FM / python

/usr/include/boost/python

Name	Size	Mode	Actions
converter/	-	0755	rm
detail/	-	0755	rm
numpy/	-	0755	rm
object/	-	0755	rm
suite/	-	0755	rm
args.hpp	4194	0644	edit dl rm
args_fwd.hpp	1186	0644	edit dl rm
arg_from_python.hpp	2000	0644	edit dl rm
back_reference.hpp	1463	0644	edit dl rm
bases.hpp	1481	0644	edit dl rm
base_type_traits.hpp	878	0644	edit dl rm
borrowed.hpp	568	0644	edit dl rm
call.hpp	2749	0644	edit dl rm
call_method.hpp	2859	0644	edit dl rm
cast.hpp	2954	0644	edit dl rm
class.hpp	17866	0644	edit dl rm
class_fwd.hpp	772	0644	edit dl rm
copy_const_reference.hpp	1101	0644	edit dl rm
copy_non_const_reference.hpp	1141	0644	edit dl rm
data_members.hpp	9593	0644	edit dl rm
def.hpp	3187	0644	edit dl rm
default_call_policies.hpp	2279	0644	edit dl rm
def_visitor.hpp	2483	0644	edit dl rm
dict.hpp	3866	0644	edit dl rm
docstring_options.hpp	3505	0644	edit dl rm
enum.hpp	2999	0644	edit dl rm
errors.hpp	1397	0644	edit dl rm
exception_translator.hpp	939	0644	edit dl rm
exec.hpp	1756	0644	edit dl rm
extract.hpp	5988	0644	edit dl rm
handle.hpp	4503	0644	edit dl rm
handle_fwd.hpp	455	0644	edit dl rm
has_back_reference.hpp	654	0644	edit dl rm
implicit.hpp	1111	0644	edit dl rm
import.hpp	476	0644	edit dl rm
init.hpp	11490	0644	edit dl rm
instance_holder.hpp	2063	0644	edit dl rm
iterator.hpp	4308	0644	edit dl rm
list.hpp	3611	0644	edit dl rm
long.hpp	1637	0644	edit dl rm
lvalue_from_pytype.hpp	3614	0644	edit dl rm
make_constructor.hpp	8579	0644	edit dl rm
make_function.hpp	4482	0644	edit dl rm
manage_new_object.hpp	1087	0644	edit dl rm
module.hpp	425	0644	edit dl rm
module_init.hpp	2173	0644	edit dl rm
numpy.hpp	1120	0644	edit dl rm
object.hpp	851	0644	edit dl rm
object_attributes.hpp	3019	0644	edit dl rm
object_call.hpp	810	0644	edit dl rm
object_core.hpp	13329	0644	edit dl rm
object_fwd.hpp	462	0644	edit dl rm
object_items.hpp	1974	0644	edit dl rm
object_operators.hpp	4494	0644	edit dl rm
object_protocol.hpp	2730	0644	edit dl rm
object_protocol_core.hpp	2080	0644	edit dl rm
object_slices.hpp	4090	0644	edit dl rm
opaque_pointer_converter.hpp	5929	0644	edit dl rm
operators.hpp	14278	0644	edit dl rm
other.hpp	901	0644	edit dl rm
overloads.hpp	437	0644	edit dl rm
override.hpp	3538	0644	edit dl rm
pointee.hpp	892	0644	edit dl rm
proxy.hpp	2653	0644	edit dl rm
ptr.hpp	1239	0644	edit dl rm
pure_virtual.hpp	3655	0644	edit dl rm
raw_function.hpp	1483	0644	edit dl rm
refcount.hpp	960	0644	edit dl rm
reference_existing_object.hpp	1310	0644	edit dl rm
register_ptr_to_python.hpp	769	0644	edit dl rm
return_arg.hpp	2799	0644	edit dl rm
return_by_value.hpp	724	0644	edit dl rm
return_internal_reference.hpp	1285	0644	edit dl rm
return_opaque_pointer.hpp	1290	0644	edit dl rm
return_value_policy.hpp	675	0644	edit dl rm
scope.hpp	1878	0644	edit dl rm
self.hpp	889	0644	edit dl rm
signature.hpp	7579	0644	edit dl rm
slice.hpp	10643	0644	edit dl rm
slice_nil.hpp	912	0644	edit dl rm
ssize_t.hpp	735	0644	edit dl rm
stl_iterator.hpp	1325	0644	edit dl rm
str.hpp	10765	0644	edit dl rm
tag.hpp	538	0644	edit dl rm
to_python_converter.hpp	2431	0644	edit dl rm
to_python_indirect.hpp	2973	0644	edit dl rm
to_python_value.hpp	5574	0644	edit dl rm
tuple.hpp	1758	0644	edit dl rm
type_id.hpp	5262	0644	edit dl rm
with_custodian_and_ward.hpp	3546	0644	edit dl rm
wrapper.hpp	1023	0644	edit dl rm

Edit: /usr/include/boost/python/object_core.hpp (13329B)

# define BOOST_PYTHON_OBJECT_HAS_IS_NONE // added 2010-03-15 by rwgk

# include <boost/python/detail/prefix.hpp>

# include <boost/type.hpp>

# include <boost/python/call.hpp>
# include <boost/python/handle_fwd.hpp>
# include <boost/python/errors.hpp>
# include <boost/python/refcount.hpp>
# include <boost/python/detail/preprocessor.hpp>
# include <boost/python/tag.hpp>
# include <boost/python/def_visitor.hpp>

# include <boost/python/detail/raw_pyobject.hpp>
# include <boost/python/detail/dependent.hpp>

# include <boost/python/object/forward.hpp>
# include <boost/python/object/add_to_namespace.hpp>

# include <boost/preprocessor/iterate.hpp>
# include <boost/preprocessor/debug/line.hpp>

# include <boost/python/detail/is_xxx.hpp>
# include <boost/python/detail/string_literal.hpp>
# include <boost/python/detail/def_helper_fwd.hpp>
# include <boost/python/detail/type_traits.hpp>

namespace boost { namespace python {

namespace detail
{
  class kwds_proxy; 
  class args_proxy; 
}

namespace converter
{
 template <class T> struct arg_to_python;
}

// Put this in an inner namespace so that the generalized operators won't take over
namespace api
{
  
// This file contains the definition of the object class and enough to
// construct/copy it, but not enough to do operations like
// attribute/item access or addition.

template <class Policies> class proxy;
 
 struct const_attribute_policies;
 struct attribute_policies;
 struct const_objattribute_policies;
 struct objattribute_policies;
 struct const_item_policies;
 struct item_policies;
 struct const_slice_policies;
 struct slice_policies;
 class slice_nil;

typedef proxy<const_attribute_policies> const_object_attribute;
 typedef proxy<attribute_policies> object_attribute;
 typedef proxy<const_objattribute_policies> const_object_objattribute;
 typedef proxy<objattribute_policies> object_objattribute;
 typedef proxy<const_item_policies> const_object_item;
 typedef proxy<item_policies> object_item;
 typedef proxy<const_slice_policies> const_object_slice;
 typedef proxy<slice_policies> object_slice;

//
  // is_proxy -- proxy type detection
  //
  BOOST_PYTHON_IS_XXX_DEF(proxy, boost::python::api::proxy, 1)

template <class T> struct object_initializer;
 
 class object;
 typedef PyObject* (object::*bool_type)() const;
 
 template <class U>
 class object_operators : public def_visitor
 {
 protected:
 typedef object const& object_cref;
 public:
 // function call
 //
 object operator()() const;

# define BOOST_PP_ITERATION_PARAMS_1 (3, (1, BOOST_PYTHON_MAX_ARITY, <boost/python/object_call.hpp>))
# include BOOST_PP_ITERATE()
 
 detail::args_proxy operator* () const; 
 object operator()(detail::args_proxy const &args) const; 
 object operator()(detail::args_proxy const &args, 
 detail::kwds_proxy const &kwds) const;

// truth value testing
      //
      operator bool_type() const;
      bool operator!() const; // needed for vc6

// Attribute access
      //
      const_object_attribute attr(char const*) const;
      object_attribute attr(char const*);
      const_object_objattribute attr(object const&) const;
      object_objattribute attr(object const&);

// Wrap 'in' operator (aka. __contains__)
 template <class T>
 object contains(T const& key) const;
 
 // item access
 //
 const_object_item operator[](object_cref) const;
 object_item operator[](object_cref);
 
 template <class T>
 const_object_item
 operator[](T const& key) const;
 
 template <class T>
 object_item
 operator[](T const& key);

// slicing
      //
      const_object_slice slice(object_cref, object_cref) const;
      object_slice slice(object_cref, object_cref);

const_object_slice slice(slice_nil, object_cref) const;
      object_slice slice(slice_nil, object_cref);
                             
      const_object_slice slice(object_cref, slice_nil) const;
      object_slice slice(object_cref, slice_nil);

const_object_slice slice(slice_nil, slice_nil) const;
      object_slice slice(slice_nil, slice_nil);

template <class T, class V>
 const_object_slice
 slice(T const& start, V const& end) const;
 
 template <class T, class V>
 object_slice
 slice(T const& start, V const& end);
 
 private: // def visitation for adding callable objects as class methods
 
 template <class ClassT, class DocStringT>
 void visit(ClassT& cl, char const* name, python::detail::def_helper<DocStringT> const& helper) const
 {
 // It's too late to specify anything other than docstrings if
 // the callable object is already wrapped.
 BOOST_STATIC_ASSERT(
 (detail::is_same<char const*,DocStringT>::value
 || detail::is_string_literal<DocStringT const>::value));
 
 objects::add_to_namespace(cl, name, this->derived_visitor(), helper.doc());
 }

friend class python::def_visitor_access;
 
 private:
 // there is a confirmed CWPro8 codegen bug here. We prevent the
 // early destruction of a temporary by binding a named object
 // instead.
# if __MWERKS__ < 0x3000 || __MWERKS__ > 0x3003
 typedef object const& object_cref2;
# else
 typedef object const object_cref2;
# endif
 };

// VC6 and VC7 require this base class in order to generate the
 // correct copy constructor for object. We can't define it there
 // explicitly or it will complain of ambiguity.
 struct object_base : object_operators<object>
 {
 // copy constructor without NULL checking, for efficiency. 
 inline object_base(object_base const&);
 inline object_base(PyObject* ptr);
 
 inline object_base& operator=(object_base const& rhs);
 inline ~object_base();
 
 // Underlying object access -- returns a borrowed reference
 inline PyObject* ptr() const;

inline bool is_none() const;

private:
      PyObject* m_ptr;
  };

template <class T, class U>
 struct is_derived
 : boost::python::detail::is_convertible<
 typename detail::remove_reference<T>::type*
 , U const*
 >
 {};

template <class T>
 typename objects::unforward_cref<T>::type do_unforward_cref(T const& x)
 {
 return x;
 }

class object;
 
 template <class T>
 PyObject* object_base_initializer(T const& x)
 {
 typedef typename is_derived<
 BOOST_DEDUCED_TYPENAME objects::unforward_cref<T>::type
 , object
 >::type is_obj;

return object_initializer<
 BOOST_DEDUCED_TYPENAME unwrap_reference<T>::type
 >::get(
 x
 , is_obj()
 );
 }
 
 class object : public object_base
 {
 public:
 // default constructor creates a None object
 object();
 
 // explicit conversion from any C++ object to Python
 template <class T>
 explicit object(T const& x)
 : object_base(object_base_initializer(x))
 {
 }

// Throw error_already_set() if the handle is null.
 BOOST_PYTHON_DECL explicit object(handle<> const&);
 private:
 
 public: // implementation detail -- for internal use only
 explicit object(detail::borrowed_reference);
 explicit object(detail::new_reference);
 explicit object(detail::new_non_null_reference);
 };

// Macros for forwarding constructors in classes derived from
  // object. Derived classes will usually want these as an
  // implementation detail
# define BOOST_PYTHON_FORWARD_OBJECT_CONSTRUCTORS(derived, base)               \
    inline explicit derived(::boost::python::detail::borrowed_reference p)     \
        : base(p) {}                                                           \
    inline explicit derived(::boost::python::detail::new_reference p)          \
        : base(p) {}                                                           \
    inline explicit derived(::boost::python::detail::new_non_null_reference p) \
        : base(p) {}

//
 // object_initializer -- get the handle to construct the object with,
 // based on whether T is a proxy or derived from object
 //
 template <bool is_proxy = false, bool is_object_manager = false>
 struct object_initializer_impl
 {
 static PyObject*
 get(object const& x, detail::true_)
 {
 return python::incref(x.ptr());
 }
 
 template <class T>
 static PyObject*
 get(T const& x, detail::false_)
 {
 return python::incref(converter::arg_to_python<T>(x).get());
 }
 };
 
 template <>
 struct object_initializer_impl<true, false>
 {
 template <class Policies>
 static PyObject* 
 get(proxy<Policies> const& x, detail::false_)
 {
 return python::incref(x.operator object().ptr());
 }
 };

template <>
 struct object_initializer_impl<false, true>
 {
 template <class T, class U>
 static PyObject*
 get(T const& x, U)
 {
 return python::incref(get_managed_object(x, boost::python::tag));
 }
 };

template <>
 struct object_initializer_impl<true, true>
 {}; // empty implementation should cause an error

template <class T>
 struct object_initializer : object_initializer_impl<
 is_proxy<T>::value
 , converter::is_object_manager<T>::value
 >
 {};

}
using api::object;
template <class T> struct extract;

//
// implementation
//

namespace detail 
{

class call_proxy 
{ 
public: 
 call_proxy(object target) : m_target(target) {} 
 operator object() const { return m_target;} 
 
 private: 
 object m_target; 
}; 
 
class kwds_proxy : public call_proxy 
{ 
public: 
 kwds_proxy(object o = object()) : call_proxy(o) {} 
}; 
class args_proxy : public call_proxy 
{ 
public: 
 args_proxy(object o) : call_proxy(o) {} 
 kwds_proxy operator* () const { return kwds_proxy(*this);} 
}; 
} 
 
template <typename U> 
detail::args_proxy api::object_operators::operator* () const 
{ 
 object_cref2 x = *static_cast(this); 
 return boost::python::detail::args_proxy(x); 
} 
 
template <typename U> 
object api::object_operators::operator()(detail::args_proxy const &args) const 
{ 
 U const& self = *static_cast(this); 
 PyObject *result = PyObject_Call(get_managed_object(self, boost::python::tag), 
 args.operator object().ptr(), 
 0); 
 return object(boost::python::detail::new_reference(result)); 
 
} 
 
template <typename U> 
object api::object_operators::operator()(detail::args_proxy const &args, 
 detail::kwds_proxy const &kwds) const 
{ 
 U const& self = *static_cast(this); 
 PyObject *result = PyObject_Call(get_managed_object(self, boost::python::tag), 
 args.operator object().ptr(), 
 kwds.operator object().ptr()); 
 return object(boost::python::detail::new_reference(result)); 
 
}

template <typename U>
template <class T>
object api::object_operators::contains(T const& key) const
{
 return this->attr("__contains__")(object(key));
}

inline object::object()
    : object_base(python::incref(Py_None))
{}

// copy constructor without NULL checking, for efficiency
inline api::object_base::object_base(object_base const& rhs)
    : m_ptr(python::incref(rhs.m_ptr))
{}

inline api::object_base::object_base(PyObject* p)
    : m_ptr(p)
{}

inline api::object_base& api::object_base::operator=(api::object_base const& rhs)
{
    Py_INCREF(rhs.m_ptr);
    Py_DECREF(this->m_ptr);
    this->m_ptr = rhs.m_ptr;
    return *this;
}

inline api::object_base::~object_base()
{
    assert( Py_REFCNT(m_ptr) > 0 );
    Py_DECREF(m_ptr);
}

inline object::object(detail::borrowed_reference p)
    : object_base(python::incref((PyObject*)p))
{}

inline object::object(detail::new_reference p)
    : object_base(expect_non_null((PyObject*)p))
{}

inline object::object(detail::new_non_null_reference p)
    : object_base((PyObject*)p)
{}

inline PyObject* api::object_base::ptr() const
{
    return m_ptr;
}

inline bool api::object_base::is_none() const
{
    return (m_ptr == Py_None);
}

//
// Converter specialization implementations
//
namespace converter
{
 template <class T> struct object_manager_traits;
 
 template <>
 struct object_manager_traits<object>
 {
 BOOST_STATIC_CONSTANT(bool, is_specialized = true);
 static bool check(PyObject*) { return true; }
 
 static python::detail::new_non_null_reference adopt(PyObject* x)
 {
 return python::detail::new_non_null_reference(x);
 }
#ifndef BOOST_PYTHON_NO_PY_SIGNATURES
 static PyTypeObject const *get_pytype() {return 0;}
#endif
 };
}

inline PyObject* get_managed_object(object const& x, tag_t)
{
    return x.ptr();
}

}} // namespace boost::python

# include <boost/python/slice_nil.hpp>

#endif // OBJECT_CORE_DWA2002615_HPP

// Copyright David Abrahams 2002. // 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 OBJECT_CORE_DWA2002615_HPP # define OBJECT_CORE_DWA2002615_HPP # define BOOST_PYTHON_OBJECT_HAS_IS_NONE // added 2010-03-15 by rwgk # include # include # include # include # include # include # include # include # include # include # include # include # include # include # include # include # include # include # include namespace boost { namespace python { namespace detail { class kwds_proxy; class args_proxy; } namespace converter { template struct arg_to_python; } // Put this in an inner namespace so that the generalized operators won't take over namespace api { // This file contains the definition of the object class and enough to // construct/copy it, but not enough to do operations like // attribute/item access or addition. template class proxy; struct const_attribute_policies; struct attribute_policies; struct const_objattribute_policies; struct objattribute_policies; struct const_item_policies; struct item_policies; struct const_slice_policies; struct slice_policies; class slice_nil; typedef proxy const_object_attribute; typedef proxy object_attribute; typedef proxy const_object_objattribute; typedef proxy object_objattribute; typedef proxy const_object_item; typedef proxy object_item; typedef proxy const_object_slice; typedef proxy object_slice; // // is_proxy -- proxy type detection // BOOST_PYTHON_IS_XXX_DEF(proxy, boost::python::api::proxy, 1) template struct object_initializer; class object; typedef PyObject* (object::*bool_type)() const; template class object_operators : public def_visitor { protected: typedef object const& object_cref; public: // function call // object operator()() const; # define BOOST_PP_ITERATION_PARAMS_1 (3, (1, BOOST_PYTHON_MAX_ARITY, )) # include BOOST_PP_ITERATE() detail::args_proxy operator* () const; object operator()(detail::args_proxy const &args) const; object operator()(detail::args_proxy const &args, detail::kwds_proxy const &kwds) const; // truth value testing // operator bool_type() const; bool operator!() const; // needed for vc6 // Attribute access // const_object_attribute attr(char const*) const; object_attribute attr(char const*); const_object_objattribute attr(object const&) const; object_objattribute attr(object const&); // Wrap 'in' operator (aka. __contains__) template object contains(T const& key) const; // item access // const_object_item operator[](object_cref) const; object_item operator[](object_cref); template const_object_item operator[](T const& key) const; template object_item operator[](T const& key); // slicing // const_object_slice slice(object_cref, object_cref) const; object_slice slice(object_cref, object_cref); const_object_slice slice(slice_nil, object_cref) const; object_slice slice(slice_nil, object_cref); const_object_slice slice(object_cref, slice_nil) const; object_slice slice(object_cref, slice_nil); const_object_slice slice(slice_nil, slice_nil) const; object_slice slice(slice_nil, slice_nil); template const_object_slice slice(T const& start, V const& end) const; template object_slice slice(T const& start, V const& end); private: // def visitation for adding callable objects as class methods template void visit(ClassT& cl, char const* name, python::detail::def_helper const& helper) const { // It's too late to specify anything other than docstrings if // the callable object is already wrapped. BOOST_STATIC_ASSERT( (detail::is_same::value || detail::is_string_literal::value)); objects::add_to_namespace(cl, name, this->derived_visitor(), helper.doc()); } friend class python::def_visitor_access; private: // there is a confirmed CWPro8 codegen bug here. We prevent the // early destruction of a temporary by binding a named object // instead. # if __MWERKS__ < 0x3000 || __MWERKS__ > 0x3003 typedef object const& object_cref2; # else typedef object const object_cref2; # endif }; // VC6 and VC7 require this base class in order to generate the // correct copy constructor for object. We can't define it there // explicitly or it will complain of ambiguity. struct object_base : object_operators