From 44e78643ea08fbf683b857234191236609b757f7 Mon Sep 17 00:00:00 2001
From: daniel-k <github@daniel-krebs.net>
Date: Wed, 10 Jan 2018 15:43:36 +0100
Subject: [PATCH] lib/log: purge remaining of old logger

---
 fpga/include/villas/log.hpp | 107 ------------------------------------
 fpga/lib/CMakeLists.txt     |   1 -
 fpga/lib/log.cpp            |  26 ---------
 3 files changed, 134 deletions(-)
 delete mode 100644 fpga/lib/log.cpp

diff --git a/fpga/include/villas/log.hpp b/fpga/include/villas/log.hpp
index 83244395f..8a7a84bad 100644
--- a/fpga/include/villas/log.hpp
+++ b/fpga/include/villas/log.hpp
@@ -1,6 +1,5 @@
 #pragma once
 
-#include <iostream>
 #include <string>
 
 #define SPDLOG_LEVEL_NAMES { "trace", "debug", "info ",  "warn ", "error", "crit ", "off   " }
@@ -22,109 +21,3 @@ inline SpdLogger loggerGetOrCreate(const std::string& logger_name)
     }
     return logger;
 }
-
-
-
-class LoggerIndent;
-
-class Logger {
-    friend LoggerIndent;
-public:
-
-	enum class LogLevel : int {
-		Debug,
-		Info,
-		Warning,
-		Error,
-		Disabled
-	};
-
-    class LoggerNewline {
-    public:
-        LoggerNewline(bool enabled = true) : enabled(enabled) {}
-        ~LoggerNewline() {
-            if(enabled)
-                std::cout << std::endl;
-        }
-        template <typename T>
-        LoggerNewline& operator<< (T const& value) {
-            if(enabled)
-                std::cout << value;
-            return *this;
-        }
-        bool enabled;
-    };
-
-    class Indenter {
-    public:
-        Indenter(Logger* l) : logger(l)
-        { logger->increaseIndention(); }
-
-        ~Indenter()
-        { logger->decreaseIndention(); }
-    private:
-        Logger* logger;
-    };
-
-	Logger(LogLevel level, std::string prefix = "") : level(level), prefix(prefix) {}
-
-    Indenter indent()
-    { return Indenter(this); }
-
-    static std::string
-    getPadding()
-    {
-        std::string out = "";
-        for(int i = 0; i < depthCurrent; i++) out.append("\u2551 ");
-        return out;
-    }
-
-    template <typename T>
-    LoggerNewline operator<< (T const& value) {
-        if(level >= global_level) {
-
-            if(depth > depthCurrent) {
-                std::cout << Logger::getPadding() << "\u255f\u2500\u2556" << std::endl;
-                depthCurrent++;
-            }
-            std::cout << Logger::getPadding() << "\u255f " << prefix << value;
-            return LoggerNewline();
-        } else {
-            return LoggerNewline(false);
-        }
-    }
-
-
-    void
-    increaseIndention()
-    {
-        depth++;
-    }
-
-    void
-    decreaseIndention()
-    {
-        if(depth == depthCurrent)
-            std::cout << Logger::getPadding() << std::endl;
-
-        depthCurrent = --depth;
-    }
-
-	static
-	void
-	setLogLevel(LogLevel level)
-	{ global_level = level; }
-
-private:
-	LogLevel level;
-    std::string prefix;
-    static int depth;
-	static LogLevel global_level;
-    static int depthCurrent;
-};
-
-
-extern Logger cpp_debug;
-extern Logger cpp_info;
-extern Logger cpp_warn;
-extern Logger cpp_error;
diff --git a/fpga/lib/CMakeLists.txt b/fpga/lib/CMakeLists.txt
index db8b7f023..62cff3113 100644
--- a/fpga/lib/CMakeLists.txt
+++ b/fpga/lib/CMakeLists.txt
@@ -33,7 +33,6 @@ set(SOURCES
 	log.c
 	log_config.c
 	log_helper.c
-	log.cpp
 )
 
 include(FindPkgConfig)
diff --git a/fpga/lib/log.cpp b/fpga/lib/log.cpp
deleted file mode 100644
index a16ebc375..000000000
--- a/fpga/lib/log.cpp
+++ /dev/null
@@ -1,26 +0,0 @@
-#include "log.hpp"
-#include "utils.h"
-
-int Logger::depth;
-int Logger::depthCurrent;
-Logger::LogLevel Logger::global_level = Logger::LogLevel::Info;
-
-Logger cpp_debug(Logger::LogLevel::Debug,	"" CLR_BLU(" Debug ") "| ");
-Logger cpp_info(Logger::LogLevel::Info);
-Logger cpp_warn(Logger::LogLevel::Warning,	"" CLR_YEL("Warning") "| ");
-Logger cpp_error(Logger::LogLevel::Error,	"" CLR_RED(" Error ") "| ");
-
-void test()
-{
-	cpp_debug << "Hello";
-	{
-		Logger::Indenter indent = cpp_debug.indent();
-		cpp_debug << "indented";
-		{
-			Logger::Indenter indent = cpp_debug.indent();
-			cpp_debug << "indented";
-		}
-	}
-
-	cpp_debug << "and root again";
-}