mirror of
https://github.com/jclehner/bcm2-utils.git
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54 lines
1.5 KiB
C++
54 lines
1.5 KiB
C++
/**
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* bcm2-utils
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* Copyright (C) 2016 Joseph Lehner <joseph.c.lehner@gmail.com>
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*
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* bcm2-utils 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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* bcm2-utils 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 bcm2-utils. If not, see <http://www.gnu.org/licenses/>.
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*
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*/
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#ifndef BCM2DUMP_IO_H
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#define BCM2DUMP_IO_H
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#include <memory>
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#include <string>
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#include <list>
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namespace bcm2dump {
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class io
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{
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public:
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// end of file
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static constexpr int eof = 0x100;
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// ignore character
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static constexpr int ign = 0x101;
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typedef std::shared_ptr<io> sp;
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virtual ~io() {}
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virtual int getc() = 0;
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virtual std::string readln(unsigned timeout = 0);
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virtual std::string read(size_t length, bool partial = true) = 0;
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virtual void writeln(const std::string& buf = "") = 0;
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virtual void write(const std::string& buf) = 0;
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virtual bool pending(unsigned timeout = 100) = 0;
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static sp open_serial(const char* tty, unsigned speed);
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static sp open_telnet(const std::string& address, uint16_t port);
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static sp open_tcp(const std::string& address, uint16_t port);
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};
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}
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#endif
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