.TH pbmmake 1 "22 February 1989"
.IX pbmmake
.SH NAME
pbmmake - create a blank bitmap of a specified size
.SH SYNOPSIS
.B pbmmake
.RB [ -white | -black | -gray
.RB ]
.I width height
.SH DESCRIPTION
Produces a portable bitmap of the specified width and height.
.IX "generating bitmaps"
The color defaults to white.
.SH OPTIONS
.PP
In addition to the usual
.B -white
and
.BR -black ,
this program implements
.BR -gray .
This gives a simple 50% gray pattern with 1's and 0's alternating.
.PP
All flags can be abbreviated to their shortest unique prefix.
.SH "SEE ALSO"
pbm(5), ppmmake(1)
.SH AUTHOR
Copyright (C) 1989 by Jef Poskanzer.
.\" Permission to use, copy, modify, and distribute this software and its
.\" documentation for any purpose and without fee is hereby granted, provided
.\" that the above copyright notice appear in all copies and that both that
.\" copyright notice and this permission notice appear in supporting
.\" documentation.  This software is provided "as is" without express or
.\" implied warranty.