#ifndef _NTIOAPI_H

/**
 * The FILE_IO_COMPLETION_NOTIFICATION_INFORMATION structure contains the I/O completion notification flags for a file handle.
 */
typedef struct _FILE_IO_COMPLETION_NOTIFICATION_INFORMATION
{
    ULONG Flags;
} FILE_IO_COMPLETION_NOTIFICATION_INFORMATION, *PFILE_IO_COMPLETION_NOTIFICATION_INFORMATION;

#endif
View code on GitHub