iframe-proxy | Sunbelt Computer Software

27 lines (19 loc) · 705 Bytes

from __future__ import annotations

import argparse

import os.path

from collections.abc import Sequence

def main(argv: Sequence[str] | None = None) -> int:

parser = argparse.ArgumentParser(description='Checks for broken symlinks.')

parser.add_argument('filenames', nargs='*', help='Filenames to check')

args = parser.parse_args(argv)

retv = 0

for filename in args.filenames:

if (

os.path.islink(filename) and

not os.path.exists(filename)

): # pragma: no cover (symlink support required)

print(f'{filename}: Broken symlink')

retv = 1

return retv

if __name__ == '__main__':

raise SystemExit(main())

Sunbelt Computer Software