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#!/usr/bin/python
# -*- coding: utf-8 -*-
# embed.py <filename> <outfile>
# <filename> => <outfile>
import sys
infile = open(sys.argv[1], 'rb')
name = sys.argv[1].split('/')[-1].replace('.', '_')
outfile = open(sys.argv[2], 'w')
data = infile.read()
# Header
outfile.write('#ifndef __%s__\n' % name.upper())
outfile.write('#define __%s__\n' % name.upper())
outfile.write('\n')
outfile.write('const char embed_%s[] =\n' % name)
# Write it in chunks of 80 chars :
# | "\x00..." (4+1+1 + 4*chars ==> chars = 18)
index = 0
for c in data:
if index == 0:
outfile.write(' "')
outfile.write('\\x%s' % ('%x' % ord(c)).rjust(2, '0'))
index += 1
if index == 18:
index = 0
outfile.write('"\n')
# We may need to terminate a line
if index != 0:
outfile.write('";\n')
else:
outfile.write(';\n') # Alone on its line, poor semicolon
# Footer
outfile.write('\n')
outfile.write('#endif\n')
infile.close()
outfile.close()
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