Dos batch file exit status

It's not an actual environment variable which is, obviously, why it ceases to work if there is a variable named that way. Curtis Yallop Curtis Yallop 5, 3 3 gold badges 41 41 silver badges 28 28 bronze badges. Is it case-sensitive? Mid self. WaitForSingleObject pi. GetExitCodeProcess pi. CloseHandle pi. It's worth noting that. BAT and. CMD files operate differently. CMD and. BAT batch files set errorlevels: An old. RockDoctor RockDoctor 2 2 silver badges 10 10 bronze badges.

Some excerpts: usage: logit. Peter Mortensen Sign up or log in Sign up using Google. Sign up using Facebook. Sign up using Email and Password. Post as a guest Name. Email Required, but never shown.

The Overflow Blog. Podcast Making Agile work for data science. Stack Gives Back Featured on Meta. New post summary designs on greatest hits now, everywhere else eventually. I suppose, you have to parse the output of tasklist. Just write it to a file using output redirection and use FIND to check the file. Each time this is run, it will overwrite the previous iteration, so no need to even do any file cleanup.

If no matching processes are found, it'll return "INFO: No tasks are running which match the specified criteria. Above method can also find if any document window is open, in addition to the underlying process, like "firefox. Stack Overflow for Teams — Collaborate and share knowledge with a private group. Create a free Team What is Teams?

Collectives on Stack Overflow. Learn more. Exit status of tasklist in batch file? Ask Question. Asked 10 years, 11 months ago. Active 8 months ago. Viewed 19k times. I am executing following command in a label inside a batch file: tasklist. I am not sure whats wrong here. Any idea?

Improve this question. Add a comment. Incorrect function. Indicates that Action has attempted to execute non-recognized command in Windows command prompt cmd. Program is not recognized as an internal or external command, operable program or batch file. Indicates that command, application name or path has been misspelled when configuring the Action. Access violation. Indicates that the executed program has terminated abnormally or crashed. The application failed to initialize properly.

Indicates that the application has been launched on a Desktop to which current user has no access rights. Another possible cause is that either gdi