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note in readme about positional arguments

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Jarryd Beck 2016-01-22 17:46:22 +11:00
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README
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@ -14,6 +14,8 @@ Options can be given as:
where c takes an argument, but a and b do not. where c takes an argument, but a and b do not.
Additionally, anything after `--` will be parsed as a positional argument.
How to use: How to use:
#include <cxxopts.hpp> #include <cxxopts.hpp>
@ -50,7 +52,7 @@ This is a header only library.
== Requirements == == Requirements ==
The only build requirement is a C++ compiler that supports C++11 regular The only build requirement is a C++ compiler that supports C++11 regular
expressions. For example GCC >= 4.9 or clang with libc++. expressions. For example GCC >= 4.9 or clang with libc++.