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-rw-r--r--lib/libc/sys/pipe.26
1 files changed, 4 insertions, 2 deletions
diff --git a/lib/libc/sys/pipe.2 b/lib/libc/sys/pipe.2
index 6221628..6e78b00 100644
--- a/lib/libc/sys/pipe.2
+++ b/lib/libc/sys/pipe.2
@@ -30,7 +30,7 @@
.\" SUCH DAMAGE.
.\"
.\" @(#)pipe.2 8.1 (Berkeley) 6/4/93
-.\" $Id: pipe.2,v 1.8 1999/07/12 20:48:37 nik Exp $
+.\" $Id: pipe.2,v 1.9 1999/07/30 07:45:40 mpp Exp $
.\"
.Dd June 4, 1993
.Dt PIPE 2
@@ -115,7 +115,9 @@ space.
.Sh HISTORY
A
.Fn pipe
-function call appeared in Version 3 AT&T UNIX.
+function call appeared in
+.At v3 .
.Pp
Bidirectional pipes were first used on
.At V.4 .
+.At V.4 .
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