id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc 4417,boost\interprocess\file_mapping compilation errors,anonymous,Ion Gaztañaga,"Compilation errors with Visual Studio 2010: ...\ext_libs\boost\boost\interprocess\detail\move.hpp(358): error C2440: 'return' : cannot convert from 'boost::interprocess::file_mapping' to 'boost::interprocess::file_mapping &&' 1> You cannot bind an lvalue to an rvalue reference 1> ...\ext_libs\boost\boost\interprocess\file_mapping.hpp(62) : see reference to function template instantiation 'boost::interprocess::file_mapping &&boost::interprocess::move(T)' being compiled 1> with 1> [ 1> T=boost::interprocess::file_mapping & 1> ] 1>...\ext_libs\boost\boost\interprocess\detail\move.hpp(358): error C2440: 'return' : cannot convert from 'boost::interprocess::mapped_region' to 'boost::interprocess::mapped_region &&' 1> You cannot bind an lvalue to an rvalue reference 1> ...\ext_libs\boost\boost\interprocess\mapped_region.hpp(159) : see reference to function template instantiation 'boost::interprocess::mapped_region &&boost::interprocess::move(T)' being compiled 1> with 1> [ 1> T=boost::interprocess::mapped_region & 1> ] 2>...\filesystem\filesystem.h(39): warning C4018: '<' : signed/unsigned mismatch 2>...\filesystem\filesystem.h(52): warning C4018: '<' : signed/unsigned mismatch 2>...\ext_libs\boost\boost\interprocess\detail\move.hpp(358): error C2440: 'return' : cannot convert from 'boost::interprocess::file_mapping' to 'boost::interprocess::file_mapping &&' 2> You cannot bind an lvalue to an rvalue reference 2> ...\ext_libs\boost\boost\interprocess\file_mapping.hpp(62) : see reference to function template instantiation 'boost::interprocess::file_mapping &&boost::interprocess::move(T)' being compiled 2> with 2> [ 2> T=boost::interprocess::file_mapping & 2> ] 2>...\ext_libs\boost\boost\interprocess\detail\move.hpp(358): error C2440: 'return' : cannot convert from 'boost::interprocess::mapped_region' to 'boost::interprocess::mapped_region &&' 2> You cannot bind an lvalue to an rvalue reference 2> ...\ext_libs\boost\boost\interprocess\mapped_region.hpp(159) : see reference to function template instantiation 'boost::interprocess::mapped_region &&boost::interprocess::move(T)' being compiled 2> with 2> [ 2> T=boost::interprocess::mapped_region & 2> ]",Bugs,closed,Boost 1.45.0,interprocess,Boost Development Trunk,Problem,fixed,vc2010,