ZISFMSM.m

%ZISF ;SFISC/AC - HOST FILE CODE FOR MSM ;05/07/98  10:56

 ;;8.0;KERNEL;**104**;JUL 10, 1995

HFS Q:$D(IOP)&$D(%IS("HFSIO"))&$D(%IS("IOPAR"))

 I $D(%ZIS("HFSNAME")) D  Q:$D(%ZIS("HFSMODE"))

 .I $D(%ZIS("HFSMODE")) D

 ..S %ZISOPAR=$$MODE^%ZISF(%ZIS("HFSNAME"),%ZIS("HFSMODE"))

 ..W:'$D(IOP) "    HOST FILE TO USE:  "_%ZIS("HFSNAME") Q

 .S %X=%ZIS("HFSNAME") D SETOPAR

 .W:'$D(IOP) "    HOST FILE TO USE:  "_%ZIS("HFSNAME"),! Q

 E  D ASKHFS ;Note the HFS name is part of the IO parameter string

H S:$D(%ZIS("HFSMODE")) %ZISOPAR=$$MODE^%ZISF(%X,%ZIS("HFSMODE"))

H1 S:$D(IO("Q"))!(%IS["Z") IO("HFSIO")=""

 S:$E(%ZISOPAR)'="(" %ZISOPAR="("""_%ZISOPAR_""":""W"")"

 S:$D(IO("HFSIO")) IO("HFSIO")=IO

 D ASKPAR^%ZIS6,SETPAR^%ZIS3 K %ZY

HFSIOO Q:$D(%ZIS("HFSMODE"))

 I '$D(IOP),$$ASKHFSIO(%E) W ?45,"INPUT/OUTPUT OPERATION: "

 Q:'$T  D SBR^%ZIS1 I $D(DTOUT)!$D(DFOUT)!$D(DUOUT) S POP=1 Q

 D HOPT(1):%X="?"!($F("?^R^W^M^A",%X)'>1),HOPT1:%X="??" G HFSIOO:%X="?"!($F("?^R^W^M^A",%X)'>1)

 S $P(%ZISOPAR,"""",4)=%X Q

 ;

HOPT(X) ;Display Input/Output operation -- X=1 for scroll, X=2 for MWAPI.

 I X=1 D

 .W !,"Enter one of the following host file input/ouput operation:"

 .W !,?16,"R = READ",!,?16,"W = WRITE",!,?16,"M = READ/WRITE",!,?16,"A =  APPEND" Q

 E  D

 .K TMP("ZISGHFS","G","HFSOPER","CHOICE")

 .S TMP("ZISGHFS","G","HFSOPER","CHOICE","1^R")="READ"

 .S TMP("ZISGHFS","G","HFSOPER","CHOICE","2^W")="WRITE"

 .S TMP("ZISGHFS","G","HFSOPER","CHOICE","3^M")="READ/WRITE"

 .S TMP("ZISGHFS","G","HFSOPER","CHOICE","4^A")="APPEND"

 Q

HOPT1 S %ZISI=$O(^DIC(9.2,"B","XUHFSPARAM-MSM",0)) Q:'%ZISI  Q:'$D(^DIC(9.2,+%ZISI,0))  Q:$P(^(0),"^",1)'="XUHFSPARAM-MSM"

 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

 ;

CHKNM(H) ;Check HFS name for dir

 I $$OSTYPE^%ZOSV<3 S H=$TR(H,"/","\") ;for DOS/NT only

 I H[":"!(H["\")!(H["/") Q H

 Q $$DEFDIR^%ZISH("")_H

 ;

ASKHFS ;---Ask host file name here---

 S %X='$P($G(^%ZIS(1,%E,1)),"^",5)

 S:'%X %X=""

 Q:$D(IOP)!%X!$D(%ZIS("HFSNAME"))

ASKAGN W !,"HOST FILE NAME: " S %ZY=$$GETHFSNM(%ZISOPAR)

 W:%ZY]"" %ZY_"//" D SBR^%ZIS1

 I %X?1."?".E W !,"ENTER HOST FILE NAME" G ASKAGN

 I $D(DTOUT)!$D(DUOUT) K %ZY S POP=1 Q

 S %X=$S(%X]"":%X,1:%ZY)

 I %X="" W *7,!,"You must enter the name of a host file" G ASKAGN

 D SETOPAR Q

 ;

SETOPAR ;Set the file name into %ZISOPAR

 S %X=$$CHKNM(%X)

 I %ZISOPAR?1"("1"""".ANP1""""1":"1"""".AN1""""1")" S $P(%ZISOPAR,"""",2)=%X Q

 S %ZISOPAR=%X

 Q

MODE(X1,X2) ;Return value in Y

 N Y

 S Y="("_""""_X1_""":"_""""_$S(X2="RW":"M",X2="R":"R",X2="W":"W",X2="A":"A",1:"W")_""")"

 Q Y

ASKHFSIO(DA)       ;

 I $G(^%ZIS(1,DA,"TYPE"))="HFS",'$D(%ZIS("HFSMODE")),'$P(^(0),"^",4),$P($G(^(1)),"^",6) Q 1

 Q 0

GETHFSNM(X)        ;Extract host file name from variable X.

 N Y

 S Y=X

 S:Y?1"("1"""".ANP1""""1":"1"""".AN1""""1")" Y=$P(Y,"""",2)

 I $D(%IS("B","HFS"))#2,%IS("B","HFS")]"" S Y=%IS("B","HFS")

 Q Y