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Last change
on this file since 834 was 613, checked in by George Lilly, 15 years ago |
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initial load of WorldVistAEHR
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File size:
513 bytes
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| 1 | ENTEXT ;(WASH ISC)/DLM-Break Text Into 80 Char Segments ;8-28-84
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| 2 | ;;7.0;ENGINEERING;;Aug 17, 1993
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| 3 | ;EXPECTS STRING IN 'ENORD' - LENGTH OF LINE IN 'ENLTH'
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| 4 | ;RETURNS NUMBER OF SEGMENTS IN 'ENNU'
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| 5 | ; ENORD(1) - ENORD(ENNU)
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| 6 | CKL ;BRK ORDER STR
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| 7 | S S=1,ENNU=1
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| 8 | S Z=ENLTH,ENORD(ENNU)=""
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| 9 | CL1 S L=$F(ENORD," ",Z) I L=0&(S'=1) S ENORD(ENNU)=ENORD(ENNU)_$E(ENORD,Z-1,$L(ENORD)) G CL2
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| 10 | S ENORD(ENNU)=ENORD(ENNU)_$E(ENORD,S,L-2)
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| 11 | I $L(ENORD(ENNU))>(ENLTH-5) S ENNU=ENNU+1,ENORD(ENNU)=""
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| 12 | S S=L-1,Z=L
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| 13 | G CL1
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| 14 | CL2 K S,L,Z,ENLTH Q
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