X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fapcups.c;h=ca026b9689907f49f7227c3ae612b54e4ff4cfef;hb=e628f39838a67b40d52dfb8425b4d8474fbd0550;hp=08df0b50fbcb2cb36253bd2c97f9019f689962bb;hpb=b62e76ba5220c5279c29d970a65fa5a74dc1f145;p=collectd.git

diff --git a/src/apcups.c b/src/apcups.c
index 08df0b50..ca026b96 100644
--- a/src/apcups.c
+++ b/src/apcups.c
@@ -24,13 +24,6 @@
  *   Anthony Gialluca <tonyabg at charter.net>
  **/
 
-/*
- * FIXME: Don't know why but without this here atof() was not returning
- * correct values for me. This is behavior that I don't understand and
- * should be examined in closer detail.
- */
-#include <stdlib.h>
-
 #include "collectd.h"
 #include "common.h"      /* rrd_update_file */
 #include "plugin.h"      /* plugin_register, plugin_submit */
@@ -112,7 +105,7 @@ static int apcups_shutdown (void)
  * Returns -1 on error
  * Returns socket file descriptor otherwise
  */
-static int net_open (char *host, char *service, int port)
+static int net_open (char *host, int port)
 {
 	int              sd;
 	int              status;
@@ -124,8 +117,7 @@ static int net_open (char *host, char *service, int port)
 	assert ((port > 0x00000000) && (port <= 0x0000FFFF));
 
 	/* Convert the port to a string */
-	snprintf (port_str, 8, "%i", port);
-	port_str[7] = '\0';
+	ssnprintf (port_str, sizeof (port_str), "%i", port);
 
 	/* Resolve name */
 	memset ((void *) &ai_hints, '\0', sizeof (ai_hints));
@@ -270,7 +262,7 @@ static int apc_query_server (char *host, int port,
 
 	if (global_sockfd < 0)
 	{
-		global_sockfd = net_open (host, NULL, port);
+		global_sockfd = net_open (host, port);
 		if (global_sockfd < 0)
 		{
 			ERROR ("apcups plugin: Connecting to the "
@@ -287,7 +279,7 @@ static int apc_query_server (char *host, int port,
 
 	while ((n = net_recv (&global_sockfd, recvline, sizeof (recvline) - 1)) > 0)
 	{
-		assert (n < sizeof (recvline));
+		assert ((unsigned int)n < sizeof (recvline));
 		recvline[n] = '\0';
 #if APCMAIN
 		printf ("net_recv = `%s';\n", recvline);
@@ -373,12 +365,13 @@ static void apc_submit_generic (char *type, char *type_inst, double value)
 	vl.values = values;
 	vl.values_len = 1;
 	vl.time = time (NULL);
-	strcpy (vl.host, hostname_g);
-	strcpy (vl.plugin, "apcups");
-	strcpy (vl.plugin_instance, "");
-	strncpy (vl.type_instance, type_inst, sizeof (vl.type_instance));
+	sstrncpy (vl.host, hostname_g, sizeof (vl.host));
+	sstrncpy (vl.plugin, "apcups", sizeof (vl.plugin));
+	sstrncpy (vl.plugin_instance, "", sizeof (vl.plugin_instance));
+	sstrncpy (vl.type, type, sizeof (vl.type));
+	sstrncpy (vl.type_instance, type_inst, sizeof (vl.type_instance));
 
-	plugin_dispatch_values (type, &vl);
+	plugin_dispatch_values (&vl);
 }
 
 static void apc_submit (struct apc_detail_s *apcups_detail)