DBus-1-TQt  1.0
tqdbusunixfd.h
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1 /* tqdbusunixfd.h DBUS unix file handle data type
2  *
3  * Copyright (C) 2013 Slávek Banko <slavek.banko@axis.cz>
4  *
5  * Licensed under the Academic Free License version 2.1
6  *
7  * This program is free software; you can redistribute it and/or modify
8  * it under the terms of the GNU General Public License as published by
9  * the Free Software Foundation; either version 2 of the License, or
10  * (at your option) any later version.
11  *
12  * This program is distributed in the hope that it will be useful,
13  * but WITHOUT ANY WARRANTY; without even the implied warranty of
14  * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
15  * GNU General Public License for more details.
16  *
17  * You should have received a copy of the GNU General Public License
18  * along with this program; if not, write to the Free Software
19  * Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301,
20  * USA.
21  *
22  */
23 
24 #ifndef TQDBUSUNIXFD_H
25 #define TQDBUSUNIXFD_H
26 
27 #include "dbus/dbus.h"
28 #ifndef QT_H
29 #include "tqshared.h"
30 #endif // QT_H
31 #include "tqdbusmacros.h"
32 
33 
34 #ifndef DBUS_TYPE_UNIX_FD
35 #define DBUS_TYPE_UNIX_FD ((int) 'h')
36 #endif
37 
38 #ifndef DBUS_TYPE_UNIX_FD_AS_STRING
39 #define DBUS_TYPE_UNIX_FD_AS_STRING "h"
40 #endif
41 
52 {
53 public:
58 
64  TQT_DBusUnixFd(const TQT_DBusUnixFd& other);
65 
71  TQT_DBusUnixFd(int other);
72 
76  virtual ~TQT_DBusUnixFd();
77 
86  bool isValid() const;
87 
93  int fileDescriptor() const;
94 
100  void setFileDescriptor(int fileDescriptor);
101 
107  void giveFileDescriptor(int fileDescriptor);
108 
114  TQT_DBusUnixFd &operator=( const TQT_DBusUnixFd &other );
115 
124  inline bool operator==(const TQT_DBusUnixFd& other) const
125  {
126  return (&other == this) || (other.d == d);
127  }
128 
137  inline bool operator!=(const TQT_DBusUnixFd& other) const
138  {
139  return (&other != this) && (other.d != d);
140  }
141 
142 
143 protected:
144  struct TQT_DBusUnixFdPrivate : public TQShared {
145  int fd;
146  } *d;
147 
148 };
149 
150 #endif
Class for representing D-Bus unix file handles.
Definition: tqdbusunixfd.h:51
TQT_DBusUnixFd::TQT_DBusUnixFdPrivate * d
#define TQDBUS_EXPORT
Definition: tqdbusmacros.h:29
bool operator!=(const TQT_DBusUnixFd &other) const
Checks if the given other variant is not equal to this one.
Definition: tqdbusunixfd.h:137
bool operator==(const TQT_DBusUnixFd &other) const
Checks if the given other variant is equal to this one.
Definition: tqdbusunixfd.h:124