diff -r 000000000000 -r bde4ae8d615e os/ossrv/genericopenlibs/openenvcore/libc/src/nanosleep.c
--- /dev/null	Thu Jan 01 00:00:00 1970 +0000
+++ b/os/ossrv/genericopenlibs/openenvcore/libc/src/nanosleep.c	Fri Jun 15 03:10:57 2012 +0200
@@ -0,0 +1,63 @@
+/*
+ * Copyright (c) 1999-2004 Damien Miller <djm@mindrot.org>
+ *
+ * Permission to use, copy, modify, and distribute this software for any
+ * purpose with or without fee is hereby granted, provided that the above
+ * copyright notice and this permission notice appear in all copies.
+ *
+ * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
+ * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
+ * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
+ * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
+ * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
+ * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
+ * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
+ * * Portions Copyright (c) 2006 Nokia Corporation and/or its subsidiary(-ies). All rights reserved. 
+ */
+
+
+
+
+#include <sys/time.h>
+#include <sys/timespec.h>
+#include <sys/select.h>
+#include <errno.h>
+
+//#if !defined(HAVE_NANOSLEEP) && !defined(HAVE_NSLEEP)
+
+EXPORT_C 
+int nanosleep(const struct timespec *req, struct timespec *rem)
+{
+        int rc, saverrno;
+        extern int errno;
+        struct timeval tstart, tstop, tremain, time2wait;
+
+        if(!req)
+        	{ 
+        		return 0 ;
+        	} 	 
+        TIMESPEC_TO_TIMEVAL(&time2wait, req);
+        (void) gettimeofday(&tstart, NULL);
+        rc = select(0, NULL, NULL, NULL, &time2wait);
+        if (rc == -1) {
+                saverrno = errno;
+                (void) gettimeofday (&tstop, NULL);
+                errno = saverrno;
+                tremain.tv_sec = time2wait.tv_sec -
+                        (tstop.tv_sec - tstart.tv_sec);
+                tremain.tv_usec = time2wait.tv_usec -
+                        (tstop.tv_usec - tstart.tv_usec);
+                tremain.tv_sec += tremain.tv_usec / 1000000L;
+                tremain.tv_usec %= 1000000L;
+        } else {
+                tremain.tv_sec = 0;
+                tremain.tv_usec = 0;
+        }
+        if(rem)
+        	{
+        	TIMEVAL_TO_TIMESPEC(&tremain, rem);
+        	}
+
+        return(rc);
+}
+//#endif