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[python] import_ test failing on several platforms
by Beman Dawes 10 Oct '07

10 Oct '07

The import_ test is failing on several platforms. For at least two platforms, it is the only Boost.Python test that is failing. I'd appreciate it if someone could fix or markup as needed. Thanks, --Beman

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[type_traits] Last change to is_member_pointer.hpp breaks CW 8.3
by "JOAQUIN LOPEZ MU?Z" 10 Oct '07

10 Oct '07

Hello, compiling the following in CW 8.3 against the trunk: #include <boost/type_traits/is_member_pointer.hpp> int main() { } results in the errors: Error : ',' expected is_member_pointer.hpp line 50 template< typename T, typename U > struct is_member_pointer< U T::*const > : ::boost::integral_constant<bool,true> { }; [...] This comes from the latest change to is_member_pointer.hpp to deal with cv qualified pointers, see http://tinyurl.com/2q835l . Seemingly, CW 8.3 can't handle the cv qualifiers as used in the three extra BOOST_TT_AUX_BOOL_TRAIT_PARTIAL_SPEC1_2 at lines 50-52. The attached patch simply reverts the change for CW 8.3. OK to commit? Joaquín M López Muñoz Telefónica, Investigación y Desarrollo

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Re: [boost] [circular_buffer] Patch for base_test
by Jan Gaspar 10 Oct '07

10 Oct '07

OK, you can commit, thanks. This should fix it completely. Thanks once again for your effort. Jan ----- Original Message ---- From: Markus Schöpflin <markus.schoepflin(a)comsoft.de> To: boost(a)lists.boost.org Sent: Tuesday, 9 October, 2007 10:47:24 AM Subject: [boost] [circular_buffer] Patch for base_test Hello, attached patch makes base_test pass on Tru64/CXX. It contains two modifications to the test itself: 1. Change exception to std::exception, because Tru64 already has a struct called exception in the system header math.h. 2. Change vector<MyInteger> v(5, 10); to vector<MyInteger> v(5, MyInteger(10)); as the compiler prefers template <class InputIterator> vector::vector( InputIterator first, InputIterator last, const Allocator& = Allocator()); over explicit vector( size_type n, const T& value = T(), const Allocator& = Allocator()); otherwise. OK to commit? Markus -----Inline Attachment Follows----- Index: base_test.cpp =================================================================== --- base_test.cpp (revision 39833) +++ base_test.cpp (working copy) @@ -516,28 +516,28 @@ circular_buffer<MyInteger> cb1(3, 5); MyInteger::set_exception_trigger(3); - BOOST_CHECK_THROW(cb1.set_capacity(5), exception); + BOOST_CHECK_THROW(cb1.set_capacity(5), std::exception); BOOST_CHECK(cb1.capacity() == 3); MyInteger::set_exception_trigger(3); - BOOST_CHECK_THROW(cb1.rset_capacity(5), exception); + BOOST_CHECK_THROW(cb1.rset_capacity(5), std::exception); BOOST_CHECK(cb1.capacity() == 3); generic_test(cb1); MyInteger::set_exception_trigger(3); - BOOST_CHECK_THROW(circular_buffer<MyInteger> cb2(5, 10), exception); + BOOST_CHECK_THROW(circular_buffer<MyInteger> cb2(5, 10), std::exception); circular_buffer<MyInteger> cb3(5, 10); MyInteger::set_exception_trigger(3); - BOOST_CHECK_THROW(circular_buffer<MyInteger> cb4(cb3), exception); + BOOST_CHECK_THROW(circular_buffer<MyInteger> cb4(cb3), std::exception); - vector<MyInteger> v(5, 10); + vector<MyInteger> v(5, MyInteger(10)); MyInteger::set_exception_trigger(3); - BOOST_CHECK_THROW(circular_buffer<MyInteger> cb5(8, v.begin(), v.end()), exception); + BOOST_CHECK_THROW(circular_buffer<MyInteger> cb5(8, v.begin(), v.end()), std::exception); circular_buffer<MyInteger> cb6(5, 10); circular_buffer<MyInteger> cb7(8, 3); MyInteger::set_exception_trigger(3); - BOOST_CHECK_THROW(cb7 = cb6, exception); + BOOST_CHECK_THROW(cb7 = cb6, std::exception); BOOST_CHECK(cb7.size() == 8); BOOST_CHECK(cb7.capacity() == 8); BOOST_CHECK(cb7[0] == 3); @@ -546,138 +546,138 @@ circular_buffer<MyInteger> cb8(5, 10); MyInteger::set_exception_trigger(2); - BOOST_CHECK_THROW(cb8.push_front(1), exception); + BOOST_CHECK_THROW(cb8.push_front(1), std::exception); circular_buffer<MyInteger> cb9(5); cb9.push_back(1); cb9.push_back(2); cb9.push_back(3); MyInteger::set_exception_trigger(3); - BOOST_CHECK_THROW(cb9.insert(cb9.begin() + 1, 4), exception); + BOOST_CHECK_THROW(cb9.insert(cb9.begin() + 1, 4), std::exception); circular_buffer<MyInteger> cb10(5); cb10.push_back(1); cb10.push_back(2); cb10.push_back(3); MyInteger::set_exception_trigger(3); - BOOST_CHECK_THROW(cb10.rinsert(cb10.begin() + 1, 4), exception); + BOOST_CHECK_THROW(cb10.rinsert(cb10.begin() + 1, 4), std::exception); circular_buffer<MyInteger> cb11(5); cb11.push_back(1); cb11.push_back(2); MyInteger::set_exception_trigger(2); - BOOST_CHECK_THROW(cb11.rinsert(cb11.begin(), 1), exception); + BOOST_CHECK_THROW(cb11.rinsert(cb11.begin(), 1), std::exception); circular_buffer<MyInteger> cb12(5, 1); MyInteger::set_exception_trigger(3); - BOOST_CHECK_THROW(cb12.assign(4, 2), exception); + BOOST_CHECK_THROW(cb12.assign(4, 2), std::exception); circular_buffer<MyInteger> cb13(5, 1); MyInteger::set_exception_trigger(3); - BOOST_CHECK_THROW(cb13.assign(6, 2), exception); + BOOST_CHECK_THROW(cb13.assign(6, 2), std::exception); circular_buffer<MyInteger> cb14(5); cb14.push_back(1); cb14.push_back(2); MyInteger::set_exception_trigger(3); - BOOST_CHECK_THROW(cb14.insert(cb14.begin(), 10, 3), exception); + BOOST_CHECK_THROW(cb14.insert(cb14.begin(), 10, 3), std::exception); circular_buffer<MyInteger> cb15(5); cb15.push_back(1); cb15.push_back(2); MyInteger::set_exception_trigger(3); - BOOST_CHECK_THROW(cb15.insert(cb15.end(), 10, 3), exception); + BOOST_CHECK_THROW(cb15.insert(cb15.end(), 10, 3), std::exception); circular_buffer<MyInteger> cb16(5); cb16.push_back(1); cb16.push_back(2); MyInteger::set_exception_trigger(3); - BOOST_CHECK_THROW(cb16.rinsert(cb16.begin(), 10, 3), exception); + BOOST_CHECK_THROW(cb16.rinsert(cb16.begin(), 10, 3), std::exception); circular_buffer<MyInteger> cb17(5); cb17.push_back(1); cb17.push_back(2); MyInteger::set_exception_trigger(3); - BOOST_CHECK_THROW(cb17.rinsert(cb17.end(), 10, 3), exception); + BOOST_CHECK_THROW(cb17.rinsert(cb17.end(), 10, 3), std::exception); circular_buffer<MyInteger> cb18(5, 0); cb18.push_back(1); cb18.push_back(2); cb18.pop_front(); MyInteger::set_exception_trigger(4); - BOOST_CHECK_THROW(cb18.linearize(), exception); + BOOST_CHECK_THROW(cb18.linearize(), std::exception); circular_buffer<MyInteger> cb19(5, 0); cb19.push_back(1); cb19.push_back(2); MyInteger::set_exception_trigger(5); - BOOST_CHECK_THROW(cb19.linearize(), exception); + BOOST_CHECK_THROW(cb19.linearize(), std::exception); circular_buffer<MyInteger> cb20(5, 0); cb20.push_back(1); cb20.push_back(2); MyInteger::set_exception_trigger(6); - BOOST_CHECK_THROW(cb20.linearize(), exception); + BOOST_CHECK_THROW(cb20.linearize(), std::exception); circular_buffer<MyInteger> cb21(5); cb21.push_back(1); cb21.push_back(2); cb21.push_back(3); MyInteger::set_exception_trigger(2); - BOOST_CHECK_THROW(cb21.insert(cb21.begin() + 1, 4), exception); + BOOST_CHECK_THROW(cb21.insert(cb21.begin() + 1, 4), std::exception); circular_buffer<MyInteger> cb22(5); cb22.push_back(1); cb22.push_back(2); cb22.push_back(3); MyInteger::set_exception_trigger(2); - BOOST_CHECK_THROW(cb22.insert(cb22.end(), 4), exception); + BOOST_CHECK_THROW(cb22.insert(cb22.end(), 4), std::exception); circular_buffer<MyInteger> cb23(5, 0); MyInteger::set_exception_trigger(2); - BOOST_CHECK_THROW(cb23.insert(cb23.begin() + 1, 4), exception); + BOOST_CHECK_THROW(cb23.insert(cb23.begin() + 1, 4), std::exception); circular_buffer<MyInteger> cb24(5); cb24.push_back(1); cb24.push_back(2); cb24.push_back(3); MyInteger::set_exception_trigger(2); - BOOST_CHECK_THROW(cb24.rinsert(cb24.begin() + 1, 4), exception); + BOOST_CHECK_THROW(cb24.rinsert(cb24.begin() + 1, 4), std::exception); circular_buffer<MyInteger> cb25(5, 0); MyInteger::set_exception_trigger(2); - BOOST_CHECK_THROW(cb25.rinsert(cb25.begin() + 3, 4), exception); + BOOST_CHECK_THROW(cb25.rinsert(cb25.begin() + 3, 4), std::exception); circular_buffer<MyInteger> cb26(5); cb26.push_back(1); cb26.push_back(2); MyInteger::set_exception_trigger(5); - BOOST_CHECK_THROW(cb26.insert(cb26.begin(), 10, 3), exception); + BOOST_CHECK_THROW(cb26.insert(cb26.begin(), 10, 3), std::exception); circular_buffer<MyInteger> cb27(5); cb27.push_back(1); cb27.push_back(2); MyInteger::set_exception_trigger(5); - BOOST_CHECK_THROW(cb27.insert(cb27.end(), 10, 3), exception); + BOOST_CHECK_THROW(cb27.insert(cb27.end(), 10, 3), std::exception); circular_buffer<MyInteger> cb28(5); cb28.push_back(1); cb28.push_back(2); MyInteger::set_exception_trigger(5); - BOOST_CHECK_THROW(cb28.rinsert(cb28.begin(), 10, 3), exception); + BOOST_CHECK_THROW(cb28.rinsert(cb28.begin(), 10, 3), std::exception); circular_buffer<MyInteger> cb29(5); cb29.push_back(1); cb29.push_back(2); MyInteger::set_exception_trigger(5); - BOOST_CHECK_THROW(cb29.rinsert(cb29.end(), 10, 3), exception); + BOOST_CHECK_THROW(cb29.rinsert(cb29.end(), 10, 3), std::exception); circular_buffer<MyInteger> cb30(10); cb30.push_back(1); cb30.push_back(2); cb30.push_back(3); MyInteger::set_exception_trigger(2); - BOOST_CHECK_THROW(cb30.rinsert(cb30.begin(), 10, 3), exception); + BOOST_CHECK_THROW(cb30.rinsert(cb30.begin(), 10, 3), std::exception); #endif // #if !defined(BOOST_NO_EXCEPTIONS) } -----Inline Attachment Follows----- _______________________________________________ Unsubscribe & other changes: http://lists.boost.org/mailman/listinfo.cgi/boost ___________________________________________________________ Yahoo! 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[range] vc7.1 array workaround
by shunsuke 10 Oct '07

10 Oct '07

Hi, For some msvc-7.1 bug, if you pass an array to boost::begin, a form `range_iterator<const T>` in template< class T > inline BOOST_DEDUCED_TYPENAME range_iterator<const T>::type begin( const T& r ); knocks down the partial specialization system of msvc-7.1. I might find a workaround. See: http://tinyurl.com/yraqje This is msvc-7.1 specific range_iterator. (In fact, any conforming compiler should work. I hope boosters' code review. :-) If this is installed, all the tests compile on msvc-7.1. And all the tests except for iterator_range/sub_range pass. (The two seem to need as_literal etc.) BTW, a redundant assign_detail::assign_decay at <assign/ptr_list_of.hpp> seems to come back in HEAD? Regards, -- Shunsuke Sogame

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[review] Review of Exception begins today
by Tobias Schwinger 09 Oct '07

09 Oct '07

The formal review of the Exception library, proposed by Emil Dotchevski, begins today. The library provides an exception class that can transport arbitrary values, thus freeing the user from designing custom exception classes. The library can be downloaded at http://tinyurl.com/24wtwu and its documentation can be read online at http://tinyurl.com/2bkojl . What to include in Review Comments ================================== Your comments may be brief or lengthy, but basically the Review Manager needs your evaluation of the library. If you identify problems along the way, please note if they are minor, serious, or showstoppers. Here are some questions you might want to answer in your review: * What is your evaluation of the design? * What is your evaluation of the implementation? * What is your evaluation of the documentation? * What is your evaluation of the potential usefulness of the library? * Did you try to use the library? With what compiler? Did you have any problems? * How much effort did you put into your evaluation? A glance? A quick reading? In-depth study? * Are you knowledgeable about the problem domain? And finally, every review should answer this question: * Do you think the library should be accepted as a Boost library? Be sure to say this explicitly so that your other comments don't obscure your overall opinion. We're looking forward to your evaluation of this Boost candidate! Tobias Schwinger - Review Manager -

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[serialization] patches to fix DLL support on Windows
by David Deakins 09 Oct '07

09 Oct '07

Currently, there are a small collection of bugs in the trunk version of Boost.Serialization that prevent the libraries from compiling as a Windows DLL. Most of these problems relate to missing dllimport/dllexport directives or, in a couple places, to directives that shouldn't be there. Attached are patches to several files to correct these issues. Thanks, -Dave Index: codecvt_null.cpp =================================================================== --- codecvt_null.cpp (revision 39562) +++ codecvt_null.cpp (working copy) @@ -7,6 +7,7 @@ // License, Version 1.0. (See accompanying file LICENSE_1_0.txt or copy at // http://www.boost.org/LICENSE_1_0.txt) +#define BOOST_ARCHIVE_SOURCE #include <boost/archive/codecvt_null.hpp> // codecvt implementation for passing wchar_t objects to char output Index: codecvt_null.hpp =================================================================== --- codecvt_null.hpp (revision 39562) +++ codecvt_null.hpp (working copy) @@ -20,6 +20,7 @@ #include <cstddef> #include <boost/config.hpp> +#include <boost/archive/detail/auto_link_archive.hpp> namespace std{ #if defined(__LIBCOMO__) @@ -58,7 +59,7 @@ template<> class codecvt_null<wchar_t> : public std::codecvt<wchar_t, char, std::mbstate_t> { - virtual std::codecvt_base::result + virtual BOOST_ARCHIVE_DECL(std::codecvt_base::result) do_out( std::mbstate_t & state, const wchar_t * first1, @@ -68,7 +69,7 @@ char * last2, char * & next2 ) const; - virtual std::codecvt_base::result + virtual BOOST_ARCHIVE_DECL(std::codecvt_base::result) do_in( std::mbstate_t & state, const char * first1, Index: interface_iarchive.hpp =================================================================== --- interface_iarchive.hpp (revision 39562) +++ interface_iarchive.hpp (working copy) @@ -32,7 +32,7 @@ namespace archive { namespace detail { -class BOOST_ARCHIVE_DECL(BOOST_PP_EMPTY()) basic_pointer_iserializer; +class BOOST_ARCHIVE_OR_WARCHIVE_DECL(BOOST_PP_EMPTY()) basic_pointer_iserializer; template<class Archive> class interface_iarchive @@ -51,9 +51,9 @@ } template<class T> - const BOOST_ARCHIVE_DECL(BOOST_PP_EMPTY()) basic_pointer_iserializer * + const basic_pointer_iserializer * register_type(T * = NULL){ - const BOOST_ARCHIVE_DECL(BOOST_PP_EMPTY()) basic_pointer_iserializer & bpis = + const basic_pointer_iserializer & bpis = pointer_iserializer<Archive, T>::get_instance(); this->This()->register_basic_serializer(bpis.get_basic_serializer()); return & bpis; Index: interface_oarchive.hpp =================================================================== --- interface_oarchive.hpp (revision 39562) +++ interface_oarchive.hpp (working copy) @@ -32,7 +32,7 @@ namespace archive { namespace detail { -class BOOST_ARCHIVE_DECL(BOOST_PP_EMPTY()) basic_pointer_oserializer; +class BOOST_ARCHIVE_OR_WARCHIVE_DECL(BOOST_PP_EMPTY()) basic_pointer_oserializer; template<class Archive> class interface_oarchive @@ -51,9 +51,9 @@ } template<class T> - const BOOST_ARCHIVE_DECL(BOOST_PP_EMPTY()) basic_pointer_oserializer * + const basic_pointer_oserializer * register_type(const T * = NULL){ - const BOOST_ARCHIVE_DECL(BOOST_PP_EMPTY()) basic_pointer_oserializer & bpos = + const basic_pointer_oserializer & bpos = pointer_oserializer<Archive, T>::get_instance(); this->This()->register_basic_serializer(bpos.get_basic_serializer()); return & bpos; Index: basic_oarchive.hpp =================================================================== --- basic_oarchive.hpp (revision 39562) +++ basic_oarchive.hpp (working copy) @@ -71,16 +71,15 @@ public: // note: NOT part of the public interface void register_basic_serializer( - const BOOST_ARCHIVE_DECL(BOOST_PP_EMPTY()) basic_oserializer & bos + const basic_oserializer & bos ); void save_object( const void *x, - const BOOST_ARCHIVE_DECL(BOOST_PP_EMPTY()) basic_oserializer & bos + const basic_oserializer & bos ); void save_pointer( const void * t, - const BOOST_ARCHIVE_DECL(BOOST_PP_EMPTY()) - basic_pointer_oserializer * bpos_ptr + const basic_pointer_oserializer * bpos_ptr ); void save_null_pointer(){ vsave(NULL_POINTER_TAG);

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Re: [boost] [GTL] - geometric template library - determining interest
by brangdon＠cix.compulink.co.uk 09 Oct '07

09 Oct '07

In-Reply-To: <febo0j$da2$1(a)sea.gmane.org> joel(a)boost-consulting.com (Joel de Guzman) wrote (abridged): > So, again, use concepts! That would be fine too. As long as it's not one of the 4 approaches listed on the gamedev page. -- Dave Harris, Nottingham, UK.

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[lexical_cast][STLport 4.5.3][trunk] static assertion failed in boost/detail/lcast_precision.hpp
by Joaquín Mª López Muñoz 09 Oct '07

09 Oct '07

Compiling the following snippet in MSVC++ 6.5 + STLport 4.5.3 with the trunk #include <boost/lexical_cast.hpp> int main() { return 0; } results in ...\boost\detail\lcast_precision.hpp(79) : error C2027: use of undefined type 'STATIC_ASSERTION_FAILURE<0>' ...\boost\detail\lcast_precision.hpp(89) : see reference to class template instantiation 'boost::detail::lcast_precision<T>' being compiled [...] The offending asserion in boost/detail/lcast_precision.hpp is BOOST_STATIC_ASSERT(!is_specialized_bin || limits::digits + 0UL < ULONG_MAX / 30103UL && precision_bin > limits::digits10 + 0UL && precision_bin <= streamsize_max + 0UL ); This problem did not arise with Boost 1.34 because boost/lexical_cast.hpp did not use the newly created lcast_precision.hpp. Other assertions in lcast_precision<> seem to work OK, so looks like is this particular one that should be fixed only. I lack the skills to propose a patch myself, but I can locally try patches others may provide. Thank you, Joaquín M López Muñoz Telefónica, Investigación y Desarrollo

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[thread] Broken after last commit
by Markus Schöpflin 09 Oct '07

09 Oct '07

Hello, regression tests are starting to show a breakage of the thread lib after the last major commit. Error message is: cxx: Severe: ../boost/thread/locks.hpp, line 9: could not open source file "boost/thread/detail/move.hpp" (srcfilnoopen) #include <boost/thread/detail/move.hpp> Markus

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Boost Overload Documentation
by mikhailberis＠gmail.com 09 Oct '07

09 Oct '07

I've shared a document with you called "Boost Overload Documentation": http://docs.google.com/Doc?id=dhd386mp_16gxsfxn&invite=gdr7gtq It's not an attachment -- it's stored online at Google Docs. To open this document, just click the link above. --- This is the collaborative documentation effort for Boost.Overload .

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