blob: 6454aaed1ade4749cb9fe34115441667f05f5106 (
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
31
32
33
34
35
36
37
38
|
/**************************************************************************/
/* */
/* 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 Lesser General Public License version 2.1, with the */
/* special exception on linking described in the file LICENSE. */
/* */
/**************************************************************************/
#include <caml/mlvalues.h>
#include <caml/memory.h>
#include <caml/signals.h>
#include "unixsupport.h"
CAMLprim value unix_link(value path1, value path2)
{
CAMLparam2(path1, path2);
char * p1;
char * p2;
int ret;
caml_unix_check_path(path1, "link");
caml_unix_check_path(path2, "link");
p1 = caml_stat_strdup(String_val(path1));
p2 = caml_stat_strdup(String_val(path2));
caml_enter_blocking_section();
ret = link(p1, p2);
caml_leave_blocking_section();
caml_stat_free(p1);
caml_stat_free(p2);
if (ret == -1) uerror("link", path2);
CAMLreturn(Val_unit);
}
|
