static YAZ_MUTEX g_mutex = 0;
static int no_clients = 0;
-static int no_clients_total = 0;
static int client_use(int delta)
{
yaz_mutex_create(&g_mutex);
yaz_mutex_enter(g_mutex);
no_clients += delta;
- if (delta > 0)
- no_clients_total += delta;
clients = no_clients;
yaz_mutex_leave(g_mutex);
yaz_log(YLOG_DEBUG, "%s clients=%d",
return client_use(0);
}
-int clients_count_total(void)
-{
- int total = 0;
- if (!g_mutex)
- return 0;
- yaz_mutex_enter(g_mutex);
- total = no_clients_total;
- yaz_mutex_leave(g_mutex);
- return total;
-}
-
-
/** \brief Represents client state for a connection to one search target */
struct client {
struct session_database *database;
struct session_database *sdb = client_get_database(cl);
const char *str;
int extend_recs = 0;
- int number;
+ int number = cl->hits - cl->record_offset;
str = session_setting_oneval(sdb, PZ_EXTENDRECS);
if (!str || !*str)
return 0;
yaz_log(YLOG_LOG, "cl=%s Trying to fetch more", client_get_id(cl));
- if (extend_recs > cl->hits)
- extend_recs = cl->hits;
-
- number = extend_recs - cl->record_offset;
+ if (number > extend_recs)
+ number = extend_recs;
if (number > 0)
{
ZOOM_resultset set = cl->resultset;
cl->id = xstrdup(id);
client_use(1);
+ yaz_log(YLOG_DEBUG, "client_create c=%p %s", cl, id);
return cl;
}