blob: 2a71a1cb151f246c59680ac114af7c2895f111b9 [file] [log] [blame]
// Copyright 2015 The Chromium OS Authors. All rights reserved.
// Use of this source code is governed by a BSD-style license that can be
// found in the LICENSE file.
#include <err.h>
#include <stdlib.h>
#include "bsdiff/bspatch.h"
"usage: %s oldfile newfile patchfile [old-extents new-extents]\n" \
"with extents taking the form \"off_1:len_1,...,off_n:len_n\"\n"
int main(int argc, char* argv[]) {
const char* old_extents = NULL;
const char* new_extents = NULL;
if ((argc != 6) && (argc != 4))
errx(1, USAGE_TEMPLATE_STR, argv[0]);
if (argc == 6) {
old_extents = argv[4];
new_extents = argv[5];
return bsdiff::bspatch(argv[1], argv[2], argv[3], old_extents, new_extents);