setprogname.c revision 93399 
1#include <sys/cdefs.h>
2__FBSDID("$FreeBSD: head/lib/libc/gen/setprogname.c 93399 2002-03-29 22:43:43Z markm $");
3
4#include <stdlib.h>
5#include <string.h>
6
7#include "libc_private.h"
8
9void
10setprogname(const char *progname)
11{
12	const char *p;
13
14	p = strrchr(progname, '/');
15	if (p != NULL)
16		__progname = p + 1;
17	else
18		__progname = progname;
19}
20