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72 lines
2.6 KiB
72 lines
2.6 KiB
#!/usr/bin/env python3 |
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# MIT License |
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# |
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# Copyright (c) 2021 Eugenio Parodi <ceccopierangiolieugenio AT googlemail DOT com> |
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# |
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# Permission is hereby granted, free of charge, to any person obtaining a copy |
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# of this software and associated documentation files (the "Software"), to deal |
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# in the Software without restriction, including without limitation the rights |
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# to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
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# copies of the Software, and to permit persons to whom the Software is |
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# furnished to do so, subject to the following conditions: |
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# |
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# The above copyright notice and this permission notice shall be included in all |
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# copies or substantial portions of the Software. |
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# |
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# THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
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# IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
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# FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
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# AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
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# LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
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# OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE |
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# SOFTWARE. |
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# This code is inspired by |
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# https://github.com/ceccopierangiolieugenio/pyCuT/blob/master/cupy/CuTCore/CuDebug.py |
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import inspect |
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DebugMsg = 0 # A message generated by the Debug() function. |
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InfoMsg = 4 # A message generated by the Info() function. |
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WarningMsg = 1 # A message generated by the Warning() function. |
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CriticalMsg = 2 # A message generated by the Critical() function. |
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FatalMsg = 3 # A message generated by the Fatal() function. |
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SystemMsg = CriticalMsg |
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_MessageHandler = None |
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def _process_msg(mode, msg): |
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global _MessageHandler |
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if _MessageHandler is not None: |
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curframe = inspect.currentframe() |
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calframe = inspect.getouterframes(curframe,1) |
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if len(calframe) > 2: |
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class context: |
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__slots__ = ('file', 'line', 'function') |
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def __str__(self): |
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return f"{self.file}:{self.line} [{self.function}]" |
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ctx = context() |
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ctx.file = calframe[2][1] |
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ctx.line = calframe[2][2] |
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ctx.function = calframe[2][3] |
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_MessageHandler(mode, ctx, msg) |
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def debug(msg): |
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_process_msg(DebugMsg, msg) |
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def info(msg): |
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_process_msg(InfoMsg, msg) |
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def warn(msg): |
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_process_msg(WarningMsg, msg) |
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def critical(msg): |
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_process_msg(CriticalMsg, msg) |
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def fatal(msg): |
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_process_msg(FatalMsg, msg) |
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def installMessageHandler(mh): |
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global _MessageHandler |
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_MessageHandler = mh |