::Wait() { 71 #ifdef WINDOWS 72 WaitForSingleObject(FHandle, INFINITE); 73 #endif // WINDOWS 74 #ifdef POSIX 75 pthread_join(FHandle, NULL); 76 #endif // POSIX 77 }