xmrig/src/base/io/log/backends/FileLog.cpp
2019-03-26 22:05:56 +07:00

67 lines
2.1 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 2017-2018 XMR-Stak <https://github.com/fireice-uk>, <https://github.com/psychocrypt>
* Copyright 2019 Spudz76 <https://github.com/Spudz76>
* Copyright 2018-2019 SChernykh <https://github.com/SChernykh>
* Copyright 2016-2019 XMRig <https://github.com/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 <string.h>
#include <uv.h>
#include "base/io/log/backends/FileLog.h"
xmrig::FileLog::FileLog(const char *fileName)
{
uv_fs_t req;
m_file = uv_fs_open(uv_default_loop(), &req, fileName, O_CREAT | O_APPEND | O_WRONLY, 0644, nullptr);
uv_fs_req_cleanup(&req);
}
void xmrig::FileLog::print(int, const char *line, size_t, size_t size, bool colors)
{
if (m_file < 0 || colors) {
return;
}
# ifdef _WIN32
uv_buf_t buf = uv_buf_init(strdup(line), static_cast<unsigned int>(size));
# else
uv_buf_t buf = uv_buf_init(strdup(line), size);
# endif
uv_fs_t *req = new uv_fs_t;
req->data = buf.base;
uv_fs_write(uv_default_loop(), req, m_file, &buf, 1, -1, FileLog::onWrite);
}
void xmrig::FileLog::onWrite(uv_fs_t *req)
{
delete [] static_cast<char *>(req->data);
uv_fs_req_cleanup(req);
delete req;
}