On 02/27/2010 11:26 PM, Michael Caisse wrote:
I've gotten a head start looking at the boost.log library that will be reviewed in a couple weeks.
The utility methods utilize boost.parameter's named parameters. For example, boost::log::init_log_to_file.
I would like to decide at runtime (via a config file) which set of parameters will listed. For example, rotation_size or rotation_interval or both.
It is my first real use of boost.parameter so I may be missing something that is common knowledge. I don't see an easy way to do this. I thought maybe building a fusion sequence of parameters or something like that was the way to go... Looking for guidance. Thanks.
Boost.Parameter is not suited well for run time parameter composition. Perhaps, what you're looking for is better achieved with init_from_stream or init_from_settings.