lfibclear.c File Reference

#include <xinu.h>

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Functions
void	lfibclear (struct lfiblk *ibptr, int32 offset)

Function Documentation

lfibclear()

void lfibclear	(	struct lfiblk *	ibptr,
		int32	offset
	)

Definition at line 9 of file lfibclear.c.

References lfiblk::ib_dba, lfiblk::ib_next, lfiblk::ib_offset, LF_DNULL, LF_IBLEN, and LF_INULL.

Referenced by lfscreate(), and lfsetup().

{
    int32   i;          /* Index for data block array   */

    ibptr->ib_offset = offset;  /* Assign specified file offset */
    for (i=0 ; i<LF_IBLEN ; i++) {  /* Clear each data block pointer*/
        ibptr->ib_dba[i] = LF_DNULL;
    }
    ibptr->ib_next = LF_INULL;  /* Set next ptr to null     */
    return;
}

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