freebsd-skq/usr.sbin/pccard/pccardc/dumpcisfile.c
green cf6c582982 Add a new subcommand to pccardc(8), "dumpcisfile", which reads a CIS
structure from a file instead of a PC-CARD itself before parsing and
dumping it. (E.g. useful when you get a CIS file from a manufacturer
which fixes they broken card's CIS, and add it to the pccard quirks.)
2003-02-25 22:14:38 +00:00

73 lines
2.1 KiB
C

/*
* Copyright (c) 1995 Andrew McRae. 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.
* 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.
* 3. The name of the author may not be used to endorse or promote products
* derived from this software without specific prior written permission.
*
* THIS SOFTWARE IS PROVIDED BY THE AUTHOR ``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 THE AUTHOR 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, 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.
*/
#ifndef lint
static const char rcsid[] =
"$FreeBSD$";
#endif /* not lint */
#include <err.h>
#include <fcntl.h>
#include <stdio.h>
#include <stdlib.h>
#include <string.h>
#include <unistd.h>
#include <sys/ioctl.h>
#include <pccard/cardinfo.h>
#include <pccard/cis.h>
#include "readcis.h"
static void
scanfile(name)
char *name;
{
int fd;
struct cis *cp;
fd = open(name, O_RDONLY);
if (fd < 0)
return;
cp = readcis(fd);
if (cp) {
printf("Configuration data for file %s\n",
name);
dumpcis(cp);
freecis(cp);
}
close(fd);
}
int
dumpcisfile_main(int argc, char **argv)
{
isdumpcisfile = 1;
for (argc--, argv++; argc; argc--, argv++)
scanfile(*argv);
return 0;
}