X-Git-Url: https://git.octo.it/?a=blobdiff_plain;f=src%2Fbattery_statefs.c;h=149512b9f48fdf85056dd047da03a85d292ee6b6;hb=936d749328d399463f2bbb5ec3d07cd3a271a7c7;hp=03729fdb0c9d4900fe5d55bc72c1c9f375e2ee9d;hpb=e14e8b7f5c5bf9d0fe5cc632c6383f304d4ac2ad;p=collectd.git

diff --git a/src/battery_statefs.c b/src/battery_statefs.c
index 03729fdb..149512b9 100644
--- a/src/battery_statefs.c
+++ b/src/battery_statefs.c
@@ -44,9 +44,9 @@ SOFTWARE.
 
  **/
 
-#include "collectd.h"
 #include "common.h"
 #include "plugin.h"
+#include "collectd.h"
 
 #include <stdio.h>
 
@@ -56,9 +56,8 @@ static void battery_submit(const char *type, gauge_t value,
                            const char *type_instance) {
   value_list_t vl = VALUE_LIST_INIT;
 
-  vl.values = &(value_t) { .gauge = value };
+  vl.values = &(value_t){.gauge = value};
   vl.values_len = 1;
-  sstrncpy(vl.host, hostname_g, sizeof(vl.host));
   sstrncpy(vl.plugin, "battery", sizeof(vl.plugin));
   /* statefs supports 1 battery at present */
   sstrncpy(vl.plugin_instance, "0", sizeof(vl.plugin_instance));
@@ -73,31 +72,33 @@ int battery_read_statefs(void) {
   value_t v;
   int success = 0;
 
-  if (parse_value_file(STATEFS_ROOT "ChargePercentage", &v, DS_TYPE_GAUGE) == 0) {
+  if (parse_value_file(STATEFS_ROOT "ChargePercentage", &v, DS_TYPE_GAUGE) ==
+      0) {
     battery_submit("charge", v.gauge, NULL);
     success++;
-  } else if (parse_value_file(STATEFS_ROOT "Capacity", &v, DS_TYPE_GAUGE) == 0) {
+  } else if (parse_value_file(STATEFS_ROOT "Capacity", &v, DS_TYPE_GAUGE) ==
+             0) {
     // Use capacity as a charge estimate if ChargePercentage is not available
     battery_submit("charge", v.gauge, NULL);
     success++;
   } else {
-    WARNING("battery plugin: Neither \""STATEFS_ROOT"ChargePercentage\" "
-            "nor \""STATEFS_ROOT"Capacity\" could be read.");
+    WARNING("battery plugin: Neither \"" STATEFS_ROOT "ChargePercentage\" "
+            "nor \"" STATEFS_ROOT "Capacity\" could be read.");
   }
 
   struct {
-    char *path;
-    char *type;
-    char *type_instance;
+    const char *path;
+    const char *type;
+    const char *type_instance;
     gauge_t factor;
   } metrics[] = {
-    {STATEFS_ROOT "Current",       "current",     NULL,  1e-6}, // from uA to A
-    {STATEFS_ROOT "Energy",        "energy_wh",   NULL,  1e-6}, // from uWh to Wh
-    {STATEFS_ROOT "Power",         "power",       NULL,  1e-6}, // from uW to W
-    {STATEFS_ROOT "Temperature",   "temperature", NULL,   0.1}, // from 10xC to C
-    {STATEFS_ROOT "TimeUntilFull", "duration",    "full", 1.0},
-    {STATEFS_ROOT "TimeUntilLow",  "duration",    "low",  1.0},
-    {STATEFS_ROOT "Voltage",       "voltage",     NULL,  1e-6}, // from uV to V
+      {STATEFS_ROOT "Current", "current", NULL, 1e-6},        // from uA to A
+      {STATEFS_ROOT "Energy", "energy_wh", NULL, 1e-6},       // from uWh to Wh
+      {STATEFS_ROOT "Power", "power", NULL, 1e-6},            // from uW to W
+      {STATEFS_ROOT "Temperature", "temperature", NULL, 0.1}, // from 10xC to C
+      {STATEFS_ROOT "TimeUntilFull", "duration", "full", 1.0},
+      {STATEFS_ROOT "TimeUntilLow", "duration", "low", 1.0},
+      {STATEFS_ROOT "Voltage", "voltage", NULL, 1e-6}, // from uV to V
   };
 
   for (size_t i = 0; i < STATIC_ARRAY_SIZE(metrics); i++) {
@@ -106,14 +107,16 @@ int battery_read_statefs(void) {
       continue;
     }
 
-    battery_submit(metrics[i].type, v.gauge * metrics[i].factor, metrics[i].type_instance);
+    battery_submit(metrics[i].type, v.gauge * metrics[i].factor,
+                   metrics[i].type_instance);
     success++;
   }
 
   if (success == 0) {
-    ERROR("battery plugin: statefs backend: none of the statistics are available");
-    return (-1);
+    ERROR("battery plugin: statefs backend: none of the statistics are "
+          "available");
+    return -1;
   }
 
-  return (0);
+  return 0;
 }