/*
* Copyright (C) 2010 The Android Open Source Project
*
* Licensed under the Apache License, Version 2.0 (the "License");
* you may not use this file except in compliance with the License.
* You may obtain a copy of the License at
*
* http://www.apache.org/licenses/LICENSE-2.0
*
* Unless required by applicable law or agreed to in writing, software
* distributed under the License is distributed on an "AS IS" BASIS,
* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
* See the License for the specific language governing permissions and
* limitations under the License.
*/
#include <unistd.h>
#include <libgen.h>
#include <stdio.h>
#include <stdlib.h>
#include "ext4fixup.h"
static void usage(char *me)
{
fprintf(stderr, "%s: usage: %s [-vn] <image or block device>\n", me, me);
}
int main(int argc, char **argv)
{
int opt;
int verbose = 0;
int no_write = 0;
char *fsdev;
char *me;
int stop_phase = 0, stop_loc = 0, stop_count = 0;
me = basename(argv[0]);
while ((opt = getopt(argc, argv, "vnd:")) != -1) {
switch (opt) {
case 'v':
verbose = 1;
break;
case 'n':
no_write = 1;
break;
case 'd':
sscanf(optarg, "%d,%d,%d", &stop_phase, &stop_loc, &stop_count);
break;
}
}
if (optind >= argc) {
fprintf(stderr, "expected image or block device after options\n");
usage(me);
exit(EXIT_FAILURE);
}
fsdev = argv[optind++];
if (optind < argc) {
fprintf(stderr, "Unexpected argument: %s\n", argv[optind]);
usage(me);
exit(EXIT_FAILURE);
}
return ext4fixup_internal(fsdev, verbose, no_write, stop_phase, stop_loc, stop_count);
}
