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Is bellman_ford_shortest_paths supposed to work for undirected graphs?
by Louis Lavery 25 Jul '02

25 Jul '02

int main() { enum {A,B,Z}; char const name[] = "ABZ"; int const numVertex = static_cast<int>(Z); typedef std::pair<int,int> Edge; Edge edge_array[] = {Edge(B,A)}; int const numEdges = sizeof(edge_array) / sizeof(Edge); int const weight[numEdges] = {11}; typedef adjacency_list<vecS,vecS,undirectedS,no_property,property<edge_weight_t,int> > Graph; Graph g(edge_array, edge_array + numEdges, numVertex); Graph::edge_iterator ei, ei_end; property_map<Graph,edge_weight_t>::type weight_pmap = get(edge_weight, g); int i = 0; for(tie(ei, ei_end) = edges(g); ei != ei_end; ++ei, ++i) { weight_pmap[*ei] = weight[i]; } std::vector<int> parent(numVertex); for(i = 0; i < numVertex; ++i) { parent[i] = i; } std::vector<int> distance(numVertex, std::numeric_limits<int>::max()); distance[A] = 0; // Set source distance to zero bool const r = bellman_ford_shortest_paths(g, int (numVertex), weight_map(weight_pmap).distance_map(&distance[0]). predecessor_map(&parent[0])); if (r) { for(int i = 0; i < numVertex; ++i) { std::cout << name[i] << ": " << std::setw(3) << distance[i] << " " << name[parent[i]] << std::endl; } } else { std::cout << "negative cycle" << std::endl; } return EXIT_SUCCESS; } Expected Output:- A: 0 A B: 11 A Actual Output:- A: 0 A B: 2147483647 B Louis.

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BGL: traversal algorithm for tree
by Björn Lindberg 25 Jul '02

25 Jul '02

I have implemented a rooted tree structure as a BGL graph. I need to be able to traverse the tree from root to leaves, while doing something at each vertex. I need to be able to do this as inorder and postorder traversal. My question is if it's possible to do this with any of the existing algorithms in BGL. My current thinking is to implement a function traversal( ... ), but if there already exists an alternative, I would prefer to use it. Björn

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iterator_adaptor Question
by Hickman, Greg 24 Jul '02

24 Jul '02

I have a class that holds a container of pointers to polymorphic Base classes. I'd like clients who iterate over those Bases using a mutating iterator type to be able to call non-const Base class member functions (but I do not want those clients to be able to replace the Base* directly). I'd also like clients who iterate using a const_iterator type to be able to call only const Base class member functions. In the following test code, I've attempted to use boost::iterator_adaptor to create a const iterator with these properties, but the const_iterator still allows calls to non-const operations. Can anyone help me see where I've gone wrong? #include <boost/iterator_adaptors.hpp> #include <boost/utility.hpp> #include <iostream> #include <list> class Base : private boost::noncopyable { public: virtual ~Base() {} virtual void foo() const = 0; }; class Derived : public Base { public: virtual void foo() const { std::cout << "Derived::foo" << std::endl; } }; struct Bases { typedef std::list<Base*> Bases_imp; typedef boost::iterator_adaptor< Bases_imp::iterator, boost::default_iterator_policies, Base*, Base* const&, Base* const* > iterator; typedef boost::iterator_adaptor< Bases_imp::const_iterator, boost::default_iterator_policies, Base const*, Base const* const&, Base const* const* > const_iterator; void foo() const { const_iterator i(bases_.begin()); const_iterator end(bases_.end()); for (; i != end; ++i) (*i)->foo(); // Oops - const_iterator allows call to non-const method } Bases_imp bases_; };

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RE: Mail server problems (was: Boost Sockets)
by Jim.Hyslop 24 Jul '02

24 Jul '02

Jim.Hyslop (jim.hyslop(a)Leitch.com) wrote: > No, I don't think so, Phil - please tell us what you _really_ > think ;-) No, this is not a case of deja-vu - our Exchange server burped last night and re-sent a whole bunch of emails. Sorry 'bout that. -- Jim

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boost shared_ptr - thread safe and non thread safe editions
by Ren� Dalby Carlsen 24 Jul '02

24 Jul '02

Hi. Is there any easy way to get a thread safe edition of the shared_ptr (BOOST_HAS_THREADS) and a "non" thread safe edition (BOOST_DISABLE_THREADS) inside the same project? The thread safe edition of the shared_ptr is a bit slower and I would like to able to use the non thread safe shared_ptr, when I known it only be used on the same thread. As a solution I thought I could do something like this, so I would not have to edit/copy any boost .hpp file : // // MyApp.cpp // #define BOOST_HAS_THREADS #include "boost/smart_ptr.hpp" namespace boost_nothread { #define BOOST_DISABLE_THREADS #include "boost/smart_ptr.hpp" } void f() { boost::shared_ptr <int> spIntTS; // thread safe smart pointer boost_nothread::shared_ptr <int> spInt; // non thread safe smart pointer } //////// The above sample does not work - what should I do instead? Regards, René

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Python: class hierarchies; return pointer to base
by Jacek Generowicz 23 Jul '02

23 Jul '02

Hi, I'm trying to use Boost.Python to create an extension module based on some existing code. Therein I have a class hierarchy which I would like to expose in a way that would make it possible to subclass any of its classes in python. I run into a problem when I try to expose C++ functions which return pointers to the base class of the hierarchy. In the minimal example I am using for testing purposes I have: // An abstract base class class abstract { ... virtual void thing() const = 0; }; // A conctrete subclass implemented in C++ class concrete : public abstract { ... virtual void thing const { ... } }; // Callback to allow happy subclassing of abstract in python class abstract_callback : public abstract { ... }; // Callback to allow happy subclassing of concrete in python class concrete_callback : public abstract { ... }; BOOST_PYTHON_MODULE_INIT(abstract) { ... python::class_builder<abstract, abstract_callback> abs_class(this_module, "abstract"); ... python::class_builder<concrete, concrete_callback> con_class(this_module, "concrete"); con_class.declare_base(abs_class); ... } This all works fine, until I try to expose to python a function such as abstract* ret_p_abs( ... ); When compiling (gcc 2.95.2) the module, I get the error no matching function for call to `py_extension_class_converters (boost::python::type<abstract *>)' I infer from comments in the source code that this is to be expected if the class in question has not been wrapped as an extension class. This makes sense, as abstract has, indeed, not been wrapped ... but I don't think that it should be; abstract_callback was created for that purpose. How should I proceed ? Thanks,

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Regexp linking problems with VC++6.0 + STLPort
by Noel Llopis 22 Jul '02

22 Jul '02

I've read through all the other previous messages dealing with problems with Regexp and VC++, but I wasn't able to find a good answer for my problem. I compiled Regexp++ without any problems. I added the correct directory path for the libraries, so that happens automatically (in my case it links with boost_regex_vc6-stlport_mssd.lib (multithreaded, static run, static link, debug). However, as soon as I try to use any regexp function or class from my code, it comes back with a link error. For example, trying to use the RegExp class, I get: error LNK2001: unresolved external symbol "public: __thiscall boost::RegEx::RegEx(class _STL::basic_string<char,struct std::char_traits <char>,class _STL::allocator<char> > const &,bool)" (?? 0RegEx@boost@@QAE@ABV?$basic_string@DU?$char_trai ts@D@std@@V?$allocator@D@_STL@@@_STL@@_N@Z) bin/XXXXXX.exe : fatal error LNK1120: 1 unresolved externals Can anybody guess as to what might be wrong? I'm using VC++ 6.0 with the latest upgrades and STLPort 4.5.3. Thanks. --Noel llopis(a)comcast.net

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RE: [Boost-Users] Boost Config problem - MSVC 7, boost 1.28.0
by Tom Matelich 22 Jul '02

22 Jul '02

Cool, thanks. I really hate modifying third party libraries. > -----Original Message----- > From: John Maddock [mailto:john_maddock@compuserve.com] > Sent: Saturday, July 20, 2002 5:03 AM > To: Boost-Users(a)yahoogroups.com > Subject: Re: [Boost-Users] Boost Config problem - MSVC 7, boost 1.28.0 > > > > I was running into problems with min and max being macros > when attempting > to > > port my code to .NET. When I went to look at visualc.hpp, > I saw that > > NOMINMAX was only defined when _MSC_VER <= 1200. My break > seems to have > > happened where a boost file was included, then a windows > header came in, > so > > the macros were enabled. > > > > I know we are not supposed to rely on Boost.Config in our > code, but it > sure > > is nice :). > > I've modified the config system so that NOMINMAX is defined > in the win32 > platform configuration rather than for VC6 specifically, > likewise the undefs > for min and max are in there now as well, hopefully this won't break > anything ... :-) > > John Maddock > http://ourworld.compuserve.com/homepages/john_maddock/index.htm > > > > ------------------------ Yahoo! Groups Sponsor > ---------------------~--> > Access your PC just like Web Mail > http://us.click.yahoo.com/r5uw2C/zncEAA/Ey.GAA/EbFolB/TM > -------------------------------------------------------------- > -------~-> > > Info: <http://www.boost.org> > Wiki: <http://www.crystalclearsoftware.com/cgi-bin/boost_wiki/wiki.pl> > Unsubscribe: <mailto:boost-users-unsubscribe@yahoogroups.com> > > > Your use of Yahoo! Groups is subject to > http://docs.yahoo.com/info/terms/ > > ----------------------------------------------------------------------- DISCLAIMER: Information contained in this message and/or attachment(s) may contain confidential information of Zetec, Inc. If you have received this transmission in error, please notify the sender by return email. -----------------------------------------------------------------------

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HELP, boost::thread in freebsd, run example/monitor core dumped
by wugui 22 Jul '02

22 Jul '02

system: FreeBSD 4.6 gcc: version 2.95.3 prog: example/monitor cause: recursive_mutex ? do_test<boost::recursive_mutex>(); link with: libboost_threadd.a libboost_threadds.a assertion "res == 0" failed: file "libs/thread/build/../src/condition.cpp", line 347 link with: libboost_thread.a libboost_threads.a OK, BUT ! I'M NOT SURE THAT !

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test_pool_alloc.cpp will not compile with CW 8.1
by Ray S. Gallimore 20 Jul '02

20 Jul '02

Sorry if double posted (originally sent via gmane.comp.lib.boost.user but never showed up). To get test_pool_alloc.cpp to compile with CW 8.1 (Windows), I had to define BOOST_NO_PROPER_STL_DEALLOCATE. Once compiled, the test does run ok. Ray Gallimore [Non-text portions of this message have been removed]

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Boost Config problem - MSVC 7, boost 1.28.0
by Tom Matelich 20 Jul '02

20 Jul '02

I was running into problems with min and max being macros when attempting to port my code to .NET. When I went to look at visualc.hpp, I saw that NOMINMAX was only defined when _MSC_VER <= 1200. My break seems to have happened where a boost file was included, then a windows header came in, so the macros were enabled. I know we are not supposed to rely on Boost.Config in our code, but it sure is nice :). ----------------------------------------------------------------------- DISCLAIMER: Information contained in this message and or attachment(s) may contain confidential information of Zetec, Inc. If you have received this transmission in error, please notify the sender by return email. -----------------------------------------------------------------------

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Boost compilation, Windows 98 SE and gcc
by J.Flenter 19 Jul '02

19 Jul '02

Hi, I'm trying to compile boost with gcc (the version currently distributed with cygwin: 2.95.3-5 and not the pre-release version 3.1.1) but when I run bjam with either -sTOOLS=gcc-stlport or sTOOLS=gcc I get an error: gcc-Link-action actions too long (max 1023): g++ -Wl,--export-all-symbols -Wl,--exclude-symbols,_bss_end__:_bss_start__: _data_end__:_data_start__ -Wl,--out-implib,libs\regex\build\bin\boost_regex. dll\ gcc-stlport\debug\runtime-link-dynamic\boost_regex.lib -g -shared -o "libs\reg ex\build\bin\boost_regex.dll\gcc-stlport\debug\runtime-link-dynamic\boost_re gex. dll" "libs\regex\build\bin\boost_regex.dll\gcc-stlport\debug\runtime-link-dyn amic\c_regex_traits.obj" "libs\regex\build\bin\boost_regex.dll\gcc-stlport\debug \runtime-link-dynamic\c_regex_traits_common.obj" "libs\regex\build\bin\boost_reg ex.dll\gcc-stlport\debug\runtime-link-dynamic\cpp_regex_traits.obj" "libs\regex\ build\bin\boost_regex.dll\gcc-stlport\debug\runtime-link-dynamic\cregex.obj" "li bs\regex\build\bin\boost_regex.dll\gcc-stlport\debug\runtime-link-dynamic\fi leit er.obj" "libs\regex\build\bin\boost_regex.dll\gcc-stlport\debug\runtime-link-dyn amic\posix_api.obj" "libs\regex\build\bin\boost_regex.dll\gcc-stlport\debug\runt ime-link-dynamic\regex.obj" "libs\regex\build\bin\boost_regex.dll\gcc-stlport\de bug\runtime-link-dynamic\regex_debug.obj" "libs\regex\build\bin\boost_regex.dll\ gcc-stlport\debug\runtime-link-dynamic\regex_synch.obj" "libs\regex\build\bin\bo ost_regex.dll\gcc-stlport\debug\runtime-link-dynamic\w32_regex_traits.obj" "libs \regex\build\bin\boost_regex.dll\gcc-stlport\debug\runtime-link-dynamic\wide _pos ix_api.obj" "libs\regex\build\bin\boost_regex.dll\gcc-stlport\debug\runtime-link -dynamic\instances.obj" "libs\regex\build\bin\boost_regex.dll\gcc-stlport\debug\ runtime-link-dynamic\winstances.obj" -lstlport_cygwin_stldebug Am I doing something wrong? Some may have noticed that I have already posted something on this newsgroup, for which I already had a working version of boost, that's true. Unfortunately I ran in some problems using inherited classes and I found on the internet some bug reports on the Visual Studio 6.0 and the error: error C2275: 'referenceCounter' : illegal use of this type as an expression, this happens at the line linkedList_class.declare_base(referenceCounter); That is the reason why I switched to GCC. However, any help would be appreciated. Jacco Flenter

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Syntax errors when compiling for WIN64
by bufo19312 19 Jul '02

19 Jul '02

Environment boost_1_28_0, Intel 6.0, target = _WIN64. The InterlockedIncrement et.al. interfaces in boost/detail/winapi need to be changed as follows, since they are now intrinsics. Technically, I suppose the guard should be _M_IA64, rather than _WIN64, since other target processors+compilers may not support compiler intrinsics for these interfaces. $ diff -c winapi.hpp winapi_original.hpp *** winapi.hpp Thu Jul 18 08:11:11 2002 --- winapi_original.hpp Fri Mar 15 16:00:10 2002 *************** *** 55,82 **** ulong_ptr_type SpinCount; }; - #if defined( _WIN64 ) - - extern "C" long_type __cdecl _InterlockedIncrement(long_type volatile *); - extern "C" long_type __cdecl _InterlockedDecrement(long_type volatile *); - extern "C" long_type __cdecl _InterlockedExchange(long_type volatile *, long_type); - - #pragma intrinsic(_InterlockedIncrement) - #pragma intrinsic(_InterlockedDecrement) - #pragma intrinsic(_InterlockedExchange) - - inline long_type InterlockedIncrement( long_type volatile* lp ) { return _InterlockedIncrement( lp ); } - inline long_type InterlockedDecrement( long_type volatile* lp ) { return _InterlockedDecrement( lp ); } - inline long_type InterlockedExchange( long_type volatile* lp, long_type l ) { return _InterlockedExchange( lp, l ); } - - #else - extern "C" __declspec(dllimport) long_type __stdcall InterlockedIncrement(long_type volatile *); extern "C" __declspec(dllimport) long_type __stdcall InterlockedDecrement(long_type volatile *); extern "C" __declspec(dllimport) long_type __stdcall InterlockedExchange(long_type volatile *, long_type); - #endif - extern "C" __declspec(dllimport) void __stdcall Sleep(dword_type); extern "C" __declspec(dllimport) void __stdcall InitializeCriticalSection(critical_section *); --- 55,64 ---- Tim Fender

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RE: [Boost-Users] Re: thread & containers
by Jim.Hyslop 19 Jul '02

19 Jul '02

bill_kempf (williamkempf(a)hotmail.com) wrote: > --- In Boost-Users@y..., Herve Blanc <blanc@s...> wrote: > > If not again, why and how do you deal with the problem then? > > Use an external mutex to achieve the proper lock granularity. Herve, for further reading, I suggest Herb Sutter's books "Exceptional C++" and "More Exceptional C++". I think you'll find the section in MXC dealing with copy-on-write and thread-safety particularly enlightening. -- Jim

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Using boost::function with VC6
by Edward Diener 19 Jul '02

19 Jul '02

Is there any way to use boost::function and member function pointers with VC6 . I realize it is deficient in partial specialization but I was still hoping to be able to use it. All my attempts to compile meet with failure although the compiler tests say that VC6 succeeds both with boost::function and boost::bind. If I try the bind1st.cpp example in libs\function\example directory I get the error: error C2784: 'class std::mem_fun_t<_R,_Ty> __cdecl std::mem_fun(_R (__thiscall _Ty::*)(void))' : could not deduce template argument for '<Unknown>' from 'int (__thiscall X::*)(int)' If I try some code of my own and use boost::bind instead, I get an error: error C2780: 'class boost::_bi::bind_t<R,class boost::_mfi::cmf8<R,T,B1,B2,B3,B4,B5,B6,B7,B8>,class boost::_bi::list9<class boost::_bi::value<R>,class boost::_bi ::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R> > > __cdecl boost::bind(R (__thiscall T::*)(B1,B2 ,B3,B4,B5,B6,B7,B8) const,A1,A2,A3,A4,A5,A6,A7,A8,A9)' : expects 10 arguments - 2 provided My own code is: #include "stdafx.h" #include <boost\function.hpp> #include <boost\bind.hpp> class MyClass { public: int MyMember(int,int,int); }; int MyClass::MyMember(int x,int y,int z) { int a = x + y + z; } int main(int argc, char* argv[]) { MyClass mcl; boost::function3<int,int,int,int> bf; bf = boost::bind(&MyClass::MyMember,&mcl); bf(2,3,4); return 0; }

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boost with gcc 2.91 ??
by wugui 19 Jul '02

19 Jul '02

gcc version egcs-2.91.66 19990314/Linux (egcs-1.1.2 release) Is that version too old? some error: gcc-C++-action libs/regex/build/bin/libboost_regex.a/gcc/debug/runtime-link-dynamic/cregex. o In file included from /root/boost/boost_1_28_0/boost/regex.hpp:44, from libs/regex/build/../src/cregex.cpp:27: /root/boost/boost_1_28_0/boost/regex_fwd.hpp:53: parse error before `<' /root/boost/boost_1_28_0/boost/regex_fwd.hpp:56: parse error before `>' In file included from /root/boost/boost_1_28_0/boost/regex/detail/regex_stack.hpp:32, from /root/boost/boost_1_28_0/boost/regex.hpp:45, from libs/regex/build/../src/cregex.cpp:27: /root/boost/boost_1_28_0/boost/regex/detail/regex_raw_buffer.hpp:32: confused by earlier errors, bailing out g++ -c -Wall -ftemplate-depth-100 -DBOOST_REGEX_NO_LIB=1 -DBOOST_REGEX_STA TIC_LINK=1 -g -O0 -fno-inline -I"libs/regex/build" -I"/root/boost/boost_1 _28_0" -o "libs/regex/build/bin/libboost_regex.a/gcc/debug/runtime-link-dynamic/cregex .o" "libs/regex/build/../src/cregex.cpp" ...failed gcc-C++-action libs/regex/build/bin/libboost_regex.a/gcc/debug/runtime-link-dynamic/cregex. o...

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Compiling problem
by baruche2000 19 Jul '02

19 Jul '02

Hi. Compiling "test_pool_alloc.cpp" on Windows2000(MS Visual C++ 6.0)I got a number of warnings and errors: Help me please to resolve these problems ( I want to use Boost in our Windows & VxWorks project) Regards. Baruch. Compiling... test_pool_alloc.cpp c:\program files\microsoft visual studio\vc98\include\list(386) : error C2039: '_Charalloc' : is not a member of 'fast_pool_allocator<struct tester,struct boost::default_user_allocator_new_delete,class boost::details::pool::null_mutex,32>' c:\program files\microsoft visual studio\vc98\include\list (386) : while compiling class-template member function 'struct std::list<struct tester,class boost::fast_pool_allocator<struct tester,struct boost::default_user_allocator_new_delete,c lass boost::details::pool::null_mutex,32> >::_Node *__thiscall std::list<struct tester,class boost::fast_pool_allocator<struct tester,struct boost::default_user_allocator_new_delete,class boost::details::pool::null_mutex,32> >::_Buynode(struct std:: list<struct tester,class boost::fast_pool_allocator<struct tester,struct boost::default_user_allocator_new_delete,class boost::details::pool::null_mutex,32> >::_Node *,struct std::list<struct tester,class boost::fast_pool_allocator<struct tester,str uct boost::default_user_allocator_new_delete,class boost::details::pool::null_mutex,32> >::_Node *)' Error executing cl.exe. test_pool_alloc.obj - 1 error(s), 0 warning(s) ///////////////////////////////////////////////////////////// Compiling... - Withot list and dequeue testing test_pool_alloc.cpp c:\boost\boost_1_28_0\boost\pool\pool.hpp(267) : warning C4800: 'unsigned int' : forcing value to bool 'true' or 'false' (performance warning) c:\boost\boost_1_28_0\boost\pool\pool.hpp(263) : while compiling class-template member function 'void __thiscall boost::pool<struct boost::default_user_allocator_new_delete>::ordered_free(void *const ,const unsigned int)' c:\boost\boost_1_28_0\boost\pool\pool.hpp(492) : warning C4800: 'unsigned int' : forcing value to bool 'true' or 'false' (performance warning) c:\boost\boost_1_28_0\boost\pool\simple_segregated_storage.hpp (70) : while compiling class-template member function 'void *__thiscall boost::pool<struct boost::default_user_allocator_new_delete>::ordered_malloc(unsigned int)' c:\boost\boost_1_28_0\boost\pool\simple_segregated_storage.hpp(70) : error C2248: 'object_creator' : cannot access private struct declared in class 'boost::details::pool::singleton_default<struct boost::singleton_pool<struct boost::pool_allocator_ta g,1,struct boost::default_user_allocator_new_delete,class boost::details::pool::null_mutex,32>::pool_type>' c:\boost\boost_1_28_0\boost\pool\detail\singleton.hpp(63) : see declaration of 'object_creator' c:\boost\boost_1_28_0\boost\pool\simple_segregated_storage.hpp (70) : while compiling class-template static data member 'struct boost::details::pool::singleton_default<struct boost::singleton_pool<struct boost::pool_allocator_tag,1,struct boo st::default_user_allocator_new_delete,class boost::details::pool::null_mutex,32>::pool_type>::object_creator boost::details::pool::singleton_default<boost::singleton_pool<boost::p ool_allocator_tag,1,boost::default_user_allocator_new_delete,boost::de tails::pool::null_mutex,32>::pool_type>::create_object' Error executing cl.exe. test_pool_alloc.obj - 1 error(s), 2 warning(s) /////////////////////////////////////////////////////////////

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Directories in VC++?
by Dan Watt 19 Jul '02

19 Jul '02

What directories do I need to add to Visual C++ 6 for the library/source/headers for boost? The problem is that I can compile, but I am getting no intellisense, and its a slight nusance

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XML?
by dick.bridges＠tais.com 18 Jul '02

18 Jul '02

Anyone know of any plans to push XML handling down into C++ libraries? Maybe call it the S[tandard] X[ml] L[ibrary]? ;)

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Dev-C++
by Ihsan Ali Al Darhi 18 Jul '02

18 Jul '02

Hi... Trying to use Dev-C++ with Boost. I created a new project and included all the Boost header files in the settings of the compiler. I added a new module and wrote a main() {} function after included some header files of Boost. Whe I tried to compile the program it produces an error message that the header files don't exist!!!! Can u guide me to use Boost with this compiler? Mohammed

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Borland 5.5.1, STLPort, and regex
by adhalejr 18 Jul '02

18 Jul '02

A few questions about this configuration... I'm trying to compile Boost 1.28.0 using Borland C++ 5.5.1 with the STLPort 4.5.3 STL. I get the following errors on files which include the regex/config.hpp file: libs\regex\build\../src\c_regex_traits.cpp: Error E2272 D:\Tools\Boost\boost_1_28_0\boost/regex/config.hpp 538: Identifier expected Error E2272 D:\Tools\Boost\boost_1_28_0\boost/regex/config.hpp 554: Identifier expected Error E2272 D:\Tools\Boost\boost_1_28_0\boost/regex/config.hpp 578: Identifier expected Error E2272 D:\Tools\Boost\boost_1_28_0\boost/regex/config.hpp 579: Identifier expected Error E2272 D:\Tools\Boost\boost_1_28_0\boost/regex/config.hpp 580: Identifier expected Error E2272 D:\Tools\Boost\boost_1_28_0\boost/regex/config.hpp 581: Identifier expected Error E2272 D:\Tools\Boost\boost_1_28_0\boost/regex/config.hpp 582: Identifier expected Error E2272 D:\Tools\Boost\boost_1_28_0\boost/regex/config.hpp 583: Identifier expected I believe this all has to do with the various C standard library symbols (e.g. fseek) not being "known" when placed in the using ::<symbol> construct. I've wandered through the various config.hpp files, the stuff for platform, compiler, and stdlib, etc. It would seem that the right set of stuff is being picked but there's some unexpected behavior being encountered when #include-ing standard headers from STLPort via Borland. Any ideas on correcting this? Other, somewhat related, questions: If I build w/o STLPort, things seem OK. The regex static libraries are placed in a "runtime-link-dynamic" directory. Threads, on the other hand, has that directory as well as a "runtime-link-static" directory variation. Does the directory name imply which version of the compiler's RTL is required when linking w/ that version of the Boost library? And is there a reason that regex didn't have a "runtime-link-static" directory and associated static library created? I want to statically link the RTL and boost w/ my app. Finally, how do I go about creating just a single boost library (so I can try building threads w/ STLPort w/o encountering the regex errors). Many thanks, Donnie

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Where's MPL
by Ihsan Ali Al Darhi 17 Jul '02

17 Jul '02

Hi... I downloaded Boost 1.28 but there's no MPL. Why? Mo

2 1

Compiling a threads DLL using VC6
by sdussin 17 Jul '02

17 Jul '02

I just downloaded Boost and am trying to do some development using it. Our product will be developed and fielded on both Win2K and Solaris. So far I've been using Boost solely on VC6, and I have a question regarding building the threads library. I've gotten the build to run correctly, but it doesn't seem to build a DLL version of the library. I looked in the both the runtime-link-static and runtime-link-dynamic dirs, and both contain only a .LIB version of the library. Is there something I'm doing wrong here? Or am I misunderstanding what should be generated? Any clarification or pointers would be greatly welcomed. Thanx, Steve Dussinger

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problems w/ msvc6-sp5 and boost::python
by srivatsan raghavan 17 Jul '02

17 Jul '02

i'm having problems w/ vc6 and python.. i'm trying to compile examples\getting_started2.cpp and it compiles , but i get like 23 warnings, and when i throw the getting_started2.dll into the python syspath (specifically in C:\Python22\Lib\site-packages\ ) i get errors form the example\test_getting_started2.py what am i doing wrong? :/ here are the warnings : Compiling... getting_started2.cpp c:\libraries\include\boost\python\detail\types.hpp(37) : warning C4275: non dll-interface struct 'boost::python::detail::base_object<struct _typeobject>' used as base for dll-interface class 'boost::python::detail::type_object_base' c:\libraries\include\boost\python\detail\types.hpp(36) : see declaration of 'type_object_base' c:\libraries\include\boost\python\detail\types.hpp(389) : warning C4251: 'm_storage' : class 'std::vector<struct std::pair<char *,unsigned int>,class std::allocator<struct std::pair<char *,unsigned int> > >' needs to have dll-interface to be used by clients of class 'boost::python::detail::shared_pod_manager' c:\libraries\include\boost\python\objects.hpp(32) : warning C4251: 'm_p' : class 'boost::python::reference<struct _object>' needs to have dll-interface to be used by clients of class 'boost::python::object' c:\libraries\include\boost\python\objects.hpp(270) : warning C4251: 'm_dict' : class 'boost::python::reference<struct _object>' needs to have dll-interface to be used by clients of struct 'boost::python::dictionary_proxy' c:\libraries\include\boost\python\objects.hpp(271) : warning C4251: 'm_key' : class 'boost::python::reference<struct _object>' needs to have dll-interface to be used by clients of struct 'boost::python::dictionary_proxy' c:\libraries\include\boost\python\objects.hpp(336) : warning C4251: 'm_list' : class 'boost::python::list' needs to have dll-interface to be used by clients of struct 'boost::python::list_proxy' c:\libraries\include\boost\python\objects.hpp(146) : see declaration of 'list' c:\libraries\include\boost\python\objects.hpp(351) : warning C4251: 'm_list' : class 'boost::python::reference<struct _object>' needs to have dll-interface to be used by clients of struct 'boost::python::list_slice_proxy' c:\libraries\include\boost\python\classes.hpp(25) : warning C4275: non dll-interface struct 'boost::python::detail::base_object<struct _object>' used as base for dll-interface class 'boost::python::instance' c:\libraries\include\boost\python\classes.hpp(24) : see declaration of 'instance' c:\libraries\include\boost\python\classes.hpp(102) : warning C4251: 'm_name_space' : class 'boost::python::dictionary' needs to have dll-interface to be used by clients of class 'boost::python::instance' c:\libraries\include\boost\python\objects.hpp(274) : see declaration of 'dictionary' c:\libraries\include\boost\python\classes.hpp(138) : warning C4251: 'm_bases' : class 'boost::python::tuple' needs to have dll-interface to be used by clients of class 'boost::python::detail::class_base' c:\libraries\include\boost\python\objects.hpp(56) : see declaration of 'tuple' c:\libraries\include\boost\python\classes.hpp(139) : warning C4251: 'm_name_space' : class 'boost::python::dictionary' needs to have dll-interface to be used by clients of class 'boost::python::detail::class_base' c:\libraries\include\boost\python\objects.hpp(274) : see declaration of 'dictionary' c:\libraries\include\boost\python\detail\functions.hpp(33) : warning C4275: non dll-interface struct 'boost::python::detail::base_object<struct _object>' used as base for dll-interface class 'boost::python::detail::function' c:\libraries\include\boost\python\detail\functions.hpp(32) : see declaration of 'function' c:\libraries\include\boost\python\detail\functions.hpp(49) : warning C4251: 'm_overloads' : class 'boost::python::reference<class boost::python::detail::function>' needs to have dll-interface to be used by clients of class 'boost::python::detail::fu nction' c:\libraries\include\boost\python\detail\functions.hpp(205) : warning C4275: non dll-interface struct 'boost::python::detail::base_object<struct _object>' used as base for dll-interface class 'boost::python::detail::bound_function' c:\libraries\include\boost\python\detail\functions.hpp(204) : see declaration of 'bound_function' c:\libraries\include\boost\python\detail\functions.hpp(217) : warning C4251: 'm_target' : class 'boost::python::reference<struct _object>' needs to have dll-interface to be used by clients of class 'boost::python::detail::bound_function' c:\libraries\include\boost\python\detail\functions.hpp(218) : warning C4251: 'm_unbound_function' : class 'boost::python::reference<struct _object>' needs to have dll-interface to be used by clients of class 'boost::python::detail::bound_function' c:\libraries\include\boost\python\detail\extension_class.hpp(68) : warning C4251: 'm_wrapped_objects' : class 'std::vector<class boost::python::detail::instance_holder_base *,class std::allocator<class boost::python::detail::instance_holder_base *> >' needs to have dll-interface to be used by clients of class 'boost::python::detail::extension_instance' c:\libraries\include\boost\python\detail\extension_class.hpp(73) : warning C4231: nonstandard extension used : 'extern' before template explicit instantiation c:\libraries\include\boost\python\detail\extension_class.hpp(74) : warning C4231: nonstandard extension used : 'extern' before template explicit instantiation c:\libraries\include\boost\python\classes.hpp(234) : warning C4275: non dll-interface class 'boost::python::detail::reprable<class boost::python::detail::callable<class boost::python::detail::getattrable<class boost::python::detail::setattrable<clas s boost::python::detail::type_object<class boost::python::class_t<class boost::python::detail::extension_instance> > > > > >' used as base for dll-interface class 'boost::python::meta_class<class boost::python::detail::extension_instance>' c:\libraries\include\boost\python\detail\extension_class.hpp(74) : see reference to class template instantiation 'boost::python::meta_class<class boost::python::detail::extension_instance>' being compiled c:\libraries\include\boost\python\classes.hpp(236) : warning C4275: non dll-interface class 'boost::noncopyable' used as base for dll-interface class 'boost::python::meta_class<class boost::python::detail::extension_instance>' c:\libraries\include\boost\utility.hpp(50) : see declaration of 'noncopyable' c:\libraries\include\boost\python\detail\extension_class.hpp(74) : see reference to class template instantiation 'boost::python::meta_class<class boost::python::detail::extension_instance>' being compiled c:\libraries\include\boost\python\detail\extension_class.hpp(937) : warning C4541: 'dynamic_cast' used on polymorphic type 'class boost::python::detail::instance_holder_base' with /GR-; unpredictable behavior may result c:\program files\microsoft visual studio 6.0\vc98\include\xmemory(59) : while compiling class-template member function 'void *__thiscall boost::python::detail::extension_class<class `anonymous namespace'::hello,class boost::python::detail::h eld_instance<class `anonymous namespace'::hello> >::extract_object_from_holder(class boost::python::detail::instance_holder_base *) const' c:\libraries\include\boost\python\detail\extension_class.hpp(248) : warning C4541: 'dynamic_cast' used on polymorphic type 'class boost::python::detail::instance_holder_base' with /GR-; unpredictable behavior may result c:\libraries\include\boost\python\detail\extension_class.hpp(241) : while compiling class-template member function 'class `anonymous-namespace'::hello *__cdecl boost::python::python_extension_class_converters<class `anonymous namespace'::hel lo,class boost::python::detail::held_instance<class `anonymous namespace'::hello> >::non_null_from_python(struct _object *,struct boost::python::type<class `anonymous namespace'::hello *>)' Linking... Creating library Debug/getting_started2.lib and object Debug/getting_started2.exp getting_started2.dll - 0 error(s), 23 warning(s) then when i run test_getting_started2.py , these are the errors i get : C:\Downloads\boost_1_28_0\libs\python\example>test_getting_started2.py ***************************************************************** Failure in example: hi.greet() from line #2 of test_getting_started2 Exception raised: Traceback (most recent call last): File "C:\Python22\lib\doctest.py", line 430, in _run_examples_inner compileflags, 1) in globs File "<string>", line 1, in ? RuntimeError: Access violation - no RTTI data! ***************************************************************** Failure in example: invite(hi) from line #4 of test_getting_started2 Exception raised: Traceback (most recent call last): File "C:\Python22\lib\doctest.py", line 430, in _run_examples_inner compileflags, 1) in globs File "<string>", line 1, in ? RuntimeError: Access violation - no RTTI data! ***************************************************************** Failure in example: hi.invite() from line #6 of test_getting_started2 Exception raised: Traceback (most recent call last): File "C:\Python22\lib\doctest.py", line 430, in _run_examples_inner compileflags, 1) in globs File "<string>", line 1, in ? RuntimeError: Access violation - no RTTI data! ***************************************************************** Failure in example: hi2.greet() from line #14 of test_getting_started2 Exception raised: Traceback (most recent call last): File "C:\Python22\lib\doctest.py", line 430, in _run_examples_inner compileflags, 1) in globs File "<string>", line 1, in ? File "<string>", line 3, in greet RuntimeError: Access violation - no RTTI data! ***************************************************************** Failure in example: invite(hi2) from line #16 of test_getting_started2 Exception raised: Traceback (most recent call last): File "C:\Python22\lib\doctest.py", line 430, in _run_examples_inner compileflags, 1) in globs File "<string>", line 1, in ? RuntimeError: Access violation - no RTTI data! C:\Downloads\boost_1_28_0\libs\python\example> --- as you can see, i'm using boost 1.28.0 can anyone tell me what i'm doing wrong? this has been driving me *INSANE* .. :/ __________________________________________________ Do You Yahoo!? Yahoo! Autos - Get free new car price quotes http://autos.yahoo.com

2 2

signals
by Angus Leeming 17 Jul '02

17 Jul '02

I currently have a class that exposes a signal but otherwise hides its internals behind a firewall using the Pimpl idiom: class Foo { public: boost::signal0<void> statusChanged; private: class Impl; boost::scoped_ptr<Impl> const pimpl_; }; Since all I want to do publicly is allow things to connect to this signal: Foo foo; foo.statusChanged.connect(boost::bind(&X::bar, this)); it'd be nice to hide the signal too and replace it with a connect() method: class Foo { public: boost::signals::connection connect(slot_type const &) const; private: class Impl; boost::scoped_ptr<Impl> const pimpl_; }; My problem is defining slot_type. If I have boost::signals::connection Foo::connect(boost::slot<void> const & slot) const { return statusChanged.connect(slot); } I get compiler warnings something like this (below). As you can see, I'm having trouble decyphering the magic that is the boost header files! can someone please help! Kind regards, Angus cxx: Error: ../../../devel/boost/boost/signals/slot.hpp, line 122: #250 reference to void is not allowed detected during instantiation of class "boost::slot<SlotFunction> [with SlotFunction=void]" at line 171 of "../../../devel/src/graphics/GraphicsCacheItem.C" const SlotFunction& get_slot_function() const { return slot_function; } ----------------------^ cxx: Error: ../../../devel/boost/boost/signals/slot.hpp, line 128: #70 incomplete type is not allowed detected during instantiation of class "boost::slot<SlotFunction> [with SlotFunction=void]" at line 171 of "../../../devel/src/graphics/GraphicsCacheItem.C" SlotFunction slot_function; -----------------^ cxx: Error: ../../../devel/src/graphics/GraphicsCacheItem.C, line 171: #304 no instance of overloaded function "boost::signal0<R, Combiner, Group, GroupCompare, SlotFunction>::connect [with R=void, Combiner=boost::last_value<void>, Group=int, GroupCompare=std::less<int>, SlotFunction=boost::function0<void, boost::empty_function_policy, boost::empty_function_mixin, std::allocator<boost::function_base>>]" matches the argument list argument types are: (const boost::slot<void>) return statusChanged.connect(slot); -----------------------------^

2 2

Problem with gcc-Option "-pedantic" on SPARC Solaris 2.7 w. gcc 2.95.2
by aegp2002 17 Jul '02

17 Jul '02

Hi there, I'm a new user of the boost library. I want to use the Boost Graph Library (BGL). For this I downloaded the complete boost package from www.boost.org (boost_all.tar.gz). It is Boost v. 1.28.0. I uncompressed and unpacked the stuff into a directory. Then I created a simple example program to play around with BGL. I ran into trouble when I tried to compile the code. I'm using gcc 2.95.2 on SPARC Sun Solaris 2.7. With the "-pedantic" option given I get this failure: In file included from ../../../boost_1_28_0/boost/detail/numeric_traits.hpp:69, from ../../../boost_1_28_0/boost/counting_iterator.hpp:57, from ../../../boost_1_28_0/boost/pending/integer_range.hpp:15, from ../../../boost_1_28_0/boost/graph/detail/adjacency_list.hpp:34, from ../../../boost_1_28_0/boost/graph/adjacency_list.hpp:293, from nd_patch.C:21: ../../../boost_1_28_0/boost/cstdint.hpp:202: too many `l's in integer constant ../../../boost_1_28_0/boost/cstdint.hpp:205: #error defaults not correct; you must hand modify boost/cstdint.hpp *** Error code 1 Without the -pedantic option everything works fine. As far as I understand I cannot use the option anymore for code that references BGL #includes. Is this a known problem and is there -- maybe -- a workaround? I'd like to use -pedantic because it helps me write standard conformant code. Regards, Adalbert

2 2

Re: [Boost-Users] Boost Sockets
by Beman Dawes 17 Jul '02

17 Jul '02

At 07:08 PM 7/15/2002, James Zappia wrote: >Is there a boost library for network sockets on the radar? Faintly. Several developers have done a certain amount of work, but I don't think the effort is very active at the moment. > Most of the C++ >socket libraries I've seen aren't very appealing. That's also my impression. > Just curious if boost >will be offering something. It is definitely on the wish list. --Beman

5 9

Compiling thread library w/ Borland 5.5.1 and STLPort 4.5.3
by adhalejr 17 Jul '02

17 Jul '02

I'm trying to compile the thread library using the Borland command line tools, version 5.5.1, and the STLPort version of STL, version 4.5.3. When the source files #include Borland's <process.h> file, the following errors occur: Error E2337 c:\borland\bcc55\include\process.h 74: Only one of a set of overloaded functions can be "C" Error E2337 c:\borland\bcc55\include\process.h 87: Only one of a set of overloaded functions can be "C" Error E2337 c:\borland\bcc55\include\process.h 99: Only one of a set of overloaded functions can be "C" Error E2337 c:\borland\bcc55\include\process.h 180: Only one of a set of overloaded functions can be "C" Error E2337 c:\borland\bcc55\include\process.h 191: Only one of a set of overloaded functions can be "C" Error E2337 c:\borland\bcc55\include\process.h 192: Only one of a set of overloaded functions can be "C" Error E2337 c:\borland\bcc55\include\process.h 201: Only one of a set of overloaded functions can be "C" Error E2337 c:\borland\bcc55\include\process.h 218: Only one of a set of overloaded functions can be "C" A number of the functions prototyped in there, though not all of them, are making the compiler choke. FWIW, the build did work if I just used the stock Borland STL. Any ideas on correcting this? Thanks, Donnie

1 1

boost.python and gcc 3.1
by Nikolay Mladenov 17 Jul '02

17 Jul '02

Hi, I am trying to use boost.python 1.28 with gcc 3.1 on cygwin, and I am getting an error that puzzles me: $ gcc -c -I/usr/src/boost_1_28_0 -I"/e/Program Files/Python/include" -I/home/nickm/sources/include -I/e/ug150/ugopen -mno-cygwin -shared /home/nickm/sources/src/ugx/py/styler_py.cpp -o styler_py.o /usr/src/boost_1_28_0/boost/python/cross_module.hpp: In instantiation of `boost::python::python_import_extension_class_converters<std::vector<tag_t, std::allocator<tag_t> > > boost::python::py_extension_class_converters(boost::python::type<std::vector<tag_t, std::allocator<tag_t> > >, bool)': /usr/src/boost_1_28_0/boost/python/detail/extension_class.hpp:388: instantiated from `PyObject* boost::python::to_python(const T&) [with T = std::vector<tag_t, std::allocator<tag_t> >]' /usr/src/boost_1_28_0/boost/python/callback.hpp:70: instantiated from `static R boost::python::callback<R>::call_method(PyObject*, const char*, const A1&, const A2&) [with A1 = std::vector<tag_t, std::allocator<tag_t> >, A2 = saUIStyler::DialogSelection, R = saUIStyler::CallbackResult]' /home/nickm/sources/src/ugx/py/styler_py.cpp:225: instantiated from here /usr/src/boost_1_28_0/boost/python/cross_module.hpp:71: default argument given for parameter 2 of ` boost::python::python_import_extension_class_converters<std::vector<tag_t, std::allocator<tag_t> > > boost::python::py_extension_class_converters(boost::python::type<std::vector<tag_t, std::allocator<tag_t> > >, bool = 0)' /usr/src/boost_1_28_0/boost/python/cross_module.hpp:71: after previous specification in ` boost::python::python_import_extension_class_converters<std::vector<tag_t, std::allocator<tag_t> > > boost::python::py_extension_class_converters(boost::python::type<std::vector<tag_t, std::allocator<tag_t> > >, bool = 0)' /usr/src/boost_1_28_0/boost/python/cross_module.hpp: In instantiation of `boost::python::python_import_extension_class_converters<DVect3D> boost::python::py_extension_class_converters(boost::python::type<DVect3D>, bool)': /usr/src/boost_1_28_0/boost/python/detail/extension_class.hpp:388: instantiated from `PyObject* boost::python::to_python(const T&) [with T = Vector3D<double>]' /usr/src/boost_1_28_0/boost/python/callback.hpp:125: instantiated from `static R boost::python::callback<R>::call_method(PyObject*, const char*, const A1&, const A2&, const A3&, const A4&) [with A1 = tag_t, A2 = Vector3D<double>, A3 = Vector3D<double>, A4 = saUIStyler::DialogSelection, R = saUIStyler::CallbackResult]' /home/nickm/sources/src/ugx/py/styler_py.cpp:265: instantiated from here /usr/src/boost_1_28_0/boost/python/cross_module.hpp:71: default argument given for parameter 2 of ` boost::python::python_import_extension_class_converters<DVect3D> boost::python::py_extension_class_converters(boost::python::type<DVect3D>, bool = 0)' /usr/src/boost_1_28_0/boost/python/cross_module.hpp:71: after previous specification in ` boost::python::python_import_extension_class_converters<DVect3D> boost::python::py_extension_class_converters(boost::python::type<DVect3D>, bool = 0)' Can somebody help me understand what the problem is? Thanks in advance Nikolay

1 0

boost::python and operator overloading
by srivatsan raghavan 16 Jul '02

16 Jul '02

hi all, i'm using boost::python to add acces to a C++ based network logging system from python and i'm running into a few snags wrt operator overloading .. specifically.. some of the classes support some operator signatures that i'm not sure how to export to python .. the python docs & boost::python discuss overloading operators, but only in the context of numeric extensions, and there is some things about a __coerce__ method .. but i'm not clear on how they should be used .. for example supports a stream-like interface: class LogStream { ILogStream& operator<<(long double ld); ILogStream& operator<<(std::string s); //for stream manipulators ILogStream& operator<<( ILogStream& (*pf)(ILogStream&)); } ; these are clearly not numeric operator overloads is there any way i can map these operators to their python equivalents ? --vat __________________________________________________ Do You Yahoo!? Yahoo! Autos - Get free new car price quotes http://autos.yahoo.com

1 0

RE: [Boost-Users] Re: Boost Sockets
by Jim.Hyslop 16 Jul '02

16 Jul '02

Phil Nash [mailto:phil.nash.lists@squareseven.com] wrote: > Have I made my position clear :-) No, I don't think so, Phil - please tell us what you _really_ think ;-) -- Jim

2 1

noncopyable
by Volker Boerchers 16 Jul '02

16 Jul '02

Hi, to use boost::noncopyable I have to include boost/utility.hpp, i.e. _all_ utilities consisting of several template classes and functions. I expected to have a separate header in favour of compilation speed (as for boost/utility/base_from_member.hpp or boost/checked_delete.hpp which are included from utility.hpp). OK, at the end the preprocessed output is only ~100 lines (empty lines stripped) instead of 10 but what speaks against a separate header? Regards, Volker -- Volker Boerchers <vboerchers(a)tecon.de> System Engineer TECON Systems AG, Perlengraben 2, 50676 Köln, http://www.tecon.de Tel: +49-221-92007-55, Fax: +49-221-92007-77

1 0

Boost Sockets
by James Zappia 15 Jul '02

15 Jul '02

Hi, Is there a boost library for network sockets on the radar? Most of the C++ socket libraries I've seen aren't very appealing. Just curious if boost will be offering something. Regards, James

1 0

Boost performance
by Barnali 15 Jul '02

15 Jul '02

Is their any way to evaluate the performance of boost library using any standard benchmark (bench++ ?)? Regards Barns

1 0

problems w/ boost::regex
by srivatsan raghavan 12 Jul '02

12 Jul '02

i'm having some problems in trying to use boost::regex with msvc6 , sp 5 (using boost 1.28.0) jam generates some *.lib's & some *.dll's but when i try to compile code that trys to use regex (such as the examples ) , i get linker errors of the form ==> LINK : fatal error LNK1104: cannot open file "boost_regex_vc6_mssd.lib" Error executing link.exe. at first i was confused about this as i could not find any files with such a name .. after some grepping i found some explanations on the lib files that the regex headers use to figure out what lib to include (in boost\regex\detail\regex_library_include.hpp which is rather a neat way of doing things, but jam doesn't appear to follow that methodology .. so i'm stuck since the naming convenctions don't match, and i'm not sure what files jam is generating (in fact i'm not even sure that jam is generating the static runtime, static link versions of boost that the above error is requesting me to find .. --vat __________________________________________________ Do You Yahoo!? Sign up for SBC Yahoo! Dial - First Month Free http://sbc.yahoo.com

2 2

RE: [Boost-Users] weak_ptr... no * or ->?
by Mark Storer 11 Jul '02

11 Jul '02

So the only purpose of a weak_ptr is to be able to grab a shared_ptr from it (and to avoid circular references, of course)? --Mark Storer Software Engineer Cardiff Software #include <disclaimer> typedef std::disclaimer<Cardiff> Discard;

4 5

weak_ptr... no * or ->?
by Mark Storer 11 Jul '02

11 Jul '02

Is there a reason weak_ptr doesn't have overloaded * and -> operators? --Mark Storer Software Engineer Cardiff Software #include <disclaimer> typedef std::disclaimer<Cardiff> Discard;

2 1

RE: [Boost-Users] Re: most recent thread_pool implementation?
by Tom Matelich 11 Jul '02

11 Jul '02

Also, files that are created in a branch and do not exist on the mainline yet live in the Attic. > -----Original Message----- > From: bill_kempf [mailto:williamkempf@hotmail.com] > Sent: Thursday, July 11, 2002 11:02 AM > To: Boost-Users(a)yahoogroups.com > Subject: [Boost-Users] Re: most recent thread_pool implementation? > > > --- In Boost-Users@y..., Niall Kelly <ngktab@y...> wrote: > > > > I've recently started using Boost and am working with 1.28.0 > (modified to include the latest Boost.Signals from the CVS > repository). > > > > I just obtained David Moore's thread_pool implementation from > http://groups.yahoo.com/group/boost/files/thread_pool.zip and tweaked > it slightly in order to build it with gcc 2.95.3 (no <limits>). I > since noticed some more recent thread_pool source on CVS under > boost/boost/libs/thread/src/Attic (bill_kempf). > > The attic is used to store files that have been removed (cvs > remove). Not sure exactly what you're seeing in the attic, but it's > not really important. You shouldn't ever have to deal directly with > the attic. > > > What is the purpose of the Attic subdirs? - unofficial work-in- > progress type stuff or would I be better off using these versions of > thread_pool? > > The latest thread_pool stuff can be found in CVS under a branch named > thread_development. This is stuff that's under development, however, > so use at your own risk. > > > Also, is thread_pool likely to be included in the next official > Boost release? Any idea when this might be? Finally, is a > boost::xtime replacement likely to appear in the next release? > > Yes, thread_pool is slated for the next major version of > Boost.Threads. There's no release date yet... the next version is a > significant change being worked on by myself and a few others, and > may need a review process before releasing. I expect development to > last another few months at least. There are no current plans to > replace xtime... that's really something that needs to be outside of > the Boost.Threads library and I don't have the expertise or the time > to dedicate to it. > > Bill Kempf > > > ------------------------ Yahoo! Groups Sponsor > ---------------------~--> > Free $5 Love Reading > Risk Free! > http://us.click.yahoo.com/TPvn8A/PfREAA/Ey.GAA/EbFolB/TM > -------------------------------------------------------------- > -------~-> > > Info: <http://www.boost.org> > Wiki: <http://www.crystalclearsoftware.com/cgi-bin/boost_wiki/wiki.pl> > Unsubscribe: <mailto:boost-users-unsubscribe@yahoogroups.com> > > > Your use of Yahoo! Groups is subject to > http://docs.yahoo.com/info/terms/ > > ----------------------------------------------------------------------- DISCLAIMER: The information contained in this transmission, including any attachments, may contain confidential information of Zetec, Inc. and is intended only for the use of the addressee(s) listed above. Unauthorized review, dissemination, reproduction, or other use of the information contained in this transmission is strictly prohibited. If you have received this transmission in error or have reason to believe you are not authorized to receive it, please notify the sender by return email and promptly delete the transmission. Zetec, Inc. reserves the right to monitor and review the content of all messages sent to or received from this email address. -----------------------------------------------------------------------

1 0

most recent thread_pool implementation?
by Niall Kelly 11 Jul '02

11 Jul '02

I've recently started using Boost and am working with 1.28.0 (modified to include the latest Boost.Signals from the CVS repository). I just obtained David Moore's thread_pool implementation from http://groups.yahoo.com/group/boost/files/thread_pool.zip and tweaked it slightly in order to build it with gcc 2.95.3 (no <limits>). I since noticed some more recent thread_pool source on CVS under boost/boost/libs/thread/src/Attic (bill_kempf). What is the purpose of the Attic subdirs? - unofficial work-in-progress type stuff or would I be better off using these versions of thread_pool? Also, is thread_pool likely to be included in the next official Boost release? Any idea when this might be? Finally, is a boost::xtime replacement likely to appear in the next release? Thanks for your assistance, Niall (Boost newbie) --------------------------------- SOLD.com.au- Find yourself a bargain! [Non-text portions of this message have been removed]

2 1

REGEX Borland C++ 4.0 MAKE problem
by Atul Bhouraskar 11 Jul '02

11 Jul '02

Hi, I just downloaded the Regex Library. I followed the install instructions for Borland C++ 4.0 and tried to make with (path to BC++ bin dir)/MAKE -fBCB4.mak INSTALL I got the following errors: ../src/c_regex_traits.cpp: Error C:\PROGRA~1\BORLAND\CBUILD~1\BIN\..\include\list.h 3: Incorrect pragma directive option: push Error C:\PROGRA~1\BORLAND\CBUILD~1\BIN\..\include\list.h 3: Incorrect pragma directive option: -Vx- Error C:\PROGRA~1\BORLAND\CBUILD~1\BIN\..\include\algorith.h 3: Incorrect pragma directive option: push Error C:\PROGRA~1\BORLAND\CBUILD~1\BIN\..\include\algorith.h 3: Incorrect pragma directive option: -Vx- Error C:\PROGRA~1\BORLAND\CBUILD~1\BIN\..\include\iterator.h 3: Incorrect pragma directive option: push Error C:\PROGRA~1\BORLAND\CBUILD~1\BIN\..\include\iterator.h 3: Incorrect pragma directive option: -Vx- Error C:\PROGRA~1\BORLAND\CBUILD~1\BIN\..\include\rw/stddefs.h 3: Incorrect pragma directive option: push Error C:\PROGRA~1\BORLAND\CBUILD~1\BIN\..\include\rw/stddefs.h 3: Incorrect pragma directive option: -Vx- Error C:\PROGRA~1\BORLAND\CBUILD~1\BIN\..\include\rw/stdwind.h 3: Incorrect pragma directive option: push Error C:\PROGRA~1\BORLAND\CBUILD~1\BIN\..\include\rw/stdwind.h 3: Incorrect pragma directive option: -Vx- Error C:\PROGRA~1\BORLAND\CBUILD~1\BIN\..\include\rw/stdwind.h 212: Incorrect pragma directive option: pop Error C:\PROGRA~1\BORLAND\CBUILD~1\BIN\..\include\rw/stddefs.h 191: Incorrect pragma directive option: pop Error C:\PROGRA~1\BORLAND\CBUILD~1\BIN\..\include\iterator.h 120: Type name expected Error C:\PROGRA~1\BORLAND\CBUILD~1\BIN\..\include\iterator.h 120: , expected Error C:\PROGRA~1\BORLAND\CBUILD~1\BIN\..\include\iterator.h 141: Multiple declaration for 'std::iterator_traits<Iterator>' Error C:\PROGRA~1\BORLAND\CBUILD~1\BIN\..\include\iterator.h 148: Declaration terminated incorrectly Error C:\PROGRA~1\BORLAND\CBUILD~1\BIN\..\include\iterator.h 149: Multiple declaration for 'std::iterator_traits<Iterator>' Error C:\PROGRA~1\BORLAND\CBUILD~1\BIN\..\include\iterator.h 156: Declaration terminated incorrectly Error C:\PROGRA~1\BORLAND\CBUILD~1\BIN\..\include\iterator.h 191: Templates must be classes or functions Error C:\PROGRA~1\BORLAND\CBUILD~1\BIN\..\include\iterator.h 373: Type name expected in template std::reverse_iterator<Iterator> Error C:\PROGRA~1\BORLAND\CBUILD~1\BIN\..\include\iterator.h 373: { expected in template std::reverse_iterator<Iterator> Error C:\PROGRA~1\BORLAND\CBUILD~1\BIN\..\include\iterator.h 377: { expected in template std::reverse_iterator<Iterator> Error C:\PROGRA~1\BORLAND\CBUILD~1\BIN\..\include\iterator.h 424: Declaration terminated incorrectly in template std::reverse_iterator<Iterator> Error C:\PROGRA~1\BORLAND\CBUILD~1\BIN\..\include\iterator.h 608: Type name expected in template std::back_insert_iterator<Container> Error C:\PROGRA~1\BORLAND\CBUILD~1\BIN\..\include\iterator.h 608: { expected in template std::back_insert_iterator<Container> Error C:\PROGRA~1\BORLAND\CBUILD~1\BIN\..\include\iterator.h 608: Too many error or warning messages in template std::back_insert_iterator<Container> *** 26 errors in Compile *** ** error 1 ** deleting bcb4\boost_regex_bcb4_sss\c_regex_traits.obj What's wrong?? Could someone help me out? Thanks, Atul

3 2

lambda file format
by Nicholas Mongeau 10 Jul '02

10 Jul '02

Hi I have been trying to see what can be done with the lambda library but I'm wondering why is it that its file use hex 0D 0D 0A as end-of-line instead of the dos 0D 0A or linux 0A? Is that some other standard text format? and why is it that most other boost libs don't use that format? Thanks...

3 3

Compiling Boost.threads on SGI
by monteleone_a 10 Jul '02

10 Jul '02

HI ! We have a problem compiling Boost.threads v. 1.28 on SGI. We are running IRIX 6.5 with MipsPro Compiler 7.30 The command line we use is : 'bjam "-sTOOLS=mipspro"' The compiler retuns the following error: ---------------------------------------------------------------------- -------- cc-3161 CC: ERROR File = /ULTRA/depot/sdk/boost/boost_1_28_0/boost/thread/condition.hpp, Line = 94 A class-qualified name is required. typedef typename detail::thread::lock_ops<M> lock_ops; ^ A template was detected during header processing. instantiation of "void boost::condition::do_wait (boost::mutex &)" at line 49 instantiation of "void boost::condition::wait (boost::mutex::scoped_lock &)" at line 40 of "../src/thread.cpp" ---------------------------------------------------------------------- -------- Can anyone help us to solve the problem ? Thanks in advance

3 3

Regex recommended usage?
by Daniel Frey 10 Jul '02

10 Jul '02

Hi, I have a container (map) with identifiers and value and would like to replace variables in a string. The function to perform the replacement I wrote needs a const_cast, which makes me a bit nervous. Is this necessary? Is there a better way to implement it? Here's the code: // The global variable container; map< string, string > variables; const string resolv_variables( string s ) { // Variables (...${identifier}...) are matched by: static const boost::regex find( "(?:^|.*[^\\\\])(\\$\\{" // start "([a-zA-Z_][a-zA-Z0-9_]*)" // identifier "\\}).*" ); // end boost::smatch what; while( boost::regex_match( s, what, find ) ) { const string::iterator begin = const_cast< string::iterator >( what[ 1 ].first ); const string::iterator end = const_cast< string::iterator >( what[ 1 ].second ); const string identifier = what[ 2 ]; s = s.replace( begin, end, variables[ identifier ] ); } return s; } Regards, Daniel

4 4

RegEx++ and Visual Studio .NET STL Problems
by john_p_osborn 09 Jul '02

09 Jul '02

When I upgraded to Visual Studio .NET my programs that use regex++ stopped working. Many simple calls fail during string destruction with bad heap pointers. I never had any problems under msvc version 6. Has anyone else experienced this? Is a problem with the new MS STL?

7 8

RE: [Boost-Users] Building boost.thread with CW 8.1
by Aleksey Gurtovoy 09 Jul '02

09 Jul '02

Bertolt Mildner wrote: > I just tried to build a very recent CVS snapshot of > boost.thread with Metrowerks CW 8.1 (Windows 2000) but it > failed due to problems with > \boost\type_traits\alignment_traits.hpp. (see attached errors.txt) > > I had no problems building it with CW 8.0 so far. > > Any idea what's going wrong? 8.1 upgrade bumps up the compiler version to 0x3001; you were the first to discover that :). Check out the current CVS state - everything should be okay now. Aleksey

2 1

Threads and Widows CE
by Andreas Olsson 09 Jul '02

09 Jul '02

Hi! Has anyone built the boost thread library and used this in "Microsoft eMbedded Visual C++"? I'm having trouble with this and I'd like some hints. I need my application, using boost threads, to run on Windows CE! //Andreas

2 2

Building boost.thread with CW 8.1
by Bertolt Mildner 09 Jul '02

09 Jul '02

I just tried to build a very recent CVS snapshot of boost.thread with Metrowerks CW 8.1 (Windows 2000) but it failed due to problems with \boost\type_traits\alignment_traits.hpp. (see attached errors.txt) I had no problems building it with CW 8.0 so far. Any idea what's going wrong? Fine Regards, Bertolt Mildner ---------- ...found 214 targets... ...updating 24 targets... metrowerks-C++-action ..\..\..\libs\thread\build\bin\libboost_thread.lib\metrowe rks\debug\runtime-link-static\condition.obj ### mwcc Compiler: # In: ..\..\..\boost\type_traits\alignment_traits.hpp # From: ..\src\condition.cpp # ----------------------------- # 155: , ignored, BOOST_TT_ALIGNMENT_TYPES) # Error: ^ # ',' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 156: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 156: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 162: , ignored, BOOST_TT_ALIGNMENT_TYPES) # Error: ^ # ',' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 163: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 163: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 176: } # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 183: typedef detail::lower_alignment<Align> t1; # Error: ^^^^^^ # undefined identifier 'detail' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 185: typedef type_with_alignment<Align> this_type; # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 187: typedef typename detail::ct_if< # Error: ^^^^^^ # undefined identifier 'detail' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 188: (detail::is_aligned<(alignment_of<t1>::value), Align>: :value) # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 189: , t1 # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 189: , t1 # Error: ^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 190: , detail::max_align # Error: ^^^^^^^^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 193: static const std::size_t found = alignment_of<align_t>::value # Error: ^ # undefined identifier 'align_t' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 195: _enum_195 = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( found > = Align ) >) } # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 196: m_196 = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( found % Ali gn == 0 ) >) } # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 198: public: # Error: ^^^^^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 199: typedef align_t type; # Warning: ^^^^^^^ # implicit 'int' is no longer supported in C++ # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 199: typedef align_t type; # Error: ^^^^ # ';' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 200: }; # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 202: } // namespace boost # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) Errors caused tool to abort. mwcc -maxerrors 20 -maxwarnings 20 -c -warn on,nounusedexpr,nounused -cwd i nclude -DNOMINMAX -nowraplines -lang c++ -g -O0 -inline off -I"..\..\..\lib s\thread\build" -I"." -I- -I"C:\BACKUP\Data\C++\boost" -o "..\..\..\libs\threa d\build\bin\libboost_thread.lib\metrowerks\debug\runtime-link-static\condition.o bj" "../src\condition.cpp" ...failed metrowerks-C++-action ..\..\..\libs\thread\build\bin\libboost_thread.l ib\metrowerks\debug\runtime-link-static\condition.obj... metrowerks-C++-action ..\..\..\libs\thread\build\bin\libboost_thread.lib\metrowe rks\debug\runtime-link-static\mutex.obj ### mwcc Compiler: # In: ..\..\..\boost\type_traits\alignment_traits.hpp # From: ..\src\mutex.cpp # ------------------------- # 155: , ignored, BOOST_TT_ALIGNMENT_TYPES) # Error: ^ # ',' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 156: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 156: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 162: , ignored, BOOST_TT_ALIGNMENT_TYPES) # Error: ^ # ',' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 163: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 163: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 176: } # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 183: typedef detail::lower_alignment<Align> t1; # Error: ^^^^^^ # undefined identifier 'detail' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 185: typedef type_with_alignment<Align> this_type; # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 187: typedef typename detail::ct_if< # Error: ^^^^^^ # undefined identifier 'detail' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 188: (detail::is_aligned<(alignment_of<t1>::value), Align>: :value) # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 189: , t1 # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 189: , t1 # Error: ^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 190: , detail::max_align # Error: ^^^^^^^^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 193: static const std::size_t found = alignment_of<align_t>::value # Error: ^ # undefined identifier 'align_t' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 195: _enum_195 = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( found > = Align ) >) } # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 196: m_196 = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( found % Ali gn == 0 ) >) } # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 198: public: # Error: ^^^^^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 199: typedef align_t type; # Warning: ^^^^^^^ # implicit 'int' is no longer supported in C++ # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 199: typedef align_t type; # Error: ^^^^ # ';' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 200: }; # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 202: } // namespace boost # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) Errors caused tool to abort. mwcc -maxerrors 20 -maxwarnings 20 -c -warn on,nounusedexpr,nounused -cwd i nclude -DNOMINMAX -nowraplines -lang c++ -g -O0 -inline off -I"..\..\..\lib s\thread\build" -I"." -I- -I"C:\BACKUP\Data\C++\boost" -o "..\..\..\libs\threa d\build\bin\libboost_thread.lib\metrowerks\debug\runtime-link-static\mutex.obj" "../src\mutex.cpp" ...failed metrowerks-C++-action ..\..\..\libs\thread\build\bin\libboost_thread.l ib\metrowerks\debug\runtime-link-static\mutex.obj... metrowerks-C++-action ..\..\..\libs\thread\build\bin\libboost_thread.lib\metrowe rks\debug\runtime-link-static\recursive_mutex.obj ### mwcc Compiler: # In: ..\..\..\boost\type_traits\alignment_traits.hpp # From: ..\src\recursive_mutex.cpp # ----------------------------------- # 155: , ignored, BOOST_TT_ALIGNMENT_TYPES) # Error: ^ # ',' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 156: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 156: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 162: , ignored, BOOST_TT_ALIGNMENT_TYPES) # Error: ^ # ',' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 163: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 163: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 176: } # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 183: typedef detail::lower_alignment<Align> t1; # Error: ^^^^^^ # undefined identifier 'detail' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 185: typedef type_with_alignment<Align> this_type; # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 187: typedef typename detail::ct_if< # Error: ^^^^^^ # undefined identifier 'detail' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 188: (detail::is_aligned<(alignment_of<t1>::value), Align>: :value) # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 189: , t1 # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 189: , t1 # Error: ^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 190: , detail::max_align # Error: ^^^^^^^^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 193: static const std::size_t found = alignment_of<align_t>::value # Error: ^ # undefined identifier 'align_t' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 195: _enum_195 = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( found > = Align ) >) } # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 196: m_196 = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( found % Ali gn == 0 ) >) } # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 198: public: # Error: ^^^^^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 199: typedef align_t type; # Warning: ^^^^^^^ # implicit 'int' is no longer supported in C++ # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 199: typedef align_t type; # Error: ^^^^ # ';' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 200: }; # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 202: } // namespace boost # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) Errors caused tool to abort. mwcc -maxerrors 20 -maxwarnings 20 -c -warn on,nounusedexpr,nounused -cwd i nclude -DNOMINMAX -nowraplines -lang c++ -g -O0 -inline off -I"..\..\..\lib s\thread\build" -I"." -I- -I"C:\BACKUP\Data\C++\boost" -o "..\..\..\libs\threa d\build\bin\libboost_thread.lib\metrowerks\debug\runtime-link-static\recursive_m utex.obj" "../src\recursive_mutex.cpp" ...failed metrowerks-C++-action ..\..\..\libs\thread\build\bin\libboost_thread.l ib\metrowerks\debug\runtime-link-static\recursive_mutex.obj... metrowerks-C++-action ..\..\..\libs\thread\build\bin\libboost_thread.lib\metrowe rks\debug\runtime-link-static\thread.obj ### mwcc Compiler: # In: ..\..\..\boost\type_traits\alignment_traits.hpp # From: ..\src\thread.cpp # -------------------------- # 155: , ignored, BOOST_TT_ALIGNMENT_TYPES) # Error: ^ # ',' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 156: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 156: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 162: , ignored, BOOST_TT_ALIGNMENT_TYPES) # Error: ^ # ',' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 163: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 163: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 176: } # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 183: typedef detail::lower_alignment<Align> t1; # Error: ^^^^^^ # undefined identifier 'detail' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 185: typedef type_with_alignment<Align> this_type; # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 187: typedef typename detail::ct_if< # Error: ^^^^^^ # undefined identifier 'detail' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 188: (detail::is_aligned<(alignment_of<t1>::value), Align>: :value) # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 189: , t1 # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 189: , t1 # Error: ^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 190: , detail::max_align # Error: ^^^^^^^^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 193: static const std::size_t found = alignment_of<align_t>::value # Error: ^ # undefined identifier 'align_t' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 195: _enum_195 = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( found > = Align ) >) } # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 196: m_196 = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( found % Ali gn == 0 ) >) } # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 198: public: # Error: ^^^^^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 199: typedef align_t type; # Warning: ^^^^^^^ # implicit 'int' is no longer supported in C++ # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 199: typedef align_t type; # Error: ^^^^ # ';' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 200: }; # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 202: } // namespace boost # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) Errors caused tool to abort. mwcc -maxerrors 20 -maxwarnings 20 -c -warn on,nounusedexpr,nounused -cwd i nclude -DNOMINMAX -nowraplines -lang c++ -g -O0 -inline off -I"..\..\..\lib s\thread\build" -I"." -I- -I"C:\BACKUP\Data\C++\boost" -o "..\..\..\libs\threa d\build\bin\libboost_thread.lib\metrowerks\debug\runtime-link-static\thread.obj" "../src\thread.cpp" ...failed metrowerks-C++-action ..\..\..\libs\thread\build\bin\libboost_thread.l ib\metrowerks\debug\runtime-link-static\thread.obj... ...skipped <libs!thread!build\libboost_thread.lib\metrowerks\debug\runtime-link- static>libboost_thread.CMD for lack of <libs!thread!build\libboost_thread.lib\me trowerks\debug\runtime-link-static>condition.obj... ...skipped <libs!thread!build\libboost_thread.lib\metrowerks\debug\runtime-link- static>libboost_thread.lib for lack of <libs!thread!build\libboost_thread.lib\me trowerks\debug\runtime-link-static>condition.obj... metrowerks-C++-action ..\..\..\libs\thread\build\bin\libboost_thread.lib\metrowe rks\debug\runtime-link-dynamic\condition.obj ### mwcc Compiler: # In: ..\..\..\boost\type_traits\alignment_traits.hpp # From: ..\src\condition.cpp # ----------------------------- # 155: , ignored, BOOST_TT_ALIGNMENT_TYPES) # Error: ^ # ',' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 156: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 156: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 162: , ignored, BOOST_TT_ALIGNMENT_TYPES) # Error: ^ # ',' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 163: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 163: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 176: } # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 183: typedef detail::lower_alignment<Align> t1; # Error: ^^^^^^ # undefined identifier 'detail' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 185: typedef type_with_alignment<Align> this_type; # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 187: typedef typename detail::ct_if< # Error: ^^^^^^ # undefined identifier 'detail' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 188: (detail::is_aligned<(alignment_of<t1>::value), Align>: :value) # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 189: , t1 # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 189: , t1 # Error: ^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 190: , detail::max_align # Error: ^^^^^^^^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 193: static const std::size_t found = alignment_of<align_t>::value # Error: ^ # undefined identifier 'align_t' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 195: _enum_195 = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( found > = Align ) >) } # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 196: m_196 = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( found % Ali gn == 0 ) >) } # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 198: public: # Error: ^^^^^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 199: typedef align_t type; # Warning: ^^^^^^^ # implicit 'int' is no longer supported in C++ # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 199: typedef align_t type; # Error: ^^^^ # ';' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 200: }; # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 202: } // namespace boost # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) Errors caused tool to abort. mwcc -maxerrors 20 -maxwarnings 20 -c -warn on,nounusedexpr,nounused -cwd i nclude -DNOMINMAX -nowraplines -lang c++ -g -O0 -inline off -prefix UseDLLPref ix.h -I"..\..\..\libs\thread\build" -I"." -I- -I"C:\BACKUP\Data\C++\boost" -o "..\..\..\libs\thread\build\bin\libboost_thread.lib\metrowerks\debug\runtime- link-dynamic\condition.obj" "../src\condition.cpp" ...failed metrowerks-C++-action ..\..\..\libs\thread\build\bin\libboost_thread.l ib\metrowerks\debug\runtime-link-dynamic\condition.obj... metrowerks-C++-action ..\..\..\libs\thread\build\bin\libboost_thread.lib\metrowe rks\debug\runtime-link-dynamic\mutex.obj ### mwcc Compiler: # In: ..\..\..\boost\type_traits\alignment_traits.hpp # From: ..\src\mutex.cpp # ------------------------- # 155: , ignored, BOOST_TT_ALIGNMENT_TYPES) # Error: ^ # ',' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 156: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 156: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 162: , ignored, BOOST_TT_ALIGNMENT_TYPES) # Error: ^ # ',' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 163: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 163: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 176: } # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 183: typedef detail::lower_alignment<Align> t1; # Error: ^^^^^^ # undefined identifier 'detail' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 185: typedef type_with_alignment<Align> this_type; # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 187: typedef typename detail::ct_if< # Error: ^^^^^^ # undefined identifier 'detail' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 188: (detail::is_aligned<(alignment_of<t1>::value), Align>: :value) # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 189: , t1 # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 189: , t1 # Error: ^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 190: , detail::max_align # Error: ^^^^^^^^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 193: static const std::size_t found = alignment_of<align_t>::value # Error: ^ # undefined identifier 'align_t' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 195: _enum_195 = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( found > = Align ) >) } # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 196: m_196 = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( found % Ali gn == 0 ) >) } # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 198: public: # Error: ^^^^^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 199: typedef align_t type; # Warning: ^^^^^^^ # implicit 'int' is no longer supported in C++ # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 199: typedef align_t type; # Error: ^^^^ # ';' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 200: }; # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 202: } // namespace boost # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) Errors caused tool to abort. mwcc -maxerrors 20 -maxwarnings 20 -c -warn on,nounusedexpr,nounused -cwd i nclude -DNOMINMAX -nowraplines -lang c++ -g -O0 -inline off -prefix UseDLLPref ix.h -I"..\..\..\libs\thread\build" -I"." -I- -I"C:\BACKUP\Data\C++\boost" -o "..\..\..\libs\thread\build\bin\libboost_thread.lib\metrowerks\debug\runtime- link-dynamic\mutex.obj" "../src\mutex.cpp" ...failed metrowerks-C++-action ..\..\..\libs\thread\build\bin\libboost_thread.l ib\metrowerks\debug\runtime-link-dynamic\mutex.obj... metrowerks-C++-action ..\..\..\libs\thread\build\bin\libboost_thread.lib\metrowe rks\debug\runtime-link-dynamic\recursive_mutex.obj ### mwcc Compiler: # In: ..\..\..\boost\type_traits\alignment_traits.hpp # From: ..\src\recursive_mutex.cpp # ----------------------------------- # 155: , ignored, BOOST_TT_ALIGNMENT_TYPES) # Error: ^ # ',' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 156: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 156: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 162: , ignored, BOOST_TT_ALIGNMENT_TYPES) # Error: ^ # ',' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 163: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 163: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 176: } # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 183: typedef detail::lower_alignment<Align> t1; # Error: ^^^^^^ # undefined identifier 'detail' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 185: typedef type_with_alignment<Align> this_type; # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 187: typedef typename detail::ct_if< # Error: ^^^^^^ # undefined identifier 'detail' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 188: (detail::is_aligned<(alignment_of<t1>::value), Align>: :value) # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 189: , t1 # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 189: , t1 # Error: ^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 190: , detail::max_align # Error: ^^^^^^^^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 193: static const std::size_t found = alignment_of<align_t>::value # Error: ^ # undefined identifier 'align_t' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 195: _enum_195 = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( found > = Align ) >) } # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 196: m_196 = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( found % Ali gn == 0 ) >) } # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 198: public: # Error: ^^^^^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 199: typedef align_t type; # Warning: ^^^^^^^ # implicit 'int' is no longer supported in C++ # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 199: typedef align_t type; # Error: ^^^^ # ';' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 200: }; # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 202: } // namespace boost # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) Errors caused tool to abort. mwcc -maxerrors 20 -maxwarnings 20 -c -warn on,nounusedexpr,nounused -cwd i nclude -DNOMINMAX -nowraplines -lang c++ -g -O0 -inline off -prefix UseDLLPref ix.h -I"..\..\..\libs\thread\build" -I"." -I- -I"C:\BACKUP\Data\C++\boost" -o "..\..\..\libs\thread\build\bin\libboost_thread.lib\metrowerks\debug\runtime- link-dynamic\recursive_mutex.obj" "../src\recursive_mutex.cpp" ...failed metrowerks-C++-action ..\..\..\libs\thread\build\bin\libboost_thread.l ib\metrowerks\debug\runtime-link-dynamic\recursive_mutex.obj... metrowerks-C++-action ..\..\..\libs\thread\build\bin\libboost_thread.lib\metrowe rks\debug\runtime-link-dynamic\thread.obj ### mwcc Compiler: # In: ..\..\..\boost\type_traits\alignment_traits.hpp # From: ..\src\thread.cpp # -------------------------- # 155: , ignored, BOOST_TT_ALIGNMENT_TYPES) # Error: ^ # ',' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 156: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 156: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 162: , ignored, BOOST_TT_ALIGNMENT_TYPES) # Error: ^ # ',' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 163: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 163: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 176: } # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 183: typedef detail::lower_alignment<Align> t1; # Error: ^^^^^^ # undefined identifier 'detail' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 185: typedef type_with_alignment<Align> this_type; # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 187: typedef typename detail::ct_if< # Error: ^^^^^^ # undefined identifier 'detail' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 188: (detail::is_aligned<(alignment_of<t1>::value), Align>: :value) # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 189: , t1 # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 189: , t1 # Error: ^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 190: , detail::max_align # Error: ^^^^^^^^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 193: static const std::size_t found = alignment_of<align_t>::value # Error: ^ # undefined identifier 'align_t' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 195: _enum_195 = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( found > = Align ) >) } # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 196: m_196 = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( found % Ali gn == 0 ) >) } # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 198: public: # Error: ^^^^^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 199: typedef align_t type; # Warning: ^^^^^^^ # implicit 'int' is no longer supported in C++ # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 199: typedef align_t type; # Error: ^^^^ # ';' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 200: }; # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 202: } // namespace boost # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) Errors caused tool to abort. mwcc -maxerrors 20 -maxwarnings 20 -c -warn on,nounusedexpr,nounused -cwd i nclude -DNOMINMAX -nowraplines -lang c++ -g -O0 -inline off -prefix UseDLLPref ix.h -I"..\..\..\libs\thread\build" -I"." -I- -I"C:\BACKUP\Data\C++\boost" -o "..\..\..\libs\thread\build\bin\libboost_thread.lib\metrowerks\debug\runtime- link-dynamic\thread.obj" "../src\thread.cpp" ...failed metrowerks-C++-action ..\..\..\libs\thread\build\bin\libboost_thread.l ib\metrowerks\debug\runtime-link-dynamic\thread.obj... ...skipped <libs!thread!build\libboost_thread.lib\metrowerks\debug\runtime-link- dynamic>libboost_thread.CMD for lack of <libs!thread!build\libboost_thread.lib\m etrowerks\debug\runtime-link-dynamic>condition.obj... ...skipped <libs!thread!build\libboost_thread.lib\metrowerks\debug\runtime-link- dynamic>libboost_thread.lib for lack of <libs!thread!build\libboost_thread.lib\m etrowerks\debug\runtime-link-dynamic>condition.obj... metrowerks-C++-action ..\..\..\libs\thread\build\bin\libboost_thread.lib\metrowe rks\release\runtime-link-static\condition.obj ### mwcc Compiler: # In: ..\..\..\boost\type_traits\alignment_traits.hpp # From: ..\src\condition.cpp # ----------------------------- # 155: , ignored, BOOST_TT_ALIGNMENT_TYPES) # Error: ^ # ',' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 156: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 156: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 162: , ignored, BOOST_TT_ALIGNMENT_TYPES) # Error: ^ # ',' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 163: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 163: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 176: } # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 183: typedef detail::lower_alignment<Align> t1; # Error: ^^^^^^ # undefined identifier 'detail' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 185: typedef type_with_alignment<Align> this_type; # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 187: typedef typename detail::ct_if< # Error: ^^^^^^ # undefined identifier 'detail' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 188: (detail::is_aligned<(alignment_of<t1>::value), Align>: :value) # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 189: , t1 # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 189: , t1 # Error: ^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 190: , detail::max_align # Error: ^^^^^^^^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 193: static const std::size_t found = alignment_of<align_t>::value # Error: ^ # undefined identifier 'align_t' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 195: _enum_195 = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( found > = Align ) >) } # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 196: m_196 = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( found % Ali gn == 0 ) >) } # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 198: public: # Error: ^^^^^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 199: typedef align_t type; # Warning: ^^^^^^^ # implicit 'int' is no longer supported in C++ # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 199: typedef align_t type; # Error: ^^^^ # ';' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 200: }; # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 202: } // namespace boost # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) Errors caused tool to abort. mwcc -maxerrors 20 -maxwarnings 20 -c -warn on,nounusedexpr,nounused -cwd i nclude -DNDEBUG -DNOMINMAX -nowraplines -lang c++ -opt full -inline auto -inli ne level=8 -I"..\..\..\libs\thread\build" -I"." -I- -I"C:\BACKUP\Data\C++\bo ost" -o "..\..\..\libs\thread\build\bin\libboost_thread.lib\metrowerks\release\ runtime-link-static\condition.obj" "../src\condition.cpp" ...failed metrowerks-C++-action ..\..\..\libs\thread\build\bin\libboost_thread.l ib\metrowerks\release\runtime-link-static\condition.obj... metrowerks-C++-action ..\..\..\libs\thread\build\bin\libboost_thread.lib\metrowe rks\release\runtime-link-static\mutex.obj ### mwcc Compiler: # In: ..\..\..\boost\type_traits\alignment_traits.hpp # From: ..\src\mutex.cpp # ------------------------- # 155: , ignored, BOOST_TT_ALIGNMENT_TYPES) # Error: ^ # ',' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 156: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 156: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 162: , ignored, BOOST_TT_ALIGNMENT_TYPES) # Error: ^ # ',' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 163: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 163: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 176: } # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 183: typedef detail::lower_alignment<Align> t1; # Error: ^^^^^^ # undefined identifier 'detail' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 185: typedef type_with_alignment<Align> this_type; # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 187: typedef typename detail::ct_if< # Error: ^^^^^^ # undefined identifier 'detail' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 188: (detail::is_aligned<(alignment_of<t1>::value), Align>: :value) # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 189: , t1 # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 189: , t1 # Error: ^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 190: , detail::max_align # Error: ^^^^^^^^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 193: static const std::size_t found = alignment_of<align_t>::value # Error: ^ # undefined identifier 'align_t' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 195: _enum_195 = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( found > = Align ) >) } # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 196: m_196 = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( found % Ali gn == 0 ) >) } # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 198: public: # Error: ^^^^^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 199: typedef align_t type; # Warning: ^^^^^^^ # implicit 'int' is no longer supported in C++ # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 199: typedef align_t type; # Error: ^^^^ # ';' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 200: }; # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 202: } // namespace boost # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) Errors caused tool to abort. mwcc -maxerrors 20 -maxwarnings 20 -c -warn on,nounusedexpr,nounused -cwd i nclude -DNDEBUG -DNOMINMAX -nowraplines -lang c++ -opt full -inline auto -inli ne level=8 -I"..\..\..\libs\thread\build" -I"." -I- -I"C:\BACKUP\Data\C++\bo ost" -o "..\..\..\libs\thread\build\bin\libboost_thread.lib\metrowerks\release\ runtime-link-static\mutex.obj" "../src\mutex.cpp" ...failed metrowerks-C++-action ..\..\..\libs\thread\build\bin\libboost_thread.l ib\metrowerks\release\runtime-link-static\mutex.obj... metrowerks-C++-action ..\..\..\libs\thread\build\bin\libboost_thread.lib\metrowe rks\release\runtime-link-static\recursive_mutex.obj ### mwcc Compiler: # In: ..\..\..\boost\type_traits\alignment_traits.hpp # From: ..\src\recursive_mutex.cpp # ----------------------------------- # 155: , ignored, BOOST_TT_ALIGNMENT_TYPES) # Error: ^ # ',' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 156: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 156: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 162: , ignored, BOOST_TT_ALIGNMENT_TYPES) # Error: ^ # ',' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 163: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 163: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 176: } # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 183: typedef detail::lower_alignment<Align> t1; # Error: ^^^^^^ # undefined identifier 'detail' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 185: typedef type_with_alignment<Align> this_type; # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 187: typedef typename detail::ct_if< # Error: ^^^^^^ # undefined identifier 'detail' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 188: (detail::is_aligned<(alignment_of<t1>::value), Align>: :value) # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 189: , t1 # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 189: , t1 # Error: ^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 190: , detail::max_align # Error: ^^^^^^^^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 193: static const std::size_t found = alignment_of<align_t>::value # Error: ^ # undefined identifier 'align_t' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 195: _enum_195 = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( found > = Align ) >) } # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 196: m_196 = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( found % Ali gn == 0 ) >) } # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 198: public: # Error: ^^^^^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 199: typedef align_t type; # Warning: ^^^^^^^ # implicit 'int' is no longer supported in C++ # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 199: typedef align_t type; # Error: ^^^^ # ';' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 200: }; # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 202: } // namespace boost # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) Errors caused tool to abort. mwcc -maxerrors 20 -maxwarnings 20 -c -warn on,nounusedexpr,nounused -cwd i nclude -DNDEBUG -DNOMINMAX -nowraplines -lang c++ -opt full -inline auto -inli ne level=8 -I"..\..\..\libs\thread\build" -I"." -I- -I"C:\BACKUP\Data\C++\bo ost" -o "..\..\..\libs\thread\build\bin\libboost_thread.lib\metrowerks\release\ runtime-link-static\recursive_mutex.obj" "../src\recursive_mutex.cpp" ...failed metrowerks-C++-action ..\..\..\libs\thread\build\bin\libboost_thread.l ib\metrowerks\release\runtime-link-static\recursive_mutex.obj... metrowerks-C++-action ..\..\..\libs\thread\build\bin\libboost_thread.lib\metrowe rks\release\runtime-link-static\thread.obj ### mwcc Compiler: # In: ..\..\..\boost\type_traits\alignment_traits.hpp # From: ..\src\thread.cpp # -------------------------- # 155: , ignored, BOOST_TT_ALIGNMENT_TYPES) # Error: ^ # ',' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 156: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 156: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 162: , ignored, BOOST_TT_ALIGNMENT_TYPES) # Error: ^ # ',' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 163: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 163: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 176: } # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 183: typedef detail::lower_alignment<Align> t1; # Error: ^^^^^^ # undefined identifier 'detail' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 185: typedef type_with_alignment<Align> this_type; # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 187: typedef typename detail::ct_if< # Error: ^^^^^^ # undefined identifier 'detail' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 188: (detail::is_aligned<(alignment_of<t1>::value), Align>: :value) # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 189: , t1 # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 189: , t1 # Error: ^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 190: , detail::max_align # Error: ^^^^^^^^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 193: static const std::size_t found = alignment_of<align_t>::value # Error: ^ # undefined identifier 'align_t' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 195: _enum_195 = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( found > = Align ) >) } # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 196: m_196 = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( found % Ali gn == 0 ) >) } # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 198: public: # Error: ^^^^^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 199: typedef align_t type; # Warning: ^^^^^^^ # implicit 'int' is no longer supported in C++ # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 199: typedef align_t type; # Error: ^^^^ # ';' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 200: }; # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 202: } // namespace boost # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) Errors caused tool to abort. mwcc -maxerrors 20 -maxwarnings 20 -c -warn on,nounusedexpr,nounused -cwd i nclude -DNDEBUG -DNOMINMAX -nowraplines -lang c++ -opt full -inline auto -inli ne level=8 -I"..\..\..\libs\thread\build" -I"." -I- -I"C:\BACKUP\Data\C++\bo ost" -o "..\..\..\libs\thread\build\bin\libboost_thread.lib\metrowerks\release\ runtime-link-static\thread.obj" "../src\thread.cpp" ...failed metrowerks-C++-action ..\..\..\libs\thread\build\bin\libboost_thread.l ib\metrowerks\release\runtime-link-static\thread.obj... ...skipped <libs!thread!build\libboost_thread.lib\metrowerks\release\runtime-lin k-static>libboost_thread.CMD for lack of <libs!thread!build\libboost_thread.lib\ metrowerks\release\runtime-link-static>condition.obj... ...skipped <libs!thread!build\libboost_thread.lib\metrowerks\release\runtime-lin k-static>libboost_thread.lib for lack of <libs!thread!build\libboost_thread.lib\ metrowerks\release\runtime-link-static>condition.obj... metrowerks-C++-action ..\..\..\libs\thread\build\bin\libboost_thread.lib\metrowe rks\release\runtime-link-dynamic\condition.obj ### mwcc Compiler: # In: ..\..\..\boost\type_traits\alignment_traits.hpp # From: ..\src\condition.cpp # ----------------------------- # 155: , ignored, BOOST_TT_ALIGNMENT_TYPES) # Error: ^ # ',' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 156: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 156: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 162: , ignored, BOOST_TT_ALIGNMENT_TYPES) # Error: ^ # ',' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 163: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 163: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 176: } # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 183: typedef detail::lower_alignment<Align> t1; # Error: ^^^^^^ # undefined identifier 'detail' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 185: typedef type_with_alignment<Align> this_type; # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 187: typedef typename detail::ct_if< # Error: ^^^^^^ # undefined identifier 'detail' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 188: (detail::is_aligned<(alignment_of<t1>::value), Align>: :value) # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 189: , t1 # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 189: , t1 # Error: ^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 190: , detail::max_align # Error: ^^^^^^^^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 193: static const std::size_t found = alignment_of<align_t>::value # Error: ^ # undefined identifier 'align_t' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 195: _enum_195 = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( found > = Align ) >) } # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 196: m_196 = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( found % Ali gn == 0 ) >) } # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 198: public: # Error: ^^^^^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 199: typedef align_t type; # Warning: ^^^^^^^ # implicit 'int' is no longer supported in C++ # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 199: typedef align_t type; # Error: ^^^^ # ';' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 200: }; # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) ### mwcc Compiler: # 202: } // namespace boost # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # condition.cpp:14) Errors caused tool to abort. mwcc -maxerrors 20 -maxwarnings 20 -c -warn on,nounusedexpr,nounused -cwd i nclude -DNDEBUG -DNOMINMAX -nowraplines -lang c++ -opt full -inline auto -inli ne level=8 -prefix UseDLLPrefix.h -I"..\..\..\libs\thread\build" -I"." -I- - I"C:\BACKUP\Data\C++\boost" -o "..\..\..\libs\thread\build\bin\libboost_thread. lib\metrowerks\release\runtime-link-dynamic\condition.obj" "../src\condition.cp p" ...failed metrowerks-C++-action ..\..\..\libs\thread\build\bin\libboost_thread.l ib\metrowerks\release\runtime-link-dynamic\condition.obj... metrowerks-C++-action ..\..\..\libs\thread\build\bin\libboost_thread.lib\metrowe rks\release\runtime-link-dynamic\mutex.obj ### mwcc Compiler: # In: ..\..\..\boost\type_traits\alignment_traits.hpp # From: ..\src\mutex.cpp # ------------------------- # 155: , ignored, BOOST_TT_ALIGNMENT_TYPES) # Error: ^ # ',' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 156: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 156: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 162: , ignored, BOOST_TT_ALIGNMENT_TYPES) # Error: ^ # ',' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 163: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 163: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 176: } # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 183: typedef detail::lower_alignment<Align> t1; # Error: ^^^^^^ # undefined identifier 'detail' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 185: typedef type_with_alignment<Align> this_type; # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 187: typedef typename detail::ct_if< # Error: ^^^^^^ # undefined identifier 'detail' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 188: (detail::is_aligned<(alignment_of<t1>::value), Align>: :value) # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 189: , t1 # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 189: , t1 # Error: ^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 190: , detail::max_align # Error: ^^^^^^^^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 193: static const std::size_t found = alignment_of<align_t>::value # Error: ^ # undefined identifier 'align_t' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 195: _enum_195 = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( found > = Align ) >) } # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 196: m_196 = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( found % Ali gn == 0 ) >) } # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 198: public: # Error: ^^^^^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 199: typedef align_t type; # Warning: ^^^^^^^ # implicit 'int' is no longer supported in C++ # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 199: typedef align_t type; # Error: ^^^^ # ';' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 200: }; # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) ### mwcc Compiler: # 202: } // namespace boost # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # mutex.cpp:14) Errors caused tool to abort. mwcc -maxerrors 20 -maxwarnings 20 -c -warn on,nounusedexpr,nounused -cwd i nclude -DNDEBUG -DNOMINMAX -nowraplines -lang c++ -opt full -inline auto -inli ne level=8 -prefix UseDLLPrefix.h -I"..\..\..\libs\thread\build" -I"." -I- - I"C:\BACKUP\Data\C++\boost" -o "..\..\..\libs\thread\build\bin\libboost_thread. lib\metrowerks\release\runtime-link-dynamic\mutex.obj" "../src\mutex.cpp" ...failed metrowerks-C++-action ..\..\..\libs\thread\build\bin\libboost_thread.l ib\metrowerks\release\runtime-link-dynamic\mutex.obj... metrowerks-C++-action ..\..\..\libs\thread\build\bin\libboost_thread.lib\metrowe rks\release\runtime-link-dynamic\recursive_mutex.obj ### mwcc Compiler: # In: ..\..\..\boost\type_traits\alignment_traits.hpp # From: ..\src\recursive_mutex.cpp # ----------------------------------- # 155: , ignored, BOOST_TT_ALIGNMENT_TYPES) # Error: ^ # ',' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 156: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 156: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 162: , ignored, BOOST_TT_ALIGNMENT_TYPES) # Error: ^ # ',' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 163: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 163: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 176: } # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 183: typedef detail::lower_alignment<Align> t1; # Error: ^^^^^^ # undefined identifier 'detail' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 185: typedef type_with_alignment<Align> this_type; # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 187: typedef typename detail::ct_if< # Error: ^^^^^^ # undefined identifier 'detail' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 188: (detail::is_aligned<(alignment_of<t1>::value), Align>: :value) # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 189: , t1 # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 189: , t1 # Error: ^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 190: , detail::max_align # Error: ^^^^^^^^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 193: static const std::size_t found = alignment_of<align_t>::value # Error: ^ # undefined identifier 'align_t' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 195: _enum_195 = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( found > = Align ) >) } # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 196: m_196 = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( found % Ali gn == 0 ) >) } # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 198: public: # Error: ^^^^^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 199: typedef align_t type; # Warning: ^^^^^^^ # implicit 'int' is no longer supported in C++ # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 199: typedef align_t type; # Error: ^^^^ # ';' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 200: }; # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) ### mwcc Compiler: # 202: } // namespace boost # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # recursive_mutex.cpp:14) Errors caused tool to abort. mwcc -maxerrors 20 -maxwarnings 20 -c -warn on,nounusedexpr,nounused -cwd i nclude -DNDEBUG -DNOMINMAX -nowraplines -lang c++ -opt full -inline auto -inli ne level=8 -prefix UseDLLPrefix.h -I"..\..\..\libs\thread\build" -I"." -I- - I"C:\BACKUP\Data\C++\boost" -o "..\..\..\libs\thread\build\bin\libboost_thread. lib\metrowerks\release\runtime-link-dynamic\recursive_mutex.obj" "../src\recurs ive_mutex.cpp" ...failed metrowerks-C++-action ..\..\..\libs\thread\build\bin\libboost_thread.l ib\metrowerks\release\runtime-link-dynamic\recursive_mutex.obj... metrowerks-C++-action ..\..\..\libs\thread\build\bin\libboost_thread.lib\metrowe rks\release\runtime-link-dynamic\thread.obj ### mwcc Compiler: # In: ..\..\..\boost\type_traits\alignment_traits.hpp # From: ..\src\thread.cpp # -------------------------- # 155: , ignored, BOOST_TT_ALIGNMENT_TYPES) # Error: ^ # ',' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 156: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 156: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 162: , ignored, BOOST_TT_ALIGNMENT_TYPES) # Error: ^ # ',' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 163: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 163: }; # Warning: ^ # illegal empty declaration # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 176: } # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 183: typedef detail::lower_alignment<Align> t1; # Error: ^^^^^^ # undefined identifier 'detail' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 185: typedef type_with_alignment<Align> this_type; # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 187: typedef typename detail::ct_if< # Error: ^^^^^^ # undefined identifier 'detail' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 188: (detail::is_aligned<(alignment_of<t1>::value), Align>: :value) # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 189: , t1 # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 189: , t1 # Error: ^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 190: , detail::max_align # Error: ^^^^^^^^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 193: static const std::size_t found = alignment_of<align_t>::value # Error: ^ # undefined identifier 'align_t' # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 195: _enum_195 = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( found > = Align ) >) } # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 196: m_196 = sizeof(::boost::STATIC_ASSERTION_FAILURE< (bool)( found % Ali gn == 0 ) >) } # Error: ^ # illegal non-type template argument # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 198: public: # Error: ^^^^^^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 199: typedef align_t type; # Warning: ^^^^^^^ # implicit 'int' is no longer supported in C++ # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 199: typedef align_t type; # Error: ^^^^ # ';' expected # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 200: }; # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) ### mwcc Compiler: # 202: } // namespace boost # Error: ^ # declaration syntax error # (included from: # type_traits.hpp:19 # function_base.hpp:25 # function.hpp:22 # thread.hpp:21 # thread.cpp:12) Errors caused tool to abort. mwcc -maxerrors 20 -maxwarnings 20 -c -warn on,nounusedexpr,nounused -cwd i nclude -DNDEBUG -DNOMINMAX -nowraplines -lang c++ -opt full -inline auto -inli ne level=8 -prefix UseDLLPrefix.h -I"..\..\..\libs\thread\build" -I"." -I- - I"C:\BACKUP\Data\C++\boost" -o "..\..\..\libs\thread\build\bin\libboost_thread. lib\metrowerks\release\runtime-link-dynamic\thread.obj" "../src\thread.cpp" ...failed metrowerks-C++-action ..\..\..\libs\thread\build\bin\libboost_thread.l ib\metrowerks\release\runtime-link-dynamic\thread.obj... ...skipped <libs!thread!build\libboost_thread.lib\metrowerks\release\runtime-lin k-dynamic>libboost_thread.CMD for lack of <libs!thread!build\libboost_thread.lib \metrowerks\release\runtime-link-dynamic>condition.obj... ...skipped <libs!thread!build\libboost_thread.lib\metrowerks\release\runtime-lin k-dynamic>libboost_thread.lib for lack of <libs!thread!build\libboost_thread.lib \metrowerks\release\runtime-link-dynamic>condition.obj... ...failed updating 16 targets... ...skipped 8 targets... [Non-text portions of this message have been removed]

1 0

BGL: question about visitors
by Jun Aishima 08 Jul '02

08 Jul '02

I am using the depth-first search and want to use it in a case where a maximum of two (or three?) edges can come out from each vertex. Does anybody know how the visitor class or the depth-first search can be modified so that I can do this? Thanks, Jun Aishima

1 0

Building on AIX?
by scottnesbitt 05 Jul '02

05 Jul '02

Am new to boost, trying to build on AIX. Here is what I get: $ l total 96 -rw-r--r-- 1 jsn mup 1461 Feb 7 10:33 Jamfile -rw-r--r-- 1 jsn mup 91700 Feb 7 10:33 threads.mcp $ pwd /usr/local/src/boost_1_27_0/libs/thread/build $ uname -a AIX io 3 4 00028AAF4C00 $ set | grep BOOST BOOST_ROOT=/usr/local/src/boost_1_27_0 $ jam +: line 1304: yacc stack overflow at keyword } don't know how to make all ...found 1 target... ...can't find 1 target... $ Are there other args I need to give to jam? Read the build instructions, it seemed ambiguous about AIX support. Thanks for any tips, Scott Nesbitt

3 2

boost.python installation problems
by Christos Nicolaou 05 Jul '02

05 Jul '02

Hey Seems that I've run into a pretty common problem people have when they try to install Boost.Python: I get those error messages saying that Python.h and patchlevel.h Details: - NT system, installed mingw-2.95.2 (exe in my path), boost_1_28_0. - within f:\boost_1_28_0 directory I type: bjam -sBOOST_ROOT=. -sTOOLS="gcc" -sPYTHON_ROOT=c:\python21 - I get the missing header files errors. Lots of them. Any clues? There seem to be postings about this problem but I couldn't find a solution. Thanks in advance Christos

3 2

Python boost inheritance documentation error
by J.Flenter 05 Jul '02

05 Jul '02

Hello, This is my first post here, but I found some code that generated an error using Visual Studio 6.0 (with Service Pack 5): The documentation (url: http://www.boost.org/libs/python/doc/inheritance.html) said: [snip] base_class.def(python::constructor<void>()); [snip] when I use void at that location the compiler generates an error (although it does work without specifying the keyword void). The error is: c:\BOOST\boost/python/detail/init_function.hpp(319) : error C2440: 'type cast' : cannot convert from 'void' to 'class boost::python::detail::reference_parameter<void>' Expressions of type void cannot be converted to other types c:\BOOST\boost/python/detail/init_function.hpp(314) : while compiling class-template member function 'class boost::python::detail::instance_holder_base *__thiscall boost::python::detail::init1<class boost::python::detail::instance_value_hold I do use a different class (included as a zip file), but in this case I don't think that will generate the compiler error. I hope this makes it clear... Jacco Flenter begin 666 sourceFiles.zip M4$L#! H```````F%Y"P````````````````)````<V5T=&EN9W,O4$L#!!0` M```(`(][XBQLJ6V_? ```"D!```3````<V5T=&EN9W,O<V5T=&EN9W,N:./E M4DY)3<O,2U4(B SQ\/?CY>+ETM=7"*DL2%4`2V269.;G%5OQ<I4`A8 B"J5Y MQ9GI>:DI"LD9B44*I1;66*2*,_*+2A1*#<VP2>;DYZ4KE!H;68/L@LDBFUF, M;":*B<4H)B*;5XQF'JHKDRI+4G&[,Z,\OR@%ITNAD@!02P,$% ````@`V9[D M+/TW#9R&`0``I0,``!(```!R969E<F5N8V5#;W5N=&5R+FBM4MMJPD 0?4X@ M_S#5%_7!K"U:+U (,6*AU>*EM% 88K*)"S&19),7L=_>W=5ZQ3<#@67V[#EG MYHQI0DH#&GO43O*8T[2^[ *3A\#U* 1)"GQ)+S#(a)16Z6U0W=-.5_C\_0#;W, M`GCP:<!BZE>LP1=.G($SLAU[/!_-G D.$9O$)JVGUB.V+6)AH]%OH64Y%A+2 M) /[T2:=SC/BZ\A^F_>=/E8-72OO&.$NA-*F)GWB^]3&3V<"+] @A(BJ5EZG M;KAR(1&#DB@:^P)HFM=8Q1%[4>Y3*&64<Q:'V<__H;XL*8@8;4UJ"?_P\3T; MCD=2)797-%O+;#:2VRH2YHL\<BYR$:]56F&4+-P(#M#ZP4Y-#5I3^:E0T]-8 M05QMI,@Z7T3,Z\JC)I8!0LHG9^"*E*WV%."2IN(E<<8A;P-#;U>:[EN[]6)? MEU*N[Q^D3NLI724%O;PJ6,IST>KO#<IUR@J7TV,GR/ <NE,09O'*;4_-:MN3 M0:CM/$]B*VIJJ(8NQWK,^^X[_ =02P,$% ````@`V9[D+ )810E+`0``E 8` M`!0```!R969E<F5N8V5#;W5N=&5R+F-P<,53T6J#,!1]KN _7+H7I;3IWD;% MO71?T'U D7A;`YI(3#K8Z+Y]B;9E-<I*29D@Z+TGG'//N2$$).Y0(J>X%IHK ME M:URM@55UBA5QEB@D.8@>J0 <+M,R:9A$&A-C7QQ,&8?#$."UUCC!UQ!53 M"_!%10BL!6^4U-2.2=[P\NUSGOX4JU6_$E$K`_0+L"WM2N^H%./[)@Z#KS"8 MJ((U\]>MTX;4/9+\QE]3&?BS:1]OE'40+/];P/)NPF^'L6,['? 5@<EYCZI= M8:JEX5.]589#5FKTF3ES..R\1L7FJGB:=R)1:<FC$1/CQ+\A69Z#X A*#%SM MQSMAZ"].1/T5NX;/9LF_."2Q$@=L3;J0/=Z8CK7OS;@[\WG2MHW@32?8`N&C M0#X0+)C6)TIA#K#=F)EINHQM'B?*@4MJ`SDGLFS_CF<1775PIV[+\ =02P,$ M% ````(a)`EZ#D+.C8_7"8`0``2@0```T```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`A0`"@``````"87D+ ````````````````D````````````0`,!!`````'-E M='1I;F=S+U!+`0(4`!0````(`(][XBQLJ6V_? ```"D!```3``````````$` M( " @2<```!S971T:6YG<R]S971T:6YG<RYH4$L!`A0`% ````@`V9[D+/TW M#9R&`0``I0,``!(``````````0`@`("!U ```')E9F5R96YC94-O=6YT97(N M:%!+`0(4`!0````(`-F>Y"P"6$4)2P$``)0&```4``````````$`( " @8H" M``!R969E<F5N8V5#;W5N=&5R+F-P<%!+`0(4`!0````(`)>@Y"SHV/UPF $` M`$H$```-``````````$`( " @0<$``!H;VQY1W)A:6PN8W!P4$L%!@`````% -``4`-0$``,H%```````` ` end

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Re: ScopeGuard Implementation
by ye_feng 05 Jul '02

05 Jul '02

don't forget to make "bool dismissed_" mutable, so that dismiss() can change it for "typedef const scoped_guard_impl& scoped_guard" Regards, yefeng --- In Boost-Users@y..., Jon Wang <webmaster@b...> wrote: > > >This solution won't work, because you are storing a reference to a > >temporary object, which will cease to exist after the constructor call. > >Then the destructor is accessing memory that has already been destructed > >and probably reused. > > Sorry! A silly mistake here:-) > Well, what I meant is > > typedef const scoped_guard_impl& scoped_guard; > // not "typedef scoped_guard_impl& scoped_guard;" > > Then "a const reference initialized with a temporary value makes that temporary value live for the lifetime of the reference itself". Is this fine? > > > > Jon

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Re: [Boost-Users] ScopeGuard Implementation
by Jon Wang 04 Jul '02

04 Jul '02

>This solution won't work, because you are storing a reference to a >temporary object, which will cease to exist after the constructor call. >Then the destructor is accessing memory that has already been destructed >and probably reused. Sorry! A silly mistake here:-) Well, what I meant is typedef const scoped_guard_impl& scoped_guard; // not "typedef scoped_guard_impl& scoped_guard;" Then "a const reference initialized with a temporary value makes that temporary value live for the lifetime of the reference itself". Is this fine? Jon

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Re: [Boost-Users] ScopeGuard Implementation
by Jon Wang 04 Jul '02

04 Jul '02

>Looks fine to me. To rein in the compile times a little bit, you can pull in >just the 0-argument version of function, e.g., > #include <boost/function/function0.hpp> // (not <boost/function.hpp>) >and use boost::function0<void> instead of boost::function<void>. Under MSVC, >you might even get fewer senseless ICEs :) Oh, yes, function0 is enough. Thanks very much, Doug. Well, could the copy constructing from a boost.bind result be avoided? How about the following solution? Thanks. #include <boost/function/function0.hpp> #include <boost/bind.hpp> #include <boost/utility.hpp> #define ON_BLOCK_EXIT(x) scoped_guard guard##__LINE__ = make_guard(::boost::bind##x);guard##__LINE__; class scoped_guard_impl: ::boost::noncopyable { private: typedef const ::boost::function0<void>& f_type; bool dismissed_; f_type f_; public: scoped_guard_impl(f_type v): f_(v), dismissed_(false) {} ~scoped_guard_impl() throw() { if(!dismissed_) try {f_();} catch(...) {} } void dismiss() throw() { dismissed_ = true; } }; typedef scoped_guard_impl& scoped_guard; typedef scoped_guard_impl make_guard; #include <stdio.h> int main() { FILE* fp = fopen("hello.txt", "r"); ON_BLOCK_EXIT((fclose, fp)); //scoped_guard guard = make_guard(boost::bind(fclose, fp)); return 0; } Jon

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Re: [Boost-Users] ScopeGuard Implementation
by Douglas Paul Gregor 04 Jul '02

04 Jul '02

On Thu, 4 Jul 2002, Jon Wang wrote: > Oh, yes, function0 is enough. Thanks very much, Doug. > Well, could the copy constructing from a boost.bind result be avoided? > How about the following solution? Thanks. This solution won't work, because you are storing a reference to a temporary object, which will cease to exist after the constructor call. Then the destructor is accessing memory that has already been destructed and probably reused. Doug

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Re: [Boost-Users] ScopeGuard Implementation
by Douglas Gregor 03 Jul '02

03 Jul '02

On Wednesday 03 July 2002 12:30 am, Jon Wang wrote: > Hi, > > Recently I've tried to implement Andrei's ScopeGuard (see > http://www.cuj.com/experts/1812/alexandr.htm?topic=experts for details) > with boost.function and boost.bind. Is there anything wrong with it? Thanks > for reviewing. Looks fine to me. To rein in the compile times a little bit, you can pull in just the 0-argument version of function, e.g., #include <boost/function/function0.hpp> // (not <boost/function.hpp>) and use boost::function0<void> instead of boost::function<void>. Under MSVC, you might even get fewer senseless ICEs :) Doug

1 0

ScopeGuard Implementation
by Jon Wang 03 Jul '02

03 Jul '02

Hi, Recently I've tried to implement Andrei's ScopeGuard (see http://www.cuj.com/experts/1812/alexandr.htm?topic=experts for details) with boost.function and boost.bind. Is there anything wrong with it? Thanks for reviewing. #include <boost/function.hpp> #include <boost/bind.hpp> #include <boost/utility.hpp> #define ON_BLOCK_EXIT(x) scoped_guard guard##__LINE__(::boost::bind##x) class scoped_guard: ::boost::noncopyable { private: typedef const ::boost::function<void> f_type; // reference might cause crash bool dismissed_; f_type f_; public: scoped_guard(f_type& v): f_(v), dismissed_(false) {} ~scoped_guard() throw() { if(!dismissed_) try {f_();} catch(...) {} } void dismiss() throw() { dismissed_ = true; } }; With the macro ON_BLOCK_EXIT, we can easily use it like this: // ... #include <stdio.h> int main() { FILE* fp = fopen("hello.txt", "r"); ON_BLOCK_EXIT((fclose, fp)); //scoped_guard guard(boost::bind(fclose, fp)); return 0; }　　　　　　　　　　　　　　　　Jon Wang babysloth(a)c-view.org 　　　　　　　　　　　　2002-07-03

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regex with double byte character sets
by bthiesfield 03 Jul '02

03 Jul '02

Hi all, I am currently trying to use the boost regex library with Japanese language strings. It appears like DBCS is not supported. For example, using the following code (with compile definition of BOOST_REGEX_USE_C_LOCALE) I get the output strings as 0 = "。" 1 = "English" Instead of the expected: 0 = "やゆよわをー。" 1 = "English" This is due to the fact that the Japanese (SJIS encoding) for one of these characters uses the [ character as one of the characters in the encoding. setlocale( LC_COLLATE, "Japanese" ); setlocale( LC_CTYPE, "Japanese" ); char * pszText = "やゆよわをー。 [english]", char * pszRule ="([^\\[]*)\\[([[:word:]]*)\\]"; // split the string into it's components std::vector<std::string> vPart; boost::regex eParseExpr( pszRule, boost::regbase::normal | boost::regbase::icase ); boost::regex_split( std::back_inserter(vPart), std::string(pszText), eParseExpr ); Is there some what to modify the library to enable DBCS? For example, can the char_traits be modified to enable DBCS processing? (Keeping in mind that the biggest problem with DBCS is that a single character may consist of 2 bytes which tends to blow out all assumptions about the size of characters). Brodie.

4 4

RE: [Boost-Users] Re: Regex boost_1_28_0 incorrect build / run-t ime problem
by Eric Reaburn 02 Jul '02

02 Jul '02

I found this solution with much hair-pulling, doc-reading, and, eventually, header file comparing! :^) -----Original Message----- From: Hofi [mailto:yg-boost-users@m.gmane.org] Sent: Tuesday, 2 July 2002 5:41 PM To: boost-users(a)yahoogroups.com Subject: [Boost-Users] Re: Regex boost_1_28_0 incorrect build / run-time problem "Eric Reaburn" <ereaburn(a)data.com.au> wrote in message news:4473AF479EE7D41198510004AC1D1C738707EC@GRACE... > This looks like a similar problem I had. I'm also using C++ Builder 5 with > patch 1. > > I was using regex from Boost 1.25.0 but when I upgraded to 1.28.0 I > got run-time errors (specifically bad_alloc). I had no problems > compiling and > running the test and example programs. > > Eventually I discovered that I had to uncomment the following two > macros (in > user.hpp in boost/regex) and recompile the regex libraries: > > // define this if no template instances are to be placed in // the > library rather than users object files: #define > BOOST_REGEX_NO_EXTERNAL_TEMPLATES > > // define this if the forward declarations in regex_fwd.hpp // cause > more problems than they are worth: #define BOOST_REGEX_NO_FWD > > Now everything's just dandy! Eric you are a life saver!!! I had the same problem, earlier version worked perfectly, the newest built fine but caused run time error. Did you find this solution with probing or do you have knowledge of something? Thank you for your help. By(t)e Hofi Info: <http://www.boost.org> Wiki: <http://www.crystalclearsoftware.com/cgi-bin/boost_wiki/wiki.pl> Unsubscribe: <mailto:boost-users-unsubscribe@yahoogroups.com> Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/

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RE: [Boost-Users] Regex boost_1_28_0 incorrect build / run-time problem
by Eric Reaburn 02 Jul '02

02 Jul '02

This looks like a similar problem I had. I'm also using C++ Builder 5 with patch 1. I was using regex from Boost 1.25.0 but when I upgraded to 1.28.0 I got run-time errors (specifically bad_alloc). I had no problems compiling and running the test and example programs. Eventually I discovered that I had to uncomment the following two macros (in user.hpp in boost/regex) and recompile the regex libraries: // define this if no template instances are to be placed in // the library rather than users object files: #define BOOST_REGEX_NO_EXTERNAL_TEMPLATES // define this if the forward declarations in regex_fwd.hpp // cause more problems than they are worth: #define BOOST_REGEX_NO_FWD Now everything's just dandy! -----Original Message----- From: David Beres [mailto:dberes@advpubtech.com] Sent: Friday, 21 June 2002 9:02 AM To: Boost-Users(a)yahoogroups.com Cc: John Maddock Subject: [Boost-Users] Regex boost_1_28_0 incorrect build / run-time problem Hello, I am new to Boost since version 1.27. I apparently have a problem building Regex from Boost 1.28 as I encounter a runtime error that causes all the examples to hang. I was successfully able to run all of the Regex examples except 'partial match' under boost 1.27 using Borland BCB5 patch 1. My procedure for building Regex for both versions 1.27 and 1.28 was to run Make.exe -fbcb5.mak install clean The dlls and libs are then correctly placed in the Builder 5 root directory, and the examples build OK. However, whereas they ran successfully for Boost 1.27, they do not run under Boost 1.28. I also tried BJam, but the problem remains. If possible, please let me know what was my mistake in building the libs. Thank you, David Beres[dberes(a)advpubtech.com] Info: <http://www.boost.org> Wiki: <http://www.crystalclearsoftware.com/cgi-bin/boost_wiki/wiki.pl> Unsubscribe: <mailto:boost-users-unsubscribe@yahoogroups.com> Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/

2 1

Bruno Voigt/IC3S is out of the office.
by Bruno.Voigt＠ic3s.de 01 Jul '02

01 Jul '02

I will be out of the office starting 01.07.2002 and will not return until 22.07.2002. I will respond to your message when I return. Im back at 22.7.02. Call IC3S at +49.4106.655.0.

1 0

Regex boost_1_28_0 incorrect build / run-time problem
by David Beres 01 Jul '02

01 Jul '02

Hello, I am new to Boost since version 1.27. I apparently have a problem building Regex from Boost 1.28 as I encounter a runtime error that causes all the examples to hang. I was successfully able to run all of the Regex examples except 'partial match' under boost 1.27 using Borland BCB5 patch 1. My procedure for building Regex for both versions 1.27 and 1.28 was to run Make.exe -fbcb5.mak install clean The dlls and libs are then correctly placed in the Builder 5 root directory, and the examples build OK. However, whereas they ran successfully for Boost 1.27, they do not run under Boost 1.28. I also tried BJam, but the problem remains. If possible, please let me know what was my mistake in building the libs. Thank you, David Beres[dberes(a)advpubtech.com]

2 1

Problems getting subexpressions in regex_search
by soleani 30 Jun '02

30 Jun '02

Hi all, This is the test program: #include <boost/regex.hpp> #include <iostream> #include <string> int main() { static const boost::regex regexRedirectedSection( "\\[(.+?) \\s*=\\s*<(.+?):(.+?)>\\]", boost::regbase::perl ); std::string input = "[MY_SECTION = <FILE:SECTION>]"; boost::cmatch what; if ( boost::regex_search( input, what, regexRedirectedSection, boost::regbase::perl ) ) { cerr << "Matched new style section redirection!!!! Input is: " << input << endl; cerr << "0 gives: --" << what[0].first << "-- and second: " << what[0].second << endl; cerr << "1 gives: --" << what[1].first << "-- and second: " << what[1].second << endl; cerr << "2 gives: --" << what[2].first << "-- and second: " << what[2].second << endl; cerr << "3 gives: --" << what[3].first << "-- and second: " << what[3].second << endl; } return 0; } This is the output: [anibal@anibal ControlFile]$ ./match Matched new style section redirection!!!! Input is: [MY_SECTION = <FILE:SECTION>] 0 gives: --[MY_SECTION = <FILE:SECTION>]-- and second: 1 gives: --MY_SECTION = <FILE:SECTION>]-- and second: = <FILE:SECTION>] 2 gives: --FILE:SECTION>]-- and second: :SECTION>] 3 gives: --SECTION>]-- and second: >] I don't understand why $1 is not giving my MY_SECTION only. It looks like the non-greedy operator is not working as I expect it. This same expression works in Perl and jakarta's regex engine in Java. I basically need to extract MY_SECTION, FILE, and SECTION from the input string. Any pointers as to what's going on will be greatly appreciated. -Anibal

2 1

RE: [Boost-Users] Win2k / NT Spell Check Wrapper
by Jim.Hyslop 29 Jun '02

29 Jun '02

Jer (yg-boost-users(a)gmane.org) wrote: > Hi all, > > My first time posting or visiting here. Please note that this list is for discussion of the Boost library, not for general programming discussions. In general, it is considered good etiquette to research what is considered "on topic" for a newsgroup or mail list, before you post to it. Please read the information at http://groups.yahoo.com/group/Boost-Users/ Thank you. -- Jim Hyslop moderator, boost-users(a)yahoogroups.com

2 1

Win2k / NT Spell Check Wrapper
by Jer 28 Jun '02

28 Jun '02

Hi all, My first time posting or visiting here. I'm trying to find out if anyone has ever worked with the spell checker .dll and .dic files that come with Win 2k / NT. I'm desiring to wrap / call this via VB or Lotus Script for a web application. I'm a newbie c++ programmer, but I'm learning fairly quickly. Any help or useful suggestions would be greatly appreciated. Kind regards, Jer -- "Proceed with wisdom, humility and honesty."

2 1

Re: [Boost-Users] Re: boost::polymorphic_upcast suggestion
by Sam Partington 28 Jun '02

28 Jun '02

Sorry, don't know what happened then, I'll continue... class A {}; class B {}; class C : public A, public B {}; int main(int argc, char* argv[]) { C c; C* pc = &c; //B* pb = boost::polymorphic_downcast<B*>( pc ); // this cast is unnecessary, the compiler <knows> that C isa B at compile time, // so it can go ahead and upcast it without asking you or the runtime type info: B* pb = pc; // C* pc2 = polymorphic_upcast<C*>( pb); // this is precisely where the boost::polymorphic_downcast is intended to be used, // ie Cast a Base (ptr or ref) to a Derived (ptr or ref) // the compiler doesn't know that a B object is definately a valid C, so it requires you to // qualify it, using some kind of cast. C* pc2 = boost::polymorphic_downcast<C*>(pb); return 0; } So thats downcasting and upcasting, there is no need for a polymorphic_upcast, as it is implicity done and can be tested for at compile time. The only other cast not covered here is cross casting, which is what boost::polymorphic_cast is designed for, but I find that almost everytime I come across a use of a cross cast it is due to a design flaw. (the same could also be said to a lesser extent about downcasting) Hope this clears things up a bit. Sam > > -----Original Message----- > > From: news [mailto:news@main.gmane.org]On Behalf Of Jean Llorca > > Sent: 27 June 2002 15:31 > > To: boost-users(a)yahoogroups.com > > Subject: [Boost-Users] Re: boost::polymorphic_upcast suggestion > > > > > > "Darin Adler" <darin(a)bentspoon.com> a écrit dans le message de news: > > B586F909-89D7-11D6-9349-0003935B80A2(a)bentspoon.com... > > > > > > On Thursday, June 27, 2002, at 06:38 AM, Jean Llorca wrote: > > > > > > > Here upcasting means casting a base class to a derived class, I know > > > > it may seem strange, bust boost offers a downcast > > > > which does the static_cast the language does implicitly > already (check > > > > <boost/cast.hpp>). > > > > > > I think you've got it backwards. Downcasting, in Boost at least, means > > > casting a pointer to a base class part of an object to a pointer to a > > > derived class part of the same object. The polymorphic_downcast is > > > *not* doing a static_cast for a conversion the language already does > > > implicitly. > > > > template <class Target, class Source> > > inline Target polymorphic_downcast(Source* x > > BOOST_EXPLICIT_DEFAULT_TARGET) > > { > > assert( dynamic_cast<Target>(x) == x ); // detect logic error > > return static_cast<Target>(x); > > } > > > > Sorry about it, but it's here in the code. This is in the last > version of > > the CVS. It does a static_cast. The compiler does static_cast > > implicitly in > > some cases. > > For instance a C++ compiler replaces the assert line with: > > assert( dynamic_cast<Target>(x) == static_cast<Target>(x) ); > > > > > > > > Could you give a specific complete example (a file that would compile, > > > with all the declarations) of how one would use what you're proposing > > > to help make this clearer? > > > > I enclosed two files to this reply. Don't scream about chosen > class names > > and stuff in the example ;)

3 3

boost::bind for member functions
by Bill Dozier 27 Jun '02

27 Jun '02

Hi, I'd like to be able to bind an object to to a member function argument, like the example below. NB: if I make not_ok()'s first argument an int and pass an int variable to bind, gcc will buy it. I've tried this every way that makes any sense to me and I have not been able to get it to work. I'm using gcc 2.95.3. Thanks, Bill #include <boost/bind.hpp> #include <boost/function.hpp> class D { private: int _d; public: D() :_d(0) {} int d() const { return _d; } void d(int i) { _d = i; } }; typedef boost::function<int, int> Foo; class A { private: Foo _f; public: A(Foo f) :_f(f) {} int doit(int i) { return _f(i); } }; class B { public: int not_ok(const D *d, int j) { return d->d() + j; } }; class C { public: int ok(int i) { return i * i; } }; int fooBar(int j); static Foo g = fooBar; int fooBar(int j) { B *b = new B; C *c = new C; Foo f1 = boost::bind(&C::ok, c, _1); A a1(f1); int i = 5; D *d = new D; d->d(3); Foo f2 = boost::bind(&B::not_ok, b, _1, d); //<----- A a2(f2); return a1.doit(i) + a2.doit(2); } /usr/local/devl/src/incl/boost/bind.hpp: In method `int boost::_bi::list3<boost::_bi::value<B *>,boost::arg<1>,boost::_bi::value<D *> >::operator ()<int, boost::_mfi::mf2<int,B,const D *,int>, boost::_bi::list1<int &> >(boost::_bi::type<int>, boost::_mfi::mf2<int,B,const D *,int>, boost::_bi::list1<int &> &) const': /usr/local/devl/src/incl/boost/bind/bind_template.hpp:33: instantiated from `boost::_bi::bind_t<int,boost::_mfi::mf2<int,B,const D *,int>,boost::_bi::list3<boost::_bi::value<B *>,boost::arg<1>,boost::_bi::value<D *> > >::operator ()<int>(int &)' /usr/local/devl/src/incl/boost/function/function_template.hpp:110: instantiated from `boost::detail::function::function_obj_invoker1<boost::_bi::bind_t<int,boost::_mfi::mf2<int,B,const D *,int>,boost::_bi::list3<boost::_bi::value<B *>,boost::arg<1>,boost::_bi::value<D *> > >,int,int>::invoke(boost::detail::function::any_pointer, int)' /usr/local/devl/src/incl/boost/function/function_template.hpp:437: instantiated from `boost::function1<int,int,boost::empty_function_policy,boost::empty_function_mixin,allocator<boost::function_base> >::assign_to<boost::_bi::bind_t<int,boost::_mfi::mf2<int,B,const D *,int>,boost::_bi::list3<boost::_bi::value<B *>,boost::arg<1>,boost::_bi::value<D *> > > >(boost::_bi::bind_t<int,boost::_mfi::mf2<int,B,const D *,int>,boost::_bi::list3<boost::_bi::value<B *>,boost::arg<1>,boost::_bi::value<D *> > >, boost::detail::function::function_obj_tag)' /usr/local/devl/src/incl/boost/function/function_template.hpp:388: instantiated from `boost::function1<int,int,boost::empty_function_policy,boost::empty_function_mixin,allocator<boost::function_base> >::assign_to<boost::_bi::bind_t<int,boost::_mfi::mf2<int,B,const D *,int>,boost::_bi::list3<boost::_bi::value<B *>,boost::arg<1>,boost::_bi::value<D *> > > >(boost::_bi::bind_t<int,boost::_mfi::mf2<int,B,const D *,int>,boost::_bi::list3<boost::_bi::value<B *>,boost::arg<1>,boost::_bi::value<D *> > >)' /usr/local/devl/src/incl/boost/function/function_template.hpp:274: instantiated from `boost::function1<int,int,boost::empty_function_policy,boost::empty_function_mixin,allocator<boost::function_base> >::function1<boost::_bi::bind_t<int,boost::_mfi::mf2<int,B,const D *,int>,boost::_bi::list3<boost::_bi::value<B *>,boost::arg<1>,boost::_bi::value<D *> > > >(boost::_bi::bind_t<int,boost::_mfi::mf2<int,B,const D *,int>,boost::_bi::list3<boost::_bi::value<B *>,boost::arg<1>,boost::_bi::value<D *> > >)' /usr/local/devl/src/incl/boost/function.hpp:459: instantiated from `boost::function<int,int,boost::detail::function::unusable,boost::detail::function::unusable,boost::detail::function::unusable,boost::detail::function::unusable,boost::detail::function::unusable,boost::detail::function::unusable,boost::detail::function::unusable,boost::detail::function::unusable,boost::detail::function::unusable>::function<boost::_bi::bind_t<int,boost::_mfi::mf2<int,B,const D *,int>,boost::_bi::list3<boost::_bi::value<B *>,boost::arg<1>,boost::_bi::value<D *> > > >(boost::_bi::bind_t<int,boost::_mfi::mf2<int,B,const D *,int>,boost::_bi::list3<boost::_bi::value<B *>,boost::arg<1>,boost::_bi::value<D *> > >)' testBoost.C:61: instantiated from here /usr/local/devl/src/incl/boost/bind.hpp:263: no match for call to `(boost::_mfi::mf2<int,B,const D *,int>) (B *const &, int &, D *const &)' /usr/local/devl/src/incl/boost/bind/mem_fn_template.hpp:212: candidates are: int boost::_mfi::mf2<int,B,const D *,int>::operator ()(B *, const D *, int) const /usr/local/devl/src/incl/boost/bind/mem_fn_template.hpp:217: int boost::_mfi::mf2<int,B,const D *,int>::operator ()<B *const>(B *const &, const D *, int) const /usr/local/devl/src/incl/boost/bind/mem_fn_template.hpp:222: int boost::_mfi::mf2<int,B,const D *,int>::operator ()(B &, const D *, int) const /usr/local/devl/src/incl/boost/bind.hpp:263: warning: control reaches end of non-void function `boost::_bi::list3<boost::_bi::value<B *>,boost::arg<1>,boost::_bi::value<D *> >::operator ()<int, boost::_mfi::mf2<int,B,const D *,int>, boost::_bi::list1<int &> >(boost::_bi::type<int>, boost::_mfi::mf2<int,B,const D *,int>, boost::_bi::list1<int &> &) const'

2 3

RE: [Boost-Users] boost::polymorphic_upcast suggestion
by Jim.Hyslop 27 Jun '02

27 Jun '02

Jean Llorca (yg-boost-users(a)gmane.org) wrote: > I would like to propose, in the spirit of Bjarne Stroustrup book, > an upcast (where target inherits source). Upcasting is already directly supported by the language. Given classes Base and Derived, with the public inheritance implied by their names, then: Derived d; Base * b=&d; Base & br = d; will work without any casting whatsoever. When the compiler compiles this code, it has the definitions of classes Base and Derived available, so all the work can be performed at compile time. > template <class Target, class Source> > inline Target polymorphic_upcast(Source* x > BOOST_EXPLICIT_DEFAULT_TARGET) > { > > typedef unsigned int uint; > > > uint offset = reinterpret_cast<uint>( static_cast<Source*>( > reinterpret_cast<Target>(1) ) ) - 1; > Target res = reinterpret_cast<Target>( > reinterpret_cast<uint>( x ) - > offset ); > > assert( res == dynamic_cast<Target>(x) ); > > return res; > } I don't understand this - how is casting a Target to an unsigned int going to help? Did you perhaps mean Target * in the above example, or have I missed something? -- Jim

4 4

boost::polymorphic_upcast suggestion
by Jean Llorca 27 Jun '02

27 Jun '02

Hi, I would like to propose, in the spirit of Bjarne Stroustrup book, an upcast (where target inherits source). template <class Target, class Source> inline Target polymorphic_upcast(Source* x BOOST_EXPLICIT_DEFAULT_TARGET) { typedef unsigned int uint; uint offset = reinterpret_cast<uint>( static_cast<Source*>( reinterpret_cast<Target>(1) ) ) - 1; Target res = reinterpret_cast<Target>( reinterpret_cast<uint>( x ) - offset ); assert( res == dynamic_cast<Target>(x) ); return res; } It would be faster to use the polymorphic_upcast, since it doesn't use dynamic_cast in NDEBUG. Regards, Jean Llorca.

1 0

RegEx++ and vc7 heap/memory error
by john_p_osborn 26 Jun '02

26 Jun '02

When executing the following code I get an _CrtIsValidHeapPointer error in dbgheap.c: boost::RegEx r; std:string sTmp; std:string sExp = "\\bContent-Type:":\\s*([^; ]{1,16})""; r.SetExpression(sExp, true); if (!r.Search((LPCTSTR)(pInputBytes))) { ... error } else { sTmp = r2[1]; } If I change sExp to specify {1,15} it works. Anybody know what's going on? I'm using 1_28_0 with Visual Studio .NET

1 0

Regex problems with HP aCC
by dufr0017 26 Jun '02

26 Jun '02

I am trying to build the Regex library for hp_ux 11.0 using aCC version 3.33. I have tried both the current CVS version and version 1.28 of Boost. With either one, I get the same errors. Below is the full text of my error message. I have been able to build successfully on many other platforms. I found a message in the archives, accessible at http://lists.boost.org/MailArchives/boost/msg29179.php, where another user has experienced a similar problem. Has anyone solved this problem, or could any offer a possible fix? Is anyone using Regex on HP_UX? If so, any tips on configuration, etc, would be greatly appreciated. I am stumped by this one. Thanks in advance for your help, Mark Dufresne Here is the error: aCC -o hp_ux/boost_regex/cregex.o -c -I../../../ +Z -AA -mt +DAportable -g0 +W749 ../src/cregex.cpp Error 619: "../../../boost/regex/detail/regex_match.hpp", line 1781 # The definition of template iterator_traits<boost::detail::allocator_adapter<char,boost::detail::s imple_alloc> > contains typename qualification '_Iterator::iterator_category', yet generation of specialization struct iterator_traits<boost::detail::allocator_adapter<char,boost::detail::s imple_alloc> > implies that '_Iterator' is 'class allocator_adapter<char,boost::detail::simple_alloc>', which does not contain a type named 'iterator_category'. return re_detail::reg_grep(re_detail::grep_search_predicate<iterator, ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ Error 618: Exact position unknown; near ["../../../boost/regex/detail/regex_match.hpp", line 1781]. # The definition of template iterator_traits<template#0> contains typename qualification '_Iterator::value_type', yet generation of specialization struct iterator_traits<template#0> implies that '_Iterator' is 'tentative class template#0', which is incomplete. Error 445: "../../../boost/regex/detail/regex_match.hpp", line 1781 # Cannot recover from earlier errors. return re_detail::reg_grep(re_detail::grep_search_predicate<iterator, ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^ *** Error exit code 2

1 0

boost.python and g++ 3.1 - Help needed
by jfo60540 26 Jun '02

26 Jun '02

Hi - I am trying to recompile code that compiles cleanly with g++ 3.0.4 with g++ 3.1. I get the following error messages, which, I am affraid, I cannot decipher. Any hints would be greatly appreciated. -Francois g++ -c -g -fPIC -DBOOST -I/usr/local/ap/include/python2.2 -I/usr/local/ap/PLplot/include -I/usr/local/ap/galib/include -o pymathlib.o pymathlib.cc/usr/local/ap/include/boost/python/cross_module.hpp: In instantiation of `SuperCode::Vector<Real>& boost::python::from_python(PyObject*, boost::python::type<SuperCode::Vector<Real>&>, bool)': /usr/local/ap/include/boost/python/caller.hpp:1093: instantiated from `static PyObject* boost::python::caller<void>::call(void (*)(A1, A2, A3), PyObject*, PyObject*) [with A1 = SuperCode::Vector<Real>&, A2 = const SuperCode::Vector<Real>&, A3 = const SuperCode::Vector<Real>&]' /usr/local/ap/include/boost/python/detail/functions.hpp:73: instantiated from `PyObject* boost::python::detail::wrapped_function_pointer<R, F>::do_call(PyObject*, PyObject*) const [with R = Void, F = Void (*)(SuperCode::Vector<Real>&, const SuperCode::Vector<Real>&, const SuperCode::Vector<Real>&)]' /usr/local/ap/include/boost/function/function_base.hpp:153: instantiated from here /usr/local/ap/include/boost/python/cross_module.hpp:91: default argument given for parameter 3 of `SuperCode::Vector<Real>& boost::python::from_python(PyObject*, boost::python::type<SuperCode::Vector<Real>&>, bool = false)' /usr/local/ap/include/boost/python/cross_module.hpp:91: after previous specification in `SuperCode::Vector<Real>& boost::python::from_python(PyObject*, boost::python::type<SuperCode::Vector<Real>&>, bool = false)' /usr/local/ap/include/boost/python/cross_module.hpp: In instantiation of `const SuperCode::Vector<Real>& boost::python::from_python(PyObject*, boost::python::type<const SuperCode::Vector<Real>&>, bool)': /usr/local/ap/include/boost/python/caller.hpp:1093: instantiated from `static PyObject* boost::python::caller<void>::call(void (*)(A1, A2, A3), PyObject*, PyObject*) [with A1 = SuperCode::Vector<Real>&, A2 = const SuperCode::Vector<Real>&, A3 = const SuperCode::Vector<Real>&]' /usr/local/ap/include/boost/python/detail/functions.hpp:73: instantiated from `PyObject* boost::python::detail::wrapped_function_pointer<R, F>::do_call(PyObject*, PyObject*) const [with R = Void, F = Void (*)(SuperCode::Vector<Real>&, const SuperCode::Vector<Real>&, const SuperCode::Vector<Real>&)]' /usr/local/ap/include/boost/function/function_base.hpp:153: instantiated from here /usr/local/ap/include/boost/python/cross_module.hpp:94: default argument given for parameter 3 of `const SuperCode::Vector<Real>& boost::python::from_python(PyObject*, boost::python::type<const SuperCode::Vector<Real>&>, bool = false)' /usr/local/ap/include/boost/python/cross_module.hpp:94: after previous specification in `const SuperCode::Vector<Real>& boost::python::from_python(PyObject*, boost::python::type<const SuperCode::Vector<Real>&>, bool = false)'

2 1

not enough space for thread data
by Andreas Olsson 26 Jun '02

26 Jun '02

Hi As you can see in the subject this is a newbie problem. I tried the example code "Simple usage of boost::thread" (http://www.boost.org/libs/thread/doc/thread.html) with MSVC 6.0 and ended up with an error message: R6016 - not enough space for thread data Are there any settings that must be set before this code will work? Regards Andreas

1 0

compilation problem on solaris-gcc with stlport
by Virginia Volk 25 Jun '02

25 Jun '02

Does anyone know why I am seeing problems? I am trying to compile boost on a SunOS 5.6 with gcc 2.95.3, using stlport 4.5.3. I use the following cmd: bjam_solaris -a "-sTOOLS=gcc-stlport" "-sBuild= debug release <stlport-iostream>on" "-sBUILD=debug release <runtime-link>static/dynamic" "-sSTLPORT_ROOT=/core/elements/cots/stlport-4.5.3" And I get errors such as: In file included from /core/elements/cots/stlport-4.5.3/stlport/stl/_iterator_base.h:38, from /core/elements/cots/stlport-4.5.3/stlport/stl/_algobase.h:55, from /core/elements/cots/stlport-4.5.3/stlport/stl/_list.h:34, from /core/elements/cots/stlport-4.5.3/stlport/list:35, from libs/regex/build/../src/c_regex_traits.cpp:27: /core/elements/cots/stlport-4.5.3/stlport/stl/type_traits.h: At top level: /core/elements/cots/stlport-4.5.3/stlport/stl/type_traits.h:68: template with C linkage /core/elements/cots/stlport-4.5.3/stlport/stl/type_traits.h:80: template with C linkage /core/elements/cots/stlport-4.5.3/stlport/stl/type_traits.h:91: template with C linkage /core/elements/cots/stlport-4.5.3/stlport/stl/type_traits.h:92: template with C linkage /core/elements/cots/stlport-4.5.3/stlport/stl/type_traits.h:213: template with C linkage ...failed gcc-C++-action libs/regex/build/bin/libboost_regex.a/gcc-stlport/release/runtime-link-d ynamic/regex.o... gcc-C++-action gcc-C++libs/regex/build/bin/libboost_regex.a/gcc-stlport/release/runtime gcc-C++-link-dynamic/regex_debug.o In file included from /core/elements/cots/stlport-4.5.3/stlport/stl/_alloc.h:64, from /core/elements/cots/stlport-4.5.3/stlport/memory:28, from /core/elements/cots/stlport-4.5.3/stlport/stl/_string.h:23, from /core/elements/cots/stlport-4.5.3/stlport/string:42, from /core/elements/cots/boost-1.28.0/boost/regex/config.hpp:86, from libs/regex/build/../src/regex_debug.cpp:26: /core/elements/cots/stlport-4.5.3/stlport/stl/_threads.h:207: template with C linkage /core/elements/cots/stlport-4.5.3/stlport/stl/_threads.h:406: parse error before `&' /core/elements/cots/stlport-4.5.3/stlport/stl/_threads.h:407: parse error before `&' /core/elements/cots/stlport-4.5.3/stlport/stl/_threads.h:407: `_STL::_STLP_mutex::operator =(...)' must take exactly one argum /core/elements/cots/stlport-4.5.3/stlport/stl/_threads.h:408: confused by earlier errors, bailing out Thank you, Virginia

4 7

[BGL] Newbie problems with property_map interface
by Erik Arner 24 Jun '02

24 Jun '02

Hi, I'm just starting to learn how to use BGL, and have a few questions. Help would be much appreciated. I'm currently trying to understand the add_vertex function where properties can be assigned to the vertices as the graph is constructed. The only info I've managed to find on the website is this: --------- vertex_descriptor add_vertex(const VertexProperties& p, adjacency_list& g) Adds a vertex to the graph with the specified properties. Returns the vertex descriptor for the new vertex. --------- Does anybody have any examples on how to use this? More specifically, consider the following. I want to construct a graph dynamically, i.e. the graph will grow and shrink during runtime. Let's say I have a Node class with one member (which I want to represent as an "internal property") as follows: class Node { public: std::string name; }; And an Edge class, again with internal properties: class Edge { public: int weight1; double weight2; }; Then my graph object would look something like this, right? typedef adjacency_list < vecS, vecS, directedS, property < vertex_name_t, std::string >, property <edge_weight_t, int, property <edge_weight2_t, double> > > Graph; Where do I go from here? That is, if I have a Node or Edge object in my hand, with members as specified above, how do I add it to the structure (provided that additional info is available regarding which Nodes to connect with the Edge)? I would be very grateful for any help on this. Also, pointers to good (online) tutorials and documented examples of using the BGL, aside from the ones on boost.org, would be appreciated. Thanks, Erik

2 1

VC7 + STLPort (and other assorted questions)
by juxtaposenj 24 Jun '02

24 Jun '02

Is there any way to force boost to build using VC7 and STLPort? I tried the obvious (settings TOOLS=msvc-stlport, and setting MSVC_DIR=<path to VC7>), but I got a ton of compiler errors that way. I ask because VC6 + STLPort 4.5.3 has some serious issues with the the VC6 compiler, causing internal compiler errors (very bad :P). Also, I keep hearing mention of a way to build the boost libs from inside the VC IDE (and the ability to build them for static linking), but I can't find project files, or a Jam option to build static. What am I missing? This is all Boost 1.28.0. Matt Holmes

3 2

regex, stringbuf and MSVC++ 6
by the_d.geo 24 Jun '02

24 Jun '02

What follow is the descriptions of a possible bug. Unfortunately I'm using MSVC++ and ran into some unexpected behavior using boost::regex_format and a stringbuf. I compiled 1.27.0 without the /Oa flag as suggested in the installation notes. In summary, this works: stringbuf line; ... string tmp = line.str(); if (regex_match(tmp, matchInfo, linerx)) { string name = regex_format(matchInfo, "$1"); } but this doesn't: stringbuf line; ... if (regex_match(line.str(), matchInfo, linerx)) { string name = regex_format(matchInfo, "$1"); } By "doesn't work" I mean that 'name' has spurious characteres. If this might be a bug, let me know and I'll track it down to a small, compilable example.

4 4

Trouble with tuple
by marshjray 24 Jun '02

24 Jun '02

Using 1.28.0, in source file "boost/tuple/detail/tuple_basic_no_partial_spec.hpp" (line 651), notice the transposition of <T5> and <T6>: return make_tuple(detail::assign_to_pointee<T1>(&t1), detail::assign_to_pointee<T2>(&t2), detail::assign_to_pointee<T3>(&t3), detail::assign_to_pointee<T4>(&t4), detail::assign_to_pointee<T6>(&t5), <---- detail::assign_to_pointee<T5>(&t6)); <---- Looks like a typo? Thanks, - Marsh

2 1

Boost::Signal ?
by srivatsan raghavan 21 Jun '02

21 Jun '02

hi all, i was looking thru the boost cvs recently, and i saw a signals & slots implementation in the cvs, but as far as i can tell, it's not a part of the standard boost libs.. anyone know it's fate, and if there are plans to include it in the next boost release? __________________________________________________ Do You Yahoo!? Yahoo! - Official partner of 2002 FIFA World Cup http://fifaworldcup.yahoo.com

4 7

Thread Priority
by Tobias McNulty 19 Jun '02

19 Jun '02

Is getting/setting thread priority implemented in boost threads? I didn't see any mention of it on the web site, other than the behavior of mutexes under Priority Driven scheduling. Thanks, Toby -- Tobias McNulty Data Description, Inc. 840 Hanshaw Road, Suite 9 Ithaca, NY 14850 Phone: (607) 257-1000 E-mail: tmcnulty(a)datadesk.com Web: www.datadesk.com

2 1

scoped_lock
by tmcnulty1982 19 Jun '02

19 Jun '02

boost::recursive_mutex::scoped_lock is crashing with some unknown exception in its destructor, no matter whether the lock is locked or not. Has anyone else experienced this problem and possibly have a solution? Thanks, Toby

3 3

MS VS 6: passing boost::shared_ptr<T> to a dll function
by lognez 19 Jun '02

19 Jun '02

Hi all, I am trying to pass a smart pointer (boost::shared_ptr<T>) as an argument to a function that is implemented by a dll and called by an executable, but whenever I execute the application, it goes into a loop, no matter what the type of T is. When the function is implemented in the exe or when the function is called from inside the dll it works fine. Does anybody have a clue what could be happening? BTW, I'm not implicating a bug in boost, I know that it could as well be a MS VC++ bug but I would just like to know how this comes and how I can solve it. Corno PS I've tried to post this message directly to the newsgroup but that did not work. Is that news group perhaps read only?

6 9

boost::threads - a few more questions....
by Peter 18 Jun '02

18 Jun '02

I have a few more questions regarding boost::threads: 1) Is is at all possible to get a return value from a function which was passed into a thread - for example after calling thread.join() ?? 2) Assuming that I create a thread from within another thread ( for exaple: from within the "main" thread - main()); is there a mechanism for that newly created thread to notify my "main" thread that it has finished execution?? Is there some sort of library (I am looking for something platform independent) which would allow me to do that?? 3) I would lie to run two threads in a client application. One would be responsible for receiving and the other for sending data. The threads would basically run in infinite loops. Both sending and receiving would be done to/from the SAME socket. My question is: Do i still have to lock the mutex during each opperation?? I have been doing a LOT of testing WITHOUT locking it and have not had my program crash (yet). Is that because the kernel (running win2000 and using the winsock API) is somehow dealing with all the overhead of locking/unlocking the socket, or have I just been lucky?? Thanks in advance for any suggestions. Best to you all Peter

1 0

RE: [Boost-Users] boost::threads queation
by Mark Storer 18 Jun '02

18 Jun '02

This has little to do with boost (which, again, is why I can answer; at least in part) A member function cannot be addressed like a regular function. Ask yourself this question: With just a function pointer to go by, what will the compiler use for 'this'? The Good News: STL contains a template functor to take care of this for you: "std::mem_fun". I haven't messed with it personally, but the docs sure make it sound like it would do the trick. The Bad News: I'm not so sure the thread class will let you use it. I'm not familiar with the function0<> template, so I don't know whether or not std::mem_fun will work with boost::thread. Anybody care to chime in here? --Mark Storer Software Engineer Cardiff Software #include <disclaimer> typedef std::disclaimer<Cardiff> Discard; -----Original Message----- From: Peter [mailto:yg-boost-users@m.gmane.org] Sent: Monday, June 17, 2002 9:09 PM To: boost-users(a)yahoogroups.com Subject: [Boost-Users] boost::threads queation Is it possible to pass a pointer of a class member function into a thread ?? I have no problems passing functions (or pointers to functions rather) which are not members of any classes. However when I try to pass member functions, I get compile errors. I am using MSVS 6.0 on win 2000. The following is a simplified model of my situation. I am trying to create a thread inside a function of one class and pass into it, a pointer of a member function of another class: // all necessary includes; class testClass1 { public: // constructor testClass1() { // init code} ~testClass1() {} void fun1() { // some code} }; class testClass2 { testClass2() { // init code} ~testClass2() {} // SEE HERE PLEASE void fun2() { // some code.. boost::thread myThread(&object1.fun1) ; // PROBLEM HERE // more code... } testClass1 object1; }; int main(int argc, char **argv) { testClass2 class2; // some code... class2.fun2(); // more code.... return 0; } Any help would be greatly appreciated. Thanks in advance. Peter Info: <http://www.boost.org> Wiki: <http://www.crystalclearsoftware.com/cgi-bin/boost_wiki/wiki.pl> Unsubscribe: <mailto:boost-users-unsubscribe@yahoogroups.com> Your use of Yahoo! Groups is subject to http://docs.yahoo.com/info/terms/

3 2

Re: [Boost-Users] MS VS 6: passing boost::shared_ptr<T> to a dll function
by Peter Dimov 18 Jun '02

18 Jun '02

Your problem was that the EXE was using the single-threaded runtime, but the DLL has been set to multithreaded. The mutex lock in the DLL was spinning forever. When I set both to multi-threaded, it works, even with different heaps. Interesting issue. It can be made to work even in this case but this will cost performance. ----- Original Message ----- From: <corno(a)dds.nl> To: "Peter Dimov" <pdimov(a)mmltd.net> Sent: Tuesday, June 18, 2002 13:52 Subject: Re: [Boost-Users] MS VS 6: passing boost::shared_ptr<T> to a dll function > hmmmm.... > 2nd try :) > > > Did you forget the attachment? ;-) > > > > ----- Original Message ----- > > From: <corno(a)dds.nl> > > To: <pdimov(a)mmltd.net> > > Sent: Tuesday, June 18, 2002 0:39 > > Subject: Re: [Boost-Users] MS VS 6: passing boost::shared_ptr<T> to a dll > > function > > > > > > > > > > > > Thanx Craig, that turned out to be the problem for VC++ as well. > > > > > > > > Yep, but shared_ptr is supposed to work in this case, in theory. ;-) > > I'll > > > > look into this. Any more information that can help me find the problem? > > > > > > > > > > Peter, > > > > > > I made 2 small projects that illustrate the problem. (change the path to > > the > > > boost lib ofcourse) > > > It can very likely be that I am doing something terribly stupid :) but > > anyways, > > > here's what I see; > > > > > > If I build and run it with a single memory manager I see output for all 4 > > steps. > > > If I build and run it with separated memory managers I see output for > > step > > 1 > > > and 2 only and then it hangs. > > > > > > Corno > > > > > > > > > > >

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boost::threads queation
by Peter 18 Jun '02

18 Jun '02

Is it possible to pass a pointer of a class member function into a thread ?? I have no problems passing functions (or pointers to functions rather) which are not members of any classes. However when I try to pass member functions, I get compile errors. I am using MSVS 6.0 on win 2000. The following is a simplified model of my situation. I am trying to create a thread inside a function of one class and pass into it, a pointer of a member function of another class: // all necessary includes; class testClass1 { public: // constructor testClass1() { // init code} ~testClass1() {} void fun1() { // some code} }; class testClass2 { testClass2() { // init code} ~testClass2() {} // SEE HERE PLEASE void fun2() { // some code.. boost::thread myThread(&object1.fun1) ; // PROBLEM HERE // more code... } testClass1 object1; }; int main(int argc, char **argv) { testClass2 class2; // some code... class2.fun2(); // more code.... return 0; } Any help would be greatly appreciated. Thanks in advance. Peter

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new to boost::threads - question
by Peter 18 Jun '02

18 Jun '02

Is it possible to pass a pointer of a class member function into a thread ?? I have no problems passing functions (or pointers to functions rather) which are not members of any classes. However when I try to pass member functions, I get compile errors. I am using MSVS 6.0 on win 2000. The following is a simplified model of my situation. I am trying to create a thread inside a function of one class and pass into it, a pointer of a member function of another class: // all necessary includes; class testClass1 { public: // constructor testClass1() { // init code} ~testClass1() {} void fun1() { // some code} }; class testClass2 { testClass2() { // init code} ~testClass2() {} // SEE HERE PLEASE void fun2() { // some code.. boost::thread myThread(&object1.fun1) ; // PROBLEM HERE // more code... } testClass1 object1; }; int main(int argc, char **argv) { testClass2 class2; // some code... class2.fun2(); // more code.... return 0; } Any help would be greatly appreciated. Thanks in advance. Peter

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RE: [Boost-Users] tolower not in std::
by bjorn.karlsson＠readsoft.com 17 Jun '02

17 Jun '02

> From: ccullum [mailto:yg-boost-users@m.gmane.org] > I am getting a message stating that tolower is not found in > the std::, but > transform can be found. Has anyone seen this before? > In future posts, please state the Boost library that is causing trouble. There is already one reply to this seemingly-close-to-being-off-topic note; another possibility is that you've simply failed to #include the header where tolower resides, which is <cctype>. Bjorn [Non-text portions of this message have been removed]

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tolower not in std::
by ccullum 17 Jun '02

17 Jun '02

I am getting a message stating that tolower is not found in the std::, but transform can be found. Has anyone seen this before? Thanks, Christopher cullum ccullum(a)uprizer.com

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[BGL] using Borland C++Builder 5
by Alex Henderson 17 Jun '02

17 Jun '02

Hi, I had a problem compiling both the test file (libs/graph/test/graph.cpp) and the first example (libs/graph/example/file_dependencies.cpp) of the BGL and traced the problem to the support for tuples. The offending line is line 40 of boost/tuple/tuple.hpp which incorporates tuples::get into the boost namespace. Commenting out this line allows the files above to compile and run OK. Leaving it in invokes an internal compiler error. The test file for tuples works OK with Builder 5 and so I guess there's a dependency somewhere. The question is - if I comment out this line am I going to get hit with problems elsewhere in the BGL? I'm new to the BGL and don't know whether the whole thing is built on the abilities of tuples. [Using boost_1_28_0, BCC5 sp1, Win2000 sp2] Thanks for any thoughts. Alex

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RE: [Boost-Users] MS VS 6: passing boost::shared_ptr<T> to a dll function
by Smith, Eric V. 16 Jun '02

16 Jun '02

How about some sample code? It's hard to help if we don't know exactly what you're trying to do. > -----Original Message----- > From: lognez [mailto:corno@dds.nl] > I am trying to pass a smart pointer (boost::shared_ptr<T>) as an > argument to > a function that is implemented by a dll and called by an executable, > but > whenever I execute the application, it goes into a loop, no matter > what the > type of T is. When the function is implemented in the exe or > when the function is called from inside the dll it works > fine. Does anybody have a clue what could be happening? BTW, > I'm not implicating a bug in boost, I know that it could as well > be a > MS VC++ bug but I would just like to know how this comes and how I > can solve > it.

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Re: Static power() function, to add in common_factor
by Daryle Walker 14 Jun '02

14 Jun '02

on 6/12/02 12:11 AM, ravioli(a)softhome.net wrote: > Is there an interest into having a power() template calculating the N-th power > of any number, when N is known at compile-time ?t uses the algorithm of the > STL power function(), and runs between two or three times faster, and maybe > could be of interest in the " <boost/math/common_factor.hpp> which provides > run-time and compile-time evaluation of the greatest common divisor (GCD) or > least common multiple (LCM) Proposals for new libraries usually go to the regular Boost list, not this one. Besides that: What would this have to do with the common-factor library? I've never heard of a function called "power". Is it a STL function that didn't get into the standard? Are there any docs for it? How do you know what algorithm it uses? > It simply works this way, for example to have PI at exponent three : > double a = power_const<3>( 3.14159) > > As the single include file is very short, please apologize if I give it > straight on, just to save your time and to have an idea how badly you judge my > poor code ;) [TRUNCATE code] I don't think your implementation will work for negative exponents. -- Daryle Walker Mac, Internet, and Video Game Junkie darylew AT mac DOT com

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Dynamic Bitset formal review - half way point
by Mat Marcus 14 Jun '02

14 Jun '02

Reminder - We have just past the half way point for the formal review of dynamic bitset. So far we have: 1 formal yes vote 1 formal no vote Discussion regarding iterators for dynamic bitset and comparison to vector<bool>. Some minor corrections and updates. I would like to see more formal reviews (including a yes or no vote) before the review period ends on the 17th. Thanks, Mat ##### > The formal review of Dynamic Bitset by Chuck Alison and > Jeremy Siek will commence today Saturday June 8th and run > through Monday, June 17th. > > The library is currently available at > <http://groups.yahoo.com/group/boost/files/dyn_bitset.tar.gz> > > > Below is an excerpt from the library's documentation: > > The dyn_bitset class represents a set of bits. It provides > accesses to the value of individual bits via an operator[] > and provides all of the bitwise operators that one can > apply to builtin integers, such as operator&& and > operator<<. The number of bits in the set is specified at > runtime via a parameter to the constructor of the > dyn_bitset. > > Each bit represents either the Boolean value true (set) or > false (reset). To toggle a bit is to change the value to > true if it is false and to false if it is true. Each bit > has a non-negative position pos. The position pos == 0 > corresponds to the least significant bit and pos == size() > - 1 is the most significant bit. When converting an > instance of dyn_bitset to or from an unsigned long, the > bit position pos corresponds to the bit value 1 << pos. > > The dyn_bitset class is nearly identical to the > std::bitset class. The difference is that the size of the > dyn_bitset (the number of bits) is specified at run-time > during the construction of a dyn_bitset object, whereas > the size of a std::bitset is specified at compile-time > through an integer template parameter. > > > For information about submitting a Formal Review, see > http://www.boost.org/more/formal_review_process.htm > > Please try out the library and comment during the review > period. Be sure to say whether or not you think the library > should be accepted by Boost. > > Compiler notes: This library has been tested using the > following compiler platforms: > > Gcc 2.95 and 3.01 > Kai C++ > Metrowerks Codewarrior 8 (beta, Mac) > Visual C++ 7.0 > Comeau > > The library presently requires template friend support and is > known not to compile with CodeWarrior 7.2 or Visual C++ 6.0. > > The library has not been tested with Borland. > > > The Formal Review manager is Mat Marcus. > > > > > > _______________________________________________ > Unsubscribe & other changes: > http://lists.boost.org/mailman/listinfo.cgi/boost-announce

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RE: [Boost-Users] shared_ptr in Borland C++ Builder
by scleary＠jerviswebb.com 12 Jun '02

12 Jun '02

> From: Craigus [mailto:yg-boost-users@m.gmane.org] > > Hi > > I'm new to using the Boost library. Welcome! :) > I have Codeguard turned on (detects memory leaks, accessing freed memory, > overwriting memory illegally and the like). When the shared_ptr object > count goes to zero operator() in checked_deleter eventually gets called. > Codeguard is reporting (in poor English): > > Method called on illegally casted object If you want to fix the problem: uncheck Project Options -> C++ -> Zero length empty class members. Then rebuild (not remake). The rest of this e-mail is just explaining what the error is and why this fixes it. Here's the problem: CodeGuard is complaining that the 'this' pointer for the checked_deleter object is invalid when its operator() is called. (The error is not reported if you uncheck the "Validate the 'this' pointer on member function entry" and rebuild). Many function objects contain no data or base classes, but operator() cannot be static, so for these function objects (including checked_deleter), a sort of unspoken convention has arisen: never use the 'this' pointer. But CodeGuard validates the 'this' pointer anyway... In common implementations of Standard C++, CG's validation would work: in the case where a function object is used as a most-derived class, it has non-zero size (according to the Standard), so 'this' would reference a "placeholder" memory location for that object. in the case where a function object is used as a base class, then the most-derived class has non-zero size, and 'this' would reference a member in some derived class. C++ Builder, however, has a non-Standard-conforming option that is on by default: Project Options -> C++ -> Zero length empty class members. This creates a "loophole" in the first case described above: in the case where a function object is used as a most-derived class *as a member of another class*, it has zero-size(!) -- and therefore if it is the last member of that class, 'this' would reference memory *after* the most-derived class. Unchecking this option allows CG's validations to work in the way described above, closing the "loophole". Happy coding! :) -Steve

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bit_iterator
by Jan Langer 12 Jun '02

12 Jun '02

hello, i do use iterator adaptor to build a bit_iterator, which return single bits of the elements of an underlying iterator. the base_type of my iterator_adaptor is std::pair <BaseIterator, unsigned int> representing the iterator and the bit position. now my iterator does not work if i adapt istreambuf_iterator because self operator++(int) { self tmp(*this); ++*this; return tmp; } of iterator_adaptor is not able to use the proxy returned by the postfix increment of the input iterator. now i searched the archive and found in: Subject: Re: [boost] (infinite) sequences using recurrence relations From: Corwin Joy < cjoy@xxxx > Date: Fri, 10 Aug 2001 01:21:28 -0500 the following sentence: >In table 72, p. 511 of the standard you will notice something weird about >the postfix increment operator: >Namely, it is specified as (void)r++. >In other words, unlike all other standard iterator types, an input iterator >is not required to return a copy of its old value! but this would mean that the expression *i++ is wrong in most cases. is there a trick to make iterator_adaptor also handle this case or shall i hope that nobody types *i++ with my bit_iterator based on such an input iterator, or did i understand something incorrectly? regards -- jan langer ... jan(a)langernetz.de "pi ist genau drei"

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shared_ptr in Borland C++ Builder
by Craigus 12 Jun '02

12 Jun '02

Hi I'm new to using the Boost library. I'm using the shared_ptr because I can't do what I want to do with the std::auto_ptr (which is to have them stored in other STL containers). I ran into the following problem in C++ Builder 5, patch 1- I have Codeguard turned on (detects memory leaks, accessing freed memory, overwriting memory illegally and the like). When the shared_ptr object count goes to zero operator() in checked_deleter eventually gets called. Codeguard is reporting (in poor English): Method called on illegally casted object It doesn't matter what type the shared_ptr holds. I even tried a console program that contains only the following line (apart from return 0; of course :-): boost::shared_ptr< int > tmp( new int ); As soon as that object goes out of scope it is destroyed and operator() is called as I indicated above and Codeguard reports the error. Has anyone else seen this behaviour ? I was originally using Boost 1.27, which gave me the same error when I used the reset method. I downloaded 1.28 and that went away so that now it's only happening when the actual shared_ptr object is destroyed. I don't have much idea of what's going on inside the shared_ptr, so I don't even know where to start looking. Any help will be much appreciated. Thanks Craigus

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Re: Re: How to use Iterator Adaptors?
by David Abrahams 12 Jun '02

12 Jun '02

"Duane Murphy" <duanemurphy(a)mac.com> wrote in message news:20020610181043.12388@mail.murphyslogic.com... > --- At Tue, 4 Jun 2002 13:02:08 +0100, Keith MacDonald wrote: > > >> So, what is the "normal" way of creating an iterator out of thin air as > >> it were? > > > >That was the question in my mind, which the first sentence of the Iterator > >Adaptors documentation led me to hope it would answer: "The Iterator Adaptor > >library allows you transform an arbitrary ``base'' type into a > >standard-conforming iterator". If the base type is a container, how do you > >do it? > > Keith, > Your email was delayed in my queue for some reason. Were you able to > figure out how to do an iterator from a container from the discussion > between Dave Abrahms and myself? Well, of course you have to think about what data the iterator will need in order to do the iteration. The Base type can't be just a container if you want the iterator to traverse the container's elements -- you need to store some indication of the position within the container -- e.g. a node pointer, and index, or an interator -- as (part of) the Base type. -Dave

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[BGL]
by Angelique Michaut 12 Jun '02

12 Jun '02

Hello, I use the BGL to read a graphviz file and I do a depth_first_search on the graph. I would like to determine the fontname (times-roman for example) the fontcolor (black for example) and the position of each node when the depth_first_search is done. Could you help me? Thinks

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How to use Iterator Adaptors?
by keithmac66 11 Jun '02

11 Jun '02

Hi, I'm struggling to understand how to use Iterator Adaptors, due to a lack of simple examples. This is disappointing, given that supposedly "Using iterator_adaptor, you can easily implement an iterator class" (www.boost.org/libs/utility/iterator_adaptors.htm) Can anyone help, by explaining how to implement a random access iterator for a custom collection class? e.g.: template <class T> class DumbCollection { public: DumbCollection(T data[10]) { for (int i = 0; i < 10; i++) m_data[i] = data[i]; } iterator begin(); iterator end(); private: T m_data[10]; }; Thanks, Keith

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how to compile the boost/regex without comand line
by Aza Lsaja 11 Jun '02

11 Jun '02

Hi, I'm new on this list as well as on C++ world. I try to install boost library but failed. This is what I did: [Win98, MSVC 6.0 without service pack] 1. Download and extract the zip file to root directory. I have C:\boost_1_27_0 now. (success) 2. Download Boost.Build for windows from sourceforge, unpack and installing, reboot (success) 3. go to c:\boost_1_27_0 directory, then execute this in command prompt: jam -sBOOST_ROOT=. -sTOOLS="msvc" (fail) the dos prompt yield many lines but I cant read it. It's too fast. I think it's error messages. Or maybe I missing some procedure? please let me know. I guess my compiler is broken and I need MSVC service pack. But, I can't download it at this time. Acctually, I just want to use the boost's regex library. Can I compile the regex manually (by the IDE) so I can use it with include ( #include <boost/regex.hpp> ) in my codes? If yes, how? Sorry for my english, I hope you understand me. Thanks. Aza ------------------- Kemudahan Hosting PlasaCom ---------------------------------- Hosting menjadi lebih mudah dan murah dengan keringanan 50% biaya registrasi mail hosting dan webhosting selama bulan Juni 2002. Klik http://idc.plasa.com untuk pendaftaran ---------------------------------------------------------------------------------

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