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/***********************************************************************/
/* */
/* 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. */
/* */
/***********************************************************************/
/* $Id: accept.c 12858 2012-08-10 14:45:51Z maranget $ */
#include <mlvalues.h>
#include <alloc.h>
#include <fail.h>
#include <memory.h>
#include <signals.h>
#include "unixsupport.h"
#ifdef HAS_SOCKETS
#include "socketaddr.h"
CAMLprim value unix_accept(value sock)
{
int retcode;
value res;
value a;
union sock_addr_union addr;
socklen_param_type addr_len;
addr_len = sizeof(addr);
enter_blocking_section();
retcode = accept(Int_val(sock), &addr.s_gen, &addr_len);
leave_blocking_section();
if (retcode == -1) uerror("accept", Nothing);
a = alloc_sockaddr(&addr, addr_len, retcode);
Begin_root (a);
res = alloc_small(2, 0);
Field(res, 0) = Val_int(retcode);
Field(res, 1) = a;
End_roots();
return res;
}
#else
CAMLprim value unix_accept(value sock)
{ invalid_argument("accept not implemented"); }
#endif
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