Seth's Coding Style.

For Self Reference

1. License.

Top line starts with license: $proj/license/LICENSE.c.

For headers, skip one line and then add ident followed by another blank
line.

/* $Id$ */

Also for headers, protect the file from multiple inclusions using a
#define of the uppercase name of the header, with dots replaced by
underscores:

#ifndef HEADER_H
#define HEADER_H

(1 line of space)

Then add include files first with one tab
after '#include'.

#include    <stdio.h>

Include files are grouped into, system, library, and local, in that
order with spaces in between each group.

if a source file, another space and the Ident definition as a static
var (protected from lint):

#ifndef lint
static const char rcsid[] =