April 2007 - Boost - lists.preview.boost.org

Boost topological_sort attempts to advance a dereferencable iterator 20 steps outside the valid range
by Stephen Torri 27 Apr '07

27 Apr '07

I am still trying to understand why boost graph's topological_sort fails for a test program I have made to sort five vertexes. Originally I compiled this program against boost 1.33.1 on a Fedora Core 6 system using gcc-4.1.1. After receiving no response from the boost-users list that could solve this problem I read the Reporting Bug document on the boost website. I followed the CVS instructions and checked out a copy from the HEAD (reported as boost-1.35) and built it. I used the following flags: bjam -sHAVE_ICU=1 -d2 -sTOOLS=gcc -sBUILD=release -sEXPAT_INCLUDE=/usr/include -sEXPAT_LIBPATH=/usr/lib stage Afterwards I installed it and rebuilt the test program. It is still failing inside the topological_sort. The output of the program is below along with the test program source code. Stephen --------- OUTPUT ------------ [storri@localhost infrastructure]$ ./test_dag Added edge: 1 -> 20 Number of edges is 1 Added edge: 1 -> 30 Number of edges is 2 Added edge: 1 -> 40 Number of edges is 3 Added edge: 1 -> 5 Number of edges is 4 Added edge: 20 -> 5 Number of edges is 5 Added edge: 30 -> 5 Number of edges is 6 Added edge: 40 -> 5 Number of edges is 7 /usr/lib/gcc/i386-redhat-linux/4.1.1/../../../../include/c ++/4.1.1/debug/safe_iterator.h:277: error: attempt to advance a dereferenceable (start-of-sequence) iterator 20 steps, which falls outside its valid range. Objects involved in the operation: iterator @ 0x0xbfead0fc { type = N11__gnu_debug14_Safe_iteratorIN9__gnu_cxx17__normal_iteratorIPN5boost18default_color_typeEN10__gnu_norm6vectorIS4_SaIS4_EEEEEN15__gnu_debug_def6vectorIS4_S8_EEEE (mutable iterator); state = dereferenceable (start-of-sequence); references sequence with type `N15__gnu_debug_def6vectorIN5boost18default_color_typeESaIS2_EEE' @ 0x0xbfead0fc } Aborted ----------- CODE --------------- #include <boost/graph/adjacency_list.hpp> #include <boost/shared_ptr.hpp> #include <boost/cstdint.hpp> #include <boost/format.hpp> #include <boost/graph/topological_sort.hpp> #include <iostream> #include <map> class Component; class Graph_Base { public: typedef boost::property< boost::vertex_index_t, boost::uint32_t, boost::property< boost::vertex_name_t, boost::shared_ptr<Component> > > VertexProperty_t; typedef boost::adjacency_list< boost::setS, // OutEdgeList boost::setS, // VertexList boost::directedS, // Directed VertexProperty_t > // VertexProperties Graph_t; typedef boost::adj_list_vertex_property_map<Graph_Base::Graph_t, boost::shared_ptr<Component>, const boost::shared_ptr<Component>&, boost::vertex_name_t> Property_Map_const_t; }; class Component { public: typedef boost::shared_ptr<Component> ptr_t; Component ( boost::uint32_t id ) : m_id ( id ) {} ~Component () { m_source_list.clear(); } // Now part of Component_Data void set_Data_Source ( uint32_t id ) { if ( ! m_source_list.insert ( std::make_pair ( id, false ) ).second ) { std::cerr << "WARNING: Attempted to add a duplicate component id."; std::cerr << std::endl; std::cerr << "Ignoring component id." << std::endl; } } std::map<boost::uint32_t, bool>::const_iterator get_Source_List_Begin() const { return m_source_list.begin(); } std::map<boost::uint32_t, bool>::const_iterator get_Source_List_End() const { return m_source_list.end(); } boost::uint32_t get_ID (void) const { return m_id; } private: boost::uint32_t m_id; std::map<boost::uint32_t, bool> m_source_list; }; class Component_Graph { public: typedef boost::graph_traits<Graph_Base::Graph_t>::vertex_descriptor Vertex_t; typedef boost::graph_traits<Graph_Base::Graph_t>::edge_descriptor Edge_t; typedef std::map<uint32_t, Vertex_t> IdVertexMap_t; Component_Graph () {} void add_Component ( Component::ptr_t obj_ptr ) { bool no_duplicate; IdVertexMap_t::iterator pos; Vertex_t node; if ( obj_ptr.get() == 0 ) { std::cerr << boost::format("Exception throw in %s at line %d") % __FILE__ % __LINE__ << std::endl; return; } boost::tie (pos, no_duplicate) = m_index.insert (std::make_pair(obj_ptr->get_ID(), node)); if ( no_duplicate ) { // Insertion was successful // Make a new vertex and return handle to 'node' node = add_vertex(m_graph); // Get list of Components boost::property_map<Graph_Base::Graph_t, boost::vertex_name_t>::type clist = boost::get(boost::vertex_name, m_graph); // Assign component to vertex position clist[node] = obj_ptr; // Add vertex handle to map position pos->second = node; // Get list of indexes boost::property_map<Graph_Base::Graph_t, boost::vertex_index_t>::type ilist = get(boost::vertex_index, m_graph); ilist[node] = obj_ptr->get_ID(); for ( std::map<boost::uint32_t,bool>::const_iterator cpos = obj_ptr->get_Source_List_Begin(); cpos != obj_ptr->get_Source_List_End(); ++cpos ) { this->add_Child ( (*cpos).first, obj_ptr ); } } else { std::cerr << "ERROR: Duplicate source found. Skipping Component" << std::endl; return; } } void add_Child ( uint32_t parent_id, Component::ptr_t obj_ptr ) { IdVertexMap_t::iterator pos; IdVertexMap_t::iterator cpos; if ( obj_ptr.get() == 0 ) { std::cerr << boost::format("Exception throw in %s at line %d") % __FILE__ % __LINE__ << std::endl; return; } pos = m_index.find (parent_id); cpos = m_index.find ( obj_ptr->get_ID() ); if (pos == m_index.end()) { std::cerr << "ERROR: Cannot find parent. Skipping adding component #" << obj_ptr->get_ID() << std::endl; return; } // Add edge from parent to child Edge_t link; if (! (add_edge ( pos->second, cpos->second, m_graph).second)) { std::cerr << "ERROR: Duplicate edge exists from " << parent_id << " to " << obj_ptr->get_ID() << std::endl; } else { std::cout << boost::format("Added edge: %d -> %d") % parent_id % obj_ptr->get_ID() << std::endl; std::cout << "Number of edges is " << num_edges ( m_graph ) << std::endl; } } Graph_Base::Graph_t const& get_Graph () const { return m_graph; } Component::ptr_t get_Component (const Vertex_t& node) const { Graph_Base::Property_Map_const_t clist = get(boost::vertex_name, m_graph); return clist[node]; } private: Graph_Base::Graph_t m_graph; IdVertexMap_t m_index; }; int main (int, char**) { // CREATE Component_Graph Component_Graph m_graph; // Create Components Component::ptr_t node_one ( new Component ( 1 ) ); Component::ptr_t node_twenty ( new Component ( 20 ) ); node_twenty->set_Data_Source ( 1 ); Component::ptr_t node_thirty ( new Component ( 30 ) ); node_thirty->set_Data_Source ( 1 ); Component::ptr_t node_forty ( new Component ( 40 ) ); node_forty->set_Data_Source ( 1 ); Component::ptr_t node_five ( new Component ( 5 ) ); node_five->set_Data_Source ( 1 ); node_five->set_Data_Source ( 20 ); node_five->set_Data_Source ( 30 ); node_five->set_Data_Source ( 40 ); // Add Components to Graph m_graph.add_Component ( node_one ); m_graph.add_Component ( node_twenty ); m_graph.add_Component ( node_thirty ); m_graph.add_Component ( node_forty ); m_graph.add_Component ( node_five ); // Call topological_sort on graph typedef std::vector<Component_Graph::Vertex_t> m_container; m_container comp_list; boost::topological_sort ( m_graph.get_Graph(), std::back_inserter ( comp_list ) ); std::cout << "A topological ordering: "; for ( m_container::reverse_iterator ii = comp_list.rbegin(); ii != comp_list.rend(); ++ii ) { Component::ptr_t comp_ptr = m_graph.get_Component ( *ii ); std::cout << comp_ptr->get_ID() << " "; } std::cout << std::endl; return 0; }

3 4

boost::proto documentation for transforms
by Maurizio Vitale 27 Apr '07

27 Apr '07

I think the documentation for transforms could be improved by giving apply and call equal importance and emphasizing the fact that apply computes compile time information (and not necessarily, I think, only the type of call) while call is a method that can be called at run-time. The documentation right now says: A meta-grammar decorated with transforms has a static member function named `call()` which takes three parameters: * `expr` -- the expression to transform * `state` -- the state of the transformation so far * `visitor` -- any optional auxiliary mutable state information It also has a nested `apply<>` template which is used to calculate the return type of the `call()` member function. and later: The static `call()` member function is needed to complete the transform interface. It simply returns a default-constructed object, which will be an instantiation of `mpl::int_<>`. This leads one to believe that both are necessary (otherwise the interface would be 'incomplete' as hinted by the second sentence) and that all apply is supposed to do is to compute the return type for call. Further, the first fragment make one think that call() is the important thing and apply is just an ancillary metafunction. The example calc3 was the one that cleared things up for me: there only apply is defined, but more importantly comments around the commented out call() method talks about the unneeded 'run-time counterpart for the transform'. I think this dichotomy should be made more clear in the documentation. An example where the runtime part does more than just reifying the compiletime side, by generating more complex code might also be usful. I might have something that computes code for overflow handling and/or (more complex) quantization handling, if only I could make it work with proto... I'm sure there's code that does this in xpression as well, but that code is probably a bit too complex for beginners. Regards, Maurizio

3 4

[1.34] tiny patch for xpressive
by Eric Niebler 27 Apr '07

27 Apr '07

Is it too late to get a bug fix in for 1.34? The change is very low risk (change a < to <=), but it makes back-references over 9 work as they should. The change was applied to HEAD a couple of days ago, and caused no problems there. I've tested against the RC branch locally with positive results. Thomas? -- Eric Niebler Boost Consulting www.boost-consulting.com Index: regex_compiler.hpp =================================================================== RCS file: /cvsroot/boost/boost/boost/xpressive/regex_compiler.hpp,v retrieving revision 1.5 diff -b -d -u -r1.5 regex_compiler.hpp --- regex_compiler.hpp 15 Dec 2005 08:57:52 -0000 1.5 +++ regex_compiler.hpp 27 Apr 2007 16:48:32 -0000 @@ -530,7 +530,7 @@ int mark_nbr = detail::toi(tmp, end, this->rxtraits(), 10, 999); // If the resulting number could conceivably be a backref, then it is. - if(10 > mark_nbr || mark_nbr < static_cast<int>(this->mark_count_)) + if(10 > mark_nbr || mark_nbr <= static_cast<int>(this->mark_count_)) { begin = tmp; escape_value esc = {0, mark_nbr, 0, detail::escape_mark};

2 2

Boost inspection notification (2007-04-27/RC_1_34_0) *X*
by Rene Rivera 27 Apr '07

27 Apr '07

Boost Inspection Report Run Date: 16:05:38 UTC, Friday 27 April 2007 An inspection program <http://www.boost.org/tools/inspect/index.html> checks each file in the current Boost CVS for various problems, generating this as output. Problems detected include tabs in files, missing copyrights, broken URL's, and similar misdemeanors. Totals: 11450 files scanned 908 directories scanned (including root) 198 problems reported Problem counts: 0 files with invalid line endings 0 bookmarks with invalid characters 3 invalid urls 106 broken links 22 unlinked files 22 file/directory names issues 1 files with tabs 9 violations of the Boost min/max guidelines 35 usages of unnamed namespaces in headers (including .ipp files) Summary: archive (3) bind (1) boost-root (2) build (1) date_time (1) doc (2) filesystem (37) graph (2) iostreams (3) lambda (3) math (8) more (2) mpl (4) multi_array (2) ptr_container (1) python (10) regex (1) regression (32) serialization (1) test (81) type_traits (1) Details: *R* invalid (cr only) line-ending *A* invalid bookmarks, invalid urls, broken links, unlinked files *N* file/directory names issues *T* tabs in file *M* uses of min or max that have not been protected from the min/max macros, or unallowed #undef-s *U* unnamed namespace in header |archive| boost/archive/basic_streambuf_locale_saver.hpp: *N* name exceeds 31 characters boost/archive/impl/xml_wiarchive_impl.ipp: *U* unnamed namespace at line 53 boost/archive/iterators/remove_whitespace.hpp: *U* unnamed namespace at line 57 |bind| boost/bind/placeholders.hpp: *U* unnamed namespace at line 25 |boost-root| index.htm: *A* broken link: doc/hmtl/date_time.html *A* broken link: doc/hmtl/date_time/details.html#changes |build| tools/build/v2/test/test_system.html: *A* unlinked file |date_time| libs/date_time/xmldoc/date_time_docs_howto.html: *A* unlinked file |doc| doc/html/boost_math/inverse_complex.html: *A* unlinked file doc/html/jam.html: *A* unlinked file |filesystem| libs/filesystem/doc/do-list.htm: *A* invalid URL (hardwired file): file://?/ *A* invalid URL (hardwired file): file://?/UNC/ libs/filesystem/doc/i18n.html: *A* broken link: convenience.htm#basic_recursive_directory_iterator *A* broken link: exception.htm *A* broken link: operations.htm *A* broken link: operations.htm#Do-the-right-thing *A* broken link: operations.htm#is_directory *A* broken link: operations.htm#is_file *A* broken link: operations.htm#status libs/filesystem/doc/index.htm: *A* broken link: ../build/Jamfile *A* broken link: convenience.htm *A* broken link: fstream.htm *A* broken link: operations.htm#create_directory *A* broken link: operations.htm#create_hard_link *A* broken link: operations.htm#current_path *A* broken link: operations.htm#directory_iterator *A* broken link: operations.htm#equivalent *A* broken link: operations.htm#file_size *A* broken link: operations.htm#initial_path *A* broken link: operations.htm#is_file *A* broken link: operations.htm#is_symlink *A* broken link: operations.htm#status *A* broken link: operations.htm#symlink_status *A* broken link: path.htm#Canonical *A* broken link: path.htm#Grammar *A* broken link: path.htm#Normalized *A* broken link: path.htm#default_name_check *A* broken link: path.htm#name_check_mechanism *A* broken link: path.htm#normalize *A* broken link: path.htm#operator_eq *A* broken link: path.htm#synopsis libs/filesystem/doc/portability_guide.htm: *A* broken link: path.htm#name_check_typedef libs/filesystem/doc/tr2_proposal.html: *A* invalid URL (hardwired file): file:///C|/boost/site/libs/filesystem/doc/operations.htm#complete_note |graph| libs/graph/example/file_dependencies.cpp: *M* violation of Boost min/max guidelines on line 139 libs/graph/test/serialize.cpp: *T* |iostreams| libs/iostreams/doc/acknowledgments.html: *A* unlinked file libs/iostreams/doc/concepts/multi-character.html: *A* unlinked file libs/iostreams/doc/installation.html: *A* broken link: ../../../tools/build/v1/build_system.htm |lambda| boost/lambda/core.hpp: *U* unnamed namespace at line 62 boost/lambda/detail/lambda_functors.hpp: *U* unnamed namespace at line 25 boost/lambda/exceptions.hpp: *U* unnamed namespace at line 24 |math| libs/math/test/common_factor_test.cpp: *M* violation of Boost min/max guidelines on line 146 *M* violation of Boost min/max guidelines on line 147 *M* violation of Boost min/max guidelines on line 193 *M* violation of Boost min/max guidelines on line 194 |more| more/cvs.html: *A* unlinked file more/separate_compilation.html: *A* broken link: ../libs/config/test/link/test/Jamfile.v2 |mpl| boost/mpl/alias.hpp: *U* unnamed namespace at line 17 libs/mpl/doc/refmanual/for-each.html: *A* broken link: ./value-initialized.html |multi_array| boost/multi_array/base.hpp: *U* unnamed namespace at line 69 libs/multi_array/test/generative_tests.hpp: *U* unnamed namespace at line 57 |ptr_container| libs/ptr_container/doc/tutorial_example.html: *A* unlinked file |python| libs/python/doc/building.html: *A* broken link: ../../../tools/build/v1/build_system.htm *A* broken link: ../../../tools/build/v1/build_system.htm#user_globals *A* broken link: ../../../tools/build/v1/build_system.htm#variants libs/python/doc/tutorial/doc/html/python/hello.html: *A* broken link: ../../../../../example/tutorial/Jamrules libs/python/doc/tutorial/index.html: *A* broken link: ../../../LICENSE_1_0.txt libs/python/doc/v2/May2002.html: *A* broken link: ../../../../tools/build/v1/build_system.htm *A* broken link: ../../../../tools/build/v1/gen_aix_import_file.py libs/python/doc/v2/faq.html: *A* broken link: ../../../../tools/build/v1/build_system.htm |regex| libs/regex/performance/input.html: *A* unlinked file |regression| regression/.htaccess: *N* leading character of ".htaccess" is not alphabetic tools/regression/test/test-cases/incremental/bjam.log.1: *N* name contains more than one dot character ('.') tools/regression/xsl_reports/test/test-components/test_is_test_log_complete/compile-fail.xml: *N* file path will exceed 100 characters in a directory tree with a root of the form boost_X_XX_X/ tools/regression/xsl_reports/test/test-components/test_is_test_log_complete/completed.xml: *N* file path will exceed 100 characters in a directory tree with a root of the form boost_X_XX_X/ tools/regression/xsl_reports/test/test-components/test_is_test_log_complete/expected/compile-fail.xml: *N* file path will exceed 100 characters in a directory tree with a root of the form boost_X_XX_X/ tools/regression/xsl_reports/test/test-components/test_is_test_log_complete/expected/completed.xml: *N* file path will exceed 100 characters in a directory tree with a root of the form boost_X_XX_X/ tools/regression/xsl_reports/test/test-components/test_is_test_log_complete/expected/lib.xml: *N* file path will exceed 100 characters in a directory tree with a root of the form boost_X_XX_X/ tools/regression/xsl_reports/test/test-components/test_is_test_log_complete/expected/misfire.xml: *N* file path will exceed 100 characters in a directory tree with a root of the form boost_X_XX_X/ tools/regression/xsl_reports/test/test-components/test_is_test_log_complete/expected/no-run.xml: *N* file path will exceed 100 characters in a directory tree with a root of the form boost_X_XX_X/ tools/regression/xsl_reports/test/test-components/test_is_test_log_complete/expected/run_pyd.xml: *N* file path will exceed 100 characters in a directory tree with a root of the form boost_X_XX_X/ tools/regression/xsl_reports/test/test-components/test_is_test_log_complete/expected/test-case.xml: *N* file path will exceed 100 characters in a directory tree with a root of the form boost_X_XX_X/ tools/regression/xsl_reports/test/test-components/test_is_test_log_complete/test-case.xml: *N* file path will exceed 100 characters in a directory tree with a root of the form boost_X_XX_X/ tools/regression/xsl_reports/test/test-components/test_is_test_log_complete/test-driver.xsl: *N* file path will exceed 100 characters in a directory tree with a root of the form boost_X_XX_X/ tools/regression/xsl_reports/test/test-components/test_re_match/expected/test_re_match.xml: *N* file path will exceed 100 characters in a directory tree with a root of the form boost_X_XX_X/ tools/regression/xsl_reports/test/test-components/test_test_case_status/explicit-failures-markup.xml.test: *N* file path will exceed 100 characters in a directory tree with a root of the form boost_X_XX_X/ *N* name contains more than one dot character ('.') *N* name exceeds 31 characters tools/regression/xsl_reports/test/test-components/test_test_structure/explicit-failures-markup.xml.test: *N* file path will exceed 100 characters in a directory tree with a root of the form boost_X_XX_X/ *N* name contains more than one dot character ('.') *N* name exceeds 31 characters tools/regression/xsl_reports/xsl/html/issues_legend.html: *A* unlinked file tools/regression/xsl_reports/xsl/html/library_developer_legend.html: *A* unlinked file tools/regression/xsl_reports/xsl/html/library_user_legend.html: *A* unlinked file tools/regression/xsl_reports/xsl/html/make_tinyurl.html: *A* unlinked file tools/regression/xsl_reports/xsl/html/summary_developer_legend.html: *A* unlinked file tools/regression/xsl_reports/xsl/html/summary_user_legend.html: *A* unlinked file tools/regression/xsl_reports/xsl/v2/html/issues_legend.html: *A* unlinked file tools/regression/xsl_reports/xsl/v2/html/library_developer_legend.html: *A* unlinked file tools/regression/xsl_reports/xsl/v2/html/library_user_legend.html: *A* unlinked file tools/regression/xsl_reports/xsl/v2/html/make_tinyurl.html: *A* unlinked file tools/regression/xsl_reports/xsl/v2/html/summary_developer_legend.html: *A* unlinked file tools/regression/xsl_reports/xsl/v2/html/summary_user_legend.html: *A* unlinked file |serialization| libs/serialization/src/basic_xml_grammar.ipp: *U* unnamed namespace at line 43 |test| boost/test/floating_point_comparison.hpp: *U* unnamed namespace at line 206 *U* unnamed namespace at line 228 boost/test/impl/cpp_main.ipp: *U* unnamed namespace at line 42 boost/test/impl/exception_safety.ipp: *U* unnamed namespace at line 400 boost/test/impl/framework.ipp: *U* unnamed namespace at line 199 boost/test/impl/plain_report_formatter.ipp: *U* unnamed namespace at line 45 boost/test/impl/progress_monitor.ipp: *U* unnamed namespace at line 38 boost/test/impl/results_collector.ipp: *U* unnamed namespace at line 106 boost/test/impl/results_reporter.ipp: *U* unnamed namespace at line 48 boost/test/impl/unit_test_log.ipp: *U* unnamed namespace at line 79 boost/test/impl/unit_test_monitor.ipp: *U* unnamed namespace at line 35 boost/test/impl/unit_test_parameters.ipp: *U* unnamed namespace at line 50 boost/test/results_collector.hpp: *U* unnamed namespace at line 40 boost/test/test_tools.hpp: *U* unnamed namespace at line 262 boost/test/utils/iterator/token_iterator.hpp: *U* unnamed namespace at line 166 boost/test/utils/named_params.hpp: *U* unnamed namespace at line 216 boost/test/utils/runtime/cla/dual_name_parameter.ipp: *U* unnamed namespace at line 43 boost/test/utils/runtime/cla/modifier.hpp: *U* unnamed namespace at line 34 boost/test/utils/runtime/env/modifier.hpp: *U* unnamed namespace at line 34 boost/test/utils/runtime/file/config_file.hpp: *U* unnamed namespace at line 169 *U* unnamed namespace at line 64 *U* unnamed namespace at line 74 boost/test/utils/runtime/file/config_file_iterator.hpp: *U* unnamed namespace at line 68 boost/test/utils/trivial_singleton.hpp: *U* unnamed namespace at line 52 *U* unnamed namespace at line 61 libs/test/build/msvc71_proj/config_file_iterator_test.vcproj: *N* name exceeds 31 characters libs/test/doc/components/prg_exec_monitor/compilation.html: *A* broken link: ../../../build/Jamfile libs/test/doc/components/prg_exec_monitor/index.html: *A* broken link: ../../../../../boost/test/cpp_main.hpp libs/test/doc/components/test_tools/index.html: *A* broken link: ../../tests/boost_check_equal_str.html libs/test/doc/components/test_tools/reference/BOOST_CHECK_CLOSE.html: *A* broken link: BOOST_CHECK_CLOSE_FRACTION.html libs/test/doc/components/test_tools/reference/BOOST_CHECK_MESSAGE.html: *A* broken link: BOOST_MESSAGE.html libs/test/doc/components/test_tools/reference/BOOST_CHECK_SMALL.html: *A* broken link: BOOST_CHECK_CLOSE_FRACTION.html libs/test/doc/components/test_tools/reference/tools_list.html: *A* broken link: ../../btl1.gif *A* broken link: BOOST_CHECK_CLOSE_FRACTION.html libs/test/doc/components/utf/compilation.html: *A* broken link: ../../../build/Jamfile libs/test/doc/components/utf/components/index.html: *A* broken link: ../../btl1.gif libs/test/doc/components/utf/components/test_case/abstract_interface.html: *A* broken link: ../../../btl1.gif libs/test/doc/components/utf/components/test_case/auto_register_facility.html: *A* broken link: ../../../btl1.gif libs/test/doc/components/utf/components/test_case/boost_function_tc.html: *A* broken link: ../../../../../../../boost/test/unit_test_suite_ex.hpp *A* broken link: ../../../btl1.gif libs/test/doc/components/utf/components/test_case/class_tc.html: *A* broken link: ../../../btl1.gif libs/test/doc/components/utf/components/test_case/function_tc.html: *A* broken link: ../../../btl1.gif libs/test/doc/components/utf/components/test_case/index.html: *A* broken link: ../../../btl1.gif libs/test/doc/components/utf/components/test_case/param_boost_function_tc.html: *A* broken link: ../../../../../../../boost/test/unit_test_suite_ex.hpp *A* broken link: ../../../btl1.gif libs/test/doc/components/utf/components/test_case/param_class_tc.html: *A* broken link: ../../../btl1.gif libs/test/doc/components/utf/components/test_case/param_function_tc.html: *A* broken link: ../../../btl1.gif libs/test/doc/components/utf/components/test_case/tc_template.html: *A* broken link: ../../../btl1.gif libs/test/doc/components/utf/components/test_log/custom_log_formatter.html: *A* broken link: ../../../btl1.gif libs/test/doc/components/utf/components/test_log/index.html: *A* broken link: ../../../btl1.gif libs/test/doc/components/utf/components/test_result/index.html: *A* broken link: ../../../btl1.gif libs/test/doc/components/utf/components/test_suite/index.html: *A* broken link: ../../../btl1.gif libs/test/doc/components/utf/index.html: *A* broken link: getting_started/index.html libs/test/doc/components/utf/parameters/build_info.html: *A* broken link: ../../btl1.gif libs/test/doc/components/utf/parameters/catch_system_errors.html: *A* broken link: ../../btl1.gif libs/test/doc/components/utf/parameters/detect_memory_leaks.html: *A* broken link: ../../btl1.gif libs/test/doc/components/utf/parameters/index.html: *A* broken link: ../../btl1.gif libs/test/doc/components/utf/parameters/log_format.html: *A* broken link: ../../btl1.gif libs/test/doc/components/utf/parameters/log_level.html: *A* broken link: ../../btl1.gif libs/test/doc/components/utf/parameters/no_result_code.html: *A* broken link: ../../btl1.gif libs/test/doc/components/utf/parameters/output_format.html: *A* broken link: ../../btl1.gif libs/test/doc/components/utf/parameters/random.html: *A* broken link: ../../btl1.gif libs/test/doc/components/utf/parameters/report_format.html: *A* broken link: ../../../../../LICENSE_1_0.txt *A* broken link: ../../btl1.gif libs/test/doc/components/utf/parameters/report_level.html: *A* broken link: ../../btl1.gif libs/test/doc/components/utf/parameters/show_progress.html: *A* broken link: ../../btl1.gif libs/test/doc/examples/unit_test_example1.html: *A* broken link: ../../example/unit_test_example1.cpp libs/test/doc/examples/unit_test_example2.html: *A* broken link: ../../example/unit_test_example2.cpp libs/test/doc/examples/unit_test_example3.html: *A* broken link: ../../example/unit_test_example3.cpp libs/test/doc/examples/unit_test_example4.html: *A* broken link: ../../example/unit_test_example4.cpp libs/test/doc/examples/unit_test_example5.html: *A* broken link: ../../example/unit_test_example5.cpp *A* broken link: ../../example/unit_test_example5.input libs/test/doc/tests/auto_unit_test_test.html: *A* broken link: ../../test/auto_unit_test_test.cpp libs/test/doc/tests/auto_unit_test_test_mult.html: *A* broken link: ../../test/auto_unit_test_test_mult1.cpp *A* broken link: ../../test/auto_unit_test_test_mult2.cpp libs/test/doc/tests/unit_test_suite_ex_test.html: *A* broken link: ../../test/unit_test_suite_ex_test.cpp libs/test/doc/tutorials/hello_the_testing_world.html: *A* broken link: ../../../../../LICENSE_1_0.txt *A* broken link: ../execution_monitor/index.html libs/test/doc/tutorials/new_year_resolution.html: *A* broken link: ../../../../../../LICENSE_1_0.txt |type_traits| libs/type_traits/cxx_type_traits.htm: *A* unlinked file

1 0

Boost inspection notification (2007-04-27/RC_1_34_0) *LC*
by Rene Rivera 27 Apr '07

27 Apr '07

Boost Inspection Report Run Date: 16:05:45 UTC, Friday 27 April 2007 An inspection program <http://www.boost.org/tools/inspect/index.html> checks each file in the current Boost CVS for various problems, generating this as output. Problems detected include tabs in files, missing copyrights, broken URL's, and similar misdemeanors. Totals: 11450 files scanned 908 directories scanned (including root) 1051 problems reported Problem counts: 653 files missing Boost license info or having wrong reference text 398 files missing copyright notice Summary: any (1) archive (1) build (68) concept_check (22) conversion (5) doc (1) filesystem (2) function (1) graph (1) inspect (1) integer (9) lambda (10) libs (6) logic (2) math (1) more (13) mpl (417) multi_array (13) numeric (188) optional (1) people (4) program_options (35) property_map (15) ptr_container (8) python (6) rational (5) regex (4) regression (118) release (2) serialization (16) signals (2) smart_ptr (8) test (3) timer (1) tr1 (2) tuple (5) utility (12) variant (42) Details: *L* missing Boost license info, or wrong reference text *C* missing copyright notice |any| libs/any/doc/ any.xml: *L* |archive| boost/archive/detail/ utf8_codecvt_facet.hpp: *L* |build| tools/build/v2/build/ build-request.jam: *L* modifiers.jam: *L* tools/build/v2/doc/ Jamfile.v2: *C* *L* tools/build/v2/doc/src/ advanced.xml: *C* *L* architecture.xml: *C* *L* catalog.xml: *C* *L* extending.xml: *C* *L* faq.xml: *C* *L* fragments.xml: *C* *L* howto.xml: *C* *L* install.xml: *C* *L* recipes.xml: *C* *L* reference.xml: *C* *L* standalone.xml: *C* *L* tutorial.xml: *C* *L* userman.xml: *C* *L* tools/build/v2/example/generate/ REAME.txt: *C* *L* a.cpp: *C* *L* tools/build/v2/example/generator/ README.txt: *C* *L* soap.jam: *C* *L* tools/build/v2/example/python_modules/ python_helpers.jam: *C* *L* python_helpers.py: *C* *L* tools/build/v2/test/ abs_workdir.py: *C* *L* dependency_property.py: *L* dependency_test.py: *C* *L* direct_request_test.py: *C* *L* dll_path.py: *L* double_loading.py: *L* duplicate.py: *L* echo_args.jam: *C* *L* empty.jam: *C* *L* expansion.py: *L* explicit.py: *L* gcc_runtime.py: *L* tools/build/v2/test/project-test3/lib3/ Jamfile: *C* *L* tools/build/v2/test/ readme.txt: *C* *L* svn_tree.py: *L* tag.py: *L* test_system.html: *L* tools/build/v2/tools/ sun.jam: *L* xsltproc.jam: *L* |concept_check| libs/concept_check/ bibliography.htm: *L* concept_check.htm: *L* concept_covering.htm: *L* creating_concepts.htm: *L* libs/concept_check/doc/ Jamfile.v2: *C* *L* libs/concept_check/doc/reference/ Assignable.xml: *L* BidirectionalIterator.xml: *L* CopyConstructible.xml: *L* DefaultConstructible.xml: *L* EqualityComparable.xml: *L* ForwardIterator.xml: *L* InputIterator.xml: *L* LessThanComparable.xml: *L* OutputIterator.xml: *L* RandomAccessIterator.xml: *L* SignedInteger.xml: *L* concepts.xml: *L* libs/concept_check/ implementation.htm: *L* prog_with_concepts.htm: *L* reference.htm: *L* using_concept_check.htm: *L* |conversion| libs/conversion/ cast.htm: *L* index.html: *C* *L* lexical_cast.htm: *L* libs/conversion/test/ Jamfile.v2: *L* |doc| doc/html/ docutils.css: *L* |filesystem| libs/filesystem/doc/ tr2_proposal.html: *L* libs/filesystem/src/ utf8_codecvt_facet.hpp: *L* |function| boost/function/detail/ gen_maybe_include.pl: *L* |graph| libs/graph/doc/ lengauer_tarjan_dominator.htm: *L* |inspect| tools/inspect/build/ Jamfile.v2: *L* |integer| libs/integer/ cstdint.htm: *C* *L* libs/integer/doc/ integer_mask.html: *L* static_min_max.html: *L* libs/integer/ index.html: *C* *L* integer.htm: *L* integer_traits.html: *C* *L* |lambda| libs/lambda/doc/ Jamfile.v2: *C* *L* libs/lambda/doc/detail/ README: *C* *L* lambda_doc.xsl: *C* *L* lambda_doc_chunks.xsl: *C* *L* libs/lambda/test/ Makefile: *C* *L* |libs| libs/ expected_results.xml: *C* *L* maintainers.txt: *C* *L* platform_maintainers.txt: *C* *L* |logic| libs/logic/doc/ Jamfile.v2: *C* *L* |math| boost/math/ common_factor_rt.hpp: *L* |more| more/ error_handling.html: *L* generic_exception_safety.html: *C* *L* generic_programming.html: *L* getting_started.rst: *C* *L* moderators.html: *C* regression.html: *C* *L* report-apr-2006.html: *C* *L* report-jan-2006.html: *C* *L* |mpl| libs/mpl/doc/src/refmanual/ ASSERT.rst: *C* *L* ASSERT_MSG.rst: *C* *L* ASSERT_NOT.rst: *C* *L* ASSERT_RELATION.rst: *C* *L* AUX_LAMBDA_SUPPORT.rst: *C* *L* Acknowledgements.rst: *C* *L* Algorithms-Iteration.rst: *C* *L* Algorithms-Querying.rst: *C* *L* Algorithms-Runtime.rst: *C* *L* Algorithms-Transformation.rst: *C* *L* Algorithms.rst: *C* *L* AssociativeSequence.rst: *C* *L* BackExtensibleSequence.rst: *C* *L* BidirectionalIterator.rst: *C* *L* BidirectionalSequence.rst: *C* *L* CFG_NO_HAS_XXX.rst: *C* *L* CFG_NO_PREPROCESSED.rst: *C* *L* Categorized.rst: *C* *L* Data.rst: *C* *L* ExtensibleAssociativeSeq.rst: *C* *L* ExtensibleSequence.rst: *C* *L* ForwardIterator.rst: *C* *L* ForwardSequence.rst: *C* *L* FrontExtensibleSequence.rst: *C* *L* HAS_XXX_TRAIT_DEF.rst: *C* *L* HAS_XXX_TRAIT_NAMED_DEF.rst: *C* *L* Inserter.rst: *C* *L* IntegralConstant.rst: *C* *L* IntegralSequenceWrapper.rst: *C* *L* Iterators-Concepts.rst: *C* *L* Iterators-Metafunctions.rst: *C* *L* Iterators.rst: *C* *L* LIMIT_LIST_SIZE.rst: *C* *L* LIMIT_MAP_SIZE.rst: *C* *L* LIMIT_METAFUNCTION_ARITY.rst: *C* *L* LIMIT_SET_SIZE.rst: *C* *L* LIMIT_UNROLLING.rst: *C* *L* LIMIT_VECTOR_SIZE.rst: *C* *L* LambdaExpression.rst: *C* *L* Macros-Asserts.rst: *C* *L* Macros-Configuration.rst: *C* *L* Macros.rst: *C* *L* Metafunction.rst: *C* *L* MetafunctionClass.rst: *C* *L* Metafunctions-Arithmetic.rst: *C* *L* Metafunctions-Bitwise.rst: *C* *L* Metafunctions-Comparisons.rst: *C* *L* Metafunctions-Composition.rst: *C* *L* Metafunctions-Conditional.rst: *C* *L* Metafunctions-Invocation.rst: *C* *L* Metafunctions-Logical.rst: *C* *L* Metafunctions-Trivial.rst: *C* *L* Metafunctions-Type.rst: *C* *L* Metafunctions.rst: *C* *L* NumericMetafunction.rst: *C* *L* PlaceholderExpression.rst: *C* *L* Placeholders.rst: *C* *L* RandomAccessIterator.rst: *C* *L* RandomAccessSequence.rst: *C* *L* ReversibleAlgorithm.rst: *C* *L* Sequences-Classes.rst: *C* *L* Sequences-Concepts.rst: *C* *L* Sequences-Intrinsic.rst: *C* *L* Sequences-Views.rst: *C* *L* Sequences.rst: *C* *L* TagDispatchedMetafunction.rst: *C* *L* TrivialMetafunction.rst: *C* *L* VariadicSequence.rst: *C* *L* accumulate.rst: *C* *L* advance.rst: *C* *L* always.rst: *C* *L* and_.rst: *C* *L* apply.rst: *C* *L* apply_wrap.rst: *C* *L* arg.rst: *C* *L* at.rst: *C* *L* at_c.rst: *C* *L* back.rst: *C* *L* back_inserter.rst: *C* *L* begin.rst: *C* *L* bind.rst: *C* *L* bitand_.rst: *C* *L* bitor_.rst: *C* *L* bitxor_.rst: *C* *L* bool_.rst: *C* *L* clear.rst: *C* *L* contains.rst: *C* *L* copy.rst: *C* *L* copy_if.rst: *C* *L* count.rst: *C* *L* count_if.rst: *C* *L* deque.rst: *C* *L* deref.rst: *C* *L* distance.rst: *C* *L* divides.rst: *C* *L* empty.rst: *C* *L* empty_base.rst: *C* *L* empty_sequence.rst: *C* *L* end.rst: *C* *L* equal.rst: *C* *L* equal_to.rst: *C* *L* erase.rst: *C* *L* erase_key.rst: *C* *L* eval_if.rst: *C* *L* eval_if_c.rst: *C* *L* filter_view.rst: *C* *L* find.rst: *C* *L* find_if.rst: *C* *L* fold.rst: *C* *L* for_each.rst: *C* *L* front.rst: *C* *L* front_inserter.rst: *C* *L* greater.rst: *C* *L* greater_equal.rst: *C* *L* has_key.rst: *C* *L* identity.rst: *C* *L* if_.rst: *C* *L* if_c.rst: *C* *L* inherit.rst: *C* *L* inherit_linearly.rst: *C* *L* insert.rst: *C* *L* insert_range.rst: *C* *L* inserter_.rst: *C* *L* int_.rst: *C* *L* integral_c.rst: *C* *L* is_sequence.rst: *C* *L* iter_fold.rst: *C* *L* iter_fold_if.rst: *C* *L* iterator_category.rst: *C* *L* iterator_range.rst: *C* *L* joint_view.rst: *C* *L* key_type.rst: *C* *L* lambda.rst: *C* *L* less.rst: *C* *L* less_equal.rst: *C* *L* list.rst: *C* *L* list_c.rst: *C* *L* long_.rst: *C* *L* lower_bound.rst: *C* *L* map.rst: *C* *L* max.rst: *C* *L* max_element.rst: *C* *L* min.rst: *C* *L* min_element.rst: *C* *L* minus.rst: *C* *L* modulus.rst: *C* *L* multiplies.rst: *C* *L* negate.rst: *C* *L* next.rst: *C* *L* not_.rst: *C* *L* not_equal_to.rst: *C* *L* numeric_cast.rst: *C* *L* or_.rst: *C* *L* order.rst: *C* *L* pair.rst: *C* *L* partition.rst: *C* *L* plus.rst: *C* *L* pop_back.rst: *C* *L* pop_front.rst: *C* *L* preface.rst: *C* *L* prior.rst: *C* *L* protect.rst: *C* *L* push_back.rst: *C* *L* push_front.rst: *C* *L* quote.rst: *C* *L* range_c.rst: *C* *L* remove.rst: *C* *L* remove_if.rst: *C* *L* replace.rst: *C* *L* replace_if.rst: *C* *L* reverse.rst: *C* *L* reverse_copy.rst: *C* *L* reverse_copy_if.rst: *C* *L* reverse_fold.rst: *C* *L* reverse_iter_fold.rst: *C* *L* reverse_partition.rst: *C* *L* reverse_remove.rst: *C* *L* reverse_remove_if.rst: *C* *L* reverse_replace.rst: *C* *L* reverse_replace_if.rst: *C* *L* reverse_stable_partition.rst: *C* *L* reverse_transform.rst: *C* *L* reverse_unique.rst: *C* *L* sequence_tag.rst: *C* *L* set.rst: *C* *L* set_c.rst: *C* *L* shift_left.rst: *C* *L* shift_right.rst: *C* *L* single_view.rst: *C* *L* size.rst: *C* *L* size_t.rst: *C* *L* sizeof_.rst: *C* *L* sort.rst: *C* *L* stable_partition.rst: *C* *L* terminology.rst: *C* *L* times.rst: *C* *L* transform.rst: *C* *L* transform_view.rst: *C* *L* unique.rst: *C* *L* unpack_args.rst: *C* *L* upper_bound.rst: *C* *L* value_type.rst: *C* *L* vector.rst: *C* *L* vector_c.rst: *C* *L* void_.rst: *C* *L* zip_view.rst: *C* *L* libs/mpl/doc/ style.css: *L* libs/mpl/example/fsm/ README.txt: *C* *L* libs/mpl/test/ Jamfile.v2: *C* *L* |multi_array| libs/multi_array/doc/ iterator_categories.html: *C* *L* reference.html: *L* libs/multi_array/doc/xml/ MultiArray.xml: *C* *L* const_multi_array_ref.xml: *C* *L* multi_array.xml: *C* *L* multi_array_ref.xml: *C* *L* reference.xml: *L* libs/multi_array/test/ Jamfile.v2: *L* |numeric| boost/numeric/ublas/ banded.hpp: *L* blas.hpp: *L* boost/numeric/ublas/detail/ concepts.hpp: *L* config.hpp: *L* definitions.hpp: *L* documentation.hpp: *L* duff.hpp: *L* iterator.hpp: *L* matrix_assign.hpp: *L* raw.hpp: *L* temporary.hpp: *L* vector_assign.hpp: *L* boost/numeric/ublas/ exception.hpp: *L* expression_types.hpp: *L* functional.hpp: *L* fwd.hpp: *L* hermitian.hpp: *L* io.hpp: *L* lu.hpp: *L* matrix.hpp: *L* matrix_expression.hpp: *L* matrix_proxy.hpp: *L* matrix_sparse.hpp: *L* operation.hpp: *L* operation_blocked.hpp: *L* operation_sparse.hpp: *L* storage.hpp: *L* storage_sparse.hpp: *L* symmetric.hpp: *L* traits.hpp: *L* triangular.hpp: *L* vector.hpp: *L* vector_expression.hpp: *L* vector_of_vector.hpp: *L* vector_proxy.hpp: *L* vector_sparse.hpp: *L* libs/numeric/conversion/test/ Jamfile.v2: *C* *L* test_helpers.cpp: *C* test_helpers2.cpp: *C* test_helpers3.cpp: *C* traits_test.cpp: *C* udt_example_0.cpp: *C* udt_support_test.cpp: *C* libs/numeric/ublas/bench1/ bench1.cpp: *L* bench1.hpp: *L* bench11.cpp: *L* bench12.cpp: *L* bench13.cpp: *L* libs/numeric/ublas/bench2/ bench2.cpp: *L* bench2.hpp: *L* bench21.cpp: *L* bench22.cpp: *L* bench23.cpp: *L* libs/numeric/ublas/bench3/ bench3.cpp: *L* bench3.hpp: *L* bench31.cpp: *L* bench32.cpp: *L* bench33.cpp: *L* libs/numeric/ublas/bench4/ bench4.cpp: *L* bench41.cpp: *L* bench42.cpp: *L* bench43.cpp: *L* libs/numeric/ublas/doc/ Release_notes.txt: *C* *L* array_adaptor.htm: *C* *L* banded.htm: *L* blas.htm: *L* bounded_array.htm: *C* *L* container_concept.htm: *L* doxygen.css: *C* *L* expression_concept.htm: *L* hermitian.htm: *L* index.htm: *L* iterator_concept.htm: *L* matrix.htm: *L* matrix_expression.htm: *L* matrix_proxy.htm: *L* matrix_sparse.htm: *L* operations_overview.htm: *L* overview.htm: *L* products.htm: *L* range.htm: *C* *L* libs/numeric/ublas/doc/samples/ banded_adaptor.cpp: *L* banded_matrix.cpp: *L* bounded_array.cpp: *L* compressed_matrix.cpp: *L* compressed_vector.cpp: *L* coordinate_matrix.cpp: *L* coordinate_vector.cpp: *L* hermitian_adaptor.cpp: *L* hermitian_matrix.cpp: *L* identity_matrix.cpp: *L* map_array.cpp: *L* mapped_matrix.cpp: *L* mapped_vector.cpp: *L* matrix.cpp: *L* matrix_binary.cpp: *L* matrix_binary_scalar.cpp: *L* matrix_column.cpp: *L* matrix_column_project.cpp: *L* matrix_matrix_binary.cpp: *L* matrix_matrix_solve.cpp: *L* matrix_range.cpp: *L* matrix_range_project.cpp: *L* matrix_row.cpp: *L* matrix_row_project.cpp: *L* matrix_slice.cpp: *L* matrix_slice_project.cpp: *L* matrix_unary.cpp: *L* matrix_vector_binary.cpp: *L* matrix_vector_range.cpp: *L* matrix_vector_slice.cpp: *L* matrix_vector_solve.cpp: *L* range.cpp: *L* slice.cpp: *L* symmetric_adaptor.cpp: *L* symmetric_matrix.cpp: *L* triangular_adaptor.cpp: *L* triangular_matrix.cpp: *L* unbounded_array.cpp: *L* unit_vector.cpp: *L* vector.cpp: *L* vector_binary.cpp: *L* vector_binary_outer.cpp: *L* vector_binary_redux.cpp: *L* vector_binary_scalar.cpp: *L* vector_range.cpp: *L* vector_range_project.cpp: *L* vector_slice.cpp: *L* vector_slice_project.cpp: *L* vector_unary.cpp: *L* vector_unary_redux.cpp: *L* zero_matrix.cpp: *L* zero_vector.cpp: *L* libs/numeric/ublas/doc/ storage_concept.htm: *C* *L* storage_sparse.htm: *L* symmetric.htm: *L* triangular.htm: *L* types_overview.htm: *L* ublas.css: *C* *L* unbounded_array.htm: *C* *L* vector.htm: *L* vector_expression.htm: *L* vector_proxy.htm: *L* vector_sparse.htm: *L* libs/numeric/ublas/test/ README: *C* *L* concepts.cpp: *L* test1.cpp: *L* test1.hpp: *L* test11.cpp: *L* test12.cpp: *L* test13.cpp: *L* test2.cpp: *L* test2.hpp: *L* test21.cpp: *L* test22.cpp: *L* test23.cpp: *L* test3.cpp: *L* test3.hpp: *L* test31.cpp: *L* test32.cpp: *L* test33.cpp: *L* test4.cpp: *L* test4.hpp: *L* test42.cpp: *L* test43.cpp: *L* test5.cpp: *L* test5.hpp: *L* test52.cpp: *L* test53.cpp: *L* test6.cpp: *L* test6.hpp: *L* test62.cpp: *L* test63.cpp: *L* test7.cpp: *L* test7.hpp: *L* test71.cpp: *L* test72.cpp: *L* test73.cpp: *L* |optional| libs/optional/test/ Jamfile.v2: *L* |people| people/ paul_moore.htm: *C* *L* vesa_karvonen.htm: *C* *L* |program_options| boost/program_options/detail/ utf8_codecvt_facet.hpp: *L* libs/program_options/build/ Jamfile.v2: *C* *L* libs/program_options/doc/ Jamfile.v2: *C* *L* acknowledgements.xml: *C* *L* changes.xml: *C* *L* design.xml: *C* *L* glossary.xml: *C* *L* howto.xml: *C* *L* overview.xml: *C* *L* post_review_plan.txt: *C* *L* todo.txt: *C* *L* tutorial.xml: *C* *L* libs/program_options/example/ Jamfile.v2: *C* *L* libs/program_options/test/ Jamfile.v2: *C* *L* program_options_size_test.py: *C* *L* ucs2.txt: *C* *L* utf8.txt: *C* *L* winmain.py: *C* *L* |property_map| libs/property_map/ LvaluePropertyMap.html: *L* ReadWritePropertyMap.html: *L* ReadablePropertyMap.html: *L* WritablePropertyMap.html: *L* associative_property_map.html: *L* const_assoc_property_map.html: *L* libs/property_map/doc/ dynamic_property_map.html: *C* *L* dynamic_property_map.rst: *C* *L* libs/property_map/ example2.cpp: *L* identity_property_map.html: *L* iterator_property_map.html: *L* property_map.html: *L* vector_property_map.html: *L* |ptr_container| libs/ptr_container/doc/ default.css: *L* intro.xml: *C* *L* ptr_container.xml: *L* libs/ptr_container/test/ Jamfile.v2: *C* *L* sequence_point.cpp: *C* *L* |python| libs/python/doc/ internals.html: *L* internals.rst: *L* libs/python/test/ operators_wrapper.cpp: *C* *L* operators_wrapper.py: *C* *L* |rational| boost/ rational.hpp: *L* libs/rational/ index.html: *L* rational.html: *L* rational_example.cpp: *L* rational_test.cpp: *L* |regex| libs/regex/build/ gcc-shared.mak: *C* *L* libs/regex/example/timer/ input_script.txt: *C* *L* |regression| tools/regression/build/ Jamfile.v2: *C* *L* tools/regression/detail/ tiny_xml_test.txt: *C* *L* tools/regression/ index.htm: *C* *L* run_tests.sh: *C* *L* tools/regression/test/test-cases/general/expected/ results.xml: *C* *L* tools/regression/test/test-cases/incremental/expected/ results.xml: *C* *L* tools/regression/test/ test.bat: *C* *L* tools/regression/xsl_reports/ boostbook_report.py: *C* *L* tools/regression/xsl_reports/db/ load.py: *C* *L* test-runs.xsd: *C* *L* tools/regression/xsl_reports/ empty_expected_results.xml: *C* *L* tools/regression/xsl_reports/runner/ __init__.py: *C* *L* default.css: *L* instructions.html: *L* instructions.rst: *C* *L* tools/regression/xsl_reports/test/ common.py: *C* *L* expected_results.xml: *C* *L* generate_test_results.py: *C* *L* generate_test_results_v1.py: *C* *L* restrict_to_library.xsl: *C* *L* run_notes_regression.py: *C* *L* run_v1.py: *C* *L* tools/regression/xsl_reports/test/test-components/ test.py: *C* *L* tools/regression/xsl_reports/test/test-components/test_is_test_log_complete/ compile-fail.xml: *C* *L* completed.xml: *C* *L* tools/regression/xsl_reports/test/test-components/test_is_test_log_complete/expected/ compile-fail.xml: *C* *L* completed.xml: *C* *L* lib.xml: *C* *L* misfire.xml: *C* *L* no-run.xml: *C* *L* run_pyd.xml: *C* *L* test-case.xml: *C* *L* tools/regression/xsl_reports/test/test-components/test_is_test_log_complete/ lib.xml: *L* misfire.xml: *C* *L* no-run.xml: *C* *L* run_pyd.xml: *C* *L* test-case.xml: *L* test-driver.xsl: *C* *L* tools/regression/xsl_reports/test/test-components/test_re_match/expected/ test_re_match.xml: *C* *L* tools/regression/xsl_reports/test/test-components/test_test_case_status/ a.xml: *C* *L* tools/regression/xsl_reports/test/test-components/test_test_case_status/expected/ a.xml: *C* *L* tools/regression/xsl_reports/test/test-components/test_test_case_status/ test-driver.xsl: *C* *L* tools/regression/xsl_reports/test/test-components/test_test_structure/ a.xml: *C* *L* tools/regression/xsl_reports/test/test-components/test_test_structure/expected/ a.xml: *C* *L* tools/regression/xsl_reports/test/test-components/test_test_structure/ test-driver.xsl: *C* *L* tools/regression/xsl_reports/test/ test.py: *C* *L* test_boost_wide_report.py: *C* *L* tools/regression/xsl_reports/ test_results.xsd: *C* *L* tools/regression/xsl_reports/utils/ __init__.py: *C* *L* accept_args.py: *C* *L* char_translation_table.py: *C* *L* check_existance.py: *C* *L* checked_system.py: *C* *L* libxslt.py: *C* *L* log.py: *C* *L* makedirs.py: *C* *L* send_mail.py: *C* *L* sourceforge.py: *C* *L* tar.py: *C* *L* zip.py: *C* *L* tools/regression/xsl_reports/xsl/v2/ expected_to_1_33_format.xsl: *C* *L* |release| tools/release/ utils.py: *C* *L* |serialization| libs/serialization/doc/ style.css: *C* *L* libs/serialization/example/ demo_output.txt: *C* *L* demo_save.xml: *C* *L* demofile.txt: *C* *L* libs/serialization/test/ run_archive_test.bat: *C* *L* runtest.bat: *C* *L* runtest.sh: *C* *L* libs/serialization/vc7ide/ readme.txt: *C* *L* |signals| libs/signals/doc/ tutorial.xml: *C* *L* |smart_ptr| libs/smart_ptr/ compatibility.htm: *L* scoped_array.htm: *L* scoped_ptr.htm: *L* shared_array.htm: *L* shared_ptr.htm: *L* smart_ptr.htm: *L* smarttests.htm: *L* weak_ptr.htm: *L* |test| boost/test/utils/runtime/cla/detail/ argument_value_usage.hpp: *L* libs/test/test/auto-link-test/ run_bjam.bat: *C* *L* |timer| libs/timer/ timer.htm: *L* |tr1| boost/tr1/ tuple.hpp: *C* *L* |tuple| libs/tuple/doc/ design_decisions_rationale.html: *L* tuple_advanced_interface.html: *L* tuple_users_guide.html: *L* libs/tuple/test/ README: *C* *L* |utility| boost/ shared_container_iterator.hpp: *L* libs/utility/ OptionalPointee.html: *L* call_traits.htm: *L* compressed_pair.htm: *L* enable_if.html: *L* libs/utility/test/ Jamfile.v2: *L* libs/utility/ utility.htm: *L* value_init.htm: *L* value_init_test.cpp: *C* value_init_test_fail1.cpp: *C* value_init_test_fail2.cpp: *C* value_init_test_fail3.cpp: *C* |variant| libs/variant/doc/ Jamfile.v2: *C* *L* biblio.xml: *C* *L* design.xml: *C* *L* introduction.xml: *C* *L* misc.xml: *C* *L* libs/variant/doc/reference/ apply_visitor.xml: *C* *L* bad_visit.xml: *C* *L* concepts.xml: *C* *L* get.xml: *C* *L* recursive_variant.xml: *C* *L* recursive_wrapper.xml: *C* *L* reference.xml: *C* *L* static_visitor.xml: *C* *L* variant.xml: *C* *L* variant_fwd.xml: *C* *L* visitor_ptr.xml: *C* *L* libs/variant/doc/tutorial/ advanced.xml: *C* *L* basic.xml: *C* *L* tutorial.xml: *C* *L* libs/variant/doc/ variant.xml: *L* libs/variant/ index.html: *C* *L* libs/variant/test/ Jamfile.v2: *L*

1 0

Re: [boost] Some follow-up on my fixed point code, and safe integers
by james.jones＠firstinvestors.com 27 Apr '07

27 Apr '07

From: "Phil Endecott" <spam_from_boost_dev(a)chezphil.org> > That's interesting. Is there any way to use that from C++? Of course, > it also has a relatively efficient 32x32->64 because it has a single > instruction for 64x64->64. So any code for this problem would have to > be architecture-specific. But here is the sort of thing that I am > thinking about for machines that only have 32x32->32: > > In these figures, each letter represents 16 bits. > > If I want to do 32x32->64, I need to break up the two operands into two > 16-bit portions and do this calculation: > > A B > x C D > --------- > B*D > A*D > C*B > A*C > --------- You could also do it with NO multiplications by shifting one of the operands and adding or not adding it to an accumulator depending on a bit test of the other operand. Of course, integer multiply is fast enough in modern CPUs that this might not help. > (Is this sort of integer arithmetic of interest to people, other than > as the implementation of fixed point? I believe there was a big-int > SoC proposal; does that overlap with this?) It's really interesting to me, which is why I keep talking about my proposal for a decimal library. The algorithms are more general than the sort of fixed-point library you're working on (but also slower), and the use case is slightly different, but the two are related in the sense that they both work essentially with integer math. Incidentally, I have some ideas on how to implement all or at least some of the <cmath> functions in a fixed-point library. This has already come up in my decimal library. - James Jones Administrative Data Mgmt. Webmaster 375 Raritan Center Pkwy, Suite A Data Architect Edison, NJ 08837

1 0

counting_iterator question: Incrementable template argument built on iterator_facade has hack for type conversion in C++ Newton square root example.
by Tom Titchener 27 Apr '07

27 Apr '07

In the process of researching design pattern implementations in C++ I encountered the truly awesome boost iterator library and was able to transmute the Haskell example of the Newton square-root algorithm here http://www.cs.bham.ac.uk/~ard/modules/swh05.html into C++, as below, using counting_iterator and filter_iterator as C++ equivalents to the Haskell list comprehensions. Cool. But the "Incremental" template argument input for counting_iterator, which executes the "improve" method from the example needed a type conversion operator that I would have thought the "dereference" method from the iterator_core_access class would have supplied instead. I'm getting lost sorting through the façade and base classes, though, and was hoping somebody could show me the way. Thanks, Tom Titchener #include <stdio.h> #include <math.h> #include <vector> #include <iostream> #include <functional> #include <boost/iterator/iterator_facade.hpp> #include <boost/iterator/filter_iterator.hpp> #include <boost/iterator/counting_iterator.hpp> //copied from boost template<class InIt, class OutIt> InIt copy_n(InIt first, typename std::iterator_traits<InIt>::difference_type length, OutIt dest) { for (; length--; ++dest, ++first) *dest = *first; return first; } //Newton square root "improve" method modeling forward traversal iterator. class improve_increment : public boost::iterator_facade<improve_increment, float, boost::forward_traversal_tag> { const float x_; float y_; friend class boost::iterator_core_access; void increment() { y_ = (y_ + x_/y_)/2; } bool equal(improve_increment const& other) const { return y_ == other.y_; }; const float& dereference() const { return y_; } //why won't this convert? public: improve_increment(const float& x=0) : x_(x), y_(1) { } operator float() const { return y_; } //hack? }; //Counting iterator adaptor to "count" over improvements. typedef boost::counting_iterator<improve_increment> improve_iterate; //Newton square root predicate to filter incremental "improve" outputs. class satisfactory_test : public std::unary_function<const float&, bool> { const float x_; const float d_; public: satisfactory_test(const float& x=0, const float& d=0.01) : x_(x), d_(d) { } bool operator()(const float& y) const { return abs ((y * y) - x_) < d_; } }; //Top level iterator to filter improvements from test. typedef boost::filter_iterator<satisfactory_test, improve_iterate> satisfactory_filter; //Dump out the first 10 increments of the two iterators. void main(void) { std::cout.precision(10); copy_n( boost::make_counting_iterator(improve_increment(27.3F)), 10, std::ostream_iterator<float>(std::cout, " ") ); copy_n( boost::make_filter_iterator(satisfactory_test(27.3F, 0.001F), improve_iterate(27.3F)), 10, std::ostream_iterator<float>(std::cout, " ") ); }

2 1

boost::proto pattern matching and transforms
by Maurizio Vitale 27 Apr '07

27 Apr '07

I think I haven't really understood how proto handles transforms and pattern matching. I'm probably confused on how exactly result_of, arg and mpl placeholders play together and I kind of get what I want in some cases. For instance, given the pattern: proto::terminal< number<bounds<run_time,_>,_,_,_,_,_> > how can I refer in the rhs of a transform to: a) the entire pattern being matched (e.g. terminal<> or number<>) b) the bound<> subobject c) the expression corresponding to the placeholder inside the bound object d) the expression corresponding to one of the other 5 placeholders in the number<> subtree I'm particular unclear on how placeholders are bound to mpl placeholders: left to right, depth/breath first traversal of the parse tree, some other way. The only examples I've found uses mpl::_ and has a single proto::_ universal matcher in the lhs so is not like I have any evidence of an intention to bind other mpl placeholders. Maybe I have to dissect the matched expression myself, but I need at least to get an handle to the entire expression. This is blocking me at the moment, so if anybody has suggestions, they would be very much appreciated. Best regards, Maurizio

2 2

[Boost-bugs] [ boost-Bugs-1708530 ] Bug in Win32 implementation w/ static linking
by SourceForge.net 27 Apr '07

27 Apr '07

Bugs item #1708530, was opened at 2007-04-27 09:15 Message generated for change (Tracker Item Submitted) made by Item Submitter You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=107586&aid=1708530&group_… Please note that this message will contain a full copy of the comment thread, including the initial issue submission, for this request, not just the latest update. Category: threads Group: None Status: Open Resolution: None Priority: 5 Private: No Submitted By: Johan Nilsson (j_nilsson) Assigned to: Mike Glassford (glassfordm) Summary: Bug in Win32 implementation w/ static linking Initial Comment: [reposting this to the bug tracker] Hi, I believe I've found a bug in tss.cpp, for details please ref http://article.gmane.org/gmane.comp.lib.boost.user/26591 . The immediate fix is straightforward, it just involves resetting the native tss value after deleting the pointed-to data at thread exit. Patch is attached to this message. The changes only affects the Win32 platform and I've run the supplied tests under libs/thread/test to verify that it doesn't break anything obvious. As the bug involves dereferencing a dangling pointer and isn't detected most of the time, I'd really appreciate if the patch could be accepted as soon as possible. I'm awaiting Roland Schwartz to "bless" the patch. If he agrees, would it be possible to accept this for 1.34? / Johan ---------------------------------------------------------------------- You can respond by visiting: https://sourceforge.net/tracker/?func=detail&atid=107586&aid=1708530&group_… ------------------------------------------------------------------------- This SF.net email is sponsored by DB2 Express Download DB2 Express C - the FREE version of DB2 express and take control of your XML. No limits. Just data. Click to get it now. http://sourceforge.net/powerbar/db2/ _______________________________________________ Boost-bugs mailing list Boost-bugs(a)lists.sourceforge.net https://lists.sourceforge.net/lists/listinfo/boost-bugs

1 0

Type as String Library
by Jared McIntyre 26 Apr '07

26 Apr '07

I have need of a library that converts a compile time type to a string. For example: namespace testNamespace { struct aStruct{}; } void main() { std::cout << TypeString<int>::str() << std::endl; std::cout << TypeString<aStruct>::str() << std::endl; } would output: int testNamespace::aStruct I have been playing around with code that does this, but I wanted to make sure I wasn't duplicating any work that someone else has already done. I looked through the boost sandbox, but didn't find anything. Am I missing something? If not, is this something that there would be interested in having? Clearly it would be compiler dependent but I know I can get it to work on Visual Studio and I think I could do it with gcc. Jared

6 11