From: Valeri DOT Faine AT cern DOT ch ("Valery Fine")
Subject: Re: Cntr-C Problem with Bash
7 Feb 1997 00:44:20 -0800
Approved: cygnus DOT gnu-win32 AT cygnus DOT com
Distribution: cygnus
Message-ID: <199702070755.IAA23128.cygnus.gnu-win32@sp070.cern.ch>
Comments: Authenticated sender is <fine AT vxcern DOT cern DOT ch>
Original-To: Eric L Andry <eandry AT hubcap DOT clemson DOT edu>
Original-CC: gnu-win32 AT cygnus DOT com
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Original-Sender: owner-gnu-win32 AT cygnus DOT com

On  6 Feb 97 at 12:00, Eric L Andry wrote:

> I'm using Bash under Win95.  When I'm compiling something or if I have a
> program that goes into an infinite loop, I'll try to issue a Ctrl-C to break
> it but I find myself crashing bash inadvertanly.  I get the usual Win95
> crash message about the program causing illegal operations and stuff.  It
> says the problem is in CYGWIN.DLL.  Any suggestions on how I can fix this
> problem?
> 

  MS SDK tells:

"
Sets interrupt signal handling.
void ( *signal( int sig, void (__cdecl *func) ( int sig [, int subcode
] )) ) ( int sig );

   . . .

Remarks

   . . .

Note  SIGINT is not supported for any Win32 application including
Windows NT and Windows 95. When a CTRL+C interrupt occurs, Win32
operating systems generate a new thread to specifically handle that
interrupt. This can cause a single-thread application such as UNIX, to
become multithreaded, resulting in unexpected behavior. 
.... "

  I wonder whether GNU-WIN32 has taken this featute in account and 
found a solution.
           Valery
=================================================================
Dr. Valery Fine                  Telex : 911621 dubna su
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                                 mailto:fine AT vxcern DOT cern DOT ch
Dr. Valeri Faine
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CERN                             FAX  : +41 22 782 2601
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