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-rw-r--r--usr.bin/expand/expand.115
1 files changed, 14 insertions, 1 deletions
diff --git a/usr.bin/expand/expand.1 b/usr.bin/expand/expand.1
index 246f21a..99d89a0 100644
--- a/usr.bin/expand/expand.1
+++ b/usr.bin/expand/expand.1
@@ -32,7 +32,7 @@
.\" @(#)expand.1 8.1 (Berkeley) 6/9/93
.\" $FreeBSD$
.\"
-.Dd June 9, 1993
+.Dd April 21, 2002
.Dt EXPAND 1
.Os
.Sh NAME
@@ -51,6 +51,12 @@
.Op Ar
.Nm unexpand
.Op Fl a
+.Oo
+.Fl t
+.Sm off
+.Ar tab1 , tab2 , ... , tabn
+.Sm on
+.Oc
.Op Ar
.Sh DESCRIPTION
The
@@ -89,6 +95,13 @@ are reconverted to maximal strings of tabs. If the
option is given, then tabs are inserted whenever they would compress the
resultant file by replacing two or more characters.
.El
+.Sh STANDARDS
+The
+.Nm expand
+and
+.Nm unexpand
+utilities conform to
+.St -p1003.1-2001 .
.Sh HISTORY
The
.Nm
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