fix: rename v3 that remained in file c to v4

disk/disk_darwin_cgo.go

@@ -19,7 +19,7 @@ import (
 
 func IOCountersWithContext(ctx context.Context, names ...string) (map[string]IOCountersStat, error) {
 	var buf [C.NDRIVE]C.DriveStats
-	n, err := C.gopsutil_v3_readdrivestat(&buf[0], C.int(len(buf)))
+	n, err := C.gopsutil_v4_readdrivestat(&buf[0], C.int(len(buf)))
 	if err != nil {
 		return nil, err
 	}

disk/iostat_darwin.c

@@ -18,7 +18,7 @@ static int getdrivestat(io_registry_entry_t d, DriveStats *stat);
 static int fillstat(io_registry_entry_t d, DriveStats *stat);
 
 int
-gopsutil_v3_readdrivestat(DriveStats a[], int n)
+gopsutil_v4_readdrivestat(DriveStats a[], int n)
 {
 	CFMutableDictionaryRef match;
 	io_iterator_t drives;

disk/iostat_darwin.h

@@ -31,4 +31,4 @@ struct CPUStats {
 	natural_t idle;
 };
 
-extern int gopsutil_v3_readdrivestat(DriveStats a[], int n);
+extern int gopsutil_v4_readdrivestat(DriveStats a[], int n);

host/host_aix.go

@@ -9,7 +9,7 @@ import (
 	"strconv"
 	"strings"
 
-	"github.com/shirou/gopsutil/v3/internal/common"
+	"github.com/shirou/gopsutil/v4/internal/common"
 )
 
 // from https://www.ibm.com/docs/en/aix/7.2?topic=files-utmph-file

sensors/sensors_darwin_cgo.go

@@ -34,13 +34,13 @@ func TemperaturesWithContext(ctx context.Context) ([]TemperatureStat, error) {
 	}
 	var temperatures []TemperatureStat
 
-	C.gopsutil_v3_open_smc()
-	defer C.gopsutil_v3_close_smc()
+	C.gopsutil_v4_open_smc()
+	defer C.gopsutil_v4_close_smc()
 
 	for _, key := range temperatureKeys {
 		temperatures = append(temperatures, TemperatureStat{
 			SensorKey:   key,
-			Temperature: float64(C.gopsutil_v3_get_temperature(C.CString(key))),
+			Temperature: float64(C.gopsutil_v4_get_temperature(C.CString(key))),
 		})
 	}
 	return temperatures, nil

sensors/smc_darwin.c

@@ -69,7 +69,7 @@ typedef struct {
 static const int SMC_KEY_SIZE = 4; // number of characters in an SMC key.
 static io_connect_t conn;          // our connection to the SMC.
 
-kern_return_t gopsutil_v3_open_smc(void) {
+kern_return_t gopsutil_v4_open_smc(void) {
   kern_return_t result;
   io_service_t service;
 
@@ -86,7 +86,7 @@ kern_return_t gopsutil_v3_open_smc(void) {
   return result;
 }
 
-kern_return_t gopsutil_v3_close_smc(void) { return IOServiceClose(conn); }
+kern_return_t gopsutil_v4_close_smc(void) { return IOServiceClose(conn); }
 
 static uint32_t to_uint32(char *key) {
   uint32_t ans = 0;
@@ -155,7 +155,7 @@ static kern_return_t read_smc(char *key, smc_return_t *result_smc) {
   return result;
 }
 
-double gopsutil_v3_get_temperature(char *key) {
+double gopsutil_v4_get_temperature(char *key) {
   kern_return_t result;
   smc_return_t result_smc;
 

sensors/smc_darwin.h

@@ -26,8 +26,8 @@
 #define THUNDERBOLT_1          "TI1P"
 #define WIRELESS_MODULE        "TW0P"
 
-kern_return_t gopsutil_v3_open_smc(void);
-kern_return_t gopsutil_v3_close_smc(void);
-double gopsutil_v3_get_temperature(char *);
+kern_return_t gopsutil_v4_open_smc(void);
+kern_return_t gopsutil_v4_close_smc(void);
+double gopsutil_v4_get_temperature(char *);
 
 #endif // __SMC_H__