Mailing-List: contact cygwin-help AT sourceware DOT cygnus DOT com; run by ezmlm List-Subscribe: List-Archive: List-Post: List-Help: , Sender: cygwin-owner AT sources DOT redhat DOT com Delivered-To: mailing list cygwin AT sources DOT redhat DOT com Subject: RE: pthreads works, sorta MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Date: Wed, 27 Jun 2001 15:49:19 +1000 Message-ID: content-class: urn:content-classes:message X-MimeOLE: Produced By Microsoft Exchange V6.0.4417.0 X-MS-Has-Attach: X-MS-TNEF-Correlator: Thread-Topic: pthreads works, sorta Thread-Index: AcD+zJgx5xQP0ZZYTbi0TmZdiBy05AAAChrA From: "Robert Collins" To: "Tak Ota" , Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from quoted-printable to 8bit by delorie.com id CAA32693 > -----Original Message----- > From: Tak Ota [mailto:Takaaki DOT Ota AT am DOT sony DOT com] > Sent: Wednesday, June 27, 2001 3:53 PM > To: cygwin AT cygwin DOT com > Subject: Re: pthreads works, sorta > > > I'm not sure either. If that is the case, replacing IsBadWritePtr > with IsBadReadPtr maybe the answer since can't read mans can't write. > Nope, write is the one :] IIRC my cpu bits correctly there is a page bit for readonly, not page bits for read and for write. So writeable implies readable, readable does not imply writeable. Rob -- Unsubscribe info: http://cygwin.com/ml/#unsubscribe-simple Bug reporting: http://cygwin.com/bugs.html Documentation: http://cygwin.com/docs.html FAQ: http://cygwin.com/faq/