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
|
/*
Copyright (C) 2004-2008 Grame
This program is free software; you can redistribute it and/or modify
it under the terms of the GNU Lesser General Public License as published by
the Free Software Foundation; either version 2.1 of the License, or
(at your option) any later version.
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. See the
GNU Lesser General Public License for more details.
You should have received a copy of the GNU Lesser General Public License
along with this program; if not, write to the Free Software
Foundation, Inc., 59 Temple Place - Suite 330, Boston, MA 02111-1307, USA.
*/
#ifndef __JackMachServerChannel__
#define __JackMachServerChannel__
#include "JackPlatformPlug.h"
#include "JackMachPort.h"
#include <map>
namespace Jack
{
class JackServer;
class JackLockedEngine;
/*!
\brief JackServerChannel using Mach IPC.
*/
class JackMachServerChannel : public JackRunnableInterface
{
private:
JackMachPortSet fServerPort; /*! Mach port to communicate with the server : from client to server */
JackThread fThread; /*! Thread to execute the event loop */
JackServer* fServer;
std::map<mach_port_t, int> fClientTable;
static boolean_t MessageHandler(mach_msg_header_t* Request, mach_msg_header_t* Reply);
public:
JackMachServerChannel();
~JackMachServerChannel();
int Open(const char* server_name, JackServer* server); // Open the Server/Client connection
void Close(); // Close the Server/Client connection
JackLockedEngine* GetEngine();
JackServer* GetServer();
void ClientCheck(char* name, char* name_res, int protocol, int options, int* status, int* result);
void ClientOpen(char* name, int pid, mach_port_t* private_port, int* shared_engine, int* shared_client, int* shared_graph, int* result);
void ClientClose(mach_port_t private_port, int refnum);
void ClientKill(mach_port_t private_port);
bool Execute();
static std::map<mach_port_t, JackMachServerChannel*> fPortTable;
};
} // end of namespace
#endif
|
