/* $OpenLDAP$ */
/* This work is part of OpenLDAP Software <http://www.openldap.org/>.
*
- * Copyright 1998-2005 The OpenLDAP Foundation.
+ * Copyright 1998-2010 The OpenLDAP Foundation.
* All rights reserved.
*
* Redistribution and use in source and binary forms, with or without
#ifdef HAVE_SYSCONF
nbits = sysconf( _SC_OPEN_MAX );
-#elif HAVE_GETDTABLESIZE
+#elif defined(HAVE_GETDTABLESIZE)
nbits = getdtablesize();
#else
nbits = FD_SETSIZE;
if ( debug == 0 ) {
for ( i = 0; i < 5; i++ ) {
-#if HAVE_THR
+#ifdef HAVE_THR
switch ( fork1() )
#else
switch ( fork() )