This is the wiki for cxxopts, a lightweight c++ command line options library.

It supports GNU style arguments, -- for long options, and - for short options. Long options that take a parameter can be written with an equals sign as --long=parameter or without as --long parameter, and short options can be written together, with the last option able to take a parameter, such as in tar -xvf file.tar

• Quick start
• Options
• Help
• Option groups
• Unicode support