summaryrefslogtreecommitdiffstats
path: root/lib
diff options
context:
space:
mode:
authorobrien <obrien@FreeBSD.org>2011-06-18 00:53:51 +0000
committerobrien <obrien@FreeBSD.org>2011-06-18 00:53:51 +0000
commitc0a3f38f33bfd2537092de249315d406e654d327 (patch)
tree43ea0074d5e92ab06a6ef94ef8ae007531ac9098 /lib
parent26f49abeef12bd43e9671edee6df7b9905c97a47 (diff)
downloadFreeBSD-src-c0a3f38f33bfd2537092de249315d406e654d327.zip
FreeBSD-src-c0a3f38f33bfd2537092de249315d406e654d327.tar.gz
Note how wait(3) is implemented.
Diffstat (limited to 'lib')
-rw-r--r--lib/libc/sys/wait.213
1 files changed, 13 insertions, 0 deletions
diff --git a/lib/libc/sys/wait.2 b/lib/libc/sys/wait.2
index 2e084d2..e4812fc 100644
--- a/lib/libc/sys/wait.2
+++ b/lib/libc/sys/wait.2
@@ -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
OpenPOWER on IntegriCloud