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... it's okay as written before there's no need to somehow squeeze it into one line and such not worth a bigger discussion. Ill update the code to use waitfor and try both for the build log tail in the next days. thank you for helping me ! Tho call "c:\Program Files (x86)\Microsoft Visual Studio\2022\BuildTools\VC\Auxiliary\Build\vcvarsall.bat" ...

thank you for clearing things up and your code Antonio! i didnt expect dos for having a waitfor which wont stress io. (like the filesize check loop aproach) its like https://twitter.com/OTerrifying/status/1604301103478165505 and might even function with faster apache ...

... do ( set "line=" set /P "line=" echo(!line! ) if not defined follow exit /B :follow set "line=" set /P "line=" if defined line echo(!line! waitFor /T 1 StopTail > NUL 2>&1 if errorlevel 1 goto follow exit /B The method to stop the Follow cycle in this program is sending a StopTail signal ...

Try the command.
See for the syntax.

I am pretty sure that the problem is caused by the very high number of files that are keep open (and the very high number of waitfor different signals, etc). I modified the method in order to completely process each file, one by one. In this way, the number of files should not affect ...

... do ( set /A n+=1 set "file[!n!]=%%~Nf" ) ECHO Start Process @ %time:~0,-3% del output.txt 2> NUL for /L %%i in (1,1,%n%) do start "" /B "%~F0" %%i WaitFor File1End > NUL ECHO End Process @ %time:~0,-3% del space.txt goto :EOF ================================================= :StartFirst Start the ...

... based on several concurrent (parallel) processes that process a file each, so the different sections of the output result are synchronized via WAITFOR signals. IMHO this is the most efficient method to solve this problem. The structure of the *.xml files must be this one: - <?xml ..... > - ...

... > %temp%\Message.txt echo %0 just created the file %temp%\Message.txt echo. echo Waiting for client.cmd to signal that they have read the file. waitfor.exe JobDone echo. echo Signal received from client.cmd del %temp%\Message.txt goto loop endlocal Code for Client.cmd: @setlocal @echo off title ...

I found a post I made a while back on how I use WAITFOR.EXE from TCC (Take Command Console from JPSoft.com) and VBScript.

This could also be made to work with cmd.exe, instead of tcc.exe

Joe

Ref: https://jpsoft.com/forums/threads/waitf ... nge.10403/

... > %temp%\Message.txt echo %0 just created the file %temp%\Message.txt echo. echo Waiting for client.cmd to signal that they have read the file. waitfor.exe JobDone echo. echo Signal received from client.cmd del %temp%\Message.txt endlocal Client.cmd @setlocal @echo off echo Display the contents ...

... e:\utils>echo %computername% DESKTOP-H2JFFTF This says that the name of my system is DESKTOP-H2JFFTF Visit the SS64 site; https://ss64.com/nt/waitfor.html Scroll down to the bottom of that page. You will see examples on how to use WAITFOR to send a signal from one system to another. Joe

From Windows 10, launch two cmd.exe windows. From the first cmd.exe window, type; WaitFor Complete In the second cmd.exe window, type; WaitFor /SI Complete You have now sent a signal from one cmd.exe window to a second cmd.exe window using WaitFor e:\utils>waitfor ...

Take a look at the Waitfor command. Do a search of Waitfor on this forum. https://www.dostips.com/forum/search.php?keywords=waitfor Ref: https://ss64.com/nt/waitfor.html Microsoft: https://docs.microsoft.com/en-us/previous-versions/windows/it-pro/windows-server-2012-R2-and-2012/cc731613(v=ws.11)#examples

... via pipelines, so it is event-driven and managed by the Operating System. When the Main module have sent files to all processes, it executes a waitFor AnyProcEnds command that waits for such a signal. When a Worker module have finished the processing of one file, it creates a *.end file that ...

Hello
To communicate from one to two you can use waitfor.
Otherwise open a writing handle from set /p into your one - in two test this writing handle also into one, if this doesn't success then goto yourLabel.
Phil