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c++ Programming Glossary: insCompilation fails with OpenMP on Mac OS X Lion (memcpy and SSE intrinsics) http://stackoverflow.com/questions/12932107/compilation-fails-with-openmp-on-mac-os-x-lion-memcpy-and-sse-intrinsics fails with OpenMP on Mac OS X Lion memcpy and SSE intrinsics I have stumbled upon the following problem. The below code.. list. I did not manage to solve the second problem sse intrinsic . Can anyone help me to solve this The questions most importantly.. transforms OpenMP regions and handles calls to the built ins inside them. The problem can be diagnosed by examining the intermediate..
Interlocked equivalent on Linux http://stackoverflow.com/questions/149710/interlocked-equivalent-on-linux as .NET's Interlocked class. Unlike gcc's Atomic built ins it's cross platform and doesn't depend on a particular compiler... out above it does depend on the compare and swap CPU instruction provided by x86 and Itanium chips. I guess you wouldn't..
Vectors and polymorphism in C++ http://stackoverflow.com/questions/16126578/vectors-and-polymorphism-in-c in yet another class... void some_other_method Instruction ins v.back ins.execute And they share this Instruction vector somehow... class... void some_other_method Instruction ins v.back ins.execute And they share this Instruction vector somehow. My concern.. improve this question No it won't. vector Instruction ins stores values not references. This means that no matter how..
http://stackoverflow.com/questions/2496918/singleton-pattern-in-c this class GlobalClass int m_value static GlobalClass s_instance GlobalClass int v 0 m_value v public int get_value return.. m_value void set_value int v m_value v static GlobalClass instance if s_instance s_instance new GlobalClass return s_instance.. int v m_value v static GlobalClass instance if s_instance s_instance new GlobalClass return s_instance What's the..
http://stackoverflow.com/questions/28605/c-on-visual-studio someone give good resources for how to either learn the ins and out of C in Visual Studio recommend a better C IDE compiler.. compiler I find Ming32w and Code blocks now with combined installer very useful on windows but YMMV as you are obviously used..
Using Qt signals and slots with multiple inheritance http://stackoverflow.com/questions/3259728/using-qt-signals-and-slots-with-multiple-inheritance appears that connect and disconnect only work on QObject instances. Since Qt does not support multiple inheritance from QObject.. QObject it seems to work. That is MyInterface my_interface_instance GetInstance connect dynamic_cast QObject my_interface_instance.. GetInstance connect dynamic_cast QObject my_interface_instance SIGNAL MyInterfaceSignal this SLOT TempSlot But this really..
Exceptions with Unicode what() http://stackoverflow.com/questions/3760731/exceptions-with-unicode-what exception Generally it's best to throw objects not built ins. If possible you should throw instances of classes that derive.. throw objects not built ins. If possible you should throw instances of classes that derive ultimately from the std exception..
Generate XML documentation comments for /// in Visual Studio 2010 C++ http://stackoverflow.com/questions/4059773/generate-xml-documentation-comments-for-in-visual-studio-2010-c returns param tags. How can I persuade Visual Studio to insert xml tags after three forward slashes like in C# I found one.. isn't buit in. You can try using Visual Studio add ins . I haven't used Atomineer Utils Pro Documentation myself but..
http://stackoverflow.com/questions/4142347/vim-source-code-formatting improve this question You can harvest from two plug ins that can do this stuff Align.vim or Tabular.vim share improve..
What's safe for a C++ plug-in system? http://stackoverflow.com/questions/43322/whats-safe-for-a-c-plug-in-system allows programmers with different compilers to create plug ins for a host application using a simple interface. Let's be practical.. Windows and Mac and optionally Linux that supports C plug ins and if I want to give plug in authors a reasonably large choice.. of C could I count on Of course I assume that plug ins would be written for a specific platform. Off the top of my..
Making swap faster, easier to use and exception-safe http://stackoverflow.com/questions/4875289/making-swap-faster-easier-to-use-and-exception-safe on the client to follow the using std swap idiom instead of calling std swap directly. Very brittle. In C 0x if Foo.. because the C 0x version of std swap uses efficient moves instead of copies #include utility template typename T void swap.. to std move you usually ultimately arrive at where built ins are moved . And if there's more to moving for some types you'd..
Loading DLL from a location in memory http://stackoverflow.com/questions/638277/loading-dll-from-a-location-in-memory says I want to load a DLL from a location in memory instead of a file similarly to LoadLibrary Ex . I'm no expert in.. the library mentioned in the article could they provide insight on what I might be facing when using it Just for the curious.. ones I'm exploring the concept of encrypting some plug ins for applications without storing the decrypted version on disk...
C++ atomic operations for lock-free structures http://stackoverflow.com/questions/930897/c-atomic-operations-for-lock-free-structures a lock free mechanism using atomic double compare and swap instructions e.g. cmpxchg16b I'm currently writing this in assembly.. it go figure it out how to implement the code as an atomic instruction in the underlying processor architecture or generate.. does not support it P.S. I know that gcc has some built ins at least for CAS http gcc.gnu.org onlinedocs gcc 4.4.0 gcc Atomic..
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