/
usr
/
include
/
boost
/
smart_ptr
/
detail
/
/usr/include/boost/smart_ptr/detail
mkdir
upload
Name
Size
Mode
Actions
atomic_count.hpp
3232
0644
edit
dl
rm
atomic_count_gcc.hpp
1623
0644
edit
dl
rm
atomic_count_gcc_atomic.hpp
1277
0644
edit
dl
rm
atomic_count_gcc_x86.hpp
1739
0644
edit
dl
rm
atomic_count_nt.hpp
1200
0644
edit
dl
rm
atomic_count_pt.hpp
2060
0644
edit
dl
rm
atomic_count_spin.hpp
1306
0644
edit
dl
rm
atomic_count_std_atomic.hpp
1349
0644
edit
dl
rm
atomic_count_sync.hpp
1435
0644
edit
dl
rm
atomic_count_win32.hpp
1354
0644
edit
dl
rm
lightweight_mutex.hpp
1257
0644
edit
dl
rm
lightweight_thread.hpp
3442
0644
edit
dl
rm
local_counted_base.hpp
3217
0644
edit
dl
rm
local_sp_deleter.hpp
1731
0644
edit
dl
rm
lwm_pthreads.hpp
1753
0644
edit
dl
rm
lwm_std_mutex.hpp
1077
0644
edit
dl
rm
lwm_win32_cs.hpp
2796
0644
edit
dl
rm
operator_bool.hpp
1731
0644
edit
dl
rm
quick_allocator.hpp
5137
0644
edit
dl
rm
shared_count.hpp
15367
0644
edit
dl
rm
spinlock.hpp
1863
0644
edit
dl
rm
spinlock_gcc_arm.hpp
2701
0644
edit
dl
rm
spinlock_gcc_atomic.hpp
1519
0644
edit
dl
rm
spinlock_nt.hpp
1626
0644
edit
dl
rm
spinlock_pool.hpp
2954
0644
edit
dl
rm
spinlock_pt.hpp
1474
0644
edit
dl
rm
spinlock_std_atomic.hpp
1723
0644
edit
dl
rm
spinlock_sync.hpp
1644
0644
edit
dl
rm
spinlock_w32.hpp
2104
0644
edit
dl
rm
sp_convertible.hpp
2157
0644
edit
dl
rm
sp_counted_base.hpp
3480
0644
edit
dl
rm
sp_counted_base_acc_ia64.hpp
3498
0644
edit
dl
rm
sp_counted_base_aix.hpp
3270
0644
edit
dl
rm
sp_counted_base_cw_ppc.hpp
3426
0644
edit
dl
rm
sp_counted_base_gcc_atomic.hpp
3331
0644
edit
dl
rm
sp_counted_base_gcc_ia64.hpp
4010
0644
edit
dl
rm
sp_counted_base_gcc_mips.hpp
4097
0644
edit
dl
rm
sp_counted_base_gcc_ppc.hpp
3877
0644
edit
dl
rm
sp_counted_base_gcc_sparc.hpp
3850
0644
edit
dl
rm
sp_counted_base_gcc_x86.hpp
3936
0644
edit
dl
rm
sp_counted_base_nt.hpp
2733
0644
edit
dl
rm
sp_counted_base_pt.hpp
3726
0644
edit
dl
rm
sp_counted_base_snc_ps3.hpp
3776
0644
edit
dl
rm
sp_counted_base_spin.hpp
3073
0644
edit
dl
rm
sp_counted_base_std_atomic.hpp
3557
0644
edit
dl
rm
sp_counted_base_sync.hpp
3326
0644
edit
dl
rm
sp_counted_base_vacpp_ppc.hpp
3697
0644
edit
dl
rm
sp_counted_base_w32.hpp
3264
0644
edit
dl
rm
sp_counted_impl.hpp
6808
0644
edit
dl
rm
sp_disable_deprecated.hpp
983
0644
edit
dl
rm
sp_forward.hpp
1180
0644
edit
dl
rm
sp_has_gcc_intrinsics.hpp
786
0644
edit
dl
rm
sp_has_sync_intrinsics.hpp
1872
0644
edit
dl
rm
sp_interlocked.hpp
6567
0644
edit
dl
rm
sp_noexcept.hpp
1185
0644
edit
dl
rm
sp_nullptr_t.hpp
976
0644
edit
dl
rm
sp_obsolete.hpp
914
0644
edit
dl
rm
sp_thread_pause.hpp
1101
0644
edit
dl
rm
sp_thread_sleep.hpp
2016
0644
edit
dl
rm
sp_thread_yield.hpp
1883
0644
edit
dl
rm
sp_typeinfo_.hpp
1176
0644
edit
dl
rm
sp_win32_sleep.hpp
1168
0644
edit
dl
rm
yield_k.hpp
1091
0644
edit
dl
rm
Edit:
/usr/include/boost/smart_ptr/detail/local_counted_base.hpp
(3217B)
#ifndef BOOST_SMART_PTR_DETAIL_LOCAL_COUNTED_BASE_HPP_INCLUDED #define BOOST_SMART_PTR_DETAIL_LOCAL_COUNTED_BASE_HPP_INCLUDED // MS compatible compilers support #pragma once #if defined(_MSC_VER) && (_MSC_VER >= 1020) # pragma once #endif // detail/local_counted_base.hpp // // Copyright 2017 Peter Dimov // // 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) // // See http://www.boost.org/libs/smart_ptr/ for documentation. #include <boost/smart_ptr/detail/shared_count.hpp> #include <boost/config.hpp> #include <utility> namespace boost { namespace detail { class BOOST_SYMBOL_VISIBLE local_counted_base { private: local_counted_base & operator= ( local_counted_base const & ); private: // not 'int' or 'unsigned' to avoid aliasing and enable optimizations enum count_type { min_ = 0, initial_ = 1, max_ = 2147483647 }; count_type local_use_count_; public: BOOST_CONSTEXPR local_counted_base() BOOST_SP_NOEXCEPT: local_use_count_( initial_ ) { } BOOST_CONSTEXPR local_counted_base( local_counted_base const & ) BOOST_SP_NOEXCEPT: local_use_count_( initial_ ) { } virtual ~local_counted_base() /*BOOST_SP_NOEXCEPT*/ { } virtual void local_cb_destroy() BOOST_SP_NOEXCEPT = 0; virtual boost::detail::shared_count local_cb_get_shared_count() const BOOST_SP_NOEXCEPT = 0; void add_ref() BOOST_SP_NOEXCEPT { #if !defined(__NVCC__) #if defined( __has_builtin ) # if __has_builtin( __builtin_assume ) __builtin_assume( local_use_count_ >= 1 ); # endif #endif #endif local_use_count_ = static_cast<count_type>( local_use_count_ + 1 ); } void release() BOOST_SP_NOEXCEPT { local_use_count_ = static_cast<count_type>( local_use_count_ - 1 ); if( local_use_count_ == 0 ) { local_cb_destroy(); } } long local_use_count() const BOOST_SP_NOEXCEPT { return local_use_count_; } }; class BOOST_SYMBOL_VISIBLE local_counted_impl: public local_counted_base { private: local_counted_impl( local_counted_impl const & ); private: shared_count pn_; public: explicit local_counted_impl( shared_count const& pn ) BOOST_SP_NOEXCEPT: pn_( pn ) { } #if !defined( BOOST_NO_CXX11_RVALUE_REFERENCES ) explicit local_counted_impl( shared_count && pn ) BOOST_SP_NOEXCEPT: pn_( std::move(pn) ) { } #endif void local_cb_destroy() BOOST_SP_NOEXCEPT BOOST_OVERRIDE { delete this; } boost::detail::shared_count local_cb_get_shared_count() const BOOST_SP_NOEXCEPT BOOST_OVERRIDE { return pn_; } }; class BOOST_SYMBOL_VISIBLE local_counted_impl_em: public local_counted_base { public: shared_count pn_; void local_cb_destroy() BOOST_SP_NOEXCEPT BOOST_OVERRIDE { shared_count().swap( pn_ ); } boost::detail::shared_count local_cb_get_shared_count() const BOOST_SP_NOEXCEPT BOOST_OVERRIDE { return pn_; } }; } // namespace detail } // namespace boost #endif // #ifndef BOOST_SMART_PTR_DETAIL_LOCAL_COUNTED_BASE_HPP_INCLUDED
Save
cmd:
run