23 lines
793 B
Python
23 lines
793 B
Python
try:
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import greenlet
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getcurrent = greenlet.getcurrent
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GreenletExit = greenlet.GreenletExit
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greenlet = greenlet.greenlet
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except ImportError, e:
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raise
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try:
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from py.magic import greenlet
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getcurrent = greenlet.getcurrent
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GreenletExit = greenlet.GreenletExit
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except ImportError:
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try:
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from stackless import greenlet
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getcurrent = greenlet.getcurrent
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GreenletExit = greenlet.GreenletExit
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except ImportError:
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try:
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from support.stacklesss import greenlet, getcurrent, GreenletExit
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(greenlet, getcurrent, GreenletExit) # silence pyflakes
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except ImportError, e:
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raise ImportError("Unable to find an implementation of greenlet.")
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