diff options
Diffstat (limited to 'cpp/src/qpid/sys/posix/Thread.h')
| -rw-r--r-- | cpp/src/qpid/sys/posix/Thread.h | 86 |
1 files changed, 86 insertions, 0 deletions
diff --git a/cpp/src/qpid/sys/posix/Thread.h b/cpp/src/qpid/sys/posix/Thread.h new file mode 100644 index 0000000000..9de7299f5a --- /dev/null +++ b/cpp/src/qpid/sys/posix/Thread.h @@ -0,0 +1,86 @@ +#ifndef _sys_posix_Thread_h +#define _sys_posix_Thread_h + +/* + * + * Licensed to the Apache Software Foundation (ASF) under one + * or more contributor license agreements. See the NOTICE file + * distributed with this work for additional information + * regarding copyright ownership. The ASF licenses this file + * to you under the Apache License, Version 2.0 (the + * "License"); you may not use this file except in compliance + * with the License. You may obtain a copy of the License at + * + * http://www.apache.org/licenses/LICENSE-2.0 + * + * Unless required by applicable law or agreed to in writing, + * software distributed under the License is distributed on an + * "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY + * KIND, either express or implied. See the License for the + * specific language governing permissions and limitations + * under the License. + * + */ + +#include "check.h" +#include <pthread.h> + +namespace qpid { +namespace sys { + +class Runnable; + +class Thread +{ + public: + inline static Thread current(); + inline static void yield(); + + inline Thread(); + inline explicit Thread(qpid::sys::Runnable*); + inline explicit Thread(qpid::sys::Runnable&); + + inline void join(); + + inline long id(); + + private: + static void* runRunnable(void* runnable); + inline Thread(pthread_t); + pthread_t thread; +}; + + +Thread::Thread() : thread(0) {} + +Thread::Thread(Runnable* runnable) { + QPID_POSIX_THROW_IF(pthread_create(&thread, NULL, runRunnable, runnable)); +} + +Thread::Thread(Runnable& runnable) { + QPID_POSIX_THROW_IF(pthread_create(&thread, NULL, runRunnable, &runnable)); +} + +void Thread::join(){ + if (thread != 0) + QPID_POSIX_THROW_IF(pthread_join(thread, 0)); +} + +long Thread::id() { + return long(thread); +} + +Thread::Thread(pthread_t thr) : thread(thr) {} + +Thread Thread::current() { + return Thread(pthread_self()); +} + +void Thread::yield() +{ + QPID_POSIX_THROW_IF(pthread_yield()); +} + + +}} +#endif /*!_sys_posix_Thread_h*/ |
