(usleep): Change parameter type to useconds_t.

diff --git a/sysdeps/mach/usleep.c b/sysdeps/mach/usleep.c
index b687784..d09ab12 100644 (file)
--- a/sysdeps/mach/usleep.c
+++ b/sysdeps/mach/usleep.c
@@ -1,4 +1,4 @@
-/* Copyright (C) 1992, 93, 94, 97, 98 Free Software Foundation, Inc.
+/* Copyright (C) 1992, 93, 94, 97, 98, 99 Free Software Foundation, Inc.
    This file is part of the GNU C Library.
 
    The GNU C Library is free software; you can redistribute it and/or
@@ -23,7 +23,7 @@
 
 /* Sleep USECONDS microseconds, or until a previously set timer goes off.  */
 void
-usleep (unsigned int useconds)
+usleep (useconds_t useconds)
 {
   mach_port_t recv;
   struct timeval before, after;