Imported ConfigUtility, updating it for this project

server/config_utility.hpp

@@ -0,0 +1,41 @@
+#ifndef CONFIGUTILITY_HPP_
+#define CONFIGUTILITY_HPP_
+
+#include <map>
+#include <string>
+#include <cstdlib>
+
+class ConfigUtility {
+public:
+	ConfigUtility() {}
+	ConfigUtility(std::string s) { Load(s); }
+
+	void Load(std::string fname);
+
+	std::string String(std::string s) {
+		return table[s];
+	}
+	const char* CString(std::string s) {
+		return table[s].c_str();
+	}
+	int Integer(std::string s) {
+		return atoi(table[s].c_str());
+	}
+	double Double(std::string s) {
+		return atof(table[s].c_str());
+	}
+	bool Boolean(std::string s) {
+		return table[s] == "true";
+	}
+
+	std::string& operator[](std::string s) {
+		return table[s];
+	}
+	std::map<std::string, std::string>* GetMap() {
+		return &table;
+	}
+private:
+	std::map<std::string, std::string> table;
+};
+
+#endif