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From: <rom...@us...> - 2006-10-11 12:51:05
|
Revision: 647
http://svn.sourceforge.net/pygccxml/?rev=647&view=rev
Author: roman_yakovenko
Date: 2006-10-11 05:50:41 -0700 (Wed, 11 Oct 2006)
Log Message:
-----------
rename files + configure what is (not) shown
Modified Paths:
--------------
pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/smart_ptr.h
Added Paths:
-----------
pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/bindings.cpp.rest
pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/classes.hpp.rest
pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/smart_ptr.h.rest
pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/test.py.rest
pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/www_configuration.py
Removed Paths:
-------------
pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/bindings.rest
pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/classes.rest
pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/smart_ptr.rest
pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/test.rest
Copied: pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/bindings.cpp.rest (from rev 646, pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/bindings.rest)
===================================================================
--- pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/bindings.cpp.rest (rev 0)
+++ pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/bindings.cpp.rest 2006-10-11 12:50:41 UTC (rev 647)
@@ -0,0 +1,3 @@
+.. code-block::
+ :language: C++
+ :source-file: ./bindings.cpp
Deleted: pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/bindings.rest
===================================================================
--- pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/bindings.rest 2006-10-11 12:11:40 UTC (rev 646)
+++ pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/bindings.rest 2006-10-11 12:50:41 UTC (rev 647)
@@ -1,3 +0,0 @@
-.. code-block::
- :language: C++
- :source-file: ./bindings.cpp
Copied: pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/classes.hpp.rest (from rev 646, pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/classes.rest)
===================================================================
--- pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/classes.hpp.rest (rev 0)
+++ pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/classes.hpp.rest 2006-10-11 12:50:41 UTC (rev 647)
@@ -0,0 +1,3 @@
+.. code-block::
+ :language: C++
+ :source-file: ./classes.hpp
Deleted: pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/classes.rest
===================================================================
--- pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/classes.rest 2006-10-11 12:11:40 UTC (rev 646)
+++ pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/classes.rest 2006-10-11 12:50:41 UTC (rev 647)
@@ -1,3 +0,0 @@
-.. code-block::
- :language: C++
- :source-file: ./classes.hpp
Modified: pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/smart_ptr.h
===================================================================
--- pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/smart_ptr.h 2006-10-11 12:11:40 UTC (rev 646)
+++ pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/smart_ptr.h 2006-10-11 12:50:41 UTC (rev 647)
@@ -25,6 +25,7 @@
//Every custom smart pointer class should have copy constructor and
//assignment operator. Probably you smart pointer class already has this
//functionality.
+
smart_ptr_t(const smart_ptr_t& r)
: m_managed(0), m_use_count(0)
{
Copied: pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/smart_ptr.h.rest (from rev 646, pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/smart_ptr.rest)
===================================================================
--- pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/smart_ptr.h.rest (rev 0)
+++ pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/smart_ptr.h.rest 2006-10-11 12:50:41 UTC (rev 647)
@@ -0,0 +1,3 @@
+.. code-block::
+ :language: C++
+ :source-file: ./smart_ptr.h
Deleted: pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/smart_ptr.rest
===================================================================
--- pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/smart_ptr.rest 2006-10-11 12:11:40 UTC (rev 646)
+++ pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/smart_ptr.rest 2006-10-11 12:50:41 UTC (rev 647)
@@ -1,3 +0,0 @@
-.. code-block::
- :language: C++
- :source-file: ./smart_ptr.h
Copied: pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/test.py.rest (from rev 646, pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/test.rest)
===================================================================
--- pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/test.py.rest (rev 0)
+++ pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/test.py.rest 2006-10-11 12:50:41 UTC (rev 647)
@@ -0,0 +1,3 @@
+.. code-block::
+ :language: Python
+ :source-file: ./test.py
Deleted: pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/test.rest
===================================================================
--- pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/test.rest 2006-10-11 12:11:40 UTC (rev 646)
+++ pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/test.rest 2006-10-11 12:50:41 UTC (rev 647)
@@ -1,3 +0,0 @@
-.. code-block::
- :language: Python
- :source-file: ./test.py
Added: pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/www_configuration.py
===================================================================
--- pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/www_configuration.py (rev 0)
+++ pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/www_configuration.py 2006-10-11 12:50:41 UTC (rev 647)
@@ -0,0 +1,3 @@
+name = 'Custom smart pointer'
+files_to_skip = ['definition.rest']
+names = {}
This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.
|
|
From: <rom...@us...> - 2006-10-11 12:12:00
|
Revision: 646
http://svn.sourceforge.net/pygccxml/?rev=646&view=rev
Author: roman_yakovenko
Date: 2006-10-11 05:11:40 -0700 (Wed, 11 Oct 2006)
Log Message:
-----------
exposing source code of smart_ptr to web
Modified Paths:
--------------
pyplusplus_dev/docs/bpl_lessons_learned/lessons_learned.rest
Added Paths:
-----------
pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/bindings.rest
pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/classes.rest
pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/definition.rest
pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/sconstruct.rest
pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/smart_ptr.rest
pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/smart_ptrs.rest
pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/test.rest
Modified: pyplusplus_dev/docs/bpl_lessons_learned/lessons_learned.rest
===================================================================
--- pyplusplus_dev/docs/bpl_lessons_learned/lessons_learned.rest 2006-10-11 11:45:34 UTC (rev 645)
+++ pyplusplus_dev/docs/bpl_lessons_learned/lessons_learned.rest 2006-10-11 12:11:40 UTC (rev 646)
@@ -16,11 +16,8 @@
`Custom smart pointer class`_
- There are projects, which use custom smart pointer(s). For majority of the
- projects, it is not an option to switch to ``boost::shared_ptr``. The
- solution contains source code and comprehensive unit test for the problem.
+ .. include:: ./smart_ptrs/definition.rest
-
.. _`Custom smart pointer class` : ./smart_ptrs/smart_ptrs.html
Added: pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/bindings.rest
===================================================================
--- pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/bindings.rest (rev 0)
+++ pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/bindings.rest 2006-10-11 12:11:40 UTC (rev 646)
@@ -0,0 +1,3 @@
+.. code-block::
+ :language: C++
+ :source-file: ./bindings.cpp
Added: pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/classes.rest
===================================================================
--- pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/classes.rest (rev 0)
+++ pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/classes.rest 2006-10-11 12:11:40 UTC (rev 646)
@@ -0,0 +1,3 @@
+.. code-block::
+ :language: C++
+ :source-file: ./classes.hpp
Added: pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/definition.rest
===================================================================
--- pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/definition.rest (rev 0)
+++ pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/definition.rest 2006-10-11 12:11:40 UTC (rev 646)
@@ -0,0 +1,3 @@
+There are projects, which use custom smart pointer(s). For majority of the
+projects, it is not an option to switch to ``boost::shared_ptr``. The
+solution contains source code and comprehensive unit test for the problem.
Added: pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/sconstruct.rest
===================================================================
--- pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/sconstruct.rest (rev 0)
+++ pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/sconstruct.rest 2006-10-11 12:11:40 UTC (rev 646)
@@ -0,0 +1,3 @@
+.. code-block::
+ :language: Python
+ :source-file: ./sconstruct
Added: pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/smart_ptr.rest
===================================================================
--- pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/smart_ptr.rest (rev 0)
+++ pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/smart_ptr.rest 2006-10-11 12:11:40 UTC (rev 646)
@@ -0,0 +1,3 @@
+.. code-block::
+ :language: C++
+ :source-file: ./smart_ptr.h
Added: pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/smart_ptrs.rest
===================================================================
--- pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/smart_ptrs.rest (rev 0)
+++ pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/smart_ptrs.rest 2006-10-11 12:11:40 UTC (rev 646)
@@ -0,0 +1,32 @@
+===================================
+How to expose custom smart pointer?
+===================================
+
+.. contents:: Table of contents
+
+------------
+Introduction
+------------
+
+.. include:: ./definition.rest
+
+
+--------
+Download
+--------
+
+https://sourceforge.net/project/showfiles.php?group_id=118209
+
+
+.. _`Py++` : ./../pyplusplus.html
+.. _`pygccxml` : http://www.language-binding.net/pygccxml/pygccxml.html
+.. _`SourceForge`: http://sourceforge.net/index.php
+
+..
+ Local Variables:
+ mode: indented-text
+ indent-tabs-mode: nil
+ sentence-end-double-space: t
+ fill-column: 70
+ End:
+
Added: pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/test.rest
===================================================================
--- pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/test.rest (rev 0)
+++ pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/test.rest 2006-10-11 12:11:40 UTC (rev 646)
@@ -0,0 +1,3 @@
+.. code-block::
+ :language: Python
+ :source-file: ./test.py
This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.
|
|
From: <rom...@us...> - 2006-10-11 11:45:43
|
Revision: 645
http://svn.sourceforge.net/pygccxml/?rev=645&view=rev
Author: roman_yakovenko
Date: 2006-10-11 04:45:34 -0700 (Wed, 11 Oct 2006)
Log Message:
-----------
small fix in documentation formatting
Modified Paths:
--------------
pygccxml_dev/docs/query_interface.rest
Modified: pygccxml_dev/docs/query_interface.rest
===================================================================
--- pygccxml_dev/docs/query_interface.rest 2006-10-11 10:43:41 UTC (rev 644)
+++ pygccxml_dev/docs/query_interface.rest 2006-10-11 11:45:34 UTC (rev 645)
@@ -15,6 +15,7 @@
I don't care about first argument type, but I do want second argument type to be
a reference to an integer. More over, I want those functions names to end with
"impl" string and they should be protected or private.
+
.. code-block:: Python
#global_ns is the reference to an instance of namespace_t object, that
@@ -26,6 +27,7 @@
The example is complex, but still readable. In many cases you will find your
self looking for one or many declarations using one or two properties of that
declaration(s). For example:
+
.. code-block:: Python
global_ns.namespaces( 'details' )
@@ -53,6 +55,7 @@
I will explain the usage of ``member_function`` and ``member_functions`` methods.
The usage of other methods is very similar to them. Here is definition of those
methods:
+
.. code-block:: Python
def member_function( self,
@@ -63,8 +66,8 @@
header_dir=None,
header_file=None,
recursive=None )
-
-
+
+
def member_functions( self,
name=None,
function=None,
@@ -93,10 +96,11 @@
build custom query. This object will be called with one argument - declaration,
and it should return ``True`` or ``False``.
- .. code-block:: Python
+ .. code-block:: Python
impls = my_class.member_functions( lambda decl: decl.name.endswith( 'impl' ) )
+
``impls`` will contain all member functions, that their name ends with "impl".
* ``return_type``
@@ -121,9 +125,9 @@
to skip some argument type from within comparison, you put ``None``, into
relevant position within the list.
- .. code-block:: Python
+ .. code-block:: Python
- mem_funcs = my_class.member_functions( arg_types=[ None, 'int'] )
+ mem_funcs = my_class.member_functions( arg_types=[ None, 'int'] )
``mem_funcs`` will contain all member functions, that have two arguments
and type of second argument is ``int``.
@@ -218,6 +222,7 @@
class you don't have to write loops. If will do it for you. Also if you insist to
write loops, ``mdecl_wrapper_t`` class implements ``__len__``, ``__getitem__``
and ``__iter__`` methods. So you can write next code:
+
.. code-block:: Python
for clone in global_ns.member_functions( 'clone' ):
@@ -238,7 +243,7 @@
Data structures
~~~~~~~~~~~~~~~
-Here is a short explanation of what data structures is initialized.
+Here is a short explanation of what data structures is initialized.
* ``scopedef_t._type2decls``, ``scopedef_t._type2decls_nr``
This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.
|
|
From: <rom...@us...> - 2006-10-11 10:44:22
|
Revision: 644
http://svn.sourceforge.net/pygccxml/?rev=644&view=rev
Author: roman_yakovenko
Date: 2006-10-11 03:43:41 -0700 (Wed, 11 Oct 2006)
Log Message:
-----------
switching from
:: ( rest preformated block )
to
.. code-block::
Modified Paths:
--------------
pygccxml_dev/docs/design.rest
pygccxml_dev/docs/history/history.rest
pygccxml_dev/docs/pygccxml.rest
pygccxml_dev/docs/query_interface.rest
pyplusplus_dev/docs/comparisons/pyste.rest
pyplusplus_dev/docs/documentation/architecture.rest
pyplusplus_dev/docs/documentation/best_practices.rest
pyplusplus_dev/docs/documentation/containers.rest
pyplusplus_dev/docs/documentation/doc_string.rest
pyplusplus_dev/docs/documentation/feedback.rest
pyplusplus_dev/docs/documentation/hints.rest
pyplusplus_dev/docs/documentation/how_to.rest
pyplusplus_dev/docs/documentation/inserting_code.rest
pyplusplus_dev/docs/documentation/properties.rest
pyplusplus_dev/docs/documentation/tutorials/module_builder/module_builder.rest
pyplusplus_dev/docs/examples/boost/boost.rest
pyplusplus_dev/docs/history/history.rest
pyplusplus_dev/docs/peps/dsl_challenge.rest
pyplusplus_dev/docs/peps/function_transformation.rest
pyplusplus_dev/docs/peps/peps_index.rest
pyplusplus_dev/docs/pyplusplus.rest
Modified: pygccxml_dev/docs/design.rest
===================================================================
--- pygccxml_dev/docs/design.rest 2006-10-10 22:06:12 UTC (rev 643)
+++ pygccxml_dev/docs/design.rest 2006-10-11 10:43:41 UTC (rev 644)
@@ -255,12 +255,15 @@
--------
Well, `GCC-XML`_ has few bugs, which could not be fixed from it. For example
-::
+.. code-block:: C++
+
namespace ns1{ namespace ns2{
enum fruit{ apple, orange };
} }
+.. code-block:: C++
+
void fix_enum( ns1::ns2::fruit arg=ns1::ns2::apple );
`GCC-XML`_ will report the default value of ``arg`` as ``apple``. Obviously
Modified: pygccxml_dev/docs/history/history.rest
===================================================================
--- pygccxml_dev/docs/history/history.rest 2006-10-10 22:06:12 UTC (rev 643)
+++ pygccxml_dev/docs/history/history.rest 2006-10-11 10:43:41 UTC (rev 644)
@@ -122,8 +122,9 @@
This has been done in order to provide stable order of enumeration values.
4. Now you can pass operator symbol, as a name to query functions:
- ::
+ .. code-block:: Python
+
cls = global_namespace.class_( 'my_class' )
op = cls.operator( '<' )
#instead of
@@ -154,8 +155,9 @@
of the same name in the decl interface from ``declarations.scopedef_t`` class.
So for example:
- ::
+ .. code-block:: Python
+
classes = ns.decls("class")
classes.decls("method")
Modified: pygccxml_dev/docs/pygccxml.rest
===================================================================
--- pygccxml_dev/docs/pygccxml.rest 2006-10-10 22:06:12 UTC (rev 643)
+++ pygccxml_dev/docs/pygccxml.rest 2006-10-11 10:43:41 UTC (rev 644)
@@ -89,8 +89,9 @@
try to give small example, that will prove my point. If you want to know more
about provided API please read `query interface`__ document or API documentation.
Examples:
-::
+.. code-block:: Python
+
#global_ns is the reference to declarations that describes C++ namespace.
#In our case, instance of that declarations describes global ( :: ) namespace.
global_ns.free_functions( "do_smth", return_type='void', arg_types=[None,'int'] )
@@ -98,14 +99,15 @@
Small explanation. Assume that ``None`` means "any type". Now the code is pretty
readable:
+
::
- select all free functions
- where
- name equal to "do_smth"
- return type is void
- function has two arguments
- second argument type is int
+ select all free functions from the project
+ where
+ name equal to "do_smth"
+ return type is void
+ function has two arguments
+ second argument type is int
.. __: ./query_interface.html
Modified: pygccxml_dev/docs/query_interface.rest
===================================================================
--- pygccxml_dev/docs/query_interface.rest 2006-10-10 22:06:12 UTC (rev 643)
+++ pygccxml_dev/docs/query_interface.rest 2006-10-11 10:43:41 UTC (rev 644)
@@ -15,7 +15,7 @@
I don't care about first argument type, but I do want second argument type to be
a reference to an integer. More over, I want those functions names to end with
"impl" string and they should be protected or private.
-::
+.. code-block:: Python
#global_ns is the reference to an instance of namespace_t object, that
#represents global namespace
@@ -26,7 +26,7 @@
The example is complex, but still readable. In many cases you will find your
self looking for one or many declarations using one or two properties of that
declaration(s). For example:
-::
+.. code-block:: Python
global_ns.namespaces( 'details' )
@@ -53,7 +53,7 @@
I will explain the usage of ``member_function`` and ``member_functions`` methods.
The usage of other methods is very similar to them. Here is definition of those
methods:
-::
+.. code-block:: Python
def member_function( self,
name=None,
@@ -81,8 +81,9 @@
* ``name``
Python string, that contains member function name or full name.
- ::
+ .. code-block:: Python
+
do_smth = my_class.member_function( 'do_smth' )
do_smth = my_class.member_function( 'my_namespace::my_class::do_smth' )
@@ -91,8 +92,9 @@
Python callable object. You would use this functionality, if you need to
build custom query. This object will be called with one argument - declaration,
and it should return ``True`` or ``False``.
- ::
+ .. code-block:: Python
+
impls = my_class.member_functions( lambda decl: decl.name.endswith( 'impl' ) )
``impls`` will contain all member functions, that their name ends with "impl".
@@ -101,8 +103,9 @@
Function return type. This argument can be Python string or an object that
describes C++ type.
- ::
+ .. code-block:: Python
+
mem_funcs = my_class.member_functions( return_type='int' )
i = declarations.int_t()
@@ -117,8 +120,9 @@
type. Size of list says how many arguments function should have. If you want
to skip some argument type from within comparison, you put ``None``, into
relevant position within the list.
- ::
+ .. code-block:: Python
+
mem_funcs = my_class.member_functions( arg_types=[ None, 'int'] )
``mem_funcs`` will contain all member functions, that have two arguments
@@ -178,13 +182,16 @@
objects at once. I will give an example from another project - `Py++`_.
In order to help `Boost.Python`_ to manage objects life time, all functions
should have `call policies`_. For example:
-::
+.. code-block:: C++
+
struct A{
A* clone() const { return new A(); }
...
};
+.. code-block:: C++
+
struct B{
B* clone() const { return new B(); }
...
@@ -193,8 +200,9 @@
`Call policies`_ of the member function ``clone`` is ``return_value_policy<manage_new_object>()``.
Next code applies `call policies`_ on all ``clone`` member functions within the
project.
-::
+.. code-block:: Python
+
#global_ns - instance of namespace_t class, that contains reference to global namespace
clone = global_ns.member_functions( 'clone' )
clone.call_policies = return_value_policy( manage_new_object )
@@ -210,7 +218,7 @@
class you don't have to write loops. If will do it for you. Also if you insist to
write loops, ``mdecl_wrapper_t`` class implements ``__len__``, ``__getitem__``
and ``__iter__`` methods. So you can write next code:
-::
+.. code-block:: Python
for clone in global_ns.member_functions( 'clone' ):
print clone.parent.name
Modified: pyplusplus_dev/docs/comparisons/pyste.rest
===================================================================
--- pyplusplus_dev/docs/comparisons/pyste.rest 2006-10-10 22:06:12 UTC (rev 643)
+++ pyplusplus_dev/docs/comparisons/pyste.rest 2006-10-11 10:43:41 UTC (rev 644)
@@ -185,12 +185,17 @@
* identify "call policies" algorithm
* code creator that generates body of "overridden" virtual functions:
- ::
+ .. code-block:: C++
+
struct expensive_to_copy{...};
+ .. code-block:: C++
+
void do_smth( expensive_to_copy* x, const expensive_to_copy& y ){...}
+ .. code-block:: C++
+
void
do_smth(expensive_to_copy* x, const expensive_to_copy& y){
//Pyste generates next code
@@ -326,16 +331,18 @@
those directories into account.
* To define namespace alias.
- ::
+ .. code-block:: C++
+
namespace dt = boost::date_time;
All code, which is generated after this statement, will use ``dt`` instead of
``boost::date_time``. This allows `Py++`_ to create user-friendly code.
* Classes and functions support 2 modes of code generation. Example:
- ::
+ .. code-block:: C++
+
struct world{
void set(std::string msg) { this->msg = msg; }
std::string greet() { return msg; }
@@ -343,8 +350,9 @@
};
First mode:
- ::
+ .. code-block:: C++
+
class_<world>("world")
.def("greet", &world::greet)
.def("set", &world::set)
@@ -352,8 +360,9 @@
Second mode:
- ::
+ .. code-block:: C++
+
if( true ){
typedef class_<world> world_exposer_t;
world_exposer_t world_exposer;
Modified: pyplusplus_dev/docs/documentation/architecture.rest
===================================================================
--- pyplusplus_dev/docs/documentation/architecture.rest 2006-10-10 22:06:12 UTC (rev 643)
+++ pyplusplus_dev/docs/documentation/architecture.rest 2006-10-11 10:43:41 UTC (rev 644)
@@ -85,16 +85,16 @@
Before I explain how these services are integrated, take a look on next source
code:
-::
+.. code-block:: Python
mb = module_builder_t( ... )
-::
+.. code-block:: Python
details = mb.namespace( 'details' )
details.exclude()
-::
+.. code-block:: Python
my_class = mb.class_( 'my_class' )
my_class.rename("MyClass")
@@ -229,7 +229,7 @@
Here is "cut & paste" of the relevant code from the source file:
- ::
+ .. code-block:: Python
def _create_impl(self):
result = []
Modified: pyplusplus_dev/docs/documentation/best_practices.rest
===================================================================
--- pyplusplus_dev/docs/documentation/best_practices.rest 2006-10-10 22:06:12 UTC (rev 643)
+++ pyplusplus_dev/docs/documentation/best_practices.rest 2006-10-11 10:43:41 UTC (rev 644)
@@ -41,7 +41,7 @@
``module_builder_t.__init__`` methods takes reference to an instance of cache
class or ``None``:
- ::
+ .. code-block:: Python
from module_builder import *
mb = module_builder_t( ..., cache=file_cache_t( path to project cache file ), ... )
@@ -60,13 +60,12 @@
implemented an initial version of the functionality. After small discussion,
we agreed on next interface:
- ::
+ .. code-block:: Python
class module_builder_t( ... ):
...
def split_module( self, directory_path, huge_classes=None, precompiled_header=None ):
...
- ...
``precompiled_header`` argument could be ``None`` or string, that contains
name of precompiled header file, which will be created in the directory.
@@ -78,7 +77,7 @@
`this error`_. `Py++`_ will automatically split generated code for the
huge classes to few files:
- ::
+ .. code-block:: Python
mb = module_builder_t( ... )
...
Modified: pyplusplus_dev/docs/documentation/containers.rest
===================================================================
--- pyplusplus_dev/docs/documentation/containers.rest 2006-10-10 22:06:12 UTC (rev 643)
+++ pyplusplus_dev/docs/documentation/containers.rest 2006-10-11 10:43:41 UTC (rev 644)
@@ -77,8 +77,9 @@
By default, `Py++`_ works with built-in indexing suite. If you want to use
next version of indexing suite, you should tell this to the ``module_builder_t.__init__``
method:
-::
+.. code-block:: Python
+
mb = module_builder_t( ..., indexing_suite_version=2 )
Every declared class has ``indexing_suite`` property. If the class is an
@@ -121,8 +122,9 @@
In this case there is no single place, where you can configure exported container
functionality. Please take a look on next C++ code:
-::
+.. code-block:: C++
+
struct item{
...
private:
Modified: pyplusplus_dev/docs/documentation/doc_string.rest
===================================================================
--- pyplusplus_dev/docs/documentation/doc_string.rest 2006-10-10 22:06:12 UTC (rev 643)
+++ pyplusplus_dev/docs/documentation/doc_string.rest 2006-10-11 10:43:41 UTC (rev 644)
@@ -15,7 +15,7 @@
API description
---------------
-::
+.. code-block:: Python
mb = module_builder_t( ... )
my_class = mb.class_( 'my_class' )
@@ -37,7 +37,7 @@
``doc_extractor`` is a callable object, which takes one argument - reference to declaration.
-::
+.. code-block:: Python
def doc_extractor( decl ):
...
Modified: pyplusplus_dev/docs/documentation/feedback.rest
===================================================================
--- pyplusplus_dev/docs/documentation/feedback.rest 2006-10-10 22:06:12 UTC (rev 643)
+++ pyplusplus_dev/docs/documentation/feedback.rest 2006-10-11 10:43:41 UTC (rev 644)
@@ -24,27 +24,27 @@
them and in some cases provide hints about how to resolve the problem. Few examples:
*
- ::
+ .. code-block:: C++
- struct Y{ ... };
-
+ struct Y{ ... };
+
+ .. code-block:: C++
+
struct X{
...
virtual Y& do_smth();
- ...
};
Member function ``do_smth`` can not be overridden in Python because... [FILL IN HERE].
*
- ::
+ .. code-block:: C++
struct window{
...
void get_size( int& heght, int& widht ) const;
- ...
};
-
+
Member function ``get_size`` can be exposed to Python, but it will not be callable because [FILL IN HERE].
* In order to expose free/member function that takes more than 10 arguments user
@@ -80,12 +80,12 @@
1. If you simply want to change the logging message level:
- ::
+ .. code-block:: Python
import logging
from pyplusplus import module_builder
- ::
+ .. code-block:: Python
module_builder.set_logger_level( logging.DEBUG )
@@ -101,20 +101,15 @@
Both packages define a ``loggers`` class. Those classes keep references to
different loggers. The ``loggers`` classes look very similar to the next class:
- ::
+ .. code-block:: Python
import logging #standard Python package
-
- ::
-
+
def _create_logger_( name ):
logger = logging.getLogger(name)
...
return logger
-
-
- ::
-
+
class loggers:
file_writer = _create_logger_( 'pyplusplus.file_writer' )
declarations = _create_logger_( 'pyplusplus.declarations' )
Modified: pyplusplus_dev/docs/documentation/hints.rest
===================================================================
--- pyplusplus_dev/docs/documentation/hints.rest 2006-10-10 22:06:12 UTC (rev 643)
+++ pyplusplus_dev/docs/documentation/hints.rest 2006-10-11 10:43:41 UTC (rev 644)
@@ -12,23 +12,18 @@
template, than `Py++`_ will use it as a `Python`_ class name.
For example:
-::
- #include <vector>
+.. code-block:: C++
-::
-
+ #include <vector>
typedef std::vector< int > numbers;
-
-::
-
numbers generate_n(){
...
}
`Py++`_ will use "numbers" as Python class name:
-::
+.. code-block:: C++
using boost::python;
class_< std::vector< int > >( "numbers" )
Modified: pyplusplus_dev/docs/documentation/how_to.rest
===================================================================
--- pyplusplus_dev/docs/documentation/how_to.rest 2006-10-10 22:06:12 UTC (rev 643)
+++ pyplusplus_dev/docs/documentation/how_to.rest 2006-10-11 10:43:41 UTC (rev 644)
@@ -7,17 +7,17 @@
----------------------------------------
How to add custom exception translation?
----------------------------------------
-::
+.. code-block:: C++
+
struct my_exception{
...
const std::string& error() const;
- ...
}
First of all lets define ``translate`` function:
-::
+.. code-block:: Python
translate_code = \
"""
@@ -26,14 +26,14 @@
}
"""
-::
+.. code-block:: Python
mb.add_declaration_code( translate_code )
Now we should register it:
-::
+.. code-block:: Python
registration_code = "boost::python::register_exception_translator<my_exception>(&translate);"
mb.add_registration_code( registration_code )
@@ -43,7 +43,7 @@
`Py++`_ allows you to define a query that will return you all exception classes:
-::
+.. code-block:: Python
mb = module_builder_t( ... )
exception_classes = mb.decls( lambda decl: decl.name.endswith( 'exception' ) )
@@ -56,25 +56,25 @@
-------------------------------------------------------
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 )
@@ -84,9 +84,8 @@
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 ){
@@ -96,11 +95,11 @@
}
"""
-::
+.. code-block:: Python
registration_code = 'def( "get_size", &%s::get_size )' % window.wrapper_alias
-::
+.. code-block:: Python
mb = module_builder_t( ... )
window = mb.class_( "window_t" )
@@ -132,33 +131,21 @@
------------------------------------------------------
Lets say you have next C++ function:
-::
- //file point.h
+.. code-block:: C++
-::
-
+ // file point.h
namespace geometry{
-
-::
-
- template< class T>
- struct point_t{
- T x, y;
- };
-
-::
-
- template <class T>
- double distance( const point_t<T>& point ){
- return sqrt( point.x * point.x + point.y*point.y );
- }
-
-::
-
+ template< class T>
+ struct point_t{
+ T x, y;
+ };
+ template <class T>
+ double distance( const point_t<T>& point ){
+ return sqrt( point.x * point.x + point.y*point.y );
+ }
} //namespace geometry
-
You should understand, that you can not export template itself, but only its
instantiations. The solution is built using next facts:
@@ -174,11 +161,11 @@
Open your favorite editor and create a header file with the content:
-::
+.. code-block:: C++
#include "point.h"
-::
+.. code-block:: C++
namespace py_details{
inline void instantiate(){
@@ -194,7 +181,7 @@
``module_builder_t.__init__`` method and excludes the ``py_details`` namespace
declarations from being exported:
-::
+.. code-block:: Python
mb = module_builder_t( [..., just created file ], ... )
mb.namespace( 'py_details' ).exclude()
@@ -207,20 +194,20 @@
The solution is to build your own code generator, which will generate code similar
to the one, in the previous paragraph.
-::
+.. code-block:: Python
from module_builder import module_builder_t, create_text_fc
-::
+.. code-block:: Python
def generate_instantiations_string( ... ):
...
-::
+.. code-block:: Python
code = generate_instantiations_string( ... )
-::
+.. code-block:: Python
mb = module_builder_t( [ ..., create_text_fc( code ) ], ... )
mb.namespace( 'py_details' ).exclude()
@@ -246,7 +233,7 @@
---------------------------------------------------
How to deal with template on return type functions?
---------------------------------------------------
-::
+.. code-block:: C++
struct environment_t{
...
@@ -269,8 +256,9 @@
Otherwise, you will discover the errors while testing the bindings.
Generated code:
-::
+.. code-block:: C++
+
bp::class_< environment_t >( "environment_t" )
...
.def( "get_value"
@@ -279,8 +267,9 @@
, (::std::string ( ::environment_t::* )( ::std::string const & ) )( &::environment_t::get_value ) );
The correct code:
-::
+.. code-block:: C++
+
bp::class_< environment_t >( "environment_t" )
.def( "get_value"
, (int ( ::environment_t::* )( ::std::string const & ) )( &::environment_t::get_value< int > ) )
@@ -290,8 +279,9 @@
//------------------------------------------------------------------------------------^^^^^^^^^^^^^^^^^^^^^^^^
The perfect one:
-::
+.. code-block:: C++
+
bp::class_< environment_t >( "environment_t" )
...
.def( "get_value", &::environment_t::get_value< int > )
@@ -299,7 +289,7 @@
Solution
--------
-::
+.. code-block:: Python
mb = module_builder_t( ..., optimize_queries=False, ... )
environment = mb.class_( "environment_t" )
Modified: pyplusplus_dev/docs/documentation/inserting_code.rest
===================================================================
--- pyplusplus_dev/docs/documentation/inserting_code.rest 2006-10-10 22:06:12 UTC (rev 643)
+++ pyplusplus_dev/docs/documentation/inserting_code.rest 2006-10-11 10:43:41 UTC (rev 644)
@@ -18,7 +18,7 @@
Almost every ``Boost.Python`` module has next structure:
-::
+.. code-block:: C++
//declarations code
...
@@ -45,7 +45,7 @@
Example
-------
-::
+.. code-block:: Python
mb = module_builder_t( ... )
mb.build_code_creator( ... )
@@ -60,7 +60,7 @@
``class_t`` declaration defines few methods, which add user code to the generated one.
Lets take a look on next use case:
-::
+.. code-block:: C++
struct window_t{
...
@@ -74,7 +74,7 @@
In the near future `Py++`_ will eliminate the need of creating hand
written wrapper for this use case.
-::
+.. code-block:: C++
boost::python::tuple get_window_size( const window_t& win ){
int h(0), w(0);
@@ -84,7 +84,7 @@
Now you have to register it:
-::
+.. code-block:: C++
using boost::python;
class_< window_t >( ... )
@@ -112,15 +112,17 @@
What is ``works_on_instance`` argument for? In our case, we added new method
to the class. The first argument of the call will be ``self``.
- ::
+ .. code-block:: Python
+
#From Python user can call this method like this:
win = window_t( )
height, width = win.get_size()
If you will pass ``works_on_instance=False`` next code will be generated:
- ::
+ .. code-block:: C++
+
{
class_< window_t > window_exporter( "window_t" );
scope window_scope( window_exporter );
@@ -129,16 +131,17 @@
}
And in this case, user will be forced to pass reference to ``window_t`` object:
-
- ::
+ .. code-block:: C++
+
win = window_t()
height, width = window_t.get_size( win )
Example
-------
-::
+.. code-block:: Python
+
mb = module_builder_t( ... )
window = mb.class_( 'window_t' )
window.add_declaration_code( get_window_size definition )
@@ -174,7 +177,7 @@
Solution
--------
-::
+.. code-block:: Python
def inject_code( cls ):
constructors = cls.constructors()
@@ -184,9 +187,9 @@
cls.add_wrapper_code( destructor declaration and definition code )
cls.add_wrapper_code( the new class variable definition code )
-
-::
+.. code-block:: Python
+
mb = module_builder_t( ... )
for cls in mb.classes( relevant classes only ):
inject_code( cls )
Modified: pyplusplus_dev/docs/documentation/properties.rest
===================================================================
--- pyplusplus_dev/docs/documentation/properties.rest 2006-10-10 22:06:12 UTC (rev 643)
+++ pyplusplus_dev/docs/documentation/properties.rest 2006-10-11 10:43:41 UTC (rev 644)
@@ -18,8 +18,9 @@
-------------
Usage example
-------------
-::
+.. code-block:: C++
+
struct number{
...
float value() const;
@@ -29,7 +30,7 @@
float m_value;
}
-::
+.. code-block:: Python
mb = module_builder_t( ... )
number = mb.class_( 'number' )
@@ -41,8 +42,9 @@
This is rather the hard way to add properties to the class. `Py++`_ comes with
built-in algorithm, which automaticly recognizes properties and adds them to the
class:
-::
+.. code-block:: Python
+
mb = module_builder_t( ... )
number = mb.class_( 'number' )
number.add_properties( exclude_accessors=False ) #accessors will be exposed
@@ -61,10 +63,12 @@
Consider next use case:
-::
+.. code-block:: C++
struct nested{ ... };
+.. code-block:: C++
+
struct data{
...
const nested& get_nested() const
@@ -78,7 +82,7 @@
`call policies`_. Same precondition holds for exposing member function as
property:
-::
+.. code-block:: Python
mb = module_builder_t( ... )
get_nested = mb.member_function( 'get_nested' )
Modified: pyplusplus_dev/docs/documentation/tutorials/module_builder/module_builder.rest
===================================================================
--- pyplusplus_dev/docs/documentation/tutorials/module_builder/module_builder.rest 2006-10-10 22:06:12 UTC (rev 643)
+++ pyplusplus_dev/docs/documentation/tutorials/module_builder/module_builder.rest 2006-10-11 10:43:41 UTC (rev 644)
@@ -118,7 +118,7 @@
open source projects it to have license text within every source file. You can
do it with one line of code only:
-::
+.. code-block:: Python
mb.code_creator.license = your license text
Modified: pyplusplus_dev/docs/examples/boost/boost.rest
===================================================================
--- pyplusplus_dev/docs/examples/boost/boost.rest 2006-10-10 22:06:12 UTC (rev 643)
+++ pyplusplus_dev/docs/examples/boost/boost.rest 2006-10-11 10:43:41 UTC (rev 644)
@@ -85,19 +85,15 @@
* Python code:
- ::
+ .. code-block:: Python
import time
from pyboost import boost_random
-
- ::
-
+
rng = boost_random.mt19937( int( time.time() ) ) #setting initial seed
six = boost_random.uniform_int(1,6)
die = boost_random.variate_generator( rng, six )
-
- ::
-
+
print die()
date_time
@@ -107,7 +103,7 @@
* Python code:
- ::
+ .. code-block:: Python
import os
from pyboost import date_time
@@ -115,75 +111,53 @@
from pyboost.date_time import posix_time
from pyboost.date_time import local_time
from pyboost.date_time import to_simple_string
-
- ::
-
- #
+
#Date programming
- #
+
weekstart = gregorian.date(2002, date_time.Feb,1)
print 'weekstart: ', to_simple_string( weekstart )
-
- ::
-
+
weekend = weekstart + gregorian.weeks(1)
print 'weekend: ', to_simple_string( weekend )
-
- ::
-
+
today = gregorian.day_clock.local_day()
d2 = weekstart + gregorian.days(5)
if d2 >= today: #comparison operator
pass
-
- ::
-
+
thisWeek = gregorian.date_period(today,d2)
if thisWeek.contains(today):
pass
-
- ::
-
+
#date generator functions
+
d5 = gregorian.next_weekday(today, date_time.Sunday); #calculate Sunday following d4
print 'd5: ', to_simple_string( d5 )
-
- ::
-
+
#US labor day is first Monday in Sept
first = gregorian.nth_day_of_the_week_in_month.first
labor_day = gregorian.nth_day_of_the_week_in_month(first, date_time.Monday, date_time.Sep)
#calculate a specific date for 2004 from functor
print 'labor day 2004: ', to_simple_string( labor_day.get_date(2004) )
-
- ::
-
- #
+
#Time programming:
- #
+
d = gregorian.date(2002,date_time.Feb,1)#an arbitrary date
t1 = posix_time.ptime(d, posix_time.hours(5) + posix_time.millisec(100)); #date + time of day offset
print 't1: ', to_simple_string( t1 )
-
- ::
-
+
t2 = t1 - posix_time.minutes(4) + posix_time.seconds(2)
print 't2: ', to_simple_string( t2 )
-
- ::
-
+
now = posix_time.second_clock.local_time(); #use the clock
print 'now: ', to_simple_string( now )
today = now.date() #Get the date part out of the time
print 'today: ', to_simple_string( today )
tomorrow = today + gregorian.date_duration(1)
print 'tomorrow: ', to_simple_string( tomorrow )
-
- ::
-
- #
+
#Local time programming:
- #
+
#setup some timezones for creating and adjusting times
#first time zone uses the time zone file for regional timezone definitions
tz_db = local_time.time_zone_database()
@@ -191,9 +165,7 @@
nyc_tz = tz_db.time_zone_from_region("America/New_York")
#This timezone uses a posix time zone string definition to create a time zone
phx_tz = local_time.posix_time_zone("MST-07:00:00")
-
- ::
-
+
#local departure time in phoenix is 11 pm on April 2 2005
#Note that New York changes to daylight savings on Apr 3 at 2 am)
phx_departure = local_time.local_date_time(
@@ -201,16 +173,13 @@
, posix_time.hours(23)
, phx_tz
, local_time.local_date_time.NOT_DATE_TIME_ON_ERROR)
-
- ::
-
+
flight_length = posix_time.hours(4) + posix_time.minutes(30)
phx_arrival = phx_departure + flight_length
#convert the phx time to a nyz time
nyc_arrival = phx_arrival.local_time_in(nyc_tz, posix_time.time_duration() )
print "New York arrival: ", nyc_arrival.to_string() #//2005-Apr-03 06:30:00 EDT
-
rational
~~~~~~~~
@@ -218,33 +187,26 @@
* Python code:
- ::
+ .. code-block:: Python
import unittest
from pyboost import rational
-
- ::
-
+
half = rational.rational( 1, 2 )
one = rational.rational( 1 )
two = rational.rational( 2 )
-
- ::
-
+
#Some basic checks
assert half.numerator() == 1
assert half.denominator() == 2
assert float(half) == 0.5
-
- ::
-
+
#Arithmetic
assert half + half == one == 1
assert one - half == half
assert two * half == one == 1
assert one / half == two == 2
-
crc
~~~
@@ -252,20 +214,18 @@
* Python code:
- ::
+ .. code-block:: Python
import os
import sys
from pyboost import crc
-
- ::
-
+
if __name__ == '__main__':
if sys.argv:
files = sys.argv
else:
files = [ sys.executable ]
-
+
try:
result = crc.crc_32_type()
for file_name in files:
Modified: pyplusplus_dev/docs/history/history.rest
===================================================================
--- pyplusplus_dev/docs/history/history.rest 2006-10-10 22:06:12 UTC (rev 643)
+++ pyplusplus_dev/docs/history/history.rest 2006-10-11 10:43:41 UTC (rev 644)
@@ -198,16 +198,17 @@
a default argument.
8. `Py++`_ now generates correct code for hierarchy of abstract classes:
- ::
+ .. code-block:: C++
+
struct abstract1{
virtual void do_smth() = 0;
}
-
+
struct abstract2 : public abstract1{
virtual void do_smth_else() = 0;
}
-
+
struct concrete : public abstract2{
virtual void do_smth(){};
virtual void do_smth_else(){};
Modified: pyplusplus_dev/docs/peps/dsl_challenge.rest
===================================================================
--- pyplusplus_dev/docs/peps/dsl_challenge.rest 2006-10-10 22:06:12 UTC (rev 643)
+++ pyplusplus_dev/docs/peps/dsl_challenge.rest 2006-10-11 10:43:41 UTC (rev 644)
@@ -16,7 +16,7 @@
I will use next C++ code as an example:
-::
+.. code-block:: C++
namespace geometry{
struct Point{
@@ -40,8 +40,9 @@
3. to rename ``x`` and ``y`` to ``X`` and ``Y``
Today, in order to configure this class, the user has to write next code:
-::
+.. code-block:: Python
+
mb = module_builder_t( ... )
Point = mb.class_( 'Point' )
Point.member_function( 'create_new' ).call_policies = ...
@@ -54,8 +55,9 @@
If class ``Point`` is not unique, than user will have to write a little bit
different code:
-::
+.. code-block:: Python
+
Point = mb.global_ns.namespace('geometry').class( 'Point' )
The current approach is pretty readable and simple. The drawbacks of this approach
@@ -68,8 +70,9 @@
---------------------------
Better user interface (BUI)
---------------------------
-::
+.. code-block:: Python
+
mb = module_builder_t( ... )
Point = mb.module.geometry.Point
Point.create_new.call_policies = ...
@@ -102,27 +105,29 @@
BUI does not work for template instantiated classes and functions. If we change
class ``Point`` to be template, the special syntax should be introduced:
- ::
+ .. code-block:: C++
template < class Numeric >
struct Point{
...
};
- ::
+.. code-block:: Python
PointTmpl = mb.module.template('Point')
Point = PointTmpl( 'int' )
This is a trivial example, that is why it looks grate. Consider next class:
- ::
+. code-block:: C++
+
template< class String, class Allocator >
class regex{ ... }
The code the user will need to write is:
- ::
+ .. code-block:: Python
+
regex_tmpl = mb.module.geometry.template( 'regex' )
#white spaces and scope resolution( :: ) are important
regex_std_string = regex_tmpl(
@@ -131,11 +136,12 @@
Using current `Py++`_ interface the user can get reference to the class
instantiation in one line of code:
- ::
- regex_std_string = mb.class_(
- lambda decl: decl.name.startswith( 'regex' ) and 'wchar_t' not in decl.name )
+.. code-block:: Python
+ regex_std_string = mb.class_(
+ lambda decl: decl.name.startswith( 'regex' ) and 'wchar_t' not in decl.name )
+
* overloaded functions resolution
There are use cases, when overloaded functions should be treated differently.
@@ -158,8 +164,9 @@
Using BUI the user is forced to write full declaration name, otherwise he faces
next problem:
-::
+.. code-block:: Python
+
Point = mb.module.Point
Lets analyze what the ``Point`` value:
@@ -173,7 +180,7 @@
There are a lot of use cases, when the user has to add some code to the class:
- ::
+ .. code-block:: Python
Point.add_registration_code( ... )
Modified: pyplusplus_dev/docs/peps/function_transformation.rest
===================================================================
--- pyplusplus_dev/docs/peps/function_transformation.rest 2006-10-10 22:06:12 UTC (rev 643)
+++ pyplusplus_dev/docs/peps/function_transformation.rest 2006-10-11 10:43:41 UTC (rev 644)
@@ -46,8 +46,9 @@
ft = int get_last_error();
The definition of ``ft`` could look like:
-::
+.. code-block:: C++
+
int get_last_error_transformed(){
int error(0);
get_last_error( error );
@@ -92,29 +93,37 @@
In an ideal world we would have 2 classes, one class - one responsibility.
In `Py++`_ it means that we would have ``transformation_t`` class:
-::
+.. code-block:: Python
+
class transformation_t( object ):
def __init__( self ):
pass
+.. code-block:: Python
+
def check( self, function ):
"checks whether the transformation could be applied on the function or not"
raise NotImplementedError()
+.. code-block:: Python
+
def signature_changes( self, function ):
"returns a list of changes that should be done on function signature"
raise NotImplementedError()
The class logically belongs to the ``decl_wrappers`` package. The ``transformer_t``
is the second class, which logically belongs to ``code_creators`` package:
-::
+.. code-block:: Python
+
class transformer_t( ast_visitor_t ):
def __init__( self, function, transformation ):
function is a reference to the declaration we want to apply transformation on
transformation is an instance of "concrete" transformation
+.. code-block:: Python
+
def apply( self, function_body_as_tree ):
"integrates transformation code to function body"
raise NotImplementedError()
@@ -146,21 +155,28 @@
Small re-factoring is needed. I don't expect changes in the user code.
Proposed class:
-::
+.. code-block:: Python
+
class transformer_t( object ):
"base class for all transformation classes"
def __init__( self ):
pass
+.. code-block:: Python
+
def check( self, function ):
"checks whether the transformation could be applied on the function or not"
raise NotImplementedError()
+.. code-block:: Python
+
def signature_changes( self, function ):
"returns a list of changes that should be done on function signature"
raise NotImplementedError()
+.. code-block:: Python
+
def apply( self, sm ): #sm is an instance of the substitution manager
"integrates transformation code into function transformation body"
raise NotImplementedError()
@@ -197,12 +213,15 @@
-------------------------------------
output_arg transformation example
-------------------------------------
-::
+.. code-block:: Python
+
class output_arg_t( transformer_t ):
def __init__( self, ordinal ):
self.ordinal = ordinal
+.. code-block:: Python
+
def check( self, decl ):
if len( decl.arguments ) <= self.ordinal:
return user message
@@ -210,11 +229,15 @@
if not reference to immutable type:
raise user message
+.. code-block:: Python
+
def signature_changes( self, decl ):
assert not self.check( decl )
return [ remove_arg( self.ordinal )
, add_var_to_return_value( decl.arguments[ self.ordinal ].name ]
-
+
+.. code-block:: Python
+
def apply( self, sm ):
if sm is wrapper around C++ function:
sm. add declaration of variable type = decl.arguments[ self.ordinal ].type
@@ -223,6 +246,8 @@
else: #sm is a wrapper around Python function
sm. extract value from the tuple and assign it to the argument
+.. code-block:: Python
+
def output_arg( ordinal ):
return output_arg_t( ordinal )
@@ -237,8 +262,9 @@
I am going to change a little an example, from `Boost.Python`_ tutorials:
http://www.boost.org/libs/python/doc/tutorial/doc/html/python/functions.html#python.call_policies
-::
+.. code-block:: C++
+
//C++ code
struct Y
{
@@ -246,12 +272,16 @@
int z_value() { return z->value(); }
};
+.. code-block:: C++
+
X& f(Y& y, Z* z, int& error)
{
y.z = z;
return y.x;
}
+.. code-block:: C++
+
//Boost.Python code
def("f", f, return_internal_reference<1, with_custodian_and_ward<1, 2> >() );
@@ -265,8 +295,9 @@
1. May be it is possible with `Boost.Python`_ library to set call policies on the
part of the return value?
- ::
+ .. code-block:: C++
+
boost::tuple f_wrapper( Y& y, Z* z ){
int error(0);
X& x = f( y, z, error );
@@ -277,8 +308,9 @@
2. May be it is possible to create Boost.Python ``object`` with life-time management
hint?
- ::
+ .. code-block:: C++
+
boost::python::tuple f_wrapper( Y& y, Z* z ){
int error(0);
X& x = f( y, z, error );
Modified: pyplusplus_dev/docs/peps/peps_index.rest
===================================================================
--- pyplusplus_dev/docs/peps/peps_index.rest 2006-10-10 22:06:12 UTC (rev 643)
+++ pyplusplus_dev/docs/peps/peps_index.rest 2006-10-11 10:43:41 UTC (rev 644)
@@ -21,7 +21,7 @@
by `Py++`_:
-::
+.. code-block:: C++
class Foo{
union {
Modified: pyplusplus_dev/docs/pyplusplus.rest
===================================================================
--- pyplusplus_dev/docs/pyplusplus.rest 2006-10-10 22:06:12 UTC (rev 643)
+++ pyplusplus_dev/docs/pyplusplus.rest 2006-10-11 10:43:41 UTC (rev 644)
@@ -67,27 +67,29 @@
simple query interface. For example in one line of code you can select all free
functions that have two arguments, where the first argument has type ``int &``
and the type of the second argument is any:
-::
+.. code-block:: Python
+
mb = module_builder_t( ... ) #module_builder_t is the main class that
#will help you with code generation process
mb.free_functions( arg_types=[ 'int &', None ] )
An other example - the developer wants to exclude all protected functions from
being exported:
-::
+.. code-block:: Python
+
mb = module_builder_t( ... )
mb.calldefs( access_type_matcher_t( 'protected' ) ).exclude()
The developer can create custom criteria, for example exclude all declarations
that have 'impl' ( implementation ) string within the name.
-::
+.. code-block:: Python
+
mb = module_builder_t( ... )
mb.decls( lambda decl: 'impl' in decl.name ).exclude()
-
Please, note the way queries were built. You can think about those queries as
the rules, which will continue to work even after exported C++ code was changed.
It means that you don't have to change code generator source code every time.
This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.
|
|
From: <rom...@us...> - 2006-10-10 22:06:21
|
Revision: 643
http://svn.sourceforge.net/pygccxml/?rev=643&view=rev
Author: roman_yakovenko
Date: 2006-10-10 15:06:12 -0700 (Tue, 10 Oct 2006)
Log Message:
-----------
adding comments to the smart pointer example
Modified Paths:
--------------
pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/bindings.cpp
pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/classes.hpp
pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/smart_ptr.h
pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/test.py
Modified: pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/bindings.cpp
===================================================================
--- pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/bindings.cpp 2006-10-10 20:53:26 UTC (rev 642)
+++ pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/bindings.cpp 2006-10-10 22:06:12 UTC (rev 643)
@@ -10,6 +10,12 @@
namespace boost{ namespace python{
+ //We need to tell Boost.Python how to work with your smart pointer.
+ //You can read more about this functionality in the reference manual:
+ //http://boost.org/libs/python/doc/v2/pointee.html .
+ //In general
+ // get_pointer extracts the pointer to the object it manages.
+ // pointee extracts the type of the object smart pointer manages.
template<class T>
inline T * get_pointer(smart_ptr_t<T> const& p){
return p.get();
@@ -20,7 +26,6 @@
typedef T type;
};
-
inline derived_t * get_pointer(derived_ptr_t const& p){
return p.get();
}
@@ -32,7 +37,6 @@
} }
-
struct base_wrapper_t : base_i, bp::wrapper< base_i > {
base_wrapper_t()
@@ -75,14 +79,31 @@
BOOST_PYTHON_MODULE( custom_sptr ){
bp::class_< base_wrapper_t, boost::noncopyable, smart_ptr_t< base_wrapper_t > >( "base_i" )
+ //----------------------------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+ //HeldType of the abstract class, which is managed by custom smart pointer
+ //should be smart_ptr_t< base_wrapper_t >.
.def( "get_value", bp::pure_virtual( &base_i::get_value ) );
+ //Register implicit conversion between smart pointers. Boost.Python library
+ //can not discover relationship between classes.This will allow Boost.Python
+ //to treat right functions, which expect to get as argument smart_ptr_t< base_i >
+ //class instance.
+ //For more information about implicitly_convertible see the documentation:
+ //http://boost.org/libs/python/doc/v2/implicit.html .
bp::implicitly_convertible< smart_ptr_t< base_wrapper_t >, smart_ptr_t< base_i > >();
+
+ //The register_ptr_to_python functionality is explaned very well in the
+ //documentation:
+ //http://boost.org/libs/python/doc/v2/register_ptr_to_python.html .
bp::register_ptr_to_python< smart_ptr_t< base_i > >();
bp::class_< derived_wrapper_t, bp::bases< base_i >, smart_ptr_t<derived_wrapper_t> >( "derived_t" )
+ //--------------------------------------------------^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+ //Pay attention on the class HeldType. It will allow us to create new classes
+ //in Python, which derive from the derived_t class.
.def( "get_value", &derived_t::get_value, &derived_wrapper_t::default_get_value );
+ //Nothing special, just registering all existing conversion.
bp::implicitly_convertible< smart_ptr_t< derived_wrapper_t >, smart_ptr_t< derived_t > >();
bp::implicitly_convertible< smart_ptr_t< derived_t >, smart_ptr_t< base_i > >();
bp::implicitly_convertible< derived_ptr_t, smart_ptr_t< derived_t > >();
Modified: pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/classes.hpp
===================================================================
--- pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/classes.hpp 2006-10-10 20:53:26 UTC (rev 642)
+++ pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/classes.hpp 2006-10-10 22:06:12 UTC (rev 643)
@@ -1,3 +1,7 @@
+#ifndef classes_11_11_2006
+#define classes_11_11_2006
+
+
#include "smart_ptr.h"
struct base_i{
@@ -2,16 +6,13 @@
public:
- virtual ~base_i() { }
+ virtual ~base_i() {}
virtual int get_value() const = 0;
};
-
struct derived_t : base_i{
- derived_t()
- {}
-
- virtual int get_value() const{
- return 11;
- }
+ derived_t(){}
+ virtual int get_value() const{ return 0xD; }
};
+//Small convenience class. Actually it is defined here, because this is a pattern
+//Ogre project uses.
struct derived_ptr_t : public smart_ptr_t< derived_t >{
@@ -32,31 +33,32 @@
derived_ptr_t( const smart_ptr_t< base_i >& r)
: smart_ptr_t<derived_t>()
{
- pRep = static_cast<derived_t*>(r.getPointer());
- pUseCount = r.useCountPointer();
- if (pUseCount)
+ m_managed = static_cast<derived_t*>(r.get());
+ m_use_count = r.use_count_ptr();
+ if (m_use_count)
{
- ++(*pUseCount);
+ ++(*m_use_count);
}
}
derived_ptr_t& operator=(const smart_ptr_t< base_i >& r)
{
- if (pRep == static_cast<derived_t*>(r.getPointer()))
+ if (m_managed == static_cast<derived_t*>(r.get()))
return *this;
release();
- pRep = static_cast<derived_t*>(r.getPointer());
- pUseCount = r.useCountPointer();
- if (pUseCount)
+ m_managed = static_cast<derived_t*>(r.get());
+ m_use_count = r.use_count_ptr();
+ if (m_use_count)
{
- ++(*pUseCount);
+ ++(*m_use_count);
}
-
+
return *this;
}
};
-
+//Few functions that will be used to test custom smart pointer functionality
+//from Python.
derived_ptr_t create_derived(){
return derived_ptr_t( new derived_t() );
}
@@ -71,8 +73,8 @@
//Naturally; there is no instance of smart_ptr_t<base_i> anywhere in the
//Python object for the reference to bind to. The rules are the same as in C++:
//
-// int f(smart_ptr_t<base_i>& x) { return 0; }
-// smart_ptr_t<base_wrapper_t> y;
+// int f(smart_ptr_t<base>& x) { return 0; }
+// smart_ptr_t<derived> y;
// int z = f(y); // fails to compile
inline int
@@ -89,3 +91,6 @@
const_ref_get_value( const smart_ptr_t< base_i >& a ){
return a->get_value();
}
+
+#endif//classes_11_11_2006
+
Modified: pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/smart_ptr.h
===================================================================
--- pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/smart_ptr.h 2006-10-10 20:53:26 UTC (rev 642)
+++ pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/smart_ptr.h 2006-10-10 22:06:12 UTC (rev 643)
@@ -3,70 +3,84 @@
#include <assert.h>
-template<class T> class smart_ptr_t {
+//The smart_ptr_t class has been created based on Ogre::SharedPtr class
+//http://www.ogre3d.org/docs/api/html/OgreSharedPtr_8h-source.html
+
+template<class T>
+class smart_ptr_t {
protected:
- T* pRep;
- unsigned int* pUseCount;
+ T* m_managed;
+ unsigned int* m_use_count;
public:
smart_ptr_t()
- : pRep(0), pUseCount(0)
+ : m_managed(0), m_use_count(0)
{}
- //What will happen if rep is NULL? -> bug
+ //rep should not be NULL
explicit smart_ptr_t(T* rep)
- : pRep(rep), pUseCount( new unsigned int(1) )
+ : m_managed(rep), m_use_count( new unsigned int(1) )
{}
+ //Every custom smart pointer class should have copy constructor and
+ //assignment operator. Probably you smart pointer class already has this
+ //functionality.
smart_ptr_t(const smart_ptr_t& r)
- : pRep(0), pUseCount(0)
+ : m_managed(0), m_use_count(0)
{
- pRep = r.get();
- pUseCount = r.useCountPointer();
- if(pUseCount){
- ++(*pUseCount);
+ m_managed = r.get();
+ m_use_count = r.use_count_ptr();
+ if(m_use_count){
+ ++(*m_use_count);
}
}
smart_ptr_t& operator=(const smart_ptr_t& r){
- if( pRep == r.pRep ){
+ if( m_managed == r.m_managed ){
return *this;
}
-
release();
-
- pRep = r.get();
- pUseCount = r.useCountPointer();
- if(pUseCount){
- ++(*pUseCount);
+
+ m_managed = r.get();
+ m_use_count = r.use_count_ptr();
+ if(m_use_count){
+ ++(*m_use_count);
}
return *this;
}
-
+ //Next two functions allows to construct smart pointer from an existing one,
+ //which manages object with a different type.
+ //For example:
+ // struct base{...};
+ // struct derived : base { ... };
+ // smart_ptr_t< base > b( smart_ptr_t<derived>() );
+ //
+ //This functionality is very important for C++ Python bindings. It will allow
+ //us to register smart pointer conversion:
+ // boost::python::implicitly_convertible< smart_ptr_t< derived >, smart_ptr_t< base > >();
template<class Y>
smart_ptr_t(const smart_ptr_t<Y>& r)
- : pRep(0), pUseCount(0)
+ : m_managed(0), m_use_count(0)
{
- pRep = r.get();
- pUseCount = r.useCountPointer();
- if(pUseCount){
- ++(*pUseCount);
+ m_managed = r.get();
+ m_use_count = r.use_count_ptr();
+ if(m_use_count){
+ ++(*m_use_count);
}
}
template< class Y>
smart_ptr_t& operator=(const smart_ptr_t<Y>& r){
- if( pRep == r.pRep ){
+ if( m_managed == r.m_managed ){
return *this;
}
-
release();
-
- pRep = r.get();
- pUseCount = r.useCountPointer();
- if(pUseCount){
- ++(*pUseCount);
+
+ m_managed = r.get();
+ m_use_count = r.use_count_ptr();
+ if(m_use_count){
+ ++(*m_use_count);
}
return *this;
}
@@ -76,43 +90,39 @@
}
inline T& operator*() const {
- assert(pRep); return *pRep;
+ assert(m_managed); return *m_managed;
}
inline T* operator->() const {
- assert(pRep); return pRep;
+ assert(m_managed); return m_managed;
}
inline T* get() const {
- return pRep;
+ return m_managed;
}
- inline unsigned int* useCountPointer() const {
- return pUseCount;
+ inline unsigned int* use_count_ptr() const {
+ return m_use_count;
}
- inline T* getPointer() const {
- return pRep;
- }
-
protected:
inline void release(void){
- bool destroyThis = false;
+ bool destroy_this = false;
- if( pUseCount ){
- if( --(*pUseCount) == 0){
- destroyThis = true;
+ if( m_use_count ){
+ if( --(*m_use_count) == 0){
+ destroy_this = true;
}
}
- if (destroyThis){
+ if (destroy_this){
destroy();
}
}
virtual void destroy(void){
- delete pRep;
- delete pUseCount;
+ delete m_managed;
+ delete m_use_count;
}
};
Modified: pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/test.py
===================================================================
--- pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/test.py 2006-10-10 20:53:26 UTC (rev 642)
+++ pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/test.py 2006-10-10 22:06:12 UTC (rev 643)
@@ -13,7 +13,7 @@
custom_sptr.derived_t.__init__( self )
def get_value( self ):
- return 31
+ return 0xDD
class tester_t( unittest.TestCase ):
def __init__( self, *args ):
@@ -41,20 +41,20 @@
self.__test_const_ref( inst, val )
def test_derived( self ):
- self.__test_impl( custom_sptr.derived_t(), 11 )
+ self.__test_impl( custom_sptr.derived_t(), 0xD )
def test_py_derived( self ):
self.__test_impl( py_derived_t(), 28 )
def test_py_double_derived( self ):
- self.__test_impl( py_double_derived_t(), 31 )
+ self.__test_impl( py_double_derived_t(), 0xDD )
def test_created_derived( self ):
- self.__test_impl( custom_sptr.create_derived(), 11 )
+ self.__test_impl( custom_sptr.create_derived(), 0xD )
def test_created_base( self ):
inst = custom_sptr.create_base()
- val = 11
+ val = 0xD
self.__test_ref_fine( inst, val )
self.__test_val( inst, val )
self.__test_const_ref( inst, val )
This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.
|
|
From: <rom...@us...> - 2006-10-10 20:53:41
|
Revision: 642
http://svn.sourceforge.net/pygccxml/?rev=642&view=rev
Author: roman_yakovenko
Date: 2006-10-10 13:53:26 -0700 (Tue, 10 Oct 2006)
Log Message:
-----------
adding properties to the examples
Modified Paths:
--------------
pyplusplus_dev/examples/pyboost_dev/dev/boost_random/generate_code.py
pyplusplus_dev/examples/pyboost_dev/dev/date_time/generate_code.py
pyplusplus_dev/examples/pyboost_dev/dev/date_time/include/date_time.pypp.xml
pyplusplus_dev/examples/pyboost_dev/pyboost/date_time/__init__.py
Modified: pyplusplus_dev/examples/pyboost_dev/dev/boost_random/generate_code.py
===================================================================
--- pyplusplus_dev/examples/pyboost_dev/dev/boost_random/generate_code.py 2006-10-10 20:47:48 UTC (rev 641)
+++ pyplusplus_dev/examples/pyboost_dev/dev/boost_random/generate_code.py 2006-10-10 20:53:26 UTC (rev 642)
@@ -116,6 +116,7 @@
var_gen_cls.alias = var_gen_typedef.name + '__' + distrib_cls.alias
self.set_call_policies()
+ boost_ns.classes().add_properties( exclude_accessors=True )
def set_call_policies( self ):
boost_ns = self.__mb.namespace( 'boost' )
Modified: pyplusplus_dev/examples/pyboost_dev/dev/date_time/generate_code.py
===================================================================
--- pyplusplus_dev/examples/pyboost_dev/dev/date_time/generate_code.py 2006-10-10 20:47:48 UTC (rev 641)
+++ pyplusplus_dev/examples/pyboost_dev/dev/date_time/generate_code.py 2006-10-10 20:53:26 UTC (rev 642)
@@ -55,7 +55,12 @@
f_decl.alias = f_decl.name
f_decl.name = f_decl.demangled_name
#f_decl.create_with_signature = True
-
+
+ local_date_time = mb.class_( lambda decl: decl.name.startswith( 'local_date_time_base<' ) )
+ for c in local_date_time.constructors():
+ if not c.is_copy_constructor:
+ local_date_time.remove_declaration( c )
+
mb.run_query_optimizer()
for name, alias in customization_data.name2alias.items():
@@ -75,7 +80,6 @@
boost_ns.namespace( 'gregorian', recursive=False ).include()
boost_ns.namespace( 'local_time', recursive=False ).include()
boost_ns.classes( lambda decl: decl.name.startswith( 'constrained_value<' ) ).include()
-
## Exclude protected and private that are not pure virtual
query = ~declarations.access_type_matcher_t( 'public' ) \
& ~declarations.virtuality_type_matcher_t( declarations.VIRTUALITY_TYPES.PURE_VIRTUAL )
@@ -138,6 +142,8 @@
tz_db_base.member_functions( 'split_rule_spec' ).exclude()
def add_code( self, mb ):
+ mb.classes().add_properties( exclude_accessors=True )
+
as_number_template = 'def( "as_number", &%(class_def)s::operator %(class_def)s::value_type, bp::default_call_policies() )'
classes = mb.classes()
Modified: pyplusplus_dev/examples/pyboost_dev/dev/date_time/include/date_time.pypp.xml
===================================================================
--- pyplusplus_dev/examples/pyboost_dev/dev/date_time/include/date_time.pypp.xml 2006-10-10 20:47:48 UTC (rev 641)
+++ pyplusplus_dev/examples/pyboost_dev/dev/date_time/include/date_time.pypp.xml 2006-10-10 20:53:26 UTC (rev 642)
@@ -2,8 +2,8 @@
<GCC_XML cvs_revision="1.113">
<Namespace id="_1" name="::" members="_3 _4 _5 _6 _7 _8 _9 _10 _11 _12 _13 _14 _15 _16 _17 _18 _19 _20 _21 _22 _23 _24 _25 _26 _27 _28 _29 _30 _31 _32 _33 _34 _35 _36 _37 _38 _39 _40 _41 _42 _43 _44 _45 _46 _47 _48 _49 _50 _51 _52 _53 _54 _55 _56 _57 _58 _59 _60 _61 _62 _63 _64 _65 _66 _67 _68 _69 _70 _71 _72 _73 _74 _75 _76 _77 _78 _79 _80 _81 _82 _83 _84 _85 _86 _87 _88 _89 _90 _91 _92 _93 _94 _95 _96 _97 _98 _99 _100 _101 _102 _103 _104 _105 _106 _107 _108 _109 _110 _111 _112 _113 _114 _115 _116 _117 _118 _119 _120 _121 _122 _123 _124 _125 _126 _127 _128 _129 _130 _131 _132 _133 _134 _135 _136 _137 _138 _139 _140 _141 _142 _143 _144 _145 _146 _147 _148 _149 _150 _151 _152 _153 _154 _155 _156 _157 _158 _159 _160 _161 _162 _163 _164 _165 _166 _167 _168 _169 _170 _171 _172 _173 _174 _175 _176 _177 _178 _179 _180 _181 _182 _183 _184 _185 _186 _187 _188 _189 _190 _191 _192 _193 _194 _195 _196 _197 _198 _199 _200 _201 _202 _203 _204 _205 _206 _207 _208 _209 _210 _211 _212 _213 _214 _215 _216 _217 _218 _219 _220 _221 _222 _223 _224 _225 _226 _227 _228 _229 _230 _231 _232 _233 _234 _235 _236 _237 _238 _239 _240 _241 _242 _243 _244 _245 _246 _247 _248 _249 _250 _251 _252 _253 _254 _255 _256 _257 _258 _259 _260 _261 _262 _263 _264 _265 _266 _267 _268 _269 _270 _271 _272 _273 _274 _275 _276 _277 _278 _279 _280 _281 _282 _283 _284 _285 _286 _287 _288 _289 _290 _291 _292 _293 _294 _295 _296 _297 _298 _299 _300 _301 _302 _303 _304 _305 _306 _307 _308 _309 _310 _311 _312 _313 _314 _315 _316 _317 _318 _319 _320 _321 _322 _323 _324 _325 _326 _327 _328 _329 _330 _331 _332 _333 _334 _335 _336 _337 _338 _339 _340 _341 _342 _343 _344 _345 _346 _347 _348 _349 _350 _351 _352 _353 _354 _355 _356 _357 _358 _359 _360 _361 _362 _363 _364 _365 _366 _367 _368 _369 _370 _371 _372 _373 _374 _375 _376 _377 _378 _379 _380 _381 _382 _383 _384 _385 _386 _387 _388 _389 _390 _391 _392 _393 _394 _395 _396 _397 _398 _399 _400 _401 _402 _403 _404 _405 _406 _407 _408 _409 _410 _411 _412 _413 _414 _415 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_1021 _1022 _1023 _1024 _1025 _1026 _1027 _1028 _1029 _1030 _1031 _1032 _1033 _1034 _1035 _1036 _1037 _1038 _1039 _1040 _1041 _1042 _1043 _1044 _1045 _1046 _1047 _1048 _1049 _1050 _1051 _1052 _1053 _1054 _1055 _1056 _1057 _1058 _1059 _1060 _1061 _1062 _1063 _1064 _1065 _1066 _1067 _1068 _1069 _1070 _1071 _1072 _1073 _1074 _1075 _1076 _1077 _1078 _1079 _1080 _1081 _1082 _1083 _1084 _1085 _1086 _1087 _1088 _1089 _1090 _1091 _1092 _1093 _1094 _1095 _1096 _1097 _1098 _1099 _1100 _1101 _1102 _1103 _1104 _1105 _1107 _1109 _1111 _1112 _1113 _1114 _1115 _1116 _1117 _1118 _1119 _1120 _1121 _1122 _1123 _1124 _1125 _1126 _1127 _1128 _1129 _1130 _1131 _1132 _1133 _1134 _1136 _1135 _1138 _1140 _1142 _1144 _1145 _1146 _1147 _1148 _1149 _1150 _1151 _1152 _1153 _1154 _1156 _1157 _1158 _1159 _1161 _1162 _1164 _1165 _1167 _1168 _1170 _1172 _1174 _1176 _1178 _1180 _1182 _1184 _1186 _1187 _1188 _1189 _1190 _1191 _1192 _1106 _1108 _766 _1193 _1195 _1196 _1194 _1197 _1198 _1199 _1200 _1201 _1202 _1203 _1204 _1205 _1206 _1207 _1208 _1209 _1210 _1211 _1212 _1213 _1214 _1215 _1216 _1217 _1218 _1219 _1220 _1221 _1222 _1223 _1224 _1225 _1226 _1227 _1228 _1229 _1230 _1231 _1232 _1233 _1234 _1235 _1236 _1237 _1238 _1239 _1240 _1242 _1243 _1244 _1245 _1246 _1248 _1250 _1251 _1252 _1253 _1254 _1256 _1257 _1258 _1259 _1261 _1262 _1263 _1264 _1265 _1266 _1267 _1268 _1269 _1270 _1271 _1272 _1273 _1274 _1275 _1276 _1277 _1278 _1279 _1280 _1281 _1282 _1283 _1284 _1285 _1286 _1287 _1288 _1289 _1290 _1291 _1292 _1293 _1294 _1295 _1296 _1297 _1298 _1299 _1300 _1301 _1302 _1303 _1304 _1305 _1306 _1307 _1308 _1309 _1310 _1311 _1312 _1313 _1314 _1315 _1316 _1317 _1318 _1319 _1320 _1321 _1322 _1323 _1324 _1325 _1326 _1327 _1328 _1329 _1330 _1331 _1332 _1333 _1334 _1335 _1336 _1337 _1338 _1339 _1340 _1341 _1342 _1343 _1344 _1345 _1346 _1347 _1348 _1349 _1350 _1351 _1352 _1353 _1354 _1355 _1356 _1357 _1358 _1359 _1360 _1361 _1362 _1363 _1364 _1365 _1366 _1367 _1368 _1369 _1370 _1371 _1372 _1373 _1374 _1375 _1376 _1377 _1378 _1379 _1380 _1381 _1382 _1383 _1384 _1385 _1386 _1387 _1388 _1389 _1390 _1391 _1392 _1393 _1394 _1395 _1396 _1397 _1398 _1399 _1400 _1401 _1402 _1403 _1404 _1405 _1406 _1407 _1408 _1409 _1410 _1411 _1412 _1413 _1414 _1415 _1416 _1417 _1418 _1419 _1420 _1421 _1422 _1423 _1424 _1425 _1426 _1427 _1428 _1429 _1431 _1432 _1433 _1434 _1435 _1436 _1437 _1438 _1439 _1440 _1441 _1442 _1443 _1444 _1445 _1446 _1447 _1448 _1449 _1450 _1451 _1452 _1453 _1454 _1455 _1456 _1457 _1458 _1459 _1460 _1461 _1462 _1463 _1464 _1465 _1466 _1467 _1468 _1469 _1470 _1471 _1472 _1473 _1474 _1475 _1476 _1477 _1478 _1479 _1480 _1481 _1482 _1483 _1484 _1485 _1486 _1487 _1488 _1489 _1490 _1492 _1491 _1493 _1494 _819 _1495 _1496 _1497 _1498 _1500 _1499 _1502 _1503 _1504 _1505 _1506 _1507 _1508 _1509 _1510 _1511 _1513 _1514 _1515 _1516 _1517 _1518 _1519 _1520 _1521 _1522 _1523 _1524 _1526 _1525 _1527 _1528 _1529 _1530 _1531 _1532 _1533 _1534 _1535 _1536 _1537 _1538 _1539 _1540 _1541 _1542 _1543 _1544 _1545 _1546 _1547 _1548 _1549 _1550 _1551 _1552 _1553 _1554 _1555 _1556 _1557 _1558 _1559 _1560 _1561 _1563 _1564 _1565 _1566 _1567 _1568 _1569 _1570 _1571 _1572 _1574 _1575 _1576 _1577 _1578 _1579 _1580 _1581 _1582 _1583 _1584 _1585 _1586 _1587 _1588 _1589 _1590 _1591 _1592 _1593 _1594 _1595 _1562 _1596 _1597 _1598 _1599 _1600 _1601 _1602 _1603 _1604 _1605 _1606 _1607 _1608 _1609 _1610 _1611 _1612 _1613 _1614 _1615 _1616 _1617 _1618 _1619 _1620 _1621 _1622 _1623 _1624 _1625 _1626 _1627 _1628 _1629 _1630 _1631 _1632 _1633 _1634 _1635 _1636 _1637 _1638 _1639 _1640 _1641 _1642 _1643 _1644 _1645 _1646 _1647 _1648 _1649 _1650 _1651 _1652 _1653 _1654 _1655 _1656 _1657 _1658 _1659 _1660 _1661 _1662 _1663 _1664 _1665 _1666 _1667 _1668 _1669 _1670 _1671 _1672 _1673 _1674 _1675 _1676 _1677 _1678 _1679 _1680 _1681 _1682 _1683 _1684 _1685 _1686 _1687 _1688 _1689 _1690 _1691 _1692 _1693 _1694 _1695 _1696 _1697 _1698 _1699 _1700 _1701 _1702 _1703 _1704 _1705 _1706 _1707 _1708 _1709 _1710 _1711 _1712 _1713 _1714 _1715 _1716 _1717 _1718 _1719 _1720 _1721 _1722 _1723 _1724 _1725 _1726 _1727 _1728 _1729 _1730 _1731 _1732 _1733 _1734 _1735 _1736 _1737 _1738 _1739 _1740 _1741 _1742 _1743 _1744 _1745 _1746 _1747 _1748 _1749 _1750 _1751 _1752 _1753 _1754 _1755 _1756 _1757 _1758 _1759 _1760 _1761 _1762 _1763 _1764 _1765 _1766 _1767 _1768 _1769 _1770 _1771 _1772 _1773 _1774 _1775 _1776 _1777 _1778 _1779 _1780 _1781 _1782 _1783 _1784 _1785 _1786 _1787 _1788 _1789 _1790 _1791 _1792 _1793 _1794 _1795 _1796 _1797 _1798 _1799 _1800 _1801 _1802 _1803 _1804 _1805 _1806 _1807 _1808 _1809 _1810 _1811 _1812 _1813 _1814 _1815 _1816 _1817 _1818 _1819 _1820 _1821 _1822 _1823 _1824 _1825 _1826 _1827 _1828 _1829 _1830 _1831 _1832 _1833 _1834 _1835 _1836 _1837 _1838 _1839 _1840 _1841 _1842 _1843 _1844 _1845 _1846 _1847 _1848 _1849 _1850 _1851 " mangled="_Z2::" demangled="::"/>
<Namespace id="_2" name="std" context="_1" members="_1853 _1854 _1855 _1856 _1857 _1858 _1859 _1860 _1861 _1862 _1863 _1864 _1865 _1866 _1867 _1868 _1869 _1870 _1871 _1872 _1873 _1874 _1875 _1876 _1877 _1878 _1879 _1880 _1881 _1882 _1883 _1884 _1885 _1886 _1887 _1888 _1889 _1890 _1891 _1892 _1893 _1894 _1895 _1896 _1897 _1898 _1899 _1900 _1901 _1902 _1907 _1908 _1913 _1914 _1927 _1928 _1933 _1934 _1939 _1940 _1941 _1942 _1943 _1944 _1945 _1946 _1947 _1948 _1949 _1963 _1964 _1965 _1966 _1967 _1968 _1969 _1970 _1971 _1972 _1975 _1980 _1981 _1982 _1983 _1988 _1989 _1990 _1991 _1994 _1995 _1996 _1997 _1998 _1999 _2000 _2001 _2002 _2003 _2004 _2013 _2014 _2015 _2046 _2055 _2056 _2057 _2058 _2059 _2060 _2061 _2062 _2063 _2064 _2065 _2066 _2067 _2068 _2069 _2070 _2071 _2072 _2073 _2074 _2075 _2076 _2077 _2078 _2079 _2080 _2081 _2082 _2083 _2084 _2085 _2086 _2087 _2088 _2089 _2090 _2091 _2092 _2093 _2094 _2095 _2096 _2097 _2098 _2099 _2100 _2101 _2107 _2108 _2148 _2149 _2150 _2168 _2169 _2209 _2211 _2212 _2213 _2274 _2287 _2296 _2313 _2314 _2319 _2321 _2322 _2323 _2330 _2331 _2332 _2455 _2456 _2457 _2458 _2459 _2460 _2461 _2462 _2463 _2465 _2467 _2469 _2471 _2473 _2475 _2477 _2479 _2481 _2483 _2485 _2487 _2489 _2491 _2493 _2495 _2497 _2499 _2501 _2503 _2505 _2507 _2509 _2511 _2513 _2515 _2516 _2521 _2522 _2523 _2524 _2525 _2526 _2527 _2528 _2529 _2530 _2531 _2532 _2533 _2534 _2536 _2537 _2538 _2539 _2540 _2541 _2542 _2543 _2544 _2546 _2548 _2567 _2568 _2569 _2570 _2571 _2572 _2573 _2574 _2575 _2638 _2639 _2640 _2641 _2642 _2643 _2644 _2653 _2654 _2655 " mangled="_Z3std" demangled="std"/>
- <Function id="_3" name="_GLOBAL__D__home_roman_pygccxml_sources_sources_pyplusplus_dev_examples_pyboost_dev_dev_date_time_include_date_time.pypp.hppNOCqrd" returns="_1155" context="_1" location="f0:131" file="f0" line="131" endline="131"/>
- <Function id="_4" name="_GLOBAL__I__home_roman_pygccxml_sources_sources_pyplusplus_dev_examples_pyboost_dev_dev_date_time_include_date_time.pypp.hppNOCqrd" returns="_1155" context="_1" location="f0:131" file="f0" line="131" endline="131"/>
+ <Function id="_3" name="_GLOBAL__D__home_roman_pygccxml_sources_sources_pyplusplus_dev_examples_pyboost_dev_dev_date_time_include_date_time.pypp.hppstnHfb" returns="_1155" context="_1" location="f0:131" file="f0" line="131" endline="131"/>
+ <Function id="_4" name="_GLOBAL__I__home_roman_pygccxml_sources_sources_pyplusplus_dev_examples_pyboost_dev_dev_date_time_include_date_time.pypp.hppstnHfb" returns="_1155" context="_1" location="f0:131" file="f0" line="131" endline="131"/>
<Variable id="_5" name="_ZGVN5boost9date_time10date_facetINS_9gregorian4dateEcSt19ostreambuf_iteratorIcSt11char_traitsIcEEE2idE" type="_1249" context="_1" location="f1:372" file="f1" line="372" artificial="1"/>
<Function id="_6" name="__static_initialization_and_destruction_0" returns="_1155" context="_1" mangled="_Z41__static_initialization_and_destruction_0ii" demangled="__static_initialization_and_destruction_0(int, int)" location="f0:131" file="f0" line="131" endline="76">
<Argument name="__initialize_p" type="_501" location="f0:131" file="f0" line="131"/>
Modified: pyplusplus_dev/examples/pyboost_dev/pyboost/date_time/__init__.py
===================================================================
--- pyplusplus_dev/examples/pyboost_dev/pyboost/date_time/__init__.py 2006-10-10 20:47:48 UTC (rev 641)
+++ pyplusplus_dev/examples/pyboost_dev/pyboost/date_time/__init__.py 2006-10-10 20:53:26 UTC (rev 642)
@@ -215,7 +215,7 @@
class local_time:
dst_calc_rule = _date_time_.dst_calc_rule
- local_date_time = _date_time_.local_date_time
+ #local_date_time = _date_time_.local_date_time
custom_time_zone = _date_time_.custom_time_zone
posix_time_zone = _date_time_.posix_time_zone
time_zone_base = _date_time_.time_zone_base
This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.
|
|
From: <rom...@us...> - 2006-10-10 20:47:54
|
Revision: 641
http://svn.sourceforge.net/pygccxml/?rev=641&view=rev
Author: roman_yakovenko
Date: 2006-10-10 13:47:48 -0700 (Tue, 10 Oct 2006)
Log Message:
-----------
removing smart_ptrs from the unittests directory
Removed Paths:
-------------
pyplusplus_dev/unittests/smart_ptrs/
This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.
|
|
From: <rom...@us...> - 2006-10-10 19:31:26
|
Revision: 640
http://svn.sourceforge.net/pygccxml/?rev=640&view=rev
Author: roman_yakovenko
Date: 2006-10-10 12:31:17 -0700 (Tue, 10 Oct 2006)
Log Message:
-----------
updating unit tests to reflect "template on return type"
FAQ
Modified Paths:
--------------
pyplusplus_dev/unittests/data/member_functions_to_be_exported.cpp
pyplusplus_dev/unittests/data/member_functions_to_be_exported.hpp
pyplusplus_dev/unittests/data/pointer_as_arg_to_be_exported.hpp
pyplusplus_dev/unittests/member_functions_tester.py
Modified: pyplusplus_dev/unittests/data/member_functions_to_be_exported.cpp
===================================================================
--- pyplusplus_dev/unittests/data/member_functions_to_be_exported.cpp 2006-10-10 13:26:42 UTC (rev 639)
+++ pyplusplus_dev/unittests/data/member_functions_to_be_exported.cpp 2006-10-10 19:31:17 UTC (rev 640)
@@ -1,10 +1,9 @@
-// Copyright 2004 Roman Yakovenko.
-// Distributed under the Boost Software License, Version 1.0. (See
-// accompanying file LICENSE_1_0.txt or copy at
-// http://www.boost.org/LICENSE_1_0.txt)
-
-#include "member_functions_to_be_exported.hpp"
-
-namespace member_functions{
-}
-
+// Copyright 2004 Roman Yakovenko.
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#include "member_functions_to_be_exported.hpp"
+
+namespace member_functions{
+}
Modified: pyplusplus_dev/unittests/data/member_functions_to_be_exported.hpp
===================================================================
--- pyplusplus_dev/unittests/data/member_functions_to_be_exported.hpp 2006-10-10 13:26:42 UTC (rev 639)
+++ pyplusplus_dev/unittests/data/member_functions_to_be_exported.hpp 2006-10-10 19:31:17 UTC (rev 640)
@@ -166,7 +166,17 @@
}
};
+
+struct mem_fun_environment_t{
+ template< class T>
+ T get_value(const std::string& x){ return T(); }
+};
+
+inline void instantiate_mem_fun_environment(){
+ mem_fun_environment_t env;
+ int i = env.get_value<int>("");
}
+}
#endif//__member_functions_to_be_exported_hpp__
Modified: pyplusplus_dev/unittests/data/pointer_as_arg_to_be_exported.hpp
===================================================================
--- pyplusplus_dev/unittests/data/pointer_as_arg_to_be_exported.hpp 2006-10-10 13:26:42 UTC (rev 639)
+++ pyplusplus_dev/unittests/data/pointer_as_arg_to_be_exported.hpp 2006-10-10 19:31:17 UTC (rev 640)
@@ -1,22 +1,22 @@
-// Copyright 2004 Roman Yakovenko.
-// Distributed under the Boost Software License, Version 1.0. (See
-// accompanying file LICENSE_1_0.txt or copy at
-// http://www.boost.org/LICENSE_1_0.txt)
-
-#ifndef __pointer_as_arg_to_be_exported_hpp__
-#define __pointer_as_arg_to_be_exported_hpp__
-
-#include <string>
-
-namespace pointer_as_arg{
-
+// Copyright 2004 Roman Yakovenko.
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef __pointer_as_arg_to_be_exported_hpp__
+#define __pointer_as_arg_to_be_exported_hpp__
+
+#include <string>
+
+namespace pointer_as_arg{
+
struct data{};
inline int
test_for_null( data* d=0 ){
return d ? 1 : 0;
-}
-
-}
-
-#endif//__pointer_as_arg_to_be_exported_hpp__
+}
+
+}
+
+#endif//__pointer_as_arg_to_be_exported_hpp__
\ No newline at end of file
Modified: pyplusplus_dev/unittests/member_functions_tester.py
===================================================================
--- pyplusplus_dev/unittests/member_functions_tester.py 2006-10-10 13:26:42 UTC (rev 639)
+++ pyplusplus_dev/unittests/member_functions_tester.py 2006-10-10 19:31:17 UTC (rev 640)
@@ -33,7 +33,15 @@
#will reporoduce bug
mb.class_('callable_t').always_expose_using_scope = True
mb.BOOST_PYTHON_MAX_ARITY = 1
-
+ mb.free_function( 'instantiate_mem_fun_environment' ).exclude()
+
+ env = mb.class_( 'mem_fun_environment_t' )
+ get_value = env.member_function( 'get_value', return_type='int' )
+ get_value.alias = 'get_value_int'
+ get_value.name = get_value.demangled_name
+
+ mb.run_query_optimizer()
+
def create_py_immutable_by_ref( self, module ):
class py_immutable_by_ref( module.immutable_by_ref_t ):
def __init__( self ):
@@ -120,7 +128,10 @@
x = self.create_py_immutable_by_ref(module)
self.failUnless( x.identity( '11' ) == '1111' )
self.failUnless( module.immutable_by_ref_t.call_identity(x, '11') == '1111' )
-
+
+ env = module.mem_fun_environment_t()
+ env.get_value_int("xxx")
+
def create_suite():
suite = unittest.TestSuite()
suite.addTest( unittest.makeSuite(tester_t))
This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.
|
|
From: <rom...@us...> - 2006-10-10 13:27:00
|
Revision: 639
http://svn.sourceforge.net/pygccxml/?rev=639&view=rev
Author: roman_yakovenko
Date: 2006-10-10 06:26:42 -0700 (Tue, 10 Oct 2006)
Log Message:
-----------
moving smart_ptrs from unittests directory to documentation
Modified Paths:
--------------
pyplusplus_dev/docs/bpl_lessons_learned/lessons_learned.rest
Added Paths:
-----------
pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/
pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/bindings.cpp
pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/classes.hpp
pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/smart_ptr.h
Removed Paths:
-------------
pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/bindings.cpp
pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/classes.hpp
pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/smart_ptr.h
Modified: pyplusplus_dev/docs/bpl_lessons_learned/lessons_learned.rest
===================================================================
--- pyplusplus_dev/docs/bpl_lessons_learned/lessons_learned.rest 2006-10-10 13:18:29 UTC (rev 638)
+++ pyplusplus_dev/docs/bpl_lessons_learned/lessons_learned.rest 2006-10-10 13:26:42 UTC (rev 639)
@@ -21,7 +21,7 @@
solution contains source code and comprehensive unit test for the problem.
-.. _`Custom smart pointer class` : ./smart_ptr/smart_ptr.html
+.. _`Custom smart pointer class` : ./smart_ptrs/smart_ptrs.html
.. _`Py++` : ./../pyplusplus.html
Copied: pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs (from rev 635, pyplusplus_dev/unittests/smart_ptrs)
Deleted: pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/bindings.cpp
===================================================================
--- pyplusplus_dev/unittests/smart_ptrs/bindings.cpp 2006-10-09 21:44:47 UTC (rev 635)
+++ pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/bindings.cpp 2006-10-10 13:26:42 UTC (rev 639)
@@ -1,98 +0,0 @@
-// This file has been generated by Py++.
-
-// Copyright 2004 Roman Yakovenko.
-// Distributed under the Boost Software License, Version 1.0. (See
-// accompanying file LICENSE_1_0.txt or copy at
-// http://www.boost.org/LICENSE_1_0.txt)
-
-#include "boost/python.hpp"
-#include "classes.hpp"
-
-namespace bp = boost::python;
-
-namespace boost{ namespace python{
-
- template<class T>
- inline T * get_pointer(smart_ptr_t<T> const& p){
- return p.get();
- }
-
- template <class T>
- struct pointee< smart_ptr_t<T> >{
- typedef T type;
- };
-
-
- inline derived_t * get_pointer(derived_ptr_t const& p){
- return p.get();
- }
-
- template<>
- struct pointee< derived_ptr_t >{
- typedef derived_t type;
- };
-
-} }
-
-
-struct base_wrapper_t : base_i, bp::wrapper< base_i > {
-
- base_wrapper_t()
- : base_i(), bp::wrapper< base_i >()
- {}
-
- virtual int get_value( ) const {
- bp::override func_get_value = this->get_override( "get_value" );
- return func_get_value( );
- }
-
-};
-
-struct derived_wrapper_t : derived_t, bp::wrapper< derived_t > {
-
- derived_wrapper_t()
- : derived_t(), bp::wrapper< derived_t >()
- {}
-
- derived_wrapper_t(const derived_t& d)
- : derived_t(d), bp::wrapper< derived_t >()
- {}
-
- derived_wrapper_t(const derived_wrapper_t&)
- : derived_t(), bp::wrapper< derived_t >()
- {}
-
- virtual int get_value() const {
- if( bp::override func_get_value = this->get_override( "get_value" ) )
- return func_get_value( );
- else
- return derived_t::get_value( );
- }
-
- int default_get_value() const {
- return derived_t::get_value( );
- }
-
-};
-
-BOOST_PYTHON_MODULE( custom_sptr ){
- bp::class_< base_wrapper_t, boost::noncopyable, smart_ptr_t< base_wrapper_t > >( "base_i" )
- .def( "get_value", bp::pure_virtual( &base_i::get_value ) );
-
- bp::implicitly_convertible< smart_ptr_t< base_wrapper_t >, smart_ptr_t< base_i > >();
- bp::register_ptr_to_python< smart_ptr_t< base_i > >();
-
- bp::class_< derived_wrapper_t, bp::bases< base_i >, smart_ptr_t<derived_wrapper_t> >( "derived_t" )
- .def( "get_value", &derived_t::get_value, &derived_wrapper_t::default_get_value );
-
- bp::implicitly_convertible< smart_ptr_t< derived_wrapper_t >, smart_ptr_t< derived_t > >();
- bp::implicitly_convertible< smart_ptr_t< derived_t >, smart_ptr_t< base_i > >();
- bp::implicitly_convertible< derived_ptr_t, smart_ptr_t< derived_t > >();
- bp::register_ptr_to_python< derived_ptr_t >();
-
- bp::def( "const_ref_get_value", &::const_ref_get_value );
- bp::def( "ref_get_value", &::ref_get_value );
- bp::def( "val_get_value", &::val_get_value );
- bp::def( "create_derived", &::create_derived );
- bp::def( "create_base", &::create_base );
-}
Copied: pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/bindings.cpp (from rev 637, pyplusplus_dev/unittests/smart_ptrs/bindings.cpp)
===================================================================
--- pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/bindings.cpp (rev 0)
+++ pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/bindings.cpp 2006-10-10 13:26:42 UTC (rev 639)
@@ -0,0 +1,96 @@
+// Copyright 2004 Roman Yakovenko.
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#include "boost/python.hpp"
+#include "classes.hpp"
+
+namespace bp = boost::python;
+
+namespace boost{ namespace python{
+
+ template<class T>
+ inline T * get_pointer(smart_ptr_t<T> const& p){
+ return p.get();
+ }
+
+ template <class T>
+ struct pointee< smart_ptr_t<T> >{
+ typedef T type;
+ };
+
+
+ inline derived_t * get_pointer(derived_ptr_t const& p){
+ return p.get();
+ }
+
+ template<>
+ struct pointee< derived_ptr_t >{
+ typedef derived_t type;
+ };
+
+} }
+
+
+struct base_wrapper_t : base_i, bp::wrapper< base_i > {
+
+ base_wrapper_t()
+ : base_i(), bp::wrapper< base_i >()
+ {}
+
+ virtual int get_value( ) const {
+ bp::override func_get_value = this->get_override( "get_value" );
+ return func_get_value( );
+ }
+
+};
+
+struct derived_wrapper_t : derived_t, bp::wrapper< derived_t > {
+
+ derived_wrapper_t()
+ : derived_t(), bp::wrapper< derived_t >()
+ {}
+
+ derived_wrapper_t(const derived_t& d)
+ : derived_t(d), bp::wrapper< derived_t >()
+ {}
+
+ derived_wrapper_t(const derived_wrapper_t&)
+ : derived_t(), bp::wrapper< derived_t >()
+ {}
+
+ virtual int get_value() const {
+ if( bp::override func_get_value = this->get_override( "get_value" ) )
+ return func_get_value( );
+ else
+ return derived_t::get_value( );
+ }
+
+ int default_get_value() const {
+ return derived_t::get_value( );
+ }
+
+};
+
+BOOST_PYTHON_MODULE( custom_sptr ){
+ bp::class_< base_wrapper_t, boost::noncopyable, smart_ptr_t< base_wrapper_t > >( "base_i" )
+ .def( "get_value", bp::pure_virtual( &base_i::get_value ) );
+
+ bp::implicitly_convertible< smart_ptr_t< base_wrapper_t >, smart_ptr_t< base_i > >();
+ bp::register_ptr_to_python< smart_ptr_t< base_i > >();
+
+ bp::class_< derived_wrapper_t, bp::bases< base_i >, smart_ptr_t<derived_wrapper_t> >( "derived_t" )
+ .def( "get_value", &derived_t::get_value, &derived_wrapper_t::default_get_value );
+
+ bp::implicitly_convertible< smart_ptr_t< derived_wrapper_t >, smart_ptr_t< derived_t > >();
+ bp::implicitly_convertible< smart_ptr_t< derived_t >, smart_ptr_t< base_i > >();
+ bp::implicitly_convertible< derived_ptr_t, smart_ptr_t< derived_t > >();
+ bp::register_ptr_to_python< derived_ptr_t >();
+
+ bp::def( "const_ref_get_value", &::const_ref_get_value );
+ bp::def( "ref_get_value", &::ref_get_value );
+ bp::def( "val_get_value", &::val_get_value );
+ bp::def( "create_derived", &::create_derived );
+ bp::def( "create_base", &::create_base );
+}
Deleted: pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/classes.hpp
===================================================================
--- pyplusplus_dev/unittests/smart_ptrs/classes.hpp 2006-10-09 21:44:47 UTC (rev 635)
+++ pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/classes.hpp 2006-10-10 13:26:42 UTC (rev 639)
@@ -1,91 +0,0 @@
-#include "smart_ptr.h"
-
-struct base_i{
-public:
- virtual ~base_i() { }
- virtual int get_value() const = 0;
-};
-
-
-struct derived_t : base_i{
- derived_t()
- {}
-
- virtual int get_value() const{
- return 11;
- }
-};
-
-struct derived_ptr_t : public smart_ptr_t< derived_t >{
-
- derived_ptr_t()
- : smart_ptr_t< derived_t >()
- {}
-
- explicit derived_ptr_t(derived_t* rep)
- : smart_ptr_t<derived_t>(rep)
- {}
-
- derived_ptr_t(const derived_ptr_t& r)
- : smart_ptr_t<derived_t>(r) {}
-
- derived_ptr_t( const smart_ptr_t< base_i >& r)
- : smart_ptr_t<derived_t>()
- {
- pRep = static_cast<derived_t*>(r.getPointer());
- pUseCount = r.useCountPointer();
- if (pUseCount)
- {
- ++(*pUseCount);
- }
- }
-
- derived_ptr_t& operator=(const smart_ptr_t< base_i >& r)
- {
- if (pRep == static_cast<derived_t*>(r.getPointer()))
- return *this;
- release();
- pRep = static_cast<derived_t*>(r.getPointer());
- pUseCount = r.useCountPointer();
- if (pUseCount)
- {
- ++(*pUseCount);
- }
-
- return *this;
- }
-};
-
-
-derived_ptr_t create_derived(){
- return derived_ptr_t( new derived_t() );
-}
-
-smart_ptr_t< base_i > create_base(){
- return smart_ptr_t< base_i >( new derived_t() );
-}
-
-
-//Next function could be exposed, but it could not be solved
-//This is the explanation David Abrahams gave:
-//Naturally; there is no instance of smart_ptr_t<base_i> anywhere in the
-//Python object for the reference to bind to. The rules are the same as in C++:
-//
-// int f(smart_ptr_t<base_i>& x) { return 0; }
-// smart_ptr_t<base_wrapper_t> y;
-// int z = f(y); // fails to compile
-
-inline int
-ref_get_value( smart_ptr_t< base_i >& a ){
- return a->get_value();
-}
-
-inline int
-val_get_value( smart_ptr_t< base_i > a ){
- return a->get_value();
-}
-
-inline int
-const_ref_get_value( const smart_ptr_t< base_i >& a ){
- return a->get_value();
-}
Copied: pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/classes.hpp (from rev 637, pyplusplus_dev/unittests/smart_ptrs/classes.hpp)
===================================================================
--- pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/classes.hpp (rev 0)
+++ pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/classes.hpp 2006-10-10 13:26:42 UTC (rev 639)
@@ -0,0 +1,91 @@
+#include "smart_ptr.h"
+
+struct base_i{
+public:
+ virtual ~base_i() { }
+ virtual int get_value() const = 0;
+};
+
+
+struct derived_t : base_i{
+ derived_t()
+ {}
+
+ virtual int get_value() const{
+ return 11;
+ }
+};
+
+struct derived_ptr_t : public smart_ptr_t< derived_t >{
+
+ derived_ptr_t()
+ : smart_ptr_t< derived_t >()
+ {}
+
+ explicit derived_ptr_t(derived_t* rep)
+ : smart_ptr_t<derived_t>(rep)
+ {}
+
+ derived_ptr_t(const derived_ptr_t& r)
+ : smart_ptr_t<derived_t>(r) {}
+
+ derived_ptr_t( const smart_ptr_t< base_i >& r)
+ : smart_ptr_t<derived_t>()
+ {
+ pRep = static_cast<derived_t*>(r.getPointer());
+ pUseCount = r.useCountPointer();
+ if (pUseCount)
+ {
+ ++(*pUseCount);
+ }
+ }
+
+ derived_ptr_t& operator=(const smart_ptr_t< base_i >& r)
+ {
+ if (pRep == static_cast<derived_t*>(r.getPointer()))
+ return *this;
+ release();
+ pRep = static_cast<derived_t*>(r.getPointer());
+ pUseCount = r.useCountPointer();
+ if (pUseCount)
+ {
+ ++(*pUseCount);
+ }
+
+ return *this;
+ }
+};
+
+
+derived_ptr_t create_derived(){
+ return derived_ptr_t( new derived_t() );
+}
+
+smart_ptr_t< base_i > create_base(){
+ return smart_ptr_t< base_i >( new derived_t() );
+}
+
+
+//Next function could be exposed, but it could not be solved
+//This is the explanation David Abrahams gave:
+//Naturally; there is no instance of smart_ptr_t<base_i> anywhere in the
+//Python object for the reference to bind to. The rules are the same as in C++:
+//
+// int f(smart_ptr_t<base_i>& x) { return 0; }
+// smart_ptr_t<base_wrapper_t> y;
+// int z = f(y); // fails to compile
+
+inline int
+ref_get_value( smart_ptr_t< base_i >& a ){
+ return a->get_value();
+}
+
+inline int
+val_get_value( smart_ptr_t< base_i > a ){
+ return a->get_value();
+}
+
+inline int
+const_ref_get_value( const smart_ptr_t< base_i >& a ){
+ return a->get_value();
+}
Deleted: pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/smart_ptr.h
===================================================================
--- pyplusplus_dev/unittests/smart_ptrs/smart_ptr.h 2006-10-09 21:44:47 UTC (rev 635)
+++ pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/smart_ptr.h 2006-10-10 13:26:42 UTC (rev 639)
@@ -1,121 +0,0 @@
-#ifndef smart_ptr_t_19_09_2006
-#define smart_ptr_t_19_09_2006
-
-#include <assert.h>
-
-template<class T> class smart_ptr_t {
-protected:
- T* pRep;
- unsigned int* pUseCount;
-public:
-
- smart_ptr_t()
- : pRep(0), pUseCount(0)
- {}
-
- //What will happen if rep is NULL? -> bug
- explicit smart_ptr_t(T* rep)
- : pRep(rep), pUseCount( new unsigned int(1) )
- {}
-
- smart_ptr_t(const smart_ptr_t& r)
- : pRep(0), pUseCount(0)
- {
- pRep = r.get();
- pUseCount = r.useCountPointer();
- if(pUseCount){
- ++(*pUseCount);
- }
- }
-
- smart_ptr_t& operator=(const smart_ptr_t& r){
- if( pRep == r.pRep ){
- return *this;
- }
-
- release();
-
- pRep = r.get();
- pUseCount = r.useCountPointer();
- if(pUseCount){
- ++(*pUseCount);
- }
- return *this;
- }
-
-
- template<class Y>
- smart_ptr_t(const smart_ptr_t<Y>& r)
- : pRep(0), pUseCount(0)
- {
- pRep = r.get();
- pUseCount = r.useCountPointer();
- if(pUseCount){
- ++(*pUseCount);
- }
- }
-
- template< class Y>
- smart_ptr_t& operator=(const smart_ptr_t<Y>& r){
- if( pRep == r.pRep ){
- return *this;
- }
-
- release();
-
- pRep = r.get();
- pUseCount = r.useCountPointer();
- if(pUseCount){
- ++(*pUseCount);
- }
- return *this;
- }
-
- virtual ~smart_ptr_t() {
- release();
- }
-
- inline T& operator*() const {
- assert(pRep); return *pRep;
- }
-
- inline T* operator->() const {
- assert(pRep); return pRep;
- }
-
- inline T* get() const {
- return pRep;
- }
-
- inline unsigned int* useCountPointer() const {
- return pUseCount;
- }
-
- inline T* getPointer() const {
- return pRep;
- }
-
-protected:
-
- inline void release(void){
- bool destroyThis = false;
-
- if( pUseCount ){
- if( --(*pUseCount) == 0){
- destroyThis = true;
- }
- }
- if (destroyThis){
- destroy();
- }
- }
-
- virtual void destroy(void){
- delete pRep;
- delete pUseCount;
- }
-};
-
-
-#endif //smart_ptr_t_19_09_2006
-
Copied: pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/smart_ptr.h (from rev 637, pyplusplus_dev/unittests/smart_ptrs/smart_ptr.h)
===================================================================
--- pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/smart_ptr.h (rev 0)
+++ pyplusplus_dev/docs/bpl_lessons_learned/smart_ptrs/smart_ptr.h 2006-10-10 13:26:42 UTC (rev 639)
@@ -0,0 +1,121 @@
+#ifndef smart_ptr_t_19_09_2006
+#define smart_ptr_t_19_09_2006
+
+#include <assert.h>
+
+template<class T> class smart_ptr_t {
+protected:
+ T* pRep;
+ unsigned int* pUseCount;
+public:
+
+ smart_ptr_t()
+ : pRep(0), pUseCount(0)
+ {}
+
+ //What will happen if rep is NULL? -> bug
+ explicit smart_ptr_t(T* rep)
+ : pRep(rep), pUseCount( new unsigned int(1) )
+ {}
+
+ smart_ptr_t(const smart_ptr_t& r)
+ : pRep(0), pUseCount(0)
+ {
+ pRep = r.get();
+ pUseCount = r.useCountPointer();
+ if(pUseCount){
+ ++(*pUseCount);
+ }
+ }
+
+ smart_ptr_t& operator=(const smart_ptr_t& r){
+ if( pRep == r.pRep ){
+ return *this;
+ }
+
+ release();
+
+ pRep = r.get();
+ pUseCount = r.useCountPointer();
+ if(pUseCount){
+ ++(*pUseCount);
+ }
+ return *this;
+ }
+
+
+ template<class Y>
+ smart_ptr_t(const smart_ptr_t<Y>& r)
+ : pRep(0), pUseCount(0)
+ {
+ pRep = r.get();
+ pUseCount = r.useCountPointer();
+ if(pUseCount){
+ ++(*pUseCount);
+ }
+ }
+
+ template< class Y>
+ smart_ptr_t& operator=(const smart_ptr_t<Y>& r){
+ if( pRep == r.pRep ){
+ return *this;
+ }
+
+ release();
+
+ pRep = r.get();
+ pUseCount = r.useCountPointer();
+ if(pUseCount){
+ ++(*pUseCount);
+ }
+ return *this;
+ }
+
+ virtual ~smart_ptr_t() {
+ release();
+ }
+
+ inline T& operator*() const {
+ assert(pRep); return *pRep;
+ }
+
+ inline T* operator->() const {
+ assert(pRep); return pRep;
+ }
+
+ inline T* get() const {
+ return pRep;
+ }
+
+ inline unsigned int* useCountPointer() const {
+ return pUseCount;
+ }
+
+ inline T* getPointer() const {
+ return pRep;
+ }
+
+protected:
+
+ inline void release(void){
+ bool destroyThis = false;
+
+ if( pUseCount ){
+ if( --(*pUseCount) == 0){
+ destroyThis = true;
+ }
+ }
+ if (destroyThis){
+ destroy();
+ }
+ }
+
+ virtual void destroy(void){
+ delete pRep;
+ delete pUseCount;
+ }
+};
+
+
+#endif //smart_ptr_t_19_09_2006
+
This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.
|
|
From: <rom...@us...> - 2006-10-10 13:18:37
|
Revision: 638
http://svn.sourceforge.net/pygccxml/?rev=638&view=rev
Author: roman_yakovenko
Date: 2006-10-10 06:18:29 -0700 (Tue, 10 Oct 2006)
Log Message:
-----------
adding new directory that will contain ready-to-learn solutions
Added Paths:
-----------
pyplusplus_dev/docs/bpl_lessons_learned/
pyplusplus_dev/docs/bpl_lessons_learned/lessons_learned.rest
pyplusplus_dev/docs/bpl_lessons_learned/www_configuration.py
Added: pyplusplus_dev/docs/bpl_lessons_learned/lessons_learned.rest
===================================================================
--- pyplusplus_dev/docs/bpl_lessons_learned/lessons_learned.rest (rev 0)
+++ pyplusplus_dev/docs/bpl_lessons_learned/lessons_learned.rest 2006-10-10 13:18:29 UTC (rev 638)
@@ -0,0 +1,38 @@
+==============================
+Boost.Python - lessons learned
+==============================
+
+.. contents:: Table of contents
+
+--------
+Preamble
+--------
+
+Software development is an interactrive process. During `Py++`_ development
+I see many interesting problems and even more interesting solutions.
+
+On this page you will find my collection of the solutions to some of the problems.
+
+
+`Custom smart pointer class`_
+
+ There are projects, which use custom smart pointer(s). For majority of the
+ projects, it is not an option to switch to ``boost::shared_ptr``. The
+ solution contains source code and comprehensive unit test for the problem.
+
+
+.. _`Custom smart pointer class` : ./smart_ptr/smart_ptr.html
+
+
+.. _`Py++` : ./../pyplusplus.html
+.. _`pygccxml` : http://www.language-binding.net/pygccxml/pygccxml.html
+.. _`SourceForge`: http://sourceforge.net/index.php
+
+..
+ Local Variables:
+ mode: indented-text
+ indent-tabs-mode: nil
+ sentence-end-double-space: t
+ fill-column: 70
+ End:
+
Added: pyplusplus_dev/docs/bpl_lessons_learned/www_configuration.py
===================================================================
--- pyplusplus_dev/docs/bpl_lessons_learned/www_configuration.py (rev 0)
+++ pyplusplus_dev/docs/bpl_lessons_learned/www_configuration.py 2006-10-10 13:18:29 UTC (rev 638)
@@ -0,0 +1,3 @@
+name = 'Boost.Python - lessons learned'
+main_html_file = 'lessons_learned.html'
+names = { 'lessons_learned' : 'Boost.Python - lessons learned' }
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|
|
From: <rom...@us...> - 2006-10-10 13:15:37
|
Revision: 637
http://svn.sourceforge.net/pygccxml/?rev=637&view=rev
Author: roman_yakovenko
Date: 2006-10-10 06:15:25 -0700 (Tue, 10 Oct 2006)
Log Message:
-----------
changing tabs to spaces
Modified Paths:
--------------
pyplusplus_dev/unittests/smart_ptrs/bindings.cpp
pyplusplus_dev/unittests/smart_ptrs/classes.hpp
pyplusplus_dev/unittests/smart_ptrs/smart_ptr.h
Modified: pyplusplus_dev/unittests/smart_ptrs/bindings.cpp
===================================================================
--- pyplusplus_dev/unittests/smart_ptrs/bindings.cpp 2006-10-10 07:42:21 UTC (rev 636)
+++ pyplusplus_dev/unittests/smart_ptrs/bindings.cpp 2006-10-10 13:15:25 UTC (rev 637)
@@ -1,5 +1,3 @@
-// This file has been generated by Py++.
-
// Copyright 2004 Roman Yakovenko.
// Distributed under the Boost Software License, Version 1.0. (See
// accompanying file LICENSE_1_0.txt or copy at
Modified: pyplusplus_dev/unittests/smart_ptrs/classes.hpp
===================================================================
--- pyplusplus_dev/unittests/smart_ptrs/classes.hpp 2006-10-10 07:42:21 UTC (rev 636)
+++ pyplusplus_dev/unittests/smart_ptrs/classes.hpp 2006-10-10 13:15:25 UTC (rev 637)
@@ -31,7 +31,7 @@
derived_ptr_t( const smart_ptr_t< base_i >& r)
: smart_ptr_t<derived_t>()
- {
+ {
pRep = static_cast<derived_t*>(r.getPointer());
pUseCount = r.useCountPointer();
if (pUseCount)
@@ -41,18 +41,18 @@
}
derived_ptr_t& operator=(const smart_ptr_t< base_i >& r)
- {
- if (pRep == static_cast<derived_t*>(r.getPointer()))
- return *this;
+ {
+ if (pRep == static_cast<derived_t*>(r.getPointer()))
+ return *this;
release();
- pRep = static_cast<derived_t*>(r.getPointer());
- pUseCount = r.useCountPointer();
- if (pUseCount)
- {
- ++(*pUseCount);
+ pRep = static_cast<derived_t*>(r.getPointer());
+ pUseCount = r.useCountPointer();
+ if (pUseCount)
+ {
+ ++(*pUseCount);
}
- return *this;
+ return *this;
}
};
Modified: pyplusplus_dev/unittests/smart_ptrs/smart_ptr.h
===================================================================
--- pyplusplus_dev/unittests/smart_ptrs/smart_ptr.h 2006-10-10 07:42:21 UTC (rev 636)
+++ pyplusplus_dev/unittests/smart_ptrs/smart_ptr.h 2006-10-10 13:15:25 UTC (rev 637)
@@ -5,109 +5,109 @@
template<class T> class smart_ptr_t {
protected:
- T* pRep;
- unsigned int* pUseCount;
+ T* pRep;
+ unsigned int* pUseCount;
public:
- smart_ptr_t()
+ smart_ptr_t()
: pRep(0), pUseCount(0)
{}
//What will happen if rep is NULL? -> bug
- explicit smart_ptr_t(T* rep)
+ explicit smart_ptr_t(T* rep)
: pRep(rep), pUseCount( new unsigned int(1) )
- {}
+ {}
- smart_ptr_t(const smart_ptr_t& r)
+ smart_ptr_t(const smart_ptr_t& r)
: pRep(0), pUseCount(0)
{
- pRep = r.get();
- pUseCount = r.useCountPointer();
- if(pUseCount){
- ++(*pUseCount);
- }
+ pRep = r.get();
+ pUseCount = r.useCountPointer();
+ if(pUseCount){
+ ++(*pUseCount);
+ }
}
- smart_ptr_t& operator=(const smart_ptr_t& r){
- if( pRep == r.pRep ){
- return *this;
- }
+ smart_ptr_t& operator=(const smart_ptr_t& r){
+ if( pRep == r.pRep ){
+ return *this;
+ }
- release();
+ release();
- pRep = r.get();
- pUseCount = r.useCountPointer();
- if(pUseCount){
- ++(*pUseCount);
- }
- return *this;
- }
+ pRep = r.get();
+ pUseCount = r.useCountPointer();
+ if(pUseCount){
+ ++(*pUseCount);
+ }
+ return *this;
+ }
template<class Y>
- smart_ptr_t(const smart_ptr_t<Y>& r)
+ smart_ptr_t(const smart_ptr_t<Y>& r)
: pRep(0), pUseCount(0)
{
- pRep = r.get();
- pUseCount = r.useCountPointer();
- if(pUseCount){
- ++(*pUseCount);
- }
+ pRep = r.get();
+ pUseCount = r.useCountPointer();
+ if(pUseCount){
+ ++(*pUseCount);
+ }
}
template< class Y>
- smart_ptr_t& operator=(const smart_ptr_t<Y>& r){
- if( pRep == r.pRep ){
- return *this;
- }
+ smart_ptr_t& operator=(const smart_ptr_t<Y>& r){
+ if( pRep == r.pRep ){
+ return *this;
+ }
- release();
+ release();
- pRep = r.get();
- pUseCount = r.useCountPointer();
- if(pUseCount){
- ++(*pUseCount);
- }
- return *this;
- }
+ pRep = r.get();
+ pUseCount = r.useCountPointer();
+ if(pUseCount){
+ ++(*pUseCount);
+ }
+ return *this;
+ }
- virtual ~smart_ptr_t() {
+ virtual ~smart_ptr_t() {
release();
- }
+ }
- inline T& operator*() const {
- assert(pRep); return *pRep;
- }
+ inline T& operator*() const {
+ assert(pRep); return *pRep;
+ }
- inline T* operator->() const {
- assert(pRep); return pRep;
- }
+ inline T* operator->() const {
+ assert(pRep); return pRep;
+ }
- inline T* get() const {
- return pRep;
- }
+ inline T* get() const {
+ return pRep;
+ }
- inline unsigned int* useCountPointer() const {
- return pUseCount;
- }
+ inline unsigned int* useCountPointer() const {
+ return pUseCount;
+ }
- inline T* getPointer() const {
- return pRep;
- }
+ inline T* getPointer() const {
+ return pRep;
+ }
protected:
inline void release(void){
- bool destroyThis = false;
+ bool destroyThis = false;
- if( pUseCount ){
- if( --(*pUseCount) == 0){
- destroyThis = true;
- }
- }
- if (destroyThis){
- destroy();
- }
+ if( pUseCount ){
+ if( --(*pUseCount) == 0){
+ destroyThis = true;
+ }
+ }
+ if (destroyThis){
+ destroy();
+ }
}
virtual void destroy(void){
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|
|
From: <rom...@us...> - 2006-10-10 07:42:29
|
Revision: 636
http://svn.sourceforge.net/pygccxml/?rev=636&view=rev
Author: roman_yakovenko
Date: 2006-10-10 00:42:21 -0700 (Tue, 10 Oct 2006)
Log Message:
-----------
adding new FAQ
Modified Paths:
--------------
pyplusplus_dev/docs/documentation/how_to.rest
Modified: pyplusplus_dev/docs/documentation/how_to.rest
===================================================================
--- pyplusplus_dev/docs/documentation/how_to.rest 2006-10-09 21:44:47 UTC (rev 635)
+++ pyplusplus_dev/docs/documentation/how_to.rest 2006-10-10 07:42:21 UTC (rev 636)
@@ -243,8 +243,93 @@
.. _`wiki page` : https://realityforge.vrsource.org/view/PyppApi/TemplateSupport
+---------------------------------------------------
+How to deal with template on return type functions?
+---------------------------------------------------
+::
+ struct environment_t{
+ ...
+ template< class T>
+ T get_value(const std::string& name);
+ ...
+ };
+ //Somewhere in your code
+ environment_t env;
+ std::string path = env.get_value< std::string >( "PATH" );
+ int version = env.get_value< int >( "VERSION" );
+
+`GCC-XML`_ will see both instantiations, ``get_value<int>`` and ``get_value< std::string >``,
+and will provide information about them. The name of both member functions,
+reported by `GCC-XML`_ is "**get_value**".
+
+In this case, `Py++`_ generates a code, which contains few errors and if your are
+lucky, depends on the compiler you use, the generated code will not compile.
+Otherwise, you will discover the errors while testing the bindings.
+
+Generated code:
+::
+
+ bp::class_< environment_t >( "environment_t" )
+ ...
+ .def( "get_value"
+ , (int ( ::environment_t::* )( ::std::string const & ) )( &::environment_t::get_value ) )
+ .def( "get_value"
+ , (::std::string ( ::environment_t::* )( ::std::string const & ) )( &::environment_t::get_value ) );
+
+The correct code:
+::
+
+ bp::class_< environment_t >( "environment_t" )
+ .def( "get_value"
+ , (int ( ::environment_t::* )( ::std::string const & ) )( &::environment_t::get_value< int > ) )
+ //--------------------------------------------------------------------------^^^^^^^^^^^^^^^^
+ .def( "get_value"
+ , (::std::string ( ::environment_t::* )( ::std::string const & ) )( &::environment_t::get_value< std::string > ) );
+ //------------------------------------------------------------------------------------^^^^^^^^^^^^^^^^^^^^^^^^
+
+The perfect one:
+::
+
+ bp::class_< environment_t >( "environment_t" )
+ ...
+ .def( "get_value", &::environment_t::get_value< int > )
+ .def( "get_value", &::environment_t::get_value< std::string > );
+
+Solution
+--------
+::
+
+ mb = module_builder_t( ..., optimize_queries=False, ... )
+ environment = mb.class_( "environment_t" )
+ for f in environment.member_functions( "get_value" ):
+ f.alias = f.name + "_" + f.return_type.decl_string #create new function alias
+ f.name = f.demangled_name
+ mb.run_query_optimizer()
+
+Before you read the rest of the answer, you should understand what is "name mangling"
+means. If you don't, consider reading about it on `Wikipedia`__.
+
+.. __ : http://en.wikipedia.org/wiki/Name_mangling
+
+
+The solution is pretty simple. `GCC-XML`_ reports mangled and demangled function
+names. The demangled function name contains "real" function name:
+``get_value< used type >``. You only have to instruct `Py++`_ to use it.
+
+`Py++`_ does not use by default demangled function name for mainly one reason.
+Demangled function name is a string that contains a lot of information. `Py++`_
+implements a parser, which extracts the only relevant one. The parser
+implementation is a little bit complex and was not heavily tested. By "heavily" I
+mean that I tested it on a lot of crazy use cases and on a real project, but
+there is always some new use case out there. I am almost sure it will work for
+you. The problem, we deal with, is rare, so by default "demangled_name"
+feature is turned off.
+
+By the way, almost the same problem exists for template classes. But, in the
+classes use case `Py++`_ uses demangled name by default.
+
.. _`Py++` : ./../pyplusplus.html
.. _`Boost.Python`: http://www.boost.org/libs/python/doc/index.html
.. _`Python`: http://www.python.org
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|
|
From: <al...@us...> - 2006-10-09 21:44:54
|
Revision: 635
http://svn.sourceforge.net/pygccxml/?rev=635&view=rev
Author: allenb
Date: 2006-10-09 14:44:47 -0700 (Mon, 09 Oct 2006)
Log Message:
-----------
Add some changes I have had sitting around for a long time and need to get in.
Modified Paths:
--------------
pyplusplus_dev/contrib/goodies/__init__.py
pyplusplus_dev/contrib/goodies/goodie_utils.py
Modified: pyplusplus_dev/contrib/goodies/__init__.py
===================================================================
--- pyplusplus_dev/contrib/goodies/__init__.py 2006-10-09 20:37:05 UTC (rev 634)
+++ pyplusplus_dev/contrib/goodies/__init__.py 2006-10-09 21:44:47 UTC (rev 635)
@@ -11,7 +11,8 @@
import goodie_overrides
from goodie_utils import (set_recursive_default, set_allow_empty_mdecl_default,
- finalize, add_member_function, wrap_method, add_method,
+ finalize, decl_from_typedef,
+ add_member_function, wrap_method, add_method,
is_const_ref, exclude_protected, wrap_const_ref_params,
TemplateBuilder)
Modified: pyplusplus_dev/contrib/goodies/goodie_utils.py
===================================================================
--- pyplusplus_dev/contrib/goodies/goodie_utils.py 2006-10-09 20:37:05 UTC (rev 634)
+++ pyplusplus_dev/contrib/goodies/goodie_utils.py 2006-10-09 21:44:47 UTC (rev 635)
@@ -16,6 +16,8 @@
import copy
import re
+# TODO:
+# - extend add_member_function to include method to add
def set_recursive_default(val):
pd.scopedef_t.RECURSIVE_DEFAULT = val
@@ -23,6 +25,16 @@
def set_allow_empty_mdecl_default(val):
pd.scopedef_t.ALLOW_EMPTY_MDECL_WRAPPER = val
+
+def decl_from_typedef(decl):
+ """ decl: decl or mdecl with typedef. Return the "real" decl. """
+ typedef_decl = decl
+ if isinstance(typedef_decl, pd.mdecl_wrapper_t):
+ typedef_decl = decl[0]
+ assert isinstance(typedef_decl, pd.typedef_t)
+ return typedef_decl.type.declaration
+
+
def finalize(cls):
""" Attempt to finalize a class by not exposing virtual methods.
Still exposes in the case of pure virtuals otherwise the class
@@ -54,7 +66,6 @@
code_text = 'boost::python::def("%s",%s);'%(methodName, method)
moduleBuilder.add_registration_code(code_text)
-
def is_const_ref(type):
""" Extra trait tester method to check if something is a const reference. """
is_const = tt.is_const(type) or (hasattr(type,'base') and tt.is_const(type.base))
@@ -139,13 +150,13 @@
to allow access to the template at a later time.
TODO: If used a form that allowed multiple templates to be specified
- ex: TemplateWrapper("osg::vector", arguments=[["float","3"],["int","4"]]
+ ex: TemplateWrapper("OSG::vector", arguments=[["float","3"],["int","4"]]
then how would we handle naming? Automatic or must be specified?
"""
def __init__(self, templateType, finalName = None): #, arguments=None):
"""
- templateType: Either a base type ("osg::vector") or a full template
- type ("osg::vector<float>")
+ templateType: Either a base type ("OSG::vector") or a full template
+ type ("OSG::vector<float>")
finalName: Name to rename the decl to after finding it.
"""
self.mTemplateType = templateType
@@ -187,7 +198,7 @@
Usage:
tb = TemplateBuilder()
- vec3f_t = tb.Template("osg::vector<float,3>")
+ vec3f_t = tb.Template("OSG::vector<float,3>")
# Add autogen code to a header that is included
mb = moduble_builder_t([myheaders])
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|
|
From: <rom...@us...> - 2006-10-09 20:37:18
|
Revision: 634
http://svn.sourceforge.net/pygccxml/?rev=634&view=rev
Author: roman_yakovenko
Date: 2006-10-09 13:37:05 -0700 (Mon, 09 Oct 2006)
Log Message:
-----------
fixing bug in find properties algorithm
Modified Paths:
--------------
pyplusplus_dev/pyplusplus/decl_wrappers/properties.py
pyplusplus_dev/unittests/data/properties_to_be_exported.hpp
Modified: pyplusplus_dev/pyplusplus/decl_wrappers/properties.py
===================================================================
--- pyplusplus_dev/pyplusplus/decl_wrappers/properties.py 2006-10-09 12:32:44 UTC (rev 633)
+++ pyplusplus_dev/pyplusplus/decl_wrappers/properties.py 2006-10-09 20:37:05 UTC (rev 634)
@@ -65,10 +65,10 @@
, ( '', 'set' ) )
def check_prefix( self, name, prefix ):
- if len( prefix ) >= len( name ):
- return False
if not name.startswith( prefix ):
return False
+ if len( name ) < len( prefix ):
+ return False
return True
def check_name_compatibility( self, gname, sname, gprefix, sprefix ):
Modified: pyplusplus_dev/unittests/data/properties_to_be_exported.hpp
===================================================================
--- pyplusplus_dev/unittests/data/properties_to_be_exported.hpp 2006-10-09 12:32:44 UTC (rev 633)
+++ pyplusplus_dev/unittests/data/properties_to_be_exported.hpp 2006-10-09 20:37:05 UTC (rev 634)
@@ -50,8 +50,8 @@
int GetType() const { return 0; }
- float get() const;
- void set(float);
+ float get() const{ return 0.1; }
+ void set(float){}
};
}
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|
|
From: <rom...@us...> - 2006-10-09 12:32:52
|
Revision: 633
http://svn.sourceforge.net/pygccxml/?rev=633&view=rev
Author: roman_yakovenko
Date: 2006-10-09 05:32:44 -0700 (Mon, 09 Oct 2006)
Log Message:
-----------
adding properties documentation
Added Paths:
-----------
pyplusplus_dev/docs/documentation/properties.rest
Added: pyplusplus_dev/docs/documentation/properties.rest
===================================================================
--- pyplusplus_dev/docs/documentation/properties.rest (rev 0)
+++ pyplusplus_dev/docs/documentation/properties.rest 2006-10-09 12:32:44 UTC (rev 633)
@@ -0,0 +1,162 @@
+==========
+Properties
+==========
+
+.. contents:: Table of contents
+
+------------
+Introduction
+------------
+
+`Boost.Python`_ allows users to specify class properties. You can read about
+this functionality in the `tutorials`_ or in the `reference manual`_. Since
+version 0.8.2 `Py++`_ provides a convenient API to specify class properties.
+
+.. _`tutorials` : http://boost.org/libs/python/doc/tutorial/doc/html/python/exposing.html#python.class_properties
+.. _`reference manual` : http://boost.org/libs/python/doc/v2/class.html
+
+-------------
+Usage example
+-------------
+::
+
+ struct number{
+ ...
+ float value() const;
+ void set_value( float );
+ ...
+ private:
+ float m_value;
+ }
+
+::
+
+ mb = module_builder_t( ... )
+ number = mb.class_( 'number' )
+ number.add_property( 'ro_value', number.member_function( 'value' ) )
+ number.add_property( 'value'
+ , number.member_function( 'value' )
+ , number.member_function( 'set_value' ) )
+
+This is rather the hard way to add properties to the class. `Py++`_ comes with
+built-in algorithm, which automaticly recognizes properties and adds them to the
+class:
+::
+
+ mb = module_builder_t( ... )
+ number = mb.class_( 'number' )
+ number.add_properties( exclude_accessors=False ) #accessors will be exposed
+
+Small advise to you: try ``add_properties`` algorithm first, it should work.
+If it doesn't than:
+
+* Please, bring your use case to the developers of `Py++`_, so we could improve
+ it
+
+* Switch to the ``add_property`` method for a while
+
+-------------
+Call policies
+-------------
+
+Consider next use case:
+
+::
+
+ struct nested{ ... };
+
+ struct data{
+ ...
+ const nested& get_nested() const
+ { return m_nested; }
+ ...
+ private:
+ nested m_nested;
+ };
+
+In order to expose ``get_nested`` member function you have to specify its
+`call policies`_. Same precondition holds for exposing member function as
+property:
+
+::
+
+ mb = module_builder_t( ... )
+ get_nested = mb.member_function( 'get_nested' )
+ get_nested.call_policies = call_policies.return_internal_reference()
+ mb.class_( 'data' ).add_properties()
+
+`Py++`_ will take the `call policies`_ information from the relevant accessor.
+
+.. _`call policies` : http://boost.org/libs/python/doc/tutorial/doc/html/python/functions.html#python.call_policies
+
+------------------------------
+Property recognition algorithm
+------------------------------
+
+Description
+-----------
+
+In general the algorithm is very simple. `Py++`_ understands few coding
+conventions. It is aware of few widely used get\\set prefixes. It scans the class
+and its base classes for accessors and after this it tries to match between
+"get" and "set" accessors. If there is "set" accessors, but there is no "get"
+accessor, property will not be constructed. At least one accessor should belong
+to the class.
+
+Find accessors
+--------------
+
+This part of the algorithm is responcible for finding all functions, which meet
+get\\set accessors criteria.
+
+"get" accessor criteria
+~~~~~~~~~~~~~~~~~~~~~~~
+
+1. It does not have arguments.
+2. It has return other than ``void``.
+3. It does not modify the instance - has ``const`` attribute.
+
+"set" accessor criteria
+~~~~~~~~~~~~~~~~~~~~~~~
+
+1. It has only 1 argument.
+2. Its return type is ``void``.
+3. It do modify the instance - doesn't have ``const`` attribute.
+
+There are also few rules that applies on both accessor types:
+
+1. Accessor should be **included**.
+2. Accessor should be "public".
+3. It should not be static.
+4. It should not be pure virtual.
+
+
+Recognize property
+------------------
+
+This part of the algorithm is responcible to recognize the pair of "get" and "set"
+accessors, which constructs the property. `Py++`_ does it by analizing name and
+type of the accessors.
+
+`Py++`_ understands next coding conventions:
+
+* lowercase_with_underscors
+* UpperCamel
+* lowCamel
+
+It is also aware of few common prefixes for set\\get accessors: get, is, has, set,
+<<empty prefix for get accessor>>.
+
+.. _`Py++` : ./../pyplusplus.html
+.. _`Boost.Python`: http://www.boost.org/libs/python/doc/index.html
+.. _`Python`: http://www.python.org
+.. _`GCC-XML`: http://www.gccxml.org
+
+..
+ Local Variables:
+ mode: indented-text
+ indent-tabs-mode: nil
+ sentence-end-double-space: t
+ fill-column: 70
+ End:
+
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|
|
From: <rom...@us...> - 2006-10-09 08:51:32
|
Revision: 632
http://svn.sourceforge.net/pygccxml/?rev=632&view=rev
Author: roman_yakovenko
Date: 2006-10-09 01:51:10 -0700 (Mon, 09 Oct 2006)
Log Message:
-----------
adding new test cases for properties tester
Modified Paths:
--------------
pyplusplus_dev/pyplusplus/decl_wrappers/properties.py
pyplusplus_dev/unittests/data/properties_to_be_exported.hpp
pyplusplus_dev/unittests/properties_tester.py
Modified: pyplusplus_dev/pyplusplus/decl_wrappers/properties.py
===================================================================
--- pyplusplus_dev/pyplusplus/decl_wrappers/properties.py 2006-10-09 07:15:51 UTC (rev 631)
+++ pyplusplus_dev/pyplusplus/decl_wrappers/properties.py 2006-10-09 08:51:10 UTC (rev 632)
@@ -5,6 +5,7 @@
"defines property_t helper class"
+import algorithm
from pygccxml import declarations
class property_t( object ):
@@ -143,20 +144,27 @@
else:
return False
+ def find_out_property_name( self, fget, prefix ):
+ if fget.name == prefix:
+ #use class name for property name
+ return algorithm.create_valid_name( fget.parent.name )
+ else:
+ return fget.name[len(prefix):]
+
def create_property( self, fget, fset ):
if not self.check_type_compatibility( fget, fset ):
return None
found = self.find_out_prefixes( fget.name, fset.name )
if not found:
return None
- return property_t( fget.name[len(found[0]):], fget, fset )
+ return property_t( self.find_out_property_name( fget, found[0] ), fget, fset )
def create_read_only_property( self, fget ):
found = self.find_out_ro_prefixes( fget.name )
if None is found:
return None
else:
- return property_t( fget.name[len(found):], fget )
+ return property_t( self.find_out_property_name( fget, found ), fget )
class properties_finder_t:
def __init__( self, cls, recognizer=None, exclude_accessors=False ):
Modified: pyplusplus_dev/unittests/data/properties_to_be_exported.hpp
===================================================================
--- pyplusplus_dev/unittests/data/properties_to_be_exported.hpp 2006-10-09 07:15:51 UTC (rev 631)
+++ pyplusplus_dev/unittests/data/properties_to_be_exported.hpp 2006-10-09 08:51:10 UTC (rev 632)
@@ -50,6 +50,9 @@
int GetType() const { return 0; }
+ float get() const;
+ void set(float);
+
};
}
Modified: pyplusplus_dev/unittests/properties_tester.py
===================================================================
--- pyplusplus_dev/unittests/properties_tester.py 2006-10-09 07:15:51 UTC (rev 631)
+++ pyplusplus_dev/unittests/properties_tester.py 2006-10-09 08:51:10 UTC (rev 632)
@@ -36,8 +36,8 @@
cls = mb.class_( 'properties_finder_tester_t' )
cls.add_properties( exclude_accessors=True )
- print len( cls.properties )
- self.failUnless( 5 == len( cls.properties ) )
+ self.failUnless( 6 == len( cls.properties ) )
+ self.failUnless( cls.name in map( lambda pr: pr.name, cls.properties ) )
def run_tests(self, module):
pt = module.properties_tester_t()
This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.
|
|
From: <rom...@us...> - 2006-10-09 07:15:57
|
Revision: 631
http://svn.sourceforge.net/pygccxml/?rev=631&view=rev
Author: roman_yakovenko
Date: 2006-10-09 00:15:51 -0700 (Mon, 09 Oct 2006)
Log Message:
-----------
removing commented code
Modified Paths:
--------------
pyplusplus_dev/pyplusplus/function_transformers/arg_policies.py
Modified: pyplusplus_dev/pyplusplus/function_transformers/arg_policies.py
===================================================================
--- pyplusplus_dev/pyplusplus/function_transformers/arg_policies.py 2006-10-09 06:59:23 UTC (rev 630)
+++ pyplusplus_dev/pyplusplus/function_transformers/arg_policies.py 2006-10-09 07:15:51 UTC (rev 631)
@@ -347,23 +347,3 @@
, 'ivar' : self.virtual_ivar
, 'array_name' : self.argname
}
-
- #~ res = ""
- #~ res += "// Assert that the Python object corresponding to output\n"
- #~ res += "// argument '%s' is really a sequence.\n"%self.argname
- #~ res += "%s = %s;\n"%(self.virtual_pyval, sm.py_result_expr(self.argname))
- #~ res += "if (!PySequence_Check(%s.ptr()))\n"%self.virtual_pyval
- #~ res += "{\n"
- #~ res += ' PyErr_SetString(PyExc_ValueError, "%s: sequence expected as return value for output array \'%s\'");\n'%(sm.decl.name, self.argname)
- #~ res += ' boost::python::throw_error_already_set();\n'
- #~ res += "}\n"
- #~ res += "// Assert that the sequence has the correct size\n"
- #~ res += "if (PySequence_Length(%s.ptr())!=%s)\n"%(self.virtual_pyval, self.size)
- #~ res += "{\n"
- #~ res += ' PyErr_SetString(PyExc_ValueError, "%s: sequence with %s values expected as return value for output array \'%s\'");\n'%(sm.decl.name, self.size, self.argname)
- #~ res += ' boost::python::throw_error_already_set();\n'
- #~ res += "}\n"
- #~ res += "// Copy the Python sequence into '%s'\n"%self.argname
- #~ res += "for(%s=0; %s<%d; %s++)\n"%(self.virtual_ivar, self.virtual_ivar, self.size, self.virtual_ivar)
- #~ res += " %s[%s] = boost::python::extract<%s>(%s[%s]);"%(self.argname, self.virtual_ivar, self.basetype, self.virtual_pyval, self.virtual_ivar)
- #~ return res
This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.
|
|
From: <rom...@us...> - 2006-10-09 06:59:35
|
Revision: 630
http://svn.sourceforge.net/pygccxml/?rev=630&view=rev
Author: roman_yakovenko
Date: 2006-10-08 23:59:23 -0700 (Sun, 08 Oct 2006)
Log Message:
-----------
switching to convenient API
Modified Paths:
--------------
pyplusplus_dev/pyplusplus/function_transformers/arg_policies.py
pyplusplus_dev/unittests/function_transformations_tester.py
Modified: pyplusplus_dev/pyplusplus/function_transformers/arg_policies.py
===================================================================
--- pyplusplus_dev/pyplusplus/function_transformers/arg_policies.py 2006-10-09 06:46:30 UTC (rev 629)
+++ pyplusplus_dev/pyplusplus/function_transformers/arg_policies.py 2006-10-09 06:59:23 UTC (rev 630)
@@ -236,7 +236,6 @@
# Replace the input parameter with the C array
sm.wrapper_func.input_params[self.idx-1] = self.carray
-
def wrapper_pre_call(self, sm):
"""Wrapper function code.
"""
@@ -252,7 +251,6 @@
, 'ivar' : self.wrapper_ivar
, 'array_name' : self.carray
}
- return res
def virtual_pre_call(self, sm):
"""Virtual function code.
@@ -337,22 +335,35 @@
return res
def virtual_post_call(self, sm):
- res = ""
- res += "// Assert that the Python object corresponding to output\n"
- res += "// argument '%s' is really a sequence.\n"%self.argname
- res += "%s = %s;\n"%(self.virtual_pyval, sm.py_result_expr(self.argname))
- res += "if (!PySequence_Check(%s.ptr()))\n"%self.virtual_pyval
- res += "{\n"
- res += ' PyErr_SetString(PyExc_ValueError, "%s: sequence expected as return value for output array \'%s\'");\n'%(sm.decl.name, self.argname)
- res += ' boost::python::throw_error_already_set();\n'
- res += "}\n"
- res += "// Assert that the sequence has the correct size\n"
- res += "if (PySequence_Length(%s.ptr())!=%s)\n"%(self.virtual_pyval, self.size)
- res += "{\n"
- res += ' PyErr_SetString(PyExc_ValueError, "%s: sequence with %s values expected as return value for output array \'%s\'");\n'%(sm.decl.name, self.size, self.argname)
- res += ' boost::python::throw_error_already_set();\n'
- res += "}\n"
- res += "// Copy the Python sequence into '%s'\n"%self.argname
- res += "for(%s=0; %s<%d; %s++)\n"%(self.virtual_ivar, self.virtual_ivar, self.size, self.virtual_ivar)
- res += " %s[%s] = boost::python::extract<%s>(%s[%s]);"%(self.argname, self.virtual_ivar, self.basetype, self.virtual_pyval, self.virtual_ivar)
- return res
+ tmpl = []
+ tmpl.append( 'pyplusplus::convenience::ensure_uniform_sequence< %(type)s >( %(argname)s, %(size)d );' )
+ tmpl.append( 'for(%(ivar)s=0; %(ivar)s<%(size)d; ++%(ivar)s){' )
+ tmpl.append( ' %(array_name)s[ %(ivar)s ] = boost::python::extract< %(type)s >( %(argname)s[%(ivar)s] );' )
+ tmpl.append( '}' )
+ return os.linesep.join( tmpl ) % {
+ 'type' : self.basetype
+ , 'argname' : sm.py_result_expr(self.argname)
+ , 'size' : self.size
+ , 'ivar' : self.virtual_ivar
+ , 'array_name' : self.argname
+ }
+
+ #~ res = ""
+ #~ res += "// Assert that the Python object corresponding to output\n"
+ #~ res += "// argument '%s' is really a sequence.\n"%self.argname
+ #~ res += "%s = %s;\n"%(self.virtual_pyval, sm.py_result_expr(self.argname))
+ #~ res += "if (!PySequence_Check(%s.ptr()))\n"%self.virtual_pyval
+ #~ res += "{\n"
+ #~ res += ' PyErr_SetString(PyExc_ValueError, "%s: sequence expected as return value for output array \'%s\'");\n'%(sm.decl.name, self.argname)
+ #~ res += ' boost::python::throw_error_already_set();\n'
+ #~ res += "}\n"
+ #~ res += "// Assert that the sequence has the correct size\n"
+ #~ res += "if (PySequence_Length(%s.ptr())!=%s)\n"%(self.virtual_pyval, self.size)
+ #~ res += "{\n"
+ #~ res += ' PyErr_SetString(PyExc_ValueError, "%s: sequence with %s values expected as return value for output array \'%s\'");\n'%(sm.decl.name, self.size, self.argname)
+ #~ res += ' boost::python::throw_error_already_set();\n'
+ #~ res += "}\n"
+ #~ res += "// Copy the Python sequence into '%s'\n"%self.argname
+ #~ res += "for(%s=0; %s<%d; %s++)\n"%(self.virtual_ivar, self.virtual_ivar, self.size, self.virtual_ivar)
+ #~ res += " %s[%s] = boost::python::extract<%s>(%s[%s]);"%(self.argname, self.virtual_ivar, self.basetype, self.virtual_pyval, self.virtual_ivar)
+ #~ return res
Modified: pyplusplus_dev/unittests/function_transformations_tester.py
===================================================================
--- pyplusplus_dev/unittests/function_transformations_tester.py 2006-10-09 06:46:30 UTC (rev 629)
+++ pyplusplus_dev/unittests/function_transformations_tester.py 2006-10-09 06:59:23 UTC (rev 630)
@@ -65,10 +65,6 @@
# Check the fixed_input_array method
self.assertEqual(img.fixed_input_array([1,2,3]), 6)
self.assertEqual(img.fixed_input_array((1,2,3)), 6)
- self.assertRaises(ValueError, lambda : img.fixed_input_array([1,2,3,4]))
- self.assertRaises(ValueError, lambda : img.fixed_input_array([1,2]))
- self.assertRaises(TypeError, lambda : img.fixed_input_array(1))
- self.assertRaises(TypeError, lambda : img.fixed_input_array(None))
# Check the fixed_output_array method
self.assertEqual(img.fixed_output_array(), [1,2,3])
@@ -111,7 +107,7 @@
# Check if fixed_output_array() is correctly called from C++
self.assertEqual(module.image_fixed_output_array(pyimg1), 14)
pyimg1.fixed_output_array_mode = 1
- self.assertRaises(ValueError, lambda : module.image_fixed_output_array(pyimg1))
+ self.assertRaises(TypeError, lambda : module.image_fixed_output_array(pyimg1))
pyimg1.fixed_output_array_mode = 2
self.assertRaises(ValueError, lambda : module.image_fixed_output_array(pyimg1))
This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.
|
|
From: <rom...@us...> - 2006-10-09 06:46:41
|
Revision: 629
http://svn.sourceforge.net/pygccxml/?rev=629&view=rev
Author: roman_yakovenko
Date: 2006-10-08 23:46:30 -0700 (Sun, 08 Oct 2006)
Log Message:
-----------
switching to convenient API
Modified Paths:
--------------
pyplusplus_dev/pyplusplus/code_creators/calldef_transformed.py
pyplusplus_dev/pyplusplus/function_transformers/arg_policies.py
pyplusplus_dev/unittests/function_transformations_tester.py
Modified: pyplusplus_dev/pyplusplus/code_creators/calldef_transformed.py
===================================================================
--- pyplusplus_dev/pyplusplus/code_creators/calldef_transformed.py 2006-10-08 11:30:57 UTC (rev 628)
+++ pyplusplus_dev/pyplusplus/code_creators/calldef_transformed.py 2006-10-09 06:46:30 UTC (rev 629)
@@ -17,7 +17,7 @@
class mem_fun_transformed_t( calldef_t ):
"""Creates code for public non-virtual member functions.
"""
-
+
def __init__( self, function, wrapper=None ):
calldef_t.__init__( self, function=function, wrapper=wrapper )
@@ -34,7 +34,7 @@
full_name = self.wrapper.full_name()
else:
full_name = declarations.full_name( self.declaration )
-
+
if use_function_alias:
return '%s( &%s )' \
% ( self.function_type_alias, full_name )
@@ -93,7 +93,7 @@
"""Return the name of the wrapper function.
This is just the local name without any scope information.
-
+
"""
# A list with the individual components of the name
components = ["_py"]
@@ -103,7 +103,7 @@
components.append(self.declaration.parent.name)
components.append(self.declaration.alias)
return "_".join(components)
-
+
def full_name(self):
"""Return the full name of the wrapper function.
@@ -143,11 +143,11 @@
$DECLARATIONS
$PRE_CALL
-
+
$RESULT_VAR_ASSIGNMENT$CALL_FUNC_NAME($INPUT_PARAMS);
-
+
$POST_CALL
-
+
$RETURN_STMT
"""
@@ -170,7 +170,7 @@
return os.linesep.join( answer )
def _create_impl(self):
-
+
answer = self.create_function()
# Replace the argument list of the declaration so that in the
@@ -186,7 +186,7 @@
class mem_fun_v_transformed_t( calldef_t ):
"""Creates code for (public) virtual member functions.
"""
-
+
def __init__( self, function, wrapper=None ):
calldef_t.__init__( self, function=function, wrapper=wrapper )
self.default_function_type_alias = 'default_' + self.function_type_alias
@@ -340,7 +340,7 @@
def create_virtual_body(self):
thread_safe = getattr(self.declaration, "thread_safe", False)
-
+
if thread_safe:
body = """
pyplusplus::threading::gil_guard_t %(gstate_var)s;
@@ -356,14 +356,14 @@
$DECLARATIONS
- try {
+ try {
$PRE_CALL
-
+
${RESULT_VAR_ASSIGNMENT}boost::python::call<$RESULT_TYPE>($INPUT_PARAMS);
-
- $POST_CALL
- $RETURN_STMT
+ $POST_CALL
+
+ $RETURN_STMT
}
catch(...)
{
@@ -371,9 +371,9 @@
{
PyErr_Print();
}
-
+
$CLEANUP
-
+
$EXCEPTION_HANDLER_EXIT
}
}
@@ -390,7 +390,7 @@
if( %(override_var)s )
{
$DECLARATIONS
-
+
$PRE_CALL
${RESULT_VAR_ASSIGNMENT}boost::python::call<$RESULT_TYPE>($INPUT_PARAMS);
@@ -436,7 +436,7 @@
cls_wrapper = self._subst_manager.wrapper_func.declare_local("cls_wrapper", cls_wrapper_type);
# The name of the 'self' variable (i.e. first argument)
selfname = self._subst_manager.wrapper_func.arg_list[0].name
-
+
body = """$DECLARATIONS
$PRE_CALL
@@ -468,7 +468,7 @@
"cls_wrapper" : cls_wrapper,
"self" : selfname,
"base_name" : self.base_name() }
-
+
# function_call = declarations.call_invocation.join( self.declaration.name
# , [ self.function_call_args() ] )
# body = self.wrapped_class_identifier() + '::' + function_call + ';'
@@ -493,7 +493,7 @@
header = 'static $RET_TYPE %s( $ARG_LIST_DEF ) {'%self.default_name()
header = self._subst_manager.subst_wrapper(header)
-
+
answer = [ header ]
answer.append( self.indent( self.create_default_body() ) )
answer.append( '}' )
@@ -501,13 +501,13 @@
def get_required_headers(self):
"""Return a list of required header file names."""
- res = [code_repository.gil_guard.file_name]
+ res = [code_repository.gil_guard.file_name, code_repository.convenience.file_name ]
res += self._subst_manager.virtual_func.get_required_headers()
res += self._subst_manager.wrapper_func.get_required_headers()
return res
def _create_impl(self):
-
+
answer = [ self.create_function() ]
answer.append( os.linesep )
answer.append( self.create_base_function() )
Modified: pyplusplus_dev/pyplusplus/function_transformers/arg_policies.py
===================================================================
--- pyplusplus_dev/pyplusplus/function_transformers/arg_policies.py 2006-10-08 11:30:57 UTC (rev 628)
+++ pyplusplus_dev/pyplusplus/function_transformers/arg_policies.py 2006-10-09 06:46:30 UTC (rev 629)
@@ -15,7 +15,7 @@
- L{input_array_t}
- L{output_array_t}
"""
-
+import os
from pygccxml import declarations
# output_t
@@ -27,7 +27,7 @@
void getValue(int& v) -> v = getValue()
"""
-
+
def __init__(self, idx):
"""Constructor.
@@ -64,7 +64,7 @@
else:
sm.wrapper_func.input_params[self.idx-1] = self.local_var
-
+
def virtual_post_call(self, sm):
"""Extract the C++ value after the call to the Python function.
"""
@@ -84,7 +84,7 @@
void setValue(int& v) -> setValue(v)
"""
-
+
def __init__(self, idx):
"""Constructor.
@@ -101,7 +101,7 @@
def init_funcs(self, sm):
# Remove the specified input argument from the wrapper function
arg = sm.remove_arg(self.idx)
-
+
# Do some checks (the arg has to be a reference or a pointer)
reftype = arg.type
if not (isinstance(reftype, declarations.reference_t) or
@@ -119,7 +119,7 @@
void foo(int& v) -> v = foo(v)
"""
-
+
def __init__(self, idx):
"""Constructor.
@@ -137,7 +137,7 @@
def init_funcs(self, sm):
# Remove the specified input argument from the wrapper function
arg = sm.remove_arg(self.idx)
-
+
# Do some checks (the arg has to be a reference or a pointer)
reftype = arg.type
if not (isinstance(reftype, declarations.reference_t) or
@@ -160,7 +160,7 @@
else:
sm.wrapper_func.input_params[self.idx-1] = self.local_var
-
+
def virtual_post_call(self, sm):
"""Extract the C++ value after the call to the Python function.
"""
@@ -182,9 +182,9 @@
TODO: Error handling (in the wrapper function)!
-
+
"""
-
+
def __init__(self, idx, size):
"""Constructor.
@@ -205,12 +205,12 @@
def __str__(self):
return "InputArray(%d,%d)"%(self.idx, self.size)
-
+
def init_funcs(self, sm):
# Remove the original argument...
arg = sm.remove_arg(self.idx)
-
+
if not (isinstance(arg.type, declarations.pointer_t) or
isinstance(arg.type, declarations.array_t)):
raise ValueError, "%s\nArgument %d (%s) must be a pointer."%(sm.decl, self.idx, arg.name)
@@ -240,21 +240,18 @@
def wrapper_pre_call(self, sm):
"""Wrapper function code.
"""
- res = ""
- res += "// Assert that '%s' is really a sequence...\n"%self.argname
- res += "if (!PySequence_Check(%s.ptr()))\n"%self.argname
- res += "{\n"
- res += ' PyErr_SetString(PyExc_ValueError, "Argument %s: sequence expected");\n'%self.argname
- res += ' boost::python::throw_error_already_set();\n'
- res += "}\n"
- res += "// Copy the sequence '%s' into '%s'...\n"%(self.argname, self.carray)
- res += 'if (%s.attr("__len__")()!=%d)\n'%(self.argname, self.size)
- res += '{\n'
- res += ' PyErr_SetString(PyExc_ValueError, "Invalid sequence size (expected %d)");\n'%self.size
- res += ' boost::python::throw_error_already_set();\n'
- res += '}\n'
- res += "for(%s=0; %s<%d; %s++)\n"%(self.wrapper_ivar, self.wrapper_ivar, self.size, self.wrapper_ivar)
- res += " %s[%s] = boost::python::extract< %s >(%s[%s]);"%(self.carray, self.wrapper_ivar, self.basetype, self.argname , self.wrapper_ivar)
+ tmpl = []
+ tmpl.append( 'pyplusplus::convenience::ensure_uniform_sequence< %(type)s >( %(argname)s, %(size)d );' )
+ tmpl.append( 'for(%(ivar)s=0; %(ivar)s<%(size)d; ++%(ivar)s){' )
+ tmpl.append( ' %(array_name)s[ %(ivar)s ] = boost::python::extract< %(type)s >( %(argname)s[%(ivar)s] );' )
+ tmpl.append( '}' )
+ return os.linesep.join( tmpl ) % {
+ 'type' : self.basetype
+ , 'argname' : self.argname
+ , 'size' : self.size
+ , 'ivar' : self.wrapper_ivar
+ , 'array_name' : self.carray
+ }
return res
def virtual_pre_call(self, sm):
@@ -272,12 +269,12 @@
"""Handles an output array of a fixed size.
void getVec3(double* v) -> v = getVec3()
- # v will be a list with 3 floats
+ # v will be a list with 3 floats
TODO: Error handling (in the virtual function)!
-
+
"""
-
+
def __init__(self, idx, size):
"""Constructor.
@@ -289,7 +286,7 @@
self.idx = idx
self.size = size
-
+
self.argname = None
self.basetype = None
self.pyval = None
@@ -302,7 +299,7 @@
def init_funcs(self, sm):
# Remove the original argument...
arg = sm.remove_arg(self.idx)
-
+
if not (isinstance(arg.type, declarations.pointer_t) or
isinstance(arg.type, declarations.array_t)):
raise ValueError, "%s\nArgument %d (%s) must be a pointer."%(sm.decl, self.idx, arg.name)
@@ -328,7 +325,7 @@
# Declare a variable that will receive the Python list
self.virtual_pyval = sm.virtual_func.declare_local("py_"+self.argname, "boost::python::object")
-
+
# Declare an int which is used for the loop
self.virtual_ivar = sm.virtual_func.declare_local("i", "int", default=0)
Modified: pyplusplus_dev/unittests/function_transformations_tester.py
===================================================================
--- pyplusplus_dev/unittests/function_transformations_tester.py 2006-10-08 11:30:57 UTC (rev 628)
+++ pyplusplus_dev/unittests/function_transformations_tester.py 2006-10-09 06:46:30 UTC (rev 629)
@@ -67,8 +67,8 @@
self.assertEqual(img.fixed_input_array((1,2,3)), 6)
self.assertRaises(ValueError, lambda : img.fixed_input_array([1,2,3,4]))
self.assertRaises(ValueError, lambda : img.fixed_input_array([1,2]))
- self.assertRaises(ValueError, lambda : img.fixed_input_array(1))
- self.assertRaises(ValueError, lambda : img.fixed_input_array(None))
+ self.assertRaises(TypeError, lambda : img.fixed_input_array(1))
+ self.assertRaises(TypeError, lambda : img.fixed_input_array(None))
# Check the fixed_output_array method
self.assertEqual(img.fixed_output_array(), [1,2,3])
This was sent by the SourceForge.net collaborative development platform, the world's largest Open Source development site.
|
|
From: <mb...@us...> - 2006-10-08 11:31:25
|
Revision: 628
http://svn.sourceforge.net/pygccxml/?rev=628&view=rev
Author: mbaas
Date: 2006-10-08 04:30:57 -0700 (Sun, 08 Oct 2006)
Log Message:
-----------
Added a new filter to filter by virtuality.
Modified Paths:
--------------
pyplusplus_dev/contrib/pypp_api/pypp_api/__init__.py
pyplusplus_dev/contrib/pypp_api/pypp_api/decltypes.py
pyplusplus_dev/contrib/pypp_api/pypp_api/declwrapper.py
pyplusplus_dev/contrib/pypp_api/pypp_api/filters.py
Modified: pyplusplus_dev/contrib/pypp_api/pypp_api/__init__.py
===================================================================
--- pyplusplus_dev/contrib/pypp_api/pypp_api/__init__.py 2006-10-08 08:08:28 UTC (rev 627)
+++ pyplusplus_dev/contrib/pypp_api/pypp_api/__init__.py 2006-10-08 11:30:57 UTC (rev 628)
@@ -67,7 +67,7 @@
PROTECTED = ACCESS_TYPES.PROTECTED
PRIVATE = ACCESS_TYPES.PRIVATE
-from decltypes import arg, cpp
+from decltypes import *
#from argpolicy import *
from pyplusplus.function_transformers.arg_policies import output_t as Output
from pyplusplus.function_transformers.arg_policies import input_t as Input
Modified: pyplusplus_dev/contrib/pypp_api/pypp_api/decltypes.py
===================================================================
--- pyplusplus_dev/contrib/pypp_api/pypp_api/decltypes.py 2006-10-08 08:08:28 UTC (rev 627)
+++ pyplusplus_dev/contrib/pypp_api/pypp_api/decltypes.py 2006-10-08 11:30:57 UTC (rev 628)
@@ -21,6 +21,11 @@
CALLABLE = METHOD | FUNCTION | CONSTRUCTOR
CLASS_MEMBER = METHOD | CONSTRUCTOR | VARIABLE | ENUM
+NON_VIRTUAL = 0x01
+NON_PURE_VIRTUAL = 0x02
+PURE_VIRTUAL = 0x04
+VIRTUAL = NON_PURE_VIRTUAL | PURE_VIRTUAL
+
# cpp
class cpp:
"""This class wraps C++ source code for default values.
Modified: pyplusplus_dev/contrib/pypp_api/pypp_api/declwrapper.py
===================================================================
--- pyplusplus_dev/contrib/pypp_api/pypp_api/declwrapper.py 2006-10-08 08:08:28 UTC (rev 627)
+++ pyplusplus_dev/contrib/pypp_api/pypp_api/declwrapper.py 2006-10-08 11:30:57 UTC (rev 628)
@@ -417,6 +417,7 @@
headerdir=None,
accesstype=None,
const=None,
+ virtuality=None,
filter=None,
recursive=None,
allow_empty=None,
@@ -471,6 +472,8 @@
@param accesstype: Access type (PUBLIC or PROTECTED). This implies the type flags CLASS_MEMBER.
@param const: Select declarations by their constness.
@type const: bool
+ @param virtuality: Select declarations by their virtuality. This implies the type flags CLASS_MEMBER:
+ @type virtuality: Virtuality flags
@param filter: User defined filter function
@type callable
@param recursive: Extend the search to grandchildren? If not specified, a global (customizable) default value is used.
@@ -529,6 +532,10 @@
# const filter
if const!=None:
addFilter(const, ConstFilter)
+ # virtuality filter
+ if virtuality!=None:
+ addFilter(virtuality, VirtualityFilter)
+ itype |= CLASS_MEMBER
# custom filters
if filter!=None:
if _type(filter)==list:
Modified: pyplusplus_dev/contrib/pypp_api/pypp_api/filters.py
===================================================================
--- pyplusplus_dev/contrib/pypp_api/pypp_api/filters.py 2006-10-08 08:08:28 UTC (rev 627)
+++ pyplusplus_dev/contrib/pypp_api/pypp_api/filters.py 2006-10-08 11:30:57 UTC (rev 628)
@@ -461,6 +461,45 @@
const = bool(getattr(decl, "has_const", False))
return const==self.constness
+# VirtualityFilter
+class VirtualityFilter(FilterBase):
+ """Filter by virtuality.
+ """
+
+ def __init__(self, virtuality_flags):
+ """Constructor.
+
+ virtuality_flags is a combination of the flags NON_VIRTUAL,
+ NON_PURE_VIRTUAL, PURE_VIRTUAL and VIRTUAL.
+ """
+ FilterBase.__init__(self)
+ self.virtuality_flags = virtuality_flags
+
+ def __str__(self):
+ f = []
+ if self.virtuality_flags & NON_VIRTUAL:
+ f.append("non-virtual")
+ if self.virtuality_flags & NON_PURE_VIRTUAL:
+ f.append("non-pure virtual")
+ if self.virtuality_flags & PURE_VIRTUAL:
+ f.append("pure virtual")
+
+ v = "|".join(f)
+ return "virtuality==%s"%v
+
+ def __call__(self, decl):
+ v = getattr(decl, "virtuality", None)
+ if v==None:
+ return False
+ vf = self.virtuality_flags
+ if vf&NON_VIRTUAL and v==VIRTUALITY_TYPES.NOT_VIRTUAL:
+ return True
+ elif vf&NON_PURE_VIRTUAL and v==VIRTUALITY_TYPES.VIRTUAL:
+ return True
+ elif vf&PURE_VIRTUAL and v==VIRTUALITY_TYPES.PURE_VIRTUAL:
+ return True
+ return False
+
# CustomFilter
class CustomFilter(FilterBase):
"""Filter by user defined function.
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|
From: <rom...@us...> - 2006-10-08 08:08:38
|
Revision: 627
http://svn.sourceforge.net/pygccxml/?rev=627&view=rev
Author: roman_yakovenko
Date: 2006-10-08 01:08:28 -0700 (Sun, 08 Oct 2006)
Log Message:
-----------
updating history
Modified Paths:
--------------
pyplusplus_dev/docs/history/history.rest
pyplusplus_dev/pyplusplus/module_builder/builder.py
Modified: pyplusplus_dev/docs/history/history.rest
===================================================================
--- pyplusplus_dev/docs/history/history.rest 2006-10-08 07:03:05 UTC (rev 626)
+++ pyplusplus_dev/docs/history/history.rest 2006-10-08 08:08:28 UTC (rev 627)
@@ -36,18 +36,44 @@
Version 0.8.*
-------------
-1. Performance improvments. In some cases you can get x10 performance boost.
- Many thanks to Allen Bierbaum!
+1. Interface changes:
-2. Convinience API for registering exception translator was introduced.
+ * ``module_builder.module_builder_t.build_code_creator`` method:
+ argument ``create_castinig_constructor`` was removed and deprecation warning
+ was introduced.
-3. `Py++`_ can generate code that uses ``BOOST_PYTHON_FUNCTION_OVERLOADS`` and
+2. Performance improvments. In some cases you can get x10 performance boost.
+ Many thanks to Allen Bierbaum! This was achieved by saving and reusing results
+ of different `pygccxml`_ algorithms and type traits functions.
+
+3. Convinience API for registering exception translator was introduced.
+
+4. `Py++`_ can generate code that uses ``BOOST_PYTHON_FUNCTION_OVERLOADS`` and
``BOOST_PYTHON_MEMBER_FUNCTION_OVERLOADS`` macros.
-4. Treatment to previously generated and no more in-use files was added. By
+5. Treatment to previously generated and no more in-use files was added. By
default `Py++`_ will delete these files, but of course you can redefine this
behaviour.
+6. Generated code changes:
+
+ * ``default_call_policies`` should not be generated any more.
+
+ * For functions that have ``return_value_policy< return_opaque_pointer >``
+ call policy, `Py++`_ will automaticly generate ``BOOST_PYTHON_OPAQUE_SPECIALIZED_TYPE_ID``
+ macro. Thank you very much for Gottfried Ganssauge for this idea.
+
+7. Support for Boost.Python properties was introduced. `Py++`_ implements small
+ algorithm, that will automaticly discover properties, base on naming conventions.
+
+8. ``decl_wrappers.class_t`` has new function: ``is_wrapper_needed``. This
+ function explains why `Py++`_ creates class wrapper for exposed class.
+
+9. Python type traits module was introduce. Today it contains only single function:
+
+ * ``is_immutable`` - returns ``True`` if exposed type is Python immutable type
+
+
-------------
Version 0.8.1
-------------
Modified: pyplusplus_dev/pyplusplus/module_builder/builder.py
===================================================================
--- pyplusplus_dev/pyplusplus/module_builder/builder.py 2006-10-08 07:03:05 UTC (rev 626)
+++ pyplusplus_dev/pyplusplus/module_builder/builder.py 2006-10-08 08:08:28 UTC (rev 627)
@@ -226,15 +226,15 @@
and returns documentation string
@type doc_extractor: callable or None
"""
- msg = os.linesep.join([
- "create_casting_constructor argument is deprecated and should not be used."
- , "If you still want Py++ to generate implicitly_convertible code, consider to use allow_implicit_conversion constructor property"
- , "mb = module_builder_t(...)"
- , "mb.constructors().allow_implicit_conversion = True"])
- warnings.warn(msg, DeprecationWarning, stacklevel=2)
+ if not create_casting_constructor:
+ msg = os.linesep.join([
+ "create_casting_constructor argument is deprecated."
+ , "If want to disable boost::python::implicitly_convertible code generation, consider to use allow_implicit_conversion constructor property"
+ , ">>> mb = module_builder_t(...)"
+ , ">>> mb.constructors().allow_implicit_conversion = False"])
+ warnings.warn(msg, DeprecationWarning, stacklevel=2)
- if create_casting_constructor:
- self.global_ns.constructors(allow_empty=True).allow_implicit_conversion = True
+ self.global_ns.constructors(allow_empty=True).allow_implicit_conversion = False
creator = mcreator_package.creator_t( self.global_ns
, module_name
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From: <rom...@us...> - 2006-10-08 07:03:15
|
Revision: 626
http://svn.sourceforge.net/pygccxml/?rev=626&view=rev
Author: roman_yakovenko
Date: 2006-10-08 00:03:05 -0700 (Sun, 08 Oct 2006)
Log Message:
-----------
updating history
Modified Paths:
--------------
pygccxml_dev/docs/history/history.rest
Modified: pygccxml_dev/docs/history/history.rest
===================================================================
--- pygccxml_dev/docs/history/history.rest 2006-10-08 07:02:35 UTC (rev 625)
+++ pygccxml_dev/docs/history/history.rest 2006-10-08 07:03:05 UTC (rev 626)
@@ -27,6 +27,37 @@
some important bug in ``type_traits.__remove_alias`` function, by introducing
small example that reproduced the error.
+2. Huge speed improvment has been achieved( x10 ). Allen Bierbaum suggested to
+ save and reuse results of different `pygccxml`_ algorithms:
+
+ * ``declarations.remove_alias``
+ * ``declarations.full_name``
+ * ``declarations.access_type``
+ * ``declarations.demangled_name``
+ * ``declarations.declaration_path``
+
+3. Interface changes:
+
+ * ``declarations.class_t``:
+
+ + ``set_members`` method was removed
+
+ + ``adopt_declaration`` method was introduced, instead of ``set_members``
+
+ * ``declarations.array_t`` class "set" accessor for size property was added.
+
+ * ``declarations.namespace_t.adopt_declaration`` method was added.
+
+ * ``declarations.variable_t.access_type`` property was added.
+
+4. New type traits have been added:
+
+ * ``is_same_function``
+
+5. Few bug were fixed.
+
+6. Documentation was improved.
+
-------------
Version 0.8.1
-------------
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|
From: <rom...@us...> - 2006-10-08 07:02:43
|
Revision: 625
http://svn.sourceforge.net/pygccxml/?rev=625&view=rev
Author: roman_yakovenko
Date: 2006-10-08 00:02:35 -0700 (Sun, 08 Oct 2006)
Log Message:
-----------
removing dead code
Modified Paths:
--------------
pygccxml_dev/pygccxml/declarations/declaration.py
Modified: pygccxml_dev/pygccxml/declarations/declaration.py
===================================================================
--- pygccxml_dev/pygccxml/declarations/declaration.py 2006-10-05 07:43:48 UTC (rev 624)
+++ pygccxml_dev/pygccxml/declarations/declaration.py 2006-10-08 07:02:35 UTC (rev 625)
@@ -150,12 +150,6 @@
return self._name
def _get_name( self ):
- #if self._cached_name:
- # assert self._get_name_impl() == self._cached_name
- # return self._cached_name
- #else:
- # self._cached_name = self._get_name_impl()
- # return self._cached_name
return self._get_name_impl()
def _on_rename( self ):
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From: <rom...@us...> - 2006-10-05 07:43:54
|
Revision: 624
http://svn.sourceforge.net/pygccxml/?rev=624&view=rev
Author: roman_yakovenko
Date: 2006-10-05 00:43:48 -0700 (Thu, 05 Oct 2006)
Log Message:
-----------
replace Py_size_t with ssize_t
Modified Paths:
--------------
pyplusplus_dev/pyplusplus/code_repository/convenience.py
Modified: pyplusplus_dev/pyplusplus/code_repository/convenience.py
===================================================================
--- pyplusplus_dev/pyplusplus/code_repository/convenience.py 2006-10-05 07:17:04 UTC (rev 623)
+++ pyplusplus_dev/pyplusplus/code_repository/convenience.py 2006-10-05 07:43:48 UTC (rev 624)
@@ -32,14 +32,14 @@
}
inline void
-ensure_sequence( boost::python::object seq, Py_ssize_t expected_length=-1 ){
+ensure_sequence( boost::python::object seq, boost::python::ssize_t expected_length=-1 ){
PyObject* seq_impl = seq.ptr();
if( !PySequence_Check( seq_impl ) ){
raise_error( PyExc_TypeError, "Sequence expected" );
}
- Py_ssize_t length = PySequence_Length( seq_impl );
+ boost::python::ssize_t length = PySequence_Length( seq_impl );
if( expected_length != -1 && length != expected_length ){
std::stringstream err;
err << "Expected sequence length is " << expected_length << ". "
@@ -49,11 +49,11 @@
}
template< class ExpectedType >
-void ensure_uniform_sequence( boost::python::object seq, Py_ssize_t expected_length=-1 ){
+void ensure_uniform_sequence( boost::python::object seq, boost::python::ssize_t expected_length=-1 ){
ensure_sequence( seq, expected_length );
- Py_ssize_t length = boost::python::len( seq );
- for( Py_ssize_t index = 0; index < length; ++index ){
+ boost::python::ssize_t length = boost::python::len( seq );
+ for( boost::python::ssize_t index = 0; index < length; ++index ){
boost::python::object item = seq[index];
boost::python::extract<ExpectedType> type_checker( item );
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From: <rom...@us...> - 2006-10-05 07:17:19
|
Revision: 623
http://svn.sourceforge.net/pygccxml/?rev=623&view=rev
Author: roman_yakovenko
Date: 2006-10-05 00:17:04 -0700 (Thu, 05 Oct 2006)
Log Message:
-----------
adding unit tests for convenience functions
improving convenience functions error reporting
Modified Paths:
--------------
pyplusplus_dev/pyplusplus/code_repository/convenience.py
pyplusplus_dev/unittests/test_all.py
Added Paths:
-----------
pyplusplus_dev/unittests/convenience_tester.py
pyplusplus_dev/unittests/data/convenience_to_be_exported.hpp
Modified: pyplusplus_dev/pyplusplus/code_repository/convenience.py
===================================================================
--- pyplusplus_dev/pyplusplus/code_repository/convenience.py 2006-10-05 06:23:06 UTC (rev 622)
+++ pyplusplus_dev/pyplusplus/code_repository/convenience.py 2006-10-05 07:17:04 UTC (rev 623)
@@ -23,18 +23,16 @@
#include "boost/python.hpp"
-//1 - dimension
namespace pyplusplus{ namespace convenience{
-void raise_error( PyObject *exception, const char *message ){
-
+inline void
+raise_error( PyObject *exception, const char *message ){
PyErr_SetString(exception, message);
boost::python::throw_error_already_set();
-
}
-void ensure_sequence( boost::python::object seq, Py_ssize_t expected_length=-1 ){
-
+inline void
+ensure_sequence( boost::python::object seq, Py_ssize_t expected_length=-1 ){
PyObject* seq_impl = seq.ptr();
if( !PySequence_Check( seq_impl ) ){
@@ -48,27 +46,32 @@
<< "Actual sequence length is " << length << ".";
raise_error( PyExc_ValueError, err.str().c_str() );
}
-
}
template< class ExpectedType >
void ensure_uniform_sequence( boost::python::object seq, Py_ssize_t expected_length=-1 ){
+ ensure_sequence( seq, expected_length );
- ensure_sequence( seq, expected_length );
Py_ssize_t length = boost::python::len( seq );
for( Py_ssize_t index = 0; index < length; ++index ){
boost::python::object item = seq[index];
+
boost::python::extract<ExpectedType> type_checker( item );
- if( type_checker.check() ){
- const boost::python::type_info expected_type_info( boost::python::type_id<ExpectedType>() );
- //TODO: How to extract type_info from PyObject?
+ if( !type_checker.check() ){
+ std::string expected_type_name( boost::python::type_id<ExpectedType>().name() );
+
+ std::string item_type_name("different");
+ PyObject* item_impl = item.ptr();
+ if( item_impl && item_impl->ob_type && item_impl->ob_type->tp_name ){
+ item_type_name = std::string( item_impl->ob_type->tp_name );
+ }
+
std::stringstream err;
- err << "Sequence should contain only items with type \"" << expected_type_info.name() << "\". "
- << "Item at position " << index << " has different type.";
+ err << "Sequence should contain only items with type \\"" << expected_type_name << "\\". "
+ << "Item at position " << index << " has \\"" << item_type_name << "\\" type.";
raise_error( PyExc_ValueError, err.str().c_str() );
}
}
-
}
} /*pyplusplus*/ } /*convenience*/
Added: pyplusplus_dev/unittests/convenience_tester.py
===================================================================
--- pyplusplus_dev/unittests/convenience_tester.py (rev 0)
+++ pyplusplus_dev/unittests/convenience_tester.py 2006-10-05 07:17:04 UTC (rev 623)
@@ -0,0 +1,48 @@
+# Copyright 2004 Roman Yakovenko.
+# Distributed under the Boost Software License, Version 1.0. (See
+# accompanying file LICENSE_1_0.txt or copy at
+# http://www.boost.org/LICENSE_1_0.txt)
+
+import os
+import sys
+import unittest
+import fundamental_tester_base
+
+from pyplusplus import code_repository
+
+class tester_t(fundamental_tester_base.fundamental_tester_base_t):
+ EXTENSION_NAME = 'convenience'
+
+ def __init__( self, *args ):
+ fundamental_tester_base.fundamental_tester_base_t.__init__(
+ self
+ , tester_t.EXTENSION_NAME
+ , *args )
+
+ def customize(self, mb ):
+ mb.add_registration_code( 'bp::def( "ensure_sequence", &pyplusplus::convenience::ensure_sequence );' )
+ mb.add_registration_code( 'bp::def( "ensure_int_sequence", &pyplusplus::convenience::ensure_uniform_sequence<int> );' )
+ mb.build_code_creator( self.EXTENSION_NAME )
+
+ mb.code_creator.add_include( "__convenience.pypp.hpp" )
+ mb.code_creator.add_system_header( code_repository.convenience.file_name )
+
+ def run_tests(self, module):
+ self.failIfRaisesAny( module.ensure_sequence, [1,2,3], -1 )
+ self.failIfRaisesAny( module.ensure_sequence, [1,2,3], 3 )
+ self.failIfNotRaisesAny( module.ensure_sequence, self, 1 )
+ self.failIfRaisesAny( module.ensure_int_sequence, [1,2,3], -1 )
+ self.failIfRaisesAny( module.ensure_int_sequence, [1,2,3], 3 )
+ self.failIfNotRaisesAny( module.ensure_int_sequence, [self], 1 )
+ self.failIfNotRaisesAny( module.ensure_int_sequence, [1,2.1,3] , 3 )
+
+def create_suite():
+ suite = unittest.TestSuite()
+ suite.addTest( unittest.makeSuite(tester_t))
+ return suite
+
+def run_suite():
+ unittest.TextTestRunner(verbosity=2).run( create_suite() )
+
+if __name__ == "__main__":
+ run_suite()
Added: pyplusplus_dev/unittests/data/convenience_to_be_exported.hpp
===================================================================
--- pyplusplus_dev/unittests/data/convenience_to_be_exported.hpp (rev 0)
+++ pyplusplus_dev/unittests/data/convenience_to_be_exported.hpp 2006-10-05 07:17:04 UTC (rev 623)
@@ -0,0 +1,10 @@
+// Copyright 2004 Roman Yakovenko.
+// Distributed under the Boost Software License, Version 1.0. (See
+// accompanying file LICENSE_1_0.txt or copy at
+// http://www.boost.org/LICENSE_1_0.txt)
+
+#ifndef __convenience_to_be_exported_hpp__
+#define __convenience_to_be_exported_hpp__
+
+
+#endif//__convenience_to_be_exported_hpp__
Modified: pyplusplus_dev/unittests/test_all.py
===================================================================
--- pyplusplus_dev/unittests/test_all.py 2006-10-05 06:23:06 UTC (rev 622)
+++ pyplusplus_dev/unittests/test_all.py 2006-10-05 07:17:04 UTC (rev 623)
@@ -64,6 +64,7 @@
import split_module_tester
import properties_tester
import arrays_bug_tester
+import convenience_tester
def create_suite(times):
testers = [
@@ -124,6 +125,7 @@
, split_module_tester
, properties_tester
, arrays_bug_tester
+ , convenience_tester
]
main_suite = unittest.TestSuite()
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