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To: Martin Muenstermann <muenstermann AT trustcenter DOT de>
Cc: cygwin AT cygwin DOT com
Subject: Re: 1.3.2: setsid() vs. signals
References: <3B94BC33 DOT CACAEAF4 AT trustcenter DOT de>
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From: Kazuhiro Fujieda <fujieda AT jaist DOT ac DOT jp>
Date: 05 Sep 2001 10:51:02 +0900
In-Reply-To: Martin Muenstermann's message of Tue, 04 Sep 2001 13:34:11 +0200
Message-ID: <s1slmju76d5.fsf@jaist.ac.jp>
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>>> On Tue, 04 Sep 2001 13:34:11 +0200
>>> Martin Muenstermann <muenstermann AT trustcenter DOT de> said:

> I have not found anything about this problem on the mailing list so I am
> sending this report:
> 
> Running cygwin 1.3.2 on WinNT 4.0 SP 4 I have the following problem:
> 
> My app does a fork and daemonizes itself by calling setsid(). When I
> press Ctrl-C in the shell where I started the app, the application
> receives a SIGINT. 
> IMHO, after calling setsid() a app should not receive any signals from
> the shell any longer (at least this is the case on solaris).

This is a bug in Cygwin DLL 1.3.2 and also in the latest snapshot.
I will fix it in the next release.
____
  | AIST      Kazuhiro Fujieda <fujieda AT jaist DOT ac DOT jp>
  | HOKURIKU  Center for Information Science
o_/ 1990      Japan Advanced Institute of Science and Technology

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