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Message-ID: <17B78BDF120BD411B70100500422FC6309E20E@IIS000>
From: Bernard Dautrevaux <Dautrevaux AT microprocess DOT com>
To: "'Tilman Utz'" <Tilman DOT Utz AT studserv DOT uni-stuttgart DOT de>,
        Mumit Khan
	 <khan AT NanoTech DOT Wisc DOT EDU>
Cc: Kevin Camera <kcamera AT bwrc DOT eecs DOT berkeley DOT edu>,
        "'cygwin AT cygwin DOT com'"
	 <cygwin AT cygwin DOT com>
Subject: RE: GCC untrackable crashes
Date: Thu, 22 Feb 2001 14:24:49 +0100
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> -----Original Message-----
> From: Tilman Utz [mailto:Tilman DOT Utz AT studserv DOT uni-stuttgart DOT de]
> Sent: Thursday, February 22, 2001 10:33 AM
> To: Mumit Khan
> Cc: Kevin Camera; 'cygwin AT cygwin DOT com'
> Subject: Re: GCC untrackable crashes
> 
> 
> Hi,
> I read the thread with much interest, because I have a 
> similar problem, a seg
> fault within __size_of_stack_reserve. The following code:
> 
>   1 #include <fstream>
>   2 #include <iostream>
>   3 #include <string>
>   4
>   5 using namespace std;
>   6
>   7 int main()
> - 8 {
>   9      ofstream opstream("c:\\example.log");
>   10      if(!opstream) {
>   11      cerr << "File cannot be opened.\n";
>   12
>   13      return 1;
>   14      }
>   15      opstream << 3.1415;
>   16      opstream << " " << 23 << '\n' << "Test stream.";
>   17      opstream.close();
>   18
>   19      return 0;
>   20 }
> 
> (I already posted this some days ago)compiled with and 
> without mno-cygwin flag.
> With cygwin target the compiled program runs without any 
> problem. The mno-cygwin
> version crashes somewhere between line 15 and 16:

Did you install the no-cygwin C++ libraries (as was explained a few weeks
ago in this mailing list). Otherwise you may be mixing cygwin libstdc++ with
no-cygwin runtime, something that most surely will produce a non-working
executable (except if the latest cygwin net release correct this already?)

HTH

	Bernard

--------------------------------------------
Bernard Dautrevaux
Microprocess Ingenierie
97 bis, rue de Colombes
92400 COURBEVOIE
FRANCE
Tel:	+33 (0) 1 47 68 80 80
Fax:	+33 (0) 1 47 88 97 85
e-mail:	dautrevaux AT microprocess DOT com
		b DOT dautrevaux AT usa DOT net
-------------------------------------------- 

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