Mercurial > cpython-lru_cache-weakref

annotate Include/pystrcmp.h @ 87690:66c1c9f32567 default tip

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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>
date Tue, 03 Dec 2013 16:02:48 +0100
parents 4dc01402d78a
children fe660e8c63ba
Ignore whitespace changes - Everywhere: Within whitespace: At end of lines:
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1 #ifndef Py_STRCMP_H
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2 #define Py_STRCMP_H
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3
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4 #ifdef __cplusplus
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5 extern "C" {
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6 #endif
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7
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8 PyAPI_FUNC(int) PyOS_mystrnicmp(const char *, const char *, Py_ssize_t);
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9 PyAPI_FUNC(int) PyOS_mystricmp(const char *, const char *);
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11 #ifdef MS_WINDOWS
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12 #define PyOS_strnicmp strnicmp
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13 #define PyOS_stricmp stricmp
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14 #else
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15 #define PyOS_strnicmp PyOS_mystrnicmp
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16 #define PyOS_stricmp PyOS_mystricmp
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17 #endif
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18
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19 #ifdef __cplusplus
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20 }
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21 #endif
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22
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23 #endif /* !Py_STRCMP_H */