3 ms·
It's extremely useful for argument-dependant lookup[0]. If a and b are "uint64_t" and not "std::uint64_t" then "swap(a,b)" won't work in a generic fashion. htt
by nly 12y ago
It's extremely useful for argument-dependant lookup[0]. If a and b are "uint64_t" and not "std::uint64_t" then "swap(a,b)" won't work in a generic fashion.
http://en.wikipedia.org/wiki/Argument-dependent_name_lookup http://en.wikipedia.org/wiki/Argument-dependent_name_lookup