Merge pull request #144 from ChaiScript/develop

Merge release 5.5.0 to master

.decent_ci-Linux.yaml

@@ -0,0 +1,13 @@
+compilers:
+  - name: "clang"
+    version: "3.5"
+    cmake_extra_flags: -DUSE_LIBCXX:BOOL=OFF -DBUILD_SAMPLES:BOOL=ON -DBUILD_PACKAGE:BOOL=ON -DBUILD_TESTING:BOOL=ON
+  - name: "gcc"
+    version: "4.8"
+    cmake_extra_flags: -DBUILD_PACKAGE:BOOL=ON -DBUILD_TESTING:BOOL=ON -DBUILD_TESTING:BOOL=ON
+  - name: "gcc"
+    version: "4.6"
+    cmake_extra_flags: -DBUILD_SAMPLES:BOOL=ON -DBUILD_PACKAGE:BOOL=ON -DBUILD_TESTING:BOOL=ON
+  - name: cppcheck
+    compiler_extra_flags: --enable=all -I include --inline-suppr
+

.decent_ci-MacOS.yaml

@@ -0,0 +1,7 @@
+compilers:
+  - name: clang
+    cmake_extra_flags: -DBUILD_SAMPLES:BOOL=ON -DBUILD_PACKAGE:BOOL=ON -DBUILD_TESTING:BOOL=ON -DCOMMIT_SHA=$COMMIT_SHA
+  - name: clang
+    build_type: Debug
+    cmake_extra_flags: -DBUILD_SAMPLES:BOOL=ON -DBUILD_PACKAGE:BOOL=ON -DBUILD_TESTING:BOOL=ON -DCOMMIT_SHA=$COMMIT_SHA
+

.decent_ci-Windows.yaml

@@ -0,0 +1,20 @@
+compilers:
+  - name: Visual Studio
+    version: 14
+    cmake_extra_flags: -DBUILD_SAMPLES:BOOL=ON -DBUILD_PACKAGE:BOOL=ON -DBUILD_TESTING:BOOL=ON -DCOMMIT_SHA=%COMMIT_SHA%
+    compiler_extra_flags: /ANALYZE
+  - name: Visual Studio
+    version: 14
+    architecture: Win64
+    cmake_extra_flags: -DBUILD_SAMPLES:BOOL=ON -DBUILD_PACKAGE:BOOL=ON -DBUILD_TESTING:BOOL=ON -DCOMMIT_SHA=%COMMIT_SHA%
+    compiler_extra_flags: /ANALYZE
+  - name: Visual Studio
+    version: 12
+    cmake_extra_flags: -DBUILD_SAMPLES:BOOL=ON -DBUILD_PACKAGE:BOOL=ON -DBUILD_TESTING:BOOL=ON -DCOMMIT_SHA=%COMMIT_SHA%
+    compiler_extra_flags: /ANALYZE
+  - name: Visual Studio
+    version: 12
+    architecture: Win64
+    cmake_extra_flags: -DBUILD_SAMPLES:BOOL=ON -DBUILD_PACKAGE:BOOL=ON -DBUILD_TESTING:BOOL=ON -DCOMMIT_SHA=%COMMIT_SHA%
+    compiler_extra_flags: /ANALYZE
+

.decent_ci.yaml

@@ -0,0 +1,4 @@
+results_repository : ChaiScript/ChaiScript-BuildResults
+results_path : _posts
+results_base_url : https://chaiscript.github.io/ChaiScript-BuildResults
+aging_pull_requests_notification: true

CMakeLists.txt

@@ -36,11 +36,38 @@ if(CMAKE_COMPILER_IS_GNUCC OR "${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
     set(LINKER_FLAGS "${LINKER_FLAGS} -fsanitize=address")
   endif()
 
+  option(ENABLE_MEMORY_SANITIZER "Enable memory sanitizer testing in gcc/clang" FALSE)
+  if(ENABLE_MEMORY_SANITIZER)
+    add_definitions(-fsanitize=memory -g)
+    set(LINKER_FLAGS "${LINKER_FLAGS} -fsanitize=memory")
+  endif()
+
   option(ENABLE_UNDEFINED_SANITIZER "Enable undefined behavior sanitizer testing in gcc/clang" FALSE)
   if(ENABLE_UNDEFINED_SANITIZER)
     add_definitions(-fsanitize=undefined -g)
     set(LINKER_FLAGS "${LINKER_FLAGS} -fsanitize=undefined")
   endif()
+
+  option(ENABLE_LTO "Enable Link Time Optimization" FALSE)
+
+  if (ENABLE_LTO)
+    add_definitions(-flto)
+    set(LINKER_FLAGS "${LINKER_FLAGS} -flto")
+  endif()
+
+  option(PROFILE_GENERATE "Generate profile data" FALSE)
+  if (PROFILE_GENERATE)
+    add_definitions(-fprofile-generate)
+    set(LINKER_FLAGS "${LINKER_FLAGS} -fprofile-generate")
+  endif()
+
+  option(PROFILE_USE "Use profile data" FALSE)
+  if (PROFILE_USE)
+    add_definitions(-fprofile-use)
+    set(LINKER_FLAGS "${LINKER_FLAGS} -fprofile-use")
+  endif()
+
+
 endif()
 
 list(APPEND CPACK_SOURCE_IGNORE_FILES "${CMAKE_CURRENT_BINARY_DIR}")
@@ -54,7 +81,7 @@ set(CPACK_RESOURCE_FILE_README "${CMAKE_CURRENT_SOURCE_DIR}/readme.md")
 set(CPACK_PACKAGE_DESCRIPTION_FILE "${CMAKE_CURRENT_SOURCE_DIR}/description.txt")
 
 set(CPACK_PACKAGE_VERSION_MAJOR 5)
-set(CPACK_PACKAGE_VERSION_MINOR 4)
+set(CPACK_PACKAGE_VERSION_MINOR 5)
 set(CPACK_PACKAGE_VERSION_PATCH 0)
 
 set(CPACK_PACKAGE_EXECUTABLES "chai;ChaiScript Eval")
@@ -154,7 +181,7 @@ endif()
 include_directories(include)
 
 
-set(Chai_INCLUDES include/chaiscript/chaiscript.hpp include/chaiscript/chaiscript_threading.hpp include/chaiscript/dispatchkit/bad_boxed_cast.hpp include/chaiscript/dispatchkit/bind_first.hpp include/chaiscript/dispatchkit/bootstrap.hpp include/chaiscript/dispatchkit/bootstrap_stl.hpp include/chaiscript/dispatchkit/boxed_cast.hpp include/chaiscript/dispatchkit/boxed_cast_helper.hpp include/chaiscript/dispatchkit/boxed_number.hpp include/chaiscript/dispatchkit/boxed_value.hpp include/chaiscript/dispatchkit/dispatchkit.hpp include/chaiscript/dispatchkit/dynamic_cast_conversion.hpp include/chaiscript/dispatchkit/dynamic_object.hpp include/chaiscript/dispatchkit/exception_specification.hpp include/chaiscript/dispatchkit/function_call.hpp include/chaiscript/dispatchkit/function_call_detail.hpp include/chaiscript/dispatchkit/handle_return.hpp include/chaiscript/dispatchkit/operators.hpp include/chaiscript/dispatchkit/proxy_constructors.hpp include/chaiscript/dispatchkit/proxy_functions.hpp include/chaiscript/dispatchkit/proxy_functions_detail.hpp include/chaiscript/dispatchkit/register_function.hpp include/chaiscript/dispatchkit/type_info.hpp include/chaiscript/language/chaiscript_algebraic.hpp include/chaiscript/language/chaiscript_common.hpp include/chaiscript/language/chaiscript_engine.hpp include/chaiscript/language/chaiscript_eval.hpp include/chaiscript/language/chaiscript_parser.hpp include/chaiscript/language/chaiscript_prelude.chai include/chaiscript/language/chaiscript_prelude_docs.hpp include/chaiscript/utility/utility.hpp)
+set(Chai_INCLUDES include/chaiscript/chaiscript.hpp include/chaiscript/chaiscript_threading.hpp include/chaiscript/dispatchkit/bad_boxed_cast.hpp include/chaiscript/dispatchkit/bind_first.hpp include/chaiscript/dispatchkit/bootstrap.hpp include/chaiscript/dispatchkit/bootstrap_stl.hpp include/chaiscript/dispatchkit/boxed_cast.hpp include/chaiscript/dispatchkit/boxed_cast_helper.hpp include/chaiscript/dispatchkit/boxed_number.hpp include/chaiscript/dispatchkit/boxed_value.hpp include/chaiscript/dispatchkit/dispatchkit.hpp include/chaiscript/dispatchkit/type_conversions.hpp include/chaiscript/dispatchkit/dynamic_object.hpp include/chaiscript/dispatchkit/exception_specification.hpp include/chaiscript/dispatchkit/function_call.hpp include/chaiscript/dispatchkit/function_call_detail.hpp include/chaiscript/dispatchkit/handle_return.hpp include/chaiscript/dispatchkit/operators.hpp include/chaiscript/dispatchkit/proxy_constructors.hpp include/chaiscript/dispatchkit/proxy_functions.hpp include/chaiscript/dispatchkit/proxy_functions_detail.hpp include/chaiscript/dispatchkit/register_function.hpp include/chaiscript/dispatchkit/type_info.hpp include/chaiscript/language/chaiscript_algebraic.hpp include/chaiscript/language/chaiscript_common.hpp include/chaiscript/language/chaiscript_engine.hpp include/chaiscript/language/chaiscript_eval.hpp include/chaiscript/language/chaiscript_parser.hpp include/chaiscript/language/chaiscript_prelude.chai include/chaiscript/language/chaiscript_prelude_docs.hpp include/chaiscript/utility/utility.hpp)
 
 set_source_files_properties(${Chai_INCLUDES} PROPERTIES HEADER_FILE_ONLY TRUE)
 
@@ -203,6 +230,8 @@ if(BUILD_SAMPLES)
   target_link_libraries(example ${LIBS})
   add_executable(memory_leak_test samples/memory_leak_test.cpp)
   target_link_libraries(memory_leak_test ${LIBS})
+  add_executable(inheritance samples/inheritance.cpp)
+  target_link_libraries(inheritance ${LIBS})
 endif()
 
 

contrib/codeanalysis/runcppcheck.sh

@@ -4,9 +4,9 @@ pushd ..
 wget http://sourceforge.net/projects/cppcheck/files/cppcheck/1.66/cppcheck-1.66.tar.bz2
 tar -xvf cppcheck-1.66.tar.bz2
 cd cppcheck-1.66
-make -j2
+CXX=g++-4.8 make -j2
 popd
-../cppcheck-1.65/cppcheck --enable=all -I include --inline-suppr --std=c++11 --platform=unix64 src/main.cpp src/chai*.cpp --template ' - __{severity}__: [{file}:{line}](../blob/TRAVIS_COMMIT/{file}#L{line}) {message} ({id})'  2>output
+../cppcheck-1.66/cppcheck --enable=all -I include --inline-suppr --suppress=missingIncludeSystem --std=c++11 --platform=unix64 src/main.cpp src/chai*.cpp --template ' - __{severity}__: [{file}:{line}](../blob/TRAVIS_COMMIT/{file}#L{line}) {message} ({id})'  2>output
 sed -i "s/TRAVIS_COMMIT/${TRAVIS_COMMIT}/g" output
 echo -n '{ "body": " ' > output.json
 echo -n `awk '{printf "%s\\\\n", $0;}' output` >> output.json

include/chaiscript/chaiscript.hpp

@@ -75,7 +75,7 @@
 ///
 /// @subsection compiling Compiling ChaiScript Applications
 ///
-/// ChaiScript is a header only library with only one dependecy: The
+/// ChaiScript is a header only library with only one dependency: The
 /// operating system provided dynamic library loader, which has to be specified on some platforms.
 /// 
 /// @subsubsection compilinggcc Compiling with GCC
@@ -112,7 +112,7 @@
 ///
 /// @subsubsection evalmethod Method 'eval'
 /// 
-/// The eval method is somewhat more verbose and can be used to get typesafely return values
+/// The eval method is somewhat more verbose and can be used to get type safely return values
 /// from the script.
 ///
 /// ~~~~~~~~{.cpp}
@@ -311,7 +311,7 @@
 /// As much as possible, ChaiScript attempts to convert between &, *, const &, const *, std::shared_ptr<T>,
 /// std::shared_ptr<const T>, std::reference_wrapper<T>, std::reference_wrapper<const T> and value types automatically.
 ///
-/// If a chaiscript::var object was created in C++ from a pointer, it cannot be convered to a shared_ptr (this would add invalid reference counting).
+/// If a chaiscript::var object was created in C++ from a pointer, it cannot be converted to a shared_ptr (this would add invalid reference counting).
 /// Const may be added, but never removed. 
 ///
 /// The take away is that you can pretty much expect function calls to Just Work when you need them to.

include/chaiscript/chaiscript_defines.hpp

@@ -45,7 +45,7 @@
 
 namespace chaiscript {
   static const int version_major = 5;
-  static const int version_minor = 4;
+  static const int version_minor = 5;
   static const int version_patch = 0;
 }
 

include/chaiscript/dispatchkit/any.hpp

@@ -28,7 +28,7 @@ namespace chaiscript {
 
           virtual ~bad_any_cast() CHAISCRIPT_NOEXCEPT {}
 
-          /// \brief Description of what error occured
+          /// \brief Description of what error occurred
           virtual const char * what() const CHAISCRIPT_NOEXCEPT CHAISCRIPT_OVERRIDE
           {
             return m_what.c_str();
@@ -52,6 +52,7 @@ namespace chaiscript {
           Data &operator=(const Data &) = delete;
 
           virtual ~Data() {}
+
           virtual void *data() = 0;
           const std::type_info &type() const
           {
@@ -65,7 +66,7 @@ namespace chaiscript {
         template<typename T>
           struct Data_Impl : Data
           {
-            Data_Impl(T t_type)
+            explicit Data_Impl(T t_type)
               : Data(typeid(T)),
                 m_data(std::move(t_type))
             {
@@ -104,26 +105,26 @@ namespace chaiscript {
           }
         }
 
-        template<typename ValueType> 
-        Any(const ValueType &t_value)
-          : m_data(std::unique_ptr<Data>(new Data_Impl<ValueType>(t_value)))
+#if _MSC_VER  != 1800
+        Any(Any &&) = default;
+        Any &operator=(Any &&t_any) = default;
+#endif
+
+        template<typename ValueType,
+          typename = typename std::enable_if<!std::is_same<Any, typename std::decay<ValueType>::type>::value>::type>
+        explicit Any(ValueType &&t_value)
+          : m_data(std::unique_ptr<Data>(new Data_Impl<typename std::decay<ValueType>::type>(std::forward<ValueType>(t_value))))
         {
         }
 
+
         Any & operator=(const Any &t_any)
         {
           Any copy(t_any);
           swap(copy);
           return *this; 
         }
 
-        template<typename ValueType> 
-          Any & operator=(const ValueType &t_value)
-        {
-          m_data = std::unique_ptr<Data>(new Data_Impl<ValueType>(t_value));
-          return *this;
-        }
-
         template<typename ToType>
           ToType &cast() const
           {

include/chaiscript/dispatchkit/bad_boxed_cast.hpp

@@ -10,6 +10,7 @@
 #include <string>
 #include <typeinfo>
 
+#include "../chaiscript_defines.hpp"
 #include "type_info.hpp"
 
 namespace chaiscript {
@@ -28,14 +29,14 @@ namespace chaiscript
     class bad_boxed_cast : public std::bad_cast
     {
       public:
-        bad_boxed_cast(const Type_Info &t_from, const std::type_info &t_to,
+        bad_boxed_cast(Type_Info t_from, const std::type_info &t_to,
             std::string t_what) CHAISCRIPT_NOEXCEPT
-          : from(t_from), to(&t_to), m_what(std::move(t_what))
+          : from(std::move(t_from)), to(&t_to), m_what(std::move(t_what))
         {
         }
 
-        bad_boxed_cast(const Type_Info &t_from, const std::type_info &t_to) CHAISCRIPT_NOEXCEPT
-          : from(t_from), to(&t_to), m_what("Cannot perform boxed_cast")
+        bad_boxed_cast(Type_Info t_from, const std::type_info &t_to)
+          : from(std::move(t_from)), to(&t_to), m_what("Cannot perform boxed_cast")
         {
         }
 
@@ -46,7 +47,7 @@ namespace chaiscript
 
         virtual ~bad_boxed_cast() CHAISCRIPT_NOEXCEPT {} 
 
-        /// \brief Description of what error occured
+        /// \brief Description of what error occurred
         virtual const char * what() const CHAISCRIPT_NOEXCEPT CHAISCRIPT_OVERRIDE
         {
           return m_what.c_str();