26 lines
1.1 KiB
C
26 lines
1.1 KiB
C
/***********************************************************************/
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/* */
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/* OCaml */
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/* */
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/* Xavier Leroy, projet Cristal, INRIA Rocquencourt */
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/* */
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/* Copyright 1996 Institut National de Recherche en Informatique et */
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/* en Automatique. All rights reserved. This file is distributed */
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/* under the terms of the GNU Library General Public License, with */
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/* the special exception on linking described in file ../../LICENSE. */
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/* */
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/***********************************************************************/
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/* $Id$ */
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#include <mlvalues.h>
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#include "unixsupport.h"
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CAMLprim value unix_dup(value fd)
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{
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int ret;
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ret = dup(Int_val(fd));
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if (ret == -1) uerror("dup", Nothing);
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return Val_int(ret);
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}
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