id	summary	reporter	owner	description	type	status	milestone	component	version	severity	resolution	keywords	cc
1752	"Feeding new tokens to be processed from a ""#pragma wave"" directive"	caminant@…	Hartmut Kaiser	"While processing a custom ""#pragma wave"" directive using a struct derived from context_policies::default_preprocessing_hooks like in this example :

{{{

	class EmptyPreprocessorHooks
			: public boost::wave::context_policies::default_preprocessing_hooks
	{
	public:

        template <typename ContextT, typename ContainerT>
        bool interpret_pragma(ContextT const &ctx, ContainerT &pending, 
            typename ContextT::token_type const &option, 
            ContainerT const &values, 
            typename ContextT::token_type const &pragma_token)
		{
			return true;
		}

	};

}}}

it is possible to feed tokens in the ""pending"" container, that are copied verbatim to the output. What I think it would be very interesting is that this tokens are not copied verbatim, but parsed and processed. For instance, you could add ""#define"" or ""#include"" directives and they would be processed normally. Right now they are just copied.

Thanks."	Feature Requests	closed	Boost 1.36.0	wave	Boost 1.34.1	Problem	fixed