Le samedi 28 juillet 2007 à 09:47 +0200, Daniel Frey a écrit :
Which does not instantiate a template and is a clear and documented way to show that you really meant to have a parameter which is not used. As a third option, we could add
#define BOOST_UNUSED_PARAMETER
and use it like this:
void f( int BOOST_UNUSED_PARAMETER )
just in case you want to avoid block-comments in your code.
I would suggest going a bit further and have: #define BOOST_UNUSED_PARAMETER(x) void f(int BOOST_UNUSED_PARAMETER(meaningful_name)) so that the Doxygen-generated documentation (e.g. for BoostBook and QuickBook) contains meaningful parameter names, once we add the following line to Doxygen's configuration file: PREDEFINED = BOOST_UNUSED_PARAMETER(x)=x Best regards, Guillaume