Greg Kroah-Hartman
598cf27219
Link: https://lore.kernel.org/r/20260217200002.683975158@linuxfoundation.org Tested-by: Florian Fainelli <florian.fainelli@broadcom.com> Tested-by: Takeshi Ogasawara <takeshi.ogasawara@futuring-girl.com> Tested-by: Peter Schneider <pschneider1968@googlemail.com> Tested-by: Jon Hunter <jonathanh@nvidia.com> Tested-by: Salvatore Bonaccorso <carnil@debian.org> Tested-by: Brett A C Sheffield <bacs@librecast.net> Tested-by: Mark Brown <broonie@kernel.org> Tested-by: Luna Jernberg <droidbittin@gmail.com> Tested-by: Ronald Warsow <rwarsow@gmx.de> Tested-by: Justin M. Forbes <jforbes@fedoraproject.org> Tested-by: Ron Economos <re@w6rz.net> Tested-by: Miguel Ojeda <ojeda@kernel.org> Signed-off-by: Greg Kroah-Hartman <gregkh@linuxfoundation.org>
34 lines
825 B
Python
34 lines
825 B
Python
#!/usr/bin/env python3
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# ex: set filetype=python:
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"""Translate an XDR specification into executable code that
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can be compiled for the Linux kernel."""
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import logging
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from argparse import Namespace
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from lark import logger
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from lark.exceptions import UnexpectedInput
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from xdr_parse import xdr_parser
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from xdr_ast import transform_parse_tree
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logger.setLevel(logging.DEBUG)
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def handle_parse_error(e: UnexpectedInput) -> bool:
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"""Simple parse error reporting, no recovery attempted"""
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print(e)
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return True
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def subcmd(args: Namespace) -> int:
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"""Lexical and syntax check of an XDR specification"""
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parser = xdr_parser()
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with open(args.filename, encoding="utf-8") as f:
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parse_tree = parser.parse(f.read(), on_error=handle_parse_error)
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transform_parse_tree(parse_tree)
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return 0
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