1 /*=========================================================================
3 Module: $RCSfile: bbstdSharedMemory.cxx,v $
5 Date: $Date: 2009/06/08 14:50:06 $
6 Version: $Revision: 1.1 $
7 =========================================================================*/
9 /* ---------------------------------------------------------------------
11 * Copyright (c) CREATIS-LRMN (Centre de Recherche en Imagerie Medicale)
12 * Authors : Eduardo Davila, Laurent Guigues, Jean-Pierre Roux
14 * This software is governed by the CeCILL-B license under French law and
15 * abiding by the rules of distribution of free software. You can use,
16 * modify and/ or redistribute the software under the terms of the CeCILL-B
17 * license as circulated by CEA, CNRS and INRIA at the following URL
18 * http://www.cecill.info/licences/Licence_CeCILL-B_V1-en.html
19 * or in the file LICENSE.txt.
21 * As a counterpart to the access to the source code and rights to copy,
22 * modify and redistribute granted by the license, users are provided only
23 * with a limited warranty and the software's author, the holder of the
24 * economic rights, and the successive licensors have only limited
27 * The fact that you are presently reading this means that you have had
28 * knowledge of the CeCILL-B license and that you accept its terms.
29 * ------------------------------------------------------------------------ */
32 #include "bbstdSharedMemory.h"
33 #include "bbstdPackage.h"
34 #include "bbtkBlackBoxOutputConnector.h"
40 void SharedMemory::bbSetStatusAndPropagate(bbtk::BlackBoxInputConnector* c,
43 bbtkDebugMessageInc("change",5,
44 "=> SharedMemory::bbSetStatusAndPropagate(input,"
45 <<GetIOStatusString(s)<<") ["
46 <<bbGetFullName()<<"]"<<std::endl);
49 bbtkDebugMessageInc("change",5,"Memory writable"<<std::endl);
52 bbtkDebugMessageInc("change",5,"Input connected"<<std::endl);
53 // Transfer the data from the black box connected to the input
55 c->GetConnection()->TransferData();
56 // Get the name of the input which changed
57 std::string input_name = c->GetConnection()->GetBlackBoxToInput();
58 // Set the output to the value of the input which changed
59 bbSetOutputOut( bbGetInput(input_name) );
61 // No more change allowed
64 BlackBox::bbSetStatusAndPropagate(c,s);
67 void SharedMemory::bbUserSetDefaultValues()
71 void SharedMemory::bbUserInitializeProcessing()
74 void SharedMemory::bbUserFinalizeProcessing()
77 void SharedMemory::DoProcess()
82 BBTK_ADD_BLACK_BOX_TO_PACKAGE(std,SharedMemory);
83 BBTK_BLACK_BOX_IMPLEMENTATION(SharedMemory,bbtk::AtomicBlackBox);