1#if defined(LIBC_RCS) && !defined(lint)
2static const char rcsid[] =
3 "$FreeBSD: head/lib/libc/gen/setprogname.c 82075 2001-08-21 16:55:34Z nectar $";
4#endif /* LIBC_RCS and not lint */
5
6extern const char *__progname;
7
8void
9setprogname(const char *progname)
10{
11 char *p;
12
13 p = strrchr('/', progname);
14 __progname = p ? p+1 : progname;
15}