go语言获取系统盘符的方法
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：
//csprojectmain.go
packagemain
import(
"fmt"
."strconv"
"syscall"
)
funcGetLogicalDrives()[]string{
kernel32:=syscall.MustLoadDLL("kernel32.dll")
GetLogicalDrives:=kernel32.MustFindProc("GetLogicalDrives")
n,_,_:=GetLogicalDrives.Call()
s:=FormatInt(int64(n),2)
vardrives_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)]
vard[]string
fori,v:=ranges{
ifv==49{ l:=len(s)-i-1 d=append(d,temp[l]) } } vardrives[]string fori,v:=ranged{ drives=append(drives[i:],append([]string{v},drives[:i]...)...) } returndrives } funcmain(){ fmt.Println(GetLogicalDrives()) }