42 lines
1.4 KiB
C
42 lines
1.4 KiB
C
/***********************************************************************/
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/* */
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/* Objective Caml */
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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 <fail.h>
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#include <mlvalues.h>
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#include "unixsupport.h"
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#ifdef HAS_SOCKETS
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#include "socketaddr.h"
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CAMLprim value unix_getsockname(value sock)
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{
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int retcode;
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union sock_addr_union addr;
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socklen_param_type addr_len;
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addr_len = sizeof(addr);
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retcode = getsockname(Int_val(sock), &addr.s_gen, &addr_len);
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if (retcode == -1) uerror("getsockname", Nothing);
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return alloc_sockaddr(&addr, addr_len, -1);
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}
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#else
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CAMLprim value unix_getsockname(value sock)
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{ invalid_argument("getsockname not implemented"); }
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#endif
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