29 lines
868 B
OpenEdge ABL
29 lines
868 B
OpenEdge ABL
50000 #include "rundecs.h"
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50010 (* COPYRIGHT 1983 C.H.LINDSEY, UNIVERSITY OF MANCHESTER *)
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50020 (**)
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50030 (**)
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50040 FUNCTION STRUCTSCOPE(STRUCTPTR: UNDRESSP; TEMPLATE: DPOINT):DEPTHRANGE;
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50050 VAR TEMPOS, STRUCTPOS: INTEGER;
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50060 NEWEST: DEPTHRANGE;
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50070 PTR: UNDRESSP;
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50080 BEGIN
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50090 NEWEST := 0;
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50100 TEMPOS := 1;
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50110 STRUCTPOS := TEMPLATE^[1];
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50120 WHILE STRUCTPOS>=0 DO
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50130 BEGIN
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50140 PTR := INCPTR(STRUCTPTR, STRUCTPOS);
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50150 WITH PTR^.FIRSTPTR^ DO
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50160 IF NEWEST<OSCOPE THEN NEWEST := OSCOPE;
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50170 TEMPOS := TEMPOS+1;
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50180 STRUCTPOS := TEMPLATE^[TEMPOS]
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50190 END;
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50200 STRUCTSCOPE := NEWEST
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50210 END;
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50220 (**)
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50230 (**)
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50240 (*-02() BEGIN END ; ()-02*)
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50250 (*+01()
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50260 BEGIN (*OF MAIN PROGRAM*)
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50270 END (*OF EVERYTHING*).
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50280 ()+01*)
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