IOStatus
IOstatus is a general term used in computing to describe the status or result of an input/output operation. It encompasses the outcome of an I/O request, including whether the operation succeeded or failed and, in many cases, details such as how many bytes were transferred or which error occurred. The concept helps software, drivers, and systems code handle I/O results in a uniform way, enabling appropriate error handling, retries, or data processing based on the reported status.
In Windows, a closely related concept is the IO_STATUS_BLOCK, a structure used by the kernel and driver
Beyond Windows, IO status appears in various forms across programming environments. High-level languages and libraries commonly
Overall, IOstatus is not a single standard but a general concept: the reported outcome of an I/O