tmp/tmpn2poayyk/{from.md → to.md}
RENAMED
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``` cpp
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unsigned hardware_concurrency() noexcept;
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```
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*Returns:* The number of hardware thread contexts.
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``` cpp
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unsigned hardware_concurrency() noexcept;
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```
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*Returns:* The number of hardware thread contexts.
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[*Note 1*: This value should only be considered to be a
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hint. — *end note*]
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If this value is not computable or well defined an implementation should
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return 0.
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