批处理文件 - 使用 dir /s /b %~dp0 获取文件列表并从 output 中删除 %~dp0 的路径

Question

ECHO ===FILES TO TRANSFER===
FOR /f "usebackq tokens=*" %%G IN (`DIR /B /S "%~dp0Files"`) DO @ECHO %%G

The output is the full path of the file/dir but I want to make it simpler by removing %~dp0's path from the output

Answer 1

just remove %~dp0 from each entry (Note: that doesn't work with %%G metavariables, you have to use a "normal" environment variable):

@echo off
setlocal enabledelayedexpansion
ECHO ===FILES TO TRANSFER===
FOR /f "usebackq tokens=*" %%G IN (`DIR /B /S "%~dp0"`) DO (
  set "file=%%G"
  echo !file:%~dp0=!
)

Answer 2

This is the methodology I'd suggest you incorporate, which protects filenames which may include ! characters and limits the output to files, as per your stated requirement :

@Echo Off
SetLocal EnableExtensions DisableDelayedExpansion
For /F Delims^=^ EOL^= %%G In ('Dir /B/S/A-D "%~dp0Files" 2^>NUL')Do (
    Set "_=%%G" & SetLocal EnableDelayedExpansion
    Echo(!_:*%~dp0Files=.! & EndLocal)
Pause

If you'd prefer not to have a relative path type output then change :_.*%~dp0Files=.! to :_:*%~dp0Files\=!

---

Alternatively, you could grab the relative paths using the slower, forfiles.exe utility:

%__AppDir__%forfiles.exe /P "%~dp0Files" /S /C "%__AppDir__%cmd.exe /D/Q/C If @IsDir==FALSE Echo @RelPath"

If you prefer it without doublequotes then this modification should do that:

%__AppDir__%forfiles.exe /P "%~dp0Files" /S /C "%__AppDir__%cmd.exe /D/Q/C If @IsDir==FALSE For %%G In (@RelPath)Do Echo %%~G"

And if you wanted it without the leading .\ then perhaps:

%__AppDir__%forfiles.exe /P "%~dp0Files" /S /C "%__AppDir__%cmd.exe /D/Q/C If @IsDir==FALSE For /F 0x22Tokens=1*Delims=\0x22 %%G In (@RelPath)Do Echo %%H"

You could also do this by leveraging powershell.exe :

%__AppDir__%WindowsPowerShell\v1.0\powershell.exe -NoProfile Get-ChildItem -Path "%~dp0Files" -File -Force -Name -Recurse

which could possibly be done, (not recommended) , in as short a line as:

powershell -NoP ls "%~dp0Files" -File -Fo -Na -Rec

Answer 3

To retrieve the relative path to a given root without string manipulation , you could use the xcopy command with its /L option, which lists relative paths to files it would copy without /L :

pushd "%~dp0" && (
    for /F "delims= eol=|" %%G in ('xcopy /L /S /Y /I "Files" "%TEMP%" ^| find "\"') do (
        echo(%%G
    )
    popd
)

pushd and popd are used to change into and return from the root directory, respectively.

The find command is used to suppress xcopy 's summary line # File(s) .