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 From: kulack AT us DOT ibm DOT com X-Lotus-FromDomain: IBMUS To: cygwin AT sourceware DOT cygnus DOT com Message-ID: <85256920.006493B6.00@D51MTA04.pok.ibm.com> Date: Tue, 18 Jul 2000 13:18:40 -0500 Subject: Re: Is cygnus multithreadability usable? Mime-Version: 1.0 Content-type: text/plain; charset=us-ascii Content-Disposition: inline > Multithread-safe support is turned on by default in 1.1.x releases. > That does not mean that it is bug free. > cgf Interesting. I was using just a minimal amound of C runtime stuff (mainly printf), and noticed thread safety problems so I just assumed it wasn't safe. For my projects, it didn't matter much, but now that you mention the above, it might just be a simple bug. Thread 1: printf("abc\n"); Thread 2: printf("xyz\n") Frequently results in the newlines intermingling: On one occasion I believe that the output was more mixed than that, but I could be making that up... 8-) -- Want to unsubscribe from this list? Send a message to cygwin-unsubscribe AT sourceware DOT cygnus DOT com