xmrig/src/Console.cpp

61 lines
2 KiB
C++

/* XMRig
* Copyright 2010 Jeff Garzik <jgarzik@pobox.com>
* Copyright 2012-2014 pooler <pooler@litecoinpool.org>
* Copyright 2014 Lucas Jones <https://github.com/lucasjones>
* Copyright 2014-2016 Wolf9466 <https://github.com/OhGodAPet>
* Copyright 2016 Jay D Dee <jayddee246@gmail.com>
* Copyright 2016-2017 XMRig <support@xmrig.com>
*
*
* This program 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.
*
* This program 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 this program. If not, see <http://www.gnu.org/licenses/>.
*/
#include "Console.h"
#include "interfaces/IConsoleListener.h"
Console::Console(IConsoleListener *listener)
: m_listener(listener)
{
m_tty.data = this;
uv_tty_init(uv_default_loop(), &m_tty, 0, 1);
if (!uv_is_readable(reinterpret_cast<uv_stream_t*>(&m_tty))) {
return;
}
uv_tty_set_mode(&m_tty, UV_TTY_MODE_RAW);
uv_read_start(reinterpret_cast<uv_stream_t*>(&m_tty), Console::onAllocBuffer, Console::onRead);
}
void Console::onAllocBuffer(uv_handle_t *handle, size_t suggested_size, uv_buf_t *buf)
{
auto console = static_cast<Console*>(handle->data);
buf->len = 1;
buf->base = console->m_buf;
}
void Console::onRead(uv_stream_t *stream, ssize_t nread, const uv_buf_t *buf)
{
if (nread < 0) {
return uv_close(reinterpret_cast<uv_handle_t*>(stream), nullptr);
}
if (nread == 1) {
static_cast<Console*>(stream->data)->m_listener->onConsoleCommand(buf->base[0]);
}
}