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author | Jilles Tjoelker <jilles@FreeBSD.org> | 2009-11-17 22:47:20 +0000 |
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committer | Jilles Tjoelker <jilles@FreeBSD.org> | 2009-11-17 22:47:20 +0000 |
commit | 0e5e4167809165c2be4f8ddd88aa8a4084c7e02d (patch) | |
tree | 3c8ade95b95652f886ab237b58e78d9ea1ea9e2a /bin/Makefile | |
parent | 3ea6157e6b5419fc513905a4c83163cf7c6632d4 (diff) | |
download | src-0e5e4167809165c2be4f8ddd88aa8a4084c7e02d.tar.gz src-0e5e4167809165c2be4f8ddd88aa8a4084c7e02d.zip |
Add pwait utility, which waits for any process to terminate.
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@
Notes
Notes:
svn path=/head/; revision=199458
Diffstat (limited to 'bin/Makefile')
-rw-r--r-- | bin/Makefile | 1 |
1 files changed, 1 insertions, 0 deletions
diff --git a/bin/Makefile b/bin/Makefile index 7491be9fc462..3114e670097f 100644 --- a/bin/Makefile +++ b/bin/Makefile @@ -27,6 +27,7 @@ SUBDIR= cat \ pax \ pkill \ ps \ + pwait \ pwd \ ${_rcp} \ realpath \ |