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Added client_use and client_count. Non-public methods
author
Dennis Schafroth
<dennis@indexdata.com>
Thu, 24 Feb 2011 10:06:30 +0000
(11:06 +0100)
committer
Dennis Schafroth
<dennis@indexdata.com>
Thu, 24 Feb 2011 10:06:30 +0000
(11:06 +0100)
src/client.c
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diff --git
a/src/client.c
b/src/client.c
index
61e0a8a
..
e2a363c
100644
(file)
--- a/
src/client.c
+++ b/
src/client.c
@@
-67,23
+67,26
@@
Foundation, Inc., 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA
#include "relevance.h"
#include "incref.h"
#include "relevance.h"
#include "incref.h"
-/* client counting (1) , disable client counting (0) */
-#if 1
static YAZ_MUTEX g_mutex = 0;
static int no_clients = 0;
static YAZ_MUTEX g_mutex = 0;
static int no_clients = 0;
-static void client_use(int delta)
+static int client_use(int delta)
{
{
+ int clients;
if (!g_mutex)
yaz_mutex_create(&g_mutex);
yaz_mutex_enter(g_mutex);
no_clients += delta;
if (!g_mutex)
yaz_mutex_create(&g_mutex);
yaz_mutex_enter(g_mutex);
no_clients += delta;
+ clients = no_clients;
yaz_mutex_leave(g_mutex);
yaz_mutex_leave(g_mutex);
- yaz_log(YLOG_DEBUG, "%s clients=%d", delta > 0 ? "INC" : "DEC", no_clients);
+ yaz_log(YLOG_DEBUG, "%s clients=%d", delta == 0 ? "" : (delta > 0 ? "INC" : "DEC"), clients);
+ return clients;
}
}
-#else
-#define client_use(x)
-#endif
+
+int clients_count(void) {
+ return client_use(0);
+}
+
/** \brief Represents client state for a connection to one search target */
struct client {
/** \brief Represents client state for a connection to one search target */
struct client {