QP/C++
qte_ctor.cpp
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00001 
00002 // Product: QF/C++
00003 // Last Updated for Version: 4.2.00
00004 // Date of the Last Update:  Jul 05, 2011
00005 //
00006 //                    Q u a n t u m     L e a P s
00007 //                    ---------------------------
00008 //                    innovating embedded systems
00009 //
00010 // Copyright (C) 2002-2011 Quantum Leaps, LLC. All rights reserved.
00011 //
00012 // This software may be distributed and modified under the terms of the GNU
00013 // General Public License version 2 (GPL) as published by the Free Software
00014 // Foundation and appearing in the file GPL.TXT included in the packaging of
00015 // this file. Please note that GPL Section 2[b] requires that all works based
00016 // on this software must also be made publicly available under the terms of
00017 // the GPL ("Copyleft").
00018 //
00019 // Alternatively, this software may be distributed and modified under the
00020 // terms of Quantum Leaps commercial licenses, which expressly supersede
00021 // the GPL and are specifically designed for licensees interested in
00022 // retaining the proprietary status of their code.
00023 //
00024 // Contact information:
00025 // Quantum Leaps Web site:  http://www.quantum-leaps.com
00026 // e-mail:                  info@quantum-leaps.com
00028 #include "qf_pkg.h"
00029 #include "qassert.h"
00030 
00034 
00035 #ifdef Q_USE_NAMESPACE
00036 namespace QP {
00037 #endif
00038 
00039 Q_DEFINE_THIS_MODULE(qte_ctor)
00040 
00041 //............................................................................
00042 QTimeEvt::QTimeEvt(QSignal s)
00043   :
00044 #ifdef Q_EVT_CTOR
00045     QEvent(s),
00046 #endif
00047     m_prev((QTimeEvt *)0),
00048     m_next((QTimeEvt *)0),
00049     m_act((QActive *)0),
00050     m_ctr((QTimeEvtCtr)0),
00051     m_interval((QTimeEvtCtr)0)
00052 {
00053     Q_REQUIRE(s >= (QSignal)Q_USER_SIG);                       // valid signal
00054     sig = s;
00055     EVT_POOL_ID(this) = (uint8_t)0;   // time event must be static, see NOTE01
00056 }
00057 
00058 #ifdef Q_USE_NAMESPACE
00059 }                                                              // namespace QP
00060 #endif
00061 
00063 // NOTE01:
00064 // Setting the POOL_ID event attribute to zero is correct only for events not
00065 // allocated from event pools. In the future releases of QF, time events
00066 // actually could be allocated dynamically. However, for simplicity in this
00067 // release of QF, time events are limited to be statically allocated.
00068 //