On using FILE_FLAG_WRITE_THROUGH and FILE_FLAG_NO_BUFFERING for memory-mapped files

A customer wanted to use the FILE_FLAG_WRITE_THROUGH and FILE_FLAG_NO_BUFFERING flags for a memory-mapped file, based on this guidance in the documentation for Create­File: For this reason, the FILE_FLAG_WRITE_THROUGH flag is often used with the FILE_FLAG_NO_BUFFERING flag as a replacement for calling the FlushFileBuffers function after each write, The post On using FILE_FLAG_WRITE_THROUGH and FILE_FLAG_NO_BUFFERING for memory-mapped files appeared first on The Old New Thing....

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