author | Martin von Zweigbergk <martinvonz@google.com> |
Thu, 14 Nov 2019 11:52:22 -0800 | |
changeset 43671 | 664e24207728 |
parent 43657 | mercurial/utils/procutil.py@38387f9e4d22 |
child 43672 | 9fb85668ee15 |
permissions | -rw-r--r-- |
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procutil: move mainfrozen() to new resourceutil.py
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# resourceutil.py - utility for looking up resources |
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# |
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# Copyright 2005 K. Thananchayan <thananck@yahoo.com> |
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# Copyright 2005-2007 Matt Mackall <mpm@selenic.com> |
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# Copyright 2006 Vadim Gelfer <vadim.gelfer@gmail.com> |
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# |
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# This software may be used and distributed according to the terms of the |
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# GNU General Public License version 2 or any later version. |
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from __future__ import absolute_import |
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import imp |
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import sys |
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from .. import pycompat |
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def mainfrozen(): |
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"""return True if we are a frozen executable. |
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The code supports py2exe (most common, Windows only) and tools/freeze |
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(portable, not much used). |
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""" |
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return ( |
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pycompat.safehasattr(sys, "frozen") |
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or pycompat.safehasattr(sys, "importers") # new py2exe |
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or imp.is_frozen("__main__") # old py2exe |
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) # tools/freeze |