SIO Command $F5 Close Directory

Close Directory ($F5)

Description

Close the directory opened by Open Directory. Used both to end directory listings, as well as in preparation for Open Directory for further pagination.

DAUX1 specifies the host slot whose directory we want to close.

As there can only be one directory open at a time per host, we do not need to specify any parameters, and therefore there is no data frame. DSTATS is 0x00.

Parameters

DCB	Value
DDEVIC	$70
DUNIT	$01
DCOMND	$F5
DSTATS	0x00
DBUF	No buffer, can be NULL
DTIMLO	0x0F
DBYT	0
DAUX1	requested host slot
DAUX2	0

Examples

CC65

// Close dir read
OS.dcb.ddevic=0x70;
OS.dcb.dunit=1;
OS.dcb.dcomnd=0xF5;
OS.dcb.dstats=0x00;
OS.dcb.dbuf=NULL;
OS.dcb.dtimlo=0x0F;
OS.dcb.dbyt=0;
OS.dcb.daux=0;
siov();

See Also

• Open Directory
• Read Directory