bin2header.py

#!/usr/bin/python
# Copyright (c) 2014 Quanta Research Cambridge, Inc.
#
# Permission is hereby granted, free of charge, to any person
# obtaining a copy of this software and associated documentation
# files (the "Software"), to deal in the Software without
# restriction, including without limitation the rights to use, copy,
# modify, merge, publish, distribute, sublicense, and/or sell copies
# of the Software, and to permit persons to whom the Software is
# furnished to do so, subject to the following conditions:
#
# The above copyright notice and this permission notice shall be
# included in all copies or substantial portions of the Software.
#
# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND,
# EXPRESS OR IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF
# MERCHANTABILITY, FITNESS FOR A PARTICULAR PURPOSE AND
# NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR COPYRIGHT HOLDERS
# BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER IN AN
# ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
# CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
# SOFTWARE.

from __future__ import print_function
import sys, array

if __name__=='__main__':
    if len(sys.argv) != 2:
        print('bin2header <infile>')
        sys.exit(1)
    filename = sys.argv[1]
    if filename == '-':
        infile = sys.stdin
    else:
        infile = open(filename)
    indata = infile.read()
    count = 0
    outstr = "   "
    for item in indata:
        outstr += " 0x%02x," % ord(item)
        count += 1
        if count == 8:
            print(outstr)
            outstr = "   "
            count = 0;
    print(outstr)