I really like Boost Program Options.
I came up with this wild hare of being able to handle something like
foo= int float
Obviously, I could do it by instead using
foo_int= int
foo_float= float
But what would be involved in being able to do something like
add_options()(optionNameWork, po::value>() ?
I would have to derive a class from boost::program_options::value_semantic?
I would have to implement all of the abstract methods?
The other classes also like abstract_variables_map?
Or just variable_value?
Volodya wrote in response to an earlier question "I would imagine this to be
not hard. Either define operator>> for the class you use to represent
rectangles, over override 'validate'"
Is that what I should? Define operator>> for pair ? Where is an
example of a boost::program_options >> operator?
Where is validate() declared?
Sorry to be such a newbie at this level of C++ programming. You have to
start somewhere.
Charles
