#define OPTION_ACL2MACCESS (1 << 8)
#define OPTION_NOZEROCONF (1 << 9)
#define OPTION_KEEPSESSIONS (1 << 10) /* preserve sessions across master afpd restart with SIGQUIT */
+#define OPTION_SHARE_RESERV (1 << 11) /* whether to use Solaris fcntl F_SHARE locks */
#define PASSWD_NONE 0
#define PASSWD_SET (1 << 0)