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Date: Thu, 24 Oct 2002 00:56:00 -0000
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To: bkoz@gcc.gnu.org, gcc-bugs@gcc.gnu.org, gcc-prs@gcc.gnu.org,
  peter@snake.iap.physik.tu-darmstadt.de
From: paolo@gcc.gnu.org
Reply-To: paolo@gcc.gnu.org, bkoz@gcc.gnu.org, gcc-bugs@gcc.gnu.org,
  gcc-prs@gcc.gnu.org, peter@snake.iap.physik.tu-darmstadt.de,
  gcc-gnats@gcc.gnu.org
Subject: Re: libstdc++/6745: Sever io problems on branch rdbuf
X-SW-Source: 2002-10/txt/msg00930.txt.bz2
List-Id: <gcc-prs.sourceware.org>

Synopsis: Sever io problems on branch rdbuf

State-Changed-From-To: closed->analyzed
State-Changed-By: paolo
State-Changed-When: Thu Oct 24 00:56:11 2002
State-Changed-Why:
    After private mail with Benjamin we believe that this PR
    unfortunately must be kept open. In fact, the behaviour of
    v2 is restored but something is still NOT ok in this area.
    Consider the following run time session for the testcase:
    
    paolo~>a.out
    dddd<NEWLINE>
    sssss<NEWLINE>
    <CTRL-D>
    dddd // echoed
    sssss // echoed
    <CTRL-D>
    paolo~>
    
    That is, after a <NEWLINE> no chars are echoed at all. They
    are all output together upon a first <CTRL-D>, then another
    is needed to end program execution.
    Compare to 3.0.4/STLPort/Icc:
    
    paolo~>a.out
    dddd<NEWLINE>
    dddd  // echoed
    sssss<NEWLINE>
    sssss  // echoed
    <CTRL-D>
    paolo~>
    
    Ciao, Paolo.

http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=6745