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Note how wait(3) is implemented.

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This commit is contained in:
David E. O'Brien 2011-06-18 00:53:51 +00:00
parent 488d6e0c3d
commit a57971c679
Notes: svn2git 2020-12-20 02:59:44 +00:00 
svn path=/head/; revision=223217
1 changed files with 13 additions and 0 deletions
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13
lib/libc/sys/wait.2
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@ -66,6 +66,19 @@ the
.Fa status
area contains termination information about the process that exited
as defined below.
The
.Fn wait
call is the same as
.Fn wait4
with a
.Fa wpid
value of -1,
with an
.Fa options
value of zero,
and a
.Fa rusage
value of zero.
.Pp
The
.Fn wait4