File: ex9.pp

package info (click to toggle)
fpc 1.9.4-5
  • links: PTS
  • area: main
  • in suites: sarge
  • size: 63,532 kB
  • ctags: 93,677
  • sloc: pascal: 675,850; makefile: 219,089; xml: 9,242; perl: 7,703; yacc: 3,074; ansic: 2,275; lex: 711; sh: 406; asm: 71; csh: 34; sed: 33; cpp: 26; tcl: 7
file content (24 lines) | stat: -rw-r--r-- 597 bytes parent folder | download | duplicates (17) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
 
Program ex9;

{ Program to demonstrate TStream.Get and TStream.Put }

Uses Objects,MyObject;  { Definition and registration of TMyObject}

Var Obj : PMyObject;
    S : PStream;

begin
  Obj:=New(PMyObject,Init);
  Obj^.SetField($1111) ;
  Writeln ('Field value : ',Obj^.GetField);
  { Since Stream is an abstract type, we instantiate a TMemoryStream }
  S:=New(PMemoryStream,Init(100,10));
  S^.Put(Obj);
  Writeln ('Disposing object');
  S^.Seek(0);
  Dispose(Obj,Done);
  Writeln ('Reading object');
  Obj:=PMyObject(S^.Get);
  Writeln ('Field Value : ',Obj^.GetField);
  Dispose(Obj,Done);
end.