le-migou 48e265dc4b Remove u8 prefix in string literals. (#172) ...

String literals with the prefix `u8` now have the type `const char8_t[N]` in
C++20. As a consequence the library does not compile in c++2a mode with GCC
(you can't concatenate `std::basic_string<char>` and `const char8_t[]` as
`char` and `char8_t` are different types).

2019-04-15 18:26:43 +10:00

..

cxxopts.hpp

Remove u8 prefix in string literals. (#172)

2019-04-15 18:26:43 +10:00