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mirror of https://github.com/DCC-EX/CommandStation-EX.git synced 2024-12-24 05:11:24 +01:00
CommandStation-EX/StringBuffer.h
Asbelos c50f3e016c No functional change
Unused parameter removal & end of file tidying by the Arduino IDE
2024-10-27 13:53:34 +00:00

39 lines
1.1 KiB
C++

/*
* © 2022 Chris Harlow
* All rights reserved.
*
* This file is part of DCC++EX
*
* This is free software: you can redistribute it and/or modify
* it under the terms of the GNU General Public License as published by
* the Free Software Foundation, either version 3 of the License, or
* (at your option) any later version.
*
* It is distributed in the hope that it will be useful,
* but WITHOUT ANY WARRANTY; without even the implied warranty of
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
* GNU General Public License for more details.
*
* You should have received a copy of the GNU General Public License
* along with CommandStation. If not, see <https://www.gnu.org/licenses/>.
*/
#ifndef StringBuffer_h
#define StringBuffer_h
#include <Arduino.h>
class StringBuffer : public Print {
public:
StringBuffer();
// Override Print default
virtual size_t write(uint8_t b);
void flush();
char * getString();
private:
static const int buffer_max=64; // enough for long text msgs to throttles
int16_t _pos_write;
char _buffer[buffer_max+2];
};
#endif