* [gentoo-commits] gentoo commit in src/patchsets/boost/1.34.1/patches: 05_all_1.34.1-function.patch 06_all_1.34.1-gcc43_regex-include.patch 07_all_1.34.1-CVE-2008-0171_and_0172.patch
@ 2008-01-24 12:47 Tiziano Mueller (dev-zero)
0 siblings, 0 replies; only message in thread
From: Tiziano Mueller (dev-zero) @ 2008-01-24 12:47 UTC (permalink / raw
To: gentoo-commits
dev-zero 08/01/24 12:47:19
Added: 05_all_1.34.1-function.patch
06_all_1.34.1-gcc43_regex-include.patch
07_all_1.34.1-CVE-2008-0171_and_0172.patch
Log:
Added boost patchset
Revision Changes Path
1.1 src/patchsets/boost/1.34.1/patches/05_all_1.34.1-function.patch
file : http://sources.gentoo.org/viewcvs.py/gentoo/src/patchsets/boost/1.34.1/patches/05_all_1.34.1-function.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewcvs.py/gentoo/src/patchsets/boost/1.34.1/patches/05_all_1.34.1-function.patch?rev=1.1&content-type=text/plain
Index: 05_all_1.34.1-function.patch
===================================================================
diff -Naur boost_1_34_1.orig/boost/function/function_base.hpp boost_1_34_1/boost/function/function_base.hpp
--- boost_1_34_1.orig/boost/function/function_base.hpp 2006-10-13 16:29:45.000000000 +0200
+++ boost_1_34_1/boost/function/function_base.hpp 2007-12-21 14:45:15.000000000 +0100
@@ -15,6 +15,7 @@
#include <memory>
#include <new>
#include <typeinfo>
+#include <functional> // unary_function, binary_function
#include <boost/config.hpp>
#include <boost/assert.hpp>
#include <boost/type_traits/is_integral.hpp>
@@ -30,6 +31,20 @@
#endif
#include <boost/function_equal.hpp>
+#if defined(BOOST_MSVC)
+# pragma warning( push )
+# pragma warning( disable : 4793 ) // complaint about native code generation
+# pragma warning( disable : 4127 ) // "conditional expression is constant"
+#endif
+
+// Define BOOST_FUNCTION_STD_NS to the namespace that contains type_info.
+#ifdef BOOST_NO_EXCEPTION_STD_NAMESPACE
+// Embedded VC++ does not have type_info in namespace std
+# define BOOST_FUNCTION_STD_NS
+#else
+# define BOOST_FUNCTION_STD_NS std
+#endif
+
// Borrowed from Boost.Python library: determines the cases where we
// need to use std::type_info::name to compare instead of operator==.
# if (defined(__GNUC__) && __GNUC__ >= 3) \
@@ -59,7 +74,7 @@
#if defined (BOOST_NO_TEMPLATE_PARTIAL_SPECIALIZATION) \
|| defined(BOOST_BCB_PARTIAL_SPECIALIZATION_BUG) \
- || !(BOOST_STRICT_CONFIG || !defined(__SUNPRO_CC) || __SUNPRO_CC > 0x540)
+ || !(defined(BOOST_STRICT_CONFIG) || !defined(__SUNPRO_CC) || __SUNPRO_CC > 0x540)
# define BOOST_FUNCTION_NO_FUNCTION_TYPE_SYNTAX
#endif
@@ -198,8 +213,8 @@
struct reference_manager
{
static inline void
- get(const function_buffer& in_buffer, function_buffer& out_buffer,
- functor_manager_operation_type op)
+ manage(const function_buffer& in_buffer, function_buffer& out_buffer,
+ functor_manager_operation_type op)
{
switch (op) {
case clone_functor_tag:
@@ -215,8 +230,8 @@
// DPG TBD: Since we're only storing a pointer, it's
// possible that the user could ask for a base class or
// derived class. Is that okay?
- const std::type_info& check_type =
- *static_cast<const std::type_info*>(out_buffer.const_obj_ptr);
+ const BOOST_FUNCTION_STD_NS::type_info& check_type =
+ *static_cast<const BOOST_FUNCTION_STD_NS::type_info*>(out_buffer.const_obj_ptr);
if (BOOST_FUNCTION_COMPARE_TYPE_ID(check_type, typeid(F)))
out_buffer.obj_ptr = in_buffer.obj_ptr;
else
@@ -265,8 +280,8 @@
else if (op == destroy_functor_tag)
out_buffer.func_ptr = 0;
else /* op == check_functor_type_tag */ {
- const std::type_info& check_type =
- *static_cast<const std::type_info*>(out_buffer.const_obj_ptr);
+ const BOOST_FUNCTION_STD_NS::type_info& check_type =
+ *static_cast<const BOOST_FUNCTION_STD_NS::type_info*>(out_buffer.const_obj_ptr);
if (BOOST_FUNCTION_COMPARE_TYPE_ID(check_type, typeid(Functor)))
out_buffer.obj_ptr = &in_buffer.func_ptr;
else
@@ -287,8 +302,8 @@
// Some compilers (Borland, vc6, ...) are unhappy with ~functor_type.
reinterpret_cast<functor_type*>(&out_buffer.data)->~Functor();
} else /* op == check_functor_type_tag */ {
- const std::type_info& check_type =
- *static_cast<const std::type_info*>(out_buffer.const_obj_ptr);
+ const BOOST_FUNCTION_STD_NS::type_info& check_type =
+ *static_cast<const BOOST_FUNCTION_STD_NS::type_info*>(out_buffer.const_obj_ptr);
if (BOOST_FUNCTION_COMPARE_TYPE_ID(check_type, typeid(Functor)))
out_buffer.obj_ptr = &in_buffer.data;
else
@@ -348,8 +363,8 @@
# endif // BOOST_NO_STD_ALLOCATOR
out_buffer.obj_ptr = 0;
} else /* op == check_functor_type_tag */ {
- const std::type_info& check_type =
- *static_cast<const std::type_info*>(out_buffer.const_obj_ptr);
+ const BOOST_FUNCTION_STD_NS::type_info& check_type =
+ *static_cast<const BOOST_FUNCTION_STD_NS::type_info*>(out_buffer.const_obj_ptr);
if (BOOST_FUNCTION_COMPARE_TYPE_ID(check_type, typeid(Functor)))
out_buffer.obj_ptr = in_buffer.obj_ptr;
else
@@ -368,6 +383,15 @@
mpl::bool_<(function_allows_small_object_optimization<functor_type>::value)>());
}
+ // For member pointers, we treat them as function objects with
+ // the small-object optimization always enabled.
+ static inline void
+ manager(const function_buffer& in_buffer, function_buffer& out_buffer,
+ functor_manager_operation_type op, member_ptr_tag)
+ {
+ manager(in_buffer, out_buffer, op, mpl::true_());
+ }
+
public:
/* Dispatch to an appropriate manager based on whether we have a
function pointer or a function object pointer. */
@@ -456,7 +480,6 @@
*/
struct vtable_base
{
- vtable_base() : manager(0) { }
void (*manager)(const function_buffer& in_buffer,
function_buffer& out_buffer,
functor_manager_operation_type op);
@@ -480,13 +503,13 @@
/** Retrieve the type of the stored function object, or typeid(void)
if this is empty. */
- const std::type_info& target_type() const
+ const BOOST_FUNCTION_STD_NS::type_info& target_type() const
{
if (!vtable) return typeid(void);
detail::function::function_buffer type;
vtable->manager(functor, type, detail::function::get_functor_type_tag);
- return *static_cast<const std::type_info*>(type.const_obj_ptr);
+ return *static_cast<const BOOST_FUNCTION_STD_NS::type_info*>(type.const_obj_ptr);
}
template<typename Functor>
@@ -558,7 +581,7 @@
#endif
public: // should be protected, but GCC 2.95.3 will fail to allow access
- detail::function::vtable_base* vtable;
+ const detail::function::vtable_base* vtable;
mutable detail::function::function_buffer functor;
};
@@ -733,4 +756,8 @@
#undef BOOST_FUNCTION_ENABLE_IF_NOT_INTEGRAL
#undef BOOST_FUNCTION_COMPARE_TYPE_ID
+#if defined(BOOST_MSVC)
+# pragma warning( pop )
+#endif
+
#endif // BOOST_FUNCTION_BASE_HEADER
diff -Naur boost_1_34_1.orig/boost/function/function_template.hpp boost_1_34_1/boost/function/function_template.hpp
--- boost_1_34_1.orig/boost/function/function_template.hpp 2006-09-29 19:23:28.000000000 +0200
+++ boost_1_34_1/boost/function/function_template.hpp 2007-12-19 15:13:28.000000000 +0100
@@ -11,6 +11,11 @@
// protection.
#include <boost/function/detail/prologue.hpp>
+#if defined(BOOST_MSVC)
+# pragma warning( push )
+# pragma warning( disable : 4127 ) // "conditional expression is constant"
+#endif
+
#define BOOST_FUNCTION_TEMPLATE_PARMS BOOST_PP_ENUM_PARAMS(BOOST_FUNCTION_NUM_ARGS, typename T)
#define BOOST_FUNCTION_TEMPLATE_ARGS BOOST_PP_ENUM_PARAMS(BOOST_FUNCTION_NUM_ARGS, T)
@@ -54,12 +59,20 @@
BOOST_JOIN(function_ref_invoker,BOOST_FUNCTION_NUM_ARGS)
#define BOOST_FUNCTION_VOID_FUNCTION_REF_INVOKER \
BOOST_JOIN(void_function_ref_invoker,BOOST_FUNCTION_NUM_ARGS)
+#define BOOST_FUNCTION_MEMBER_INVOKER \
+ BOOST_JOIN(member_invoker,BOOST_FUNCTION_NUM_ARGS)
+#define BOOST_FUNCTION_VOID_MEMBER_INVOKER \
+ BOOST_JOIN(void_member_invoker,BOOST_FUNCTION_NUM_ARGS)
#define BOOST_FUNCTION_GET_FUNCTION_INVOKER \
BOOST_JOIN(get_function_invoker,BOOST_FUNCTION_NUM_ARGS)
#define BOOST_FUNCTION_GET_FUNCTION_OBJ_INVOKER \
BOOST_JOIN(get_function_obj_invoker,BOOST_FUNCTION_NUM_ARGS)
#define BOOST_FUNCTION_GET_FUNCTION_REF_INVOKER \
BOOST_JOIN(get_function_ref_invoker,BOOST_FUNCTION_NUM_ARGS)
+#define BOOST_FUNCTION_GET_MEMBER_INVOKER \
+ BOOST_JOIN(get_member_invoker,BOOST_FUNCTION_NUM_ARGS)
+#define BOOST_FUNCTION_GET_INVOKER \
+ BOOST_JOIN(get_invoker,BOOST_FUNCTION_NUM_ARGS)
#define BOOST_FUNCTION_VTABLE BOOST_JOIN(basic_vtable,BOOST_FUNCTION_NUM_ARGS)
#ifndef BOOST_NO_VOID_RETURNS
@@ -70,16 +83,6 @@
# define BOOST_FUNCTION_RETURN(X) X; return BOOST_FUNCTION_VOID_RETURN_TYPE ()
#endif
-#ifdef BOOST_MSVC
-# pragma warning(push)
-# pragma warning(disable: 4127) // conditional expression is constant.
-#endif
-
-#ifdef BOOST_MSVC
-# pragma warning(push)
-# pragma warning(disable: 4127) // conditional expression is constant.
-#endif
-
namespace boost {
namespace detail {
namespace function {
@@ -191,6 +194,44 @@
}
};
+#if BOOST_FUNCTION_NUM_ARGS > 0
+ /* Handle invocation of member pointers. */
+ template<
+ typename MemberPtr,
+ typename R BOOST_FUNCTION_COMMA
+ BOOST_FUNCTION_TEMPLATE_PARMS
+ >
+ struct BOOST_FUNCTION_MEMBER_INVOKER
+ {
+ static R invoke(function_buffer& function_obj_ptr BOOST_FUNCTION_COMMA
+ BOOST_FUNCTION_PARMS)
+
+ {
+ MemberPtr* f =
+ reinterpret_cast<MemberPtr*>(&function_obj_ptr.data);
+ return boost::mem_fn(*f)(BOOST_FUNCTION_ARGS);
+ }
+ };
+
+ template<
+ typename MemberPtr,
+ typename R BOOST_FUNCTION_COMMA
+ BOOST_FUNCTION_TEMPLATE_PARMS
+ >
+ struct BOOST_FUNCTION_VOID_MEMBER_INVOKER
+ {
+ static BOOST_FUNCTION_VOID_RETURN_TYPE
+ invoke(function_buffer& function_obj_ptr BOOST_FUNCTION_COMMA
+ BOOST_FUNCTION_PARMS)
+
+ {
+ MemberPtr* f =
+ reinterpret_cast<MemberPtr*>(&function_obj_ptr.data);
+ BOOST_FUNCTION_RETURN(boost::mem_fn(*f)(BOOST_FUNCTION_ARGS));
+ }
+ };
+#endif
+
template<
typename FunctionPtr,
typename R BOOST_FUNCTION_COMMA
@@ -254,12 +295,130 @@
>::type type;
};
+#if BOOST_FUNCTION_NUM_ARGS > 0
+ /* Retrieve the appropriate invoker for a member pointer. */
+ template<
+ typename MemberPtr,
+ typename R BOOST_FUNCTION_COMMA
+ BOOST_FUNCTION_TEMPLATE_PARMS
+ >
+ struct BOOST_FUNCTION_GET_MEMBER_INVOKER
+ {
+ typedef typename mpl::if_c<(is_void<R>::value),
+ BOOST_FUNCTION_VOID_MEMBER_INVOKER<
+ MemberPtr,
+ R BOOST_FUNCTION_COMMA
+ BOOST_FUNCTION_TEMPLATE_ARGS
+ >,
+ BOOST_FUNCTION_MEMBER_INVOKER<
+ MemberPtr,
+ R BOOST_FUNCTION_COMMA
+ BOOST_FUNCTION_TEMPLATE_ARGS
+ >
+ >::type type;
+ };
+#endif
+
+ /* Given the tag returned by get_function_tag, retrieve the
+ actual invoker that will be used for the given function
+ object.
+
+ Each specialization contains an "apply" nested class template
+ that accepts the function object, return type, function
+ argument types, and allocator. The resulting "apply" class
+ contains two typedefs, "invoker_type" and "manager_type",
+ which correspond to the invoker and manager types. */
+ template<typename Tag>
+ struct BOOST_FUNCTION_GET_INVOKER { };
+
+ /* Retrieve the invoker for a function pointer. */
+ template<>
+ struct BOOST_FUNCTION_GET_INVOKER<function_ptr_tag>
+ {
+ template<typename FunctionPtr,
+ typename R BOOST_FUNCTION_COMMA BOOST_FUNCTION_TEMPLATE_PARMS,
+ typename Allocator>
+ struct apply
+ {
+ typedef typename BOOST_FUNCTION_GET_FUNCTION_INVOKER<
+ FunctionPtr,
+ R BOOST_FUNCTION_COMMA
+ BOOST_FUNCTION_TEMPLATE_ARGS
+ >::type
+ invoker_type;
+
+ typedef functor_manager<FunctionPtr, Allocator> manager_type;
+ };
+ };
+
+#if BOOST_FUNCTION_NUM_ARGS > 0
+ /* Retrieve the invoker for a member pointer. */
+ template<>
+ struct BOOST_FUNCTION_GET_INVOKER<member_ptr_tag>
+ {
+ template<typename MemberPtr,
+ typename R BOOST_FUNCTION_COMMA BOOST_FUNCTION_TEMPLATE_PARMS,
+ typename Allocator>
+ struct apply
+ {
+ typedef typename BOOST_FUNCTION_GET_MEMBER_INVOKER<
+ MemberPtr,
+ R BOOST_FUNCTION_COMMA
+ BOOST_FUNCTION_TEMPLATE_ARGS
+ >::type
+ invoker_type;
+
+ typedef functor_manager<MemberPtr, Allocator> manager_type;
+ };
+ };
+#endif
+
+ /* Retrieve the invoker for a function object. */
+ template<>
+ struct BOOST_FUNCTION_GET_INVOKER<function_obj_tag>
+ {
+ template<typename FunctionObj,
+ typename R BOOST_FUNCTION_COMMA BOOST_FUNCTION_TEMPLATE_PARMS,
+ typename Allocator>
+ struct apply
+ {
+ typedef typename BOOST_FUNCTION_GET_FUNCTION_OBJ_INVOKER<
+ FunctionObj,
+ R BOOST_FUNCTION_COMMA
+ BOOST_FUNCTION_TEMPLATE_ARGS
+ >::type
+ invoker_type;
+
+ typedef functor_manager<FunctionObj, Allocator> manager_type;
+ };
+ };
+
+ /* Retrieve the invoker for a reference to a function object. */
+ template<>
+ struct BOOST_FUNCTION_GET_INVOKER<function_obj_ref_tag>
+ {
+ template<typename RefWrapper,
+ typename R BOOST_FUNCTION_COMMA BOOST_FUNCTION_TEMPLATE_PARMS,
+ typename Allocator>
+ struct apply
+ {
+ typedef typename BOOST_FUNCTION_GET_FUNCTION_REF_INVOKER<
+ typename RefWrapper::type,
+ R BOOST_FUNCTION_COMMA
+ BOOST_FUNCTION_TEMPLATE_ARGS
+ >::type
+ invoker_type;
+
+ typedef reference_manager<typename RefWrapper::type> manager_type;
+ };
+ };
+
/**
* vtable for a specific boost::function instance.
*/
template<typename R BOOST_FUNCTION_COMMA BOOST_FUNCTION_TEMPLATE_PARMS,
typename Allocator>
- struct BOOST_FUNCTION_VTABLE : vtable_base
+ struct BOOST_FUNCTION_VTABLE
{
#ifndef BOOST_NO_VOID_RETURNS
typedef R result_type;
@@ -272,50 +431,25 @@
BOOST_FUNCTION_TEMPLATE_ARGS);
template<typename F>
- BOOST_FUNCTION_VTABLE(F f) : vtable_base(), invoker(0)
- {
- init(f);
- }
-
- template<typename F>
- bool assign_to(F f, function_buffer& functor)
+ bool assign_to(const F& f, function_buffer& functor) const
{
typedef typename get_function_tag<F>::type tag;
return assign_to(f, functor, tag());
}
- void clear(function_buffer& functor)
+ void clear(function_buffer& functor) const
{
- if (manager)
- manager(functor, functor, destroy_functor_tag);
+ if (base.manager)
+ base.manager(functor, functor, destroy_functor_tag);
}
-
+#ifndef BOOST_NO_PRIVATE_IN_AGGREGATE
private:
- template<typename F>
- void init(F f)
- {
- typedef typename get_function_tag<F>::type tag;
- init(f, tag());
- }
-
+#endif
// Function pointers
template<typename FunctionPtr>
- void init(FunctionPtr /*f*/, function_ptr_tag)
- {
- typedef typename BOOST_FUNCTION_GET_FUNCTION_INVOKER<
- FunctionPtr,
- R BOOST_FUNCTION_COMMA
- BOOST_FUNCTION_TEMPLATE_ARGS
- >::type
- actual_invoker_type;
-
- invoker = &actual_invoker_type::invoke;
- manager = &functor_manager<FunctionPtr, Allocator>::manage;
- }
-
- template<typename FunctionPtr>
bool
- assign_to(FunctionPtr f, function_buffer& functor, function_ptr_tag)
+ assign_to(FunctionPtr f, function_buffer& functor,
+ function_ptr_tag) const
{
this->clear(functor);
if (f) {
@@ -331,22 +465,13 @@
// Member pointers
#if BOOST_FUNCTION_NUM_ARGS > 0
template<typename MemberPtr>
- void init(MemberPtr f, member_ptr_tag)
- {
- // DPG TBD: Add explicit support for member function
- // objects, so we invoke through mem_fn() but we retain the
- // right target_type() values.
- this->init(mem_fn(f));
- }
-
- template<typename MemberPtr>
- bool assign_to(MemberPtr f, function_buffer& functor, member_ptr_tag)
+ bool
+ assign_to(MemberPtr f, function_buffer& functor, member_ptr_tag) const
{
- // DPG TBD: Add explicit support for member function
- // objects, so we invoke through mem_fn() but we retain the
- // right target_type() values.
if (f) {
- this->assign_to(mem_fn(f), functor);
+ // Always use the small-object optimization for member
+ // pointers.
+ assign_functor(f, functor, mpl::true_());
return true;
} else {
return false;
@@ -355,24 +480,11 @@
#endif // BOOST_FUNCTION_NUM_ARGS > 0
// Function objects
- template<typename FunctionObj>
- void init(FunctionObj /*f*/, function_obj_tag)
- {
- typedef typename BOOST_FUNCTION_GET_FUNCTION_OBJ_INVOKER<
- FunctionObj,
- R BOOST_FUNCTION_COMMA
- BOOST_FUNCTION_TEMPLATE_ARGS
- >::type
- actual_invoker_type;
-
- invoker = &actual_invoker_type::invoke;
- manager = &functor_manager<FunctionObj, Allocator>::manage;
- }
-
// Assign to a function object using the small object optimization
template<typename FunctionObj>
void
- assign_functor(FunctionObj f, function_buffer& functor, mpl::true_)
+ assign_functor(const FunctionObj& f, function_buffer& functor,
+ mpl::true_) const
{
new ((void*)&functor.data) FunctionObj(f);
}
@@ -380,7 +492,8 @@
// Assign to a function object allocated on the heap.
template<typename FunctionObj>
void
- assign_functor(FunctionObj f, function_buffer& functor, mpl::false_)
+ assign_functor(const FunctionObj& f, function_buffer& functor,
+ mpl::false_) const
{
#ifndef BOOST_NO_STD_ALLOCATOR
typedef typename Allocator::template rebind<FunctionObj>::other
@@ -400,7 +513,8 @@
template<typename FunctionObj>
bool
- assign_to(FunctionObj f, function_buffer& functor, function_obj_tag)
+ assign_to(const FunctionObj& f, function_buffer& functor,
+ function_obj_tag) const
{
if (!boost::detail::function::has_empty_target(boost::addressof(f))) {
assign_functor(f, functor,
@@ -413,24 +527,9 @@
// Reference to a function object
template<typename FunctionObj>
- void
- init(const reference_wrapper<FunctionObj>& /*f*/, function_obj_ref_tag)
- {
- typedef typename BOOST_FUNCTION_GET_FUNCTION_REF_INVOKER<
- FunctionObj,
- R BOOST_FUNCTION_COMMA
- BOOST_FUNCTION_TEMPLATE_ARGS
- >::type
- actual_invoker_type;
-
- invoker = &actual_invoker_type::invoke;
- manager = &reference_manager<FunctionObj>::get;
- }
-
- template<typename FunctionObj>
bool
assign_to(const reference_wrapper<FunctionObj>& f,
- function_buffer& functor, function_obj_ref_tag)
+ function_buffer& functor, function_obj_ref_tag) const
{
if (!boost::detail::function::has_empty_target(f.get_pointer())) {
// DPG TBD: We might need to detect constness of
@@ -445,6 +544,7 @@
}
public:
+ vtable_base base;
invoker_type invoker;
};
} // end namespace function
@@ -456,6 +556,17 @@
typename Allocator = BOOST_FUNCTION_DEFAULT_ALLOCATOR
>
class BOOST_FUNCTION_FUNCTION : public function_base
+
+#if BOOST_FUNCTION_NUM_ARGS == 1
+
+ , public std::unary_function<T0,R>
+
+#elif BOOST_FUNCTION_NUM_ARGS == 2
+
+ , public std::binary_function<T0,T1,R>
+
+#endif
+
{
public:
#ifndef BOOST_NO_VOID_RETURNS
@@ -537,7 +648,7 @@
if (this->empty())
boost::throw_exception(bad_function_call());
- return static_cast<vtable_type*>(vtable)->invoker
+ return reinterpret_cast<const vtable_type*>(vtable)->invoker
(this->functor BOOST_FUNCTION_COMMA BOOST_FUNCTION_ARGS);
}
#else
@@ -561,12 +672,16 @@
operator=(Functor BOOST_FUNCTION_TARGET_FIX(const &) f)
{
this->clear();
+#ifndef BOOST_NO_EXCEPTIONS
try {
this->assign_to(f);
} catch (...) {
vtable = 0;
throw;
}
+#else
+ this->assign_to(f);
+#endif
return *this;
}
@@ -592,12 +707,16 @@
return *this;
this->clear();
+#ifndef BOOST_NO_EXCEPTIONS
try {
this->assign_to_own(f);
} catch (...) {
vtable = 0;
throw;
}
+#else
+ this->assign_to_own(f);
+#endif
return *this;
}
@@ -615,7 +734,7 @@
void clear()
{
if (vtable) {
- static_cast<vtable_type*>(vtable)->clear(this->functor);
+ reinterpret_cast<const vtable_type*>(vtable)->clear(this->functor);
vtable = 0;
}
}
@@ -650,10 +769,24 @@
}
template<typename Functor>
- void assign_to(Functor f)
+ void assign_to(const Functor& f)
{
- static vtable_type stored_vtable(f);
- if (stored_vtable.assign_to(f, functor)) vtable = &stored_vtable;
+ using detail::function::vtable_base;
+
+ typedef typename detail::function::get_function_tag<Functor>::type tag;
+ typedef detail::function::BOOST_FUNCTION_GET_INVOKER<tag> get_invoker;
+ typedef typename get_invoker::
+ template apply<Functor, R BOOST_FUNCTION_COMMA
+ BOOST_FUNCTION_TEMPLATE_ARGS, Allocator>
+ handler_type;
+
+ typedef typename handler_type::invoker_type invoker_type;
+ typedef typename handler_type::manager_type manager_type;
+
+ static const vtable_type stored_vtable =
+ { { &manager_type::manage }, &invoker_type::invoke };
+
+ if (stored_vtable.assign_to(f, functor)) vtable = &stored_vtable.base;
else vtable = 0;
}
};
@@ -688,7 +821,7 @@
if (this->empty())
boost::throw_exception(bad_function_call());
- return static_cast<vtable_type*>(vtable)->invoker
+ return reinterpret_cast<const vtable_type*>(vtable)->invoker
(this->functor BOOST_FUNCTION_COMMA BOOST_FUNCTION_ARGS);
}
#endif
@@ -798,21 +931,14 @@
}
};
-#ifdef BOOST_MSVC
-# pragma warning(pop)
-#endif
-
#undef BOOST_FUNCTION_PARTIAL_SPEC
#endif // have partial specialization
} // end namespace boost
-#ifdef BOOST_MSVC
-# pragma warning(pop)
-#endif
-
// Cleanup after ourselves...
#undef BOOST_FUNCTION_VTABLE
+#undef BOOST_FUNCTION_GET_INVOKER
#undef BOOST_FUNCTION_DEFAULT_ALLOCATOR
#undef BOOST_FUNCTION_COMMA
#undef BOOST_FUNCTION_FUNCTION
@@ -822,10 +948,12 @@
#undef BOOST_FUNCTION_VOID_FUNCTION_OBJ_INVOKER
#undef BOOST_FUNCTION_FUNCTION_REF_INVOKER
#undef BOOST_FUNCTION_VOID_FUNCTION_REF_INVOKER
+#undef BOOST_FUNCTION_MEMBER_INVOKER
+#undef BOOST_FUNCTION_VOID_MEMBER_INVOKER
#undef BOOST_FUNCTION_GET_FUNCTION_INVOKER
#undef BOOST_FUNCTION_GET_FUNCTION_OBJ_INVOKER
#undef BOOST_FUNCTION_GET_FUNCTION_REF_INVOKER
-#undef BOOST_FUNCTION_GET_MEM_FUNCTION_INVOKER
+#undef BOOST_FUNCTION_GET_MEMBER_INVOKER
#undef BOOST_FUNCTION_TEMPLATE_PARMS
#undef BOOST_FUNCTION_TEMPLATE_ARGS
#undef BOOST_FUNCTION_PARMS
@@ -835,3 +963,7 @@
#undef BOOST_FUNCTION_ARG_TYPES
#undef BOOST_FUNCTION_VOID_RETURN_TYPE
#undef BOOST_FUNCTION_RETURN
+
+#if defined(BOOST_MSVC)
+# pragma warning( pop )
+#endif
1.1 src/patchsets/boost/1.34.1/patches/06_all_1.34.1-gcc43_regex-include.patch
file : http://sources.gentoo.org/viewcvs.py/gentoo/src/patchsets/boost/1.34.1/patches/06_all_1.34.1-gcc43_regex-include.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewcvs.py/gentoo/src/patchsets/boost/1.34.1/patches/06_all_1.34.1-gcc43_regex-include.patch?rev=1.1&content-type=text/plain
Index: 06_all_1.34.1-gcc43_regex-include.patch
===================================================================
diff -Nurp boost_1_34_1/boost/regex/v4/cpp_regex_traits.hpp boost_1_34_1_new/boost/regex/v4/cpp_regex_traits.hpp
--- boost_1_34_1/boost/regex/v4/cpp_regex_traits.hpp 2007-01-15 12:09:44.000000000 +0100
+++ boost_1_34_1_new/boost/regex/v4/cpp_regex_traits.hpp 2007-12-21 21:01:33.000000000 +0100
@@ -39,6 +39,7 @@
#include <boost/regex/pending/object_cache.hpp>
#endif
+#include <climits>
#include <istream>
#include <ios>
1.1 src/patchsets/boost/1.34.1/patches/07_all_1.34.1-CVE-2008-0171_and_0172.patch
file : http://sources.gentoo.org/viewcvs.py/gentoo/src/patchsets/boost/1.34.1/patches/07_all_1.34.1-CVE-2008-0171_and_0172.patch?rev=1.1&view=markup
plain: http://sources.gentoo.org/viewcvs.py/gentoo/src/patchsets/boost/1.34.1/patches/07_all_1.34.1-CVE-2008-0171_and_0172.patch?rev=1.1&content-type=text/plain
Index: 07_all_1.34.1-CVE-2008-0171_and_0172.patch
===================================================================
Index: /trunk/boost/regex/v4/basic_regex_parser.hpp
===================================================================
--- boost/regex/v4/basic_regex_parser.hpp (revision 38864)
+++ boost/regex/v4/basic_regex_parser.hpp (revision 42674)
@@ -785,4 +785,5 @@
case syntax_element_jump:
case syntax_element_startmark:
+ case syntax_element_backstep:
// can't legally repeat any of the above:
fail(regex_constants::error_badrepeat, m_position - m_base);
@@ -1870,4 +1871,5 @@
{
re_syntax_base* b = this->getaddress(expected_alt_point);
+ // Make sure we have exactly one alternative following this state:
if(b->type != syntax_element_alt)
{
@@ -1878,4 +1880,13 @@
{
fail(regex_constants::error_bad_pattern, m_position - m_base);
+ return false;
+ }
+ // check for invalid repetition of next state:
+ b = this->getaddress(expected_alt_point);
+ b = this->getaddress(static_cast<re_alt*>(b)->next.i, b);
+ if((b->type != syntax_element_assert_backref)
+ && (b->type != syntax_element_startmark))
+ {
+ fail(regex_constants::error_badrepeat, m_position - m_base);
return false;
}
Index: /trunk/libs/regex/test/regress/test_perl_ex.cpp
===================================================================
--- libs/regex/test/regress/test_perl_ex.cpp (revision 30980)
+++ libs/regex/test/regress/test_perl_ex.cpp (revision 42674)
@@ -122,4 +122,15 @@
TEST_INVALID_REGEX("(?:(a)|b)(?(?<", perl);
TEST_INVALID_REGEX("(?:(a)|b)(?(?<a", perl);
+
+ TEST_INVALID_REGEX("(?(?!#?)+)", perl);
+ TEST_INVALID_REGEX("(?(?=:-){0})", perl);
+ TEST_INVALID_REGEX("(?(123){1})", perl);
+ TEST_INVALID_REGEX("(?(?<=A)*)", perl);
+ TEST_INVALID_REGEX("(?(?<=A)+)", perl);
+
+ TEST_INVALID_REGEX("(?<!*|^)", perl);
+ TEST_INVALID_REGEX("(?<!*|A)", perl);
+ TEST_INVALID_REGEX("(?<=?|A)", perl);
+ TEST_INVALID_REGEX("(?<=*|\\B)", perl);
}
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2008-01-24 12:47 [gentoo-commits] gentoo commit in src/patchsets/boost/1.34.1/patches: 05_all_1.34.1-function.patch 06_all_1.34.1-gcc43_regex-include.patch 07_all_1.34.1-CVE-2008-0171_and_0172.patch Tiziano Mueller (dev-zero)
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