Merge pull request open-source-parsers#185 from open-source-parsers/drop-internal-map

`JSON_VALUE_USE_INTERNAL_MAP` and `JSON_USE_SIMPLE_INTERNAL_ALLOCATOR` did not actually compile with current compilers. In fact, as far as I can tell, they haven't worked since just after the 0.6.0-rc2 release. And according to blep, there are bugs, e.g. [this one](https://sourceforge.net/p/jsoncpp/bugs/27). It's probably better to hide the implementation of Value (maybe in the next major release) and to put experiments like this into completely separate classes.

Author: cdunn2001

amalgamate.py

@@ -118,7 +118,6 @@ def amalgamate_source(source_top_dir=None,
     lib_json = "src/lib_json"
     source.add_file(os.path.join(lib_json, "json_tool.h"))
     source.add_file(os.path.join(lib_json, "json_reader.cpp"))
-    source.add_file(os.path.join(lib_json, "json_batchallocator.h"))
     source.add_file(os.path.join(lib_json, "json_valueiterator.inl"))
     source.add_file(os.path.join(lib_json, "json_value.cpp"))
     source.add_file(os.path.join(lib_json, "json_writer.cpp"))

doc/doxyfile.in

@@ -1946,8 +1946,7 @@ INCLUDE_FILE_PATTERNS  = *.h
 PREDEFINED             = "_MSC_VER=1400" \
                          _CPPRTTI \
                          _WIN32 \
-                         JSONCPP_DOC_EXCLUDE_IMPLEMENTATION \
-                         JSON_VALUE_USE_INTERNAL_MAP
+                         JSONCPP_DOC_EXCLUDE_IMPLEMENTATION
 
 # If the MACRO_EXPANSION and EXPAND_ONLY_PREDEF tags are set to YES then this
 # tag can be used to specify a list of macro names that should be expanded. The

doc/web_doxyfile.in

@@ -1946,8 +1946,7 @@ INCLUDE_FILE_PATTERNS  = *.h
 PREDEFINED             = "_MSC_VER=1400" \
                          _CPPRTTI \
                          _WIN32 \
-                         JSONCPP_DOC_EXCLUDE_IMPLEMENTATION \
-                         JSON_VALUE_USE_INTERNAL_MAP
+                         JSONCPP_DOC_EXCLUDE_IMPLEMENTATION
 
 # If the MACRO_EXPANSION and EXPAND_ONLY_PREDEF tags are set to YES then this
 # tag can be used to specify a list of macro names that should be expanded. The

include/json/config.h

@@ -15,17 +15,6 @@
 /// std::map
 /// as Value container.
 //#  define JSON_USE_CPPTL_SMALLMAP 1
-/// If defined, indicates that Json specific container should be used
-/// (hash table & simple deque container with customizable allocator).
-/// THIS FEATURE IS STILL EXPERIMENTAL! There is know bugs: See #3177332
-//#  define JSON_VALUE_USE_INTERNAL_MAP 1
-/// Force usage of standard new/malloc based allocator instead of memory pool
-/// based allocator.
-/// The memory pools allocator used optimization (initializing Value and
-/// ValueInternalLink
-/// as if it was a POD) that may cause some validation tool to report errors.
-/// Only has effects if JSON_VALUE_USE_INTERNAL_MAP is defined.
-//#  define JSON_USE_SIMPLE_INTERNAL_ALLOCATOR 1
 
 // If non-zero, the library uses exceptions to report bad input instead of C
 // assertion macros. The default is to use exceptions.

include/json/forwards.h

@@ -31,12 +31,6 @@ class Value;
 class ValueIteratorBase;
 class ValueIterator;
 class ValueConstIterator;
-#ifdef JSON_VALUE_USE_INTERNAL_MAP
-class ValueMapAllocator;
-class ValueInternalLink;
-class ValueInternalArray;
-class ValueInternalMap;
-#endif // #ifdef JSON_VALUE_USE_INTERNAL_MAP
 
 } // namespace Json