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c++ Programming Glossary: stateshttp://stackoverflow.com/questions/1647631/c-state-machine-design int st int ev int fn void tTransition Then you define your states and events with simple defines the ANY ones are special markers.. all boil down to this same sort of structure. As ldog states in a comment you can avoid the globals altogether by passing..
How to filter items from a std::map? http://stackoverflow.com/questions/180516/how-to-filter-items-from-a-stdmap the invalidated iterator. The documentation for map erase states that only the erased iterator will be invalidated the others..
Variable length arrays in C++? http://stackoverflow.com/questions/1887097/variable-length-arrays-in-c can be emulated with other C constructs The C standard states that array size must be a constant expression 8.3.4.1 Yes of..
Why pure virtual function is initialized by 0? http://stackoverflow.com/questions/2156634/why-pure-virtual-function-is-initialized-by-0 I saw no chance of getting a new keyword accepted. He also states explicitly that this need not set the vtable entry to NULL and..
Undefined, unspecified and implementation-defined behavior http://stackoverflow.com/questions/2397984/undefined-unspecified-and-implementation-defined-behavior behavior. em end note Specifically section 1.3.24 states Permissible undefined behavior ranges from ignoring the situation..
Why can't C++ be parsed with a LR(1) parser? http://stackoverflow.com/questions/243383/why-cant-c-be-parsed-with-a-lr1-parser a PhD thesis that includes a discussion of C parsing which states that C grammar is ambiguous context dependent and potentially..
Calling class method through NULL class pointer http://stackoverflow.com/questions/2505328/calling-class-method-through-null-class-pointer implementation feature. And here is why Because standard states it yields undefined behavior could anyone give a link or at..
Dynamically allocating an array of objects http://stackoverflow.com/questions/255612/dynamically-allocating-an-array-of-objects The easiest way to do this is to swap the states states of the two objects. Note Doing any operation on.. The easiest way to do this is to swap the states states of the two objects. Note Doing any operation on src after..
C++ Timer function to provide time in nano seconds http://stackoverflow.com/questions/275004/c-timer-function-to-provide-time-in-nano-seconds cause a problem . See the second post by sebbbi where he states QueryPerformanceCounter and QueryPerformanceFrequency offer.. answer http stackoverflow.com a 4588605 34329 states that QPC should work fine on any MS OS after Win XP service..
g++ undefined reference to typeinfo http://stackoverflow.com/questions/307352/g-undefined-reference-to-typeinfo It's very similar to the code extern int i int pi i which states that the integer i is declared in another compilation unit which..
How do I start a CUDA app in Visual Studio 2010? http://stackoverflow.com/questions/3778799/how-do-i-start-a-cuda-app-in-visual-studio-2010 it only supports msvc 8.0 9.0. But the website clearly states that it supports VS 2010. I read somewhere else that I need..
Why no default move-assignment/move-constructor? http://stackoverflow.com/questions/4819936/why-no-default-move-assignment-move-constructor for mov The current specification N3225 from November states N3225 12.8 8 If the definition of a class X does not explicitly..
Why artificially limit your code to C? [closed] http://stackoverflow.com/questions/649789/why-artificially-limit-your-code-to-c about a generics library for C the questioner specifically states that they do not want to use C . My question to him and others.. about a generics library for C the questioner specifically states that they do not want to use C . C is a complete programming..
How should I write ISO C++ Standard conformant custom new and delete operators? http://stackoverflow.com/questions/7194127/how-should-i-write-iso-c-standard-conformant-custom-new-and-delete-operators citation from standard follows further down it states If set_new_handler has been used to define a new_handler function..
C/C++: Array size at run time w/o dynamic allocation is allowed? http://stackoverflow.com/questions/737240/c-c-array-size-at-run-time-w-o-dynamic-allocation-is-allowed storage size error. Even Deitel's C How To Program p. 261 states under Common Programming Error 4.5 Only constants can be used..
Need for predictable random generator http://stackoverflow.com/questions/910215/need-for-predictable-random-generator random generator or maybe to remember previous random states to force proper distribution. c algorithm random share improve..
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