2016-11-09 12:33:52 +00:00
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#ifndef SO_MACRO_H_
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#define SO_MACRO_H_
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/*
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2017-06-07 11:37:42 +00:00
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* SHAPITO
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2016-11-09 12:33:52 +00:00
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*
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2017-06-07 11:37:42 +00:00
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* Protocol-level PostgreSQL client library
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2016-11-09 12:33:52 +00:00
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*/
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#define so_likely(e) __builtin_expect(!! (e), 1)
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#define so_unlikely(e) __builtin_expect(!! (e), 0)
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#define so_packed __attribute__((packed))
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#define so_container_of(ptr, t, f) \
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((t*)((char*)(ptr) - __builtin_offsetof(t, f)))
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#endif
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