2 * Copyright (c) 2008 Todd C. Miller <Todd.Miller@courtesan.com>
4 * Permission to use, copy, modify, and distribute this software for any
5 * purpose with or without fee is hereby granted, provided that the above
6 * copyright notice and this permission notice appear in all copies.
8 * THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES
9 * WITH REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF
10 * MERCHANTABILITY AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR
11 * ANY SPECIAL, DIRECT, INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES
12 * WHATSOEVER RESULTING FROM LOSS OF USE, DATA OR PROFITS, WHETHER IN AN
13 * ACTION OF CONTRACT, NEGLIGENCE OR OTHER TORTIOUS ACTION, ARISING OUT OF
14 * OR IN CONNECTION WITH THE USE OR PERFORMANCE OF THIS SOFTWARE.
15 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
16 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
21 #include <sys/types.h>
33 __unused static const char rcsid[] = "$Sudo: sesh.c,v 1.1 2008/02/09 14:30:06 millert Exp $";
37 main (int argc, char **argv)
42 errx(EXIT_FAILURE, "requires at least one argument");
44 /* Shift argv and make a copy of the command to execute. */
47 cmnd = strdup(argv[0]);
49 err(EXIT_FAILURE, NULL);
51 /* If invoked as a login shell, modify argv[0] accordingly. */
52 if (argv[0][0] == '-') {
53 if ((cp = strrchr(argv[0], '/')) == NULL)
58 warn("unable to execute %s", argv[0]);