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c++ Programming Glossary: safelyWhat's “wrong” with C++ wchar_t and wstrings? What are some alternatives to wide characters? http://stackoverflow.com/questions/11107608/whats-wrong-with-c-wchar-t-and-wstrings-what-are-some-alternatives-to-wide this. Unicode breaks that assumption 2 so you can't safely use wchar_t for simple text algorithms either. This means that..
http://stackoverflow.com/questions/1350819/c-free-store-vs-heap as free store and memory allocated in one area cannot be safely deallocated in the other. Memory allocated from the heap can..
Why aren't my include guards preventing recursive inclusion and multiple symbol definitions? http://stackoverflow.com/questions/14909997/why-arent-my-include-guards-preventing-recursive-inclusion-and-multiple-symbol are never #include d by other files in the project can safely #include all the necessary headers to make definitions visible... which are commonly put in header files because they can be safely included in multiple translation units. All other definitions..
C++: std::string in a multi-threaded program http://stackoverflow.com/questions/1661154/c-stdstring-in-a-multi-threaded-program seemingly controversial conclusion You simply cannot safely and portably use std string in a multi threaded program Obviously..
http://stackoverflow.com/questions/2253168/dynamic-cast-in-c Type ptr This takes the pointer in ptr and tries to safely cast it to a pointer of type Type . This cast is done at compile.. Type ptr This again tries to take the pointer in ptr and safely cast it to a pointer of type Type . But this cast is executed..
Regular cast vs. static_cast vs. dynamic_cast http://stackoverflow.com/questions/28002/regular-cast-vs-static-cast-vs-dynamic-cast casts not only allow you to do this but also allow you to safely cast to a private base class while the equivalent static_cast..
Cleaning up an STL list/vector of pointers http://stackoverflow.com/questions/307082/cleaning-up-an-stl-list-vector-of-pointers What is the shortest chunk of C you can come up with to safely clean up a vector or list of pointers assuming you have to call..
C++ - passing references to boost::shared_ptr http://stackoverflow.com/questions/327573/c-passing-references-to-boostshared-ptr a shared_ptr . But it this is not a change that can be safely made to all programs. It changes the logical meaning of the..
What is the copy-and-swap idiom? http://stackoverflow.com/questions/3279543/what-is-the-copy-and-swap-idiom throwing. We swap our current data with the copied data safely altering our state and the old data gets put into the temporary... we know a default constructed instance of our class can safely be assigned and destructed so we know other will be able to..
What are Aggregates and PODs and how/why are they special? http://stackoverflow.com/questions/4178175/what-are-aggregates-and-pods-and-how-why-are-they-special such guarantee for objects of non POD types. Also you can safely copy POD objects with memcpy . The following example assumes.. words if a POD class A's first member is of type T you can safely reinterpret_cast from A to T and get the pointer to the first..
http://stackoverflow.com/questions/500493/c-equivalent-of-instanceof using NewType v dynamic_cast NewType old if v 0 old was safely casted to NewType v doSomething This requires your compiler..
What C++ Smart Pointer Implementations are available? http://stackoverflow.com/questions/5026197/what-c-smart-pointer-implementations-are-available to std auto_ptr especially in the fact that it can't be safely used as an element of a STL container or with multiple pointers..
Flags to enable thorough and verbose g++ warnings http://stackoverflow.com/questions/5088460/flags-to-enable-thorough-and-verbose-g-warnings and multiplication . Turning on this warning allowed me to safely change most of my variables to unsigned types and add a few..
How to return text from Native (C++) code http://stackoverflow.com/questions/5308584/how-to-return-text-from-native-c-code the BSTR with the right memory manager so you can safely pass it out of your C code. C #include comutil.h BSTR GetSomeText..
C/C++: Detecting superfluous #includes? http://stackoverflow.com/questions/614794/c-c-detecting-superfluous-includes #include directives and suggest which ones I can safely remove Does lint do this maybe c c refactoring include dependencies..
Why are strings immutable in many programming languages? [duplicate] http://stackoverflow.com/questions/9544182/why-are-strings-immutable-in-many-programming-languages all kinds of strange bugs action at a distance They can be safely shared i.e. multiple references to the same object which can..
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