blob: 5c8aee8953b3b8e5272cc8f933eeefeaa08069e6 (
plain)
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
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
67
68
69
70
71
72
73
74
75
76
77
78
79
80
81
82
83
84
|
Program server;
{
This file is part of the Free Component Library (FCL)
Copyright (c) 1999-2000 by the Free Pascal development team
See the file COPYING.FPC, included in this distribution,
for details about the copyright.
This program is distributed in the hope that it will be useful,
but WITHOUT ANY WARRANTY; without even the implied warranty of
MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.
**********************************************************************}
{
TUnixServerApp server program. This will listen on a socket till
a client connects. You can connect by running the 'dsockcli' or
'sockcli' programs in another terminal.
}
{$ifndef unix}
{$fatal This test is only for Unix platforms}
{$endif}
{$mode objfpc}{$h+}
uses ssockets;
const
SPath='ServerSoc';
Type
TUnixServerApp = Class(TObject)
Private
FServer : TUnixServer;
Public
Constructor Create(SockName : String);
Destructor Destroy;override;
Procedure OnConnect (Sender : TObject; Data : TSocketStream);
Procedure Run;
end;
Constructor TUnixServerApp.Create(SockName : String);
begin
FServer:=TUnixServer.Create(SockName);
FServer.OnConnect:=@OnConnect;
end;
Destructor TUNixServerApp.Destroy;
begin
FServer.Free;
end;
Procedure TUnixServerApp.OnConnect (Sender : TObject; Data : TSocketStream);
Var Buf : ShortString;
Count : longint;
begin
Repeat
Count:=Data.Read(Buf[1],255);
SetLength(Buf,Count);
Write('Server got : ',Buf);
Until (Count=0) or (Pos('QUIT',Buf)<>0);
Data.Free;
FServer.StopAccepting;
end;
Procedure TUnixServerApp.Run;
begin
FServer.StartAccepting;
end;
Var
Application : TUnixServerApp;
begin
Application:=TUnixServerApp.Create(SPath);
Application.Run;
Application.Free;
end.
|