Mercurial > cpython-lru_cache-weakref
annotate PC/example_nt/setup.py @ 87690:66c1c9f32567 default tip
Add use_weakref option to functools.lru_cache
The use_weakref option makes lru_cache create weak references to the function
arguments when creating the cache key, which prevents them from staying in the
memory forever even after all other references to them are gone.
This is a proof of concept for http://bugs.python.org/issue19859
| author | Radomir Dopieralski <devel@sheep.art.pl> |
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| date | Tue, 03 Dec 2013 16:02:48 +0100 |
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1 # This is an example of a distutils 'setup' script for the example_nt |
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2 # sample. This provides a simpler way of building your extension |
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3 # and means you can avoid keeping MSVC solution files etc in source-control. |
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4 # It also means it should magically build with all compilers supported by |
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5 # python. |
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7 # USAGE: you probably want 'setup.py install' - but execute 'setup.py --help' |
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8 # for all the details. |
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9 |
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10 # NOTE: This is *not* a sample for distutils - it is just the smallest |
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11 # script that can build this. See distutils docs for more info. |
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13 from distutils.core import setup, Extension |
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15 example_mod = Extension('example', sources = ['example.c']) |
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18 setup(name = "example", |
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19 version = "1.0", |
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20 description = "A sample extension module", |
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21 ext_modules = [example_mod], |
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22 ) |