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# std::system_error::code

From cppreference.com
< cpp‎ | error‎ | system error

const std::error_code& code() const; |  | (since C++11)

Returns the stored error code.

### [edit] Parameters

(none)

### [edit] Return value

The stored error code.

### [edit] Exceptions

`noexcept` specification:
noexcept

### [edit] See also

what [virtual] | returns explanatory string (virtual public member function) [edit]

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Category:

- unconditionally noexcept