mi32/fileaccess.h File Reference

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Enumerations
enum	FILE_ACCESS {   FILE_ACCESS_Read = 0x01, FILE_ACCESS_Write = 0x02, FILE_ACCESS_ReadWrite = 0x03, FILE_ACCESS_Create = 0x04,   FILE_ACCESS_Append = 0x08, FILE_ACCESS_ReadNoCache = 0x11, FILE_ACCESS_WriteNoCache = 0x12, FILE_ACCESS_ReadWriteNoCache = 0x13,   FILE_ACCESS_CreateNoCache = 0x14 }
enum	FILE_SHARE { FILE_SHARE_Any = 0x00, FILE_SHARE_Exclusive = 0x01, FILE_SHARE_ReadOnly = 0x02, FILE_SHARE_Auto = 0x04 }

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Detailed Description

<mi32/fileaccess.h>

File access mode definitions

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Enumeration Type Documentation

enum FILE_ACCESS

File access modes.

Enumerator:

FILE_ACCESS_Read	Open for reading.
FILE_ACCESS_Write	Open for writing, create if does not exist, retains contents if exists.
FILE_ACCESS_ReadWrite	Open for both reading and writing, will create if does not exist.
FILE_ACCESS_Create	Create or truncate.
FILE_ACCESS_Append	Append to file, may limit writing to end of file.
FILE_ACCESS_ReadNoCache	Open for reading, OS cache is disabled, buffer must be aligned.
FILE_ACCESS_WriteNoCache	Open for writing, create if does not exist, retains contents if exists, OS cache is disabled, buffer must be aligned.
FILE_ACCESS_ReadWriteNoCache	Open for both reading and writing, will create if does not exist.
FILE_ACCESS_CreateNoCache	Create or truncate, OS cache is disabled, buffer must be aligned.

enum FILE_SHARE

File sharing modes.

Enumerator:

FILE_SHARE_Any
FILE_SHARE_Exclusive	This process has exclusive access.
FILE_SHARE_ReadOnly	File can be shared as read-only.
FILE_SHARE_Auto	Determine share mode as Read if FILE_ACCESS_Read and Exclusive if FILE_ACCESS_Write.