I am hoping to accomplish something similar to the below, but with pcutmp3:
Drag and drop batch file for multiple files?
I'm having trouble wrapping my head around the additions Joey made as I don't usually do this, but I am wanting to drop multiple files (.cue) on a batch file and have it run more than once, which is what is happening with the following lines in the batch file:
#echo off
title pcutmp3
cd /d "F:\pcutmp3"
java -jar pcutmp3.jar --cue %1 --dir "F:\Test"
pause
exit
I've tried adapting Joey's code... but to no avail (I have no clue what I'm doing)
Thanks in advance for any help!
#echo off
title pcutmp3
cd /d "F:\pcutmp3"
:again
if "%~1" == "" goto done
java -jar pcutmp3.jar --cue "%~1" --dir "F:\Test"
shift
goto again
:done
pause
exit
This is your basic "Eat all the arguments" loop. The important part is the shift keyword, which eats %1, and shifts all the arguments down by one (so that %2 becomes %1, %3 becomes %2, etc)
So, if you run it like so:
pcutmp3.bat a b c
It will call java like so:
java -jar pcutmp3.jar --cue "a" --dir "F:\Test"
java -jar pcutmp3.jar --cue "b" --dir "F:\Test"
java -jar pcutmp3.jar --cue "c" --dir "F:\Test"
Dealing with %1, shift or %* could fail with drag&drop, because the explorer is not very smart, when it creates the command line.
Files like Cool&stuff.cue are not quoted by the explorer so you get a cmdline like
pcutmp3.bat Cool&stuff.cue
So in %1 is only Cool even in %* is only Cool, but after the pcutmp3.bat ends, cmd.exe tries to execute a stuff.cue.
To handle with this stuff you could use this, it catch all filenames by using the cmdcmdline variable.
#echo off
setlocal DisableDelayedExpansion
set index=0
setlocal EnableDelayedExpansion
rem *** Take the cmd-line, remove all until the first parameter
rem *** Copy cmdcmdline without any modifications, as cmdcmdline has some strange behaviour
set "params=!cmdcmdline!"
set "params=!params:~0,-1!"
set "params=!params:*" =!"
echo params: !params!
rem Split the parameters on spaces but respect the quotes
for %%G IN (!params!) do (
for %%# in (!index!) do (
endlocal
set /a index+=1
set "item_%%#=%%~G"
setlocal EnableDelayedExpansion
)
)
set /a max=index-1
rem list the parameters
for /L %%n in (0,1,!max!) DO (
echo %%n #!item_%%n!#
)
pause
REM ** The exit is important, so the cmd.exe doesn't try to execute commands after ampersands
exit
Btw. there is a line limit for drag&drop operations of ~2048 characters, in spite of the "standard" batch line limit of 8191 characters.
Related
While running something like .bat, the "X:\..\..path" often becomes ""X:\..\path and producing errors. For example, I was installing apktool, then it just appeared this:
'""C:\Program' is not recognized as an internal or external command,
operable program or batch file.
I then copy the command and put one of the double quote to the end, which is like this: "C:\Program"
And everything just went smoothly, installation was successful. Then I tried to decode an apk, and the exactly same problem occurred: '""C:\Program' is not recognized as an internal or external command, operable program or batch file. This time I have no idea how to fix it, it's not like the .bat now, I cannot get the #echo on and copy the last command and edit it. So I am here to ask: If I am the only one who met this? Any way to fix this? Thank you.
My command:
apktool d test.apk
Image of running a decode command : 1
apktool.bat content:
#echo off
setlocal
set BASENAME=apktool_
chcp 65001 2>nul >nul
set java_exe=java.exe
if defined JAVA_HOME (
set java_exe="%JAVA_HOME%\bin\java.exe"
)
rem Find the highest version .jar available in the same directory as the script
setlocal EnableDelayedExpansion
pushd "%~dp0"
if exist apktool.jar (
set BASENAME=apktool
goto skipversioned
)
set max=0
for /f "tokens=1* delims=-_.0" %%A in ('dir /b /a-d %BASENAME%*.jar') do if %%~B gtr !max! set max=%%~nB
:skipversioned
popd
setlocal DisableDelayedExpansion
rem Find out if the commandline is a parameterless .jar or directory, for fast unpack/repack
if "%~1"=="" goto load
if not "%~2"=="" goto load
set ATTR=%~a1
if "%ATTR:~0,1%"=="d" (
rem Directory, rebuild
set fastCommand=b
)
if "%ATTR:~0,1%"=="-" if "%~x1"==".apk" (
rem APK file, unpack
set fastCommand=d
)
:load
"%java_exe%" -jar -Duser.language=en -Dfile.encoding=UTF8 "%~dp0%BASENAME%%max%.jar" %fastCommand% %*
rem Pause when ran non interactively
for /f "tokens=2" %%# in ("%cmdcmdline%") do if /i "%%#" equ "/c" pause
Use set "var=value" for setting string values - this avoids problems caused by trailing spaces. Don't assign a terminal \, Space or " - build pathnames from the elements - counterintuitively, it is likely to make the process easier. If the syntax set var="value" is used, then the quotes become part of the value assigned.
set java_exe="%JAVA_HOME%\bin\java.exe"
Should be
set "java_exe=%JAVA_HOME%\bin\java.exe"
(apply this principle throughout your code)
Then, if you require " anywhere, insert it where it's needed - don't try to include it as part of a variable's value.
This should clean up at least some of your problems.
I am trying to rename every image in a directory to add the date that each file was created, however, I keep either getting "invalid syntax" or "A duplicate file name exists, or the file cannot be found"
I am running Windows 10, and accessing the images off a flash drive (hence the short file path). I tried having all the code in one for-loop, when that didn't work I tried using batch functions, no dice. I did see someone mention on another thread to use delayed expansion, I would be up for using this if someone could give a better explanation than the /? command.
#echo off
REM batch file is placed in top of F drive, same as "images 2017+"
cd "F:\images 2017+"
FOR /R "F:\images 2017+" %%F in (*.jpg) do call :renER "%%~nF" "%%~tF"
goto :eof
:renER
cd "F:\images 2017+"
pause
echo %1
echo %2
rename %1.jpg %1_%2.jpg
pause
goto :eof
:end
For every .jpg file in "images 2017+", the date which that file was created would be stuck onto the end after a space.
thisIsMyFile.jpg made at 5-13-2017, would become thisIsMyFile 5-13-2017.jpg
Current output
EDIT:
I am CDing into the same directory as the images are, then using the passed variables to locate the correct image (The date is one of the passed variables, and shows up in the echo command).
I notice that you only want the date, not the time so you can do that as follows using your existing Call to a label, There is also no need to use FOR /R in this case so I'll use a normal for loop:
#echo off
FOR %%A IN ("F:\images 2017+\*.jpg") DO (
CALL :RenER "%%~fA" %%~tA
)
GOTO :eof
:RenER
PAUSE
ECHO %1
ECHO %2
SET "_tmp=%~2"
SET "_tmp=%tmp:/=-"
REN "%~1" "%~n1_%_tmp%%~x1"
PAUSE
GOTO :eof
Notice how above we are dropping the Time off immediately by not wrapping it in quotes since you don't want that to be part of the file name.
You can also forgo the call to a label entirely without needing delayed expansion by using a second loop, as a matter of preference I think this is quite a bit cleaner!
#echo off
FOR %%A IN ("F:\images 2017+\*.jpg") DO (
FOR /F "Tokens=1-3 Delims=/ " %%a IN ('echo.%%~tA') DO (
PAUSE
ECHO.%%~fA
ECHO.%%~tA
REN "%%~fA" "%%~nA_%%a-%%b-%%c%%~xA"
PAUSE
)
)
this is nice and clean and with a minor edit we can paste it directly into the CMD Prompt which is nicer still This is because we are not using DelayedExpansion, Calling a Label, or using Temp variables so by changing the %%s to %s, we can then Paste this directly into the CMD Line which is often more convenient when doing these sorts of operations:
This Multi-line will do just fine to be pasted into CMD directly:
FOR %%A IN ("F:\images 2017+\*.jpg") DO (
FOR /F "Tokens=1-3 Delims=/ " %a IN ('echo.%~tA') DO #(
PAUSE
ECHO.%~fA
ECHO.%~tA
REN "%~fA" "%~nA_%a-%b-%c%~xA"
PAUSE
)
)
or, as a single line to paste into CMD if you prefer:
FOR %A IN ("F:\images 2017+\*.jpg") DO #( FOR /F "Tokens=1-3 Delims=/ " %a IN ('echo.%~tA') DO #( PAUSE& ECHO.%~fA& ECHO.%~tA& REN "%~fA" "%~nA_%a-%b-%c%~xA"& PAUSE ) )
no need to cd anywhere. ren takes a full path/filename for source - just the destination must be a filename only. So ... do call :renER "%%~fF" "%%~tF" is fine (no need to snip the extension and add it again later). In the subroutine reformat the time to a valid string and reassemble the destination file name:
#echo off
FOR /R "F:\images 2017+" %%F in (*.jpg) do call :renER "%%~fF" "%%~tF"
goto :eof
:renER
pause
echo %1
echo %2
set "string=%~2"
set "string=%string::=-%"
set "string=%string:/=-"
ECHO rename "%~1" "%~n1_%string%%~x1"
pause
goto :eof
:end
NOTE: I disarmed the rename command. Remove the ECHO after troubleshooting, if it works as intended.
#Stephan's answer is probably the best approach. But if you want to change directories ...
The windows shell has a working drive/volume, and on each drive/volume a current working folder. cd changes the working folder on a disk; to change the working folder on a drive (which is not the working drive) and to make that drive the working drive, you need to use cd /d, in this case cd /d "F:\images 2017+".
(A plain cd in this instance changes the working folder on F:\, but if your working folder is on C: -- as I'm guessing is the case -- it will not be changed.)
Assuming command extensions are enabled, you should also be able to use pushd and popd. pushd behaves like cd /d but also saves your previous location; popd returns you to that previous location. (And IIRC pushd will accept UNC paths.)
So at the beginning of your script, pushd "F:\images 2017+", and at the end popd.
I tend to favor pushd/popd over cd because invocations can be nested. So you can do things like
(assume working directory is C:\Users\IoCalisto):
pushd "F:\images 2017+"
(working directory is now F:\images 2017+)
pushd "Z:\images 2015-2016"
(working directory is now Z:\images 2015-2016)
popd
(working directory is now F:\images 2017+)
popd
(working directory is now C:\Users\IoCalisto)
... with this approach, your scripts will have fewer "side effects" and be more modular, or at least modularizable.
I have set up a batch file to be default to open .txt files. In an earlier question I found out that %1 gives me the path of the file which was actually calling the batch file. The Problem is: if the file name contains white space, it gets interpreted as multiple parameters.
Example:
opening file "C:\Users\Desktop\space true.txt"
%1 gives:"C:\Users\Desktop\space" and then %2 gives: "true.txt"
How could I get just the full file path with the name and white space without trying to do a loop to attempt to get the full path by combining %1%2%3%4...
UPDATE-----------------------
Sorry there was a miss communication. The code below is working. The trick was to put "%*" instead of "%1"
here the code:
#echo on
set var= "%*"
c:
cd "C:\Users\MyText Editor"
start javaw -jar "MyTextEditor.jar"%var%
pause
I do the whole changing the path, because the file which I double click and the the the batch file are in different directories. I had to change it to this.
UPDATE 2 --------------------------
The solution which worked best for me was from this fine gentlemen dbenham.
#echo off
pushd "C:\Users\MyText Editor"
start javaw -jar "MyTextEditor.jar" %*
The only complain I have is, that there is a case, where %* does not return the path with quotes. So I am searching for a final solution. Something like this "%~*" But this doesn't work.
Thanks in advance
The following is not quite correct - I thought the file associations would put quotes around the file name like drag and drop does. But I was mistaken
This line is the source of your problem:
set var= "%*"
When files are dragged onto your batch script, or if a text file is double clicked, any file name(s) containing space will automatically be enclosed within quotes.
When you add your own additional quotes, it defeats the purpose of the quotes - the space is no longer quoted.
For example, a string like "name with space.txt" is treated as a single arg, but with added quotes, ""name with space.txt"" becomes three arguments.
There is no need for your var variable. You can use %* directly in your START command.
#echo on
pushd "C:\Users\MyText Editor"
start javaw -jar "MyTextEditor.jar" %*
pause
I'm not sure the above works properly if multiple files are passed. I suspect you may want the following:
#echo on
pushd "C:\Users\MyText Editor"
for %%F in (%*) do start javaw -jar "MyTextEditor.jar" %%F
pause
There is one potential problem. Windows has a bug in that file names containing & are not automatically quoted as they should. See "Droplet" batch script - filenames containing ampersands for more info.
EDIT - The following should work
OK, I did some tests and I believe your best bet is to modify the command associated with .txt files.
I tested association changes via the command line. This must be done via an elevated command prompt with admin rights. On my machine I go to the Start menu, click on "All Programs", click on "Accessories" folder, right click "Command Prompt", and select "Run as administrator", then click "Yes" to allow the program to make changes to the system.
The following command will show which file type needs to be modified
assoc .txt
On my machine it reports .txt=txtfile, so txtfile is what must be modified using FTYPE.
I believe the following should work for you:
ftype txtfile="C:\pathToYourScrpt\yourScript.bat" "%1"
Obviously you would need to fix the path to your batch script :-)
Once you have made the change, the filename will automatically be quoted every time your script is invoked via a file association.
Your batch script can then look like the following, and it should work no matter how it is invoked (excepting drag and drop with file name containing & but no space):
#echo off
pushd "C:\Users\MyText Editor"
for %%F in (%*) do start javaw -jar "MyTextEditor.jar" %%F
It seems to me you should be able to eliminate the batch script and configure FTYPE TXTFILE to open your java editor directly. I should think something like the following:
ftype txtfile="c:\pathToJava\javaw.exe" -jar "C:\Users\MyText Editor\MyTextEditor.jar" "%1"
When calling your batch file, you must enclose your parameter in quotes if there is spaces in it.
E.g.: Batch.cmd "C:\Users\Desktop\space true.txt"
Eric
%*
Here's a list of characters.
& seperates commands on a line.
&& executes this command only if previous command's errorlevel is 0.
|| (not used above) executes this command only if previous command's errorlevel is NOT 0
> output to a file
>> append output to a file
< input from a file
| output of one command into the input of another command
^ escapes any of the above, including itself, if needed to be passed to a program
" parameters with spaces must be enclosed in quotes
+ used with copy to concatinate files. E.G. copy file1+file2 newfile
, used with copy to indicate missing parameters. This updates the files modified date. E.G. copy /b file1,,
%variablename% a inbuilt or user set environmental variable
!variablename! a user set environmental variable expanded at execution time, turned with SelLocal EnableDelayedExpansion command
%<number> (%1) the nth command line parameter passed to a batch file. %0 is the batchfile's name.
%* (%*) the entire command line.
%<a letter> or %%<a letter> (%A or %%A) the variable in a for loop. Single % sign at command prompt and double % sign in a batch file.
Your problem is really that the syntax of your set command is wrong. In a batch
file, a set command looks like this:
set "var=%1"
That will give you your variable exactly as received. If the user quoted it,
then the variable's value will have quotes around it. To remove the quotes,
you'd put a ~ in front of the number:
set "var=%~1"
Notice how the quotes go around the entire assignment, and not just around the
value you are assigning. It is not set var="%1".
If you use set var= "%*", you haven't really fixed the fundamental problem
that your syntax is wrong. Plus, often you really do want %1 and not the
entire command line.
Here is an example script to test various quoting behaviors:
#echo off
set var="%*"
echo 1. var="%%*" --^> [%var%] (wrong)
set "var=%*"
echo 2. "var=%%*" --^> [%var%]
set "var=%1"
echo 3. "var=%%1" --^> [%var%]
set "var=%~1"
echo 4. "var=%%~1" --^> [%var%]
set "var=%~2"
echo 5. "var=%%~2" --^> [%var%]
set "var=%~3"
echo 6. "var=%%~3" --^> [%var%]
And here is the output of that script. Note how arg1, arg2, and arg3 are all
quoted:
C:\batch> all_args.cmd "arg 1" "this is arg 2" "arg 3"
1. var="%*" --> [""arg 1" "this is arg 2" "arg 3""] (wrong)
2. "var=%*" --> ["arg 1" "this is arg 2" "arg 3"]
3. "var=%1" --> ["arg 1"]
4. "var=%~1" --> [arg 1]
5. "var=%~2" --> [this is arg 2]
6. "var=%~3" --> [arg 3]
You can see that numbers 4, 5, and 6 correctly pulled out their quoted arguments
and saved the value into var. You typically want to save the argument without quotes, and then quote it when you use it in your script. In other words, your script should look like this:
#echo on
set "var=%~1"
c:
cd "C:\Users\MyText Editor"
start javaw -jar "MyTextEditor.jar" "%var%"
pause
#echo on
set var= "%*"
c:
cd "C:\Users\MyText Editor"
start javaw -jar "MyTextEditor.jar"%var%
pause
Becomes removing redundant commands
start "" javaw -jar "C:\Users\MyText Editor\MyTextEditor.jar" "%*"
pause
Echo is already on unless turned off by you.
We don't put things into variables for no reason, and it's already in %*. It just makes convoluted code and removes meaning from the name of the variable.
When programming (unlike typing) we don't change paths (and cd /d C:\Users\MyText Editor does drive and folder anyway).
We specify full path on the command line. This makes your meaning quite clear.
The main problem was there was no space between .jar and %var% and start command the first quotes on the line are assumed to the CMD's window title. I would code the path to javaw and not use start. Start is asking the Windows' graphical shell to start the file, not CMD.
Here's a batch file that starts vbs files. I don't specify path to cscript as it's a Windows' command.
It's complexity is to make use fairly idiot proof and easy for others.
#echo off
Rem Make sure filter.vbs exists
set filter=
set filterpath=
Call :FindFilter filter.vbs
Rem Add filter.bat to the path if not in there, setx fails if it's already there
setx path %~dp0;%path% 1>nul 2>nul
Rem Test for some command line parameters
If not "%1"=="" goto main
echo.
echo -------------------------------------------------------------------------------
echo.
echo Filter.bat
echo ==========
echo.
echo The Filter program is a vbs file for searching, replacing, extracting, and
echo trimming console output and text files.
echo.
echo Filter.bat makes Filter.vbs easily usable from the command line. It
echo controls unicode/ansi support and debugging.
echo.
echo Type Filter Help or Filter HTMLHelp for more information.
echo.
cscript //nologo "%filter%" menu
Goto :EOF
:Main
echo %date% %time% %~n0 %* >>"%~dp0\FilterHistory.txt"
rem echo Batch file ran
rem echo %*
Rem /ud Unicode and Debug
If %1==/ud FOR /F "tokens=1*" %%i IN ("%*") DO cscript "%filter%
" //nologo //u //x %%j&Goto :EOF
Rem /u Unicode
If %1==/u FOR /F "tokens=1*" %%i IN ("%*") DO cscript "%filter%
" //nologo //u %%j&Goto :EOF
Rem /d Ansi Debug
If %1==/d FOR /F "tokens=1*" %%i IN ("%*") DO cscript "%filter%
" //nologo //x %%j&Goto :EOF
Rem -ud Unicode and Debug
If %1==-ud FOR /F "tokens=1*" %%i IN ("%*") DO cscript "%filter%
" //nologo //u //x %%j&Goto :EOF
Rem /u Unicode
If %1==-u FOR /F "tokens=1*" %%i IN ("%*") DO cscript "%filter%
" //nologo //u %%j&Goto :EOF
Rem -d Ansi Debug
If %1==-d FOR /F "tokens=1*" %%i IN ("%*") DO cscript "%filter%
" //nologo //x %%j&Goto :EOF
Rem ANSI
cscript "%filter%
" //nologo %*&Goto :EOF
Goto :EOF
:FindFilter
If Exist "%~dpn0.vbs" set filter=%~dpn0.vbs&set filterpath=%~dp0&goto :EOF
echo find filter 1
If Not "%~dpnx$PATH:1" == "" set filter=%~dpnx1&set filterpath=%~dp1&goto :EOF
echo find filter 2
If Exist "%temp%\filter.vbs" set filter=%temp%\filter.vbs&set filterpath=%temp%&goto :EOF
copy "%~dpnx0" "%~dpn0.bak"
if not errorlevel 1 (
echo creating "%~dpn0.vbs"
goto :EOF
)
copy "%~dpnx0" "%temp%\filter.bak"
echo Error %errorlevel%
if not errorlevel 1 (
echo creating "%temp%\filter.bak"
Goto :EOF
)
Goto :EOF
I have a DATA file, which holds database-connection info in the following format (with | as delimiter):
DatabaseServerIp1|UserName1|Password1|DatabaseName1
DatabaseServerIp2|UserName2|Password2|DatabaseName2
DatabaseServerIp3|UserName3|Password3|DatabaseName3
And I have a batchfile which reads the contents of this file and uses the contents to execute a script on each of the databases in this file. This script works great in most cases, but runs into issues when one of the variables contains a special character like % or #.
I read online that I'm supposed to use "SETLOCAL EnableDelayedExpansion" and surround the variables with exclamation marks, but I can't get this to work. Some other posts also mentionned using quotes instead of exclamation marks, but I couldn't get this to work either.
I would like to avoid changing the contents of the DATA file (I don't want to add escape characters inside the DATA file).
The script in which I'd like to use this is:
rem ... more code here ...
FOR /F "eol== delims=| tokens=1,2,3,4" %%i IN (%DATABASEDATAFILE%) DO CALL :_ACTION %%i %%j %%k %%l
GOTO :_END
:_ACTION
IF "%1"=="" GOTO :EOF
SET IPSERVER=%1
SET USERNAME=%2
SET PASSWORD=%3
SET DATABASE=%4
sqlcmd -S%IPSERVER% -U%USERNAME% -P%PASSWORD% -d%DATABASE% -i%SCRIPTFILE% -o%RESULTFILE%
GOTO EOF
:_END
rem ... more code here ...
:EOF
How do I make this code handle special characters correctly?
Example: %-character in the password field.
As you might have guessed, I'm not the original creator of this batch file or the data file.
The most of your suggestions (delayed expansion, quotes) are correct, but the order is important.
setlocal DisableDelayedExpansion
FOR /F "eol== delims=| tokens=1,2,3,4" %%i IN (%DATABASEDATAFILE%) DO (
SET "IPSERVER=%%i
SET "USERNAME=%%j"
SET "PASSWORD=%%k"
SET "DATABASE=%%l"
CALL :ACTION
)
goto :EOF
:ACTION
setlocal EnableDelayedExpansion
sqlcmd -S!IPSERVER! -U!USERNAME! -P!PASSWORD! -d!DATABASE! -i!SCRIPTFILE! -o!RESULTFILE!
endlocal
goto :EOF
#ECHO OFF
SETLOCAL
FOR /f "tokens=1-4delims=|" %%a IN (%DATABASEDATAFILE%) DO ECHO sqlcmd -S%%a -U%%b -P%%c -d%%d -i%SCRIPTFILE% -o%RESULTFILE%
GOTO :EOF
should do the trick. I've just ECHOed the SQL line produced - after verification, you'd need to change ECHO sqlcmd to sqlcmd to execute the sqlcmd.
I have a portable development tool that I want to use on other PCs. I'd like to set a file association so that clicking a file opens the tool. Then, when I'm finished, I want to undo or reset the file association on that PC.
Is there a way to do this? Possibly from a batch file?
Well, you can use the ftype and assoc commands to create or delete file type associations:
ASSOC .foo=FooFile
FTYPE FooFile=X:\Foo\foo.exe %1 %*
You can delete them later with
FTYPE FooFile=
ASSOC .foo=
EDIT: I've got a try now with something that enables you to re-set the association back to its default. I put it in my Subversion repo. In its current stage it generates two new batch files: set.cmd and reset.cmd; one of which sets a new association, the other reverses it. Rolling the set.cmd into the actual batch shouldn't be too difficult but it would have made testing here a hell, so I'll leave that as an exercise.
Code follows, it should be commented enough, hopefully.
#echo off
setlocal enableextensions enabledelayedexpansion
rem Debug flag. Generates a little more output; un-set if undesired
set DEBUG=1
rem Parse arguments and help
if [%1]==[] goto Usage
if [%2]==[] goto Usage
rem Find out whether the association is taken
for /f "usebackq tokens=2* delims==" %%x in (`assoc .%1 2^>nul`) do set assoc_old=%%x
if defined DEBUG (
if defined assoc_old (echo Association already defined: [%assoc_old%]) else (echo Association not yet taken)
)
rem Find a new, unused association
rem Note that we assume that we find one, eventually. This isn't guaranteed, but we'll ignore that for the moment
rem Otherwise this loop might run forever
:loop
set assoc_new=My.%1.%RANDOM%
if defined DEBUG echo Trying new association (%assoc_new%)
assoc .%1 >nul 2>nul
if errorlevel 1 (
set assoc_new=
if defined DEBUG echo Didn't work out
) else (
if defined DEBUG echo Found one! \o/
)
if not defined assoc_new goto loop
if defined DEBUG echo Writing reset batch file
echo #echo off>reset.cmd
echo assoc .%1=%assoc_old%>>reset.cmd
echo ftype %assoc_new%=>>reset.cmd
if defined DEBUG echo Writing setting batch file
echo #echo off>set.cmd
echo assoc .%1=%assoc_new%>>set.cmd
echo ftype %assoc_new%=%2 %%1>>set.cmd
goto :eof
:Usage
echo.Usage
echo. %~nx0 type command
echo.
echo. type is the file type to override, such as docx or txt.
echo. No dot before it is necessary.
echo. command is the command to perform on that file.
echo. %%1 is automatically appended at the end.
echo. If the command includes spaces, surround it with quotes.
echo.
echo.Example
echo. %~nx0 txt notepad
exit /b 1