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/* Test filesystem behavior
Copyright (C) 1993,94,2000,01,02 Free Software Foundation, Inc.
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 the GNU Hurd; see the file COPYING. If not, write to
the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA. */
/* Written by Michael I. Bushnell. */
#include <mach.h>
#include <stdio.h>
#include <hurd/hurd_types.h>
#include <hurd/fs.h>
#include <hurd/io.h>
#include <hurd.h>
#include <fcntl.h>
#include <errno.h>
#include <error.h>
#include <unistd.h>
int check_refs (mach_port_t port) /* To call from gdb */
{
int err;
mach_port_urefs_t refs;
err = mach_port_get_refs (mach_task_self (),
port, MACH_PORT_RIGHT_SEND, &refs);
return err ? -err : refs;
}
int
main ()
{
#if HURDISH_TESTS
mach_port_t root;
extern file_t *_hurd_init_dtable;
char string[] = "Did this get into the file?\n";
file_t filetowrite;
retry_type retry;
char pathbuf[1024];
int written;
error_t err;
#endif
#ifdef HURDISH_TESTS
root = getcrdir ();
#else
(void) getcrdir ();
#endif
printf ("fstests running...\n");
#if HURDISH_TESTS
if ((err = dir_unlink (root, "CREATED")) && err != ENOENT)
error (0, err, "Error on unlink");
else if (err = dir_lookup (root, "CREATED", O_WRITE | O_CREAT, 0666,
&retry, pathbuf, &filetowrite))
error (0, err, "Error on lookup");
else if (err = io_write (filetowrite, string, strlen (string), -1, &written))
error (0, err, "Error on write");
else if (written != strlen (string))
error (0, 0, "Short write: %d\n", written);
else if (err = file_syncfs (filetowrite, 1, 0))
error (0, err, "Error on sync");
#else
if (unlink ("/newdir"))
error (0, errno, "unlink");
if (rmdir ("/newdir"))
error (0, errno, "1st rmdir");
if (mkdir ("/newdir", 0777))
error (0, errno, "1st mkdir");
if (rename ("/newdir", "/newdir2"))
error (0, errno, "1st rename");
if (rmdir ("/foo"))
error (0, errno, "2nd rmdir");
if (mkdir ("/foo", 0777))
error (0, errno, "2nd mkdir");
if (rename ("/newdir2", "/foo"))
error (0, errno, "2nd rename");
sync ();
#endif
printf ("All done.\n");
malloc (0);
return 0;
}
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