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43 lines
924 B
ObjectPascal
43 lines
924 B
ObjectPascal
{ Old file: tbs0021.pp }
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{ tests compatibility of empty sets with other set and the evalution of constant sets OK 0.9.3 }
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{ tests constant set evalution }
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var
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a : set of byte;
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const
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b : set of byte = [0..255]+[9];
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type
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tcommandset = set of byte;
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const
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cmZoom = 10;
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cmClose = 5;
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cmResize = 8;
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cmNext = 12;
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cmPrev = 15;
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CONST
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CurCommandSet : TCommandSet = ([0..255] -
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[cmZoom, cmClose, cmResize, cmNext, cmPrev]);
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commands : tcommandset = [];
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var
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CommandSetChanged : boolean;
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PROCEDURE DisableCommands (Commands: TCommandSet);
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BEGIN
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{$IFNDEF PPC_FPK} { FPK bug }
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CommandSetChanged := CommandSetChanged OR
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(CurCommandSet * Commands <> []); { Set changed flag }
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{$ENDIF}
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CurCommandSet := CurCommandSet - Commands; { Update command set }
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END;
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begin
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a:=[byte(1)]+[byte(2)];
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end.
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