3 /* This work is part of OpenLDAP Software <http://www.openldap.org/>.
5 * Copyright 1998-2004 The OpenLDAP Foundation.
8 * Redistribution and use in source and binary forms, with or without
9 * modification, are permitted only as authorized by the OpenLDAP
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>.
18 * This header is to be included by portable.h to ensure
19 * tweaking of FD_SETSIZE is done early enough to be effective.
25 #if !defined( OPENLDAP_FD_SETSIZE ) && !defined( FD_SETSIZE )
26 # define OPENLDAP_FD_SETSIZE 4096
29 #ifdef OPENLDAP_FD_SETSIZE
30 /* assume installer desires to enlarge fd_set */
31 # ifdef HAVE_BITS_TYPES_H
32 # include <bits/types.h>
36 # define __FD_SETSIZE OPENLDAP_FD_SETSIZE
38 # define FD_SETSIZE OPENLDAP_FD_SETSIZE
42 #endif /* _AC_FDSET_H */