Index: gwthread.h
===================================================================
RCS file: /home/cvs/gateway/gwlib/gwthread.h,v
retrieving revision 1.23
diff -u -r1.23 gwthread.h
--- gwthread.h  9 Jan 2008 20:06:55 -0000       1.23
+++ gwthread.h  2 Jul 2008 16:28:16 -0000
@@ -142,6 +142,10 @@
  * calls gwthread_wakeup on us.  Fractional seconds are allowed. */
 void gwthread_sleep(double seconds);

+/* Sleep until "seconds" seconds have elapsed, or until another thread
+ * calls gwthread_wakeup on us.  Fractional seconds are allowed. */
+void gwthread_sleep_micro(double dseconds);
+
 /* Force a specific thread to terminate. Returns 0 on success, -1 if the
  * thread has been terminated while calling and non-zero for the pthread
  * specific error code.