File: initialize2.cc

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#include "arg.ih"

Arg &Arg::initialize(char const *optstring,
                LongOption const * const begin, 
                LongOption const * const end, 
                int argc, char **argv)
{
    if (s_arg)
        throw Errno("Arg::initialize(): already initialized");

    s_arg = new Arg(optstring, begin, end, argc, argv);

    s_arg->verify();

    return *s_arg;
}