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Use unique_ptr instead of auto_ptr when available

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This commit is contained in:
Peter Dimov
2018-02-19 06:16:11 +02:00
parent 3b64e5ecb3
commit 4129bb6a5c
1 changed files with 24 additions and 0 deletions
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24
include/boost/detail/lightweight_thread.hpp
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@@ -77,8 +77,16 @@ public:
extern "C" void * lw_thread_routine( void * pv ) extern "C" void * lw_thread_routine( void * pv )
{ {
#if defined(BOOST_NO_CXX11_SMART_PTR)
std::auto_ptr<lw_abstract_thread> pt( static_cast<lw_abstract_thread *>( pv ) ); std::auto_ptr<lw_abstract_thread> pt( static_cast<lw_abstract_thread *>( pv ) );
#else
std::unique_ptr<lw_abstract_thread> pt( static_cast<lw_abstract_thread *>( pv ) );
#endif
pt->run(); pt->run();
return 0; return 0;
@@ -88,8 +96,16 @@ extern "C" void * lw_thread_routine( void * pv )
unsigned __stdcall lw_thread_routine( void * pv ) unsigned __stdcall lw_thread_routine( void * pv )
{ {
#if defined(BOOST_NO_CXX11_SMART_PTR)
std::auto_ptr<lw_abstract_thread> pt( static_cast<lw_abstract_thread *>( pv ) ); std::auto_ptr<lw_abstract_thread> pt( static_cast<lw_abstract_thread *>( pv ) );
#else
std::unique_ptr<lw_abstract_thread> pt( static_cast<lw_abstract_thread *>( pv ) );
#endif
pt->run(); pt->run();
return 0; return 0;
@@ -117,8 +133,16 @@ private:
template<class F> int lw_thread_create( pthread_t & pt, F f ) template<class F> int lw_thread_create( pthread_t & pt, F f )
{ {
#if defined(BOOST_NO_CXX11_SMART_PTR)
std::auto_ptr<lw_abstract_thread> p( new lw_thread_impl<F>( f ) ); std::auto_ptr<lw_abstract_thread> p( new lw_thread_impl<F>( f ) );
#else
std::unique_ptr<lw_abstract_thread> p( new lw_thread_impl<F>( f ) );
#endif
int r = pthread_create( &pt, 0, lw_thread_routine, p.get() ); int r = pthread_create( &pt, 0, lw_thread_routine, p.get() );
if( r == 0 ) if( r == 0 )