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c++ Programming Glossary: allocatorsAny reason to overload global new and delete? http://stackoverflow.com/questions/1152511/any-reason-to-overload-global-new-and-delete gather from those same overloads. We still do use custom allocators for individual types too in many cases the speedup or capabilities.. speedup or capabilities you can get by providing custom allocators for e.g. a single point of use of an STL data structure far.. get from the global overloads. Take a look at some of the allocators and debugging systems that are out there for C C and you'll..
Multithreaded Memory Allocators for C/C++ http://stackoverflow.com/questions/147298/multithreaded-memory-allocators-for-c-c it seems. Anyone have personal experience trying out these allocators c c memory malloc allocation share improve this question..
C++: do you (really) write exception safe code? [closed] http://stackoverflow.com/questions/1853243/c-do-you-really-write-exception-safe-code normal case but will make copies if they have different allocators. And thus I assume it could throw in this last case. So the..
http://stackoverflow.com/questions/4061438/what-do-i-need-to-do-before-deleting-elements-in-a-vector-of-pointers-to-dynamic Yes Vectors are implemented using template memory allocators that take care of the memory management for you so they are..
Pretty-print C++ STL containers http://stackoverflow.com/questions/4850473/pretty-print-c-stl-containers will work for containers with non standard predicates or allocators and for both char and wchar_t. The operator function itself..
Which compiler is right? 'template' before templated return type needed? http://stackoverflow.com/questions/6232294/which-compiler-is-right-template-before-templated-return-type-needed being needed here like with the rebind template inside of allocators. Edit We have a winner g GCC surprise surprise... . template..
http://stackoverflow.com/questions/712639/understanding-the-meaning-of-the-term-and-the-concept-raii-resource-acquisiti bad on Windows due to the many types of objects and allocators . In C resource management is particularly complicated due to..
Does dynamic memory allocation differ in C and C++ in popular implementations? http://stackoverflow.com/questions/7443782/does-dynamic-memory-allocation-differ-in-c-and-c-in-popular-implementations them to. This was due to characteristics of the memory allocators on the systems I was running on mainly the then current versions.. counter this at first I wrote a number of special purpose allocators in C normally by overloading operator new for various classes... programmers would not be tempted to write special purpose allocators except under very special conditions. This article presents..
Does std::vector *have* to move objects when growing capacity? Or, can allocators “reallocate”? http://stackoverflow.com/questions/8003233/does-stdvector-have-to-move-objects-when-growing-capacity-or-can-allocator vector have to move objects when growing capacity Or can allocators &ldquo reallocate&rdquo A different question inspired the following..
Why doesn't java have pointers? [closed] http://stackoverflow.com/questions/8080617/why-doesnt-java-have-pointers need to be able to write your own memory managing code cf. allocators . And memory has to be handled via pointers. So my strict answer..
Compelling examples of custom C++ STL allocators? http://stackoverflow.com/questions/826569/compelling-examples-of-custom-c-stl-allocators examples of custom C STL allocators What are some really good reasons to ditch the standard STL.. are some really good reasons to ditch the standard STL allocators for a custom solution Have you run across any situations where.. scalability etc Any really clever examples Custom allocators have always been a feature of the STL that I haven't had much..
Is it safe to delete a void pointer? http://stackoverflow.com/questions/941832/is-it-safe-to-delete-a-void-pointer correct type. A good reason to do that is to generate pool allocators which can be extremely efficient for specific types. share..
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