Fix this (a pointer was compared with an integer):

[collectd.git] / src / sensors.c

diff --git a/src/sensors.c b/src/sensors.c
index b6c76f8..940120c 100644 (file)
--- a/src/sensors.c
+++ b/src/sensors.c
@@ -1,6 +1,6 @@
 /**
  * collectd - src/sensors.c
- * Copyright (C) 2005  Florian octo Forster
+ * Copyright (C) 2005,2006  Florian octo Forster
  *
  * This program is free software; you can redistribute it and/or modify it
  * under the terms of the GNU General Public License as published by the
@@ -38,11 +38,13 @@
 # define SENSORS_HAVE_READ 0
 #endif
 
+#define BUFSIZE 512
+
 static char *filename_format = "sensors-%s.rrd";
 
 static char *ds_def[] =
 {
-       "DS:value:GAUGE:25:U:U",
+       "DS:value:GAUGE:"COLLECTD_HEARTBEAT":U:U",
        NULL
 };
 static int ds_num = 1;
@@ -147,7 +149,6 @@ static void collectd_sensors_init (void)
        return;
 }
 
-#define BUFSIZE 512
 static void sensors_write (char *host, char *inst, char *val)
 {
        char file[BUFSIZE];
@@ -162,6 +163,7 @@ static void sensors_write (char *host, char *inst, char *val)
        rrd_update_file (host, file, val, ds_def, ds_num);
 }
 
+#if SENSORS_HAVE_READ
 static void sensors_submit (const char *feat_name, const char *chip_prefix, double value)
 {
        char buf[BUFSIZE];
@@ -175,9 +177,7 @@ static void sensors_submit (const char *feat_name, const char *chip_prefix, doub
 
        plugin_submit (MODULE_NAME, inst, buf);
 }
-#undef BUFSIZE
 
-#if SENSORS_HAVE_READ
 static void sensors_read (void)
 {
        featurelist_t *feature;
@@ -200,4 +200,5 @@ void module_register (void)
        plugin_register (MODULE_NAME, collectd_sensors_init, sensors_read, sensors_write);
 }
 
+#undef BUFSIZE
 #undef MODULE_NAME