Annotation of embedaddon/sudo/compat/getprogname.c, revision 1.1.1.2
1.1 misho 1: /*
1.1.1.2 ! misho 2: * Copyright (c) 2010, 2013 Todd C. Miller <Todd.Miller@courtesan.com>
1.1 misho 3: *
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.
7: *
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: */
16:
17: #include <config.h>
18:
1.1.1.2 ! misho 19: #if !defined(HAVE_GETPROGNAME) && !defined(HAVE___PROGNAME)
! 20:
1.1 misho 21: #include <sys/types.h>
22:
23: #include <stdio.h>
24: #include <string.h>
25:
26: #include "missing.h"
27:
28: static const char *progname = "sudo";
29:
30: void
31: setprogname(const char *name)
32: {
33: const char *base;
34:
35: if ((base = strrchr(name, '/')) != NULL) {
36: base++;
37: } else {
38: base = name;
39: }
40: if (strcmp(progname, base) != 0)
41: progname = base;
42: }
43:
44: const char *
45: getprogname(void)
46: {
47: return progname;
48: }
1.1.1.2 ! misho 49: #endif /* !HAVE_GETPROGNAME !HAVE___PROGNAME */
FreeBSD-CVSweb <freebsd-cvsweb@FreeBSD.org>