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
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
|
/* Set a passive translator on a file
Copyright (C) 1994 Free Software Foundation, Inc.
Written by Michael I. Bushnell.
This file is part of the GNU Hurd.
The GNU Hurd is free software; you can redistribute it and/or
modify it under the terms of the GNU General Public License as
published by the Free Software Foundation; either version 2, or (at
your option) any later version.
The GNU Hurd is distributed in the hope that it will be useful, but
WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
General Public License for more details.
You should have received a copy of the GNU General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA. */
#include <hurd.h>
#include <string.h>
#include <errno.h>
#include <stdio.h>
int
main (int argc, char **argv)
{
/* This is pretty kludgy for now */
mach_port_t file;
char *buf, *bp;
int buflen;
int i;
file = file_name_lookup (argv[1], 0, 0);
if (file == MACH_PORT_NULL)
{
perror (argv[1]);
exit (1);
}
buflen = 0;
for (i = 2; i < argc; i++)
buflen += strlen (argv[i]) + 1;
bp = buf = alloca (buflen);
for (i = 2; i < argc; i++)
bp = stpcpy (bp, argv[i]) + 1;
errno = file_set_translator (file, FS_TRANS_SET|FS_TRANS_EXCL, 0, 0,
buf, buflen, MACH_PORT_NULL,
MACH_MSG_TYPE_COPY_SEND);
if (errno != 0)
{
perror ("Setting translator");
exit (1);
}
exit (0);
}
|
