f98ee40f4b
This is an ongoing series of commits that are reformatting our Python code. This catches the last of the python files to reformat. Since they where so few I bunched them together. Reformatting is done with `black`. If you end up having problems merging this commit because you have made changes to a python file, the best way to handle that is to run git checkout --ours <yourfile> and then reformat it with black. If you run into any problems, post to discourse about it and we will try to help. RFC Thread below: https://discourse.llvm.org/t/rfc-document-and-standardize-python-code-style Reviewed By: jhenderson, #libc, Mordante, sivachandra Differential Revision: https://reviews.llvm.org/D150784
46 lines
1.5 KiB
Python
46 lines
1.5 KiB
Python
# DExTer : Debugging Experience Tester
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# ~~~~~~ ~ ~~ ~ ~~
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#
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# Part of the LLVM Project, under the Apache License v2.0 with LLVM Exceptions.
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# See https://llvm.org/LICENSE.txt for license information.
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# SPDX-License-Identifier: Apache-2.0 WITH LLVM-exception
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"""Utility functions for producing command line warnings."""
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from dex.utils import PrettyOutput
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class Logger(object):
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def __init__(self, pretty_output: PrettyOutput):
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self.o = pretty_output
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self.error_color = self.o.red
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self.warning_color = self.o.yellow
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self.note_color = self.o.default
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self.verbosity = 1
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def error(self, msg, enable_prefix=True, flag=None):
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if self.verbosity < 0:
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return
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if enable_prefix:
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msg = f"error: {msg}"
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if flag:
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msg = f"{msg} <y>[{flag}]</>"
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self.error_color("{}\n".format(msg), stream=PrettyOutput.stderr)
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def warning(self, msg, enable_prefix=True, flag=None):
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if self.verbosity < 1:
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return
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if enable_prefix:
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msg = f"warning: {msg}"
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if flag:
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msg = f"{msg} <y>[{flag}]</>"
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self.warning_color("{}\n".format(msg), stream=PrettyOutput.stderr)
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def note(self, msg, enable_prefix=True, flag=None):
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if self.verbosity < 2:
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return
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if enable_prefix:
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msg = f"note: {msg}"
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if flag:
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msg = f"{msg} <y>[{flag}]</>"
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self.note_color("{}\n".format(msg), stream=PrettyOutput.stderr)
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