X-Recipient: archive-cygwin AT delorie DOT com DomainKey-Signature: a=rsa-sha1; c=nofws; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:date:from:to:cc:subject:message-id:reply-to :references:mime-version:content-type:in-reply-to; q=dns; s= default; b=iAByEuGVfavzAW9FWQwZm5QolLufZm047YbT16GDld/vlID48MUgL 5YRpA+F/4l/s+9etlISP+5+wA9JZqpzKpHNFryKqaJCw2xgJWZXt+X5BOTX09w3E Y4WDId3LCbCaReDiuV09kUGNMnY5c83o9+QUUJmxxwIWxuNCNFm7m8= DKIM-Signature: v=1; a=rsa-sha1; c=relaxed; d=sourceware.org; h=list-id :list-unsubscribe:list-subscribe:list-archive:list-post :list-help:sender:date:from:to:cc:subject:message-id:reply-to :references:mime-version:content-type:in-reply-to; s=default; bh=uqvPXULKzYbd24wkbwCMM4jDH64=; b=Hs7P3KHYtc+uLTIPIagQcs2Cd7fC pI0x5x0PgjKM4nlh3anLiSh6gYeQ7aYxIdvBhhCvDADUJoOoRvBLBTuoRUln/R0r uDF7P9PyJFsWuHgqfgiDe/pU5Qhcmy9h/KMW3ZTuq2+aGsUMNnSfROLczJEluAhj frNkirG2FeTk/8g= Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm List-Id: List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT cygwin DOT com Mail-Followup-To: cygwin AT cygwin DOT com Delivered-To: mailing list cygwin AT cygwin DOT com Authentication-Results: sourceware.org; auth=none X-Spam-SWARE-Status: No, score=-100.9 required=5.0 tests=BAYES_00,GOOD_FROM_CORINNA_CYGWIN,KAM_LAZY_DOMAIN_SECURITY,RCVD_IN_DNSWL_NONE autolearn=ham version=3.3.2 spammy= X-HELO: mout.kundenserver.de Date: Sun, 24 Feb 2019 20:01:22 +0100 From: Corinna Vinschen To: Mike Gran Cc: cygwin AT cygwin DOT com Subject: Re: return value of getitimer after an alarm Message-ID: <20190224190122.GA10574@calimero.vinschen.de> Reply-To: cygwin AT cygwin DOT com Mail-Followup-To: Mike Gran , cygwin AT cygwin DOT com References: <20190224065837 DOT GA14582 AT joshua DOT dnsalias DOT com> <20190224091858 DOT GD4133 AT calimero DOT vinschen DOT de> <20190224165726 DOT GA8095 AT joshua DOT dnsalias DOT com> MIME-Version: 1.0 Content-Type: multipart/signed; micalg=pgp-sha256; protocol="application/pgp-signature"; boundary="h31gzZEtNLTqOjlF" Content-Disposition: inline In-Reply-To: <20190224165726.GA8095@joshua.dnsalias.com> User-Agent: Mutt/1.11.3 (2019-02-01) --h31gzZEtNLTqOjlF Content-Type: text/plain; charset=utf-8 Content-Disposition: inline Content-Transfer-Encoding: quoted-printable On Feb 24 08:57, Mike Gran via cygwin wrote: > On Sun, Feb 24, 2019 at 10:18:58AM +0100, Corinna Vinschen wrote: > > On Feb 23 22:58, Mike Gran via cygwin wrote: > > > Hi- > > >=20 > > > There is an unusual behaviour with setitimer/getitimer and I'm not > > > sure if it is a bug or not. > > >=20 > > > Basically, if I call setitimer to set an SIGALRM, and then call > > > getitimer *after* the alarm goes off, I rather expect the time I > > > receive from getitimer should be {tv_sec =3D 0, tv_usec =3D 0}, but, = in > > > fact, it_value is the negative of the unix timestamp. > > >=20 > > > Attached is a test case. > >=20 > > Thanks for the testcase. The reason for the problem is this: > > I optimized a condition in Cygwin's POSIX timers "gettime" method. > > I optimized it so effecively that it was practically invisible :} > >=20 > > I pushed a patch and uploaded new developer snapshots to > > https://cygwin.com/snapshots/ > >=20 > > Please test. >=20 > Works for me. Thanks for your help. Thanks for testing! Expect a 3.0.2 release soon. Corinna --=20 Corinna Vinschen Cygwin Maintainer --h31gzZEtNLTqOjlF Content-Type: application/pgp-signature; name="signature.asc" -----BEGIN PGP SIGNATURE----- iQIzBAEBCAAdFiEEoVYPmneWZnwT6kwF9TYGna5ET6AFAlxy6gIACgkQ9TYGna5E T6ApMQ/+PK65SoFV8JIBISnjBf4fNrFoioesTZs3ZQkyI+tM0s4/+An10QjRCJgY CpSviHtz/1jtaCm6nbNvM84RBL9YUEWfJXSej4dRzeN7VaHI8RabQ1ey1SpvavZA Nj5m4Fbc75ICgCGqHE7cJTkm/3aOSHNUS7qM5vT7i2Tk97rcqmE++QVl8k6cpQCU JB8agZqP1c6POA9+fcrL7gnSssorw8ICFv5vwjFDuTm1jnnKKPIj1tD8IDaYPuPI FJHiaiUlErtaPYwPYH+oYZqt79fPD/y3pX8l4JL48quV1IZC1IZow5wPtDjm7acw 13O0zGYJw9zLDhBTAmATDZL5XqnsntygRnOuNggeLvQVbFxcSzoK2qCnQLUiDcPl eOJ2vv0i6z8rvymLE+5HwGnImpZ7HhdIpHRB+pCQSbxKb9GU6yqx/QR6fsI4CGHn nGBFBloHy3SH4VEc8p0V7VNry+sjuZY985i++CT0y/B3o/b4NaVoyT2yAMsKWgif 8xd5hnYkGy11wP5bk6VTmk8WpWcRwWfD/sIQDVEWU/V81An8geO113tsBoU2TmjH lbHijuDL6he4DLEwYtni3oFoYI7fbOUlDbbxydcTD+oOIo++fOHBHp4ZfhHsh/eV uuYLvL4Dedckx2hIITrtmBqGHOgIDUDf1eA2CCpt7t1pGRC5ufM= =IkP+ -----END PGP SIGNATURE----- --h31gzZEtNLTqOjlF--