1 /* libguestfs - the guestfsd daemon
2 * Copyright (C) 2009 Red Hat Inc.
4 * This program is free software; you can redistribute it and/or modify
5 * it under the terms of the GNU General Public License as published by
6 * the Free Software Foundation; either version 2 of the License, or
7 * (at your option) any later version.
9 * This program is distributed in the hope that it will be useful,
10 * but WITHOUT ANY WARRANTY; without even the implied warranty of
11 * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
12 * GNU General Public License for more details.
14 * You should have received a copy of the GNU General Public License
15 * along with this program; if not, write to the Free Software
16 * Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
31 do_equal (const char *file1, const char *file2)
33 char *file1buf, *file2buf;
34 int file1len, file2len;
42 file1len = strlen (file1) + 32;
43 file1buf = malloc (file1len);
44 if (file1buf == NULL) {
45 reply_with_perror ("malloc");
49 file2len = strlen (file2) + 32;
50 file2buf = malloc (file2len);
51 if (file2buf == NULL) {
52 reply_with_perror ("malloc");
57 snprintf (file1buf, file1len, "/sysroot%s", file1);
58 snprintf (file2buf, file2len, "/sysroot%s", file2);
60 r = commandr (NULL, &err, "cmp", "-s", file1buf, file2buf, NULL);
65 if (r == -1 || r > 1) {
66 reply_with_error ("cmp: %s", err);