140 lines
3.4 KiB
C++
140 lines
3.4 KiB
C++
/* XMRig
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* Copyright 2010 Jeff Garzik <jgarzik@pobox.com>
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* Copyright 2012-2014 pooler <pooler@litecoinpool.org>
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* Copyright 2014 Lucas Jones <https://github.com/lucasjones>
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* Copyright 2014-2016 Wolf9466 <https://github.com/OhGodAPet>
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* Copyright 2016 Jay D Dee <jayddee246@gmail.com>
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* Copyright 2016-2017 XMRig <support@xmrig.com>
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*
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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 <stdarg.h>
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#include <stdlib.h>
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#include <string.h>
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#include <time.h>
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#ifdef WIN32
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# include <winsock2.h>
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# include <windows.h>
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#endif
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#include "log/ConsoleLog.h"
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#include "log/Log.h"
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ConsoleLog::ConsoleLog(bool colors) :
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m_colors(colors)
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{
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uv_tty_init(uv_default_loop(), &m_tty, 1, 0);
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uv_tty_set_mode(&m_tty, UV_TTY_MODE_NORMAL);
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# ifdef WIN32
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HANDLE handle = GetStdHandle(STD_INPUT_HANDLE);
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if (handle != INVALID_HANDLE_VALUE) {
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DWORD mode = 0;
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if (GetConsoleMode(handle, &mode)) {
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mode &= ~ENABLE_QUICK_EDIT_MODE;
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SetConsoleMode(handle, mode | ENABLE_EXTENDED_FLAGS);
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}
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}
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# endif
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}
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void ConsoleLog::message(int level, const char* fmt, va_list args)
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{
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time_t now = time(nullptr);
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tm stime;
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# ifdef _WIN32
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localtime_s(&stime, &now);
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# else
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localtime_r(&now, &stime);
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# endif
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const char* color = nullptr;
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if (m_colors) {
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switch (level) {
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case Log::ERR:
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color = Log::kCL_RED;
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break;
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case Log::WARNING:
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color = Log::kCL_YELLOW;
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break;
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case Log::NOTICE:
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color = Log::kCL_WHITE;
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break;
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case Log::DEBUG:
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color = Log::kCL_GRAY;
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break;
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default:
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color = "";
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break;
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}
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}
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char *buf = new char[64 + strlen(fmt) + 2];
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sprintf(buf, "[%d-%02d-%02d %02d:%02d:%02d]%s %s%s\n",
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stime.tm_year + 1900,
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stime.tm_mon + 1,
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stime.tm_mday,
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stime.tm_hour,
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stime.tm_min,
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stime.tm_sec,
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m_colors ? color : "",
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fmt,
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m_colors ? Log::kCL_N : ""
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);
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print(buf, args);
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}
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void ConsoleLog::text(const char* fmt, va_list args)
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{
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char *buf = new char[64 + strlen(fmt) + 2];
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sprintf(buf, "%s%s\n", fmt, m_colors ? Log::kCL_N : "");
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print(buf, args);
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}
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void ConsoleLog::print(char *fmt, va_list args)
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{
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vsnprintf(m_buf, sizeof(m_buf) - 1, fmt, args);
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delete [] fmt;
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uv_buf_t buf;
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buf.base = strdup(m_buf);
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buf.len = strlen(buf.base);
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uv_write_t *req = new uv_write_t;
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req->data = buf.base;
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uv_write(req, reinterpret_cast<uv_stream_t*>(&m_tty), &buf, 1, [](uv_write_t *req, int status) {
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free(req->data);
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delete req;
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});
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}
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