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50 lines
1.4 KiB
50 lines
1.4 KiB
3 years ago
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#!/usr/bin/env python3
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#
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# Copyright (c) 2021 Raspberry Pi (Trading) Ltd.
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#
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# SPDX-License-Identifier: BSD-3-Clause
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#
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#
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# Little script to check that every \ingroup has a matching \defgroup
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#
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# Usage:
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#
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# Run from the root of the tree to check
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import subprocess
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import re
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import sys
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import os
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groups = {}
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any_errors = False
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res = subprocess.run(['git', 'grep', '\\defgroup'], check=True, stdout=subprocess.PIPE)
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for line in res.stdout.decode('utf8').split('\n'):
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m = re.match(r'^(\S+):.*\\defgroup\s+(\w+)', line)
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if m:
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filename = m.group(1)
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group = m.group(2)
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if os.path.basename(filename) in ('check_doxygen_groups.py', 'index.h'):
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continue
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if group in groups:
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any_errors = True
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print("{} uses \\defgroup {} but so does {}".format(groups[group], group, filename))
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else:
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groups[group] = filename
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res = subprocess.run(['git', 'grep', '\\ingroup'], check=True, stdout=subprocess.PIPE)
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for line in res.stdout.decode('utf8').split('\n'):
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m = re.match(r'^(\S+):.*\\ingroup\s+(\w+)', line)
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if m:
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filename = m.group(1)
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group = m.group(2)
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if os.path.basename(filename) in ('check_doxygen_groups.py', 'index.h'):
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continue
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if group not in groups:
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any_errors = True
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print("{} uses \\ingroup {} which was never defined".format(filename, group))
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sys.exit(any_errors)
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