mirror of https://gerrit.osmocom.org/osmo-ci
50 lines
1.3 KiB
Python
Executable File
50 lines
1.3 KiB
Python
Executable File
#!/usr/bin/env python3
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# vim: expandtab tabstop=2 shiftwidth=2 nocin
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'''
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Usage:
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verify_value_string_arrays_are_terminated.py [ROOT_DIR|PATH] [...]
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e.g.
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libosmocore/contrib/verify_value_string_arrays_are_terminated.py $(find . -name "*.[hc]")
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'''
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import re
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import sys
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import codecs
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import os.path
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value_string_array_re = re.compile(
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r'((\bstruct\s+value_string\b[^{;]*?)\s*=[^{;]*{[^;]*}\s*;)',
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re.MULTILINE | re.DOTALL)
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members = r'(\.(value|str)\s*=\s*)?'
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terminator_re = re.compile('{}|{\s*' + members + '(0|NULL)\s*,'
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'\s*' + members + '(0|NULL)\s*}')
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errors_found = 0
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def check_file(f):
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global errors_found
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if not (f.endswith('.h') or f.endswith('.c') or f.endswith('.cpp')):
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return
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arrays = value_string_array_re.findall(codecs.open(f, "r", "utf-8", errors='ignore').read())
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for array_def, name in arrays:
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if not terminator_re.search(array_def):
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print('ERROR: file contains unterminated value_string %r: %r'
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% (name, f))
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errors_found += 1
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args = sys.argv[1:]
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if not args:
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args = ['.']
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for f in args:
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if os.path.isdir(f):
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for parent_path, subdirs, files in os.walk(f, None, None):
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for ff in files:
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check_file(os.path.join(parent_path, ff))
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else:
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check_file(f)
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sys.exit(errors_found)
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