-.TH xscsize 1 "15 November 1998" "Edgeware tools"
+.\" -*-nroff-*-
+.TH xscsize 1 "15 November 1998" "Straylight/Edgeware" "xtoys"
.SH NAME
xscsize \- return size of an X display to a shell script
.SH SYNOPSIS
eval `xscsize`
.ft R
.fi
-.SS OPTIONS
+.SS Options
.TP 5
-.B \-b
+.BI "\-d, \-\-display " display
+Choose which display to connect to.
+.TP 5
+.B \-b, --bourne-shell
Output the assignments in Bourne shell syntax (usable by Bourne,
POSIX, Korn, Z and Bourne Again shells).
.TP 5
-.B \-c
+.B \-c, --c-shell
Output the assignments in C shell syntax (usable by C and Terminal C
shells).
.TP 5
-.B \-x
+.B \-x, --export
Output a variable export command, so that the screen size is inherited
by child processes. The default is to just set local shell variables.
.SH ENVIRONMENT
.TP
.B XWIDTH
Set to the width of the display in pixels.
+.TP
.B XHEIGHT
Set to the height of the display in pixels.
+.TP
.B SHELL
Used to decide the nature of the calling shell. If absent, a Bourne
shell is assumed.
-.SH AUTHOR
-Mark Wooding (mdw@nsict.org).
.SH BUGS
Hopefully none.
+.SH AUTHOR
+Mark Wooding (mdw@distorted.org.uk).