/* get and set debug value. */
#define sr_get_debug() (remote_debug)
#define sr_set_debug(newval) (remote_debug = (newval))
/* get and set debug value. */
#define sr_get_debug() (remote_debug)
#define sr_set_debug(newval) (remote_debug = (newval))
/* get and set timeout. */
#define sr_get_timeout() (sr_settings.timeout)
#define sr_set_timeout(newval) (sr_settings.timeout = (newval))
/* get and set timeout. */
#define sr_get_timeout() (sr_settings.timeout)
#define sr_set_timeout(newval) (sr_settings.timeout = (newval))
void gr_open PARAMS((char *args, int from_tty,
struct gr_settings *gr_settings));
void gr_open PARAMS((char *args, int from_tty,
struct gr_settings *gr_settings));