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From: | "Dave Korn" <dave DOT korn AT artimi DOT com> |
To: | <cygwin AT cygwin DOT com> |
Subject: | RE: loading of wsock32 disturbs FPU |
Date: | Wed, 2 Mar 2005 18:42:13 -0000 |
MIME-Version: | 1.0 |
In-Reply-To: | <20050302174057.GC21935@trixie.casa.cgf.cx> |
Message-ID: | <SERRANOkK5LqN33HFnw00000052@SERRANO.CAM.ARTIMI.COM> |
X-OriginalArrivalTime: | 02 Mar 2005 18:42:13.0716 (UTC) FILETIME=[8CF13140:01C51F57] |
----Original Message---- >From: Christopher Faylor >Sent: 02 March 2005 17:41 > On Wed, Mar 02, 2005 at 05:21:55PM -0000, Dave Korn wrote: >> And I can confirm that adding 'asm ("finit");' to wsock_init (I put it >> inside the "if (!wsock_started)" clause, just after the closing brace >> of the "if (wsastartup)" clause) fixes both the testcase that Ralf >> posted this morning and also fixes his original example code so that it >> produces the same results whether or not the hostname call is made. >> (It doesn't of course fix the problem if the user calls LoadLibrary >> directly on either ws2_32 or msvcrt, but we don't expect it to, we just >> want the cygwin library calls to not have unexpected side-effects!) > > But unconditionally calling "finit" will guarantee unexplained > side-effects... > > cgf I refer you to my previous post! :) cheers, DaveK -- Can't think of a witty .sigline today.... -- 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/
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