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#ifndef BOOST_PTHREAD_MUTEX_SCOPED_LOCK_HPP #define BOOST_PTHREAD_MUTEX_SCOPED_LOCK_HPP // (C) Copyright 2007 Anthony Williams // // Distributed under the Boost Software License, Version 1.0. (See // accompanying file LICENSE_1_0.txt or copy at // http://www.boost.org/LICENSE_1_0.txt) #include <pthread.h> #include <boost/assert.hpp> namespace boost { namespace pthread { class pthread_mutex_scoped_lock { pthread_mutex_t* m; public: explicit pthread_mutex_scoped_lock(pthread_mutex_t* m_): m(m_) { BOOST_VERIFY(!pthread_mutex_lock(m)); } ~pthread_mutex_scoped_lock() { BOOST_VERIFY(!pthread_mutex_unlock(m)); } }; class pthread_mutex_scoped_unlock { pthread_mutex_t* m; public: explicit pthread_mutex_scoped_unlock(pthread_mutex_t* m_): m(m_) { BOOST_VERIFY(!pthread_mutex_unlock(m)); } ~pthread_mutex_scoped_unlock() { BOOST_VERIFY(!pthread_mutex_lock(m)); } }; } } #endif
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30 entries across 30 versions & 5 rubygems