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conform/conformtest.py: Extend tokenizer to cover character constants
Such constants are used in __USE_EXTERN_INLINES blocks.
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@ -633,12 +633,11 @@ class HeaderTests(object):
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bad_tokens.discard(match.group(1))
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continue
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# Tokenize the line and check identifiers found. The
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# handling of strings does not allow for escaped
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# quotes, no allowance is made for character
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# constants, and hex floats may be wrongly split into
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# tokens including identifiers, but this is sufficient
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# in practice and matches the old perl script.
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line = re.sub(r'"[^"]*"', '', line)
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# handling of strings and character constants does not
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# allow for escaped quotes, and hex floats may be
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# wrongly split into tokens including identifiers, but
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# this is sufficient in practice.
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line = re.sub(r'(?:\bL)?(?:"[^"]*"|\'[^\']*\')', '', line)
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line = line.strip()
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for token in re.split(r'[^A-Za-z0-9_]+', line):
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if re.match(r'[A-Za-z_]', token):
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