1.7.5 <- 1.7.4

Workaround for missing lconv::decimal_point on android

CMakeLists.txt

@@ -27,11 +27,11 @@ SET(LIB_SUFFIX "" CACHE STRING "Optional arch-dependent suffix for the library i
 
 SET(RUNTIME_INSTALL_DIR bin
     CACHE PATH "Install dir for executables and dlls")
-SET(ARCHIVE_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/lib${LIB_SUFFIX}
+SET(ARCHIVE_INSTALL_DIR lib${LIB_SUFFIX}
     CACHE PATH "Install dir for static libraries")
-SET(LIBRARY_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/lib${LIB_SUFFIX}
+SET(LIBRARY_INSTALL_DIR lib${LIB_SUFFIX}
     CACHE PATH "Install dir for shared libraries")
-SET(INCLUDE_INSTALL_DIR ${CMAKE_INSTALL_PREFIX}/include
+SET(INCLUDE_INSTALL_DIR include
     CACHE PATH "Install dir for headers")
 SET(PACKAGE_INSTALL_DIR lib${LIB_SUFFIX}/cmake
     CACHE PATH "Install dir for cmake package config files")
@@ -64,7 +64,7 @@ ENDMACRO()
 #SET( JSONCPP_VERSION_MAJOR X )
 #SET( JSONCPP_VERSION_MINOR Y )
 #SET( JSONCPP_VERSION_PATCH Z )
-SET( JSONCPP_VERSION 1.7.0 )
+SET( JSONCPP_VERSION 1.7.5 )
 jsoncpp_parse_version( ${JSONCPP_VERSION} JSONCPP_VERSION )
 #IF(NOT JSONCPP_VERSION_FOUND)
 #    MESSAGE(FATAL_ERROR "Failed to parse version string properly. Expect X.Y.Z")
@@ -107,9 +107,16 @@ if (CMAKE_CXX_COMPILER_ID MATCHES "Clang")
   set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -Wall -Wconversion -Wshadow -Werror=conversion -Werror=sign-compare")
 elseif (CMAKE_CXX_COMPILER_ID STREQUAL "GNU")
   # using GCC
-  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -Wall -Wconversion -Wshadow -Wextra -Werror=conversion")
+  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -Wall -Wconversion -Wshadow -Wextra")
   # not yet ready for -Wsign-conversion
 
+  if (JSONCPP_WITH_STRICT_ISO AND NOT JSONCPP_WITH_WARNING_AS_ERROR)
+    set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -Werror=conversion -pedantic")
+  endif ()
+elseif (CMAKE_CXX_COMPILER_ID STREQUAL "Intel")
+  # using Intel compiler
+  set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -std=c++11 -Wall -Wconversion -Wshadow -Wextra -Werror=conversion")
+
   if (JSONCPP_WITH_STRICT_ISO AND NOT JSONCPP_WITH_WARNING_AS_ERROR)
     set(CMAKE_CXX_FLAGS "${CMAKE_CXX_FLAGS} -pedantic")
   endif ()

amalgamate.py

@@ -67,7 +67,7 @@ def amalgamate_source(source_top_dir=None,
     header.add_text("/// to prevent private header inclusion.")
     header.add_text("#define JSON_IS_AMALGAMATION")
     header.add_file("include/json/version.h")
-    header.add_file("include/json/allocator.h")
+    #header.add_file("include/json/allocator.h") # Not available here.
     header.add_file("include/json/config.h")
     header.add_file("include/json/forwards.h")
     header.add_file("include/json/features.h")

include/json/config.h

@@ -77,6 +77,16 @@
 
 #endif // defined(_MSC_VER)
 
+// In c++11 the override keyword allows you to explicity define that a function
+// is intended to override the base-class version.  This makes the code more
+// managable and fixes a set of common hard-to-find bugs.
+#if __cplusplus >= 201103L
+# define JSONCPP_OVERRIDE override
+#elif defined(_MSC_VER) && _MSC_VER > 1600
+# define JSONCPP_OVERRIDE override
+#else
+# define JSONCPP_OVERRIDE
+#endif
 
 #ifndef JSON_HAS_RVALUE_REFERENCES
 
@@ -119,11 +129,15 @@
 #  define JSON_USE_INT64_DOUBLE_CONVERSION 1
 #endif
 
-#include "version.h"
+#if !defined(JSON_IS_AMALGAMATION)
 
-#if JSONCPP_USING_SECURE_MEMORY
-#include "allocator.h" //typedef Allocator
-#endif
+# include "version.h"
+
+# if JSONCPP_USING_SECURE_MEMORY
+#  include "allocator.h" //typedef Allocator
+# endif
+
+#endif // if !defined(JSON_IS_AMALGAMATION)
 
 namespace Json {
 typedef int Int;
@@ -138,8 +152,8 @@ typedef unsigned int LargestUInt;
 typedef __int64 Int64;
 typedef unsigned __int64 UInt64;
 #else                 // if defined(_MSC_VER) // Other platforms, use long long
-typedef long long int Int64;
-typedef unsigned long long int UInt64;
+typedef int64_t Int64;
+typedef uint64_t UInt64;
 #endif // if defined(_MSC_VER)
 typedef Int64 LargestInt;
 typedef UInt64 LargestUInt;

include/json/reader.h

@@ -333,9 +333,9 @@ public:
   Json::Value settings_;
 
   CharReaderBuilder();
-  ~CharReaderBuilder() override;
+  ~CharReaderBuilder() JSONCPP_OVERRIDE;
 
-  CharReader* newCharReader() const override;
+  CharReader* newCharReader() const JSONCPP_OVERRIDE;
 
   /** \return true if 'settings' are legal and consistent;
    *   otherwise, indicate bad settings via 'invalid'.

include/json/value.h

@@ -53,8 +53,8 @@ namespace Json {
 class JSON_API Exception : public std::exception {
 public:
   Exception(JSONCPP_STRING const& msg);
-  ~Exception() throw() override;
-  char const* what() const throw() override;
+  ~Exception() throw() JSONCPP_OVERRIDE;
+  char const* what() const throw() JSONCPP_OVERRIDE;
 protected:
   JSONCPP_STRING msg_;
 };
@@ -190,6 +190,8 @@ public:
 
   static const Value& null;  ///< We regret this reference to a global instance; prefer the simpler Value().
   static const Value& nullRef;  ///< just a kludge for binary-compatibility; same as null
+  static Value const& nullSingleton(); ///< Prefer this to null or nullRef.
+
   /// Minimum signed integer value that can be stored in a Json::Value.
   static const LargestInt minLargestInt;
   /// Maximum signed integer value that can be stored in a Json::Value.

include/json/version.h

@@ -3,17 +3,17 @@
 #ifndef JSON_VERSION_H_INCLUDED
 # define JSON_VERSION_H_INCLUDED
 
-# define JSONCPP_VERSION_STRING "1.7.0"
+# define JSONCPP_VERSION_STRING "1.7.5"
 # define JSONCPP_VERSION_MAJOR 1
 # define JSONCPP_VERSION_MINOR 7
-# define JSONCPP_VERSION_PATCH 0
+# define JSONCPP_VERSION_PATCH 5
 # define JSONCPP_VERSION_QUALIFIER
 # define JSONCPP_VERSION_HEXA ((JSONCPP_VERSION_MAJOR << 24) | (JSONCPP_VERSION_MINOR << 16) | (JSONCPP_VERSION_PATCH << 8))
 
 #ifdef JSONCPP_USING_SECURE_MEMORY
 #undef JSONCPP_USING_SECURE_MEMORY
 #endif
-#define JSONCPP_USING_SECURE_MEMORY 1
+#define JSONCPP_USING_SECURE_MEMORY 0
 // If non-zero, the library zeroes any memory that it has allocated before
 // it frees its memory.
 

include/json/writer.h

@@ -112,12 +112,12 @@ public:
   Json::Value settings_;
 
   StreamWriterBuilder();
-  ~StreamWriterBuilder() override;
+  ~StreamWriterBuilder() JSONCPP_OVERRIDE;
 
   /**
    * \throw std::exception if something goes wrong (e.g. invalid settings)
    */
-  StreamWriter* newStreamWriter() const override;
+  StreamWriter* newStreamWriter() const JSONCPP_OVERRIDE;
 
   /** \return true if 'settings' are legal and consistent;
    *   otherwise, indicate bad settings via 'invalid'.
@@ -158,7 +158,7 @@ class JSON_API FastWriter : public Writer {
 
 public:
   FastWriter();
-  ~FastWriter() override {}
+  ~FastWriter() JSONCPP_OVERRIDE {}
 
   void enableYAMLCompatibility();
 
@@ -172,7 +172,7 @@ public:
   void omitEndingLineFeed();
 
 public: // overridden from Writer
-  JSONCPP_STRING write(const Value& root) override;
+  JSONCPP_STRING write(const Value& root) JSONCPP_OVERRIDE;
 
 private:
   void writeValue(const Value& value);
@@ -210,14 +210,14 @@ private:
 class JSON_API StyledWriter : public Writer {
 public:
   StyledWriter();
-  ~StyledWriter() override {}
+  ~StyledWriter() JSONCPP_OVERRIDE {}
 
 public: // overridden from Writer
   /** \brief Serialize a Value in <a HREF="http://www.json.org">JSON</a> format.
    * \param root Value to serialize.
    * \return String containing the JSON document that represents the root value.
    */
-  JSONCPP_STRING write(const Value& root) override;
+  JSONCPP_STRING write(const Value& root) JSONCPP_OVERRIDE;
 
 private:
   void writeValue(const Value& value);

pkg-config/jsoncpp.pc.in

@@ -1,7 +1,7 @@
 prefix=@CMAKE_INSTALL_PREFIX@
 exec_prefix=${prefix}
-libdir=@LIBRARY_INSTALL_DIR@
-includedir=@INCLUDE_INSTALL_DIR@
+libdir=${exec_prefix}/@LIBRARY_INSTALL_DIR@
+includedir=${prefix}/@INCLUDE_INSTALL_DIR@
 
 Name: jsoncpp
 Description: A C++ library for interacting with JSON

src/jsontestrunner/main.cpp

@@ -58,7 +58,7 @@ static JSONCPP_STRING readInputTestFile(const char* path) {
     return JSONCPP_STRING("");
   fseek(file, 0, SEEK_END);
   long const size = ftell(file);
-  unsigned long const usize = static_cast<unsigned long const>(size);
+  unsigned long const usize = static_cast<unsigned long>(size);
   fseek(file, 0, SEEK_SET);
   JSONCPP_STRING text;
   char* buffer = new char[size + 1];

src/lib_json/json_reader.cpp

@@ -430,25 +430,25 @@ void Reader::readNumber() {
   char c = '0'; // stopgap for already consumed character
   // integral part
   while (c >= '0' && c <= '9')
-    c = (current_ = p) < end_ ? *p++ : 0;
+    c = (current_ = p) < end_ ? *p++ : '\0';
   // fractional part
   if (c == '.') {
-    c = (current_ = p) < end_ ? *p++ : 0;
+    c = (current_ = p) < end_ ? *p++ : '\0';
     while (c >= '0' && c <= '9')
-      c = (current_ = p) < end_ ? *p++ : 0;
+      c = (current_ = p) < end_ ? *p++ : '\0';
   }
   // exponential part
   if (c == 'e' || c == 'E') {
-    c = (current_ = p) < end_ ? *p++ : 0;
+    c = (current_ = p) < end_ ? *p++ : '\0';
     if (c == '+' || c == '-')
-      c = (current_ = p) < end_ ? *p++ : 0;
+      c = (current_ = p) < end_ ? *p++ : '\0';
     while (c >= '0' && c <= '9')
-      c = (current_ = p) < end_ ? *p++ : 0;
+      c = (current_ = p) < end_ ? *p++ : '\0';
   }
 }
 
 bool Reader::readString() {
-  Char c = 0;
+  Char c = '\0';
   while (current_ != end_) {
     c = getNextChar();
     if (c == '\\')
@@ -1068,7 +1068,7 @@ bool OurReader::parse(const char* beginDoc,
   Token token;
   skipCommentTokens(token);
   if (features_.failIfExtra_) {
-    if (token.type_ != tokenError && token.type_ != tokenEndOfStream) {
+    if ((features_.strictRoot_ || token.type_ != tokenError) && token.type_ != tokenEndOfStream) {
       addError("Extra non-whitespace after JSON value.", token);
       return false;
     }
@@ -1394,20 +1394,20 @@ bool OurReader::readNumber(bool checkInf) {
   char c = '0'; // stopgap for already consumed character
   // integral part
   while (c >= '0' && c <= '9')
-    c = (current_ = p) < end_ ? *p++ : 0;
+    c = (current_ = p) < end_ ? *p++ : '\0';
   // fractional part
   if (c == '.') {
-    c = (current_ = p) < end_ ? *p++ : 0;
+    c = (current_ = p) < end_ ? *p++ : '\0';
     while (c >= '0' && c <= '9')
-      c = (current_ = p) < end_ ? *p++ : 0;
+      c = (current_ = p) < end_ ? *p++ : '\0';
   }
   // exponential part
   if (c == 'e' || c == 'E') {
-    c = (current_ = p) < end_ ? *p++ : 0;
+    c = (current_ = p) < end_ ? *p++ : '\0';
     if (c == '+' || c == '-')
-      c = (current_ = p) < end_ ? *p++ : 0;
+      c = (current_ = p) < end_ ? *p++ : '\0';
     while (c >= '0' && c <= '9')
-      c = (current_ = p) < end_ ? *p++ : 0;
+      c = (current_ = p) < end_ ? *p++ : '\0';
   }
   return true;
 }
@@ -1619,6 +1619,7 @@ bool OurReader::decodeDouble(Token& token, Value& decoded) {
     Char buffer[bufferSize + 1];
     memcpy(buffer, token.start_, ulength);
     buffer[length] = 0;
+    fixNumericLocaleInput(buffer, buffer + length);
     count = sscanf(buffer, format, &value);
   } else {
     JSONCPP_STRING buffer(token.start_, token.end_);
@@ -1907,7 +1908,7 @@ public:
   {}
   bool parse(
       char const* beginDoc, char const* endDoc,
-      Value* root, JSONCPP_STRING* errs) override {
+      Value* root, JSONCPP_STRING* errs) JSONCPP_OVERRIDE {
     bool ok = reader_.parse(beginDoc, endDoc, *root, collectComments_);
     if (errs) {
       *errs = reader_.getFormattedErrorMessages();

src/lib_json/json_tool.h

@@ -5,6 +5,7 @@
 
 #ifndef LIB_JSONCPP_JSON_TOOL_H_INCLUDED
 #define LIB_JSONCPP_JSON_TOOL_H_INCLUDED
+#include <clocale>
 
 /* This header provides common string manipulation support, such as UTF-8,
  * portable conversion from/to string...
@@ -14,6 +15,26 @@
 
 namespace Json {
 
+/// Fallback for decimal_point on android, where the lconv is an empty struct.
+template<typename Lconv, bool=(sizeof(Lconv) >= sizeof(char*))>
+struct Locale {
+  static char decimalPoint() {
+    return '\0';
+  }
+};
+
+/// Return decimal_point for the current locale.
+template<typename Lconv>
+struct Locale<Lconv, true> {
+  static char decimalPoint() {
+    Lconv* lc = localeconv();
+    if (lc == NULL) {
+      return '\0';
+    }
+    return *(lc->decimal_point);
+  }
+};
+
 /// Converts a unicode code-point to UTF-8.
 static inline JSONCPP_STRING codePointToUTF8(unsigned int cp) {
   JSONCPP_STRING result;
@@ -63,7 +84,7 @@ typedef char UIntToStringBuffer[uintToStringBufferSize];
 static inline void uintToString(LargestUInt value, char*& current) {
   *--current = 0;
   do {
-    *--current = static_cast<signed char>(value % 10U + static_cast<unsigned>('0'));
+    *--current = static_cast<char>(value % 10U + static_cast<unsigned>('0'));
     value /= 10;
   } while (value != 0);
 }
@@ -82,6 +103,18 @@ static inline void fixNumericLocale(char* begin, char* end) {
   }
 }
 
+static inline void fixNumericLocaleInput(char* begin, char* end) {
+  char decimalPoint = Locale<struct lconv>::decimalPoint();
+  if (decimalPoint != '\0' && decimalPoint != '.') {
+    while (begin < end) {
+      if (*begin == '.') {
+        *begin = decimalPoint;
+      }
+      ++begin;
+    }
+  }
+}
+
 } // namespace Json {
 
 #endif // LIB_JSONCPP_JSON_TOOL_H_INCLUDED

src/lib_json/json_value.cpp

@@ -31,10 +31,22 @@ namespace Json {
 #else
 #define ALIGNAS(byte_alignment)
 #endif
-static const unsigned char ALIGNAS(8) kNull[sizeof(Value)] = { 0 };
-const unsigned char& kNullRef = kNull[0];
-const Value& Value::null = reinterpret_cast<const Value&>(kNullRef);
-const Value& Value::nullRef = null;
+//static const unsigned char ALIGNAS(8) kNull[sizeof(Value)] = { 0 };
+//const unsigned char& kNullRef = kNull[0];
+//const Value& Value::null = reinterpret_cast<const Value&>(kNullRef);
+//const Value& Value::nullRef = null;
+
+// static
+Value const& Value::nullSingleton()
+{
+ static Value const nullStatic;
+ return nullStatic;
+}
+
+// for backwards compatibility, we'll leave these global references around, but DO NOT
+// use them in JSONCPP library code any more!
+Value const& Value::null = Value::nullSingleton();
+Value const& Value::nullRef = Value::nullSingleton();
 
 const Int Value::minInt = Int(~(UInt(-1) / 2));
 const Int Value::maxInt = Int(UInt(-1) / 2);
@@ -157,7 +169,7 @@ static inline void releaseStringValue(char* value, unsigned length) {
 static inline void releasePrefixedStringValue(char* value) {
   free(value);
 }
-static inline void releaseStringValue(char* value, unsigned length) {
+static inline void releaseStringValue(char* value, unsigned) {
   free(value);
 }
 #endif // JSONCPP_USING_SECURE_MEMORY
@@ -331,6 +343,7 @@ bool Value::CZString::isStaticString() const { return storage_.policy_ == noDupl
  * This optimization is used in ValueInternalMap fast allocator.
  */
 Value::Value(ValueType vtype) {
+  static char const empty[] = "";
   initBasic(vtype);
   switch (vtype) {
   case nullValue:
@@ -343,7 +356,8 @@ Value::Value(ValueType vtype) {
     value_.real_ = 0.0;
     break;
   case stringValue:
-    value_.string_ = 0;
+    // allocated_ == false, so this is safe.
+    value_.string_ = const_cast<char*>(static_cast<char const*>(empty));
     break;
   case arrayValue:
   case objectValue:
@@ -488,8 +502,7 @@ Value::~Value() {
     JSON_ASSERT_UNREACHABLE;
   }
 
-  if (comments_)
-    delete[] comments_;
+  delete[] comments_;
 
   value_.uint_ = 0;
 }
@@ -972,7 +985,7 @@ Value& Value::operator[](ArrayIndex index) {
   if (it != value_.map_->end() && (*it).first == key)
     return (*it).second;
 
-  ObjectValues::value_type defaultValue(key, nullRef);
+  ObjectValues::value_type defaultValue(key, nullSingleton());
   it = value_.map_->insert(it, defaultValue);
   return (*it).second;
 }
@@ -989,11 +1002,11 @@ const Value& Value::operator[](ArrayIndex index) const {
       type_ == nullValue || type_ == arrayValue,
       "in Json::Value::operator[](ArrayIndex)const: requires arrayValue");
   if (type_ == nullValue)
-    return nullRef;
+    return nullSingleton();
   CZString key(index);
   ObjectValues::const_iterator it = value_.map_->find(key);
   if (it == value_.map_->end())
-    return nullRef;
+    return nullSingleton();
   return (*it).second;
 }
 
@@ -1027,7 +1040,7 @@ Value& Value::resolveReference(const char* key) {
   if (it != value_.map_->end() && (*it).first == actualKey)
     return (*it).second;
 
-  ObjectValues::value_type defaultValue(actualKey, nullRef);
+  ObjectValues::value_type defaultValue(actualKey, nullSingleton());
   it = value_.map_->insert(it, defaultValue);
   Value& value = (*it).second;
   return value;
@@ -1047,7 +1060,7 @@ Value& Value::resolveReference(char const* key, char const* cend)
   if (it != value_.map_->end() && (*it).first == actualKey)
     return (*it).second;
 
-  ObjectValues::value_type defaultValue(actualKey, nullRef);
+  ObjectValues::value_type defaultValue(actualKey, nullSingleton());
   it = value_.map_->insert(it, defaultValue);
   Value& value = (*it).second;
   return value;
@@ -1055,7 +1068,7 @@ Value& Value::resolveReference(char const* key, char const* cend)
 
 Value Value::get(ArrayIndex index, const Value& defaultValue) const {
   const Value* value = &((*this)[index]);
-  return value == &nullRef ? defaultValue : *value;
+  return value == &nullSingleton() ? defaultValue : *value;
 }
 
 bool Value::isValidIndex(ArrayIndex index) const { return index < size(); }
@@ -1074,13 +1087,13 @@ Value const* Value::find(char const* key, char const* cend) const
 const Value& Value::operator[](const char* key) const
 {
   Value const* found = find(key, key + strlen(key));
-  if (!found) return nullRef;
+  if (!found) return nullSingleton();
   return *found;
 }
 Value const& Value::operator[](JSONCPP_STRING const& key) const
 {
   Value const* found = find(key.data(), key.data() + key.length());
-  if (!found) return nullRef;
+  if (!found) return nullSingleton();
   return *found;
 }
 
@@ -1103,7 +1116,7 @@ Value& Value::operator[](const CppTL::ConstString& key) {
 Value const& Value::operator[](CppTL::ConstString const& key) const
 {
   Value const* found = find(key.c_str(), key.end_c_str());
-  if (!found) return nullRef;
+  if (!found) return nullSingleton();
   return *found;
 }
 #endif
@@ -1151,7 +1164,7 @@ Value Value::removeMember(const char* key)
   JSON_ASSERT_MESSAGE(type_ == nullValue || type_ == objectValue,
                       "in Json::Value::removeMember(): requires objectValue");
   if (type_ == nullValue)
-    return nullRef;
+    return nullSingleton();
 
   Value removed;  // null
   removeMember(key, key + strlen(key), &removed);
@@ -1538,7 +1551,7 @@ const Value& Path::resolve(const Value& root) const {
         // Error: unable to resolve path (object value expected at position...)
       }
       node = &((*node)[arg.key_]);
-      if (node == &Value::nullRef) {
+      if (node == &Value::nullSingleton()) {
         // Error: unable to resolve path (object has no member named '' at
         // position...)
       }
@@ -1559,7 +1572,7 @@ Value Path::resolve(const Value& root, const Value& defaultValue) const {
       if (!node->isObject())
         return defaultValue;
       node = &((*node)[arg.key_]);
-      if (node == &Value::nullRef)
+      if (node == &Value::nullSingleton())
         return defaultValue;
     }
   }

src/lib_json/json_writer.cpp

@@ -135,6 +135,7 @@ JSONCPP_STRING valueToString(UInt value) {
 
 #endif // # if defined(JSON_HAS_INT64)
 
+namespace {
 JSONCPP_STRING valueToString(double value, bool useSpecialFloats, unsigned int precision) {
   // Allocate a buffer that is more than large enough to store the 16 digits of
   // precision requested below.
@@ -164,6 +165,7 @@ JSONCPP_STRING valueToString(double value, bool useSpecialFloats, unsigned int p
   fixNumericLocale(buffer, buffer + len);
   return buffer;
 }
+}
 
 JSONCPP_STRING valueToString(double value) { return valueToString(value, false, 17); }
 
@@ -351,7 +353,7 @@ void FastWriter::writeValue(const Value& value) {
     break;
   case stringValue:
   {
-    // Is NULL possible for value.string_?
+    // Is NULL possible for value.string_? No.
     char const* str;
     char const* end;
     bool ok = value.getString(&str, &end);
@@ -421,7 +423,7 @@ void StyledWriter::writeValue(const Value& value) {
     break;
   case stringValue:
   {
-    // Is NULL possible for value.string_?
+    // Is NULL possible for value.string_? No.
     char const* str;
     char const* end;
     bool ok = value.getString(&str, &end);
@@ -638,7 +640,7 @@ void StyledStreamWriter::writeValue(const Value& value) {
     break;
   case stringValue:
   {
-    // Is NULL possible for value.string_?
+    // Is NULL possible for value.string_? No.
     char const* str;
     char const* end;
     bool ok = value.getString(&str, &end);
@@ -839,7 +841,7 @@ struct BuiltStyledStreamWriter : public StreamWriter
       JSONCPP_STRING const& endingLineFeedSymbol,
       bool useSpecialFloats,
       unsigned int precision);
-  int write(Value const& root, JSONCPP_OSTREAM* sout) override;
+  int write(Value const& root, JSONCPP_OSTREAM* sout) JSONCPP_OVERRIDE;
 private:
   void writeValue(Value const& value);
   void writeArrayValue(Value const& value);
@@ -919,7 +921,7 @@ void BuiltStyledStreamWriter::writeValue(Value const& value) {
     break;
   case stringValue:
   {
-    // Is NULL is possible for value.string_?
+    // Is NULL is possible for value.string_? No.
     char const* str;
     char const* end;
     bool ok = value.getString(&str, &end);
@@ -1000,7 +1002,7 @@ void BuiltStyledStreamWriter::writeArrayValue(Value const& value) {
       if (!indentation_.empty()) *sout_ << " ";
       for (unsigned index = 0; index < size; ++index) {
         if (index > 0)
-          *sout_ << ", ";
+          *sout_ << ((!indentation_.empty()) ? ", " : ",");
         *sout_ << childValues_[index];
       }
       if (!indentation_.empty()) *sout_ << " ";

src/test_lib_json/jsontest.h

@@ -271,8 +271,8 @@ TestResult& checkStringEqual(TestResult& result,
     }                                                                          \
                                                                                \
   public: /* overidden from TestCase */                                        \
-    const char* testName() const override { return #FixtureType "/" #name; }    \
-    void runTestCase() override;                                                \
+    const char* testName() const JSONCPP_OVERRIDE { return #FixtureType "/" #name; }    \
+    void runTestCase() JSONCPP_OVERRIDE;                                                \
   };                                                                           \
                                                                                \
   void Test##FixtureType##name::runTestCase()

version

@@ -1 +1 @@
-1.7.0
+1.7.5