Question

下面提到的批处理文件显示PC的硬盘大小，但如果PC中安装了多于1个硬盘，那么如何设置变量？怎么做？

set _hdd=
For /F "Skip=1 Delims=" %%A In (
    '"WMIC diskdrive Where (MediaType="Fixed hard disk media") Get Size"'  
) Do For /F "Tokens=1-2" %%B In ("%%A") Do set _hdd=%%B
Echo %_hh%
pause

Answer 1

> Q:\Test\2017-03\01\SO_42530497.cmd
_hdd[1]=2000396321280
_hdd[2]=256052966400

示例输出：

{
  "sdk": {
    "version": "1.0.0-preview2-1-003177"
}}

Answer 2

与我的上一个答案和已经提供的答案类似：

@Echo Off
For /F "Skip=1 Delims=" %%A In (
    '"WMIC DiskDrive Where (MediaType Like 'Fixed%%') Get Index, Size"'
) Do For /F "Tokens=1-2" %%B In ("%%A") Do Set "HD%%B=%%C"
Set HD
Timeout -1

Windows Batch：为FOR循环设置变量，WMIC diskdrive获取大小

2 个答案: