40 lines
1.3 KiB
Python
40 lines
1.3 KiB
Python
# Copyright (c) 2025 PaddlePaddle Authors. All Rights Reserved.
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#
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# Licensed under the Apache License, Version 2.0 (the "License");
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# you may not use this file except in compliance with the License.
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# You may obtain a copy of the License at
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#
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# http://www.apache.org/licenses/LICENSE-2.0
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#
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# Unless required by applicable law or agreed to in writing, software
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# distributed under the License is distributed on an "AS IS" BASIS,
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# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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# See the License for the specific language governing permissions and
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# limitations under the License.
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import os
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import sys
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from ._cli import main
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def console_entry() -> int:
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# See https://docs.python.org/3/library/signal.html#note-on-sigpipe
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try:
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# Flush output here to force SIGPIPE to be triggered while inside this
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# try block.
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main()
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sys.stdout.flush()
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sys.stderr.flush()
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except BrokenPipeError:
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# Python flushes standard streams on exit;
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# redirect remaining output to devnull to avoid another BrokenPipeError
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# at shutdown.
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devnull = os.open(os.devnull, os.O_WRONLY)
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os.dup2(devnull, sys.stdout.fileno())
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sys.exit(1)
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if __name__ == "__main__":
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console_entry()
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