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authormpp <mpp@FreeBSD.org>1999-08-18 19:53:04 +0000
committermpp <mpp@FreeBSD.org>1999-08-18 19:53:04 +0000
commit5d53e6b7a65306859034070ed98cbfac10947a7e (patch)
treea1efd133caac7612852eaa77dc47a88a3397bf9f /share
parentd9e7423c65a34c7379ffb5b9f7dcf49f2fe6d77b (diff)
downloadFreeBSD-src-5d53e6b7a65306859034070ed98cbfac10947a7e.zip
FreeBSD-src-5d53e6b7a65306859034070ed98cbfac10947a7e.tar.gz
Document some common ENVIRONMENT variables.
PR: docs/13233 Submitted by: Alexey Zelkin <phantom@cris.net>
Diffstat (limited to 'share')
-rw-r--r--share/man/man7/environ.712
1 files changed, 11 insertions, 1 deletions
diff --git a/share/man/man7/environ.7 b/share/man/man7/environ.7
index 5096a70..8dd2e0a 100644
--- a/share/man/man7/environ.7
+++ b/share/man/man7/environ.7
@@ -30,7 +30,7 @@
.\" SUCH DAMAGE.
.\"
.\" @(#)environ.7 8.3 (Berkeley) 4/19/94
-.\" $Id: environ.7,v 1.10 1997/03/08 14:41:44 wosch Exp $
+.\" $Id: environ.7,v 1.11 1999/02/04 07:13:49 jkoshy Exp $
.\"
.Dd April 19, 1994
.Dt ENVIRON 7
@@ -62,6 +62,8 @@ in units of a kilobyte by specifying a number followed by ``K'' or
or ``m'' and in units of a gigabyte by specifying a number followed
by ``G'' or ``g''.
Sizes less than 512 bytes or greater than a gigabyte are ignored.
+.It Ev EDITOR
+Default editor name.
.It Ev EXINIT
A startup list of commands read by
.Xr ex 1
@@ -83,6 +85,12 @@ used by
.Xr mail 1 ,
.Xr sh 1 ,
and many other mailclients.
+.It Ev PAGER
+Default paginator program. The program specified by this variable is used by
+.Xr mail 1 ,
+.Xr man 1 ,
+.Xr ftp 1 ,
+etc, to display information which is longer than the current display.
.It Ev PATH
The sequence of directories, separated by colons, searched by
.Xr csh 1 ,
@@ -99,6 +107,8 @@ The name of the default printer to be used by
.Xr lpq 1 ,
and
.Xr lprm 1 .
+.It Ev PWD
+The current directory pathname.
.It Ev SHELL
The full pathname of the user's login shell.
.It Ev TERM
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