From 8e761289a2446367267c6c0d9a26e734f0f78306 Mon Sep 17 00:00:00 2001 From: Karen Arutyunov Date: Wed, 16 Dec 2020 20:29:05 +0300 Subject: Get rid of legacy build systems and rename cutl/ to libcutl/ --- cutl/details/boost/regex/pending/static_mutex.hpp | 179 ---------------------- 1 file changed, 179 deletions(-) delete mode 100644 cutl/details/boost/regex/pending/static_mutex.hpp (limited to 'cutl/details/boost/regex/pending/static_mutex.hpp') diff --git a/cutl/details/boost/regex/pending/static_mutex.hpp b/cutl/details/boost/regex/pending/static_mutex.hpp deleted file mode 100644 index d3a0307..0000000 --- a/cutl/details/boost/regex/pending/static_mutex.hpp +++ /dev/null @@ -1,179 +0,0 @@ -/* - * - * Copyright (c) 2004 - * John Maddock - * - * Use, modification and distribution are subject to 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) - * - */ - - /* - * LOCATION: see http://www.boost.org for most recent version. - * FILE static_mutex.hpp - * VERSION see - * DESCRIPTION: Declares static_mutex lock type, there are three different - * implementations: POSIX pthreads, WIN32 threads, and portable, - * these are described in more detail below. - */ - -#ifndef BOOST_REGEX_STATIC_MUTEX_HPP -#define BOOST_REGEX_STATIC_MUTEX_HPP - -#include -#include // dll import/export options. - -#ifdef BOOST_HAS_PTHREADS -#include -#endif - -#if defined(BOOST_HAS_PTHREADS) && defined(PTHREAD_MUTEX_INITIALIZER) -// -// pthreads version: -// simple wrap around a pthread_mutex_t initialized with -// PTHREAD_MUTEX_INITIALIZER. -// -namespace cutl_details_boost{ - -class static_mutex; - -#define BOOST_STATIC_MUTEX_INIT { PTHREAD_MUTEX_INITIALIZER, } - -class BOOST_REGEX_DECL scoped_static_mutex_lock -{ -public: - scoped_static_mutex_lock(static_mutex& mut, bool lk = true); - ~scoped_static_mutex_lock(); - inline bool locked()const - { - return m_have_lock; - } - inline operator void const*()const - { - return locked() ? this : 0; - } - void lock(); - void unlock(); -private: - static_mutex& m_mutex; - bool m_have_lock; -}; - -class static_mutex -{ -public: - typedef scoped_static_mutex_lock scoped_lock; - pthread_mutex_t m_mutex; -}; - -} // namespace cutl_details_boost -#elif defined(BOOST_HAS_WINTHREADS) -// -// Win32 version: -// Use a 32-bit int as a lock, along with a test-and-set -// implementation using InterlockedCompareExchange. -// - -#include - -namespace cutl_details_boost{ - -class BOOST_REGEX_DECL scoped_static_mutex_lock; - -class static_mutex -{ -public: - typedef scoped_static_mutex_lock scoped_lock; - cutl_details_boost::int32_t m_mutex; -}; - -#define BOOST_STATIC_MUTEX_INIT { 0, } - -class BOOST_REGEX_DECL scoped_static_mutex_lock -{ -public: - scoped_static_mutex_lock(static_mutex& mut, bool lk = true); - ~scoped_static_mutex_lock(); - operator void const*()const - { - return locked() ? this : 0; - } - bool locked()const - { - return m_have_lock; - } - void lock(); - void unlock(); -private: - static_mutex& m_mutex; - bool m_have_lock; - scoped_static_mutex_lock(const scoped_static_mutex_lock&); - scoped_static_mutex_lock& operator=(const scoped_static_mutex_lock&); -}; - -} // namespace - -#else -// -// Portable version of a static mutex based on Boost.Thread library: -// This has to use a single mutex shared by all instances of static_mutex -// because cutl_details_boost::call_once doesn't alow us to pass instance information -// down to the initialisation proceedure. In fact the initialisation routine -// may need to be called more than once - but only once per instance. -// -// Since this preprocessor path is almost never taken, we hide these header -// dependencies so that build tools don't find them. -// -#define B1 -#define B2 -#include B1 -#include B2 -#undef B1 -#undef B2 - -namespace cutl_details_boost{ - -class BOOST_REGEX_DECL scoped_static_mutex_lock; -extern "C" BOOST_REGEX_DECL void cutl_details_boost_regex_free_static_mutex(); - -class BOOST_REGEX_DECL static_mutex -{ -public: - typedef scoped_static_mutex_lock scoped_lock; - static void init(); - static cutl_details_boost::recursive_mutex* m_pmutex; - static cutl_details_boost::once_flag m_once; -}; - -#define BOOST_STATIC_MUTEX_INIT { } - -class BOOST_REGEX_DECL scoped_static_mutex_lock -{ -public: - scoped_static_mutex_lock(static_mutex& mut, bool lk = true); - ~scoped_static_mutex_lock(); - operator void const*()const; - bool locked()const; - void lock(); - void unlock(); -private: - cutl_details_boost::recursive_mutex::scoped_lock* m_plock; - bool m_have_lock; -}; - -inline scoped_static_mutex_lock::operator void const*()const -{ - return locked() ? this : 0; -} - -inline bool scoped_static_mutex_lock::locked()const -{ - return m_have_lock; -} - -} // namespace - -#endif - -#endif -- cgit v1.1