windows - Get current batchfile directory

Question

Firstly, I saw this topic but I couldn't understand that.

Question :

There is a batch file in D:pathofile.bat with following content :

echo %cd%
pause

Output is :

C:

It must be D:patho

What am I doing wrong?

Answer 1

System read-only variable %CD% keeps the path of the caller of the batch, not the batch file location.

You can get the name of the batch script itself as typed by the user with %0 (e.g. scriptsmybatch.bat). Parameter extensions can be applied to this so %~dp0 will return the Drive and Path to the batch script (e.g. W:scripts) and %~f0 will return the full pathname (e.g. W:scriptsmybatch.cmd).

You can refer to other files in the same folder as the batch script by using this syntax:

CALL %0..SecondBatch.cmd

This can even be used in a subroutine, Echo %0 will give the call label but, echo "%~nx0" will give you the filename of the batch script.

When the %0 variable is expanded, the result is enclosed in quotation marks.

More on batch parameters.