批处理语法错误答案

【问题标题】：batch syntax error(s)批处理语法错误
【发布时间】：2012-05-04 14:23:33
【问题描述】：

我正在尝试编写一个批处理，将配置文件文件夹的名称复制到一个 txt 文件，然后获取每一行（配置文件）并用它查询广告。我似乎遇到的两个问题是：

它说我编写 for 循环的方式存在语法错误
如果我将其分解以进行调试，则循环似乎只是一遍又一遍地设置变量，然后仅使用最终值来执行下标中的命令

@echo off

@setlocal enabledelayedexpansion
pushd "c:\documents and settings"

mkdir c:\pulls
copy \\mint\testfolder\forfiles.exe c:\pulls\
copy \\mint\testfolder\psexec.exe c:\pulls\
rem call \\mint\testfolder\copy.bat c:\pulls\
set queryid=
set checkid=

rem finds all profiles that have been logged into in the last 18 months

c:\pulls\forfiles.exe /p "c:\documents and settings\" /d -540 /c "cmd /c if @ISdir==true deltree @isdir"

dir/b > "c:\documents and settings\profiles.txt"

%queryid% > "c:\documents and settings\tmp.txt"

rem active directory query

:adquery

for /f  "tokens=*" %%n IN ("c:\documents and settings\profiles.txt") do (
    set queryid=%%n
    call :sub
)


goto :end

:sub

c:\pulls\psexec.exe \\computer-u domain\user -p password dsquery user -name %queryid%     > "c:\documents and settings\tmp.txt"
set /p checkid= < "c:\documents and settings\tmp.txt"
del "c:\documents and settings\tmp.txt"


::checks to see if variable is an empty string

if [!%checkid%==!] goto :process1

if [%checkid%==] %queryid% >> c:\documents and settings\final.txt

goto :eof

:process1

c:\pulls\psexec.exe \\computer -u domain\user -p password dsquery user -name %queryid%     -desc *termed* > "c:\documents and settings\tmp.txt"
set /p checkid= < "c:\documents and settings\tmp.txt"
del "c:\documents and settings\tmp.txt"

::checks to see if variable is an empty string

if [!%checkid%==!] goto :amending
if [%checkid%==] goto :process2

goto :eof

:process2

c:\pulls\psexec.exe \\computer -u domain\user -p password dsquery user -name %queryid%     -disabled > "c:\documents and settings\tmp.txt"
set /p checkid= < "c:\documents and settings\tmp.txt"
del "c:\documents and settings\tmp.txt"

::checks to see if variable is an empty string

if [!%checkid%==!] goto :amending

goto :eof

:amending

%checkid% >> "c:\documents and settings\final.txt"

 goto :eof

:end

 notepad.exe "c:\documents and settings\final.txt"

del c:\pulls /y

del "c:\documents and settings\profiles.txt"

del "c:\documents and settings\final.txt"

rem copies selected profiles

rem c:\pulls\copy.bat

【问题讨论】：

标签： if-statement batch-file for-loop

【解决方案1】：

我没有追踪你的整个逻辑，看看你是否还有其他问题。但我已经确定了您的 FOR /F 循环的问题。

您正在尝试读取文件，但您的 IN() 子句是双引号，因此它被解释为字符串而不是文件名。（键入FOR /? 以获取有关 FOR 命令的帮助）。您想使用双引号，因为您的路径包含空格，但您需要将其解释为文件名 - 这就是 USEBACKQ 选项的用途！

for /f  "usebackq tokens=*" %%n IN ("c:\documents and settings\profiles.txt") do ...

【讨论】：