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

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Diagnostics library

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std::errc

Non-member functions
make_error_code
make_error_condition
Helper classes
is_error_condition_enum

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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())

[edit] Parameters

e	-	error code enum to create error code for

[edit] Return value

Error code corresponding to e.

[edit] See also

make_error_code(std::io_errc)(C++11)	constructs an iostream error code (function) [edit]
make_error_code(std::future_errc)(C++11)	constructs a future error code (function) [edit]

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