mirror of https://github.com/zeromq/pyzmq.git
43 lines
815 B
Python
43 lines
815 B
Python
"""logging"""
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# Copyright (c) PyZMQ Developers.
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# Distributed under the terms of the Modified BSD License.
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import logging
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import os
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import sys
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# -----------------------------------------------------------------------------
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# Logging (adapted from h5py: https://www.h5py.org/)
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# -----------------------------------------------------------------------------
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logger = logging.getLogger()
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if os.environ.get('DEBUG'):
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logger.setLevel(logging.DEBUG)
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else:
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logger.setLevel(logging.INFO)
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logger.addHandler(logging.StreamHandler(sys.stderr))
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def debug(msg):
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logger.debug(msg)
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def info(msg):
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logger.info(msg)
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def fatal(msg, code=1):
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logger.error("Fatal: " + msg)
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exit(code)
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def warn(msg):
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logger.error("Warning: " + msg)
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def line(c='*', width=48):
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print(c * (width // len(c)))
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