Precommit (#1)

* first commit

* cleanup

sdv_executables/sdv_vss_util/codegen_base.h

@@ -0,0 +1,71 @@
+#ifndef CODEGEN_BASE_H
+#define CODEGEN_BASE_H
+
+#include <map>
+#include <string>
+#include <sstream>
+#include <cmath>
+
+/**
+ * @brief Code generator base class.
+*/
+class CCodeGeneratorBase
+{
+protected:
+    /**
+    * @brief Keyword map for keyword replacement in a string.
+    */
+    typedef std::map<std::string, std::string> CKeywordMap;
+
+    /**
+    * @brief Replace keywords in a string.
+    * @param[in] rssStr Reference to the string containing the keywords.
+    * @param[in] rmapKeywords Map with keywords to replace.
+    * @param[in] cMarker Character to identify the keyword with (placed before and after the keyword; e.g. %keyword%).
+    * @return Returns the string with replacements.
+    */
+    static std::string ReplaceKeywords(const std::string& rssStr, const CKeywordMap& rmapKeywords, char cMarker = '%');
+
+    /**
+     * @brief Generator specific string generator. The std::to_string doesn't handle floating points very well.
+     * @tparam T Type of the variable to stringetize.
+     * @param[in] rtVar Reference to the variable.
+     * @return The generated string object.
+     */
+    template <typename T>
+    static std::string to_string(const T& rtVar)
+    {
+        std::ostringstream sstream;
+        sstream << rtVar;
+        return sstream.str();
+    }
+
+    /**
+     * @brief Overloading for double.
+     * @param[in] rdVar Reference to the double variable.
+     * @return The generated string object.
+     */
+    static std::string to_string(const double& rdVar)
+    {
+        std::ostringstream sstream;
+        sstream << rdVar;
+        if (std::round(rdVar) == rdVar) sstream << ".0";
+        return sstream.str();
+    }
+
+    /**
+     * @brief Overloading for float.
+     * @param[in] rfVar Reference to the float variable.
+     * @return The generated string object.
+     */
+    static std::string to_string(const float& rfVar)
+    {
+        std::ostringstream sstream;
+        sstream << rfVar;
+        if (std::round(rfVar) == rfVar) sstream << ".0";
+        sstream << "f";
+        return sstream.str();
+    }
+};
+
+#endif // !defined CODEGEN_BASE_H