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本文实例讲述了go语言获取系统盘符的方法。分享给大家供大家参考。具体如下:

涉及golang调用winapi获取系统盘符的技巧。代码如下:
复制代码 代码如下:// cs project main.go
package main
import (
 "fmt"
 . "strconv"
 "syscall"
)
func GetLogicalDrives() []string {
 kernel32 := syscall.MustLoadDLL("kernel32.dll")
 GetLogicalDrives := kernel32.MustFindProc("GetLogicalDrives")
 n, _, _ := GetLogicalDrives.Call()
 s := FormatInt(int64(n), 2)
 var drives_all = []string{"A:", "B:", "C:", "D:", "E:", "F:", "G:", "H:", "I:", "J:", "K:", "L:", "M:", "N:", "O:", "P:", "Q:", "R:", "S:", "T:", "U:", "V:", "W:", "X:", "Y:", "Z:"}
 temp := drives_all[0:len(s)]
 var d []string
 for i, v := range s {

  if v == 49 {
   l := len(s) - i - 1
   d = append(d, temp[l])
  }
 }
 var drives []string
 for i, v := range d {
  drives = append(drives[i:], append([]string{v}, drives[:i]...)...)
 }
 return drives
}
func main() {
 fmt.Println(GetLogicalDrives())
}

希望本文所述对大家的Go语言程序设计有所帮助。

标签:
go语言,获取,系统盘符,方法

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