std::error_code::error_code
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< cpp | error | error code
| error_code();
|
(1) | (since C++11) |
| error_code( int ec, const error_category& ecat );
|
(2) | (since C++11) |
| template< class ErrorCodeEnum >
error_code( ErrorCodeEnum e ); |
(3) | (since C++11) |
Constructs new error code.
1) Constructs error code with default value. Equivalent to error_code(0, std::system_category()).
2) Constructs error code with
ec as the platform-dependent error code and ecat as the corresponding error category.
3) Constructs error code from an error code enum
e. Equivalent to *this = std::make_error_code(e). The overload participates in overload resolutions only if std::is_error_code_enum<ErrorCodeEnum>::value == true.[edit] Parameters
| ec | - | platform dependent error code to construct with |
| ecat | - | error category corresponding to ec
|
| e | - | error code enum to construct with |
[edit] Exceptions
noexcept specification:
noexcept