Using Enq in shell scripts
Posted on 1998-11-14
I need to write a shell script that starts several parallel processes in the background. Then it must wait untill all of them are finished. After that it must continue its operation.
I'm not sure if I can manipulate with semafores in shell script. Is it possible? If yes I'd like to get a code example.
If semafores are not accessible in a shell script, what would be the best way to implement this enqueue logic?