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84 lines
1.9 KiB
C++
Executable File
84 lines
1.9 KiB
C++
Executable File
///////////////////////////////////////////////////////////////////////////////
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// BOSSA
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//
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// Copyright (C) 2011-2012 ShumaTech http://www.shumatech.com/
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//
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// This program 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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// 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 <http://www.gnu.org/licenses/>.
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///////////////////////////////////////////////////////////////////////////////
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#include "NetBSDPortFactory.h"
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#include "PosixSerialPort.h"
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#include <string.h>
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#include <stdio.h>
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#include <string>
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NetBSDPortFactory::NetBSDPortFactory()
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{
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_dir = opendir("/dev");
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}
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NetBSDPortFactory::~NetBSDPortFactory()
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{
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if (_dir)
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closedir(_dir);
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}
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SerialPort::Ptr
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NetBSDPortFactory::create(const std::string& name)
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{
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bool isUsb = false;
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if (name.find("ttyU") != std::string::npos)
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isUsb = true;
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return SerialPort::Ptr(new PosixSerialPort(name, isUsb));
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}
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std::string
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NetBSDPortFactory::begin()
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{
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if (!_dir)
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return end();
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rewinddir(_dir);
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return next();
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}
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std::string
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NetBSDPortFactory::next()
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{
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struct dirent* entry;
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if (!_dir)
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return end();
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while ((entry = readdir(_dir)))
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{
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if (strncmp("ttyU", entry->d_name, sizeof("ttyU") - 1) == 0)
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return std::string(entry->d_name);
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else if (strncmp("ttyS", entry->d_name, sizeof("ttyS") - 1) == 0)
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return std::string(entry->d_name);
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}
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return end();
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}
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std::string
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NetBSDPortFactory::end()
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{
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return std::string();
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}
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