I am new at batch scripting and looking for a way to extract the "Product Version" field of an .exe file using a command on cmd.
I did managed to get the regular "Version" field of a file using this command:
wmic datafile where Name="C:\\Users\\MyProgram.exe" get Version
is there any way to modify this command line for extracting the "Product Version" field?
Any other solution without wmic at all will also be good :)
thanks.
You can give a try with this batch file to get easily your Product Version; in this example i tried with Google chrome :
#echo off
Title Get Product Version Using WMIC and Batch
Set FullPath=C:\Program Files\Google\Chrome\Application\chrome.exe
Call :Get_AppName "%FullPath%" AppName
Call :GetVersion "%FullPath%" Version
If defined Version (
echo "%FullPath%" ==^> v%Version%
echo "%AppName%" ==^> %Version%
)
Pause
EXIT /B
::----------------------------------------------------------------------------------------
:GetVersion <FullPathApp> <Version>
Rem The argument %~1 represent the full path of the application without the double quotes
Rem The argument %2 represent the variable to be set (in our case %2=Version)
Set "FullPathApp=%~1"
Set "FullPathApp=%FullPathApp:\=\\%"
FOR /F "tokens=2 delims==" %%I IN (
'wmic datafile where "name='%FullPathApp%'" get version /Value 2^>^nul'
) DO FOR /F "delims=" %%A IN ("%%I") DO SET "%2=%%A"
Exit /b
::----------------------------------------------------------------------------------------
:Get_AppName <FullPath> <AppName>
Rem %1 = FullPath
Rem %2 = AppName
for %%i in (%1) do set "%2=%%~nxi"
exit /b
::---------------------------------------------------------------------------------------
Or You can try with Powershell and Batch inspired from Get File Version in PowerShell :
#echo off
Title Get Product Version using Powershell and Batch
Set FullPath=C:\Program Files\Google\Chrome\Application\chrome.exe
echo %FullPath%
Powershell -C "(Get-Item '%FullPath%').VersionInfo.FileVersion"
Pause
Related
This question already has answers here:
Assign output of a program to a variable using a MS batch file
(12 answers)
How to set commands output as a variable in a batch file [duplicate]
(9 answers)
Closed 9 months ago.
I'm looking to get the result of a command as a variable in a Windows batch script (see how to get the result of a command in bash for the bash scripting equivalent). A solution that will work in a .bat file is preferred, but other common windows scripting solutions are also welcome.
The humble for command has accumulated some interesting capabilities over the years:
D:\> FOR /F "delims=" %i IN ('date /t') DO set today=%i
D:\> echo %today%
Sat 20/09/2008
Note that "delims=" overwrites the default space and tab delimiters so that the output of the date command gets gobbled all at once.
To capture multi-line output, it can still essentially be a one-liner (using the variable lf as the delimiter in the resulting variable):
REM NB:in a batch file, need to use %%i not %i
setlocal EnableDelayedExpansion
SET lf=-
FOR /F "delims=" %%i IN ('dir \ /b') DO if ("!out!"=="") (set out=%%i) else (set out=!out!%lf%%%i)
ECHO %out%
To capture a piped expression, use ^|:
FOR /F "delims=" %%i IN ('svn info . ^| findstr "Root:"') DO set "URL=%%i"
If you have to capture all the command output you can use a batch like this:
#ECHO OFF
IF NOT "%1"=="" GOTO ADDV
SET VAR=
FOR /F %%I IN ('DIR *.TXT /B /O:D') DO CALL %0 %%I
SET VAR
GOTO END
:ADDV
SET VAR=%VAR%!%1
:END
All output lines are stored in VAR separated with "!".
But if only a single-line console-output is expected, try:
#ECHO off
#SET MY_VAR=
FOR /F %%I IN ('npm prefix') DO #SET "MY_VAR=%%I"
#REM Do something with MY_VAR variable...
#John: is there any practical use for this? I think you should watch PowerShell or any other programming language capable to perform scripting tasks easily (Python, Perl, PHP, Ruby)
To get the current directory, you can use this:
CD > tmpFile
SET /p myvar= < tmpFile
DEL tmpFile
echo test: %myvar%
It's using a temp-file though, so it's not the most pretty, but it certainly works! 'CD' puts the current directory in 'tmpFile', 'SET' loads the content of tmpFile.
Here is a solution for multiple lines with "array's":
#echo off
rem ---------
rem Obtain line numbers from the file
rem ---------
rem This is the file that is being read: You can replace this with %1 for dynamic behaviour or replace it with some command like the first example i gave with the 'CD' command.
set _readfile=test.txt
for /f "usebackq tokens=2 delims=:" %%a in (`find /c /v "" %_readfile%`) do set _max=%%a
set /a _max+=1
set _i=0
set _filename=temp.dat
rem ---------
rem Make the list
rem ---------
:makeList
find /n /v "" %_readfile% >%_filename%
rem ---------
rem Read the list
rem ---------
:readList
if %_i%==%_max% goto printList
rem ---------
rem Read the lines into the array
rem ---------
for /f "usebackq delims=] tokens=2" %%a in (`findstr /r "\[%_i%]" %_filename%`) do set _data%_i%=%%a
set /a _i+=1
goto readList
:printList
del %_filename%
set _i=1
:printMore
if %_i%==%_max% goto finished
set _data%_i%
set /a _i+=1
goto printMore
:finished
But you might want to consider moving to another more powerful shell or create an application for this stuff. It's stretching the possibilities of the batch files quite a bit.
you need to use the SET command with parameter /P and direct your output to it.
For example see http://www.ss64.com/nt/set.html. Will work for CMD, not sure about .BAT files
From a comment to this post:
That link has the command "Set /P
_MyVar=<MyFilename.txt" which says it will set _MyVar to the first line
from MyFilename.txt. This could be
used as "myCmd > tmp.txt" with "set
/P myVar=<tmp.txt". But it will only
get the first line of the output, not
all the output
Example to set in the "V" environment variable the most recent file
FOR /F %I IN ('DIR *.* /O:D /B') DO SET V=%I
in a batch file you have to use double prefix in the loop variable:
FOR /F %%I IN ('DIR *.* /O:D /B') DO SET V=%%I
I would like to add a remark to the above solutions:
All these syntaxes work perfectly well IF YOUR COMMAND IS FOUND WITHIN THE PATH or IF THE COMMAND IS A cmdpath WITHOUT SPACES OR SPECIAL CHARACTERS.
But if you try to use an executable command located in a folder which path contains special characters then you would need to enclose your command path into double quotes (") and then the FOR /F syntax does not work.
Examples:
$ for /f "tokens=* USEBACKQ" %f in (
`""F:\GLW7\Distrib\System\Shells and scripting\f2ko.de\folderbrowse.exe"" Hello '"F:\GLW7\Distrib\System\Shells and scripting"'`
) do echo %f
The filename, directory name, or volume label syntax is incorrect.
or
$ for /f "tokens=* USEBACKQ" %f in (
`"F:\GLW7\Distrib\System\Shells and scripting\f2ko.de\folderbrowse.exe" "Hello World" "F:\GLW7\Distrib\System\Shells and scripting"`
) do echo %f
'F:\GLW7\Distrib\System\Shells' is not recognized as an internal or external command, operable program or batch file.
or
`$ for /f "tokens=* USEBACKQ" %f in (
`""F:\GLW7\Distrib\System\Shells and scripting\f2ko.de\folderbrowse.exe"" "Hello World" "F:\GLW7\Distrib\System\Shells and scripting"`
) do echo %f
'"F:\GLW7\Distrib\System\Shells and scripting\f2ko.de\folderbrowse.exe"" "Hello' is not recognized as an internal or external command, operable program or batch file.
In that case, the only solution I found to use a command and store its result in a variable is to set (temporarily) the default directory to the one of command itself :
pushd "%~d0%~p0"
FOR /F "tokens=* USEBACKQ" %%F IN (
`FOLDERBROWSE "Hello world!" "F:\GLW7\Distrib\System\Layouts (print,display...)"`
) DO (SET MyFolder=%%F)
popd
echo My selected folder: %MyFolder%
The result is then correct:
My selected folder: F:\GLW7\Distrib\System\OS install, recovery, VM\
Press any key to continue . . .
Of course in the above example, I assume that my batch script is located in the same folder as the one of my executable command so that I can use the "%~d0%~p0" syntax. If this is not your case, then you have to find a way to locate your command path and change the default directory to its path.
NB: For those who wonder, the sample command used here (to select a folder) is FOLDERBROWSE.EXE. I found it on the web site f2ko.de (http://f2ko.de/en/cmd.php).
If anyone has a better solution for that kind of commands accessible through a complex path, I will be very glad to hear of it.
Gilles
Just use the result from the FOR command. For example (inside a batch file):
for /F "delims=" %%I in ('dir /b /a-d /od FILESA*') do (echo %%I)
You can use the %%I as the value you want. Just like this: %%I.
And in advance the %%I does not have any spaces or CR characters and can be used for comparisons!!
If you're looking for the solution provided in Using the result of a command as an argument in bash?
then here is the code:
#echo off
if not "%1"=="" goto get_basename_pwd
for /f "delims=X" %%i in ('cd') do call %0 %%i
for /f "delims=X" %%i in ('dir /o:d /b') do echo %%i>>%filename%.txt
goto end
:get_basename_pwd
set filename=%~n1
:end
This will call itself with the result of the CD command, same as pwd.
String extraction on parameters will return the filename/folder.
Get the contents of this folder and append to the filename.txt
[Credits]: Thanks to all the other answers and some digging on the Windows XP commands page.
#echo off
ver | find "6.1." > nul
if %ERRORLEVEL% == 0 (
echo Win7
for /f "delims=" %%a in ('DIR "C:\Program Files\Microsoft Office\*Outlook.EXE" /B /P /S') do call set findoutlook=%%a
%findoutlook%
)
ver | find "5.1." > nul
if %ERRORLEVEL% == 0 (
echo WinXP
for /f "delims=" %%a in ('DIR "C:\Program Files\Microsoft Office\*Outlook.EXE" /B /P /S') do call set findoutlook=%%a
%findoutlook%
)
echo Outlook dir: %findoutlook%
"%findoutlook%"
You can capture all output in one variable, but the lines will be separated by a character of your choice (# in the example below) instead of an actual CR-LF.
#echo off
setlocal EnableDelayedExpansion
for /f "delims=" %%i in ('dir /b') do (
if "!DIR!"=="" (set DIR=%%i) else (set DIR=!DIR!#%%i)
)
echo directory contains:
echo %DIR%
Second version, if you need to print the contents out line-by-line. This takes advanted of the fact that there won't be duplicate lines of output from "dir /b", so it may not work in the general case.
#echo off
setlocal EnableDelayedExpansion
set count=0
for /f "delims=" %%i in ('dir /b') do (
if "!DIR!"=="" (set DIR=%%i) else (set DIR=!DIR!#%%i)
set /a count = !count! + 1
)
echo directory contains:
echo %DIR%
for /l %%c in (1,1,%count%) do (
for /f "delims=#" %%i in ("!DIR!") do (
echo %%i
set DIR=!DIR:%%i=!
)
)
#echo off
setlocal EnableDelayedExpansion
FOR /F "tokens=1 delims= " %%i IN ('echo hola') DO (
set TXT=%%i
)
echo 'TXT: %TXT%'
the result is 'TXT: hola'
You should use the for command, here is an example:
#echo off
rem Commands go here
exit /b
:output
for /f "tokens=* useback" %%a in (`%~1`) do set "output=%%a"
and you can use call :output "Command goes here" then the output will be in the %output% variable.
Note: If you have a command output that is multiline, this tool will set the output to the last line of your multiline command.
Please refer to this http://technet.microsoft.com/en-us/library/bb490982.aspx which explains what you can do with command output.
I had 4 files with name like cp1_26_09_2015.txt, cp1_22_02_2015, cp1_28_09_2015 and etc in the same date format in 4 different subfolders of the D:\drive.
I wanted to search for a file one by one when I am using the FOR command to list all the files in directory and subdirectory.
Then it lists out 4 names of this text file in 4 different folders but I wanted the path to be extracted one by one so that I could perform operations one by one on each file. So till now I have constructed this:
SETLOCAL ENABLEDELAYEDEXPANSION
setlocal
SET /A MAXJ=1
SET /A J=1
set _T1=%date:.=%
set _year=%_T1:~-4,4%
set _month=%_T1:~-10,2%
set _day=%_T1:~-7,2%
cp1_26_09_2015.txt
set _prefix=cp1
PAUSE
FOR /F "usebackq tokens=*" %%i IN (`DIR /S /B D:\cp1*.txt`) DO ( IF NOT "%%~nxi"==**%_prefix%_%_year%_%_month%_%_day%.txt** (
SET XCOUNT_!J!=%%~i
SET MAXJ=!J!
SET /A J+=1
)
)
SET XCOUNT
SET /A J-=1
#echo COUNT OF FILES IS : %J%
PAUSE
Now the problem here is when I try to remove today's date file in the search with file name as cp1_28_09_2015.txt where date variables in the extension name are provided in %_month%, %_year% and %_day% this is not working, reporting a syntax error.
Make a BAT file and try like this :
#echo off
FOR /R "D:\" %%i in (*_26_09_2015.txt) do call:test %%i
echo Done !
exit/b
:test
echo working on : %1
echo Do what you want with %1
NEW EDIT :
Try this :
#echo off
set "_year=%date:~6,4%"
set "_month=%date:~3,2%"
set "_day=%date:~0,2%"
set "_prefix=cp1"
For /f "tokens=*" %%i IN ('DIR /S /B cp1*.txt') do (
If /i not "%%~nxi"=="%_prefix%_%_day%_%_month%_%_year%.txt" (
call:next "%%~nxi")
)
exit/b
:next
echo make something with : %1
echo who don't have the today date
pause
In case you want it to search for a single file, then make a file listtest.cmd like this:
#echo off
set testparams=%1
echo Listing files with name %1.
echo ====
FOR /R "D:\" %%i in (*_26_09_2015.txt) do call :filetest %%i
echo ====
echo Done.
exit /b
:filetest
if %1 == %testparams% echo %1
Then run it from the command line using the following syntax;
listtest <filesearch>
where filesearch is the file you want it to find.
If you don't know how to make CMD files and running them from command line, please comment this answer.
i have a problem in a string with variable included
I read a key in registry like this :
call:ReadReg "HKEY_CURRENT_USER\Software\Microsoft\Windows\CurrentVersion\Explorer\User Shell Folders" "Desktop"
echo %RegValue%
:ReadReg
FOR /F "usebackq tokens=1-3" %%A IN (`REG QUERY "%~1" /v "%~2" 2^>nul`) DO (
set RegName=%%A
set RegType=%%B
set RegValue=%%C
)
goto:eof
but the value returned in RegValue is: %USERPROFILE%\Desktop
instead of : C:\Documents and Settings\username\Desktop
the ECHO line display :
C:\Documents and Settings\alopez>echo %USERPROFILE%\Bureau
%USERPROFILE%\Bureau
I would like convert the registry value into a good path
Replace set RegValue=%%C with call set RegValue=%%C This will cause variable expansion twice; once for the call command and then again for the set command. Run this example .bat script to see it in action.
#echo off
set x=%%Path%%
echo %x%
echo.
call echo %x%
call set x=%x%
echo.
echo %x%
pause >nul
I am trying to convert a long filename to a short filename (8.3) on Windows.
A batch-file with a command line argument works as intended:
short.bat:
#echo OFF
echo %~s1
calling short.bat C:\Documents and Settings\User\NTUSER.DAT returns C:\DOCUM~1\USER\NTUSER.DAT
However, I don't like having an extra .bat-file for this. I would rather call cmd.exe with the whole command from a ruby script.
How can I do this?
As an intermediate step I tried to hardcode the path in the batch-file, but that does not work:
short1.bat:
#echo OFF
SET filename="C:\Documents and Settings\User\NTUSER.DAT"
echo %filename%
echo %~sfilename%
echo %filename% works, but echo %~sfilename% gives the following error:
The following usage of the path operator in batch-parameter
substitution is invalid: %~sfilename%
For valid formats type CALL /? or FOR /?
If short1.bat works, how can I convert this into a one-liner that can be called with cmd.exe \c ...?
There is another question (how to get DOS path instead of Windows path), however that one is specifically asking for the path of the current directory.
cmd /c for %A in ("C:\Documents and Settings\User\NTUSER.DAT") do #echo %~sA
Replace the filename.txt to the filename you want to convert to 8.3
dir /x filename.txt
You will then have to split the result with whitespace as your delimiter (\s in regex).
Then the value with the ~ is your short filename. If your filename is short to begin with, then you won't find a string containing a ~.
Here is an example that read in the registry the location of your "appdata\local" folder and convert it to short path:
cls
#echo off
cd /d "%~dp0"
chcp 65001 >nul
for /f "skip=1" %%a in ('"wmic useraccount where name='%USERNAME%' get sid"') do (
for %%b in (%%a) do set current_SID=%%b
)
set current_username=%USERNAME%
set current_userprofile=%USERPROFILE%
set key_to_read=HKEY_USERS\%current_SID%\Software\Microsoft\Windows\CurrentVersion\Explorer\User Shell Folders
set value_to_read=Local AppData
rem If value_to_read contains ? space(s) set tokens to 2+?
for /f "usebackq eol= tokens=3,* delims= " %%a in (`reg query "%key_to_read%" /v "%value_to_read%" 2^>nul ^| find "%value_to_read%"`) do (
set value_type=%%a
set data_read=%%b
)
set data_read=%data_read:USERPROFILE=current_userprofile%
call set "data_read=%data_read%"
set current_local_appdata=%data_read%
set current_local_appdata_temp=%current_local_appdata%\Temp
echo %current_local_appdata_temp%
for %%a in ("%current_local_appdata_temp%") do set "current_local_appdata_temp_short=%%~sa"
echo %current_local_appdata_temp_short%
pause
exit
This question already has answers here:
Assign output of a program to a variable using a MS batch file
(12 answers)
How to set commands output as a variable in a batch file [duplicate]
(9 answers)
Closed 9 months ago.
I'm looking to get the result of a command as a variable in a Windows batch script (see how to get the result of a command in bash for the bash scripting equivalent). A solution that will work in a .bat file is preferred, but other common windows scripting solutions are also welcome.
The humble for command has accumulated some interesting capabilities over the years:
D:\> FOR /F "delims=" %i IN ('date /t') DO set today=%i
D:\> echo %today%
Sat 20/09/2008
Note that "delims=" overwrites the default space and tab delimiters so that the output of the date command gets gobbled all at once.
To capture multi-line output, it can still essentially be a one-liner (using the variable lf as the delimiter in the resulting variable):
REM NB:in a batch file, need to use %%i not %i
setlocal EnableDelayedExpansion
SET lf=-
FOR /F "delims=" %%i IN ('dir \ /b') DO if ("!out!"=="") (set out=%%i) else (set out=!out!%lf%%%i)
ECHO %out%
To capture a piped expression, use ^|:
FOR /F "delims=" %%i IN ('svn info . ^| findstr "Root:"') DO set "URL=%%i"
If you have to capture all the command output you can use a batch like this:
#ECHO OFF
IF NOT "%1"=="" GOTO ADDV
SET VAR=
FOR /F %%I IN ('DIR *.TXT /B /O:D') DO CALL %0 %%I
SET VAR
GOTO END
:ADDV
SET VAR=%VAR%!%1
:END
All output lines are stored in VAR separated with "!".
But if only a single-line console-output is expected, try:
#ECHO off
#SET MY_VAR=
FOR /F %%I IN ('npm prefix') DO #SET "MY_VAR=%%I"
#REM Do something with MY_VAR variable...
#John: is there any practical use for this? I think you should watch PowerShell or any other programming language capable to perform scripting tasks easily (Python, Perl, PHP, Ruby)
To get the current directory, you can use this:
CD > tmpFile
SET /p myvar= < tmpFile
DEL tmpFile
echo test: %myvar%
It's using a temp-file though, so it's not the most pretty, but it certainly works! 'CD' puts the current directory in 'tmpFile', 'SET' loads the content of tmpFile.
Here is a solution for multiple lines with "array's":
#echo off
rem ---------
rem Obtain line numbers from the file
rem ---------
rem This is the file that is being read: You can replace this with %1 for dynamic behaviour or replace it with some command like the first example i gave with the 'CD' command.
set _readfile=test.txt
for /f "usebackq tokens=2 delims=:" %%a in (`find /c /v "" %_readfile%`) do set _max=%%a
set /a _max+=1
set _i=0
set _filename=temp.dat
rem ---------
rem Make the list
rem ---------
:makeList
find /n /v "" %_readfile% >%_filename%
rem ---------
rem Read the list
rem ---------
:readList
if %_i%==%_max% goto printList
rem ---------
rem Read the lines into the array
rem ---------
for /f "usebackq delims=] tokens=2" %%a in (`findstr /r "\[%_i%]" %_filename%`) do set _data%_i%=%%a
set /a _i+=1
goto readList
:printList
del %_filename%
set _i=1
:printMore
if %_i%==%_max% goto finished
set _data%_i%
set /a _i+=1
goto printMore
:finished
But you might want to consider moving to another more powerful shell or create an application for this stuff. It's stretching the possibilities of the batch files quite a bit.
you need to use the SET command with parameter /P and direct your output to it.
For example see http://www.ss64.com/nt/set.html. Will work for CMD, not sure about .BAT files
From a comment to this post:
That link has the command "Set /P
_MyVar=<MyFilename.txt" which says it will set _MyVar to the first line
from MyFilename.txt. This could be
used as "myCmd > tmp.txt" with "set
/P myVar=<tmp.txt". But it will only
get the first line of the output, not
all the output
Example to set in the "V" environment variable the most recent file
FOR /F %I IN ('DIR *.* /O:D /B') DO SET V=%I
in a batch file you have to use double prefix in the loop variable:
FOR /F %%I IN ('DIR *.* /O:D /B') DO SET V=%%I
I would like to add a remark to the above solutions:
All these syntaxes work perfectly well IF YOUR COMMAND IS FOUND WITHIN THE PATH or IF THE COMMAND IS A cmdpath WITHOUT SPACES OR SPECIAL CHARACTERS.
But if you try to use an executable command located in a folder which path contains special characters then you would need to enclose your command path into double quotes (") and then the FOR /F syntax does not work.
Examples:
$ for /f "tokens=* USEBACKQ" %f in (
`""F:\GLW7\Distrib\System\Shells and scripting\f2ko.de\folderbrowse.exe"" Hello '"F:\GLW7\Distrib\System\Shells and scripting"'`
) do echo %f
The filename, directory name, or volume label syntax is incorrect.
or
$ for /f "tokens=* USEBACKQ" %f in (
`"F:\GLW7\Distrib\System\Shells and scripting\f2ko.de\folderbrowse.exe" "Hello World" "F:\GLW7\Distrib\System\Shells and scripting"`
) do echo %f
'F:\GLW7\Distrib\System\Shells' is not recognized as an internal or external command, operable program or batch file.
or
`$ for /f "tokens=* USEBACKQ" %f in (
`""F:\GLW7\Distrib\System\Shells and scripting\f2ko.de\folderbrowse.exe"" "Hello World" "F:\GLW7\Distrib\System\Shells and scripting"`
) do echo %f
'"F:\GLW7\Distrib\System\Shells and scripting\f2ko.de\folderbrowse.exe"" "Hello' is not recognized as an internal or external command, operable program or batch file.
In that case, the only solution I found to use a command and store its result in a variable is to set (temporarily) the default directory to the one of command itself :
pushd "%~d0%~p0"
FOR /F "tokens=* USEBACKQ" %%F IN (
`FOLDERBROWSE "Hello world!" "F:\GLW7\Distrib\System\Layouts (print,display...)"`
) DO (SET MyFolder=%%F)
popd
echo My selected folder: %MyFolder%
The result is then correct:
My selected folder: F:\GLW7\Distrib\System\OS install, recovery, VM\
Press any key to continue . . .
Of course in the above example, I assume that my batch script is located in the same folder as the one of my executable command so that I can use the "%~d0%~p0" syntax. If this is not your case, then you have to find a way to locate your command path and change the default directory to its path.
NB: For those who wonder, the sample command used here (to select a folder) is FOLDERBROWSE.EXE. I found it on the web site f2ko.de (http://f2ko.de/en/cmd.php).
If anyone has a better solution for that kind of commands accessible through a complex path, I will be very glad to hear of it.
Gilles
Just use the result from the FOR command. For example (inside a batch file):
for /F "delims=" %%I in ('dir /b /a-d /od FILESA*') do (echo %%I)
You can use the %%I as the value you want. Just like this: %%I.
And in advance the %%I does not have any spaces or CR characters and can be used for comparisons!!
If you're looking for the solution provided in Using the result of a command as an argument in bash?
then here is the code:
#echo off
if not "%1"=="" goto get_basename_pwd
for /f "delims=X" %%i in ('cd') do call %0 %%i
for /f "delims=X" %%i in ('dir /o:d /b') do echo %%i>>%filename%.txt
goto end
:get_basename_pwd
set filename=%~n1
:end
This will call itself with the result of the CD command, same as pwd.
String extraction on parameters will return the filename/folder.
Get the contents of this folder and append to the filename.txt
[Credits]: Thanks to all the other answers and some digging on the Windows XP commands page.
#echo off
ver | find "6.1." > nul
if %ERRORLEVEL% == 0 (
echo Win7
for /f "delims=" %%a in ('DIR "C:\Program Files\Microsoft Office\*Outlook.EXE" /B /P /S') do call set findoutlook=%%a
%findoutlook%
)
ver | find "5.1." > nul
if %ERRORLEVEL% == 0 (
echo WinXP
for /f "delims=" %%a in ('DIR "C:\Program Files\Microsoft Office\*Outlook.EXE" /B /P /S') do call set findoutlook=%%a
%findoutlook%
)
echo Outlook dir: %findoutlook%
"%findoutlook%"
You can capture all output in one variable, but the lines will be separated by a character of your choice (# in the example below) instead of an actual CR-LF.
#echo off
setlocal EnableDelayedExpansion
for /f "delims=" %%i in ('dir /b') do (
if "!DIR!"=="" (set DIR=%%i) else (set DIR=!DIR!#%%i)
)
echo directory contains:
echo %DIR%
Second version, if you need to print the contents out line-by-line. This takes advanted of the fact that there won't be duplicate lines of output from "dir /b", so it may not work in the general case.
#echo off
setlocal EnableDelayedExpansion
set count=0
for /f "delims=" %%i in ('dir /b') do (
if "!DIR!"=="" (set DIR=%%i) else (set DIR=!DIR!#%%i)
set /a count = !count! + 1
)
echo directory contains:
echo %DIR%
for /l %%c in (1,1,%count%) do (
for /f "delims=#" %%i in ("!DIR!") do (
echo %%i
set DIR=!DIR:%%i=!
)
)
#echo off
setlocal EnableDelayedExpansion
FOR /F "tokens=1 delims= " %%i IN ('echo hola') DO (
set TXT=%%i
)
echo 'TXT: %TXT%'
the result is 'TXT: hola'
You should use the for command, here is an example:
#echo off
rem Commands go here
exit /b
:output
for /f "tokens=* useback" %%a in (`%~1`) do set "output=%%a"
and you can use call :output "Command goes here" then the output will be in the %output% variable.
Note: If you have a command output that is multiline, this tool will set the output to the last line of your multiline command.
Please refer to this http://technet.microsoft.com/en-us/library/bb490982.aspx which explains what you can do with command output.