File indexing completed on 2025-01-18 09:10:43
0001
0002
0003 import os
0004 import sys
0005 import argparse
0006 from subprocess import check_output
0007
0008
0009 def main():
0010 p = argparse.ArgumentParser()
0011 p.add_argument("input")
0012 p.add_argument("--exclude", nargs="+")
0013 p.add_argument("--fix", action="store_true")
0014 p.add_argument("--reject-multiple-newlines", action="store_true")
0015 p.add_argument("--github", action="store_true")
0016 args = p.parse_args()
0017
0018 files = (
0019 str(
0020 check_output(
0021 [
0022 "find",
0023 args.input,
0024 "-iname",
0025 "*.cpp",
0026 "-or",
0027 "-iname",
0028 "*.hpp",
0029 "-or",
0030 "-iname",
0031 "*.ipp",
0032 ]
0033 + sum((["-not", "-path", exclude] for exclude in args.exclude), [])
0034 ),
0035 "utf-8",
0036 )
0037 .strip()
0038 .split("\n")
0039 )
0040
0041 failed = []
0042
0043 for file in files:
0044 file = os.path.normpath(file)
0045
0046 with open(file) as f:
0047 lines = f.readlines()
0048
0049 if not lines[-1].endswith("\n"):
0050 print(f"Missing newline at end of file: {file}")
0051 if args.fix:
0052 with open(file, "a") as f:
0053 f.write("\n")
0054 else:
0055 failed.append(file)
0056 if args.github:
0057 print(
0058 f"::error file={file},line={len(lines)},title=End of file check::missing newline"
0059 )
0060 elif args.reject_multiple_newlines and lines[-1] == "\n":
0061 print(f"Multiple newlines at end of file: {file}")
0062 if args.fix:
0063 while lines[-1] == "\n":
0064 lines.pop(-1)
0065 with open(file, "w") as f:
0066 f.write("".join(lines))
0067 else:
0068 failed.append(file)
0069 if args.github:
0070 print(
0071 f"::error file={{{file}}},line={{{len(lines)}}},title=End of file check::multiple newlines"
0072 )
0073
0074 if failed:
0075 print(f"failed for files: {' '.join(failed)}")
0076 return 1
0077
0078 print("success")
0079 return 0
0080
0081
0082 if "__main__" == __name__:
0083 sys.exit(main())
