ntpd plugin: Replace `syslog (LOG_ERR, ...)' with `ERROR (...)'.

[collectd.git] / src / battery.c

diff --git a/src/battery.c b/src/battery.c
index 85bfc00..952c56c 100644 (file)
--- a/src/battery.c
+++ b/src/battery.c
@@ -56,36 +56,6 @@
 
 #define INVALID_VALUE 47841.29
 
-static data_source_t data_source_charge[1] =
-{
-       {"value", DS_TYPE_GAUGE, 0, NAN}
-};
-
-static data_set_t charge_ds =
-{
-       "charge", 1, data_source_charge
-};
-
-static data_source_t data_source_current[1] =
-{
-       {"value", DS_TYPE_GAUGE, NAN, NAN}
-};
-
-static data_set_t current_ds =
-{
-       "current", 1, data_source_current
-};
-
-static data_source_t data_source_voltage[1] =
-{
-       {"value", DS_TYPE_GAUGE, NAN, NAN}
-};
-
-static data_set_t voltage_ds =
-{
-       "voltage", 1, data_source_voltage
-};
-
 #if BATTERY_HAVE_READ
 #if HAVE_IOKIT_IOKITLIB_H || HAVE_IOKIT_PS_IOPOWERSOURCES_H
        /* No global variables */
@@ -457,7 +427,9 @@ static int battery_read (void)
 
                if ((dh = opendir ("/proc/acpi/battery")) == NULL)
                {
-                       ERROR ("Cannot open `/proc/acpi/battery': %s", strerror (errno));
+                       char errbuf[1024];
+                       ERROR ("Cannot open `/proc/acpi/battery': %s",
+                                       sstrerror (errno, errbuf, sizeof (errbuf)));
                        return (-1);
                }
 
@@ -474,7 +446,10 @@ static int battery_read (void)
 
                        if ((fh = fopen (filename, "r")) == NULL)
                        {
-                               ERROR ("Cannot open `%s': %s", filename, strerror (errno));
+                               char errbuf[1024];
+                               ERROR ("Cannot open `%s': %s", filename,
+                                               sstrerror (errno, errbuf,
+                                                       sizeof (errbuf)));
                                continue;
                        }
 
@@ -552,12 +527,8 @@ static int battery_read (void)
 
 void module_register (void)
 {
-       plugin_register_data_set (&charge_ds);
-       plugin_register_data_set (&current_ds);
-       plugin_register_data_set (&voltage_ds);
-
 #if BATTERY_HAVE_READ
        plugin_register_init ("battery", battery_init);
        plugin_register_read ("battery", battery_read);
 #endif /* BATTERY_HAVE_READ */
-}
+} /* void module_register */