如何访问与批处理文件关联的原始文件名

Question

I have created my own file extension and associated that file extension with a batch file, that is simply suppose to call a ruby script. So the ruby script will execute and modify the original file (Test.jim). However I need to pass the name of the original file to the ruby script so it can access it. My batch file is simply

ruby batrun.rb %0

However this passes the name/path of the batch file not the original file with my file extension. How can I pass this through the batch file.

*EDIT

As asked for this is how I associate my file extension with the batch file

Ftype jimfile="C:\Users\Server\Desktop\File Extension\Jimbat.bat" "%1"
Assoc .jim=jimfile

I just put that in a batch file and then ran it.

Answer 1

If anyone in interested I figure out how to fix it. For some reason running the association through a batch file will NOT allow for the addition of parameters. I have absolutely no idea why, but simply typing the exact same thing

ftype jimfile="C:\Users\Server\Desktop\FileExtension\Jimbat.bat" %1

into a cmd with administrative access will work perfectly

Answer 2

Just a clarification the answer would be use these command at command prompt:

 Assoc .jim=jimfile Ftype jimfile="C:\\Users\\Server\\Desktop\\File Extension\\Jimbat.bat" "%1" %* set PATHEXT=.jim;%PATHEXT% 

but in a batch file:

 Assoc .jim=jimfile Ftype jimfile="C:\\Users\\Server\\Desktop\\File Extension\\Jimbat.bat" "%%1" %%* set PATHEXT=.jim;%PATHEXT% 

jimbat.bat contains:

 echo ruby batrun.rb %* ruby batrun.rb %* 

Notes:

If you type test.jim abc the command will be as if you typed ruby batrun.rb "C:\\Users\\Server\\Desktop\\File Extension\\test.jim" abc a quoted full path to test.jim (assuming same directory). Your last comments indicate you are now using double quotes. Using double quotes it typical when using batch file scripts with extension associations. Look at ftype output you will see many programs do not use double quotes because of the way the handle command line arguments.

If you had wanted ruby batrun.rb C:\\Users\\Server\\Desktop\\File Extension\\test.jim abc the ftype would omit double quotes as indicated in ftype /h . You only need %* to allow for more than one argument otherwise %1 is sufficient.

assoc , ftype goes to registry and applies to windows globally. I noticed when testing you can clear assoc from cmd.exe but ftype can only by removed using registry tool not ftype command.