Sad Clouds writes:
> Hi, I've looked at various ways of parsing command line options, things
> like getopt and getsubopt, and then realised that if you have a complex
> program that might require a config file, then you end up doing the
> same work twice (openssl is a good example):
>
> 1. Write code to parse config file.
> 2. Write code to parse command line options with getop, etc.
[...]
> Does anyone know if someone has already developed a library that does
> more or less what I have described above (I couldn't find any)? Or
> maybe someone can see a flaw in my methodology??
If you don't mind C++,
http://www.boost.org/doc/html/program_options.html
--Malcolm
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