| 1 | XTKERM1 ;SF/RWF - Kermit Send a file. ;8/30/94 10:52
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| 2 | ;;7.3;TOOLKIT;;Apr 25, 1995
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| 3 | S D BSPAR^XTKERM4,STO S XTKS("PT")="S",F1=0
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| 4 | I '$D(ZTQUEUED) U IO(0) D
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| 5 | . I IO=IO(0) W !,"Now start a KERMIT receive on your system.",!,"Starting [REMOTE] KERMIT send.",! H 5
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| 6 | . E W !,"Starting a [LOCAL] KERMIT send.",!
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| 7 | . Q
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| 8 | U IO S XTKET=$H
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| 9 | F XTKERR=0:0 D @("S"_XTKS("PT")) Q:XTKERR!(XTKS("PT")="")
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| 10 | S %=$H,XTKET=%-XTKET*86400+$P(%,",",2)-$P(XTKET,",",2)
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| 11 | I '$D(ZTQUEUED) U IO(0) D
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| 12 | . W !,"Done with ",$S(IO=IO(0):"[REMOTE]",1:"[LOCAL]")," send, File transfer ",$S('XTKERR:"was successful.",1:"failed. ("_XTKERR_")")
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| 13 | . W:'XTKERR !,?10,"Bytes: ",XTKS("CCNT")," Sec: ",XTKET," cps: ",$J(XTKS("CCNT")/XTKET,3,1)
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| 14 | Q
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| 15 | SS S XTKS("PN")=0 D SEND,RTO S XTKSDAT=XTKRDAT D SPAR^XTKERM4 S XTKS("PT")="F" Q
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| 16 | SF S XTKSDAT=XTKFILE D SEND,RACK:(XTKR("PN")'=XTKS("PN")) S XTKS("PT")="D" Q
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| 17 | SD D GDATA I 'F1 D SZ Q
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| 18 | D SDATA Q
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| 19 | SZ S XTKSDAT="",XTKS("PT")="Z" D SEND S XTKS("PT")="B" Q:XTKERR
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| 20 | Q ;MARK FILE AS SENT.
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| 21 | SB S XTKSDAT="",XTKS("PT")="B" D SEND S XTKS("PT")="" Q
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| 22 | SEND D:XTKS("PT")'="S" BUMP D SPACK ;Fall into RACK
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| 23 | RACK S XTKS("TRY")=XTKS("TRY")+1 I XTKS("TRY")>XTKS("MAXTRY") G ABORT
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| 24 | D RPACK^XTKERM3 I "EY"'[XTKR("PT")!XTKERR D SPACK G RACK
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| 25 | I XTKR("PN")'=XTKS("PN") D SPACK G RACK
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| 26 | S:"E"=XTKR("PT") XTKERR="8 Error packet" Q
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| 27 | Q
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| 28 | SEQ S X=(XTKS("PN")'=XTKS("PN")) Q:'X D NAK S X=1 Q
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| 29 | Q
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| 30 | ABORT S:'XTKERR XTKERR="7 Aborting send operation" Q
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| 31 | BUMP S XTKS("TRY")=0,XTKS("PN")=XTKS("PN")+1#64 Q
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| 32 | PREV S XTKS("PN")=$S(XTKS("PN"):XTKS("PN")-1,1:63) Q
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| 33 | NAK S XTKS("PT")="N",XTKSDAT="" D SPACK Q
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| 34 | ACK S XTKS("PT")="Y",XTKSDAT="" D SPACK S XTKS("TRY")=0 Q
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| 35 | SPACK G SPACK^XTKERM3
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| 36 | RPACK G RPACK^XTKERM3
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| 37 | SDATA ;Send the data from the file.
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| 38 | S XTKSDAT="",XTKS("SA")=X G IDATA:'XTKMODE
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| 39 | I X'[XTKS("QA")&(X?1.ANP) S XTKSDAT=$E(X,1,XTKS("SIZ")),I=XTKS("SIZ")+1 G SD2
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| 40 | F I=1:1:$L(XTKS("SA")) S %1=$E(XTKS("SA"),I),%2=(%1[XTKS("QA")!(%1?1C)) Q:$L(XTKSDAT)+1+%2>XTKS("SIZ") D
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| 41 | . S XTKSDAT=XTKSDAT_$S('%2:%1,%1[XTKS("QA"):%1_%1,1:XTKS("QA")_$C($A(%1)+64)),%2=0
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| 42 | . Q
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| 43 | S:'%2&(I=$L(XTKS("SA"))) I=I+1
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| 44 | SD2 S XTKS("SA")=$E(XTKS("SA"),I,999) D SEND Q:XTKERR S X=XTKS("SA") G SDATA:X]""
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| 45 | Q
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| 46 | IDATA F F3=0:0 S X=$E(XTKS("SA"),1,XTKS("SIZ")),XTKS("SA")=$E(XTKS("SA"),XTKS("SIZ")+1,999) D SEND Q:XTKS("SA")=""
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| 47 | Q
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| 48 | Q
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| 49 | GDATA ;Get data from global
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| 50 | S @("F1=$O("_XTKDIC_"F1))") Q:F1'>0 S X=@(XTKDIC_"F1,0)"),XTKS("CCNT")=XTKS("CCNT")+$L(X) S:XTKMODE=2 X=X_$C(13) S:XTKMODE=3 X=X_$C(13,10) Q
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| 51 | Q
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| 52 | STO ;Save timeout data for startup
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| 53 | S XTKR("TOS")=XTKR("TO"),XTKR("TO")=5,XTKS("MAXTRY")=30
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| 54 | Q
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| 55 | RTO ;Restore saved timeout
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| 56 | S XTKR("TO")=XTKR("TOS"),XTKS("MAXTRY")=10 K XTKR("TOS")
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| 57 | Q
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