usage: Print metavariables in SHOUTY letters.

[sw-tools] / sw-env.5

diff --git a/sw-env.5 b/sw-env.5
index 6432fc5..df62cc1 100644 (file)
--- a/sw-env.5
+++ b/sw-env.5
@@ -1,11 +1,12 @@
 .\" -*-nroff-*-
 .\"
-.\" $Id: sw-env.5,v 1.1 1999/06/04 13:56:18 mdw Exp $
+.\" $Id$
 .\"
 .\" Manual page for `sw-env' files
 .\"
 .\" (c) 1999 EBI
 .\"
+.
 .\"----- Licensing notice ---------------------------------------------------
 .\"
 .\" This file is part of sw-tools.
@@ -23,16 +24,9 @@
 .\" You should have received a copy of the GNU General Public License
 .\" along with sw-tools; if not, write to the Free Software Foundation,
 .\" Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
-.\"
-.\"----- Revision history ---------------------------------------------------
-.\"
-.\" $Log: sw-env.5,v $
-.\" Revision 1.1  1999/06/04 13:56:18  mdw
-.\" New manual page.
-.\"
-.\"
+.
 .\" --- Useful macro definitions ---
-.\"
+.
 .de VS \" Start a sort-of verbatim block
 .sp 1
 .in +5n
@@ -45,7 +39,7 @@
 .in -5n
 .sp 1
 ..
-.de HP \" Start an indented paragraph with a bold right-aligned label
+.de hP \" Start an indented paragraph with a bold right-aligned label
 .IP
 \fB\h'-\w'\\$1\ 'u'\\$1\ \fP\c
 ..
@@ -53,24 +47,30 @@
 .\" --- Style hacking ---
 .\"
 .ie \n(.g \{\
-.      fam P
-.      ds mw \fR[\f(BImdw\fR]
+.  fam P
+.  ds mw \fR[\f(BImdw\fR]
 .\}
-.el    .ds mw \fR[\fBmdw\fR]
-.ie t   .ds o \(bu
-.el     .ds o o
+.el .ds mw \fR[\fBmdw\fR]
+.ie t .ds o \(bu
+.el .ds o o
 .ds sw \fBsw\fP
 .ds se \fBsw\-env\fP
-.\"
-.\" --- Main manual text ---
-.\"
-.TH sw 1 "25 May 1999" "EBI tools"
+.
+.\"----- Main manual text ---------------------------------------------------
+.
+.TH sw-env 5 "25 May 1999" sw-tools
 .PD 1
-.\"
+.
+.\"--------------------------------------------------------------------------
+.
 .SH NAME
+.
 sw\-env \- environment variable assignment files for \*(sw.
-.\"
-.SH DESCRIPTION
+.
+.\"--------------------------------------------------------------------------
+.
+.SH "DESCRIPTION"
+.
 A \*(se file is a sequence of statements.  The following statements are
 supported:
 .sp 1
@@ -125,7 +125,9 @@ is loosely based on the Bourne
 shell, although there are differences and irregularities due to the
 quick and dirty nature of the parser.  The various quoting and
 substitution operations are described below.
+.
 .SS "Statements"
+.
 The statements behave as follows:
 .TP
 .B :
@@ -175,7 +177,9 @@ A
 .I name
 is read.  Any value assigned to the variable named is discarded, and the
 variable is forgotten.
+.
 .SS "Value syntax"
+.
 The parser usually reads a
 .I value
 a character by character, until it finds a delimiter.  Delimiter
@@ -278,7 +282,13 @@ words and executed as a command.  It is not passed through the shell:
 the author suspects that this would be too confusing.  The standard
 output of the command, with trailing newlines (but not internal or
 leading newlines) removed, is the result of the substitution.
-.SH AUTHOR
+.
+.\"--------------------------------------------------------------------------
+.
+.SH "AUTHOR"
+.
 The \*(sw program, and this manual, are \*(mw productions, in association
 with the European Bioinformatics Institute.  They were written by Mark
 Wooding <mdw@nsict.org>.  Go and ask him if you have problems.
+.
+.\"----- That's all, folks --------------------------------------------------