56 lines
1.6 KiB
C
56 lines
1.6 KiB
C
/***********************************************************************/
|
|
/* */
|
|
/* 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, with */
|
|
/* the special exception on linking described in file ../../LICENSE. */
|
|
/* */
|
|
/***********************************************************************/
|
|
|
|
/* $Id$ */
|
|
|
|
#include <mlvalues.h>
|
|
#include "unixsupport.h"
|
|
|
|
#ifdef HAS_SOCKETS
|
|
|
|
#include <sys/types.h>
|
|
#include <sys/socket.h>
|
|
|
|
int socket_domain_table[] = {
|
|
PF_UNIX, PF_INET,
|
|
#if defined(HAS_IPV6)
|
|
PF_INET6
|
|
#elif defined(PF_UNDEF)
|
|
PF_UNDEF
|
|
#else
|
|
0
|
|
#endif
|
|
};
|
|
|
|
int socket_type_table[] = {
|
|
SOCK_STREAM, SOCK_DGRAM, SOCK_RAW, SOCK_SEQPACKET
|
|
};
|
|
|
|
CAMLprim value unix_socket(value domain, value type, value proto)
|
|
{
|
|
int retcode;
|
|
retcode = socket(socket_domain_table[Int_val(domain)],
|
|
socket_type_table[Int_val(type)],
|
|
Int_val(proto));
|
|
if (retcode == -1) uerror("socket", Nothing);
|
|
return Val_int(retcode);
|
|
|
|
}
|
|
|
|
#else
|
|
|
|
CAMLprim value unix_socket(value domain, value type, value proto)
|
|
{ invalid_argument("socket not implemented"); }
|
|
|
|
#endif
|