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27 lines
578 B
ObjectPascal
27 lines
578 B
ObjectPascal
Program ex19;
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{ Program to demonstrate the TStream.CopyFrom function }
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Uses objects;
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Var P : PString;
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L : String;
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S1,S2 : PStream;
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begin
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L:='Constant string line';
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Writeln ('Writing to stream 1 : "',L,'"');
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S1:=New(PMemoryStream,Init(100,10));
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S2:=New(PMemoryStream,Init(100,10));
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S1^.WriteStr(@L);
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S1^.Seek(0);
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Writeln ('Copying contents of stream 1 to stream 2');
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S2^.Copyfrom(S1^,S1^.GetSize);
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S2^.Seek(0);
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P:=S2^.ReadStr;
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L:=P^;
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DisposeStr(P);
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Dispose (S1,Done);
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Dispose (S2,Done);
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Writeln ('Read from stream 2 : "',L,'"');
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end. |