2024年8月14日 · Using-declarations can be used to introduce namespace members into other namespaces and block scopes, or to introduce base class members into derived class …

2013年12月5日 · Namespaces are an elegant solution to the problem. Instead of an immutable prefix to the identifier names, namespaces introduce a new, named scope. From within the …

2024年8月14日 · Retrieved from "https://en.cppreference.com/mwiki/index.php?title=cpp/keyword/namespace&oldid=175034"

2024年8月11日 · They are commonly used as a convenient shortcut for long or deeply-nested namespaces.

2025年5月11日 · All library entities except operator new and operator delete are defined within the namespace std or namespaces nested within namespace std (except the entities for the C …

2024年9月13日 · Modules are orthogonal to namespaces. // helloworld.cpp export module helloworld ; // module declaration import < iostream > ; // import declaration export void hello ( …

2025年5月27日 · This is a very important concept for namespaces, as it's tied into `inline namespace` and so forth. This page mentions it several times, but never actually explains …

2024年11月27日 · Then the namespace in which the function is declared is searched until the definition (not necessarily the declaration) of the function that uses the name, then the …

2025年4月15日 · Using-declarations can be used to introduce namespace members into other namespaces and block scopes, or to introduce base class members into derived class …

2024年2月8日 · The implementation may define typedef names intN_t, int_fastN_t, int_leastN_t, uintN_t, uint_fastN_t, and uint_leastN_t when N is not 8, 16, 32 or 64. Typedef names of the …