Folders in zip

Hi, again.

I have one more question.
Can i get list of files/folders in ZIP archive without unpacking? Or check is file/folder exists in ZIP.

Thank you.

You'd need to find a command line program to do this, include it in the installer and execute it at run time.

-Stu

Could you advise me such util, please?
I can't find🙁(

This should be the same unzip.exe that I use. It has a -Z option to display information about Zip files.

-Stu

It just what i need.
Thank you.

Sorry, but does this util maintain long names?
i try to UNZIP.EXE -Z -1 mysql-noinstall-4.1.20-win32.zip
but it return that "can't find mysql-noinstall-4.1.20-win32.zip "

Thank you.

Not sure. Make sure you SetOutPath first though to the directory that that zip file resides in.

-Stu

I try to run it from command line

Works fine for me on files called:
mysql-noinstall-4.1.20-win32.zip
hellohellohellohellohellohellohellohellohello.zip

If the Zip file is in the same folder as unzip.exe then it will work. Otherwise you need to specify the full path to the Zip file in quotes:

... '"path\to\unzip.exe" -Z -1 "path\to\file.zip"'

-Stu

Do you use util unzip.exe from http://www.th-soft.com/e_unzip.htm?

I run it from far and by nsis with same effect🙁(
Perhaps, we use different utils?

Sorry for perseverance, but need to make this task urgently.

I've uploaded my copy here:


-Stu

Thanks a lot.