Mailing-List: contact cygwin-help@cygwin.com; run by ezmlm List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner@cygwin.com Mail-Followup-To: cygwin@cygwin.com Delivered-To: mailing list cygwin@cygwin.com From: Gabi Davar To: cygwin@cygwin.com Message-ID: <403A23B1.2060803@emblazesemi.com> Date: Mon, 23 Feb 2004 18:00:49 +0200 User-Agent: Mozilla Thunderbird 0.5 (Windows/20040207) MIME-Version: 1.0 Subject: Re: PROBLEM - Signals not handled while waiting on semphores References: <4039EF3F.9070202@emblazesemi.com> <20040223124501.GX1587@cygbert.vinschen.de> <403A12B6.8030008@emblazesemi.com> <20040223151304.GB7932@redhat.com> In-Reply-To: <20040223151304.GB7932@redhat.com> Content-Type: text/plain; charset=ISO-8859-1; format=flowed Content-Transfer-Encoding: 7bit X-IsSubscribed: yes After looking up the The Single UNIX Specification Version 3 I disagree. See entry for sigaction() SA_RESTART . Only select/pselect() specify behavior with SA_RESTART to be implementation defined. -gabi Christopher Faylor wrote: >On Mon, Feb 23, 2004 at 04:48:22PM +0200, Gabi Davar wrote: > > >>Thanks for the quick reply, classic SysV semaphores do behave correctly >>with new dll. >> >>unfortunately there are still problems - >>* flag SA_RESTART passed to sigaction seem to be ignored ( see previous >>post for sample code ) >> >> > >I believe that POSIX allows this. > >Currently SA_RESTART is only handled for read and readv. > >cgf > >-- >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/