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std::make_error_code(std::errc) - cppreference.com
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std::make_error_code(std::errc)

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Utilities library
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Defined in header <system_error>
std::error_code make_error_code( std::errc e ) noexcept;
(since C++11)

Creates error code value for errc enum e.

Equivalent to std::error_code(static_cast<int>(e), std::generic_category())

Parameters

e - error code enum to create error code for

Return value

Error code corresponding to e.

See also

constructs an iostream error code
(function) [edit]
constructs a future error code
(function) [edit]
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