Commit message (Collapse) | Author | Age | Files | Lines | |
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* | Add pwait utility, which waits for any process to terminate. | jilles | 2009-11-17 | 1 | -0/+5 |
This is similar to the Solaris utility of the same name. Some use cases: * rc.subr's wait_for_pids * interactive use, e.g. to shut down the computer when some task is done even if the task is already running Discussed on: hackers@ |