Mailing-List: contact cygwin-help AT cygwin DOT com; run by ezmlm 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 content-class: urn:content-classes:message MIME-Version: 1.0 Content-Type: text/plain; charset="iso-8859-1" Subject: Maximum number of FD_SETSIZE = ? X-MimeOLE: Produced By Microsoft Exchange V6.0.4417.0 Date: Thu, 29 Aug 2002 16:11:26 +0700 Message-ID: X-MS-Has-Attach: X-MS-TNEF-Correlator: From: "Nguyen Minh Sang" To: Content-Transfer-Encoding: 8bit X-MIME-Autoconverted: from quoted-printable to 8bit by delorie.com id g7T97pJ22868 Hi Experts, On cygwin, in w32api/winsock.h: typedef struct fd_set { u_int fd_count; SOCKET fd_array[FD_SETSIZE]; } fd_set; Follow document, default FD_SETSIZE = 64 and We can increase over 64. But I don't know the limit of that number = ? with the performance of system is still OK. thanks, sangnm. -- 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/