fsiobuff.het

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#ifndef FSIOBUFF_HET
#define FSIOBUFF_HET



/* this structure contains the fixed part of buffer management configuration 	*/
/*	only tied to the volume and not to the file 				*/
/*------------------------------------------------------------------------------*/
typedef struct st_VolIOBuffMngt {

       	u32 v_AutoallocBuffSize;	/* Size of a buffer autoallocated */
	u32 v_AutoFlushTimeOut;		/* Autoflush time out ( no autoflush if null ) */
	union {
	   u32 v_BufferEnabled:1;	/* A buffer is possible for this kind of volume */
	   u32 v_NoBufferForReadOpen:1;	/* If file is open for read only no buffer is auto allocated */
	   u32 v_TimerRettriggerable:1;    /* Autoflush timer is rettrigered at every write */
	 } u_VolMngtFlags;

	u8  v_WriteStrategy;		/* Strategy of write:
						- Write min data
						- Write min sectors
						- Write all changes if a write must be made + flush */
	MC_PCC_FILL_STRUCT3

     } t_VolIOBuffMngt;




/* This structure contains buffer configuration depending of buffer size	*/ 
/*	is update at buffer setting 						*/
/*------------------------------------------------------------------------------*/
typedef struct st_FileIOBuffMngt {

	u32 v_SectorSize;		/* Size of a sector ( used if sector synchro activ )*/
	u32 v_ForwardDisplacement;	/* Forward displacement on out of buffer */

	union {
	   u32  v_SynchroSector:1;	/* Buffer position must be synchro to sectors */
	  } t_FileMngtFlags;


     } t_FileIOBuffMngt;

#endif