Mailing-List:	contact cygwin-help AT cygwin DOT com; run by ezmlm
List-Subscribe:	<mailto:cygwin-subscribe AT cygwin DOT com>
List-Archive:	<http://sources.redhat.com/ml/cygwin/>
List-Post:	<mailto:cygwin AT cygwin DOT com>
List-Help:	<mailto:cygwin-help AT cygwin DOT com>, <http://sources.redhat.com/ml/#faqs>
Sender:	cygwin-owner AT cygwin DOT com
Mail-Followup-To:	cygwin AT cygwin DOT com
Delivered-To:	mailing list cygwin AT cygwin DOT com
X-Injected-Via-Gmane:	http://gmane.org/
To:	cygwin AT cygwin DOT com
From:	"Alex Vinokur" <alexvn AT connect DOT to>
Subject:	Re: g++ iostream broken on windows 2000
Date:	Tue, 16 Sep 2003 06:49:21 +0300
Lines:	59
Message-ID:	<bk618f$pic$1@sea.gmane.org>
References:	<20030915234312 DOT 66294 DOT qmail AT web40708 DOT mail DOT yahoo DOT com>
X-Complaints-To:	usenet AT sea DOT gmane DOT org
X-MSMail-Priority:	Normal
X-Newsreader:	Microsoft Outlook Express 6.00.2800.1106
X-MimeOLE:	Produced By Microsoft MimeOLE V6.00.2800.1106

"Vijay Kumar" <janjanam AT yahoo DOT com> wrote in message news:20030915234312 DOT 66294 DOT qmail AT web40708 DOT mail DOT yahoo DOT com...
> Hi all,
>
> I have upgraded to the latest cygwin this morning and
> I can not anymore run my programs that use ifstream to
> read input files. It crashes giving segmentation
> fault. When I ran strace, I found that the actually
> fails in mmap.cc complaining STATUS_ACCESS_VIOLATION.
>
> Here's the simple code I ran. Anybody have any clues?
> Interestingly the following programs works fine with
> -mno-cygwin option which unfortunaty I can not use for
> my application.
>
> # include <iostream>
> # include <fstream>

using namespace std;     // must be for g++ 3.x; otherwise you should use not 'cout' but 'std::cout', etc.

>
> int main(int argc, char *argv[])
> {
>    char ch;
>
>    if (argc < 2)
>    {
>       cout << "Usage: a.out file_name" << endl;
>    }
>
>    ifstream is(argv[1], ios::in);
>
>    while (! is.eof())
>    {
>        is.get(ch);
>        cout << ch;
>    }
>    is.close();
>
>    return 0;
> }
>
> Thanks,
> - Vijay
>
> __________________________________
> Do you Yahoo!?
> Yahoo! SiteBuilder - Free, easy-to-use web site design software
> http://sitebuilder.yahoo.com
>
> --
> Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
> Problem reports:       http://cygwin.com/problems.html
> Documentation:         http://cygwin.com/docs.html
> FAQ:                   http://cygwin.com/faq/
>
>




--
Unsubscribe info:      http://cygwin.com/ml/#unsubscribe-simple
Problem reports:       http://cygwin.com/problems.html
Documentation:         http://cygwin.com/docs.html
FAQ:                   http://cygwin.com/faq/

- Raw text -