blob: 09ef9857294c2a4f14bdcd1b14a81217efc8472b (
plain)
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
|
/***********************************************************************/
/* */
/* 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. */
/* */
/***********************************************************************/
/* $Id$ */
#include <mlvalues.h>
#include <alloc.h>
#include "unixsupport.h"
#include <fcntl.h>
CAMLprim value win_fd_handle(value handle)
{
int fd = _open_osfhandle((long) Handle_val(handle), O_BINARY);
if (fd == -1) uerror("channel_of_descr", Nothing);
return Val_int(fd);
}
CAMLprim value win_handle_fd(value fd)
{
return win_alloc_handle((HANDLE) _get_osfhandle(Int_val(fd)));
}
|
