Hi all, below is an update on the mutex test.
It works perfectly. The problem was in the code it seems. According to the POSIX standard pthread_mutex_trylock should return errorcode 16 (EBUSY) if the mutex is already locked. But the expectation value in the mutex test is given with EDEADLK (Errorcode 35) as showed in my mail from yesterday. So after I changed the expectation value to EBUSY everything works as hoped. 16 is expected and returned. Best regards Thomas On 7/5/21 9:25 PM, Rick McGuire wrote: And so many other things will fail if that line is removed. Rick On Mon, Jul 5, 2021 at 3:18 PM Thomas Kahr <tho...@vaime.at<mailto:tho...@vaime.at>> wrote: Additional Info to the mutex test: Without the line: expect( pthread_mutex_trylock( &lock ), EDEADLK ); The program runs fine and I get an "OK". So everything works except this one line. Best regards Thomas On 7/5/21 6:34 PM, Erich Steinböck wrote: problems getting the configuration for the semaphores to work correctly There really aren't a lot of configuration options any more. I just recently cleaned up the SysSempahore code with revision 12259. And I now believe that we cannot run at all without both pthread_mutexattr_settype and PTHREAD_MUTEX_RECURSIVE so I might as well remove that option too (all of our platforms that we currently run builds on have support for those.) Thomas, are you at revision 12259 or later? If not can you please update? The last time you reported the CMake status of the various pthread functionality, you showed some "failed" -- Looking for pthread.h -- Looking for pthread.h - found -- Looking for pthread_mutexattr_settype -- Looking for pthread_mutexattr_settype - not found -- Looking for pthread_mutex_timedlock -- Looking for pthread_mutex_timedlock - not found -- Performing Test HAVE_PTHREAD_MUTEX_ERRORCHECK -- Performing Test HAVE_PTHREAD_MUTEX_ERRORCHECK - Failed -- Performing Test HAVE_PTHREAD_MUTEX_RECURSIVE -- Performing Test HAVE_PTHREAD_MUTEX_RECURSIVE - Failed What's the current status? To test the actual mutex functionality on Android, can you compile and run this test? https://android.googlesource.com/platform/system/extras/+/froyo/tests/bionic/libc/bionic/test_mutex.c Please also test whether " #define __USE_UNIX98 1" is required to successfully compile/run. _______________________________________________ Oorexx-devel mailing list Oorexx-devel@lists.sourceforge.net<mailto:Oorexx-devel@lists.sourceforge.net> https://lists.sourceforge.net/lists/listinfo/oorexx-devel _______________________________________________ Oorexx-devel mailing list Oorexx-devel@lists.sourceforge.net<mailto:Oorexx-devel@lists.sourceforge.net> https://lists.sourceforge.net/lists/listinfo/oorexx-devel _______________________________________________ Oorexx-devel mailing list Oorexx-devel@lists.sourceforge.net<mailto:Oorexx-devel@lists.sourceforge.net> https://lists.sourceforge.net/lists/listinfo/oorexx-devel
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