¡@
c++ Programming Glossary: enumeratorWhy 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 has the typedef name for linkage purposes 7.1.3 or an enumerator belonging to an enumeration with linkage or a template. For..
http://stackoverflow.com/questions/15746271/point-of-declaration-in-c . Also this example shows the point of declaration for an enumerator const int x 12 enum x x ^ Point of declaration compiler.. there is just one `x` the `x` of `const int x 12` The enumerator x is initialized with the value of the constant x namely 12..
http://stackoverflow.com/questions/1604968/what-does-this-c-code-mean of the bit field shall compare equal. If the value of an enumerator is stored into a bit field of the same enumeration type and.. all the values of that enumeration type 7.2 the original enumerator value and the value of the bit field shall compare equal. Example..
http://stackoverflow.com/questions/1627448/virtual-webcam-driver COM object which has to be added to the VideoInputCategory enumerator. The Avstream sample provides everything for a real image acquisition..
What happens if you static_cast invalid value to enum class? http://stackoverflow.com/questions/18195312/what-happens-if-you-static-cast-invalid-value-to-enum-class be smaller than int if int can contain the values of all enumerators For an unscoped enumeration this leads us to 1 A prvalue of.. Otherwise for an enumeration where e min is the smallest enumerator and e max is the largest the values of the enumeration are the.. and b max K otherwise. Fortunately your enum's smallest enumerator is red 0x1 so max e min K e max is equal to e max in any case..
What does the caret (?˜^?? mean in C++/CLI? http://stackoverflow.com/questions/202463/what-does-the-caret-mean-in-c-cli tempHash gcnew Hashtable iterators_ IDictionaryEnumerator^ enumerator tempHash GetEnumerator What the heck does the caret mean The..
How to list all installed ActiveX controls? http://stackoverflow.com/questions/2755351/how-to-list-all-installed-activex-controls IID_ICatInformation void catInfo Obtain an enumerator for classes in the CATID_Control category. IEnumGUID enumGuid..
What are primitive types default-initialized to in C++? http://stackoverflow.com/questions/3803153/what-are-primitive-types-default-initialized-to-in-c for any enumeration even if it doesn't contain an explicit enumerator with that vaue so it's safe to initialize an enumeration variable..
Generic way to cast int to enum in C++ http://stackoverflow.com/questions/4165439/generic-way-to-cast-int-to-enum-in-c v typedef enum_traits T traits const T first traits enumerators const T last endof traits enumerators if traits sorted probably.. const T first traits enumerators const T last endof traits enumerators if traits sorted probably premature optimization if std binary_search.. x 1 y 4 z 10 template struct enum_traits e static const e enumerators static const bool sorted true must appear in only one TU so..
How to get a list of video capture devices (web cameras) on windows? (C++) http://stackoverflow.com/questions/4286223/how-to-get-a-list-of-video-capture-devices-web-cameras-on-windows-c IID_PPV_ARGS pDevEnum if SUCCEEDED hr Create an enumerator for the category. hr pDevEnum CreateClassEnumerator category..
How to check if enum value is valid? http://stackoverflow.com/questions/4969233/how-to-check-if-enum-value-is-valid of standard For an enumeration where emin is the smallest enumerator and emax is the largest the values of the enumeration are the.. an enumeration that has values not defined by any of its enumerators. There is no retrospection in C . One approach to take is to..
Forward declaring an enum in c++ http://stackoverflow.com/questions/71416/forward-declaring-an-enum-in-c enumeration is an integral type that can represent all the enumerator values defined in the enumeration. It is implementation defined.. type shall not be larger than int unless the value of an enumerator cannot fit in an int or unsigned int . If the enumerator list.. enumerator cannot fit in an int or unsigned int . If the enumerator list is empty the underlying type is as if the enumeration had..
|