20 lines
547 B
Python
Executable File
20 lines
547 B
Python
Executable File
#!/usr/bin/env python
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"""
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Preprocesses foo.c.in to foo.c. Reads STDIN and writes STDOUT.
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"""
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import sys
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import hashlib
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from jinja2 import Template, Environment
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env = Environment(block_start_string='/*{',
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block_end_string='}*/',
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variable_start_string='{{',
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variable_end_string='}}')
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extra_vars = dict(len=len)
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input = sys.stdin.read()
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sys.stdout.write('/* DO NOT EDIT. md5sum of source: %s */' % hashlib.md5(input).hexdigest())
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sys.stdout.write(env.from_string(input).render(**extra_vars))
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