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https://github.com/eclipse/paho.mqtt-sn.embedded-c.git
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50 lines
1.4 KiB
C++
50 lines
1.4 KiB
C++
/**************************************************************************************
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* Copyright (c) 2016, Tomoaki Yamaguchi
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*
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* All rights reserved. This program and the accompanying materials
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* are made available under the terms of the Eclipse Public License v1.0
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* and Eclipse Distribution License v1.0 which accompany this distribution.
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*
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* The Eclipse Public License is available at
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* http://www.eclipse.org/legal/epl-v10.html
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* and the Eclipse Distribution License is available at
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* http://www.eclipse.org/org/documents/edl-v10.php.
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*
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* Contributors:
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* Tomoaki Yamaguchi - initial API and implementation
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**************************************************************************************/
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#ifndef LSCREEN_H_
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#define LSCREEN_H_
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#include <stdarg.h>
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#include <string>
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using namespace std;
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namespace linuxAsyncClient {
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#define SCREEN_BUFF_SIZE 1024
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/*========================================
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Class Screen
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=======================================*/
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class LScreen{
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public:
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LScreen();
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~LScreen();
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void clear(void);
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void display(const char* format, ...);
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void prompt(const char* format, ...);
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bool checkKeyIn(char* val);
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private:
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void reprompt(void);
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void getSize(void);
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void vdisplay(const char* format, va_list args);
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void vprompt(const char* format, va_list args);
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char _buffer[SCREEN_BUFF_SIZE];
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int _hight;
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int _width;
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string _prompt;
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};
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} /* end of namespace */
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#endif /* LSCREEN_H_ */
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