freebsd-dev/lib/libc/gen/setprogname.c

16 lines
268 B
C

#if defined(LIBC_RCS) && !defined(lint)
static const char rcsid[] =
"$FreeBSD$";
#endif /* LIBC_RCS and not lint */
extern const char *__progname;
void
setprogname(const char *progname)
{
char *p;
p = strrchr('/', progname);
__progname = p ? p+1 : progname;
}