From mboxrd@z Thu Jan 1 00:00:00 1970 Return-Path: Received: (qmail 14060 invoked by alias); 7 Jan 2002 21:46:38 -0000 Mailing-List: contact gcc-prs-help@gcc.gnu.org; run by ezmlm Precedence: bulk List-Archive: List-Post: List-Help: Sender: gcc-prs-owner@gcc.gnu.org Received: (qmail 14024 invoked by uid 61); 7 Jan 2002 21:46:37 -0000 Date: Mon, 07 Jan 2002 13:46:00 -0000 Message-ID: <20020107214637.14023.qmail@sources.redhat.com> To: gcc-bugs@gcc.gnu.org, gcc-prs@gcc.gnu.org, nobody@gcc.gnu.org, paolo@gcc.gnu.org, us@ooc.de From: paolo@gcc.gnu.org Reply-To: paolo@gcc.gnu.org, gcc-bugs@gcc.gnu.org, gcc-prs@gcc.gnu.org, nobody@gcc.gnu.org, paolo@gcc.gnu.org, us@ooc.de, gcc-gnats@gcc.gnu.org X-Mailer: gnatsweb 2.9.3 Subject: Re: libstdc++/5297: operator!() const incorrect for fstream class X-SW-Source: 2002-01/txt/msg00317.txt.bz2 List-Id: Synopsis: operator!() const incorrect for fstream class Responsible-Changed-From-To: unassigned->paolo Responsible-Changed-By: paolo Responsible-Changed-When: Mon Jan 7 13:46:37 2002 Responsible-Changed-Why: Analyzed. State-Changed-From-To: open->closed State-Changed-By: paolo State-Changed-When: Mon Jan 7 13:46:37 2002 State-Changed-Why: This has nothing to do with operator!(). More simply, the open mode in|out|app is *not* allowed: see, f.i. Josuttis p. 632 or Langer/Kreft p. 43. Therefore, conformly to what prescribed by the standard, the open fails and !afile is in any case true. Thanks for your report, Paolo. http://gcc.gnu.org/cgi-bin/gnatsweb.pl?cmd=view%20audit-trail&database=gcc&pr=5297