perm filename PRNV2D.SAI[GEM,BGB] blob
sn#092044 filedate 1974-03-14 generic text, type T, neo UTF8
BEGIN "PRNV2D"
REQUIRE "ABBREV[SYS,BGB]" SOURCE_FILE;
STRING STR;
ITG CHR,BRK,FLG,EOF;
ITG W1,V1L,V1R,V2L,V2R;
REAL ARRAY TMP[1:4];
OPEN(1,"DSK",8,3,0,0,0,EOF);
DO BEGIN
OUTSTR(" V2D FILE = ");STR ← INCHWL;
LOOKUP(1,STR,FLG);
IF FLG THEN LOOKUP(1,STR&".V2D",FLG);
END UNTIL ¬FLG;
WHILE TRUE DO
BEGIN
W1 ← WORDIN(1);
IF EOF THEN DONE;
ARRYIN(1,TMP[1],4);
V1L ← WORDIN(1);
V1R ← WORDIN(1);
V2L ← WORDIN(1);
V2R ← WORDIN(1);
OUTSTR(9&CVOS(W1 LSH -18)&9&CVOS(W1 LAND '777777)&↓);
OUTSTR(9&CVG(TMP[1]) &9&CVG(TMP[2])&↓);
OUTSTR(9&CVG(TMP[3]) &9&CVG(TMP[4])&↓);
OUTSTR(9&CVS((V1L LAND '777)LSH -3)&9&CVS((V1R LAND '777)LSH -3)&↓);
OUTSTR(9&CVS((V2L LAND '777)LSH -3)&9&CVS((V2R LAND '777)LSH -3)&↓);
OUTSTR(↓);INCHRW;
END;
END "PRNV2D";