System documentation of the GNU Image-Finding Tool

CReaper.h
1 /* -*- mode: c++ -*-
2 */
3 /*
4 
5  GIFT, a flexible content based image retrieval system.
6  Copyright (C) 1998, 1999, 2000, 2001, 2002, CUI University of Geneva
7 
8  Copyright (C) 2003, 2004 Bayreuth University
9  2005 Bamberg University
10  This program is free software; you can redistribute it and/or modify
11  it under the terms of the GNU General Public License as published by
12  the Free Software Foundation; either version 2 of the License, or
13  (at your option) any later version.
14 
15  This program is distributed in the hope that it will be useful,
16  but WITHOUT ANY WARRANTY; without even the implied warranty of
17  MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
18  GNU General Public License for more details.
19 
20  You should have received a copy of the GNU General Public License
21  along with this program; if not, write to the Free Software
22  Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
23 
24 */
25 // -*- mode: c++ -*-
26 
33 #ifndef _CREAPER
34 #define _CREAPER
35 #include <unistd.h>
36 #include <iostream>
37 #include <cstdio>
38 #include <sys/types.h>
39 #include <sys/wait.h>
40 #include <sys/socket.h>
41 #include <cstring>
42 #include <cerrno>
43 #include <csignal>
44 
45 #include <map>
46 #include <vector>
56 class CReaper{
57 protected:
59  int mPID;
60 public:
63  CReaper(int inPID);
65  virtual void reap()=0;
69  int getPID()const;
70 };
71 #endif
Author of this file: Wolfgang Müller.
Definition: CReaper.h:56
virtual void reap()=0
react to a sigchild signal
int getPID() const
get the PID of this reaper
int mPID
the ID of the process to which the reaper belongs
Definition: CReaper.h:59
CReaper(int inPID)
the PID for which this reaper is responsible

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