std::error_code::make_error_code
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                    < cpp | error | error code
                    
                                                            
                    |   Defined in header  
<system_error>
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|   error_code make_error_code( std::errc e ); 
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(since C++11) | |
Creates error code value for errc enum e.
Equivalent to error_code(static_cast<int>(e), generic_category())
[edit] Parameters
| e | - | error code enum to create error code for | 
[edit] Return value
Error code corresponding to e.