id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc
637,Adjusts mpl::pair concept to be compatible with STL pairs,t_schwinger,Aleksey Gurtovoy,"{{{
WHAT:
=====

The patch changes the MPL pair concept, so STL pairs
and Fusion pairs also work as MPL pairs.

The old type members have been added after testing for
backward compatiblity with 3rd party code.


STL pair:  first       (value)
 second      (value)
 first_type  (type)
 second_type (type)

Fusion pair:
 second      (value)
 first_type  (type)
 second_type (type)

MPL pair (CVS):
 first       (type)
 second      (type)

MPL pair (after applying this patch):
 first_type  (type)
 second_type (type)


AFFECTED LIBRARIES:
===================

- MPL (numerous files, code and documentation)
- Variant (2 files)
- Parameter (1 file)


FILES:
======

- boost/mpl.patch 
- boost/parameter.patch 
- boost/variant.patch 
- libs/mpl.patch 


TESTED WITH:
============

- MSVC 8.0
- MSVC 7.1
- GCC 3.4.2 


}}}",Patches,closed,,mpl,None,Problem,wontfix,,