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std::error_code::assign

STD：错误[医]代码：：分配

void assign( int ec, const error_category& ecat ​(since C++11)

用错误代码替换内容。ec以及相应的范畴ecat...

参数

ec-platform-dependent error code enum to assign
ecat-error category corresponding to ec

返回值

%280%29

例外

noexcept规格：

noexcept

另见

operator=assigns another error code (public member function)

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