#!/usr/bin/env python3;
###############################################################################
# This program simply writes the bytes 0 - 256 to a binary file.
# 
# Copyright © 2021 Richard Lesh.  All rights reserved.
###############################################################################

import Utils
import sys

def writeBinaryFile(filespec) :
	ofh = open(filespec, "wb")
	for b in range(0, 255 + 1) :
		ofh.write(b.to_bytes(1, byteorder='big', signed=False))
	ofh.close()

# Begin Main
if (len(sys.argv) != 2) :
	print("Syntax: " + sys.argv[0] + " {filename}")
	sys.exit(1)
filespec = sys.argv[1]
try :
	writeBinaryFile(filespec)
except OSError as ex :
	print("Error: " + str(ex))