_PATH_LOGIN
(void)execl(_PATH_LOGIN, "login", short2str(v[1]), NULL);
{ "lo", _PATH_LOGIN, NULL }, /* login program */
execl(_PATH_LOGIN, "login", "-p",
execl(_PATH_LOGIN, "login", "-p",
fatal(STDERR_FILENO, _PATH_LOGIN, 1);
#ifndef _PATH_LOGIN
loginprog = _PATH_LOGIN;
_PATH_LOGIN, name);
(void)strlcpy(loginfile, _PATH_LOGIN, sizeof(loginfile));
name, _PATH_LOGIN);