January 2006 - Boost-users - lists.preview.boost.org

Re: [Boost-users] Getting started with Boost: what did you need to know?
by Merrill Cornish 01 Feb '06

01 Feb '06

David, Having an introductory video to _Boost_ is problematic since there's no one thing called "Boost". Instead, it's a collection of often disparate libraries. Each of the libraries could reasonably be featured in its only "getting started" video. However, if the point is to _sell_ the whole Boost idea, then one alternative would be to bypass the details of syntax and function calls of the various libraries in favor of a "Why do you need Boost" talk/pitch/video. Talk about what kind of everyday problems it solves for you rather than trying to explain the nitty gritty (and 200 levels of nested template declarations) of each library. The pitch would verbally sketch (i.e. probably no code) a real world programming problem, then point out what the Boost library has to help out. A series of problem sketches would allow the pitch to cover a lot of otherwise disjoint Boost functionality and still make sense. Merrill

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[BGL] adjacency_list: OutEdgeList vs EdgeList
by Johan Oudinet 31 Jan '06

31 Jan '06

Hi, I can't understand the difference between the OutEdgeList and EdgeList adjacency_list parameters. I think the documentation is unclear about EdgeList (especialy http://www.boost.org/libs/graph/doc/using_adjacency_list.html which has a section about "Choosing the Edgelist and VertexList" but only OutEdgeList and VertexList are present in this section) I need fast access to edge_properties from edge_descriptor. But I couldn't find if OutEdgeList or EdgeList container is used for the operator[] ? I read that EdgeList doesn't exist in previous version of the BGL and OutEdgeList was called EdgeList. So I suspect their are still mistakes in the adjacency_list documentation. Regards, -- Johan Oudinet

1 0

[filesystem] mistakable documentation
by marcoh77＠freenet.de 31 Jan '06

31 Jan '06

Hello! Is it possible to expand the filesystem documentation? ---8<------------------------ Native paths should be created with the 'native' argument, like this: boost::filesystem::path p("C:/test.txt", native); ---8<------------------------ For a novice it's impossible to create a path objekt with a native syntax because it's missing in the beginner tutorial. I have tried to create a path object and I got only exceptions. After a long journey in google and the boost mailinglists I have found a source example with the native argument. The documentation of boost::filesystem doesn't explain this part in the beginners guide as expected. Of course it is explained in the detailed documentation, but this is to far away. ;-) I hope my suggestion will be accepted. Thanx! :-) Best regards Amin

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Re: [Boost-users] Getting started with Boost: what did you need to know?
by Marco Wahl 31 Jan '06

31 Jan '06

Maybe this is somewhat off topic but I didn't want the idea to get lost. What about having a getting-started-video for Boost. Maybe someone could film Davids 'Getting started with Boost' sessions. -- Marco Wahl icq 284789053

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Compile error with serialization
by cheesy4poofs 31 Jan '06

31 Jan '06

I'm using Windows XP with Visual Studio 2003. I've compiled boost 1.33.1 successfully with bjam and installed the libs and DLLs into my environment. I started playing with the serialization library. I created a win32 console project and copied in the demo.cpp serialization program. It compiles and runs just fine. I then started added serialization to my own project and started running into problem after problem. I've since commented out all my own code except for the following: I copied the gps_position class directly from demo.cpp into my project. At the top of the file, I've included the following files: #include <boost/serialization/type_info_implementation.hpp> #include <boost/archive/text_oarchive.hpp> #include <boost/archive/text_iarchive.hpp> #include <boost/serialization/base_object.hpp> #include <boost/serialization/utility.hpp> In my class Manager, I wrote the following method: void Manager::save(const std::string & filename) { boost::recursive_mutex::scoped_lock lock(_nodeMutex); std::ofstream outFile; outFile.open(filename.c_str(), std::ios::binary); boost::archive::text_oarchive archiveFile(outFile); // simple test const gps_position g; archiveFile << g; outFile.close(); } Trying to compile, I get the following errors: ..\API\inc\boost\archive\detail\oserializer.hpp(131) : error C2027: use of undefined type 'boost::serialization::extended_type_info_null<T>' with [ T=gps_position ] ..\API\inc\boost\archive\detail\oserializer.hpp(131) : see reference to class template instantiation 'boost::serialization::extended_type_info_null<T>' being compiled with [ T=gps_position ] ..\API\inc\boost\archive\detail\oserializer.hpp(128) : while compiling class-template member function 'bool boost::archive::detail::oserializer<Archive,T>::is_polymorphic(void) const' with [ Archive=boost::archive::text_oarchive, T=gps_position ] ..\API\inc\boost\archive\detail\oserializer.hpp(264) : see reference to class template instantiation 'boost::archive::detail::oserializer<Archive,T>' being compiled with [ Archive=boost::archive::text_oarchive, T=gps_position ] . . . *snip* As far as my project settings, I'm compiling a win32 DLL, with the Multithread Debug C++ standard library DLL. I have exceptions and RTTI enabled. Basically the same settings I used for compiling demo.cpp. If I comment out the "archiveFile << g;" line, it compiles fine. Any help would be greatly appreciated! Thank you, Scott

2 1

How do i access graph property?
by Jef Driesen 31 Jan '06

31 Jan '06

Suppose I have defined the following graph: typedef boost::adjacency_list< boost::setS, // Adjacency list boost::setS, // Vertex list boost::undirectedS, // Undirected graph unsigned int, // Vertex property (unique label) boost::no_property, // Edge property unsigned int, // Graph property (next unique label) boost::listS // Edge list > graph; How do I access the graph property? For the vertex property this is a very simple operation: graph g = ...; vertex_descriptor u = ...; vertex_property label = g[u]; But I can't find a way to access property associated with my graph. How can I do this?

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Boost Graph Library - heap profile
by Dave 31 Jan '06

31 Jan '06

Hello All, I am looking into heap profiles of some example programs given in Boost Graph Library and I would like to know if there is any garbage collection or memory compaction done by BGL's memory allocator. Thank you. Dave --------------------------------- Bring words and photos together (easily) with PhotoMail - it's free and works with your Yahoo! Mail.

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[serialization] Problem with multiple multi-index keys.
by Toby Smith 31 Jan '06

31 Jan '06

Hi, I'm having a problem serializing a multi-index container. Serialization used to work fine, until I added a second (non-unique) key to the container. I've managed to distill the problem down to a small bit of code, so here it is. Uncomment the #define to see the segfault at serialization time in action, leave it commented and the example code works fine. I'm clearly missing something subtle (or not-so-subtle) here, but I don't have the first clue what it might be. Suggestions are enormously appreciated. Regards, tob ---------------------------------------------------------------------------- // A simple program to illustrate my crazy serialization problem with // multi-index containers. Compiled with: // g++ -I/usr/local/include/boost-1_33_1/ boost_test.c++ \ // -lboost_serialization -o boost_test // // When two keys are specified for FooSet, serialization segfaults. When // only one key is present, we're fine. Uncomment the line below to see // the segfault in action. // #define KILL_SERIALIZATION #include <fstream> #include <string> #include <boost/archive/text_oarchive.hpp> #include <boost/archive/text_iarchive.hpp> #include <boost/multi_index_container.hpp> #include <boost/multi_index/member.hpp> #include <boost/multi_index/ordered_index.hpp> struct Foo { Foo() : _id(0) { } Foo(unsigned id) : _id(id) { } unsigned _id; std::string _name; template<class Archive> void serialize(Archive & ar, const unsigned int version) { ar & _id; ar & _name; } }; // Container for class Foo struct foo_id_tag { }; struct foo_name_tag { }; typedef boost::multi_index_container< Foo, boost::multi_index::indexed_by< boost::multi_index::ordered_unique< boost::multi_index::tag<foo_id_tag>, BOOST_MULTI_INDEX_MEMBER(Foo, unsigned, _id) #if defined(KILL_SERIALIZATION) >, boost::multi_index::ordered_non_unique< boost::multi_index::tag<foo_name_tag>, BOOST_MULTI_INDEX_MEMBER(Foo, std::string, _name) #endif > > > FooSet; void save(const FooSet& fooSet) { std::ofstream ofs("foo"); boost::archive::text_oarchive oa(ofs); oa << fooSet; } int main(int argc, char** argv) { FooSet foo_set; foo_set.insert(Foo(100)); foo_set.insert(Foo(150)); save(foo_set); return 0; }

2 2

Iterators and algorithms
by Jiri Palecek 31 Jan '06

31 Jan '06

Hello, I have recently tried to implement merging of more lists (or union of more sets). The (somewhat silly) approach would be set<X> ret,ret2; for(list<set<X> >::iterator it=sets.begin(),end=sets.end();it!=end;++it) { set_union(ret.begin(),ret.end(),it->begin(),it->end(),inserter(ret2)); ret.clear(); swap(ret,ret2); } and ret is the result. However, it seems to me that these temporaries are unnecessary. So I wonder wheter there could/should be some class of iterators that implemented some STL algorithms. There is already an iterator that could replace the unary version of transform (transform_iterator) In my case, I'm talking about some merge_iterator that would merge two sorted sequences (being an input iterator). That is, copy(merger(a.begin(),a.end(),b.begin(),b.end()),ostream_iterator(cout)) would be equivalent to merge(a.begin(),a.end(),b.begin(),b.end(),ostream_iterator(cout)) and similarly for set_union etc. Is it possible to have such iterators? Sincirely Jiri Palecek

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Re: [Boost-users] Spawning a thread on a member function
by Sliwa, Przemyslaw (London) 31 Jan '06

31 Jan '06

Ok, I am using VC++ 6, SP5. The class has a member function void CDailyReportTree::foo() { } I am trying to spawn a thread from void CDailyReportTree::DrawHistoryTree(HTREEITEM item, const set<pair<string, string>, comp<string, string> >& nodes, const CString& filename) { map<string, pair<CString, HTREEITEM>, comp<string, pair<CString, HTREEITEM> > > localMap; for (set<pair<string, string>, comp<string, string> >::const_iterator i_ptr=nodes.begin(); i_ptr!=nodes.end(); ++i_ptr) { HTREEITEM reportItem = InsertItem(TVIF_IMAGE|TVIF_TEXT|TVIF_SELECTEDIMAGE, i_ptr->first.c_str(), 7,8, TVIS_BOLD, TVIF_TEXT, 0, item, item); localMap.insert(make_pair(i_ptr->first, make_pair(i_ptr->second.c_str(), reportItem))); } boost::bind(foo, this); } And I am getting lots of errors. Can anyone help? The errors are: DailyReportTree.cpp Note: Using precompiled header C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2784: 'class boost::_bi::bind_t<R,class boost::_mfi::dm<R,T>,class boost::_bi::list1<class boost::_bi::value<R> > > __cdecl boost::bind(R T::*,A1)' : could not deduce template argument for 'overloaded function type' from 'overloaded function type' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,struct 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::valu e<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,A 3,A4,A5,A6,A7,A8,A9)' : expects 10 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind/bind_mf_cc.hpp(222) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,struct boost::_mfi::mf8<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),A1,A2,A3,A4,A5 ,A6,A7,A8,A9)' : expects 10 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind/bind_mf_cc.hpp(211) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,struct boost::_mfi::cmf7<R,T,B1,B2,B3,B4,B5,B6,B7>,class boost::_bi::list8<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) const,A1,A2,A3,A4,A5,A6,A7,A8)' : expects 9 ar guments - 2 provided c:\vendor_libs\VC60\include\boost/bind/bind_mf_cc.hpp(198) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,struct boost::_mfi::mf7<R,T,B1,B2,B3,B4,B5,B6,B7>,class boost::_bi::list8<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),A1,A2,A3,A4,A5,A6,A7,A8)' : expects 9 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind/bind_mf_cc.hpp(187) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,struct boost::_mfi::cmf6<R,T,B1,B2,B3,B4,B5,B6>,class boost::_bi::list7<class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,c lass 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) const,A1,A2,A3,A4,A5,A6,A7)' : expects 8 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind/bind_mf_cc.hpp(174) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,struct boost::_mfi::mf6<R,T,B1,B2,B3,B4,B5,B6>,class boost::_bi::list7<class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,cl ass 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),A1,A2,A3,A4,A5,A6,A7)' : expects 8 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind/bind_mf_cc.hpp(163) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,struct boost::_mfi::cmf5<R,T,B1,B2,B3,B4,B5>,class boost::_bi::list6<class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,clas s 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) const,A1,A2,A3,A4,A5,A6)' : expects 7 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind/bind_mf_cc.hpp(150) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,struct boost::_mfi::mf5<R,T,B1,B2,B3,B4,B5>,class boost::_bi::list6<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),A1,A2,A3,A4,A5,A6)' : expects 7 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind/bind_mf_cc.hpp(139) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,struct boost::_mfi::cmf4<R,T,B1,B2,B3,B4>,class boost::_bi::list5<class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,class b oost::_bi::value<R>,class boost::_bi::value<R> > > __cdecl boost::bind(R (__thiscall T::*)(B1,B2,B3,B4) const,A1,A2,A3,A4,A5)' : expects 6 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind/bind_mf_cc.hpp(126) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,struct boost::_mfi::mf4<R,T,B1,B2,B3,B4>,class boost::_bi::list5<class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,class bo ost::_bi::value<R>,class boost::_bi::value<R> > > __cdecl boost::bind(R (__thiscall T::*)(B1,B2,B3,B4),A1,A2,A3,A4,A5)' : expects 6 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind/bind_mf_cc.hpp(115) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,struct boost::_mfi::cmf3<R,T,B1,B2,B3>,class boost::_bi::list4<class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,class boos t::_bi::value<R> > > __cdecl boost::bind(R (__thiscall T::*)(B1,B2,B3) const,A1,A2,A3,A4)' : expects 5 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind/bind_mf_cc.hpp(102) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,struct boost::_mfi::mf3<R,T,B1,B2,B3>,class boost::_bi::list4<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),A1,A2,A3,A4)' : expects 5 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind/bind_mf_cc.hpp(91) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,struct boost::_mfi::cmf2<R,T,B1,B2>,class boost::_bi::list3<class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R> > > __cdecl b oost::bind(R (__thiscall T::*)(B1,B2) const,A1,A2,A3)' : expects 4 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind/bind_mf_cc.hpp(78) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,struct boost::_mfi::mf2<R,T,B1,B2>,class boost::_bi::list3<class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R> > > __cdecl bo ost::bind(R (__thiscall T::*)(B1,B2),A1,A2,A3)' : expects 4 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind/bind_mf_cc.hpp(67) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,struct boost::_mfi::cmf1<R,T,B1>,class boost::_bi::list2<class boost::_bi::value<R>,class boost::_bi::value<R> > > __cdecl boost::bind(R (__thiscall T::*) (B1) const,A1,A2)' : expects 3 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind/bind_mf_cc.hpp(54) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,struct boost::_mfi::mf1<R,T,B1>,class boost::_bi::list2<class boost::_bi::value<R>,class boost::_bi::value<R> > > __cdecl boost::bind(R (__thiscall T::*)( B1),A1,A2)' : expects 3 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind/bind_mf_cc.hpp(43) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2784: 'class boost::_bi::bind_t<R,struct boost::_mfi::cmf0<R,T>,class boost::_bi::list1<class boost::_bi::value<R> > > __cdecl boost::bind(R (__thiscall T::*)(void) const,A1)' : could not deduce template argument for 'overloaded function type' from 'overloaded function type' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2784: 'class boost::_bi::bind_t<R,struct boost::_mfi::mf0<R,T>,class boost::_bi::list1<class boost::_bi::value<R> > > __cdecl boost::bind(R (__thiscall T::*)(void),A1)' : could not deduce template argument for 'overloaded function type' from 'overloaded function type' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::?$bind_t@$DBAB@P6A?AVtemplate-parameter-BAB@Vtemplate-parame ter-BAC@Vtemplate-parameter-BAD@Vtemplate-parameter-BAE@Vtemplate-parame ter-BAF@Vtemplate-parameter-BAG @Vtemplate-parameter-BAH@Vtemplate-parameter-BAI@Vtemplate-parameter-BAJ @Vtemplate-parameter-BAK@@ZV?$list9@V?$value@$DBAB@@_bi@boost@@V123@V123 @V123@V123@V123@V123@V123@V123@@_bi@boost@@ __cdecl boost::bind(R (__cdecl *)(B1,B2,B3,B4,B5,B6,B7,B8,B9) ,A1,A2,A3,A4,A5,A6,A7,A8,A9)' : expects 10 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind/bind_cc.hpp(112) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::?$bind_t@$DBAB@P6A?AVtemplate-parameter-BAB@Vtemplate-parame ter-BAC@Vtemplate-parameter-BAD@Vtemplate-parameter-BAE@Vtemplate-parame ter-BAF@Vtemplate-parameter-BAG @Vtemplate-parameter-BAH@Vtemplate-parameter-BAI@Vtemplate-parameter-BAJ @@ZV?$list8@V?$value@$DBAB@@_bi@boost@@V123@V123@V123@V123@V123@V123@V12 3@@_bi@boost@@ __cdecl boost::bind(R (__cdecl *)(B1,B2,B3,B4,B5,B6,B7,B8),A1,A2,A3,A4,A5,A6,A7,A8)' : exp ects 9 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind/bind_cc.hpp(101) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::?$bind_t@$DBAB@P6A?AVtemplate-parameter-BAB@Vtemplate-parame ter-BAC@Vtemplate-parameter-BAD@Vtemplate-parameter-BAE@Vtemplate-parame ter-BAF@Vtemplate-parameter-BAG @Vtemplate-parameter-BAH@Vtemplate-parameter-BAI@@ZV?$list7@V?$value@$DB AB@@_bi@boost@@V123@V123@V123@V123@V123@V123@@_bi@boost@@ __cdecl boost::bind(R (__cdecl *)(B1,B2,B3,B4,B5,B6,B7),A1,A2,A3,A4,A5,A6,A7)' : expects 8 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind/bind_cc.hpp(90) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::?$bind_t@$DBAB@P6A?AVtemplate-parameter-BAB@Vtemplate-parame ter-BAC@Vtemplate-parameter-BAD@Vtemplate-parameter-BAE@Vtemplate-parame ter-BAF@Vtemplate-parameter-BAG @Vtemplate-parameter-BAH@@ZV?$list6@V?$value@$DBAB@@_bi@boost@@V123@V123 @V123@V123@V123@@_bi@boost@@ __cdecl boost::bind(R (__cdecl *)(B1,B2,B3,B4,B5,B6),A1,A2,A3,A4,A5,A6)' : expects 7 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind/bind_cc.hpp(79) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::?$bind_t@$DBAB@P6A?AVtemplate-parameter-BAB@Vtemplate-parame ter-BAC@Vtemplate-parameter-BAD@Vtemplate-parameter-BAE@Vtemplate-parame ter-BAF@Vtemplate-parameter-BAG @@ZV?$list5@V?$value@$DBAB@@_bi@boost@@V123@V123@V123@V123@@_bi@boost@@ __cdecl boost::bind(R (__cdecl *)(B1,B2,B3,B4,B5),A1,A2,A3,A4,A5)' : expects 6 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind/bind_cc.hpp(68) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::?$bind_t@$DBAB@P6A?AVtemplate-parameter-BAB@Vtemplate-parame ter-BAC@Vtemplate-parameter-BAD@Vtemplate-parameter-BAE@Vtemplate-parame ter-BAF@@ZV?$list4@V?$value@$DB AB@@_bi@boost@@V123@V123@V123@@_bi@boost@@ __cdecl boost::bind(R (__cdecl *)(B1,B2,B3,B4),A1,A2,A3,A4)' : expects 5 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind/bind_cc.hpp(57) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::?$bind_t@$DBAB@P6A?AVtemplate-parameter-BAB@Vtemplate-parame ter-BAC@Vtemplate-parameter-BAD@Vtemplate-parameter-BAE@@ZV?$list3@V?$va lue@$DBAB@@_bi@boost@@V123@V123 @@_bi@boost@@ __cdecl boost::bind(R (__cdecl *)(B1,B2,B3),A1,A2,A3)' : expects 4 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind/bind_cc.hpp(46) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::?$bind_t@$DBAB@P6A?AVtemplate-parameter-BAB@Vtemplate-parame ter-BAC@Vtemplate-parameter-BAD@@ZV?$list2@V?$value@$DBAB@@_bi@boost@@V1 23@@_bi@boost@@ __cdecl boost:: bind(R (__cdecl *)(B1,B2),A1,A2)' : expects 3 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind/bind_cc.hpp(35) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2784: 'class boost::_bi::?$bind_t@$DBAB@P6A?AVtemplate-parameter-BAB@Vtemplate-parame ter-BAC@@ZV?$list1@V?$value@$DBAB@@_bi@boost@@@_bi@boost@@ __cdecl boost::bind(R (__cdecl *)(B1),A1)' : could not deduce template argument for 'overloaded function type' from 'overloaded function type' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,class boost::_bi::XZVlist0::R (__cdecl*)( ?? ) throw( ?? )> __cdecl boost::bind(R (__cdecl *)(void))' : expects 1 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind/bind_cc.hpp(17) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,F,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::va lue<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R> > > __cdecl boost::bind(struct boost::type<R>,F,A1,A2,A3,A4,A5,A6,A7,A8,A9)' : expects 11 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind.hpp(1380) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,F,class boost::_bi::list8<class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::va lue<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R> > > __cdecl boost::bind(struct boost::type<R>,F,A1,A2,A3,A4,A5,A6,A7,A8)' : expects 10 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind.hpp(1372) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,F,class boost::_bi::list7<class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::va lue<R>,class boost::_bi::value<R>,class boost::_bi::value<R> > > __cdecl boost::bind(struct boost::type<R>,F,A1,A2,A3,A4,A5,A6,A7)' : expects 9 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind.hpp(1364) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,F,class boost::_bi::list6<class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::va lue<R>,class boost::_bi::value<R> > > __cdecl boost::bind(struct boost::type<R>,F,A1,A2,A3,A4,A5,A6)' : expects 8 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind.hpp(1356) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,F,class boost::_bi::list5<class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::va lue<R> > > __cdecl boost::bind(struct boost::type<R>,F,A1,A2,A3,A4,A5)' : expects 7 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind.hpp(1348) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,F,class boost::_bi::list4<class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R> > > __cdecl boost::b ind(struct boost::type<R>,F,A1,A2,A3,A4)' : expects 6 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind.hpp(1340) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,F,class boost::_bi::list3<class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R> > > __cdecl boost::bind(struct boost::type<R>,F ,A1,A2,A3)' : expects 5 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind.hpp(1332) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,F,class boost::_bi::list2<class boost::_bi::value<R>,class boost::_bi::value<R> > > __cdecl boost::bind(struct boost::type<R>,F,A1,A2)' : expects 4 argume nts - 2 provided c:\vendor_libs\VC60\include\boost/bind.hpp(1324) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,F,class boost::_bi::list1<class boost::_bi::value<R> > > __cdecl boost::bind(struct boost::type<R>,F,A1)' : expects 3 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind.hpp(1316) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2784: 'class boost::_bi::bind_t<R,F,class boost::_bi::list0> __cdecl boost::bind(struct boost::type<R>,F)' : could not deduce template argument for 'overloaded function type' from 'overloa ded function type' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,F,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::va lue<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R> > > __cdecl boost::bind(F,A1,A2,A3,A4,A5,A6,A7,A8,A9)' : expects 10 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind.hpp(1298) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,F,class boost::_bi::list8<class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::va lue<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R> > > __cdecl boost::bind(F,A1,A2,A3,A4,A5,A6,A7,A8)' : expects 9 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind.hpp(1290) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,F,class boost::_bi::list7<class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::va lue<R>,class boost::_bi::value<R>,class boost::_bi::value<R> > > __cdecl boost::bind(F,A1,A2,A3,A4,A5,A6,A7)' : expects 8 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind.hpp(1282) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,F,class boost::_bi::list6<class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::va lue<R>,class boost::_bi::value<R> > > __cdecl boost::bind(F,A1,A2,A3,A4,A5,A6)' : expects 7 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind.hpp(1274) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,F,class boost::_bi::list5<class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::va lue<R> > > __cdecl boost::bind(F,A1,A2,A3,A4,A5)' : expects 6 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind.hpp(1266) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,F,class boost::_bi::list4<class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R> > > __cdecl boost::b ind(F,A1,A2,A3,A4)' : expects 5 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind.hpp(1258) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,F,class boost::_bi::list3<class boost::_bi::value<R>,class boost::_bi::value<R>,class boost::_bi::value<R> > > __cdecl boost::bind(F,A1,A2,A3)' : expects 4 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind.hpp(1250) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,F,class boost::_bi::list2<class boost::_bi::value<R>,class boost::_bi::value<R> > > __cdecl boost::bind(F,A1,A2)' : expects 3 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind.hpp(1242) : see declaration of 'bind' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2783: 'class boost::_bi::bind_t<R,F,class boost::_bi::list1<class boost::_bi::value<R> > > __cdecl boost::bind(F,A1)' : could not deduce template argument for 'R' C:\cfxa_build\FXRiskEngine\DailyReportTree.cpp(699) : error C2780: 'class boost::_bi::bind_t<R,F,class boost::_bi::list0> __cdecl boost::bind(F)' : expects 1 arguments - 2 provided c:\vendor_libs\VC60\include\boost/bind.hpp(1226) : see declaration of 'bind' Error executing cl.exe. DailyReportTree.obj - 49 error(s), 0 warning(s) Kind regards Pshemek Przemyslaw Sliwa Global Foreign Exchange FX Risk Engine Development Merrill Lynch ( +44 (0)20 7995 4182 ) +44 (0)79 6325 2319 * Email: przemyslaw_sliwa(a)ml.com -----Original Message----- From: boost-users-bounces(a)lists.boost.org [mailto:boost-users-bounces@lists.boost.org] On Behalf Of Christian Henning Sent: 30 January 2006 19:27 To: boost-users(a)lists.boost.org Subject: Re: [Boost-users] Spawning a thread on a member function Of course, you could start off threads everywhere. The problem might be synchronization and knowing if a thread is terminated or not. The function join() gives you one way to wait for a thread to terminate. I usually do that in a destructor. If you have a problem you work on, I would suggest, that you name it. So, I can help you more specifically. Christian _______________________________________________ Boost-users mailing list Boost-users(a)lists.boost.org http://lists.boost.org/mailman/listinfo.cgi/boost-users -------------------------------------------------------- If you are not an intended recipient of this e-mail, please notify the sender, delete it and do not read, act upon, print, disclose, copy, retain or redistribute it. Click here for important additional terms relating to this e-mail. http://www.ml.com/email_terms/ --------------------------------------------------------

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