Log subsystem rewritten, to handle both color and not color logs simultaneously and overall simplicity.

2019-03-26 19:56:35 +07:00 · 2019-03-26 19:56:35 +07:00 · ced25c3fa0
commit ced25c3fa0
parent 0a893c2172
22 changed files with 489 additions and 559 deletions
--- a/src/base/io/log/Log.h
+++ b/src/base/io/log/Log.h
@ -0,0 +1,129 @@
+/* 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/>.
+ */
+
+#ifndef XMRIG_LOG_H
+#define XMRIG_LOG_H
+
+
+namespace xmrig {
+
+
+class ILogBackend;
+class LogPrivate;
+
+
+class Log
+{
+public:
+    enum Level : int {
+        NONE = -1,
+        EMERG,   // system is unusable
+        ALERT,   // action must be taken immediately
+        CRIT,    // critical conditions
+        ERR,     // error conditions
+        WARNING, // warning conditions
+        NOTICE,  // normal but significant condition
+        INFO,    // informational
+        DEBUG,   // debug-level messages
+    };
+
+    static void add(ILogBackend *backend);
+    static void destroy();
+    static void print(const char *fmt, ...);
+    static void print(Level level, const char *fmt, ...);
+
+    static bool colors;
+
+private:
+    static LogPrivate *d;
+};
+
+
+#define CSI            "\x1B["     // Control Sequence Introducer (ANSI spec name)
+#define CLEAR          CSI "0m"    // all attributes off
+#define BRIGHT_BLACK_S CSI "0;90m" // somewhat MD.GRAY
+#define BLACK_S        CSI "0;30m"
+#define BLACK_BOLD_S   CSI "1;30m" // another name for GRAY
+#define RED_S          CSI "0;31m"
+#define RED_BOLD_S     CSI "1;31m"
+#define GREEN_S        CSI "0;32m"
+#define GREEN_BOLD_S   CSI "1;32m"
+#define YELLOW_S       CSI "0;33m"
+#define YELLOW_BOLD_S  CSI "1;33m"
+#define BLUE_S         CSI "0;34m"
+#define BLUE_BOLD_S    CSI "1;34m"
+#define MAGENTA_S      CSI "0;35m"
+#define MAGENTA_BOLD_S CSI "1;35m"
+#define CYAN_S         CSI "0;36m"
+#define CYAN_BOLD_S    CSI "1;36m"
+#define WHITE_S        CSI "0;37m" // another name for LT.GRAY
+#define WHITE_BOLD_S   CSI "1;37m" // actually white
+
+//color wrappings
+#define BLACK(x)        BLACK_S x CLEAR
+#define BLACK_BOLD(x)   BLACK_BOLD_S x CLEAR
+#define RED(x)          RED_S x CLEAR
+#define RED_BOLD(x)     RED_BOLD_S x CLEAR
+#define GREEN(x)        GREEN_S x CLEAR
+#define GREEN_BOLD(x)   GREEN_BOLD_S x CLEAR
+#define YELLOW(x)       YELLOW_S x CLEAR
+#define YELLOW_BOLD(x)  YELLOW_BOLD_S x CLEAR
+#define BLUE(x)         BLUE_S x CLEAR
+#define BLUE_BOLD(x)    BLUE_BOLD_S x CLEAR
+#define MAGENTA(x)      MAGENTA_S x CLEAR
+#define MAGENTA_BOLD(x) MAGENTA_BOLD_S x CLEAR
+#define CYAN(x)         CYAN_S x CLEAR
+#define CYAN_BOLD(x)    CYAN_BOLD_S x CLEAR
+#define WHITE(x)        WHITE_S x CLEAR
+#define WHITE_BOLD(x)   WHITE_BOLD_S x CLEAR
+
+
+#define LOG_EMERG(x, ...)  xmrig::Log::print(xmrig::Log::EMERG,   x, ##__VA_ARGS__)
+#define LOG_ALERT(x, ...)  xmrig::Log::print(xmrig::Log::ALERT,   x, ##__VA_ARGS__)
+#define LOG_CRIT(x, ...)   xmrig::Log::print(xmrig::Log::CRIT,    x, ##__VA_ARGS__)
+#define LOG_ERR(x, ...)    xmrig::Log::print(xmrig::Log::ERR,     x, ##__VA_ARGS__)
+#define LOG_WARN(x, ...)   xmrig::Log::print(xmrig::Log::WARNING, x, ##__VA_ARGS__)
+#define LOG_NOTICE(x, ...) xmrig::Log::print(xmrig::Log::NOTICE,  x, ##__VA_ARGS__)
+#define LOG_INFO(x, ...)   xmrig::Log::print(xmrig::Log::INFO,    x, ##__VA_ARGS__)
+
+#ifdef APP_DEBUG
+#   define LOG_DEBUG(x, ...) xmrig::Log::print(xmrig::Log::DEBUG, x, ##__VA_ARGS__)
+#else
+#   define LOG_DEBUG(x, ...)
+#endif
+
+#if defined(APP_DEBUG) || defined(APP_DEVEL)
+#   define LOG_DEBUG_ERR(x, ...)  xmrig::Log::print(xmrig::Log::ERR,     x, ##__VA_ARGS__)
+#   define LOG_DEBUG_WARN(x, ...) xmrig::Log::print(xmrig::Log::WARNING, x, ##__VA_ARGS__)
+#else
+#   define LOG_DEBUG_ERR(x, ...)
+#   define LOG_DEBUG_WARN(x, ...)
+#endif
+
+
+} /* namespace xmrig */
+
+
+#endif /* XMRIG_LOG_H */