Improve OSX temp names (#71)

src/widgets/temp_darwin.go

@@ -5,48 +5,49 @@ package widgets
 // #cgo LDFLAGS: -framework IOKit
 // #include "include/smc.c"
 import (
-    "C"
+	"C"
 
-    "github.com/cjbassi/gotop/src/utils"
-}
+	"github.com/cjbassi/gotop/src/utils"
+)
 
 type TemperatureStat struct {
 	SensorKey   string  `json:"sensorKey"`
 	Temperature float64 `json:"sensorTemperature"`
 }
 
 func SensorsTemperatures() ([]TemperatureStat, error) {
-	temperatureKeys := []string{
-		C.AMBIENT_AIR_0,
-		C.AMBIENT_AIR_1,
-		C.CPU_0_DIODE,
-		C.CPU_0_HEATSINK,
-		C.CPU_0_PROXIMITY,
-		C.ENCLOSURE_BASE_0,
-		C.ENCLOSURE_BASE_1,
-		C.ENCLOSURE_BASE_2,
-		C.ENCLOSURE_BASE_3,
-		C.GPU_0_DIODE,
-		C.GPU_0_HEATSINK,
-		C.GPU_0_PROXIMITY,
-		C.HARD_DRIVE_BAY,
-		C.MEMORY_SLOT_0,
-		C.MEMORY_SLOTS_PROXIMITY,
-		C.NORTHBRIDGE,
-		C.NORTHBRIDGE_DIODE,
-		C.NORTHBRIDGE_PROXIMITY,
-		C.THUNDERBOLT_0,
-		C.THUNDERBOLT_1,
-		C.WIRELESS_MODULE,
+	temperatureKeys := map[string]string{
+		C.AMBIENT_AIR_0:          "ambient_air_0",
+		C.AMBIENT_AIR_1:          "ambient_air_1",
+		C.CPU_0_DIODE:            "cpu_0_diode",
+		C.CPU_0_HEATSINK:         "cpu_0_heatsink",
+		C.CPU_0_PROXIMITY:        "cpu_0_proximity",
+		C.ENCLOSURE_BASE_0:       "enclosure_base_0",
+		C.ENCLOSURE_BASE_1:       "enclosure_base_1",
+		C.ENCLOSURE_BASE_2:       "enclosure_base_2",
+		C.ENCLOSURE_BASE_3:       "enclosure_base_3",
+		C.GPU_0_DIODE:            "gpu_0_diode",
+		C.GPU_0_HEATSINK:         "gpu_0_heatsink",
+		C.GPU_0_PROXIMITY:        "gpu_0_proximity",
+		C.HARD_DRIVE_BAY:         "hard_drive_bay",
+		C.MEMORY_SLOT_0:          "memory_slot_0",
+		C.MEMORY_SLOTS_PROXIMITY: "memory_slots_proximity",
+		C.NORTHBRIDGE:            "northbridge",
+		C.NORTHBRIDGE_DIODE:      "northbridge_diode",
+		C.NORTHBRIDGE_PROXIMITY:  "northbridge_proximity",
+		C.THUNDERBOLT_0:          "thunderbolt_0",
+		C.THUNDERBOLT_1:          "thunderbolt_1",
+		C.WIRELESS_MODULE:        "wireless_module",
 	}
+
 	var temperatures []TemperatureStat
 
 	C.open_smc()
 	defer C.close_smc()
 
-	for _, key := range temperatureKeys {
+	for key, val := range temperatureKeys {
 		temperatures = append(temperatures, TemperatureStat{
-			SensorKey:   key,
+			SensorKey:   val,
 			Temperature: float64(C.get_tmp(C.CString(key), C.CELSIUS)),
 		})
 	}