File: ex14.pp

package info (click to toggle)
fpc 1.0.4-2
  • links: PTS
  • area: main
  • in suites: woody
  • size: 30,924 kB
  • ctags: 25,487
  • sloc: pascal: 330,437; makefile: 65,491; xml: 8,493; yacc: 2,858; ansic: 2,206; lex: 648; sh: 256; perl: 87; asm: 63; csh: 25; sed: 21
file content (25 lines) | stat: -rw-r--r-- 578 bytes parent folder | download | duplicates (3) 
1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
 
Program ex14;

{ Program to demonstrate the TStream.Close method }

Uses Objects;

Var L : String;
    P : PString;
    S : PDosStream; { Only one with Close implemented. }
    
begin
  L:='Some constant string';
  S:=New(PDosStream,Init('test.dat',stcreate));
  Writeln ('Writing "',L,'" to stream with handle ',S^.Handle);
  S^.WriteStr(@L);
  S^.Close;
  Writeln ('Closed stream. File handle is ',S^.Handle);
  S^.Open (stOpenRead);
  P:=S^.ReadStr;
  L:=P^;
  DisposeStr(P);
  Writeln ('Read "',L,'" from stream with handle ',S^.Handle);
  S^.Close;
  Dispose (S,Done);
end.