I am terribly sorry for reposting this message but the situation with the https://svn.boost.org/trac/boost/ticket/5644 issue problem becomes urgent for me as the time is passing away. Please could anyone just comment on the issue if it is valid defect or not? Thank you in advance, -- Michael Kochetkov -----Original Message----- From: Michael Kochetkov [mailto:Michael.Kv@gmail.com] Sent: Wednesday, July 06, 2011 1:17 AM To: 'boost@lists.boost.org' Subject: On #5644 (tellg returns different results for gnu libstd++ and others standard libraries for codecvt_null) Hello, please can anyone comment on https://svn.boost.org/trac/boost/ticket/5644 issue? I am really stuck with the problem and need just a resolution if it is a defect or not. And if it is then I would appreciate an approximate estimate when it is to be fixed. Thank you in advance, -- Michael Kochetkov