FGFS-4.1/OpenSceneGraph
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Fixed warnings generated by clang,

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src/osgAnimation/Skeleton.cpp:25:87: warning: addition of default argument on redeclaration makes this constructor a copy constructor [-Wdefault-arg-special-member]
Skeleton::UpdateSkeleton::UpdateSkeleton(const UpdateSkeleton& us, const osg::CopyOp& copyop= osg::CopyOp::SHALLOW_COPY) : osg::Object(us, copyop), osg::NodeCallback(us, copyop)

/src/OpenThreads/pthreads/PThread.cpp:1024:15: warning: comparison of unsigned expression < 0 is always false [-Wtautological-compare]
    if (cpunum<0) return -1;

src/osgDB/ExternalFileWriter.cpp:221:122: warning: expression result unused [-Wunused-value]
    _objects.insert(ObjectsSet::value_type(&obj, ObjectData(absoluteDestinationPath, relativeDestinationPath, written))).first;

src/osgManipulator/Dragger.cpp:175:18: warning: using the result of an assignment as a condition without parentheses [-Wparentheses]
        if (*itr = constraint) return;

src/osgManipulator/Dragger.cpp:187:18: warning: using the result of an assignment as a condition without parentheses [-Wparentheses]
        if (*itr = constraint)
This commit is contained in:
Robert Osfield
2011-06-23 19:58:52 +00:00
parent fa40366ae4
commit 8e2857905f
5 changed files with 14 additions and 9 deletions
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6
src/OpenThreads/pthreads/PThread.cpp
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@@ -1021,8 +1021,6 @@ int OpenThreads::GetNumberOfProcessors()
int OpenThreads::SetProcessorAffinityOfCurrentThread(unsigned int cpunum)
{
if (cpunum<0) return -1;
Thread::Init();
Thread* thread = Thread::CurrentThread();
@@ -1036,13 +1034,15 @@ int OpenThreads::SetProcessorAffinityOfCurrentThread(unsigned int cpunum)
cpu_set_t cpumask;
CPU_ZERO( &cpumask );
CPU_SET( cpunum, &cpumask );
#if defined(HAVE_PTHREAD_SETAFFINITY_NP)
pthread_setaffinity_np( pthread_self(), sizeof(cpumask), &cpumask);
return 0;
#elif defined(HAVE_THREE_PARAM_SCHED_SETAFFINITY)
sched_setaffinity( 0, sizeof(cpumask), &cpumask );
return 0;
#elif defined(HAVE_TWO_PARAM_SCHED_SETAFFINITY)
sched_setaffinity( 0, &cpumask );
return 0;
#endif
#endif
}