Merge pull request open-source-parsers#435 from cdunn2001/JSONCPP_STRING

JSONCPP_STRING etc.

Author: cdunn2001

include/json/assertions.h

@@ -25,7 +25,7 @@
 
 # define JSON_FAIL_MESSAGE(message)                                            \
   {                                                                            \
-    std::ostringstream oss; oss << message;                                    \
+    JSONCPP_OSTRINGSTREAM oss; oss << message;                                    \
     Json::throwLogicError(oss.str());                                          \
     abort();                                                                   \
   }
@@ -38,7 +38,7 @@
 // release builds we abort, for a core-dump or debugger.
 # define JSON_FAIL_MESSAGE(message)                                            \
   {                                                                            \
-    std::ostringstream oss; oss << message;                                    \
+    JSONCPP_OSTRINGSTREAM oss; oss << message;                                    \
     assert(false && oss.str().c_str());                                        \
     abort();                                                                   \
   }

include/json/config.h

@@ -6,6 +6,7 @@
 #ifndef JSON_CONFIG_H_INCLUDED
 #define JSON_CONFIG_H_INCLUDED
 #include <stddef.h>
+#include <string> //typdef String
 
 /// If defined, indicates that json library is embedded in CppTL library.
 //# define JSON_IN_CPPTL 1
@@ -138,6 +139,11 @@ typedef Int64 LargestInt;
 typedef UInt64 LargestUInt;
 #define JSON_HAS_INT64
 #endif // if defined(JSON_NO_INT64)
+#define JSONCPP_STRING        std::string
+#define JSONCPP_OSTRINGSTREAM std::ostringstream
+#define JSONCPP_OSTREAM       std::ostream
+#define JSONCPP_ISTRINGSTREAM std::istringstream
+#define JSONCPP_ISTREAM       std::istream
 } // end namespace Json
 
 #endif // JSON_CONFIG_H_INCLUDED

include/json/reader.h

@@ -99,7 +99,7 @@ class JSON_API Reader {
 
   /// \brief Parse from input stream.
   /// \see Json::operator>>(std::istream&, Json::Value&).
-  bool parse(std::istream& is, Value& root, bool collectComments = true);
+  bool parse(JSONCPP_ISTREAM& is, Value& root, bool collectComments = true);
 
   /** \brief Returns a user friendly string that list errors in the parsed
    * document.
@@ -366,7 +366,7 @@ class JSON_API CharReaderBuilder : public CharReader::Factory {
   */
 bool JSON_API parseFromStream(
     CharReader::Factory const&,
-    std::istream&,
+    JSONCPP_ISTREAM&,
     Value* root, std::string* errs);
 
 /** \brief Read from 'sin' into 'root'.
@@ -393,7 +393,7 @@ bool JSON_API parseFromStream(
  \throw std::exception on parse error.
  \see Json::operator<<()
 */
-JSON_API std::istream& operator>>(std::istream&, Value&);
+JSON_API JSONCPP_ISTREAM& operator>>(JSONCPP_ISTREAM&, Value&);
 
 } // namespace Json
 

include/json/value.h

@@ -39,11 +39,11 @@ namespace Json {
  */
 class JSON_API Exception : public std::exception {
 public:
-  Exception(std::string const& msg);
+  Exception(JSONCPP_STRING const& msg);
   ~Exception() throw() override;
   char const* what() const throw() override;
 protected:
-  std::string msg_;
+  JSONCPP_STRING msg_;
 };
 
 /** Exceptions which the user cannot easily avoid.
@@ -54,7 +54,7 @@ class JSON_API Exception : public std::exception {
  */
 class JSON_API RuntimeError : public Exception {
 public:
-  RuntimeError(std::string const& msg);
+  RuntimeError(JSONCPP_STRING const& msg);
 };
 
 /** Exceptions thrown by JSON_ASSERT/JSON_FAIL macros.
@@ -65,13 +65,13 @@ class JSON_API RuntimeError : public Exception {
  */
 class JSON_API LogicError : public Exception {
 public:
-  LogicError(std::string const& msg);
+  LogicError(JSONCPP_STRING const& msg);
 };
 
 /// used internally
-void throwRuntimeError(std::string const& msg);
+void throwRuntimeError(JSONCPP_STRING const& msg);
 /// used internally
-void throwLogicError(std::string const& msg);
+void throwLogicError(JSONCPP_STRING const& msg);
 
 /** \brief Type of the value held by a Value object.
  */
@@ -162,7 +162,7 @@ class JSON_API StaticString {
 class JSON_API Value {
   friend class ValueIteratorBase;
 public:
-  typedef std::vector<std::string> Members;
+  typedef std::vector<JSONCPP_STRING> Members;
   typedef ValueIterator iterator;
   typedef ValueConstIterator const_iterator;
   typedef Json::UInt UInt;
@@ -290,7 +290,7 @@ Json::Value obj_value(Json::objectValue); // {}
    * \endcode
    */
   Value(const StaticString& value);
-  Value(const std::string& value); ///< Copy data() til size(). Embedded zeroes too.
+  Value(const JSONCPP_STRING& value); ///< Copy data() til size(). Embedded zeroes too.
 #ifdef JSON_USE_CPPTL
   Value(const CppTL::ConstString& value);
 #endif
@@ -323,7 +323,7 @@ Json::Value obj_value(Json::objectValue); // {}
   int compare(const Value& other) const;
 
   const char* asCString() const; ///< Embedded zeroes could cause you trouble!
-  std::string asString() const; ///< Embedded zeroes are possible.
+  JSONCPP_STRING asString() const; ///< Embedded zeroes are possible.
   /** Get raw char* of string-value.
    *  \return false if !string. (Seg-fault if str or end are NULL.)
    */
@@ -427,11 +427,11 @@ Json::Value obj_value(Json::objectValue); // {}
   const Value& operator[](const char* key) const;
   /// Access an object value by name, create a null member if it does not exist.
   /// \param key may contain embedded nulls.
-  Value& operator[](const std::string& key);
+  Value& operator[](const JSONCPP_STRING& key);
   /// Access an object value by name, returns null if there is no member with
   /// that name.
   /// \param key may contain embedded nulls.
-  const Value& operator[](const std::string& key) const;
+  const Value& operator[](const JSONCPP_STRING& key) const;
   /** \brief Access an object value by name, create a null member if it does not
    exist.
 
@@ -462,7 +462,7 @@ Json::Value obj_value(Json::objectValue); // {}
   /// Return the member named key if it exist, defaultValue otherwise.
   /// \note deep copy
   /// \param key may contain embedded nulls.
-  Value get(const std::string& key, const Value& defaultValue) const;
+  Value get(const JSONCPP_STRING& key, const Value& defaultValue) const;
 #ifdef JSON_USE_CPPTL
   /// Return the member named key if it exist, defaultValue otherwise.
   /// \note deep copy
@@ -487,7 +487,7 @@ Json::Value obj_value(Json::objectValue); // {}
   /// Same as removeMember(const char*)
   /// \param key may contain embedded nulls.
   /// \deprecated
-  Value removeMember(const std::string& key);
+  Value removeMember(const JSONCPP_STRING& key);
   /// Same as removeMember(const char* begin, const char* end, Value* removed),
   /// but 'key' is null-terminated.
   bool removeMember(const char* key, Value* removed);
@@ -497,8 +497,8 @@ Json::Value obj_value(Json::objectValue); // {}
       \param key may contain embedded nulls.
       \return true iff removed (no exceptions)
   */
-  bool removeMember(std::string const& key, Value* removed);
-  /// Same as removeMember(std::string const& key, Value* removed)
+  bool removeMember(JSONCPP_STRING const& key, Value* removed);
+  /// Same as removeMember(JSONCPP_STRING const& key, Value* removed)
   bool removeMember(const char* begin, const char* end, Value* removed);
   /** \brief Remove the indexed array element.
 
@@ -513,8 +513,8 @@ Json::Value obj_value(Json::objectValue); // {}
   bool isMember(const char* key) const;
   /// Return true if the object has a member named key.
   /// \param key may contain embedded nulls.
-  bool isMember(const std::string& key) const;
-  /// Same as isMember(std::string const& key)const
+  bool isMember(const JSONCPP_STRING& key) const;
+  /// Same as isMember(JSONCPP_STRING const& key)const
   bool isMember(const char* begin, const char* end) const;
 #ifdef JSON_USE_CPPTL
   /// Return true if the object has a member named key.
@@ -534,17 +534,17 @@ Json::Value obj_value(Json::objectValue); // {}
   //# endif
 
   /// \deprecated Always pass len.
-  JSONCPP_DEPRECATED("Use setComment(std::string const&) instead.")
+  JSONCPP_DEPRECATED("Use setComment(JSONCPP_STRING const&) instead.")
   void setComment(const char* comment, CommentPlacement placement);
   /// Comments must be //... or /* ... */
   void setComment(const char* comment, size_t len, CommentPlacement placement);
   /// Comments must be //... or /* ... */
-  void setComment(const std::string& comment, CommentPlacement placement);
+  void setComment(const JSONCPP_STRING& comment, CommentPlacement placement);
   bool hasComment(CommentPlacement placement) const;
   /// Include delimiters and embedded newlines.
-  std::string getComment(CommentPlacement placement) const;
+  JSONCPP_STRING getComment(CommentPlacement placement) const;
 
-  std::string toStyledString() const;
+  JSONCPP_STRING toStyledString() const;
 
   const_iterator begin() const;
   const_iterator end() const;
@@ -612,15 +612,15 @@ class JSON_API PathArgument {
   PathArgument();
   PathArgument(ArrayIndex index);
   PathArgument(const char* key);
-  PathArgument(const std::string& key);
+  PathArgument(const JSONCPP_STRING& key);
 
 private:
   enum Kind {
     kindNone = 0,
     kindIndex,
     kindKey
   };
-  std::string key_;
+  JSONCPP_STRING key_;
   ArrayIndex index_;
   Kind kind_;
 };
@@ -638,7 +638,7 @@ class JSON_API PathArgument {
  */
 class JSON_API Path {
 public:
-  Path(const std::string& path,
+  Path(const JSONCPP_STRING& path,
        const PathArgument& a1 = PathArgument(),
        const PathArgument& a2 = PathArgument(),
        const PathArgument& a3 = PathArgument(),
@@ -655,12 +655,12 @@ class JSON_API Path {
   typedef std::vector<const PathArgument*> InArgs;
   typedef std::vector<PathArgument> Args;
 
-  void makePath(const std::string& path, const InArgs& in);
-  void addPathInArg(const std::string& path,
+  void makePath(const JSONCPP_STRING& path, const InArgs& in);
+  void addPathInArg(const JSONCPP_STRING& path,
                     const InArgs& in,
                     InArgs::const_iterator& itInArg,
                     PathArgument::Kind kind);
-  void invalidPath(const std::string& path, int location);
+  void invalidPath(const JSONCPP_STRING& path, int location);
 
   Args args_;
 };
@@ -693,7 +693,7 @@ class JSON_API ValueIteratorBase {
   /// Return the member name of the referenced Value, or "" if it is not an
   /// objectValue.
   /// \note Avoid `c_str()` on result, as embedded zeroes are possible.
-  std::string name() const;
+  JSONCPP_STRING name() const;
 
   /// Return the member name of the referenced Value. "" if it is not an
   /// objectValue.

include/json/writer.h

@@ -39,7 +39,7 @@ class Value;
 */
 class JSON_API StreamWriter {
 protected:
-  std::ostream* sout_;  // not owned; will not delete
+  JSONCPP_OSTREAM* sout_;  // not owned; will not delete
 public:
   StreamWriter();
   virtual ~StreamWriter();
@@ -49,7 +49,7 @@ class JSON_API StreamWriter {
       \return zero on success (For now, we always return zero, so check the stream instead.)
       \throw std::exception possibly, depending on configuration
    */
-  virtual int write(Value const& root, std::ostream* sout) = 0;
+  virtual int write(Value const& root, JSONCPP_OSTREAM* sout) = 0;
 
   /** \brief A simple abstract factory.
    */
@@ -281,7 +281,7 @@ class JSON_API StyledStreamWriter {
    * \note There is no point in deriving from Writer, since write() should not
    * return a value.
    */
-  void write(std::ostream& out, const Value& root);
+  void write(JSONCPP_OSTREAM& out, const Value& root);
 
 private:
   void writeValue(const Value& value);
@@ -300,7 +300,7 @@ class JSON_API StyledStreamWriter {
   typedef std::vector<std::string> ChildValues;
 
   ChildValues childValues_;
-  std::ostream* document_;
+  JSONCPP_OSTREAM* document_;
   std::string indentString_;
   unsigned int rightMargin_;
   std::string indentation_;
@@ -320,7 +320,7 @@ std::string JSON_API valueToQuotedString(const char* value);
 
 /// \brief Output using the StyledStreamWriter.
 /// \see Json::operator>>()
-JSON_API std::ostream& operator<<(std::ostream&, const Value& root);
+JSON_API JSONCPP_OSTREAM& operator<<(JSONCPP_OSTREAM&, const Value& root);
 
 } // namespace Json
 

src/jsontestrunner/main.cpp

@@ -178,7 +178,7 @@ static std::string useStyledStreamWriter(
     Json::Value const& root)
 {
   Json::StyledStreamWriter writer;
-  std::ostringstream sout;
+  JSONCPP_OSTRINGSTREAM sout;
   writer.write(sout, root);
   return sout.str();
 }

src/lib_json/json_reader.cpp

@@ -617,7 +617,7 @@ bool Reader::decodeDouble(Token& token) {
 bool Reader::decodeDouble(Token& token, Value& decoded) {
   double value = 0;
   std::string buffer(token.start_, token.end_);
-  std::istringstream is(buffer);
+  JSONCPP_ISTRINGSTREAM is(buffer);
   if (!(is >> value))
     return addError("'" + std::string(token.start_, token.end_) +
                         "' is not a number.",
@@ -2007,10 +2007,10 @@ void CharReaderBuilder::setDefaults(Json::Value* settings)
 // global functions
 
 bool parseFromStream(
-    CharReader::Factory const& fact, std::istream& sin,
+    CharReader::Factory const& fact, JSONCPP_ISTREAM& sin,
     Value* root, std::string* errs)
 {
-  std::ostringstream ssin;
+  JSONCPP_OSTRINGSTREAM ssin;
   ssin << sin.rdbuf();
   std::string doc = ssin.str();
   char const* begin = doc.data();
@@ -2020,7 +2020,7 @@ bool parseFromStream(
   return reader->parse(begin, end, root, errs);
 }
 
-std::istream& operator>>(std::istream& sin, Value& root) {
+JSONCPP_ISTREAM& operator>>(JSONCPP_ISTREAM& sin, Value& root) {
   CharReaderBuilder b;
   std::string errs;
   bool ok = parseFromStream(b, sin, &root, &errs);