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100 lines
2.0 KiB
100 lines
2.0 KiB
#!/usr/bin/env python3
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# -*- coding: utf-8 -*-
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"""
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**Project Name:** MakeHuman
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**Product Home Page:** http://www.makehumancommunity.org/
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**Github Code Home Page:** https://github.com/makehumancommunity/
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**Authors:** Glynn Clements
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**Copyright(c):** MakeHuman Team 2001-2020
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**Licensing:** AGPL3
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This file is part of MakeHuman Community (www.makehumancommunity.org).
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This program is free software: you can redistribute it and/or modify
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it under the terms of the GNU Affero General Public License as
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published by the Free Software Foundation, either version 3 of the
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License, or (at your option) any later version.
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This program is distributed in the hope that it will be useful,
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but WITHOUT ANY WARRANTY; without even the implied warranty of
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MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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GNU Affero General Public License for more details.
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You should have received a copy of the GNU Affero General Public License
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along with this program. If not, see <http://www.gnu.org/licenses/>.
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Abstract
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--------
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TODO
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"""
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import atexit
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from cProfile import Profile
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_sort = "cumulative"
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_profiler = None
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_show = None
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def run(cmd, globals, locals):
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prof = Profile()
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try:
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prof.runctx(cmd, globals, locals)
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finally:
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show(prof)
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def active():
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return _profiler is not None
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def start():
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global _profiler
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if active():
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return
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_profiler = Profile()
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def stop():
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global _profiler
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if not active():
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return
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show(_profiler)
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_profiler = None
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def accum(cmd, globals, locals):
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if not active():
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return
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_profiler.runctx(cmd, globals, locals)
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def show(prof):
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try:
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if _show is not None:
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_show(prof)
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else:
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prof.print_stats(_sort)
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except TypeError:
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pass
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def set_sort(sort):
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global _sort
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_sort = sort
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def set_show(show):
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global _show
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_show = show
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atexit.register(stop)
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