mirror of
https://github.com/bitcoin/bitcoin.git
synced 2024-11-19 09:53:47 +01:00
1c976c691c
Enable `bitcoin-unterminated-logprintf`. Co-authored-by: Cory Fields <cory-nospam-@coryfields.com>
101 lines
2.8 KiB
Python
Executable File
101 lines
2.8 KiB
Python
Executable File
#!/usr/bin/env python3
|
|
#
|
|
# Copyright (c) 2018-2022 The Bitcoin Core developers
|
|
# Distributed under the MIT software license, see the accompanying
|
|
# file COPYING or http://www.opensource.org/licenses/mit-license.php.
|
|
|
|
"""
|
|
Check include guards.
|
|
"""
|
|
|
|
import re
|
|
import sys
|
|
from subprocess import check_output
|
|
from typing import List
|
|
|
|
|
|
HEADER_ID_PREFIX = 'BITCOIN_'
|
|
HEADER_ID_SUFFIX = '_H'
|
|
|
|
EXCLUDE_FILES_WITH_PREFIX = ['contrib/devtools/bitcoin-tidy',
|
|
'src/crypto/ctaes',
|
|
'src/leveldb',
|
|
'src/crc32c',
|
|
'src/secp256k1',
|
|
'src/minisketch',
|
|
'src/tinyformat.h',
|
|
'src/bench/nanobench.h',
|
|
'src/test/fuzz/FuzzedDataProvider.h']
|
|
|
|
|
|
def _get_header_file_lst() -> List[str]:
|
|
""" Helper function to get a list of header filepaths to be
|
|
checked for include guards.
|
|
"""
|
|
git_cmd_lst = ['git', 'ls-files', '--', '*.h']
|
|
header_file_lst = check_output(
|
|
git_cmd_lst).decode('utf-8').splitlines()
|
|
|
|
header_file_lst = [hf for hf in header_file_lst
|
|
if not any(ef in hf for ef
|
|
in EXCLUDE_FILES_WITH_PREFIX)]
|
|
|
|
return header_file_lst
|
|
|
|
|
|
def _get_header_id(header_file: str) -> str:
|
|
""" Helper function to get the header id from a header file
|
|
string.
|
|
|
|
eg: 'src/wallet/walletdb.h' -> 'BITCOIN_WALLET_WALLETDB_H'
|
|
|
|
Args:
|
|
header_file: Filepath to header file.
|
|
|
|
Returns:
|
|
The header id.
|
|
"""
|
|
header_id_base = header_file.split('/')[1:]
|
|
header_id_base = '_'.join(header_id_base)
|
|
header_id_base = header_id_base.replace('.h', '').replace('-', '_')
|
|
header_id_base = header_id_base.upper()
|
|
|
|
header_id = f'{HEADER_ID_PREFIX}{header_id_base}{HEADER_ID_SUFFIX}'
|
|
|
|
return header_id
|
|
|
|
|
|
def main():
|
|
exit_code = 0
|
|
|
|
header_file_lst = _get_header_file_lst()
|
|
for header_file in header_file_lst:
|
|
header_id = _get_header_id(header_file)
|
|
|
|
regex_pattern = f'^#(ifndef|define|endif //) {header_id}'
|
|
|
|
with open(header_file, 'r', encoding='utf-8') as f:
|
|
header_file_contents = f.readlines()
|
|
|
|
count = 0
|
|
for header_file_contents_string in header_file_contents:
|
|
include_guard_lst = re.findall(
|
|
regex_pattern, header_file_contents_string)
|
|
|
|
count += len(include_guard_lst)
|
|
|
|
if count != 3:
|
|
print(f'{header_file} seems to be missing the expected '
|
|
'include guard:')
|
|
print(f' #ifndef {header_id}')
|
|
print(f' #define {header_id}')
|
|
print(' ...')
|
|
print(f' #endif // {header_id}\n')
|
|
exit_code = 1
|
|
|
|
sys.exit(exit_code)
|
|
|
|
|
|
if __name__ == '__main__':
|
|
main()
|