Convert to autotools build system for cleanness (part1).

lib/json.h

@@ -0,0 +1,75 @@
+/// \file json.h Holds all JSON-related headers.
+
+#include <string>
+#include <deque>
+#include <map>
+#include <istream>
+
+/// JSON-related classes and functions
+namespace JSON{
+
+  /// Lists all types of JSON::Value.
+  enum ValueType{ EMPTY, BOOL, INTEGER, STRING, ARRAY, OBJECT };
+
+  class Value;//forward declaration for below typedef
+
+  typedef std::map<std::string, Value>::iterator ObjIter;
+  typedef std::deque<Value>::iterator ArrIter;
+  
+  /// A JSON::Value is either a string or an integer, but may also be an object, array or null.
+  class Value{
+    private:
+      ValueType myType;
+      long long int intVal;
+      std::string strVal;
+      std::deque<Value> arrVal;
+      std::map<std::string, Value> objVal;
+      std::string read_string(int separator, std::istream & fromstream);
+      std::string string_escape(std::string val);
+      int c2hex(int c);
+      static void skipToEnd(std::istream & fromstream);
+    public:
+      //constructors
+      Value();
+      Value(std::istream & fromstream);
+      Value(const std::string & val);
+      Value(const char * val);
+      Value(long long int val);
+      Value(bool val);
+      //comparison operators
+      bool operator==(const Value &rhs) const;
+      bool operator!=(const Value &rhs) const;
+      //assignment operators
+      Value & operator=(const std::string &rhs);
+      Value & operator=(const char * rhs);
+      Value & operator=(const long long int &rhs);
+      Value & operator=(const int &rhs);
+      Value & operator=(const unsigned int &rhs);
+      Value & operator=(const bool &rhs);
+      //converts to basic types
+      operator long long int();
+      operator std::string();
+      operator bool();
+      //array operator for maps and arrays
+      Value & operator[](const std::string i);
+      Value & operator[](const char * i);
+      Value & operator[](unsigned int i);
+      //handy functions and others
+      std::string toString();
+      void append(const Value & rhs);
+      void prepend(const Value & rhs);
+      void shrink(unsigned int size);
+      void removeMember(const std::string & name);
+      bool isMember(const std::string & name) const;
+      ObjIter ObjBegin();
+      ObjIter ObjEnd();
+      ArrIter ArrBegin();
+      ArrIter ArrEnd();
+      unsigned int size();
+      void null();
+  };
+
+  Value fromString(std::string json);
+  Value fromFile(std::string filename);
+  
+};