source: flair-src/trunk/lib/FlairCore/src/unexported/ui_com.h @ 98

Last change on this file since 98 was 15, checked in by Bayard Gildas, 6 years ago

sources reformatted with flair-format-dir script

File size: 1.8 KB
RevLine 
[2]1// %flair:license{
[15]2// This file is part of the Flair framework distributed under the
3// CECILL-C License, Version 1.0.
[2]4// %flair:license}
5//  created:    2011/05/01
6//  filename:   ui_com.h
7//
8//  author:     Guillaume Sanahuja
9//              Copyright Heudiasyc UMR UTC/CNRS 7253
10//
11//  version:    $Id: $
12//
13//  purpose:    classe permettant la lecture et l'ecriture RT sur socket UDT
14//
15//
16/*********************************************************************/
17
18#ifndef UI_COM_H
19#define UI_COM_H
20
21#include "Thread.h"
22#include <udt.h>
23#ifdef __XENO__
24#include <native/pipe.h>
25#endif
26
[15]27namespace flair {
28namespace core {
29class Mutex;
30class Object;
[2]31}
[15]32namespace gui {
33class SendData;
34}
35}
[2]36
[15]37class ui_com : public flair::core::Thread {
38public:
39  ui_com(const flair::core::Object *parent, UDTSOCKET sock);
40  ~ui_com();
41  void Send(char *buf, ssize_t size);
42  ssize_t Receive(char *buf, ssize_t buf_size);
43  void AddSendData(const flair::gui::SendData *obj);
44  void UpdateSendData(const flair::gui::SendData *obj);
45  void RemoveSendData(const flair::gui::SendData *obj);
46  void UpdateDataToSendSize(void);
47  void Block(void);
48  void UnBlock(void);
49  bool ConnectionLost(void);
[2]50
[15]51private:
52  ssize_t send_size;
53  char *send_buffer;
54  std::vector<const flair::gui::SendData *> data_to_send;
55  std::vector<flair::core::Time> resume_time;
56  flair::core::Mutex *send_mutex;
57  UDTSOCKET socket_fd;
58  bool connection_lost;
59  void Run(void);
60  void SendDatas(void);
61  static int compressBuffer(char *in, ssize_t in_size, char **out,
62                            ssize_t *out_size, int level);
63  static int uncompressBuffer(unsigned char *in, ssize_t in_size,
64                              unsigned char **out, ssize_t *out_size);
[2]65#ifdef __XENO__
[15]66  bool is_running;
67  static void *user_thread(void *arg);
68  pthread_t thread;
69  RT_PIPE pipe;
[2]70#endif
71};
72
73#endif // UI_COM_H
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