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102 lines
3.4 KiB
C
102 lines
3.4 KiB
C
/*****************************************************************************
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* Product: History Example, Win32
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* Last updated for version 6.4.0
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* Last updated on 2019-02-08
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*
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* Q u a n t u m L e a P s
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* ------------------------
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* Modern Embedded Software
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*
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* Copyright (C) 2005-2019 Quantum Leaps, LLC. All rights reserved.
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*
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* This program is open source software: you can redistribute it and/or
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* modify it under the terms of the GNU General Public License as published
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* by the Free Software Foundation, either version 3 of the License, or
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* (at your option) any later version.
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*
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* Alternatively, this program may be distributed and modified under the
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* terms of Quantum Leaps commercial licenses, which expressly supersede
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* the GNU General Public License and are specifically designed for
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* licensees interested in retaining the proprietary status of their code.
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*
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* This program is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program. If not, see <www.gnu.org/licenses/>.
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*
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* Contact information:
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* <www.state-machine.com/licensing>
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* <info@state-machine.com>
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*****************************************************************************/
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#include "qpc.h"
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#include "history.h"
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#include <stdio.h>
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#include <stdlib.h>
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Q_DEFINE_THIS_FILE
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/*..........................................................................*/
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int main() {
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QF_init();
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QF_onStartup();
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printf("History state pattern\nQP version: %s\n"
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"Press 'o' to OPEN the door\n"
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"Press 'c' to CLOSE the door\n"
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"Press 't' to start TOASTING\n"
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"Press 'b' to start BAKING\n"
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"Press 'f' to turn the oven OFF\n"
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"Press ESC to quit...\n",
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QP_versionStr);
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/* instantiate the ToastOven HSM and trigger the initial transition */
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ToastOven_ctor();
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QHSM_INIT(the_oven, (QEvt *)0);
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for (;;) {
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QEvt e;
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uint8_t c;
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printf("\n");
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c = (uint8_t)QF_consoleWaitForKey();
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printf("%c: ", (c >= ' ') ? c : 'X');
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switch (c) {
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case 'o': e.sig = OPEN_SIG; break;
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case 'c': e.sig = CLOSE_SIG; break;
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case 't': e.sig = TOAST_SIG; break;
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case 'b': e.sig = BAKE_SIG; break;
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case 'f': e.sig = OFF_SIG; break;
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case 0x1B: e.sig = TERMINATE_SIG; break;
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}
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/* dispatch the event into the state machine */
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QHSM_DISPATCH(the_oven, &e);
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}
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QF_onCleanup();
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return 0;
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}
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/*..........................................................................*/
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void QF_onStartup(void) {
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QF_consoleSetup();
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}
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/*..........................................................................*/
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void QF_onCleanup(void) {
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QF_consoleCleanup();
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}
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/*..........................................................................*/
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void QF_onClockTick(void) {
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}
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/*..........................................................................*/
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void Q_onAssert(char const * const file, int line) {
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fprintf(stderr, "Assertion failed in %s, line %d", file, line);
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QF_onCleanup();
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exit(-1);
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}
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