[pygccxml-commit] SF.net SVN: pygccxml:[1429] pyplusplus_dev/docs/documentation/how_to/how_to .rest

[<rom...@us...>]

Revision: 1429
          http://pygccxml.svn.sourceforge.net/pygccxml/?rev=1429&view=rev
Author:   roman_yakovenko
Date:     2008-10-12 07:08:30 +0000 (Sun, 12 Oct 2008)

Log Message:
-----------
remove duplicated "how to ... ?"

Modified Paths:
--------------
    pyplusplus_dev/docs/documentation/how_to/how_to.rest

Modified: pyplusplus_dev/docs/documentation/how_to/how_to.rest
===================================================================
--- pyplusplus_dev/docs/documentation/how_to/how_to.rest	2008-10-10 21:35:04 UTC (rev 1428)
+++ pyplusplus_dev/docs/documentation/how_to/how_to.rest	2008-10-12 07:08:30 UTC (rev 1429)
@@ -24,61 +24,7 @@
 
 .. _`Generated file name is too long` : ./file_name_too_long.html
 
--------------------------------------------------------
-How to expose function, which has hand-written wrapper?
--------------------------------------------------------
-.. code-block:: C++
 
-  struct window_t{
-      ...
-      void get_size( int& height, int& widht ) const;
-  };
-
-You can not expose ``get_size`` function as is - ``int`` is immutable type in
-Python. So, we need to create a wrapper to the function:
-
-.. code-block:: C++
-
-  boost::python::tuple get_size_wrapper( const window_t& win ){
-      int height(0), width( 0 );
-      win.get_size( height, widht );
-      return boost::python::make_tuple( height, width );
-  }
-
-.. code-block:: C++
-
-  class_<window_t>( ... )
-      .def( "get_size", &get_size_wrapper )
-      ...
-  ;
-
-Now, after you know how this problem is solved. I will show how this solution
-could be integrated with `Py++`_.
-
-.. code-block:: Python
-
-  wrapper_code = \
-  """
-     static boost::python::tuple get_size( const window_t& win ){
-        int height(0), width( 0 );
-        win.get_size( height, width );
-        return boost::python::make_tuple( height, width );
-    }
-  """
-
-.. code-block:: Python
-
-  mb = module_builder_t( ... )
-  window = mb.class_( "window_t" )
-  window.member_function( "get_size" ).exclude()
-  window.add_wrapper_code( wrapper_code )
-  registration_code = 'def( "get_size", &%s::get_size )' % window.wrapper_alias
-  window.registration_code( registration_code )
-
-That's all.
-
-
-
 .. _`Py++` : ./../../pyplusplus.html
 .. _`Boost.Python`: http://www.boost.org/libs/python/doc/index.html
 .. _`Python`: http://www.python.org


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