ZISHDTM ;IHS/PR,SFISC/AC HOST FILE COMMANDS FOR DTM ;06/30/95 13:34
;;8.0;KERNEL;;JUL 10, 1995
;
;
OPEN(X1,X2,X3,X4) ;
;X1=handle name
;X2=directory name \dir\
;X3=file name
;X4=file access mode e.g.: W for write, R for read, A for append.
N %,%1,%2,%I,%T,%ZIOS,X
S %I=$I
S %1=$$MODE^%ZISF(X2_X3,X4)
S X="OPNERR^%ZISH",@^%ZOSF("TRAP")
F %=10:1:19 D O @%2 S %T=$T Q:%T
.S %2=%_":"_%1_":0"
I %T S IO=%,IO(1,IO)="",POP=0
E U:$D(IO(1,%I)) %I S POP=1 Q ;Q 0
U @% S %ZIOS=$ZIOS
I %ZIOS=4 U:$D(IO(1,%I)) %I C % S POP=1 Q ; Q 0
;S IO=%,IO(1,IO)=""
I $G(X1)]"" D SAVDEV^%ZISUTL(X1)
Q ;Q 1
;
OPNERR ;process errors during open of host file.
S POP=1
Q
CLOSE(X) ;Close HFS device not opened by %ZIS.
;X=HANDLE NAME
N %
I $G(X)]"" C IO K IO(1,IO) D RMDEV^%ZISUTL(X),HOME^%ZIS Q
C IO K IO(1,IO) D HOME^%ZIS
Q
;
OPENERR ;
Q 0
;
DEL(%ZISHX1,%ZISHX2) ;Del fl(s)
;S Y=$$DEL^ZOSHMSM("\dir\",$NAME STRING)
; ,.array)
;Changed X2 to a $NAME string
N %ZISH,%ZISHLGR
N ZOSHDA,ZOSHF,ZOSHX,ZOSHQ,ZOSHDF,ZOSHC
S %ZISHX1=$TR(%ZISHX1,"/","\")
;Get fls to act on
;No '*' allowed
S %ZISHLGR=$$LGR^%ZOSV ;if possible, save off last global reference
S %ZISH="" F S %ZISH=$O(@%ZISHX2@(%ZISH)) Q:'%ZISH I %ZISH["*" S ZOSHQ=1 Q
I $D(ZOSHQ) X "I $G(%ZISHLGR)]"""",$D(@%ZISHLGR)" Q 0
S %ZISH="" F S %ZISH=$O(@%ZISHX2@(%ZISH)) Q:%ZISH="" D
.;S ZOSHC="rm "_X1_%
.;S ZOSHC=$ZOS(2,%ZISHX1_%ZISH)
.D del^%dos(%ZISHX1_%ZISH)
.;D JW
I $G(%ZISHLGR)]"",$D(@%ZISHLGR)
Q 1
;
LIST(%ZISHX1,%ZISHX2,%ZISHX3) ;Create a local array holding fl names
;S Y=$$LIST^ZOSHDOS("\dir\","fl",".return array")
; "fl*",
; .array,
;
;Change X2 = $NAME OF CLOSE ROOT
;Change X3 = $NAME OF CLOSE ROOT
;
N %ZISH,%ZISH1,%ZISH2,%ZISHLGR,%ZISHX,%ZISHY
;Get fls to act on
S %ZISHLGR=$$LGR^%ZOSV ;if possible, save off last global reference
S %ZISH="" F S %ZISH=$O(@%ZISHX2@(%ZISH)) Q:%ZISH="" D
.S %ZISHX=%ZISHX1_%ZISH
.S %ZISHY=$$files^%dos(%ZISHX)
.F %ZISH1=1:1:$L(%ZISHY,$C(10))-1 D
..S %ZISH2=$P($P(%ZISHY,$C(10),%ZISH1),";")
..I %ZISH2="."!(%ZISH2="..") Q
..S @%ZISHX3@(%ZISH2)=""
I $G(%ZISHLGR)]"",$D(@%ZISHLGR)
Q $O(@%ZISHX3@(""))]""
;
MV(X1,X2,Y1,Y2) ;Rename a fl
;S Y=$$MV^ZOSHMSM("/dir/","fl","/dir/","fl")
N %ZISHLGR
S %ZISHLGR=$$LGR^%ZOSV ;if possible, save off last global reference
;
;Dir frmt
S X1=$TR(X1,"/","\"),Y1=$TR(Y1,"/","\")
I X1=Y1 D rename^%dos(X1_X2,Y1_Y2) Q 1
D copy^%dos(X1_X2,Y1_Y2)
D del^%dos(X1_X2)
I $G(%ZISHLGR)]"",$D(@%ZISHLGR)
Q 1
Q
;
PWD() ;Print working directory
;S Y=$$PWD^ZOSHMSM(.return array)
;
N Y
S Y=$$curdrive^%dos
S Y=Y_":\"_$$subdir^%dos(Y)
S Y=Y_$S($E(Y,$L(Y))'="\":"\",1:"")
Q Y
;
JW ;msm extrinsic
S ZOSHX=$$JOBWAIT^%HOSTCMD(ZOSHC)
Q
DF(X) ;Dir frmt
Q:X=""
S X=$TR(X,"\","/")
I $E(X,$L(X))'="/" S X=X_"/"
Q
STATUS() ;Eof flag
Q $ZIOS=3
QL(X) ;Qlfrs
Q:X=""
S:$E(X)'="-" X="-"_X
Q
FL(X) ;Fl len
N ZOSHP1,ZOSHP2
S ZOSHP1=$P(X,"."),ZOSHP2=$P(X,".",2)
I $L(ZOSHP1)>14 S X=4 Q
I $L(ZOSHP2)>8 S X=4 Q
Q
;
FTG(%ZISHX1,%ZISHX2,%ZISHX3,%ZISHX4,%ZISHX5) ;Unload contents of host file into global
;p1=hostf file directory
;p2=host file name
;p3= NOW $NAME REFERENCE INCLUDING STARTING SUBSCRIPT
;p4=INCREMENT SUBSCRIPT
;p5=Overflow subscript, defaults to "OVL"
N %ZISH,%ZISH1,%ZISHI,%ZISHL,%ZISHLGR,%ZISHS,ZISHIO,%ZISHOVL,%ZISHX,ZISHY
N %CONT,%OVLCNT,%XX,%ZA,%ZB,%ZISH2,%ZISHNREC,%ZL,%ZPL,%ZPZB,ZIOS
S %ZISHLGR=$$LGR^%ZOSV ;if possible, save off last global reference
S %ZISHOVL=$G(%ZISHX5,"OVL")
S %ZISHI=$$QS^XLFUTL(%ZISHX3,%ZISHX4)
S %ZISHL=$$QL^XLFUTL(%ZISHX3)
I %ZISHX4=(%ZISHL+1),%ZISHI="" S %ZISHI=1
S %ZISH1=$NA(@%ZISHX3,%ZISHX4-1) ;name string before incrementing subscript
F %ZISH=%ZISHX4+1:1:%ZISHL S %ZISHS(%ZISH)=$$QS^XLFUTL(%ZISHX3,%ZISH)
D OPEN^%ZISH("",%ZISHX1,%ZISHX2,"R")
S %ZISHX="",%ZPZB=0,%ZPL="",%OVLCNT=0,%CONT=0,%ZISHNREC=1
U IO F D READNXT(.%XX) Q:$$STATUS&'$L(%XX) D
.S ZIOS=$ZIOS
.I %ZISHNREC D
..I $G(%ZISHRMD),%ZISHX]"" S %ZISHI=%ZISHI-1 D SETOVL S %ZISHI=%ZISHI+1
..S %ZISHX=%XX K %ZISHRMD
..S %ZISH2=$NA(@%ZISH1@(%ZISHI))
..S %ZISH=%ZISH+1
..F %ZISH=%ZISHX4+1:1:%ZISHL S %ZISH2=$NA(@%ZISH2@(%ZISHS(%ZISH)))
..S @%ZISH2=$E(%ZISHX,1,255)
..S %OVLCNT=0,%CONT=0
..Q:%ZL'>255
..D LOOP S %ZISHRMD=1
.E D
..S %ZL2=$L(%ZISHX),%ZISHX=%ZISHX_$E(%XX,1,255-%ZL2)
..K %ZISHRMD
..D SETOVL
..S %XX=$E(%XX,256-%ZL2,$L(%XX))
..S %ZISHX=%XX
..D:%ZISHX]"" SETOVL
..I $L(%ZISHX)>255 D LOOP S %ZISHRMD=1
.S %ZISHNREC=($ZIOS=0)
.I %ZISHNREC D
..S %ZISHI=%ZISHI+1 ;B:%ZISHI=2
I $G(%ZISHRMD),%ZISHX]"" D SETOVL
EOF2 C IO K IO(1,IO)
I $G(%ZISHLGR)]"",$D(@%ZISHLGR) ;restore last global reference.
Q 1
LOOP S %CONT=1 F Q:$L(%ZISHX)'>255 D
.S %ZISHX=$E(%ZISHX,256,$L(%ZISHX))
.D SETOVL:$L(%ZISHX)>255
Q
NEXTLUP F Q:%ZA=%ZL D
.D READNXT(.%XX) Q:$$STATUS
.S %ZL2=$L(%ZISHX),%ZISHX=%ZISHX_$E(%XX,1,255-%L2)
.D SETOVL
.S %XX=$E(%XX,256-%L2,$L(%XX))
.I $L(%XX)>255 S %ZISHX=%XX D LOOP
.E S %ZISHX=%XX D SETOVL
Q
READNXT(%XX) ;
U IO R %XX Q:$$STATUS&(%XX="") S %ZA=$ZA,%ZB=$ZB,%ZL=$L(%XX)
Q
SETOVL ;
S %OVLCNT=%OVLCNT+1
S @$NA(@%ZISH1@(%ZISHI))@(%ZISHOVL,%OVLCNT)=$E(%ZISHX,1,255)
Q
Q 1
GTF(%ZISHX1,%ZISHX2,%ZISHX3,%ZISHX4) ;Load contents of global to host file.
;p1=$NAME of global reference
;p2=incrementing subscript
;p3=host file directory
;p4=host file name
;
N %ZISHLGR,%ZISHY
S %ZISHLGR=$$LGR^%ZOSV ;if possible, save off last global reference
S %ZISHY=$$MGTF(%ZISHX1,%ZISHX2,%ZISHX3,%ZISHX4,"W")
I $G(%ZISHLGR)]"",$D(@%ZISHLGR)
Q %ZISHY
GATF(%ZISHX1,%ZISHX2,%ZISHX3,%ZISHX4) ;Load contents of global to host file.
;p1=$NAME of global reference
;p2=incrementing subscript
;p3=host file directory
;p4=host file name
N %ZISHLGR,%ZISHY
S %ZISHLGR=$$LGR^%ZOSV ;if possible, save off last global reference
S %ZISHY=$$MGTF(%ZISHX1,%ZISHX2,%ZISHX3,%ZISHX4,"A")
I $G(%ZISHLGR)]"",$D(@%ZISHLGR)
Q %ZISHY
;
MGTF(%ZISHX1,%ZISHX2,%ZISHX3,%ZISHX4,%ZISHX5) ;Load contents of global to host file.
;p1=$NAME of global reference
;p2=incrementing subscript
;p3=host file directory
;p4=host file name
;p5=access mode
N %ZISH,%ZISH1,%ZISH2,%ZISHI,%ZISHL,%ZISHS,%ZISHIO,%ZISHX,%ZISHY
S %ZISHI=$$QS^XLFUTL(%ZISHX1,%ZISHX2)
S %ZISHL=$$QL^XLFUTL(%ZISHX1)
S %ZISH1=$NA(@%ZISHX1,%ZISHX2-1)
F %ZISH=%ZISHX2+1:1:%ZISHL S %ZISHS(%ZISH)=$$QS^XLFUTL(%ZISHX1,%ZISH)
D OPEN^%ZISH("",%ZISHX3,%ZISHX4,%ZISHX5)
S %ZISHX="EOF3^%ZISH"
F D Q:'($D(@%ZISH2)#2) S %ZISHX=@%ZISH2,%ZISHI=%ZISHI+1 U IO W %ZISHX,!
.S %ZISH2=$NA(@%ZISH1@(%ZISHI))
.F %ZISH=%ZISHX2+1:1:%ZISHL S %ZISH2=$NA(@%ZISH2@(%ZISHS(%ZISH)))
;C %ZISHIO
D CLOSE^%ZISH("")
Q 1
Q
;
