std::error_code
std::error_code
Defined in header <system_error> | ||
|---|---|---|
class error_code; | (since C++11) |
std::error_code is a platform-dependent error code. Each std::error_code object holds an error code originating from the operating system or some low-level interface and a pointer to an object of type std::error_category, which corresponds to the said interface. The error code values may be not unique across different error categories.
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