X-Git-Url: https://git.tokkee.org/?a=blobdiff_plain;f=src%2Fapcups.c;h=af5f24c70f2f2d1e5544a7a1c62cd7f880b27ba4;hb=d2b9c4b3bc02ebe5fac8b1f29013c542c16a620a;hp=2d1c16bb2424e3aaea49653fc4aba02da700323c;hpb=c11a279ed19722816ccc56537a7d928ed06c6bab;p=collectd.git

diff --git a/src/apcups.c b/src/apcups.c
index 2d1c16bb..af5f24c7 100644
--- a/src/apcups.c
+++ b/src/apcups.c
@@ -25,9 +25,9 @@
  **/
 
 #include "collectd.h"
+
 #include "common.h"      /* rrd_update_file */
 #include "plugin.h"      /* plugin_register, plugin_submit */
-#include "configfile.h"  /* cf_register */
 
 #if HAVE_SYS_TYPES_H
 # include <sys/types.h>
@@ -89,7 +89,7 @@ static int net_shutdown (int *fd)
 	if ((fd == NULL) || (*fd < 0))
 		return (EINVAL);
 
-	swrite (*fd, (void *) &packet_size, sizeof (packet_size));
+	(void)swrite (*fd, (void *) &packet_size, sizeof (packet_size));
 	close (*fd);
 	*fd = -1;
 
@@ -115,15 +115,14 @@ static int net_open (char const *node, char const *service)
 {
 	int              sd;
 	int              status;
-	struct addrinfo  ai_hints;
 	struct addrinfo *ai_return;
 	struct addrinfo *ai_list;
 
-	/* Resolve name */
-	memset (&ai_hints, 0, sizeof (ai_hints));
 	/* TODO: Change this to `AF_UNSPEC' if apcupsd can handle IPv6 */
-	ai_hints.ai_family   = AF_INET;
-	ai_hints.ai_socktype = SOCK_STREAM;
+	struct addrinfo ai_hints = {
+		.ai_family = AF_INET,
+		.ai_socktype = SOCK_STREAM
+	};
 
 	status = getaddrinfo (node, service, &ai_hints, &ai_return);
 	if (status != 0)
@@ -381,10 +380,9 @@ static int apc_query_server (char const *node, char const *service,
 
 static int apcups_config (oconfig_item_t *ci)
 {
-	int i;
 	_Bool persistent_conn_set = 0;
 
-	for (i = 0; i < ci->children_num; i++)
+	for (int i = 0; i < ci->children_num; i++)
 	{
 		oconfig_item_t *child = ci->children + i;