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Merge pull request #1856 from rubenk/snmp-dont-dispatch-values-with-empty-type-instance
[collectd.git]
/
src
/
zookeeper.c
diff --git
a/src/zookeeper.c
b/src/zookeeper.c
index
539795c
..
8417485
100644
(file)
--- a/
src/zookeeper.c
+++ b/
src/zookeeper.c
@@
-25,6
+25,7
@@
**/
#include "collectd.h"
**/
#include "collectd.h"
+
#include "common.h"
#include "plugin.h"
#include "common.h"
#include "plugin.h"
@@
-105,18
+106,18
@@
static int zookeeper_connect (void)
{
int sk = -1;
int status;
{
int sk = -1;
int status;
- struct addrinfo ai_hints;
- struct addrinfo *ai;
struct addrinfo *ai_list;
struct addrinfo *ai_list;
- char *host;
- char *port;
-
- memset ((void *) &ai_hints, '\0', sizeof (ai_hints));
- ai_hints.ai_family = AF_UNSPEC;
- ai_hints.ai_socktype = SOCK_STREAM;
+ const char *host;
+ const char *port;
host = (zk_host != NULL) ? zk_host : ZOOKEEPER_DEF_HOST;
port = (zk_port != NULL) ? zk_port : ZOOKEEPER_DEF_PORT;
host = (zk_host != NULL) ? zk_host : ZOOKEEPER_DEF_HOST;
port = (zk_port != NULL) ? zk_port : ZOOKEEPER_DEF_PORT;
+
+ struct addrinfo ai_hints = {
+ .ai_family = AF_UNSPEC,
+ .ai_socktype = SOCK_STREAM
+ };
+
status = getaddrinfo (host, port, &ai_hints, &ai_list);
if (status != 0)
{
status = getaddrinfo (host, port, &ai_hints, &ai_list);
if (status != 0)
{
@@
-128,7
+129,7
@@
static int zookeeper_connect (void)
return (-1);
}
return (-1);
}
- for (ai = ai_list; ai != NULL; ai = ai->ai_next)
+ for (
struct addrinfo *
ai = ai_list; ai != NULL; ai = ai->ai_next)
{
sk = socket (ai->ai_family, SOCK_STREAM, 0);
if (sk < 0)
{
sk = socket (ai->ai_family, SOCK_STREAM, 0);
if (sk < 0)
@@
-159,8
+160,7
@@
static int zookeeper_connect (void)
static int zookeeper_query (char *buffer, size_t buffer_size)
{
static int zookeeper_query (char *buffer, size_t buffer_size)
{
- int sk = -1;
- int status;
+ int sk, status;
size_t buffer_fill;
sk = zookeeper_connect();
size_t buffer_fill;
sk = zookeeper_connect();