ocaml/otherlibs/unix/sleep.c

25 lines
1.1 KiB
C

/***********************************************************************/
/* */
/* OCaml */
/* */
/* Xavier Leroy, projet Cristal, INRIA Rocquencourt */
/* */
/* Copyright 1996 Institut National de Recherche en Informatique et */
/* en Automatique. All rights reserved. This file is distributed */
/* under the terms of the GNU Library General Public License, with */
/* the special exception on linking described in file ../../LICENSE. */
/* */
/***********************************************************************/
#include <mlvalues.h>
#include <signals.h>
#include "unixsupport.h"
CAMLprim value unix_sleep(value t)
{
enter_blocking_section();
sleep(Int_val(t));
leave_blocking_section();
return Val_unit;
}