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