批处理脚本的文件路径中的空格

Question

enter image description here我为我的项目编写了批处理脚本，因为路径包含空格，它不起作用。 你能帮我吗

@ECHO OFF
REM  The below command will look for the size of file on the server and inform the user if scheduler is down.

setlocal
set nl=^& echo.

set file="C:\Program Files (x86)\Common Files\Zoom\Support\CptControl.exe"
set maxbytesize=0

FOR /F "usebackq" %%A IN ('%file%') DO set size=%%~zA

if %size% EQU %maxbytesize% (echo WARNING !!! %nl%Scheduler File is ^= %maxbytesize% bytes%nl%Please do not process invoices, contact Webcenter Support) else (echo Scheduler File OK)

PAUSE

Answer 1

将引号置于值之外但保护asignment

set "file=C:\Program Files (x86)\Common Files\Zoom\Support\CptControl.exe"

for /f无需读取文件大小，请使用简单的for。也 请注意，未存储在％file％中的引号现在包含在命令

中

FOR %%A IN ("%file%") DO set "size=%%~zA"

只是会话捕获

测试代码

@echo off
    setlocal enableextensions disabledelayedexpansion

    set "file=C:\Program Files (x86)\Windows NT\Accessories\WordPad.exe"

    echo File to process ------------------------------------------------------------
    echo "%file%"
    echo(

    echo Data from dir command ------------------------------------------------------
    dir "%file%" | findstr /r /c:"^[^ ]"
    echo(

    echo Data from for command ------------------------------------------------------
    for %%a in ("%file%") do (
        echo %%~fa : %%~za
        set "size=%%~za"
    )
    echo Reported size: %size%
    echo(

Answer 2

首先，您可以将路径设置为不带引号，然后稍后引用它：

set filepath=C:\Program Files (x86)\Common Files\Zoom\Support

并在%

之间的下方使用它

"%filepath%\CptControl.exe"

或带空格的文件名

"%filepath%\Cpt Control.exe"