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#encoding=utf-8
#
# Copyright © 2017 Intel Corporation
#
# 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 (including the next
# paragraph) 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 os
import sys
import zlib
import xml.etree.cElementTree as et
def main():
if len(sys.argv) < 2:
print("No input xml file specified")
sys.exit(1)
compress = zlib.compressobj()
print("static const struct {")
print(" uint32_t gen_10;")
print(" uint32_t offset;")
print(" uint32_t length;")
print("} genxml_files_table[] = {")
xml_offset = 0
compressed_data = ''
for i in range(1, len(sys.argv)):
filename = sys.argv[i]
xml = open(filename).read()
xml_length = len(xml)
root = et.fromstring(xml)
print(" { %i, %i, %i }," %
(int(float(root.attrib['gen']) * 10), xml_offset, xml_length))
compressed_data += compress.compress(xml)
xml_offset += xml_length
print("};")
compressed_data += compress.flush()
print("")
print("static const uint8_t compress_genxmls[] = {")
print(" ", end='')
for i, c in enumerate(compressed_data, start=1):
print("0x%.2x, " % ord(c), end='\n ' if not i % 12 else '')
print('\n};')
if __name__ == '__main__':
main()
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