Ok, if I understand you correct this is a long the lines of your suggestion : --read-sol arg arg = [somefile]. Reads a solution file. Supported extensions .sol .sol.gz. This is good enough for me. Thanx for your help. On Wed, Apr 21, 2010 at 9:03 AM, Vladimir Prus <ghost@cs.msu.su> wrote:

Bo Jensen wrote:

...

Hi, Can anyone point me to a working example of replacing the arguments in program_options i.e :

--someoption <arg>

so I would like to replace <arg>.

It's not possible without rewriting operator<<, more or less. I suggest you use the description for the option to say what arg can be.

- Volodya

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