mirror of
https://github.com/DCC-EX/CommandStation-EX.git
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38 lines
1.1 KiB
C
38 lines
1.1 KiB
C
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/*
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* © 2022 Chris Harlow
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* All rights reserved.
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*
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* This file is part of DCC++EX
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*
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* This is free software: you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* 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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* It 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 CommandStation. If not, see <https://www.gnu.org/licenses/>.
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*/
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#ifndef StringBuffer_h
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#define StringBuffer_h
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#include <Arduino.h>
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class StringBuffer : public Print {
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public:
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StringBuffer();
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// Override Print default
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virtual size_t write(uint8_t b);
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void flush();
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char * getString();
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private:
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static const int buffer_max=64; // enough for long text msgs to throttles
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int16_t _pos_write;
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char _buffer[buffer_max+1];
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};
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#endif
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