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/***********************************************************************/
/*                                                                     */
/*                           Objective Caml                            */
/*                                                                     */
/*            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.         */
/*                                                                     */
/***********************************************************************/

/* $Id$ */

#include <mlvalues.h>
#include "unixsupport.h"

#ifdef HAS_TRUNCATE

CAMLprim value unix_ftruncate(value fd, value len)
{
  if (ftruncate(Int_val(fd), Long_val(len)) == -1)
    uerror("ftruncate", Nothing);
  return Val_unit;
}

#else

CAMLprim value unix_ftruncate(value fd, value len)
{ invalid_argument("ftruncate not implemented"); }

#endif