mirror of
https://git.FreeBSD.org/src.git
synced 2024-12-05 09:14:03 +00:00
64 lines
2.4 KiB
C
64 lines
2.4 KiB
C
/*
|
|
* The new sysinstall program.
|
|
*
|
|
* This is probably the last attempt in the `sysinstall' line, the next
|
|
* generation being slated to essentially a complete rewrite.
|
|
*
|
|
* $Id$
|
|
*
|
|
* Copyright (c) 1995
|
|
* Jordan Hubbard. All rights reserved.
|
|
* Copyright (c) 1995
|
|
* Gary J Palmer. All rights reserved.
|
|
*
|
|
* Redistribution and use in source and binary forms, with or without
|
|
* modification, are permitted provided that the following conditions
|
|
* are met:
|
|
* 1. Redistributions of source code must retain the above copyright
|
|
* notice, this list of conditions and the following disclaimer,
|
|
* verbatim and that no modifications are made prior to this
|
|
* point in the file.
|
|
* 2. Redistributions in binary form must reproduce the above copyright
|
|
* notice, this list of conditions and the following disclaimer in the
|
|
* documentation and/or other materials provided with the distribution.
|
|
*
|
|
* THIS SOFTWARE IS PROVIDED BY JORDAN HUBBARD ``AS IS'' AND
|
|
* ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
|
|
* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
|
|
* ARE DISCLAIMED. IN NO EVENT SHALL JORDAN HUBBARD OR HIS PETS BE LIABLE
|
|
* FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR CONSEQUENTIAL
|
|
* DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF SUBSTITUTE GOODS
|
|
* OR SERVICES; LOSS OF USE, DATA, LIFE OR PROFITS; OR BUSINESS INTERRUPTION)
|
|
* HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN CONTRACT, STRICT
|
|
* LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE) ARISING IN ANY WAY
|
|
* OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE POSSIBILITY OF
|
|
* SUCH DAMAGE.
|
|
*
|
|
*/
|
|
|
|
#include "sysinstall.h"
|
|
#include <sys/fcntl.h>
|
|
#include <sys/param.h>
|
|
|
|
/* No init or shutdown routines necessary - all done in mediaSetUFS() */
|
|
|
|
FILE *
|
|
mediaGetUFS(Device *dev, char *file, Boolean probe)
|
|
{
|
|
char buf[PATH_MAX];
|
|
|
|
if (isDebug())
|
|
msgDebug("Request for %s from UFS\n", file);
|
|
snprintf(buf, PATH_MAX, "%s/%s", dev->private, file);
|
|
if (file_readable(buf))
|
|
return fopen(buf, "r");
|
|
snprintf(buf, PATH_MAX, "%s/dists/%s", dev->private, file);
|
|
if (file_readable(buf))
|
|
return fopen(buf, "r");
|
|
snprintf(buf, PATH_MAX, "%s/%s/%s", dev->private, variable_get(VAR_RELNAME), file);
|
|
if (file_readable(buf))
|
|
return fopen(buf, "r");
|
|
snprintf(buf, PATH_MAX, "%s/%s/dists/%s", dev->private, variable_get(VAR_RELNAME), file);
|
|
return fopen(buf, "r");
|
|
}
|