Re: [boost] [program_options] Fix for 64 bit platforms

Hi Markus,

attached patch has just been committed to program_options/src/cmdline.cpp. It fixes the test failures observed on Tru64 for the cmdline_test test and probably applies to all 64 bit platforms.

Thanks!

As a side note, there are many other incorrect uses of unsigned in this file which also should replaced by the correct size_type, but currently these uses don't cause a test failure.

I'll take care of this later. - Volodya