1 /* redefine FD_SET */ 2 /* $OpenLDAP: pkg/ldap/include/ac/fdset.h,v 1.5.2.3 2008/02/11 23:26:40 kurt Exp $ */ 3 /* This work is part of OpenLDAP Software <http://www.openldap.org/>. 4 * 5 * Copyright 1998-2008 The OpenLDAP Foundation. 6 * All rights reserved. 7 * 8 * Redistribution and use in source and binary forms, with or without 9 * modification, are permitted only as authorized by the OpenLDAP 10 * Public License. 11 * 12 * A copy of this license is available in file LICENSE in the 13 * top-level directory of the distribution or, alternatively, at 14 * <http://www.OpenLDAP.org/license.html>. 15 */ 16 17 /* 18 * This header is to be included by portable.h to ensure 19 * tweaking of FD_SETSIZE is done early enough to be effective. 20 */ 21 22 #ifndef _AC_FDSET_H 23 #define _AC_FDSET_H 24 25 #if !defined( OPENLDAP_FD_SETSIZE ) && !defined( FD_SETSIZE ) 26 # define OPENLDAP_FD_SETSIZE 4096 27 #endif 28 29 #ifdef OPENLDAP_FD_SETSIZE 30 /* assume installer desires to enlarge fd_set */ 31 # ifdef HAVE_BITS_TYPES_H 32 # include <bits/types.h> 33 # endif 34 # ifdef __FD_SETSIZE 35 # undef __FD_SETSIZE 36 # define __FD_SETSIZE OPENLDAP_FD_SETSIZE 37 # else 38 # define FD_SETSIZE OPENLDAP_FD_SETSIZE 39 # endif 40 #endif 41 42 #endif /* _AC_FDSET_H */ 43