id,summary,reporter,owner,description,type,status,milestone,component,version,severity,resolution,keywords,cc 2505,iostreams/test/grep_test.cpp assumes that ptrdiff_t is in the global namespace,Niklas Angare ,Daniel James,"The patch adds std:: in front of ptrdiff_t. An alternative is to declare count as std::string::difference_type. Both solutions work on QNX 6.4.0. (According to the C++ standard, ptrdiff_t is in the std namespace (and possibly in the global namespace also).) ",Bugs,closed,Boost 1.43.0,iostreams,Boost Development Trunk,Problem,fixed,,