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Merge [57953] to release. Fixes #2681.

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[SVN r58065]
This commit is contained in:
Peter Dimov
2009-11-30 20:25:01 +00:00
parent 2f8945a885
commit f040bed751
1 changed files with 6 additions and 5 deletions
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11
include/boost/smart_ptr/detail/lwm_pthreads.hpp
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@ -17,6 +17,7 @@
// http://www.boost.org/LICENSE_1_0.txt)
//
#include <boost/assert.hpp>
#include <pthread.h>
namespace boost
@ -42,15 +43,15 @@ public:
// HPUX 10.20 / DCE has a nonstandard pthread_mutex_init
#if defined(__hpux) && defined(_DECTHREADS_)
pthread_mutex_init(&m_, pthread_mutexattr_default);
BOOST_VERIFY( pthread_mutex_init( &m_, pthread_mutexattr_default ) == 0 );
#else
pthread_mutex_init(&m_, 0);
BOOST_VERIFY( pthread_mutex_init( &m_, 0 ) == 0 );
#endif
}
~lightweight_mutex()
{
pthread_mutex_destroy(&m_);
BOOST_VERIFY( pthread_mutex_destroy( &m_ ) == 0 );
}
class scoped_lock;
@ -69,12 +70,12 @@ public:
scoped_lock(lightweight_mutex & m): m_(m.m_)
{
pthread_mutex_lock(&m_);
BOOST_VERIFY( pthread_mutex_lock( &m_ ) == 0 );
}
~scoped_lock()
{
pthread_mutex_unlock(&m_);
BOOST_VERIFY( pthread_mutex_unlock( &m_ ) == 0 );
}
};
};