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25 lines
549 B
ObjectPascal
25 lines
549 B
ObjectPascal
Program Example36;
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{ Program to demonstrate the AssignPipe function. }
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Uses linux;
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Var pipi,pipo : Text;
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s : String;
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begin
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Writeln ('Assigning Pipes.');
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If Not assignpipe(pipi,pipo) then
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Writeln('Error assigning pipes !',LinuxError);
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Writeln ('Writing to pipe, and flushing.');
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Writeln (pipo,'This is a textstring');close(pipo);
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Writeln ('Reading from pipe.');
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While not eof(pipi) do
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begin
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Readln (pipi,s);
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Writeln ('Read from pipe : ',s);
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end;
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close (pipi);
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writeln ('Closed pipes.');
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writeln
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end. |