document LINENO

XXX: someone should fix all the .Ev stuff because some of them are just
shell variables .Va and are not really exported to the environment. See
the FreeBSD man page.
This commit is contained in:
christos 2013-10-02 20:42:56 +00:00
parent 018a6f7864
commit ca8473e079
1 changed files with 4 additions and 2 deletions

View File

@ -1,4 +1,4 @@
.\" $NetBSD: sh.1,v 1.110 2013/05/09 11:43:27 simonb Exp $
.\" $NetBSD: sh.1,v 1.111 2013/10/02 20:42:56 christos Exp $
.\" Copyright (c) 1991, 1993
.\" The Regents of the University of California. All rights reserved.
.\"
@ -31,7 +31,7 @@
.\"
.\" @(#)sh.1 8.6 (Berkeley) 5/4/95
.\"
.Dd May 9, 2013
.Dd October 2, 2013
.Dt SH 1
.Os
.Sh NAME
@ -1896,6 +1896,8 @@ section above.
The search path used with the
.Ic cd
built-in.
.It Ev LINENO
The current line number in the script or function.
.It Ev LANG
The string used to specify localization information that allows users
to work with different culture-specific and language conventions.