Re: [boost] [Function] lots o' changes in CVS trunk

From: Victor A. Wagner, Jr. (vawjr_at_[hidden])
Date: 2002-09-24 20:01:05

And what do I do as a user trying to build a Python system when I get junk 
like this?

C:\Boost Releases\boost\boost\function\function_template.hpp(82) : warning 
C4003: not enough actual parameters for macro 'BOOST_PP_ENUM_1'
C:\Boost Releases\boost\boost\function\function_template.hpp(82) : warning 
C4003: not enough actual parameters for macro 'BOOST_PP_TUPLE_ELEM_2_0'
C:\Boost Releases\boost\boost\function\function_template.hpp(82) : warning 
C4003: not enough actual parameters for macro 'BOOST_PP_TUPLE_ELEM_2_1'
C:\Boost Releases\boost\boost\function\function_template.hpp(82) : warning 
C4003: not enough actual parameters for macro 'BOOST_FUNCTION_PARM'
C:\Boost Releases\boost\boost\function\function_template.hpp(82) : warning 
C4003: not enough actual parameters for macro 'BOOST_PP_TUPLE_ELEM_2_0'
C:\Boost Releases\boost\boost\function\function_template.hpp(82) : warning 
C4003: not enough actual parameters for macro 'BOOST_PP_TUPLE_ELEM_2_1'

sheesh, I finally chase down the collision problem with the PlatformSDK, 
and when I get to the office I get this.
somedays it just doesn't pay to try to use the latest stuff

At Tuesday 2002/09/24 16:34, you wrote:
>So, I was sitting in a car repair shop with only a laptop and a Boost
>checkout, and...
>
>User-visible changes:
>  - All of the functionality deprecated in 1.29.0 (and in CVS for quite a 
> long
>time) has been removed.
>
>  - The headers <boost/function1.hpp>, <boost/function2.hpp>, etc. now 
> include
>the appropriate partial specialization of class template 'function', so that
>one need only include <boost/functionN.hpp> to use boost::function<R (T1, T2,
>...., TN)>.
>
>   - Can limit the maximum number of arguments supported when including
><boost/function.hpp> by setting BOOST_FUNCTION_MAX_ARGS. There are no issues
>with link compatibility when different projects use different settings of
>BOOST_FUNCTION_MAX_ARGS, or when function.hpp is included multiple times with
>different numbers for BOOST_FUNCTION_MAX_ARGS.
>
>Implementation details:
>
>Function now uses the Preprocessor library for its internal lists, so that it
>is possible to create Boost.Function function objects for any number of
>arguments (up to 255, that is). The Preprocessor library's file iteration
>(great work, Paul!) is used to generate the function0-functionN classes.
>
>         Doug
>_______________________________________________
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Victor A. Wagner Jr.      http://rudbek.com
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