%ZISF ;SFISC/AC - HOST FILES FOR MVX. ;6/21/93 15:40
;;8.0T13;KERNEL;;Aug 1, 1994
HFS ;Host File Server
Q:$D(IOP)&$D(%IS("HFSIO"))&$D(%IS("IOPAR"))
I $D(%ZIS("HFSNAME")) S IO=%ZIS("HFSNAME"),%X=IO
E D ASKHFS
H S:$D(%ZIS("HFSMODE")) %ZISOPAR=$$MODE^%ZISF(%ZIS("HFSMODE"))
H1 I $D(IO("Q"))!(%IS["Z") S IO("HFSIO")=""
S IO=$S(%X]"":%X,1:IO) S:$D(IO("HFSIO")) IO("HFSIO")=IO
W:'$D(IOP)&$D(%ZIS("HFSNAME")) " HOST FILE TO USE: "_%ZIS("HFSNAME"),!
D ASKPAR^%ZIS6,SETPAR^%ZIS3
HFSIOO I '$D(IOP),%ZTYPE="HFS",'$D(%ZIS("HFSMODE")),'$P(^%ZIS(1,%E,0),"^",4),%ZISOPAR="",$D(^%ZIS(1,%E,1)),$P(^(1),"^",6) W ?45,"INPUT/OUTPUT OPERATION: RW//"
Q:'$T D SBR^%ZIS1 I $D(DTOUT)!$D(DFOUT)!$D(DUOUT) S POP=1 Q
D HOPT:%X="?"!("NRWS"'[%X),HOPT1:%X="??" G HFSIOO:%X="?"!("NRWS"'[%X)
S:%X]"" %ZISOPAR="("""_%X_""")" Q
;
ASKHFS ;---Ask host file name here---
I $D(%IS("B","HFS"))#2,%IS("B","HFS")]"" D
.S IO=%IS("B","HFS") ;Set default host file name
S %X='$P($G(^%ZIS(1,%E,1)),"^",5)
S:'%X %X=""
Q:$D(IOP)!%X!$D(%ZIS("HFSNAME"))
ASKAGN W !,"HOST FILE NAME: "_IO_"//" D SBR^%ZIS1
I %X?1."?".E W !,"ENTER HOST FILE NAME" G ASKAGN
S:$D(DTOUT)!$D(DUOUT) POP=1
Q
MODE(Y) ;Return %ZISOPAR in Y.
N X S X=Y
S Y=$S(X="R":"R",X="W":"N",X="RW":"RW",X="A":"RW",1:"N")
Q Y
HOPT W !,"You may enter a string of codes that represents",!,"the following host file input/ouput operation:"
W !?16,"R = READ ACCESS",!?16,"W = WRITE ACCESS",!?16,"N = NEWVERSION",!?16,"S = STREAM FORMAT",! Q
HOPT1 S %ZISI=$O(^DIC(9.2,"B","XUHFSPARAM-MVX",0)) Q:'%ZISI Q:'$D(^DIC(9.2,+%ZISI,0)) Q:$P(^(0),"^",1)'="XUHFSPARAM-MVX"
Q:$D(^DIC(9.2,+%ZISI,1))'>9 F %X=0:0 S %X=$O(^DIC(9.2,+%ZISI,1,%X)) Q:%X'>0 I $D(^(%X,0)) W !,^(0)
W ! S %X="??" Q
