id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
6292	native_handle_type missing on timed_mutex/recursive_timed_mutex when they are not native but emulated	viboes	viboes	"boost/pthread/mutex.hpp defines 


{{{
        typedef pthread_mutex_t* native_handle_type;
        native_handle_type native_handle()
        {
            return &m;
        }
}}}


only when BOOST_PTHREAD_HAS_TIMEDLOCK is defined.

The following error occurs when trying to use them

{{{
clang-darwin.compile.c++ ../../../bin.v2/libs/thread/test/v2_timed_mutex_native_handle_pass.test/clang-darwin-2.9x/debug/threading-multi/sync/mutual_exclusion/timed_mutex/native_handle_pass.o
sync/mutual_exclusion/timed_mutex/native_handle_pass.cpp:29:23: error: no member named 'native_handle_type' in 'boost::timed_mutex'
  boost::timed_mutex::native_handle_type h = m.native_handle();
  ~~~~~~~~~~~~~~~~~~~~^

}}}

It seems to me that even some kind of handle must be returned by the native_handle function in this case.

Maybe the return type could be a pointer to struct containing the implementation fields


{{{
 struct native_handle_struct {
        pthread_mutex_t m;
        pthread_cond_t cond;
        bool is_locked;
 };
 typedef native_handle_struct* native_handle_type;
}}}

"	Bugs	closed	To Be Determined	thread	Boost 1.48.0	Problem	invalid