note that current environment can be displayed using env(1) and printenv(1);

this is based on a freebsd pr (#85008) from gary w. swearingen,
and the following commit (-r1.24) from keramida@freebsd.

1 files changed, 7 insertions, 1 deletions

diff --git a/share/man/man7/environ.7 b/share/man/man7/environ.7
index 3d68b675710..e19e83b415a 100644
--- a/share/man/man7/environ.7
+++ b/share/man/man7/environ.7
@@ -1,4 +1,4 @@
-.\"	$OpenBSD: environ.7,v 1.14 2005/01/22 23:11:43 jmc Exp $
+.\"	$OpenBSD: environ.7,v 1.15 2005/08/18 08:55:13 jmc Exp $
 .\"	$NetBSD: environ.7,v 1.4 1995/07/03 19:45:07 jtc Exp $
 .\"
 .\" Copyright (c) 1983, 1990, 1993
@@ -191,11 +191,17 @@ files, such as
 and
 .Ev IFS ,
 unless you know what you are doing.
+.Pp
+The current environment variables can be printed with
+.Xr env 1
+or
+.Xr printenv 1 .
 .Sh SEE ALSO
 .Xr csh 1 ,
 .Xr env 1 ,
 .Xr ex 1 ,
 .Xr login 1 ,
+.Xr printenv 1 ,
 .Xr sh 1 ,
 .Xr execve 2 ,
 .Xr execle 3 ,