Merge pull request #681 from redboltz/update_doc_to_v3.0.0

Update the document for the version 3.0.0.
2025-10-21 07:45:02 +02:00 · 2018-05-09 21:40:30 +09:00 · 2018-05-09 16:16:50 +09:00 · 2018-04-30 18:15:59 +09:00 · 2018-04-30 09:25:24 +09:00 · 2018-04-29 10:49:56 -05:00
190 changed files with 5748 additions and 811 deletions
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,5 +1,6 @@
 language: cpp
 sudo: false
+dist: trusty

 install:
 - export BASE=`pwd`
@@ -11,6 +12,7 @@ install:
 - if [ "$TRAVIS_OS_NAME" == "linux" ]; then export LD_LIBRARY_PATH="${BASE}/usr/lib:$LD_LIBRARY_PATH"; fi
 - if [ "$CXX" = "g++" ]; then export CXX="g++-6" CC="gcc-6"; fi
 - if [ "$CXX" = "clang++" ] && [ "$TRAVIS_OS_NAME" == "linux" ]; then export CXX="clang++-3.9" CC="clang-3.9"; fi
+ - if [ "$CXX" = "g++" ] && [ "$TRAVIS_OS_NAME" == "linux" ]; then cd /usr/include/c++/$(g++ -v 2>&1 | grep version | awk '{print $3}')/bits; ln -s ../ext/atomicity.h .; cd ${BASE}/usr; fi
 #gtest
 - wget https://github.com/google/googletest/archive/release-1.7.0.zip -O googletest-release-1.7.0.zip
 - unzip -q googletest-release-1.7.0.zip
@@ -27,7 +29,8 @@ install:
 # valgrind
 - if [ "$TRAVIS_OS_NAME" == "linux" ]; then wget http://valgrind.org/downloads/valgrind-3.12.0.tar.bz2 && tar xjf valgrind-3.12.0.tar.bz2 && cd valgrind-3.12.0 && ./configure --prefix=${BASE}/usr > /dev/null && make -j3 > /dev/null && make install > /dev/null && cd ..; fi
 # boost
- - if [ "$BOOST" == "ON" ]; then wget http://sourceforge.net/projects/boost/files/boost/1.63.0/boost_1_63_0.zip && unzip -q boost_1_63_0.zip && cd boost_1_63_0 && ./bootstrap.sh && ./b2 -j3 --prefix=${BASE}/usr --with-chrono --with-context --with-system --with-timer address-model=${ARCH} install > /dev/null && cd ..; fi
+ - if [ "$BOOST" == "ON" ]; then wget http://sourceforge.net/projects/boost/files/boost/1.66.0/boost_1_66_0.zip && unzip -q boost_1_66_0.zip && cd boost_1_66_0 && ./bootstrap.sh && ./b2 -j3 --prefix=${BASE}/usr --with-chrono --with-context --with-system --with-timer address-model=${ARCH} install > /dev/null && cd ..; fi
+ - if [ "$TRAVIS_OS_NAME" == "linux" ]; then sudo ln -s /usr/include/x86_64-linux-gnu/zconf.h /usr/include; fi

 matrix:
  include:
@@ -36,7 +39,7 @@ matrix:
      env: ACTION="ci/build_cmake.sh"  CXX11="ON" ARCH="64"   BOOST="ON" SHARED="ON"  CHAR_SIGN="unsigned" API_VERSION="1"
    - os: osx
      compiler: clang
-      env:  ACTION="ci/build_cmake.sh" CXX11="ON" ARCH="64"   BOOST="ON" SHARED="ON"  CHAR_SIGN="signed"   API_VERSION="2"
+      env:  ACTION="ci/build_cmake.sh" CXX11="ON" ARCH="64"   BOOST="ON" SHARED="ON"  CHAR_SIGN="signed"   API_VERSION="3"
    - os: osx
      compiler: clang
      env: ACTION="ci/build_cmake.sh"  CXX11="ON" ARCH="64"              SHARED="ON"  CHAR_SIGN="signed"   API_VERSION="2"
@@ -78,12 +81,13 @@ matrix:
            - lib32gcc1
            - libc6-i386
            - lib32z1-dev
+            - zlib1g-dev
            - bzip2
            - clang-3.9
            - libc6-dbg
    - os: linux
      compiler: clang
-      env: ACTION="ci/build_cmake.sh"  CXX11="ON" ARCH="64"   BOOST="ON" SHARED="ON"  CHAR_SIGN="signed"   API_VERSION="2" X3_PARSE="ON"
+      env: ACTION="ci/build_cmake.sh"  CXX11="ON" ARCH="64"   BOOST="ON" SHARED="ON"  CHAR_SIGN="signed"   API_VERSION="3" X3_PARSE="ON"
      addons:
        apt:
          sources:
@@ -116,6 +120,7 @@ matrix:
            - lib32gcc1
            - libc6-i386
            - lib32z1-dev
+            - zlib1g-dev
            - bzip2
            - clang-3.9
            - libc6-dbg
@@ -135,7 +140,7 @@ matrix:
            - libc6-dbg
    - os: linux
      compiler: gcc
-      env: ACTION="ci/build_cmake.sh"  CXX11="ON" ARCH="32"   BOOST="ON" SHARED="ON"  CHAR_SIGN="unsigned" API_VERSION="2" X3_PARSE="ON"
+      env: ACTION="ci/build_cmake.sh"  CXX11="ON" ARCH="32"   BOOST="ON" SHARED="ON"  CHAR_SIGN="unsigned" API_VERSION="3" X3_PARSE="ON"
      addons:
        apt:
          sources:
@@ -149,6 +154,7 @@ matrix:
            - lib32gcc1
            - libc6-i386
            - lib32z1-dev
+            - zlib1g-dev
            - bzip2
            - libc6-dbg
    - os: linux
@@ -181,6 +187,7 @@ matrix:
            - lib32gcc1
            - libc6-i386
            - lib32z1-dev
+            - zlib1g-dev
            - bzip2
            - libc6-dbg
    - os: linux
@@ -199,8 +206,10 @@ matrix:
            - lib32gcc1
            - libc6-i386
            - lib32z1-dev
+            - zlib1g-dev
            - bzip2
            - libc6-dbg

 script:
-  - CMAKE_CXX_COMPILER="${CXX}" CMAKE_C_COMPILER="${CC}" CMAKE_LIBRARY_PATH="${BASE}/usr/lib:${BASE}/build" GTEST_ROOT="${BASE}/usr" BOOST_ROOT="${BASE}/usr" ${ACTION}
+  - CMAKE_CXX_COMPILER="${CXX}" CMAKE_C_COMPILER="${CC}" CMAKE_LIBRARY_PATH="${BASE}/usr/lib:${BASE}/build" GTEST_ROOT="${BASE}/usr" BOOST_ROOT="${BASE}/usr" CFLAGS="-Werror -g" CXXFLAGS="-Werror -g" ${ACTION}
+  - cat Files.cmake| grep ".*\.[h|hpp]" | perl -pe 's/ //g' | sort > tmp1  && find include -name "*.h" -o -name "*.hpp" | sort > tmp2 && diff tmp1 tmp2
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,34 @@
+# 2018-05-09 version 3.0.0
+
+## << breaking changes >>
+
+  * Change offset parameter updating rule. If parse error is happend, offset is updated to the error position. (#639, #666)
+
+## << other updates >>
+
+  * Improve cross platform configuration (#655, #677)
+  * Improve build system (#647)
+  * Improve user class adaptor (#645, #673)
+  * Improve msgpack::object visitation logic (#676)
+  * Remove some warnings (#641, 659)
+  * Add `->` and `*` operators to object_handle (#635)
+  * Improve CI environment (#631, #634, #643, #657, #662, #668)
+  * Improve documents (#630, #661)
+  * Refactoring (#670)
+  * Add OSS-Fuzz support (#672, #674, #675, #678)
+
+# 2017-08-04 version 2.1.5
+  * Improve cross platform configuration (#624)
+  * Add boost asio examples (including zlib) (#610)
+  * Remove some warnings (#611)
+  * Fix unpack visitor to treat float32/64 correctly (#613)
+  * Improve documents (#616)
+  * Fix alignment problem on some platform (#617, #518)
+  * Fix conflict std::tuple, std::pair, and boost::fusion::sequence problem (#619)
+
+# 2017-08-03 version 2.1.4 (Invalid)
+  * See https://github.com/msgpack/msgpack-c/issues/623
+
 # 2017-06-15 version 2.1.3
  * Improve build system (#603)
  * Add C++17 adaptors `std::optional` and `std::string_view`. (#607, #608)
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -124,7 +124,7 @@ ENDIF ()
 IF (MSGPACK_DEFAULT_API_VERSION)
   SET (CMAKE_CXX_FLAGS "-DMSGPACK_DEFAULT_API_VERSION=${MSGPACK_DEFAULT_API_VERSION} ${CMAKE_CXX_FLAGS}")
 ELSE ()
-   SET (CMAKE_CXX_FLAGS "-DMSGPACK_DEFAULT_API_VERSION=2 ${CMAKE_CXX_FLAGS}")
+   SET (CMAKE_CXX_FLAGS "-DMSGPACK_DEFAULT_API_VERSION=3 ${CMAKE_CXX_FLAGS}")
 ENDIF ()

 FILE (GLOB_RECURSE PREDEF_FILES RELATIVE ${CMAKE_CURRENT_SOURCE_DIR}/external/boost/predef/include/boost ${CMAKE_CURRENT_SOURCE_DIR}/external/boost/predef/include/boost/*.h)
@@ -237,9 +237,9 @@ ENDIF ()

 IF ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang" OR "${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
    IF (MSGPACK_ENABLE_SHARED)
-        SET_PROPERTY (TARGET msgpackc APPEND_STRING PROPERTY COMPILE_FLAGS "-Wall -Wextra -Werror -g -O3 -DPIC")
+        SET_PROPERTY (TARGET msgpackc APPEND_STRING PROPERTY COMPILE_FLAGS " -Wall -Wextra -DPIC")
    ENDIF ()
-    SET_PROPERTY (TARGET msgpackc-static APPEND_STRING PROPERTY COMPILE_FLAGS "-Wall -Wextra -Werror -g -O3" )
+    SET_PROPERTY (TARGET msgpackc-static APPEND_STRING PROPERTY COMPILE_FLAGS " -Wall -Wextra" )
 ENDIF ()

 IF ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
@@ -259,7 +259,12 @@ ENDIF ()

 IF ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC90" OR "${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC10")
    SET_SOURCE_FILES_PROPERTIES(${msgpackc_SOURCES} PROPERTIES LANGUAGE CXX)
-ENDIF()
+ENDIF ()
+
+IF ("${CMAKE_SYSTEM_PROCESSOR}" STREQUAL "sparc")
+    SET (CMAKE_C_FLAGS   "-DMSGPACK_ZONE_ALIGN=8 ${CMAKE_C_FLAGS}")
+    SET (CMAKE_CXX_FLAGS "-DMSGPACK_ZONE_ALIGN=8 ${CMAKE_CXX_FLAGS}")
+ENDIF ()

 IF (NOT DEFINED CMAKE_INSTALL_BINDIR)
    SET(CMAKE_INSTALL_BINDIR bin)
--- a/Files.cmake
+++ b/Files.cmake
@@ -216,6 +216,8 @@ IF (MSGPACK_ENABLE_CXX)
        include/msgpack/adaptor/vector_unsigned_char.hpp
        include/msgpack/cpp_config.hpp
        include/msgpack/cpp_config_decl.hpp
+        include/msgpack/create_object_visitor.hpp
+        include/msgpack/create_object_visitor_decl.hpp
        include/msgpack/fbuffer.hpp
        include/msgpack/fbuffer_decl.hpp
        include/msgpack/gcc_atomic.hpp
@@ -223,12 +225,16 @@ IF (MSGPACK_ENABLE_CXX)
        include/msgpack/iterator_decl.hpp
        include/msgpack/meta.hpp
        include/msgpack/meta_decl.hpp
+        include/msgpack/null_visitor.hpp
+        include/msgpack/null_visitor_decl.hpp
        include/msgpack/object.hpp
        include/msgpack/object_decl.hpp
        include/msgpack/object_fwd.hpp
        include/msgpack/object_fwd_decl.hpp
        include/msgpack/pack.hpp
        include/msgpack/pack_decl.hpp
+        include/msgpack/parse.hpp
+        include/msgpack/parse_decl.hpp
        include/msgpack/parse_return.hpp
        include/msgpack/preprocessor.hpp
        include/msgpack/preprocessor/arithmetic.hpp
@@ -541,6 +547,7 @@ IF (MSGPACK_ENABLE_CXX)
        include/msgpack/v1/adaptor/detail/cpp03_define_map_decl.hpp
        include/msgpack/v1/adaptor/detail/cpp03_msgpack_tuple.hpp
        include/msgpack/v1/adaptor/detail/cpp03_msgpack_tuple_decl.hpp
+        include/msgpack/v1/adaptor/detail/cpp11_convert_helper.hpp
        include/msgpack/v1/adaptor/detail/cpp11_define_array.hpp
        include/msgpack/v1/adaptor/detail/cpp11_define_array_decl.hpp
        include/msgpack/v1/adaptor/detail/cpp11_define_map.hpp
@@ -632,31 +639,85 @@ IF (MSGPACK_ENABLE_CXX)
        include/msgpack/v2/adaptor/v4raw_decl.hpp
        include/msgpack/v2/cpp_config_decl.hpp
        include/msgpack/v2/create_object_visitor.hpp
+        include/msgpack/v2/create_object_visitor_decl.hpp
        include/msgpack/v2/detail/cpp03_zone_decl.hpp
        include/msgpack/v2/detail/cpp11_zone_decl.hpp
        include/msgpack/v2/fbuffer_decl.hpp
        include/msgpack/v2/iterator_decl.hpp
        include/msgpack/v2/meta_decl.hpp
        include/msgpack/v2/null_visitor.hpp
+        include/msgpack/v2/null_visitor_decl.hpp
        include/msgpack/v2/object.hpp
        include/msgpack/v2/object_decl.hpp
        include/msgpack/v2/object_fwd.hpp
        include/msgpack/v2/object_fwd_decl.hpp
        include/msgpack/v2/pack_decl.hpp
        include/msgpack/v2/parse.hpp
+        include/msgpack/v2/parse_decl.hpp
        include/msgpack/v2/parse_return.hpp
        include/msgpack/v2/sbuffer_decl.hpp
        include/msgpack/v2/unpack.hpp
        include/msgpack/v2/unpack_decl.hpp
        include/msgpack/v2/vrefbuffer_decl.hpp
        include/msgpack/v2/x3_parse.hpp
+        include/msgpack/v2/x3_parse_decl.hpp
        include/msgpack/v2/x3_unpack.hpp
+        include/msgpack/v2/x3_unpack_decl.hpp
        include/msgpack/v2/zbuffer_decl.hpp
        include/msgpack/v2/zone_decl.hpp
+        include/msgpack/v3/adaptor/adaptor_base.hpp
+        include/msgpack/v3/adaptor/adaptor_base_decl.hpp
+        include/msgpack/v3/adaptor/array_ref_decl.hpp
+        include/msgpack/v3/adaptor/boost/msgpack_variant_decl.hpp
+        include/msgpack/v3/adaptor/check_container_size_decl.hpp
+        include/msgpack/v3/adaptor/define_decl.hpp
+        include/msgpack/v3/adaptor/detail/cpp03_define_array_decl.hpp
+        include/msgpack/v3/adaptor/detail/cpp03_define_map_decl.hpp
+        include/msgpack/v3/adaptor/detail/cpp03_msgpack_tuple_decl.hpp
+        include/msgpack/v3/adaptor/detail/cpp11_define_array_decl.hpp
+        include/msgpack/v3/adaptor/detail/cpp11_define_map_decl.hpp
+        include/msgpack/v3/adaptor/detail/cpp11_msgpack_tuple_decl.hpp
+        include/msgpack/v3/adaptor/ext_decl.hpp
+        include/msgpack/v3/adaptor/fixint_decl.hpp
+        include/msgpack/v3/adaptor/int_decl.hpp
+        include/msgpack/v3/adaptor/map_decl.hpp
+        include/msgpack/v3/adaptor/msgpack_tuple_decl.hpp
+        include/msgpack/v3/adaptor/nil_decl.hpp
+        include/msgpack/v3/adaptor/raw_decl.hpp
+        include/msgpack/v3/adaptor/size_equal_only_decl.hpp
+        include/msgpack/v3/adaptor/v4raw_decl.hpp
+        include/msgpack/v3/cpp_config_decl.hpp
+        include/msgpack/v3/create_object_visitor_decl.hpp
+        include/msgpack/v3/detail/cpp03_zone_decl.hpp
+        include/msgpack/v3/detail/cpp11_zone_decl.hpp
+        include/msgpack/v3/fbuffer_decl.hpp
+        include/msgpack/v3/iterator_decl.hpp
+        include/msgpack/v3/meta_decl.hpp
+        include/msgpack/v3/null_visitor_decl.hpp
+        include/msgpack/v3/object_decl.hpp
+        include/msgpack/v3/object_fwd.hpp
+        include/msgpack/v3/object_fwd_decl.hpp
+        include/msgpack/v3/pack_decl.hpp
+        include/msgpack/v3/parse.hpp
+        include/msgpack/v3/parse_decl.hpp
+        include/msgpack/v3/parse_return.hpp
+        include/msgpack/v3/sbuffer_decl.hpp
+        include/msgpack/v3/unpack.hpp
+        include/msgpack/v3/unpack_decl.hpp
+        include/msgpack/v3/vrefbuffer_decl.hpp
+        include/msgpack/v3/x3_parse_decl.hpp
+        include/msgpack/v3/x3_unpack.hpp
+        include/msgpack/v3/x3_unpack_decl.hpp
+        include/msgpack/v3/zbuffer_decl.hpp
+        include/msgpack/v3/zone_decl.hpp
        include/msgpack/version.hpp
        include/msgpack/versioning.hpp
        include/msgpack/vrefbuffer.hpp
        include/msgpack/vrefbuffer_decl.hpp
+        include/msgpack/x3_parse.hpp
+        include/msgpack/x3_parse_decl.hpp
+        include/msgpack/x3_unpack.hpp
+        include/msgpack/x3_unpack_decl.hpp
        include/msgpack/zbuffer.hpp
        include/msgpack/zbuffer_decl.hpp
        include/msgpack/zone.hpp
--- a/QUICKSTART-C.md
+++ b/QUICKSTART-C.md
@@ -20,7 +20,7 @@ You might need to run `sudo port selfupdate` before installing to update the pac
 You can also install via Homebrew.

 ```
-$ sudo brew install msgpack
+$ brew install msgpack
 ```

 ## FreeBSD with Ports Collection
@@ -96,7 +96,7 @@ int main(void) {
        /* deserializes it. */
        msgpack_unpacked msg;
        msgpack_unpacked_init(&msg);
-        bool success = msgpack_unpack_next(&msg, buffer->data, buffer->size, NULL);
+        msgpack_unpack_return ret = msgpack_unpack_next(&msg, buffer->data, buffer->size, NULL);

        /* prints the deserialized object. */
        msgpack_object obj = msg.data;
@@ -137,7 +137,7 @@ int main(void) {
           /* deserializes it. */
           msgpack_unpacked msg;
           msgpack_unpacked_init(&msg);
-           bool success = msgpack_unpack_next(&msg, buffer->data, buffer->size, NULL);
+           msgpack_unpack_return ret = msgpack_unpack_next(&msg, buffer->data, buffer->size, NULL);

           /* prints the deserialized object. */
           msgpack_object obj = msg.data;
--- a/README.md
+++ b/README.md
@@ -1,9 +1,9 @@
 `msgpack` for C/C++
 ===================

-Version 2.1.3 [![Build Status](https://travis-ci.org/msgpack/msgpack-c.svg?branch=master)](https://travis-ci.org/msgpack/msgpack-c) [![Build status](https://ci.appveyor.com/api/projects/status/8kstcgt79qj123mw/branch/master?svg=true)](https://ci.appveyor.com/project/redboltz/msgpack-c/branch/master)
+Version 3.0.0 [![Build Status](https://travis-ci.org/msgpack/msgpack-c.svg?branch=master)](https://travis-ci.org/msgpack/msgpack-c) [![Build status](https://ci.appveyor.com/api/projects/status/8kstcgt79qj123mw/branch/master?svg=true)](https://ci.appveyor.com/project/redboltz/msgpack-c/branch/master)

-It's like JSON but small and fast.
+It's like JSON but smaller and faster.

 Overview
 --------
@@ -11,7 +11,7 @@ Overview
 [MessagePack](http://msgpack.org/) is an efficient binary serialization
 format, which lets you exchange data among multiple languages like JSON,
 except that it's faster and smaller. Small integers are encoded into a
-single byte while typical short strings require only one extra byte in
+single byte and short strings require only one extra byte in
 addition to the strings themselves.

 Example
--- a/appveyor.yml
+++ b/appveyor.yml
@@ -1,4 +1,4 @@
-version: 2.1.3.{build}
+version: 3.0.0.{build}

 image:
 - Visual Studio 2015
--- a/erb/v1/cpp03_define_array.hpp.erb
+++ b/erb/v1/cpp03_define_array.hpp.erb
@@ -75,7 +75,7 @@ struct define_array<A0<%1.upto(i) {|j|%>, A<%=j%><%}%>> {
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*<%=i+1%>));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*<%=i+1%>, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = <%=i+1%>;
        <%0.upto(i) {|j|%>
        o->via.array.ptr[<%=j%>] = msgpack::object(a<%=j%>, z);<%}%>
--- a/erb/v1/cpp03_define_map.hpp.erb
+++ b/erb/v1/cpp03_define_map.hpp.erb
@@ -61,6 +61,7 @@ struct define_map<A0<%1.upto(i) {|j|%>, A<%=j%><%}%>> {
        if(o.type != msgpack::type::MAP) { throw msgpack::type_error(); }
        std::map<std::string, msgpack::object const*> kvmap;
        for (uint32_t i = 0; i < o.via.map.size; ++i) {
+            if (o.via.map.ptr[i].key.type != msgpack::type::STR) { throw msgpack::type_error(); }
            kvmap.insert(
                std::map<std::string, msgpack::object const*>::value_type(
                    std::string(
@@ -82,7 +83,7 @@ struct define_map<A0<%1.upto(i) {|j|%>, A<%=j%><%}%>> {
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::MAP;
-        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*<%=(i+1)/2%>));
+        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*<%=(i+1)/2%>, MSGPACK_ZONE_ALIGNOF(msgpack::object_kv)));
        o->via.map.size = <%=(i+1)/2%>;
        <%0.step(i,2) {|j|%>
        o->via.map.ptr[<%=j/2%>].key = msgpack::object(a<%=j%>, z);
--- a/erb/v1/cpp03_msgpack_tuple.hpp.erb
+++ b/erb/v1/cpp03_msgpack_tuple.hpp.erb
@@ -207,7 +207,7 @@ struct object_with_zone<type::tuple<A0<%1.upto(i) {|j|%>, A<%=j%><%}%>> > {
        msgpack::object::with_zone& o,
        const type::tuple<A0<%1.upto(i) {|j|%>, A<%=j%><%}%>>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*<%=i+1%>));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*<%=i+1%>, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = <%=i+1%>;
        <%0.upto(i) {|j|%>
        o.via.array.ptr[<%=j%>] = msgpack::object(v.template get<<%=j%>>(), o.zone);<%}%>
--- a/erb/v1/cpp03_zone.hpp.erb
+++ b/erb/v1/cpp03_zone.hpp.erb
@@ -178,7 +178,9 @@ private:
    template <typename T>
    static void object_delete(void* obj);

-    void* allocate_expand(size_t size);
+    static char* get_aligned(char* ptr, size_t align);
+
+    char* allocate_expand(size_t size);
 private:
    zone(const zone&);
    zone& operator=(const zone&);
@@ -188,37 +190,42 @@ inline zone::zone(size_t chunk_size) /* throw() */ :m_chunk_size(chunk_size), m_
 {
 }

-inline void* zone::allocate_align(size_t size, size_t align)
+inline char* zone::get_aligned(char* ptr, size_t align)
 {
-    char* aligned =
+    return
        reinterpret_cast<char*>(
            reinterpret_cast<size_t>(
-                (m_chunk_list.m_ptr + (align - 1))) / align * align);
+            (ptr + (align - 1))) / align * align);
+}
+
+inline void* zone::allocate_align(size_t size, size_t align)
+{
+    char* aligned = get_aligned(m_chunk_list.m_ptr, align);
    size_t adjusted_size = size + (aligned - m_chunk_list.m_ptr);
-    if(m_chunk_list.m_free >= adjusted_size) {
-        m_chunk_list.m_free -= adjusted_size;
-        m_chunk_list.m_ptr  += adjusted_size;
-        return aligned;
+    if (m_chunk_list.m_free < adjusted_size) {
+        size_t enough_size = size + align - 1;
+        char* ptr = allocate_expand(enough_size);
+        aligned = get_aligned(ptr, align);
+        adjusted_size = size + (aligned - m_chunk_list.m_ptr);
    }
-    return reinterpret_cast<char*>(
-        reinterpret_cast<size_t>(
-            allocate_expand(size + (align - 1))) / align * align);
+    m_chunk_list.m_free -= adjusted_size;
+    m_chunk_list.m_ptr  += adjusted_size;
+    return aligned;
 }

 inline void* zone::allocate_no_align(size_t size)
 {
-    if(m_chunk_list.m_free < size) {
-        return allocate_expand(size);
-    }
-
    char* ptr = m_chunk_list.m_ptr;
+    if(m_chunk_list.m_free < size) {
+        ptr = allocate_expand(size);
+    }
    m_chunk_list.m_free -= size;
    m_chunk_list.m_ptr  += size;

    return ptr;
 }

-inline void* zone::allocate_expand(size_t size)
+inline char* zone::allocate_expand(size_t size)
 {
    chunk_list* const cl = &m_chunk_list;

@@ -240,8 +247,8 @@ inline void* zone::allocate_expand(size_t size)

    c->m_next  = cl->m_head;
    cl->m_head = c;
-    cl->m_free = sz - size;
-    cl->m_ptr  = ptr + size;
+    cl->m_free = sz;
+    cl->m_ptr  = ptr;

    return ptr;
 }
@@ -300,7 +307,7 @@ inline std::size_t aligned_size(
 template <typename T<%1.upto(i) {|j|%>, typename A<%=j%><%}%>>
 T* zone::allocate(<%=(1..i).map{|j|"A#{j} a#{j}"}.join(', ')%>)
 {
-    void* x = allocate_align(sizeof(T));
+    void* x = allocate_align(sizeof(T), MSGPACK_ZONE_ALIGNOF(T));
    try {
        m_finalizer_array.push(&zone::object_destruct<T>, x);
    } catch (...) {
--- a/erb/v1/cpp03_zone_decl.hpp.erb
+++ b/erb/v1/cpp03_zone_decl.hpp.erb
@@ -24,6 +24,14 @@
 #define MSGPACK_ZONE_ALIGN sizeof(void*)
 #endif

+#if defined(_MSC_VER)
+#define MSGPACK_ZONE_ALIGNOF(type) __alignof(type)
+#else
+#define MSGPACK_ZONE_ALIGNOF(type) __alignof__(type)
+#endif
+// For a compiler that doesn't support __alignof__:
+// #define MSGPACK_ZONE_ALIGNOF(type) MSGPACK_ZONE_ALIGN
+
 <% GENERATION_LIMIT = 15 %>
 namespace msgpack {

--- a/example/boost/CMakeLists.txt
+++ b/example/boost/CMakeLists.txt
@@ -3,6 +3,20 @@ IF (MSGPACK_BOOST)
        msgpack_variant_capitalize.cpp
        msgpack_variant_mapbased.cpp
    )
+    IF (MSGPACK_CXX11 OR MSGPACK_CXX17)
+        FIND_PACKAGE (Threads REQUIRED)
+        LIST (APPEND exec_PROGRAMS
+            asio_send_recv.cpp
+        )
+        IF (ZLIB_FOUND)
+            INCLUDE_DIRECTORIES (
+                ${ZLIB_INCLUDE_DIRS}
+            )
+            LIST (APPEND exec_PROGRAMS
+                asio_send_recv_zlib.cpp
+            )
+        ENDIF ()
+    ENDIF ()
 ENDIF ()

 FOREACH (source_file ${exec_PROGRAMS})
@@ -15,8 +29,17 @@ FOREACH (source_file ${exec_PROGRAMS})
        PRIVATE
            $<TARGET_PROPERTY:msgpackc,INTERFACE_INCLUDE_DIRECTORIES>
    )
+    TARGET_LINK_LIBRARIES (${source_file_we}
+        ${Boost_SYSTEM_LIBRARY}
+        ${CMAKE_THREAD_LIBS_INIT}
+    )
+    IF (ZLIB_FOUND)
+        TARGET_LINK_LIBRARIES (${source_file_we}
+            ${ZLIB_LIBRARIES}
+        )
+    ENDIF()
    IF ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang" OR "${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
-        SET_PROPERTY (TARGET ${source_file_we} APPEND_STRING PROPERTY COMPILE_FLAGS "-Wall -Wextra -Werror -g -O3")
+        SET_PROPERTY (TARGET ${source_file_we} APPEND_STRING PROPERTY COMPILE_FLAGS " -Wall -Wextra")
    ENDIF ()

    IF ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
--- a/example/boost/asio_send_recv.cpp
+++ b/example/boost/asio_send_recv.cpp
@@ -0,0 +1,104 @@
+// MessagePack for C++ example
+//
+// Copyright (C) 2017 KONDO Takatoshi
+//
+//    Distributed under the Boost Software License, Version 1.0.
+//    (See accompanying file LICENSE_1_0.txt or copy at
+//    http://www.boost.org/LICENSE_1_0.txt)
+//
+
+#include <string>
+#include <sstream>
+#include <iostream>
+
+#include <boost/asio.hpp>
+#include <boost/lexical_cast.hpp>
+
+#include <msgpack.hpp>
+
+int main() {
+    boost::asio::io_service ios;
+    std::uint16_t const port = 12345;
+
+    // Server
+    std::size_t const window_size = 10;
+    boost::asio::ip::tcp::acceptor ac(ios, boost::asio::ip::tcp::endpoint(boost::asio::ip::tcp::v4(), port));
+    boost::asio::ip::tcp::socket ss(ios);
+    std::function<void()> do_accept;
+    std::function<void()> do_async_read_some;
+
+    msgpack::unpacker unp;
+
+    do_accept = [&] {
+        ac.async_accept(
+            ss,
+            [&]
+            (boost::system::error_code const& e) {
+                if (e) {
+                    std::cout << __LINE__ << ":" << e.message() << std::endl;
+                    return;
+                }
+                unp.reserve_buffer(window_size);
+                do_async_read_some = [&] {
+                    ss.async_read_some(
+                        boost::asio::buffer(unp.buffer(), window_size),
+                        [&](boost::system::error_code const& e, std::size_t bytes_transferred) {
+                            if (e) {
+                                std::cout << __LINE__ << ":" << e.message() << std::endl;
+                                return;
+                            }
+                            std::cout << bytes_transferred << " bytes read." << std::endl;
+                            unp.buffer_consumed(bytes_transferred);
+                            msgpack::object_handle oh;
+                            while (unp.next(oh)) {
+                                std::cout << oh.get() << std::endl;
+                                // In order to finish the program,
+                                // return if one complete msgpack is processed.
+                                // In actual server, don't return here.
+                                return;
+                            }
+                            do_async_read_some();
+                        }
+                    );
+                };
+                do_async_read_some();
+            }
+        );
+    };
+    do_accept();
+
+    // Client
+    auto host = "localhost";
+    boost::asio::ip::tcp::resolver r(ios);
+
+#if BOOST_VERSION < 106600
+    boost::asio::ip::tcp::resolver::query q(host, boost::lexical_cast<std::string>(port));
+    auto it = r.resolve(q);
+    boost::asio::ip::tcp::resolver::iterator end;
+#else  // BOOST_VERSION < 106600
+    auto eps = r.resolve(host, boost::lexical_cast<std::string>(port));
+    auto it = eps.begin();
+    auto end = eps.end();
+#endif // BOOST_VERSION < 106600
+
+    boost::asio::ip::tcp::socket cs(ios);
+    boost::asio::async_connect(
+        cs,
+        it,
+        end,
+        [&]
+        (boost::system::error_code const& e, boost::asio::ip::tcp::resolver::iterator) {
+            if (e) {
+                std::cout << __LINE__ << ":" << e.message() << std::endl;
+                return;
+            }
+            std::cout << __LINE__ << ":client connected" << std::endl;
+            msgpack::sbuffer sb;
+            msgpack::pack(sb, std::make_tuple(42, false, "hello world", 12.3456));
+            write(cs, boost::asio::buffer(sb.data(), sb.size()));
+        }
+    );
+
+    // Start
+    ios.run();
+}
--- a/example/boost/asio_send_recv_zlib.cpp
+++ b/example/boost/asio_send_recv_zlib.cpp
@@ -0,0 +1,176 @@
+// MessagePack for C++ example
+//
+// Copyright (C) 2017 KONDO Takatoshi
+//
+//    Distributed under the Boost Software License, Version 1.0.
+//    (See accompanying file LICENSE_1_0.txt or copy at
+//    http://www.boost.org/LICENSE_1_0.txt)
+//
+
+#include <string>
+#include <sstream>
+#include <iostream>
+
+#include <boost/asio.hpp>
+#include <boost/lexical_cast.hpp>
+
+#include <msgpack.hpp>
+#include <msgpack/zbuffer.hpp>
+
+#include <zlib.h>
+
+void print(std::string const& buf) {
+    for (std::string::const_iterator it = buf.begin(), end = buf.end();
+         it != end;
+         ++it) {
+        std::cout
+            << std::setw(2)
+            << std::hex
+            << std::setfill('0')
+            << (static_cast<int>(*it) & 0xff)
+            << ' ';
+    }
+    std::cout << std::dec << std::endl;
+}
+
+int main() {
+    boost::asio::io_service ios;
+    std::uint16_t const port = 12345;
+
+    int num_of_zlib_data = 2;
+    int idx_zlib_data = 0;
+
+    // Server
+    std::size_t const window_size = 11;
+    boost::asio::ip::tcp::acceptor ac(ios, boost::asio::ip::tcp::endpoint(boost::asio::ip::tcp::v4(), port));
+    boost::asio::ip::tcp::socket ss(ios);
+    std::function<void()> do_accept;
+    std::function<void()> do_async_read_some;
+
+    // zlib for decompress
+    z_stream strm;
+    auto zlib_init = [&] {
+        strm.zalloc = Z_NULL;
+        strm.zfree = Z_NULL;
+        strm.opaque = Z_NULL;
+        strm.next_in = Z_NULL;
+        {
+            int zret = inflateInit(&strm);
+            if (zret != Z_OK) {
+                std::cout << "Zlib inflateInit() error = " << zret << std::endl;
+            }
+        }
+    };
+    zlib_init();
+    std::vector<char> buf(4); // buf size
+
+    msgpack::unpacker unp;
+
+    do_accept = [&] {
+        ac.async_accept(
+            ss,
+            [&]
+            (boost::system::error_code const& e) {
+                if (e) {
+                    std::cout << __LINE__ << ":" << e.message() << std::endl;
+                    return;
+                }
+                do_async_read_some = [&] {
+                    ss.async_read_some(
+                        boost::asio::buffer(buf),
+                        [&](boost::system::error_code const& e, std::size_t bytes_transferred) {
+                            if (e) {
+                                std::cout << __LINE__ << ":" << e.message() << std::endl;
+                                return;
+                            }
+                            std::cout << bytes_transferred << " bytes read." << std::endl;
+                            print(std::string(std::string(&buf[0], buf.size())));
+                            strm.avail_in = bytes_transferred;
+                            do {
+                                strm.next_in = reinterpret_cast<unsigned char*>(&buf[0]) + (bytes_transferred - strm.avail_in);
+                                int zret;
+                                unp.reserve_buffer(window_size);
+                                strm.avail_out = window_size;
+                                strm.next_out = reinterpret_cast<unsigned char*>(unp.buffer());
+                                do {
+                                    zret = inflate(&strm, Z_NO_FLUSH);
+                                    assert(zret != Z_STREAM_ERROR);
+                                    switch (zret) {
+                                    case Z_NEED_DICT:
+                                        zret = Z_DATA_ERROR;
+                                        // fall through
+                                    case Z_DATA_ERROR:
+                                    case Z_MEM_ERROR:
+                                        inflateEnd(&strm);
+                                        std::cout << "Zlib inflate() error = " << zret << std::endl;
+                                        std::exit(-1);
+                                    }
+                                    std::size_t decompressed_size = window_size - strm.avail_out;
+                                    std::cout << decompressed_size << " bytes decompressed." << std::endl;
+                                    unp.buffer_consumed(decompressed_size);
+                                    msgpack::object_handle oh;
+                                    while (unp.next(oh)) {
+                                        std::cout << oh.get() << std::endl;
+                                    }
+                                } while (strm.avail_out == 0);
+                                if (zret == Z_STREAM_END) {
+                                    inflateEnd(&strm);
+                                    std::cout << "Zlib decompress finished." << std::endl;
+                                    ++idx_zlib_data;
+                                    if (idx_zlib_data == num_of_zlib_data) {
+                                        std::cout << "All zlib decompress finished." << std::endl;
+                                        return;
+                                    }
+                                    zlib_init();
+                                }
+                            } while (strm.avail_in != 0);
+                            do_async_read_some();
+                        }
+                    );
+                };
+                do_async_read_some();
+            }
+        );
+    };
+    do_accept();
+
+    // Client
+    auto host = "localhost";
+
+    boost::asio::ip::tcp::resolver r(ios);
+
+#if BOOST_VERSION < 106600
+    boost::asio::ip::tcp::resolver::query q(host, boost::lexical_cast<std::string>(port));
+    auto it = r.resolve(q);
+    boost::asio::ip::tcp::resolver::iterator end;
+#else  // BOOST_VERSION < 106600
+    auto eps = r.resolve(host, boost::lexical_cast<std::string>(port));
+    auto it = eps.begin();
+    auto end = eps.end();
+#endif // BOOST_VERSION < 106600
+
+    boost::asio::ip::tcp::socket cs(ios);
+    boost::asio::async_connect(
+        cs,
+        it,
+        end,
+        [&]
+        (boost::system::error_code const& e, boost::asio::ip::tcp::resolver::iterator) {
+            if (e) {
+                std::cout << __LINE__ << ":" << e.message() << std::endl;
+                return;
+            }
+            std::cout << __LINE__ << ":client connected" << std::endl;
+            for (int i = 0; i != num_of_zlib_data; ++i) {
+                msgpack::zbuffer zb;
+                msgpack::pack(zb, std::make_tuple(i, false, "hello world", 12.3456));
+                zb.flush(); // finalize zbuffer (don't forget it)
+                print(std::string(zb.data(), zb.size()));
+                write(cs, boost::asio::buffer(zb.data(), zb.size()));
+            }
+        }
+    );
+
+    // Start
+    ios.run();
+}
--- a/example/c/CMakeLists.txt
+++ b/example/c/CMakeLists.txt
@@ -23,7 +23,7 @@ FOREACH (source_file ${exec_PROGRAMS})
        ${MSGPACK_LIB}
    )
    IF ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang" OR "${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
-        SET_PROPERTY (TARGET ${source_file_we} APPEND_STRING PROPERTY COMPILE_FLAGS "-Wall -Wextra -Werror -g -O3")
+        SET_PROPERTY (TARGET ${source_file_we} APPEND_STRING PROPERTY COMPILE_FLAGS " -Wall -Wextra")
    ENDIF ()

    IF ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
--- a/example/c/speed_test_uint32_array.c
+++ b/example/c/speed_test_uint32_array.c
@@ -22,7 +22,7 @@ void test()

    msgpack_unpacked_init(&msg);

-    while (msgpack_unpack_next(&msg, buf.data, buf.size, &upk_pos)) {
+    while (msgpack_unpack_next(&msg, buf.data, buf.size, &upk_pos) == MSGPACK_UNPACK_SUCCESS) {
    }

    msgpack_sbuffer_destroy(&buf);
--- a/example/c/speed_test_uint64_array.c
+++ b/example/c/speed_test_uint64_array.c
@@ -23,7 +23,7 @@ void test()

    msgpack_unpacked_init(&msg);

-    while (msgpack_unpack_next(&msg, buf.data, buf.size, &upk_pos)) {
+    while (msgpack_unpack_next(&msg, buf.data, buf.size, &upk_pos) == MSGPACK_UNPACK_SUCCESS) {
    }

    msgpack_sbuffer_destroy(&buf);
--- a/example/cpp03/CMakeLists.txt
+++ b/example/cpp03/CMakeLists.txt
@@ -40,7 +40,7 @@ FOREACH (source_file ${exec_PROGRAMS})
            $<TARGET_PROPERTY:msgpackc,INTERFACE_INCLUDE_DIRECTORIES>
    )
    IF ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang" OR "${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
-        SET_PROPERTY (TARGET ${source_file_we} APPEND_STRING PROPERTY COMPILE_FLAGS "-Wall -Wextra -Werror -g -O3")
+        SET_PROPERTY (TARGET ${source_file_we} APPEND_STRING PROPERTY COMPILE_FLAGS " -Wall -Wextra")
    ENDIF ()
    IF ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
        IF (CMAKE_CXX_FLAGS MATCHES "/W[0-4]")
@@ -65,7 +65,7 @@ FOREACH (source_file ${with_pthread_PROGRAMS})
        ${CMAKE_THREAD_LIBS_INIT}
    )
    IF ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang" OR "${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
-        SET_PROPERTY (TARGET ${source_file_we} APPEND_STRING PROPERTY COMPILE_FLAGS "-Wall -Wextra -Werror -g -O3")
+        SET_PROPERTY (TARGET ${source_file_we} APPEND_STRING PROPERTY COMPILE_FLAGS " -Wall -Wextra")
    ENDIF ()
    IF ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "MSVC")
        IF (CMAKE_CXX_FLAGS MATCHES "/W[0-4]")
--- a/example/cpp03/class_non_intrusive.cpp
+++ b/example/cpp03/class_non_intrusive.cpp
@@ -69,7 +69,7 @@ struct object_with_zone<my_class> {
        o.type = type::ARRAY;
        o.via.array.size = 2;
        o.via.array.ptr = static_cast<msgpack::object*>(
-            o.zone.allocate_align(sizeof(msgpack::object) * o.via.array.size));
+            o.zone.allocate_align(sizeof(msgpack::object) * o.via.array.size, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.ptr[0] = msgpack::object(v.get_name(), o.zone);
        o.via.array.ptr[1] = msgpack::object(v.get_age(), o.zone);
    }
--- a/example/cpp11/CMakeLists.txt
+++ b/example/cpp11/CMakeLists.txt
@@ -25,7 +25,7 @@ IF (MSGPACK_CXX11)
                $<TARGET_PROPERTY:msgpackc,INTERFACE_INCLUDE_DIRECTORIES>
        )
        IF ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang" OR "${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
-            SET_PROPERTY (TARGET ${source_file_we} APPEND_STRING PROPERTY COMPILE_FLAGS "-Wall -Wextra -Werror -g -O3 ")
+            SET_PROPERTY (TARGET ${source_file_we} APPEND_STRING PROPERTY COMPILE_FLAGS " -Wall -Wextra")
        ENDIF ()

        IF ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
--- a/example/x3/CMakeLists.txt
+++ b/example/x3/CMakeLists.txt
@@ -1,4 +1,4 @@
-IF (MSGPACK_USE_X3_PARSE)
+IF (MSGPACK_USE_X3_PARSE AND MSGPACK_DEFAULT_API_VERSION VERSION_GREATER 1)
    INCLUDE_DIRECTORIES (
        ../include
    )
@@ -23,7 +23,7 @@ IF (MSGPACK_USE_X3_PARSE)
                $<TARGET_PROPERTY:msgpackc,INTERFACE_INCLUDE_DIRECTORIES>
        )
        IF ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang" OR "${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
-            SET_PROPERTY (TARGET ${source_file_we} APPEND_STRING PROPERTY COMPILE_FLAGS "-Wall -Wextra -Werror -g ")
+            SET_PROPERTY (TARGET ${source_file_we} APPEND_STRING PROPERTY COMPILE_FLAGS " -Wall -Wextra")
        ENDIF ()

        IF ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
@@ -54,7 +54,7 @@ IF (MSGPACK_USE_X3_PARSE)
            ${CMAKE_THREAD_LIBS_INIT}
        )
        IF ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang" OR "${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
-            SET_PROPERTY (TARGET ${source_file_we} APPEND_STRING PROPERTY COMPILE_FLAGS "-Wall -Wextra -Werror -g ")
+            SET_PROPERTY (TARGET ${source_file_we} APPEND_STRING PROPERTY COMPILE_FLAGS " -Wall -Wextra")
        ENDIF ()

        IF ("${CMAKE_CXX_COMPILER_ID}" STREQUAL "Clang")
--- a/example/x3/parse.cpp
+++ b/example/x3/parse.cpp
@@ -40,7 +40,13 @@ struct json_like_visitor : msgpack::v2::null_visitor {
        m_s += ss.str();
        return true;
    }
-    bool visit_float(double v) {
+    bool visit_float32(float v) {
+        std::stringstream ss;
+        ss << v;
+        m_s += ss.str();
+        return true;
+    }
+    bool visit_float64(double v) {
        std::stringstream ss;
        ss << v;
        m_s += ss.str();
--- a/fuzz/unpack_pack_fuzzer.cpp
+++ b/fuzz/unpack_pack_fuzzer.cpp
@@ -0,0 +1,23 @@
+#include <msgpack.hpp>
+
+extern "C" int LLVMFuzzerTestOneInput(const uint8_t *data, size_t size) {
+  try {
+    // NOTE(derwolfe): by default the limits are set at 2^32-1 length. I'm
+    // setting these at far smaller values to avoid OOMs
+    const int test_limit = 1000;
+    msgpack::object_handle unpacked = msgpack::unpack(reinterpret_cast<const char *>(data),
+                                                      size,
+                                                      nullptr,
+                                                      nullptr,
+                                                      msgpack::unpack_limit(test_limit,
+                                                                            test_limit,
+                                                                            test_limit,
+                                                                            test_limit,
+                                                                            test_limit,
+                                                                            test_limit));
+    msgpack::sbuffer sbuf;
+    msgpack::pack(sbuf, unpacked.get());
+  } catch (...) {
+  }
+  return 0;
+}
--- a/fuzz/unpack_pack_fuzzer_seed_corpus/EmptyArray
+++ b/fuzz/unpack_pack_fuzzer_seed_corpus/EmptyArray
@@ -0,0 +1 @@
+<EFBFBD>
--- a/fuzz/unpack_pack_fuzzer_seed_corpus/EmptyObject
+++ b/fuzz/unpack_pack_fuzzer_seed_corpus/EmptyObject
@@ -0,0 +1 @@
+<EFBFBD>
--- a/fuzz/unpack_pack_fuzzer_seed_corpus/ExcessiveNesting
+++ b/fuzz/unpack_pack_fuzzer_seed_corpus/ExcessiveNesting
@@ -0,0 +1,2 @@
+<EFBFBD><01><02><03><04><05><06><07><08>	<09>
+<EFBFBD><0B><0C>
--- a/fuzz/unpack_pack_fuzzer_seed_corpus/OpenWeatherMap
+++ b/fuzz/unpack_pack_fuzzer_seed_corpus/OpenWeatherMap
--- a/fuzz/unpack_pack_fuzzer_seed_corpus/WeatherUnderground
+++ b/fuzz/unpack_pack_fuzzer_seed_corpus/WeatherUnderground
--- a/include/msgpack.hpp
+++ b/include/msgpack.hpp
@@ -11,7 +11,11 @@
 #include "msgpack/iterator.hpp"
 #include "msgpack/zone.hpp"
 #include "msgpack/pack.hpp"
+#include "msgpack/null_visitor.hpp"
+#include "msgpack/parse.hpp"
 #include "msgpack/unpack.hpp"
+#include "msgpack/x3_parse.hpp"
+#include "msgpack/x3_unpack.hpp"
 #include "msgpack/sbuffer.hpp"
 #include "msgpack/vrefbuffer.hpp"
 #include "msgpack/version.hpp"
--- a/include/msgpack/adaptor/adaptor_base.hpp
+++ b/include/msgpack/adaptor/adaptor_base.hpp
@@ -14,5 +14,6 @@

 #include "msgpack/v1/adaptor/adaptor_base.hpp"
 #include "msgpack/v2/adaptor/adaptor_base.hpp"
+#include "msgpack/v3/adaptor/adaptor_base.hpp"

 #endif // MSGPACK_ADAPTOR_BASE_HPP
--- a/include/msgpack/adaptor/adaptor_base_decl.hpp
+++ b/include/msgpack/adaptor/adaptor_base_decl.hpp
@@ -12,5 +12,6 @@

 #include "msgpack/v1/adaptor/adaptor_base_decl.hpp"
 #include "msgpack/v2/adaptor/adaptor_base_decl.hpp"
+#include "msgpack/v3/adaptor/adaptor_base_decl.hpp"

 #endif // MSGPACK_ADAPTOR_BASE_DECL_HPP
--- a/include/msgpack/adaptor/array_ref_decl.hpp
+++ b/include/msgpack/adaptor/array_ref_decl.hpp
@@ -12,5 +12,6 @@

 #include "msgpack/v1/adaptor/array_ref_decl.hpp"
 #include "msgpack/v2/adaptor/array_ref_decl.hpp"
+#include "msgpack/v3/adaptor/array_ref_decl.hpp"

 #endif // MSGPACK_TYPE_ARRAY_REF_DECL_HPP
--- a/include/msgpack/adaptor/boost/msgpack_variant_decl.hpp
+++ b/include/msgpack/adaptor/boost/msgpack_variant_decl.hpp
@@ -12,5 +12,6 @@

 #include "msgpack/v1/adaptor/boost/msgpack_variant_decl.hpp"
 #include "msgpack/v2/adaptor/boost/msgpack_variant_decl.hpp"
+#include "msgpack/v3/adaptor/boost/msgpack_variant_decl.hpp"

 #endif // MSGPACK_TYPE_BOOST_MSGPACK_VARIANT_DECL_HPP
--- a/include/msgpack/adaptor/check_container_size_decl.hpp
+++ b/include/msgpack/adaptor/check_container_size_decl.hpp
@@ -12,5 +12,6 @@

 #include "msgpack/v1/adaptor/check_container_size_decl.hpp"
 #include "msgpack/v2/adaptor/check_container_size_decl.hpp"
+#include "msgpack/v3/adaptor/check_container_size_decl.hpp"

 #endif // MSGPACK_CHECK_CONTAINER_SIZE_DECL_HPP
--- a/include/msgpack/adaptor/define_decl.hpp
+++ b/include/msgpack/adaptor/define_decl.hpp
@@ -139,5 +139,6 @@

 #include "msgpack/v1/adaptor/define_decl.hpp"
 #include "msgpack/v2/adaptor/define_decl.hpp"
+#include "msgpack/v3/adaptor/define_decl.hpp"

 #endif // MSGPACK_DEFINE_DECL_HPP
--- a/include/msgpack/adaptor/ext_decl.hpp
+++ b/include/msgpack/adaptor/ext_decl.hpp
@@ -12,5 +12,6 @@

 #include "msgpack/v1/adaptor/ext_decl.hpp"
 #include "msgpack/v2/adaptor/ext_decl.hpp"
+#include "msgpack/v3/adaptor/ext_decl.hpp"

 #endif // MSGPACK_TYPE_EXT_DECL_HPP
--- a/include/msgpack/adaptor/fixint_decl.hpp
+++ b/include/msgpack/adaptor/fixint_decl.hpp
@@ -12,5 +12,6 @@

 #include "msgpack/v1/adaptor/fixint_decl.hpp"
 #include "msgpack/v2/adaptor/fixint_decl.hpp"
+#include "msgpack/v3/adaptor/fixint_decl.hpp"

 #endif // MSGPACK_TYPE_FIXINT_DECL_HPP
--- a/include/msgpack/adaptor/int_decl.hpp
+++ b/include/msgpack/adaptor/int_decl.hpp
@@ -12,5 +12,6 @@

 #include "msgpack/v1/adaptor/int_decl.hpp"
 #include "msgpack/v2/adaptor/int_decl.hpp"
+#include "msgpack/v3/adaptor/int_decl.hpp"

 #endif // MSGPACK_TYPE_INT_DECL_HPP
--- a/include/msgpack/adaptor/map_decl.hpp
+++ b/include/msgpack/adaptor/map_decl.hpp
@@ -12,5 +12,6 @@

 #include "msgpack/v1/adaptor/map_decl.hpp"
 #include "msgpack/v2/adaptor/map_decl.hpp"
+#include "msgpack/v3/adaptor/map_decl.hpp"

 #endif // MSGPACK_TYPE_MAP_DECL_HPP
--- a/include/msgpack/adaptor/msgpack_tuple_decl.hpp
+++ b/include/msgpack/adaptor/msgpack_tuple_decl.hpp
@@ -12,5 +12,6 @@

 #include "msgpack/v1/adaptor/msgpack_tuple_decl.hpp"
 #include "msgpack/v2/adaptor/msgpack_tuple_decl.hpp"
+#include "msgpack/v3/adaptor/msgpack_tuple_decl.hpp"

 #endif // MSGPACK_MSGPACK_TUPLE_DECL_HPP
--- a/include/msgpack/adaptor/nil_decl.hpp
+++ b/include/msgpack/adaptor/nil_decl.hpp
@@ -12,5 +12,6 @@

 #include "msgpack/v1/adaptor/nil_decl.hpp"
 #include "msgpack/v2/adaptor/nil_decl.hpp"
+#include "msgpack/v3/adaptor/nil_decl.hpp"

 #endif // MSGPACK_TYPE_NIL_DECL_HPP
--- a/include/msgpack/adaptor/raw_decl.hpp
+++ b/include/msgpack/adaptor/raw_decl.hpp
@@ -12,5 +12,6 @@

 #include "msgpack/v1/adaptor/raw_decl.hpp"
 #include "msgpack/v2/adaptor/raw_decl.hpp"
+#include "msgpack/v3/adaptor/raw_decl.hpp"

 #endif // MSGPACK_TYPE_RAW_DECL_HPP
--- a/include/msgpack/adaptor/size_equal_only_decl.hpp
+++ b/include/msgpack/adaptor/size_equal_only_decl.hpp
@@ -12,5 +12,6 @@

 #include "msgpack/v1/adaptor/size_equal_only_decl.hpp"
 #include "msgpack/v2/adaptor/size_equal_only_decl.hpp"
+#include "msgpack/v3/adaptor/size_equal_only_decl.hpp"

 #endif // MSGPACK_TYPE_SIZE_EQUAL_ONLY_DECL_HPP
--- a/include/msgpack/adaptor/tr1/unordered_map.hpp
+++ b/include/msgpack/adaptor/tr1/unordered_map.hpp
@@ -84,7 +84,7 @@ struct object_with_zone<MSGPACK_STD_TR1::unordered_map<K, V, Hash, Pred, Alloc>
            o.via.map.size = 0;
        } else {
            uint32_t size = checked_get_container_size(v.size());
-            msgpack::object_kv* p = static_cast<msgpack::object_kv*>(o.zone.allocate_align(sizeof(msgpack::object_kv)*size));
+            msgpack::object_kv* p = static_cast<msgpack::object_kv*>(o.zone.allocate_align(sizeof(msgpack::object_kv)*size, MSGPACK_ZONE_ALIGNOF(msgpack::object_kv)));
            msgpack::object_kv* const pend = p + size;
            o.via.map.ptr  = p;
            o.via.map.size = size;
@@ -141,7 +141,7 @@ struct object_with_zone<MSGPACK_STD_TR1::unordered_multimap<K, V, Hash, Pred, Al
            o.via.map.size = 0;
        } else {
            uint32_t size = checked_get_container_size(v.size());
-            msgpack::object_kv* p = static_cast<msgpack::object_kv*>(o.zone.allocate_align(sizeof(msgpack::object_kv)*size));
+            msgpack::object_kv* p = static_cast<msgpack::object_kv*>(o.zone.allocate_align(sizeof(msgpack::object_kv)*size, MSGPACK_ZONE_ALIGNOF(msgpack::object_kv)));
            msgpack::object_kv* const pend = p + size;
            o.via.map.ptr  = p;
            o.via.map.size = size;
--- a/include/msgpack/adaptor/tr1/unordered_set.hpp
+++ b/include/msgpack/adaptor/tr1/unordered_set.hpp
@@ -82,7 +82,7 @@ struct object_with_zone<MSGPACK_STD_TR1::unordered_set<T, Hash, Compare, Alloc>
            o.via.array.size = 0;
        } else {
            uint32_t size = checked_get_container_size(v.size());
-            msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size));
+            msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
            msgpack::object* const pend = p + size;
            o.via.array.ptr = p;
            o.via.array.size = size;
@@ -136,7 +136,7 @@ struct object_with_zone<MSGPACK_STD_TR1::unordered_multiset<T, Hash, Compare, Al
            o.via.array.size = 0;
        } else {
            uint32_t size = checked_get_container_size(v.size());
-            msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size));
+            msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
            msgpack::object* const pend = p + size;
            o.via.array.ptr = p;
            o.via.array.size = size;
--- a/include/msgpack/adaptor/v4raw_decl.hpp
+++ b/include/msgpack/adaptor/v4raw_decl.hpp
@@ -12,5 +12,6 @@

 #include "msgpack/v1/adaptor/v4raw_decl.hpp"
 #include "msgpack/v2/adaptor/v4raw_decl.hpp"
+#include "msgpack/v3/adaptor/v4raw_decl.hpp"

 #endif // MSGPACK_TYPE_V4RAW_DECL_HPP
--- a/include/msgpack/cpp_config_decl.hpp
+++ b/include/msgpack/cpp_config_decl.hpp
@@ -12,5 +12,6 @@

 #include "msgpack/v1/cpp_config_decl.hpp"
 #include "msgpack/v2/cpp_config_decl.hpp"
+#include "msgpack/v3/cpp_config_decl.hpp"

 #endif // MSGPACK_CPP_CONFIG_DECL_HPP
--- a/include/msgpack/create_object_visitor.hpp
+++ b/include/msgpack/create_object_visitor.hpp
@@ -0,0 +1,17 @@
+//
+// MessagePack for C++ deserializing routine
+//
+// Copyright (C) 2018 KONDO Takatoshi
+//
+//    Distributed under the Boost Software License, Version 1.0.
+//    (See accompanying file LICENSE_1_0.txt or copy at
+//    http://www.boost.org/LICENSE_1_0.txt)
+//
+#ifndef MSGPACK_CREATE_OBJECT_VISITOR_HPP
+#define MSGPACK_CREATE_OBJECT_VISITOR_HPP
+
+#include "msgpack/create_object_visitor_decl.hpp"
+
+#include "msgpack/v2/create_object_visitor.hpp"
+
+#endif // MSGPACK_CREATE_OBJECT_VISITOR_HPP
--- a/include/msgpack/create_object_visitor_decl.hpp
+++ b/include/msgpack/create_object_visitor_decl.hpp
@@ -0,0 +1,16 @@
+//
+// MessagePack for C++ deserializing routine
+//
+// Copyright (C) 2018 KONDO Takatoshi
+//
+//    Distributed under the Boost Software License, Version 1.0.
+//    (See accompanying file LICENSE_1_0.txt or copy at
+//    http://www.boost.org/LICENSE_1_0.txt)
+//
+#ifndef MSGPACK_CREATE_OBJECT_VISITOR_DECL_HPP
+#define MSGPACK_CREATE_OBJECT_VISITOR_DECL_HPP
+
+#include "msgpack/v2/create_object_visitor_decl.hpp"
+#include "msgpack/v3/create_object_visitor_decl.hpp"
+
+#endif // MSGPACK_CREATE_OBJECT_VISITOR_DECL_HPP
--- a/include/msgpack/fbuffer_decl.hpp
+++ b/include/msgpack/fbuffer_decl.hpp
@@ -12,5 +12,6 @@

 #include "msgpack/v1/fbuffer_decl.hpp"
 #include "msgpack/v2/fbuffer_decl.hpp"
+#include "msgpack/v3/fbuffer_decl.hpp"

 #endif // MSGPACK_FBUFFER_DECL_HPP
--- a/include/msgpack/iterator_decl.hpp
+++ b/include/msgpack/iterator_decl.hpp
@@ -13,5 +13,6 @@

 #include <msgpack/v1/iterator_decl.hpp>
 #include <msgpack/v2/iterator_decl.hpp>
+#include <msgpack/v3/iterator_decl.hpp>

-#endif // MSGPACK_V1_ITERATOR_DECL_HPP
+#endif // MSGPACK_ITERATOR_DECL_HPP
--- a/include/msgpack/meta_decl.hpp
+++ b/include/msgpack/meta_decl.hpp
@@ -13,5 +13,6 @@

 #include "msgpack/v1/meta_decl.hpp"
 #include "msgpack/v2/meta_decl.hpp"
+#include "msgpack/v3/meta_decl.hpp"

 #endif // MSGPACK_META_DECL_HPP
--- a/include/msgpack/null_visitor.hpp
+++ b/include/msgpack/null_visitor.hpp
@@ -0,0 +1,17 @@
+//
+// MessagePack for C++ deserializing routine
+//
+// Copyright (C) 2018 KONDO Takatoshi
+//
+//    Distributed under the Boost Software License, Version 1.0.
+//    (See accompanying file LICENSE_1_0.txt or copy at
+//    http://www.boost.org/LICENSE_1_0.txt)
+//
+#ifndef MSGPACK_NULL_VISITOR_HPP
+#define MSGPACK_NULL_VISITOR_HPP
+
+#include "msgpack/null_visitor_decl.hpp"
+
+#include "msgpack/v2/null_visitor.hpp"
+
+#endif // MSGPACK_NULL_VISITOR_HPP
--- a/include/msgpack/null_visitor_decl.hpp
+++ b/include/msgpack/null_visitor_decl.hpp
@@ -0,0 +1,16 @@
+//
+// MessagePack for C++ deserializing routine
+//
+// Copyright (C) 2018 KONDO Takatoshi
+//
+//    Distributed under the Boost Software License, Version 1.0.
+//    (See accompanying file LICENSE_1_0.txt or copy at
+//    http://www.boost.org/LICENSE_1_0.txt)
+//
+#ifndef MSGPACK_NULL_VISITOR_DECL_HPP
+#define MSGPACK_NULL_VISITOR_DECL_HPP
+
+#include "msgpack/v2/null_visitor_decl.hpp"
+#include "msgpack/v3/null_visitor_decl.hpp"
+
+#endif // MSGPACK_NULL_VISITOR_DECL_HPP
--- a/include/msgpack/object_decl.hpp
+++ b/include/msgpack/object_decl.hpp
@@ -13,5 +13,6 @@

 #include "msgpack/v1/object_decl.hpp"
 #include "msgpack/v2/object_decl.hpp"
+#include "msgpack/v3/object_decl.hpp"

 #endif // MSGPACK_OBJECT_DECL_HPP
--- a/include/msgpack/object_fwd.hpp
+++ b/include/msgpack/object_fwd.hpp
@@ -15,5 +15,6 @@

 #include "msgpack/v1/object_fwd.hpp"
 #include "msgpack/v2/object_fwd.hpp"
+#include "msgpack/v3/object_fwd.hpp"

 #endif // MSGPACK_OBJECT_FWD_HPP
--- a/include/msgpack/object_fwd_decl.hpp
+++ b/include/msgpack/object_fwd_decl.hpp
@@ -13,5 +13,6 @@

 #include "msgpack/v1/object_fwd_decl.hpp"
 #include "msgpack/v2/object_fwd_decl.hpp"
+#include "msgpack/v3/object_fwd_decl.hpp"

 #endif // MSGPACK_OBJECT_FWD_DECL_HPP
--- a/include/msgpack/pack.h
+++ b/include/msgpack/pack.h
@@ -98,6 +98,7 @@ static int msgpack_pack_bin_body(msgpack_packer* pk, const void* b, size_t l);
 static int msgpack_pack_ext(msgpack_packer* pk, size_t l, int8_t type);
 static int msgpack_pack_ext_body(msgpack_packer* pk, const void* b, size_t l);

+MSGPACK_DLLEXPORT
 int msgpack_pack_object(msgpack_packer* pk, msgpack_object d);


--- a/include/msgpack/pack_decl.hpp
+++ b/include/msgpack/pack_decl.hpp
@@ -12,5 +12,6 @@

 #include "msgpack/v1/pack_decl.hpp"
 #include "msgpack/v2/pack_decl.hpp"
+#include "msgpack/v3/pack_decl.hpp"

 #endif // MSGPACK_PACK_DECL_HPP
--- a/include/msgpack/parse.hpp
+++ b/include/msgpack/parse.hpp
@@ -0,0 +1,18 @@
+//
+// MessagePack for C++ deserializing routine
+//
+// Copyright (C) 2018 KONDO Takatoshi
+//
+//    Distributed under the Boost Software License, Version 1.0.
+//    (See accompanying file LICENSE_1_0.txt or copy at
+//    http://www.boost.org/LICENSE_1_0.txt)
+//
+#ifndef MSGPACK_PARSE_HPP
+#define MSGPACK_PARSE_HPP
+
+#include "msgpack/parse_decl.hpp"
+
+#include "msgpack/v2/parse.hpp"
+#include "msgpack/v3/parse.hpp"
+
+#endif // MSGPACK_PARSE_HPP
--- a/include/msgpack/parse_decl.hpp
+++ b/include/msgpack/parse_decl.hpp
@@ -0,0 +1,16 @@
+//
+// MessagePack for C++ deserializing routine
+//
+// Copyright (C) 2018 KONDO Takatoshi
+//
+//    Distributed under the Boost Software License, Version 1.0.
+//    (See accompanying file LICENSE_1_0.txt or copy at
+//    http://www.boost.org/LICENSE_1_0.txt)
+//
+#ifndef MSGPACK_PARSE_DECL_HPP
+#define MSGPACK_PARSE_DECL_HPP
+
+#include "msgpack/v2/parse_decl.hpp"
+#include "msgpack/v3/parse_decl.hpp"
+
+#endif // MSGPACK_PARSE_DECL_HPP
--- a/include/msgpack/parse_return.hpp
+++ b/include/msgpack/parse_return.hpp
@@ -12,5 +12,6 @@

 #include "msgpack/v1/parse_return.hpp"
 #include "msgpack/v2/parse_return.hpp"
+#include "msgpack/v3/parse_return.hpp"

 #endif // MSGPACK_PARSE_RETURN_HPP
--- a/include/msgpack/sbuffer_decl.hpp
+++ b/include/msgpack/sbuffer_decl.hpp
@@ -12,6 +12,7 @@

 #include "msgpack/v1/sbuffer_decl.hpp"
 #include "msgpack/v2/sbuffer_decl.hpp"
+#include "msgpack/v3/sbuffer_decl.hpp"


 #endif // MSGPACK_SBUFFER_DECL_HPP
--- a/include/msgpack/unpack.hpp
+++ b/include/msgpack/unpack.hpp
@@ -14,6 +14,6 @@

 #include "msgpack/v1/unpack.hpp"
 #include "msgpack/v2/unpack.hpp"
-#include "msgpack/v2/x3_unpack.hpp"
+#include "msgpack/v3/unpack.hpp"

 #endif // MSGPACK_UNPACK_HPP
--- a/include/msgpack/unpack_decl.hpp
+++ b/include/msgpack/unpack_decl.hpp
@@ -12,5 +12,6 @@

 #include "msgpack/v1/unpack_decl.hpp"
 #include "msgpack/v2/unpack_decl.hpp"
+#include "msgpack/v3/unpack_decl.hpp"

 #endif // MSGPACK_UNPACK_DECL_HPP
--- a/include/msgpack/v1/adaptor/array_ref.hpp
+++ b/include/msgpack/v1/adaptor/array_ref.hpp
@@ -253,7 +253,7 @@ struct object_with_zone<msgpack::type::array_ref<T> > {
        }
        else {
            uint32_t size = checked_get_container_size(v.size());
-            msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size));
+            msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
            msgpack::object* const pend = p + size;
            o.via.array.ptr = p;
            o.via.array.size = size;
@@ -280,7 +280,7 @@ struct object_with_zone<msgpack::type::array_ref<T[N]> > {
        if (!v.data) { throw msgpack::type_error(); }
        o.type = msgpack::type::ARRAY;
        uint32_t size = checked_get_container_size(v.size());
-        msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size));
+        msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        msgpack::object* const pend = p + size;
        o.via.array.ptr = p;
        o.via.array.size = size;
--- a/include/msgpack/v1/adaptor/boost/fusion.hpp
+++ b/include/msgpack/v1/adaptor/boost/fusion.hpp
@@ -15,6 +15,8 @@
 #include "msgpack/adaptor/check_container_size.hpp"
 #include "msgpack/meta.hpp"

+#include "msgpack/adaptor/pair.hpp"
+
 #if !defined (MSGPACK_USE_CPP03)
 #include "msgpack/adaptor/cpp11/tuple.hpp"
 #endif // #if !defined (MSGPACK_USE_CPP03)
@@ -34,13 +36,54 @@ MSGPACK_API_VERSION_NAMESPACE(v1) {

 namespace adaptor {

+namespace detail {
+
+template <typename T>
+struct is_std_pair {
+    static bool const value = false;
+};
+
+template <typename T, typename U>
+struct is_std_pair<std::pair<T, U> > {
+    static bool const value = true;
+};
+
+#if !defined(MSGPACK_USE_CPP03)
+
+template <typename T>
+struct is_std_tuple {
+    static bool const value = false;
+};
+
+template <typename... Args>
+struct is_std_tuple<std::tuple<Args...>> {
+    static bool const value = true;
+};
+
+#endif // !defined(MSGPACK_USE_CPP03)
+
+template <typename T>
+struct is_seq_no_pair_no_tuple {
+    static bool const value =
+        boost::fusion::traits::is_sequence<T>::value
+        &&
+        !is_std_pair<T>::value
+#if !defined (MSGPACK_USE_CPP03)
+        &&
+        !is_std_tuple<T>::value
+#endif // !defined (MSGPACK_USE_CPP03)
+        ;
+};
+
+} // namespace detail
+
 #if !defined (MSGPACK_USE_CPP03)

 template <typename T>
 struct as<
    T,
    typename msgpack::enable_if<
-        boost::fusion::traits::is_sequence<T>::value &&
+        detail::is_seq_no_pair_no_tuple<T>::value &&
        boost::mpl::fold<
            T,
            boost::mpl::bool_<true>,
@@ -82,7 +125,7 @@ struct as<
 #endif // !defined (MSGPACK_USE_CPP03)

 template <typename T>
-struct convert<T, typename msgpack::enable_if<boost::fusion::traits::is_sequence<T>::value>::type > {
+struct convert<T, typename msgpack::enable_if<detail::is_seq_no_pair_no_tuple<T>::value>::type > {
    msgpack::object const& operator()(msgpack::object const& o, T& v) const {
        if (o.type != msgpack::type::ARRAY) { throw msgpack::type_error(); }
        if (o.via.array.size != checked_get_container_size(boost::fusion::size(v))) {
@@ -106,7 +149,7 @@ private:
 };

 template <typename T>
-struct pack<T, typename msgpack::enable_if<boost::fusion::traits::is_sequence<T>::value>::type > {
+struct pack<T, typename msgpack::enable_if<detail::is_seq_no_pair_no_tuple<T>::value>::type > {
    template <typename Stream>
    msgpack::packer<Stream>& operator()(msgpack::packer<Stream>& o, const T& v) const {
        uint32_t size = checked_get_container_size(boost::fusion::size(v));
@@ -128,11 +171,11 @@ private:
 };

 template <typename T>
-struct object_with_zone<T, typename msgpack::enable_if<boost::fusion::traits::is_sequence<T>::value>::type > {
+struct object_with_zone<T, typename msgpack::enable_if<detail::is_seq_no_pair_no_tuple<T>::value>::type > {
    void operator()(msgpack::object::with_zone& o, const T& v) const {
        uint32_t size = checked_get_container_size(boost::fusion::size(v));
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = size;
        uint32_t count = 0;
        boost::fusion::for_each(v, with_zone_imp(o, count));
--- a/include/msgpack/v1/adaptor/carray.hpp
+++ b/include/msgpack/v1/adaptor/carray.hpp
@@ -151,7 +151,7 @@ struct object_with_zone<T[N]> {
    void operator()(msgpack::object::with_zone& o, const T(&v)[N]) const {
        uint32_t size = checked_get_container_size(N);
        o.type = msgpack::type::ARRAY;
-        msgpack::object* ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object) * size));
+        msgpack::object* ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object) * size, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.ptr = ptr;
        o.via.array.size = size;
        const T* pv = v;
@@ -169,7 +169,7 @@ struct object_with_zone<char[N]> {
        char const* p2 = static_cast<char const*>(std::memchr(p, '\0', size));
        uint32_t adjusted_size = p2 ? static_cast<uint32_t>(p2 - p) : size;
        o.type = msgpack::type::STR;
-        char* ptr = static_cast<char*>(o.zone.allocate_align(adjusted_size));
+        char* ptr = static_cast<char*>(o.zone.allocate_align(adjusted_size, MSGPACK_ZONE_ALIGNOF(char)));
        o.via.str.ptr = ptr;
        o.via.str.size = adjusted_size;
        std::memcpy(ptr, p, adjusted_size);
@@ -184,7 +184,7 @@ struct object_with_zone<const char[N]> {
        char const* p2 = static_cast<char const*>(std::memchr(p, '\0', size));
        uint32_t adjusted_size = p2 ? static_cast<uint32_t>(p2 - p) : size;
        o.type = msgpack::type::STR;
-        char* ptr = static_cast<char*>(o.zone.allocate_align(adjusted_size));
+        char* ptr = static_cast<char*>(o.zone.allocate_align(adjusted_size, MSGPACK_ZONE_ALIGNOF(char)));
        o.via.str.ptr = ptr;
        o.via.str.size = adjusted_size;
        std::memcpy(ptr, p, adjusted_size);
@@ -196,7 +196,7 @@ struct object_with_zone<unsigned char[N]> {
    void operator()(msgpack::object::with_zone& o, const unsigned char(&v)[N]) const {
        uint32_t size = checked_get_container_size(N);
        o.type = msgpack::type::BIN;
-        char* ptr = static_cast<char*>(o.zone.allocate_align(size));
+        char* ptr = static_cast<char*>(o.zone.allocate_align(size, MSGPACK_ZONE_ALIGNOF(char)));
        o.via.bin.ptr = ptr;
        o.via.bin.size = size;
        std::memcpy(ptr, v, size);
@@ -208,7 +208,7 @@ struct object_with_zone<const unsigned char[N]> {
    void operator()(msgpack::object::with_zone& o, const unsigned char(&v)[N]) const {
        uint32_t size = checked_get_container_size(N);
        o.type = msgpack::type::BIN;
-        char* ptr = static_cast<char*>(o.zone.allocate_align(size));
+        char* ptr = static_cast<char*>(o.zone.allocate_align(size, MSGPACK_ZONE_ALIGNOF(char)));
        o.via.bin.ptr = ptr;
        o.via.bin.size = size;
        std::memcpy(ptr, v, size);
--- a/include/msgpack/v1/adaptor/char_ptr.hpp
+++ b/include/msgpack/v1/adaptor/char_ptr.hpp
@@ -41,7 +41,7 @@ struct object_with_zone<const char*> {
    void operator()(msgpack::object::with_zone& o, const char* v) const {
        uint32_t size = checked_get_container_size(std::strlen(v));
        o.type = msgpack::type::STR;
-        char* ptr = static_cast<char*>(o.zone.allocate_align(size));
+        char* ptr = static_cast<char*>(o.zone.allocate_align(size, MSGPACK_ZONE_ALIGNOF(char)));
        o.via.str.ptr = ptr;
        o.via.str.size = size;
        std::memcpy(ptr, v, size);
--- a/include/msgpack/v1/adaptor/cpp11/array.hpp
+++ b/include/msgpack/v1/adaptor/cpp11/array.hpp
@@ -119,7 +119,7 @@ struct object_with_zone<std::array<T, N>> {
            o.via.array.size = 0;
        } else {
            uint32_t size = checked_get_container_size(v.size());
-            msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size));
+            msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
            o.via.array.size = size;
            o.via.array.ptr = p;
            for (auto const& e : v) *p++ = msgpack::object(e, o.zone);
--- a/include/msgpack/v1/adaptor/cpp11/array_char.hpp
+++ b/include/msgpack/v1/adaptor/cpp11/array_char.hpp
@@ -79,7 +79,7 @@ struct object_with_zone<std::array<char, N>> {
    void operator()(msgpack::object::with_zone& o, const std::array<char, N>& v) const {
        uint32_t size = checked_get_container_size(v.size());
        o.type = msgpack::type::BIN;
-        char* ptr = static_cast<char*>(o.zone.allocate_align(size));
+        char* ptr = static_cast<char*>(o.zone.allocate_align(size, MSGPACK_ZONE_ALIGNOF(char)));
        o.via.bin.ptr = ptr;
        o.via.bin.size = size;
        std::memcpy(ptr, v.data(), size);
--- a/include/msgpack/v1/adaptor/cpp11/array_unsigned_char.hpp
+++ b/include/msgpack/v1/adaptor/cpp11/array_unsigned_char.hpp
@@ -79,7 +79,7 @@ struct object_with_zone<std::array<unsigned char, N>> {
    void operator()(msgpack::object::with_zone& o, const std::array<unsigned char, N>& v) const {
        uint32_t size = checked_get_container_size(v.size());
        o.type = msgpack::type::BIN;
-        char* ptr = static_cast<char*>(o.zone.allocate_align(size));
+        char* ptr = static_cast<char*>(o.zone.allocate_align(size, MSGPACK_ZONE_ALIGNOF(char)));
        o.via.bin.ptr = ptr;
        o.via.bin.size = size;
        std::memcpy(ptr, v.data(), size);
--- a/include/msgpack/v1/adaptor/cpp11/forward_list.hpp
+++ b/include/msgpack/v1/adaptor/cpp11/forward_list.hpp
@@ -76,7 +76,7 @@ struct object_with_zone<std::forward_list<T, Alloc>> {
            uint32_t size = checked_get_container_size(std::distance(v.begin(), v.end()));
            o.via.array.size = size;
            msgpack::object* p = static_cast<msgpack::object*>(
-                o.zone.allocate_align(sizeof(msgpack::object)*size));
+                o.zone.allocate_align(sizeof(msgpack::object)*size, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
            o.via.array.ptr = p;
            for(auto const& e : v) *p++ = msgpack::object(e, o.zone);
        }
--- a/include/msgpack/v1/adaptor/cpp11/tuple.hpp
+++ b/include/msgpack/v1/adaptor/cpp11/tuple.hpp
@@ -158,7 +158,7 @@ struct object_with_zone<std::tuple<Args...>> {
        std::tuple<Args...> const& v) const {
        uint32_t size = checked_get_container_size(sizeof...(Args));
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = size;
        StdTupleToObjectWithZone<decltype(v), sizeof...(Args)>::convert(o, v);
    }
--- a/include/msgpack/v1/adaptor/cpp11/unordered_map.hpp
+++ b/include/msgpack/v1/adaptor/cpp11/unordered_map.hpp
@@ -81,7 +81,7 @@ struct object_with_zone<std::unordered_map<K, V, Hash, Compare, Alloc>> {
            o.via.map.size = 0;
        } else {
            uint32_t size = checked_get_container_size(v.size());
-            msgpack::object_kv* p = static_cast<msgpack::object_kv*>(o.zone.allocate_align(sizeof(msgpack::object_kv)*size));
+            msgpack::object_kv* p = static_cast<msgpack::object_kv*>(o.zone.allocate_align(sizeof(msgpack::object_kv)*size, MSGPACK_ZONE_ALIGNOF(msgpack::object_kv)));
            msgpack::object_kv* const pend = p + size;
            o.via.map.ptr  = p;
            o.via.map.size = size;
@@ -155,7 +155,7 @@ struct object_with_zone<std::unordered_multimap<K, V, Hash, Compare, Alloc>> {
            o.via.map.size = 0;
        } else {
            uint32_t size = checked_get_container_size(v.size());
-            msgpack::object_kv* p = static_cast<msgpack::object_kv*>(o.zone.allocate_align(sizeof(msgpack::object_kv)*size));
+            msgpack::object_kv* p = static_cast<msgpack::object_kv*>(o.zone.allocate_align(sizeof(msgpack::object_kv)*size, MSGPACK_ZONE_ALIGNOF(msgpack::object_kv)));
            msgpack::object_kv* const pend = p + size;
            o.via.map.ptr  = p;
            o.via.map.size = size;
--- a/include/msgpack/v1/adaptor/cpp11/unordered_set.hpp
+++ b/include/msgpack/v1/adaptor/cpp11/unordered_set.hpp
@@ -78,7 +78,7 @@ struct object_with_zone<std::unordered_set<Key, Hash, Compare, Alloc>> {
            o.via.array.size = 0;
        } else {
            uint32_t size = checked_get_container_size(v.size());
-            msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size));
+            msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
            msgpack::object* const pend = p + size;
            o.via.array.ptr = p;
            o.via.array.size = size;
@@ -147,7 +147,7 @@ struct object_with_zone<std::unordered_multiset<Key, Hash, Compare, Alloc>> {
            o.via.array.size = 0;
        } else {
            uint32_t size = checked_get_container_size(v.size());
-            msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size));
+            msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
            msgpack::object* const pend = p + size;
            o.via.array.ptr = p;
            o.via.array.size = size;
--- a/include/msgpack/v1/adaptor/deque.hpp
+++ b/include/msgpack/v1/adaptor/deque.hpp
@@ -83,7 +83,7 @@ struct object_with_zone<std::deque<T, Alloc> > {
            o.via.array.size = 0;
        } else {
            uint32_t size = checked_get_container_size(v.size());
-            msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size));
+            msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
            msgpack::object* const pend = p + size;
            o.via.array.ptr = p;
            o.via.array.size = size;
--- a/include/msgpack/v1/adaptor/detail/cpp03_define_array.hpp
+++ b/include/msgpack/v1/adaptor/detail/cpp03_define_array.hpp
@@ -75,7 +75,7 @@ struct define_array<A0> {
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*1));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*1, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = 1;
        
        o->via.array.ptr[0] = msgpack::object(a0, z);
@@ -118,7 +118,7 @@ struct define_array<A0, A1> {
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*2));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*2, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = 2;
        
        o->via.array.ptr[0] = msgpack::object(a0, z);
@@ -167,7 +167,7 @@ struct define_array<A0, A1, A2> {
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*3));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*3, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = 3;
        
        o->via.array.ptr[0] = msgpack::object(a0, z);
@@ -222,7 +222,7 @@ struct define_array<A0, A1, A2, A3> {
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*4));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*4, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = 4;
        
        o->via.array.ptr[0] = msgpack::object(a0, z);
@@ -283,7 +283,7 @@ struct define_array<A0, A1, A2, A3, A4> {
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*5));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*5, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = 5;
        
        o->via.array.ptr[0] = msgpack::object(a0, z);
@@ -350,7 +350,7 @@ struct define_array<A0, A1, A2, A3, A4, A5> {
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*6));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*6, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = 6;
        
        o->via.array.ptr[0] = msgpack::object(a0, z);
@@ -423,7 +423,7 @@ struct define_array<A0, A1, A2, A3, A4, A5, A6> {
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*7));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*7, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = 7;
        
        o->via.array.ptr[0] = msgpack::object(a0, z);
@@ -502,7 +502,7 @@ struct define_array<A0, A1, A2, A3, A4, A5, A6, A7> {
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*8));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*8, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = 8;
        
        o->via.array.ptr[0] = msgpack::object(a0, z);
@@ -587,7 +587,7 @@ struct define_array<A0, A1, A2, A3, A4, A5, A6, A7, A8> {
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*9));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*9, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = 9;
        
        o->via.array.ptr[0] = msgpack::object(a0, z);
@@ -678,7 +678,7 @@ struct define_array<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9> {
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*10));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*10, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = 10;
        
        o->via.array.ptr[0] = msgpack::object(a0, z);
@@ -775,7 +775,7 @@ struct define_array<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10> {
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*11));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*11, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = 11;
        
        o->via.array.ptr[0] = msgpack::object(a0, z);
@@ -878,7 +878,7 @@ struct define_array<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11> {
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*12));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*12, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = 12;
        
        o->via.array.ptr[0] = msgpack::object(a0, z);
@@ -987,7 +987,7 @@ struct define_array<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12> {
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*13));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*13, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = 13;
        
        o->via.array.ptr[0] = msgpack::object(a0, z);
@@ -1102,7 +1102,7 @@ struct define_array<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13>
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*14));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*14, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = 14;
        
        o->via.array.ptr[0] = msgpack::object(a0, z);
@@ -1223,7 +1223,7 @@ struct define_array<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13,
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*15));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*15, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = 15;
        
        o->via.array.ptr[0] = msgpack::object(a0, z);
@@ -1350,7 +1350,7 @@ struct define_array<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13,
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*16));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*16, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = 16;
        
        o->via.array.ptr[0] = msgpack::object(a0, z);
@@ -1483,7 +1483,7 @@ struct define_array<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13,
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*17));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*17, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = 17;
        
        o->via.array.ptr[0] = msgpack::object(a0, z);
@@ -1622,7 +1622,7 @@ struct define_array<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13,
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*18));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*18, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = 18;
        
        o->via.array.ptr[0] = msgpack::object(a0, z);
@@ -1767,7 +1767,7 @@ struct define_array<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13,
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*19));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*19, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = 19;
        
        o->via.array.ptr[0] = msgpack::object(a0, z);
@@ -1918,7 +1918,7 @@ struct define_array<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13,
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*20));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*20, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = 20;
        
        o->via.array.ptr[0] = msgpack::object(a0, z);
@@ -2075,7 +2075,7 @@ struct define_array<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13,
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*21));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*21, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = 21;
        
        o->via.array.ptr[0] = msgpack::object(a0, z);
@@ -2238,7 +2238,7 @@ struct define_array<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13,
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*22));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*22, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = 22;
        
        o->via.array.ptr[0] = msgpack::object(a0, z);
@@ -2407,7 +2407,7 @@ struct define_array<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13,
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*23));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*23, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = 23;
        
        o->via.array.ptr[0] = msgpack::object(a0, z);
@@ -2582,7 +2582,7 @@ struct define_array<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13,
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*24));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*24, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = 24;
        
        o->via.array.ptr[0] = msgpack::object(a0, z);
@@ -2763,7 +2763,7 @@ struct define_array<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13,
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*25));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*25, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = 25;
        
        o->via.array.ptr[0] = msgpack::object(a0, z);
@@ -2950,7 +2950,7 @@ struct define_array<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13,
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*26));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*26, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = 26;
        
        o->via.array.ptr[0] = msgpack::object(a0, z);
@@ -3143,7 +3143,7 @@ struct define_array<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13,
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*27));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*27, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = 27;
        
        o->via.array.ptr[0] = msgpack::object(a0, z);
@@ -3342,7 +3342,7 @@ struct define_array<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13,
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*28));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*28, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = 28;
        
        o->via.array.ptr[0] = msgpack::object(a0, z);
@@ -3547,7 +3547,7 @@ struct define_array<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13,
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*29));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*29, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = 29;
        
        o->via.array.ptr[0] = msgpack::object(a0, z);
@@ -3758,7 +3758,7 @@ struct define_array<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13,
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*30));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*30, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = 30;
        
        o->via.array.ptr[0] = msgpack::object(a0, z);
@@ -3975,7 +3975,7 @@ struct define_array<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13,
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*31));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*31, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = 31;
        
        o->via.array.ptr[0] = msgpack::object(a0, z);
@@ -4198,7 +4198,7 @@ struct define_array<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13,
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*32));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*32, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = 32;
        
        o->via.array.ptr[0] = msgpack::object(a0, z);
--- a/include/msgpack/v1/adaptor/detail/cpp03_define_map.hpp
+++ b/include/msgpack/v1/adaptor/detail/cpp03_define_map.hpp
@@ -62,6 +62,7 @@ struct define_map<A0, A1> {
        if(o.type != msgpack::type::MAP) { throw msgpack::type_error(); }
        std::map<std::string, msgpack::object const*> kvmap;
        for (uint32_t i = 0; i < o.via.map.size; ++i) {
+            if (o.via.map.ptr[i].key.type != msgpack::type::STR) { throw msgpack::type_error(); }
            kvmap.insert(
                std::map<std::string, msgpack::object const*>::value_type(
                    std::string(
@@ -83,7 +84,7 @@ struct define_map<A0, A1> {
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::MAP;
-        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*1));
+        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*1, MSGPACK_ZONE_ALIGNOF(msgpack::object_kv)));
        o->via.map.size = 1;
        
        o->via.map.ptr[0].key = msgpack::object(a0, z);
@@ -114,6 +115,7 @@ struct define_map<A0, A1, A2, A3> {
        if(o.type != msgpack::type::MAP) { throw msgpack::type_error(); }
        std::map<std::string, msgpack::object const*> kvmap;
        for (uint32_t i = 0; i < o.via.map.size; ++i) {
+            if (o.via.map.ptr[i].key.type != msgpack::type::STR) { throw msgpack::type_error(); }
            kvmap.insert(
                std::map<std::string, msgpack::object const*>::value_type(
                    std::string(
@@ -142,7 +144,7 @@ struct define_map<A0, A1, A2, A3> {
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::MAP;
-        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*2));
+        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*2, MSGPACK_ZONE_ALIGNOF(msgpack::object_kv)));
        o->via.map.size = 2;
        
        o->via.map.ptr[0].key = msgpack::object(a0, z);
@@ -180,6 +182,7 @@ struct define_map<A0, A1, A2, A3, A4, A5> {
        if(o.type != msgpack::type::MAP) { throw msgpack::type_error(); }
        std::map<std::string, msgpack::object const*> kvmap;
        for (uint32_t i = 0; i < o.via.map.size; ++i) {
+            if (o.via.map.ptr[i].key.type != msgpack::type::STR) { throw msgpack::type_error(); }
            kvmap.insert(
                std::map<std::string, msgpack::object const*>::value_type(
                    std::string(
@@ -215,7 +218,7 @@ struct define_map<A0, A1, A2, A3, A4, A5> {
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::MAP;
-        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*3));
+        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*3, MSGPACK_ZONE_ALIGNOF(msgpack::object_kv)));
        o->via.map.size = 3;
        
        o->via.map.ptr[0].key = msgpack::object(a0, z);
@@ -260,6 +263,7 @@ struct define_map<A0, A1, A2, A3, A4, A5, A6, A7> {
        if(o.type != msgpack::type::MAP) { throw msgpack::type_error(); }
        std::map<std::string, msgpack::object const*> kvmap;
        for (uint32_t i = 0; i < o.via.map.size; ++i) {
+            if (o.via.map.ptr[i].key.type != msgpack::type::STR) { throw msgpack::type_error(); }
            kvmap.insert(
                std::map<std::string, msgpack::object const*>::value_type(
                    std::string(
@@ -302,7 +306,7 @@ struct define_map<A0, A1, A2, A3, A4, A5, A6, A7> {
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::MAP;
-        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*4));
+        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*4, MSGPACK_ZONE_ALIGNOF(msgpack::object_kv)));
        o->via.map.size = 4;
        
        o->via.map.ptr[0].key = msgpack::object(a0, z);
@@ -354,6 +358,7 @@ struct define_map<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9> {
        if(o.type != msgpack::type::MAP) { throw msgpack::type_error(); }
        std::map<std::string, msgpack::object const*> kvmap;
        for (uint32_t i = 0; i < o.via.map.size; ++i) {
+            if (o.via.map.ptr[i].key.type != msgpack::type::STR) { throw msgpack::type_error(); }
            kvmap.insert(
                std::map<std::string, msgpack::object const*>::value_type(
                    std::string(
@@ -403,7 +408,7 @@ struct define_map<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9> {
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::MAP;
-        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*5));
+        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*5, MSGPACK_ZONE_ALIGNOF(msgpack::object_kv)));
        o->via.map.size = 5;
        
        o->via.map.ptr[0].key = msgpack::object(a0, z);
@@ -462,6 +467,7 @@ struct define_map<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11> {
        if(o.type != msgpack::type::MAP) { throw msgpack::type_error(); }
        std::map<std::string, msgpack::object const*> kvmap;
        for (uint32_t i = 0; i < o.via.map.size; ++i) {
+            if (o.via.map.ptr[i].key.type != msgpack::type::STR) { throw msgpack::type_error(); }
            kvmap.insert(
                std::map<std::string, msgpack::object const*>::value_type(
                    std::string(
@@ -518,7 +524,7 @@ struct define_map<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11> {
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::MAP;
-        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*6));
+        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*6, MSGPACK_ZONE_ALIGNOF(msgpack::object_kv)));
        o->via.map.size = 6;
        
        o->via.map.ptr[0].key = msgpack::object(a0, z);
@@ -584,6 +590,7 @@ struct define_map<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13> {
        if(o.type != msgpack::type::MAP) { throw msgpack::type_error(); }
        std::map<std::string, msgpack::object const*> kvmap;
        for (uint32_t i = 0; i < o.via.map.size; ++i) {
+            if (o.via.map.ptr[i].key.type != msgpack::type::STR) { throw msgpack::type_error(); }
            kvmap.insert(
                std::map<std::string, msgpack::object const*>::value_type(
                    std::string(
@@ -647,7 +654,7 @@ struct define_map<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13> {
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::MAP;
-        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*7));
+        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*7, MSGPACK_ZONE_ALIGNOF(msgpack::object_kv)));
        o->via.map.size = 7;
        
        o->via.map.ptr[0].key = msgpack::object(a0, z);
@@ -720,6 +727,7 @@ struct define_map<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A1
        if(o.type != msgpack::type::MAP) { throw msgpack::type_error(); }
        std::map<std::string, msgpack::object const*> kvmap;
        for (uint32_t i = 0; i < o.via.map.size; ++i) {
+            if (o.via.map.ptr[i].key.type != msgpack::type::STR) { throw msgpack::type_error(); }
            kvmap.insert(
                std::map<std::string, msgpack::object const*>::value_type(
                    std::string(
@@ -790,7 +798,7 @@ struct define_map<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A1
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::MAP;
-        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*8));
+        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*8, MSGPACK_ZONE_ALIGNOF(msgpack::object_kv)));
        o->via.map.size = 8;
        
        o->via.map.ptr[0].key = msgpack::object(a0, z);
@@ -870,6 +878,7 @@ struct define_map<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A1
        if(o.type != msgpack::type::MAP) { throw msgpack::type_error(); }
        std::map<std::string, msgpack::object const*> kvmap;
        for (uint32_t i = 0; i < o.via.map.size; ++i) {
+            if (o.via.map.ptr[i].key.type != msgpack::type::STR) { throw msgpack::type_error(); }
            kvmap.insert(
                std::map<std::string, msgpack::object const*>::value_type(
                    std::string(
@@ -947,7 +956,7 @@ struct define_map<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A1
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::MAP;
-        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*9));
+        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*9, MSGPACK_ZONE_ALIGNOF(msgpack::object_kv)));
        o->via.map.size = 9;
        
        o->via.map.ptr[0].key = msgpack::object(a0, z);
@@ -1034,6 +1043,7 @@ struct define_map<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A1
        if(o.type != msgpack::type::MAP) { throw msgpack::type_error(); }
        std::map<std::string, msgpack::object const*> kvmap;
        for (uint32_t i = 0; i < o.via.map.size; ++i) {
+            if (o.via.map.ptr[i].key.type != msgpack::type::STR) { throw msgpack::type_error(); }
            kvmap.insert(
                std::map<std::string, msgpack::object const*>::value_type(
                    std::string(
@@ -1118,7 +1128,7 @@ struct define_map<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A1
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::MAP;
-        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*10));
+        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*10, MSGPACK_ZONE_ALIGNOF(msgpack::object_kv)));
        o->via.map.size = 10;
        
        o->via.map.ptr[0].key = msgpack::object(a0, z);
@@ -1212,6 +1222,7 @@ struct define_map<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A1
        if(o.type != msgpack::type::MAP) { throw msgpack::type_error(); }
        std::map<std::string, msgpack::object const*> kvmap;
        for (uint32_t i = 0; i < o.via.map.size; ++i) {
+            if (o.via.map.ptr[i].key.type != msgpack::type::STR) { throw msgpack::type_error(); }
            kvmap.insert(
                std::map<std::string, msgpack::object const*>::value_type(
                    std::string(
@@ -1303,7 +1314,7 @@ struct define_map<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A1
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::MAP;
-        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*11));
+        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*11, MSGPACK_ZONE_ALIGNOF(msgpack::object_kv)));
        o->via.map.size = 11;
        
        o->via.map.ptr[0].key = msgpack::object(a0, z);
@@ -1404,6 +1415,7 @@ struct define_map<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A1
        if(o.type != msgpack::type::MAP) { throw msgpack::type_error(); }
        std::map<std::string, msgpack::object const*> kvmap;
        for (uint32_t i = 0; i < o.via.map.size; ++i) {
+            if (o.via.map.ptr[i].key.type != msgpack::type::STR) { throw msgpack::type_error(); }
            kvmap.insert(
                std::map<std::string, msgpack::object const*>::value_type(
                    std::string(
@@ -1502,7 +1514,7 @@ struct define_map<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A1
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::MAP;
-        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*12));
+        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*12, MSGPACK_ZONE_ALIGNOF(msgpack::object_kv)));
        o->via.map.size = 12;
        
        o->via.map.ptr[0].key = msgpack::object(a0, z);
@@ -1610,6 +1622,7 @@ struct define_map<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A1
        if(o.type != msgpack::type::MAP) { throw msgpack::type_error(); }
        std::map<std::string, msgpack::object const*> kvmap;
        for (uint32_t i = 0; i < o.via.map.size; ++i) {
+            if (o.via.map.ptr[i].key.type != msgpack::type::STR) { throw msgpack::type_error(); }
            kvmap.insert(
                std::map<std::string, msgpack::object const*>::value_type(
                    std::string(
@@ -1715,7 +1728,7 @@ struct define_map<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A1
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::MAP;
-        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*13));
+        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*13, MSGPACK_ZONE_ALIGNOF(msgpack::object_kv)));
        o->via.map.size = 13;
        
        o->via.map.ptr[0].key = msgpack::object(a0, z);
@@ -1830,6 +1843,7 @@ struct define_map<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A1
        if(o.type != msgpack::type::MAP) { throw msgpack::type_error(); }
        std::map<std::string, msgpack::object const*> kvmap;
        for (uint32_t i = 0; i < o.via.map.size; ++i) {
+            if (o.via.map.ptr[i].key.type != msgpack::type::STR) { throw msgpack::type_error(); }
            kvmap.insert(
                std::map<std::string, msgpack::object const*>::value_type(
                    std::string(
@@ -1942,7 +1956,7 @@ struct define_map<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A1
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::MAP;
-        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*14));
+        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*14, MSGPACK_ZONE_ALIGNOF(msgpack::object_kv)));
        o->via.map.size = 14;
        
        o->via.map.ptr[0].key = msgpack::object(a0, z);
@@ -2064,6 +2078,7 @@ struct define_map<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A1
        if(o.type != msgpack::type::MAP) { throw msgpack::type_error(); }
        std::map<std::string, msgpack::object const*> kvmap;
        for (uint32_t i = 0; i < o.via.map.size; ++i) {
+            if (o.via.map.ptr[i].key.type != msgpack::type::STR) { throw msgpack::type_error(); }
            kvmap.insert(
                std::map<std::string, msgpack::object const*>::value_type(
                    std::string(
@@ -2183,7 +2198,7 @@ struct define_map<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A1
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::MAP;
-        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*15));
+        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*15, MSGPACK_ZONE_ALIGNOF(msgpack::object_kv)));
        o->via.map.size = 15;
        
        o->via.map.ptr[0].key = msgpack::object(a0, z);
@@ -2312,6 +2327,7 @@ struct define_map<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A1
        if(o.type != msgpack::type::MAP) { throw msgpack::type_error(); }
        std::map<std::string, msgpack::object const*> kvmap;
        for (uint32_t i = 0; i < o.via.map.size; ++i) {
+            if (o.via.map.ptr[i].key.type != msgpack::type::STR) { throw msgpack::type_error(); }
            kvmap.insert(
                std::map<std::string, msgpack::object const*>::value_type(
                    std::string(
@@ -2438,7 +2454,7 @@ struct define_map<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A1
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::MAP;
-        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*16));
+        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*16, MSGPACK_ZONE_ALIGNOF(msgpack::object_kv)));
        o->via.map.size = 16;
        
        o->via.map.ptr[0].key = msgpack::object(a0, z);
--- a/include/msgpack/v1/adaptor/detail/cpp03_msgpack_tuple.hpp
+++ b/include/msgpack/v1/adaptor/detail/cpp03_msgpack_tuple.hpp
@@ -13506,7 +13506,7 @@ struct object_with_zone<type::tuple<A0> > {
        msgpack::object::with_zone& o,
        const type::tuple<A0>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*1));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*1, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = 1;
        
        o.via.array.ptr[0] = msgpack::object(v.template get<0>(), o.zone);
@@ -13519,7 +13519,7 @@ struct object_with_zone<type::tuple<A0, A1> > {
        msgpack::object::with_zone& o,
        const type::tuple<A0, A1>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*2));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*2, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = 2;
        
        o.via.array.ptr[0] = msgpack::object(v.template get<0>(), o.zone);
@@ -13533,7 +13533,7 @@ struct object_with_zone<type::tuple<A0, A1, A2> > {
        msgpack::object::with_zone& o,
        const type::tuple<A0, A1, A2>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*3));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*3, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = 3;
        
        o.via.array.ptr[0] = msgpack::object(v.template get<0>(), o.zone);
@@ -13548,7 +13548,7 @@ struct object_with_zone<type::tuple<A0, A1, A2, A3> > {
        msgpack::object::with_zone& o,
        const type::tuple<A0, A1, A2, A3>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*4));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*4, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = 4;
        
        o.via.array.ptr[0] = msgpack::object(v.template get<0>(), o.zone);
@@ -13564,7 +13564,7 @@ struct object_with_zone<type::tuple<A0, A1, A2, A3, A4> > {
        msgpack::object::with_zone& o,
        const type::tuple<A0, A1, A2, A3, A4>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*5));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*5, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = 5;
        
        o.via.array.ptr[0] = msgpack::object(v.template get<0>(), o.zone);
@@ -13581,7 +13581,7 @@ struct object_with_zone<type::tuple<A0, A1, A2, A3, A4, A5> > {
        msgpack::object::with_zone& o,
        const type::tuple<A0, A1, A2, A3, A4, A5>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*6));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*6, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = 6;
        
        o.via.array.ptr[0] = msgpack::object(v.template get<0>(), o.zone);
@@ -13599,7 +13599,7 @@ struct object_with_zone<type::tuple<A0, A1, A2, A3, A4, A5, A6> > {
        msgpack::object::with_zone& o,
        const type::tuple<A0, A1, A2, A3, A4, A5, A6>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*7));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*7, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = 7;
        
        o.via.array.ptr[0] = msgpack::object(v.template get<0>(), o.zone);
@@ -13618,7 +13618,7 @@ struct object_with_zone<type::tuple<A0, A1, A2, A3, A4, A5, A6, A7> > {
        msgpack::object::with_zone& o,
        const type::tuple<A0, A1, A2, A3, A4, A5, A6, A7>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*8));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*8, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = 8;
        
        o.via.array.ptr[0] = msgpack::object(v.template get<0>(), o.zone);
@@ -13638,7 +13638,7 @@ struct object_with_zone<type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8> > {
        msgpack::object::with_zone& o,
        const type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*9));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*9, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = 9;
        
        o.via.array.ptr[0] = msgpack::object(v.template get<0>(), o.zone);
@@ -13659,7 +13659,7 @@ struct object_with_zone<type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9> > {
        msgpack::object::with_zone& o,
        const type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*10));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*10, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = 10;
        
        o.via.array.ptr[0] = msgpack::object(v.template get<0>(), o.zone);
@@ -13681,7 +13681,7 @@ struct object_with_zone<type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10>
        msgpack::object::with_zone& o,
        const type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*11));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*11, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = 11;
        
        o.via.array.ptr[0] = msgpack::object(v.template get<0>(), o.zone);
@@ -13704,7 +13704,7 @@ struct object_with_zone<type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10,
        msgpack::object::with_zone& o,
        const type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*12));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*12, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = 12;
        
        o.via.array.ptr[0] = msgpack::object(v.template get<0>(), o.zone);
@@ -13728,7 +13728,7 @@ struct object_with_zone<type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10,
        msgpack::object::with_zone& o,
        const type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*13));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*13, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = 13;
        
        o.via.array.ptr[0] = msgpack::object(v.template get<0>(), o.zone);
@@ -13753,7 +13753,7 @@ struct object_with_zone<type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10,
        msgpack::object::with_zone& o,
        const type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*14));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*14, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = 14;
        
        o.via.array.ptr[0] = msgpack::object(v.template get<0>(), o.zone);
@@ -13779,7 +13779,7 @@ struct object_with_zone<type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10,
        msgpack::object::with_zone& o,
        const type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*15));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*15, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = 15;
        
        o.via.array.ptr[0] = msgpack::object(v.template get<0>(), o.zone);
@@ -13806,7 +13806,7 @@ struct object_with_zone<type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10,
        msgpack::object::with_zone& o,
        const type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*16));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*16, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = 16;
        
        o.via.array.ptr[0] = msgpack::object(v.template get<0>(), o.zone);
@@ -13834,7 +13834,7 @@ struct object_with_zone<type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10,
        msgpack::object::with_zone& o,
        const type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*17));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*17, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = 17;
        
        o.via.array.ptr[0] = msgpack::object(v.template get<0>(), o.zone);
@@ -13863,7 +13863,7 @@ struct object_with_zone<type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10,
        msgpack::object::with_zone& o,
        const type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*18));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*18, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = 18;
        
        o.via.array.ptr[0] = msgpack::object(v.template get<0>(), o.zone);
@@ -13893,7 +13893,7 @@ struct object_with_zone<type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10,
        msgpack::object::with_zone& o,
        const type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*19));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*19, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = 19;
        
        o.via.array.ptr[0] = msgpack::object(v.template get<0>(), o.zone);
@@ -13924,7 +13924,7 @@ struct object_with_zone<type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10,
        msgpack::object::with_zone& o,
        const type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*20));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*20, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = 20;
        
        o.via.array.ptr[0] = msgpack::object(v.template get<0>(), o.zone);
@@ -13956,7 +13956,7 @@ struct object_with_zone<type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10,
        msgpack::object::with_zone& o,
        const type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*21));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*21, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = 21;
        
        o.via.array.ptr[0] = msgpack::object(v.template get<0>(), o.zone);
@@ -13989,7 +13989,7 @@ struct object_with_zone<type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10,
        msgpack::object::with_zone& o,
        const type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*22));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*22, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = 22;
        
        o.via.array.ptr[0] = msgpack::object(v.template get<0>(), o.zone);
@@ -14023,7 +14023,7 @@ struct object_with_zone<type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10,
        msgpack::object::with_zone& o,
        const type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21, A22>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*23));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*23, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = 23;
        
        o.via.array.ptr[0] = msgpack::object(v.template get<0>(), o.zone);
@@ -14058,7 +14058,7 @@ struct object_with_zone<type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10,
        msgpack::object::with_zone& o,
        const type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21, A22, A23>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*24));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*24, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = 24;
        
        o.via.array.ptr[0] = msgpack::object(v.template get<0>(), o.zone);
@@ -14094,7 +14094,7 @@ struct object_with_zone<type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10,
        msgpack::object::with_zone& o,
        const type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21, A22, A23, A24>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*25));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*25, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = 25;
        
        o.via.array.ptr[0] = msgpack::object(v.template get<0>(), o.zone);
@@ -14131,7 +14131,7 @@ struct object_with_zone<type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10,
        msgpack::object::with_zone& o,
        const type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21, A22, A23, A24, A25>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*26));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*26, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = 26;
        
        o.via.array.ptr[0] = msgpack::object(v.template get<0>(), o.zone);
@@ -14169,7 +14169,7 @@ struct object_with_zone<type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10,
        msgpack::object::with_zone& o,
        const type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21, A22, A23, A24, A25, A26>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*27));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*27, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = 27;
        
        o.via.array.ptr[0] = msgpack::object(v.template get<0>(), o.zone);
@@ -14208,7 +14208,7 @@ struct object_with_zone<type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10,
        msgpack::object::with_zone& o,
        const type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21, A22, A23, A24, A25, A26, A27>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*28));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*28, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = 28;
        
        o.via.array.ptr[0] = msgpack::object(v.template get<0>(), o.zone);
@@ -14248,7 +14248,7 @@ struct object_with_zone<type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10,
        msgpack::object::with_zone& o,
        const type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21, A22, A23, A24, A25, A26, A27, A28>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*29));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*29, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = 29;
        
        o.via.array.ptr[0] = msgpack::object(v.template get<0>(), o.zone);
@@ -14289,7 +14289,7 @@ struct object_with_zone<type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10,
        msgpack::object::with_zone& o,
        const type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21, A22, A23, A24, A25, A26, A27, A28, A29>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*30));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*30, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = 30;
        
        o.via.array.ptr[0] = msgpack::object(v.template get<0>(), o.zone);
@@ -14331,7 +14331,7 @@ struct object_with_zone<type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10,
        msgpack::object::with_zone& o,
        const type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21, A22, A23, A24, A25, A26, A27, A28, A29, A30>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*31));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*31, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = 31;
        
        o.via.array.ptr[0] = msgpack::object(v.template get<0>(), o.zone);
@@ -14374,7 +14374,7 @@ struct object_with_zone<type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10,
        msgpack::object::with_zone& o,
        const type::tuple<A0, A1, A2, A3, A4, A5, A6, A7, A8, A9, A10, A11, A12, A13, A14, A15, A16, A17, A18, A19, A20, A21, A22, A23, A24, A25, A26, A27, A28, A29, A30, A31>& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*32));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*32, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = 32;
        
        o.via.array.ptr[0] = msgpack::object(v.template get<0>(), o.zone);
--- a/include/msgpack/v1/adaptor/detail/cpp11_convert_helper.hpp
+++ b/include/msgpack/v1/adaptor/detail/cpp11_convert_helper.hpp
@@ -0,0 +1,45 @@
+//
+// MessagePack for C++ static resolution routine
+//
+// Copyright (C) 2017 KONDO Takatoshi
+//
+//    Distributed under the Boost Software License, Version 1.0.
+//    (See accompanying file LICENSE_1_0.txt or copy at
+//    http://www.boost.org/LICENSE_1_0.txt)
+//
+#ifndef MSGPACK_V1_CPP11_CONVERT_HELPER_HPP
+#define MSGPACK_V1_CPP11_CONVERT_HELPER_HPP
+
+#include <tuple>
+
+#include <msgpack/object_fwd.hpp>
+
+namespace msgpack {
+/// @cond
+MSGPACK_API_VERSION_NAMESPACE(v1) {
+/// @endcond
+namespace type {
+
+template <typename T>
+inline typename std::enable_if<
+    has_as<T>::value
+>::type
+convert_helper(msgpack::object const& o, T& t) {
+    t = o.as<T>();
+}
+template <typename T>
+inline typename std::enable_if<
+    !has_as<T>::value
+>::type
+convert_helper(msgpack::object const& o, T& t) {
+    o.convert(t);
+}
+
+}  // namespace type
+
+/// @cond
+}  // MSGPACK_API_VERSION_NAMESPACE(v1)
+/// @endcond
+}  // namespace msgpack
+
+#endif // MSGPACK_V1_CPP11_CONVERT_HELPER_HPP
--- a/include/msgpack/v1/adaptor/detail/cpp11_define_array.hpp
+++ b/include/msgpack/v1/adaptor/detail/cpp11_define_array.hpp
@@ -11,6 +11,7 @@
 #define MSGPACK_V1_CPP11_DEFINE_ARRAY_HPP

 #include "msgpack/v1/adaptor/detail/cpp11_define_array_decl.hpp"
+#include "msgpack/v1/adaptor/detail/cpp11_convert_helper.hpp"

 #include <tuple>

@@ -31,7 +32,7 @@ struct define_array_imp {
        define_array_imp<Tuple, N-1>::unpack(o, t);
        const size_t size = o.via.array.size;
        if(size <= N-1) { return; }
-        o.via.array.ptr[N-1].convert(std::get<N-1>(t));
+        convert_helper(o.via.array.ptr[N-1], std::get<N-1>(t));
    }
    static void object(msgpack::object* o, msgpack::zone& z, Tuple const& t) {
        define_array_imp<Tuple, N-1>::object(o, z, t);
@@ -48,7 +49,7 @@ struct define_array_imp<Tuple, 1> {
    static void unpack(msgpack::object const& o, Tuple& t) {
        const size_t size = o.via.array.size;
        if(size <= 0) { return; }
-        o.via.array.ptr[0].convert(std::get<0>(t));
+        convert_helper(o.via.array.ptr[0], std::get<0>(t));
    }
    static void object(msgpack::object* o, msgpack::zone& z, Tuple const& t) {
        o->via.array.ptr[0] = msgpack::object(std::get<0>(t), z);
@@ -77,7 +78,7 @@ struct define_array {
    void msgpack_object(msgpack::object* o, msgpack::zone& z) const
    {
        o->type = msgpack::type::ARRAY;
-        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*sizeof...(Args)));
+        o->via.array.ptr = static_cast<msgpack::object*>(z.allocate_align(sizeof(msgpack::object)*sizeof...(Args), MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o->via.array.size = sizeof...(Args);

        define_array_imp<std::tuple<Args&...>, sizeof...(Args)>::object(o, z, a);
--- a/include/msgpack/v1/adaptor/detail/cpp11_define_map.hpp
+++ b/include/msgpack/v1/adaptor/detail/cpp11_define_map.hpp
@@ -11,6 +11,7 @@
 #define MSGPACK_V1_CPP11_DEFINE_MAP_HPP

 #include "msgpack/v1/adaptor/detail/cpp11_define_map_decl.hpp"
+#include "msgpack/v1/adaptor/detail/cpp11_convert_helper.hpp"

 #include <tuple>
 #include <map>
@@ -34,7 +35,7 @@ struct define_map_imp {
        define_map_imp<Tuple, N-2>::unpack(o, t, kvmap);
        auto it = kvmap.find(std::get<N-2>(t));
        if (it != kvmap.end()) {
-            it->second->convert(std::get<N-1>(t));
+            convert_helper(*it->second, std::get<N-1>(t));
        }
    }
    static void object(msgpack::object* o, msgpack::zone& z, Tuple const& t) {
@@ -71,6 +72,7 @@ struct define_map {
        if(o.type != msgpack::type::MAP) { throw msgpack::type_error(); }
        std::map<std::string, msgpack::object const*> kvmap;
        for (uint32_t i = 0; i < o.via.map.size; ++i) {
+            if (o.via.map.ptr[i].key.type != msgpack::type::STR) { throw msgpack::type_error(); }
            kvmap.emplace(
                std::string(
                    o.via.map.ptr[i].key.via.str.ptr,
@@ -83,7 +85,7 @@ struct define_map {
    {
        static_assert(sizeof...(Args) % 2 == 0, "");
        o->type = msgpack::type::MAP;
-        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*sizeof...(Args)/2));
+        o->via.map.ptr = static_cast<msgpack::object_kv*>(z.allocate_align(sizeof(msgpack::object_kv)*sizeof...(Args)/2, MSGPACK_ZONE_ALIGNOF(msgpack::object_kv)));
        o->via.map.size = sizeof...(Args) / 2;

        define_map_imp<std::tuple<Args&...>, sizeof...(Args)>::object(o, z, a);
--- a/include/msgpack/v1/adaptor/detail/cpp11_msgpack_tuple.hpp
+++ b/include/msgpack/v1/adaptor/detail/cpp11_msgpack_tuple.hpp
@@ -203,7 +203,7 @@ template <typename... Args>
        msgpack::object::with_zone& o,
        msgpack::type::tuple<Args...> const& v) const {
        o.type = msgpack::type::ARRAY;
-        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*sizeof...(Args)));
+        o.via.array.ptr = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*sizeof...(Args), MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.size = sizeof...(Args);
        MsgpackTupleToObjectWithZone<decltype(v), sizeof...(Args)>::convert(o, v);
    }
--- a/include/msgpack/v1/adaptor/ext.hpp
+++ b/include/msgpack/v1/adaptor/ext.hpp
@@ -104,7 +104,7 @@ struct object_with_zone<msgpack::type::ext> {
        // size limit has already been checked at ext's constructor
        uint32_t size = v.size();
        o.type = msgpack::type::EXT;
-        char* ptr = static_cast<char*>(o.zone.allocate_align(size + 1));
+        char* ptr = static_cast<char*>(o.zone.allocate_align(size + 1, MSGPACK_ZONE_ALIGNOF(char)));
        o.via.ext.ptr = ptr;
        o.via.ext.size = size;
        ptr[0] = static_cast<char>(v.type());
--- a/include/msgpack/v1/adaptor/fixint.hpp
+++ b/include/msgpack/v1/adaptor/fixint.hpp
@@ -201,75 +201,91 @@ struct object<type::fix_int64> {

 template <>
 struct object<type::fix_uint8> {
-    void operator()(msgpack::object& o, type::fix_uint8 v) const
-    { o.type = msgpack::type::POSITIVE_INTEGER, o.via.u64 = v.get(); }
+    void operator()(msgpack::object& o, type::fix_uint8 v) const {
+        o.type = msgpack::type::POSITIVE_INTEGER;
+        o.via.u64 = v.get();
+    }
 };

 template <>
 struct object<type::fix_uint16> {
-    void operator()(msgpack::object& o, type::fix_uint16 v) const
-    { o.type = msgpack::type::POSITIVE_INTEGER, o.via.u64 = v.get(); }
+    void operator()(msgpack::object& o, type::fix_uint16 v) const {
+        o.type = msgpack::type::POSITIVE_INTEGER;
+        o.via.u64 = v.get();
+    }
 };

 template <>
 struct object<type::fix_uint32> {
-    void operator()(msgpack::object& o, type::fix_uint32 v) const
-    { o.type = msgpack::type::POSITIVE_INTEGER, o.via.u64 = v.get(); }
+    void operator()(msgpack::object& o, type::fix_uint32 v) const {
+        o.type = msgpack::type::POSITIVE_INTEGER;
+        o.via.u64 = v.get();
+    }
 };

 template <>
 struct object<type::fix_uint64> {
-    void operator()(msgpack::object& o, type::fix_uint64 v) const
-    { o.type = msgpack::type::POSITIVE_INTEGER, o.via.u64 = v.get(); }
+    void operator()(msgpack::object& o, type::fix_uint64 v) const {
+        o.type = msgpack::type::POSITIVE_INTEGER;
+        o.via.u64 = v.get();
+    }
 };

 template <>
 struct object_with_zone<type::fix_int8> {
-    void operator()(msgpack::object::with_zone& o, type::fix_int8 v) const
-    { static_cast<msgpack::object&>(o) << v; }
+    void operator()(msgpack::object::with_zone& o, type::fix_int8 v) const {
+        static_cast<msgpack::object&>(o) << v;
+    }
 };

 template <>
 struct object_with_zone<type::fix_int16> {
-    void operator()(msgpack::object::with_zone& o, type::fix_int16 v) const
-    { static_cast<msgpack::object&>(o) << v; }
+    void operator()(msgpack::object::with_zone& o, type::fix_int16 v) const {
+        static_cast<msgpack::object&>(o) << v;
+    }
 };

 template <>
 struct object_with_zone<type::fix_int32> {
-    void operator()(msgpack::object::with_zone& o, type::fix_int32 v) const
-    { static_cast<msgpack::object&>(o) << v; }
+    void operator()(msgpack::object::with_zone& o, type::fix_int32 v) const {
+        static_cast<msgpack::object&>(o) << v;
+    }
 };

 template <>
 struct object_with_zone<type::fix_int64> {
-    void operator()(msgpack::object::with_zone& o, type::fix_int64 v) const
-    { static_cast<msgpack::object&>(o) << v; }
+    void operator()(msgpack::object::with_zone& o, type::fix_int64 v) const {
+        static_cast<msgpack::object&>(o) << v;
+    }
 };


 template <>
 struct object_with_zone<type::fix_uint8> {
-    void operator()(msgpack::object::with_zone& o, type::fix_uint8 v) const
-    { static_cast<msgpack::object&>(o) << v; }
+    void operator()(msgpack::object::with_zone& o, type::fix_uint8 v) const {
+        static_cast<msgpack::object&>(o) << v;
+    }
 };

 template <>
 struct object_with_zone<type::fix_uint16> {
-    void operator()(msgpack::object::with_zone& o, type::fix_uint16 v) const
-    { static_cast<msgpack::object&>(o) << v; }
+    void operator()(msgpack::object::with_zone& o, type::fix_uint16 v) const {
+        static_cast<msgpack::object&>(o) << v;
+    }
 };

 template <>
 struct object_with_zone<type::fix_uint32> {
-    void operator()(msgpack::object::with_zone& o, type::fix_uint32 v) const
-    { static_cast<msgpack::object&>(o) << v; }
+    void operator()(msgpack::object::with_zone& o, type::fix_uint32 v) const {
+        static_cast<msgpack::object&>(o) << v;
+    }
 };

 template <>
 struct object_with_zone<type::fix_uint64> {
-    void operator()(msgpack::object::with_zone& o, type::fix_uint64 v) const
-    { static_cast<msgpack::object&>(o) << v; }
+    void operator()(msgpack::object::with_zone& o, type::fix_uint64 v) const {
+        static_cast<msgpack::object&>(o) << v;
+    }
 };

 } // namespace adaptor
--- a/include/msgpack/v1/adaptor/int.hpp
+++ b/include/msgpack/v1/adaptor/int.hpp
@@ -82,7 +82,8 @@ struct object_char_sign<true> {
 template <>
 struct object_char_sign<false> {
    static void make(msgpack::object& o, char v) {
-        o.type = msgpack::type::POSITIVE_INTEGER, o.via.u64 = v;
+        o.type = msgpack::type::POSITIVE_INTEGER;
+        o.via.u64 = v;
    }
 };

@@ -320,99 +321,120 @@ struct object<signed long long> {

 template <>
 struct object<unsigned char> {
-    void operator()(msgpack::object& o, unsigned char v) const
-    { o.type = msgpack::type::POSITIVE_INTEGER, o.via.u64 = v; }
+    void operator()(msgpack::object& o, unsigned char v) const {
+        o.type = msgpack::type::POSITIVE_INTEGER;
+        o.via.u64 = v;
+    }
 };

 template <>
 struct object<unsigned short> {
-    void operator()(msgpack::object& o, unsigned short v) const
-    { o.type = msgpack::type::POSITIVE_INTEGER, o.via.u64 = v; }
+    void operator()(msgpack::object& o, unsigned short v) const {
+        o.type = msgpack::type::POSITIVE_INTEGER;
+        o.via.u64 = v;
+    }
 };

 template <>
 struct object<unsigned int> {
-    void operator()(msgpack::object& o, unsigned int v) const
-    { o.type = msgpack::type::POSITIVE_INTEGER, o.via.u64 = v; }
+    void operator()(msgpack::object& o, unsigned int v) const {
+        o.type = msgpack::type::POSITIVE_INTEGER;
+        o.via.u64 = v;
+    }
 };

 template <>
 struct object<unsigned long> {
-    void operator()(msgpack::object& o, unsigned long v) const
-    { o.type = msgpack::type::POSITIVE_INTEGER, o.via.u64 = v; }
+    void operator()(msgpack::object& o, unsigned long v) const {
+        o.type = msgpack::type::POSITIVE_INTEGER;
+        o.via.u64 = v;
+    }
 };

 template <>
 struct object<unsigned long long> {
-    void operator()(msgpack::object& o, unsigned long long v) const
-    { o.type = msgpack::type::POSITIVE_INTEGER, o.via.u64 = v; }
+    void operator()(msgpack::object& o, unsigned long long v) const {
+        o.type = msgpack::type::POSITIVE_INTEGER;
+        o.via.u64 = v;
+    }
 };


 template <>
 struct object_with_zone<char> {
-    void operator()(msgpack::object::with_zone& o, char v) const
-    { static_cast<msgpack::object&>(o) << v; }
+    void operator()(msgpack::object::with_zone& o, char v) const {
+        static_cast<msgpack::object&>(o) << v;
+    }
 };

 template <>
 struct object_with_zone<signed char> {
-    void operator()(msgpack::object::with_zone& o, signed char v) const
-    { static_cast<msgpack::object&>(o) << v; }
+    void operator()(msgpack::object::with_zone& o, signed char v) const {
+        static_cast<msgpack::object&>(o) << v;
+    }
 };

 template <>
 struct object_with_zone<signed short> {
-    void operator()(msgpack::object::with_zone& o, signed short v) const
-    { static_cast<msgpack::object&>(o) << v; }
+    void operator()(msgpack::object::with_zone& o, signed short v) const {
+        static_cast<msgpack::object&>(o) << v;
+    }
 };

 template <>
 struct object_with_zone<signed int> {
-    void operator()(msgpack::object::with_zone& o, signed int v) const
-    { static_cast<msgpack::object&>(o) << v; }
+    void operator()(msgpack::object::with_zone& o, signed int v) const {
+        static_cast<msgpack::object&>(o) << v;
+    }
 };

 template <>
 struct object_with_zone<signed long> {
-    void operator()(msgpack::object::with_zone& o, signed long v) const
-    { static_cast<msgpack::object&>(o) << v; }
+    void operator()(msgpack::object::with_zone& o, signed long v) const {
+        static_cast<msgpack::object&>(o) << v;
+    }
 };

 template <>
 struct object_with_zone<signed long long> {
-    void operator()(msgpack::object::with_zone& o, const signed long long& v) const
-    { static_cast<msgpack::object&>(o) << v; }
+    void operator()(msgpack::object::with_zone& o, const signed long long& v) const {
+        static_cast<msgpack::object&>(o) << v;
+    }
 };

 template <>
 struct object_with_zone<unsigned char> {
-    void operator()(msgpack::object::with_zone& o, unsigned char v) const
-    { static_cast<msgpack::object&>(o) << v; }
+    void operator()(msgpack::object::with_zone& o, unsigned char v) const {
+        static_cast<msgpack::object&>(o) << v;
+    }
 };

 template <>
 struct object_with_zone<unsigned short> {
-    void operator()(msgpack::object::with_zone& o, unsigned short v) const
-    { static_cast<msgpack::object&>(o) << v; }
+    void operator()(msgpack::object::with_zone& o, unsigned short v) const {
+        static_cast<msgpack::object&>(o) << v;
+    }
 };

 template <>
 struct object_with_zone<unsigned int> {
-    void operator()(msgpack::object::with_zone& o, unsigned int v) const
-    { static_cast<msgpack::object&>(o) << v; }
+    void operator()(msgpack::object::with_zone& o, unsigned int v) const {
+        static_cast<msgpack::object&>(o) << v;
+    }
 };

 template <>
 struct object_with_zone<unsigned long> {
-    void operator()(msgpack::object::with_zone& o, unsigned long v) const
-    { static_cast<msgpack::object&>(o) << v; }
+    void operator()(msgpack::object::with_zone& o, unsigned long v) const {
+        static_cast<msgpack::object&>(o) << v;
+    }
 };

 template <>
 struct object_with_zone<unsigned long long> {
-    void operator()(msgpack::object::with_zone& o, const unsigned long long& v) const
-    { static_cast<msgpack::object&>(o) << v; }
+    void operator()(msgpack::object::with_zone& o, const unsigned long long& v) const {
+        static_cast<msgpack::object&>(o) << v;
+    }
 };

 } // namespace adaptor
--- a/include/msgpack/v1/adaptor/list.hpp
+++ b/include/msgpack/v1/adaptor/list.hpp
@@ -81,7 +81,7 @@ struct object_with_zone<std::list<T, Alloc> > {
        }
        else {
            uint32_t size = checked_get_container_size(v.size());
-            msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size));
+            msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
            msgpack::object* const pend = p + size;
            o.via.array.ptr = p;
            o.via.array.size = size;
--- a/include/msgpack/v1/adaptor/map.hpp
+++ b/include/msgpack/v1/adaptor/map.hpp
@@ -109,7 +109,7 @@ struct object_with_zone<type::assoc_vector<K, V, Compare, Alloc> > {
        }
        else {
            uint32_t size = checked_get_container_size(v.size());
-            msgpack::object_kv* p = static_cast<msgpack::object_kv*>(o.zone.allocate_align(sizeof(msgpack::object_kv)*size));
+            msgpack::object_kv* p = static_cast<msgpack::object_kv*>(o.zone.allocate_align(sizeof(msgpack::object_kv)*size, MSGPACK_ZONE_ALIGNOF(msgpack::object_kv)));
            msgpack::object_kv* const pend = p + size;
            o.via.map.ptr  = p;
            o.via.map.size = size;
@@ -195,7 +195,7 @@ struct object_with_zone<std::map<K, V, Compare, Alloc> > {
        else {
            uint32_t size = checked_get_container_size(v.size());

-            msgpack::object_kv* p = static_cast<msgpack::object_kv*>(o.zone.allocate_align(sizeof(msgpack::object_kv)*size));
+            msgpack::object_kv* p = static_cast<msgpack::object_kv*>(o.zone.allocate_align(sizeof(msgpack::object_kv)*size, MSGPACK_ZONE_ALIGNOF(msgpack::object_kv)));
            msgpack::object_kv* const pend = p + size;
            o.via.map.ptr  = p;
            o.via.map.size = size;
@@ -288,7 +288,7 @@ struct object_with_zone<std::multimap<K, V, Compare, Alloc> > {
        }
        else {
            uint32_t size = checked_get_container_size(v.size());
-            msgpack::object_kv* p = static_cast<msgpack::object_kv*>(o.zone.allocate_align(sizeof(msgpack::object_kv)*size));
+            msgpack::object_kv* p = static_cast<msgpack::object_kv*>(o.zone.allocate_align(sizeof(msgpack::object_kv)*size, MSGPACK_ZONE_ALIGNOF(msgpack::object_kv)));
            msgpack::object_kv* const pend = p + size;
            o.via.map.ptr  = p;
            o.via.map.size = size;
--- a/include/msgpack/v1/adaptor/pair.hpp
+++ b/include/msgpack/v1/adaptor/pair.hpp
@@ -64,7 +64,7 @@ template <typename T1, typename T2>
 struct object_with_zone<std::pair<T1, T2> > {
    void operator()(msgpack::object::with_zone& o, const std::pair<T1, T2>& v) const {
        o.type = msgpack::type::ARRAY;
-        msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*2));
+        msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*2, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
        o.via.array.ptr = p;
        o.via.array.size = 2;
        p[0] = msgpack::object(v.first, o.zone);
--- a/include/msgpack/v1/adaptor/set.hpp
+++ b/include/msgpack/v1/adaptor/set.hpp
@@ -87,7 +87,7 @@ struct object_with_zone<std::set<T, Compare, Alloc> > {
        }
        else {
            uint32_t size = checked_get_container_size(v.size());
-            msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size));
+            msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
            msgpack::object* const pend = p + size;
            o.via.array.ptr = p;
            o.via.array.size = size;
@@ -163,7 +163,7 @@ struct object_with_zone<std::multiset<T, Compare, Alloc> > {
            o.via.array.size = 0;
        } else {
            uint32_t size = checked_get_container_size(v.size());
-            msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size));
+            msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
            msgpack::object* const pend = p + size;
            o.via.array.ptr = p;
            o.via.array.size = size;
--- a/include/msgpack/v1/adaptor/string.hpp
+++ b/include/msgpack/v1/adaptor/string.hpp
@@ -69,7 +69,7 @@ struct object_with_zone<std::string> {
    void operator()(msgpack::object::with_zone& o, const std::string& v) const {
        uint32_t size = checked_get_container_size(v.size());
        o.type = msgpack::type::STR;
-        char* ptr = static_cast<char*>(o.zone.allocate_align(size));
+        char* ptr = static_cast<char*>(o.zone.allocate_align(size, MSGPACK_ZONE_ALIGNOF(char)));
        o.via.str.ptr = ptr;
        o.via.str.size = size;
        std::memcpy(ptr, v.data(), v.size());
--- a/include/msgpack/v1/adaptor/tr1/unordered_map.hpp
+++ b/include/msgpack/v1/adaptor/tr1/unordered_map.hpp
@@ -84,7 +84,7 @@ struct object_with_zone<MSGPACK_STD_TR1::unordered_map<K, V, Hash, Pred, Alloc>
            o.via.map.size = 0;
        } else {
            uint32_t size = checked_get_container_size(v.size());
-            msgpack::object_kv* p = static_cast<msgpack::object_kv*>(o.zone.allocate_align(sizeof(msgpack::object_kv)*size));
+            msgpack::object_kv* p = static_cast<msgpack::object_kv*>(o.zone.allocate_align(sizeof(msgpack::object_kv)*size, MSGPACK_ZONE_ALIGNOF(msgpack::object_kv)));
            msgpack::object_kv* const pend = p + size;
            o.via.map.ptr  = p;
            o.via.map.size = size;
@@ -141,7 +141,7 @@ struct object_with_zone<MSGPACK_STD_TR1::unordered_multimap<K, V, Hash, Pred, Al
            o.via.map.size = 0;
        } else {
            uint32_t size = checked_get_container_size(v.size());
-            msgpack::object_kv* p = static_cast<msgpack::object_kv*>(o.zone.allocate_align(sizeof(msgpack::object_kv)*size));
+            msgpack::object_kv* p = static_cast<msgpack::object_kv*>(o.zone.allocate_align(sizeof(msgpack::object_kv)*size, MSGPACK_ZONE_ALIGNOF(msgpack::object_kv)));
            msgpack::object_kv* const pend = p + size;
            o.via.map.ptr  = p;
            o.via.map.size = size;
--- a/include/msgpack/v1/adaptor/tr1/unordered_set.hpp
+++ b/include/msgpack/v1/adaptor/tr1/unordered_set.hpp
@@ -82,7 +82,7 @@ struct object_with_zone<MSGPACK_STD_TR1::unordered_set<T, Hash, Compare, Alloc>
            o.via.array.size = 0;
        } else {
            uint32_t size = checked_get_container_size(v.size());
-            msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size));
+            msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
            msgpack::object* const pend = p + size;
            o.via.array.ptr = p;
            o.via.array.size = size;
@@ -136,7 +136,7 @@ struct object_with_zone<MSGPACK_STD_TR1::unordered_multiset<T, Hash, Compare, Al
            o.via.array.size = 0;
        } else {
            uint32_t size = checked_get_container_size(v.size());
-            msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size));
+            msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
            msgpack::object* const pend = p + size;
            o.via.array.ptr = p;
            o.via.array.size = size;
--- a/include/msgpack/v1/adaptor/vector.hpp
+++ b/include/msgpack/v1/adaptor/vector.hpp
@@ -89,7 +89,7 @@ struct object_with_zone<std::vector<T, Alloc> > {
        }
        else {
            uint32_t size = checked_get_container_size(v.size());
-            msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size));
+            msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
            msgpack::object* const pend = p + size;
            o.via.array.ptr = p;
            o.via.array.size = size;
--- a/include/msgpack/v1/adaptor/vector_bool.hpp
+++ b/include/msgpack/v1/adaptor/vector_bool.hpp
@@ -65,7 +65,7 @@ struct object_with_zone<std::vector<bool, Alloc> > {
            o.via.array.size = 0;
        } else {
            uint32_t size = checked_get_container_size(v.size());
-            msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size));
+            msgpack::object* p = static_cast<msgpack::object*>(o.zone.allocate_align(sizeof(msgpack::object)*size, MSGPACK_ZONE_ALIGNOF(msgpack::object)));
            msgpack::object* const pend = p + size;
            o.via.array.ptr = p;
            o.via.array.size = size;
--- a/include/msgpack/v1/adaptor/vector_char.hpp
+++ b/include/msgpack/v1/adaptor/vector_char.hpp
@@ -96,7 +96,7 @@ struct object_with_zone<std::vector<char, Alloc> > {
        o.type = msgpack::type::BIN;
        o.via.bin.size = size;
        if (size != 0) {
-            char* ptr = static_cast<char*>(o.zone.allocate_align(size));
+            char* ptr = static_cast<char*>(o.zone.allocate_align(size, MSGPACK_ZONE_ALIGNOF(char)));
            o.via.bin.ptr = ptr;
            std::memcpy(ptr, &v.front(), size);
        }
--- a/include/msgpack/v1/adaptor/vector_unsigned_char.hpp
+++ b/include/msgpack/v1/adaptor/vector_unsigned_char.hpp
@@ -96,7 +96,7 @@ struct object_with_zone<std::vector<unsigned char, Alloc> > {
        o.type = msgpack::type::BIN;
        o.via.bin.size = size;
        if (size != 0) {
-            char* ptr = static_cast<char*>(o.zone.allocate_align(size));
+            char* ptr = static_cast<char*>(o.zone.allocate_align(size, MSGPACK_ZONE_ALIGNOF(char)));
            o.via.bin.ptr = ptr;
            std::memcpy(ptr, &v.front(), size);
        }
--- a/include/msgpack/v1/detail/cpp03_zone.hpp
+++ b/include/msgpack/v1/detail/cpp03_zone.hpp
@@ -223,7 +223,9 @@ private:
    template <typename T>
    static void object_delete(void* obj);

-    void* allocate_expand(size_t size);
+    static char* get_aligned(char* ptr, size_t align);
+
+    char* allocate_expand(size_t size);
 private:
    zone(const zone&);
    zone& operator=(const zone&);
@@ -233,37 +235,42 @@ inline zone::zone(size_t chunk_size) /* throw() */ :m_chunk_size(chunk_size), m_
 {
 }

-inline void* zone::allocate_align(size_t size, size_t align)
+inline char* zone::get_aligned(char* ptr, size_t align)
 {
-    char* aligned =
+    return
        reinterpret_cast<char*>(
            reinterpret_cast<size_t>(
-                (m_chunk_list.m_ptr + (align - 1))) / align * align);
+            (ptr + (align - 1))) / align * align);
+}
+
+inline void* zone::allocate_align(size_t size, size_t align)
+{
+    char* aligned = get_aligned(m_chunk_list.m_ptr, align);
    size_t adjusted_size = size + (aligned - m_chunk_list.m_ptr);
-    if(m_chunk_list.m_free >= adjusted_size) {
-        m_chunk_list.m_free -= adjusted_size;
-        m_chunk_list.m_ptr  += adjusted_size;
-        return aligned;
+    if (m_chunk_list.m_free < adjusted_size) {
+        size_t enough_size = size + align - 1;
+        char* ptr = allocate_expand(enough_size);
+        aligned = get_aligned(ptr, align);
+        adjusted_size = size + (aligned - m_chunk_list.m_ptr);
    }
-    return reinterpret_cast<char*>(
-        reinterpret_cast<size_t>(
-            allocate_expand(size + (align - 1))) / align * align);
+    m_chunk_list.m_free -= adjusted_size;
+    m_chunk_list.m_ptr  += adjusted_size;
+    return aligned;
 }

 inline void* zone::allocate_no_align(size_t size)
 {
-    if(m_chunk_list.m_free < size) {
-        return allocate_expand(size);
-    }
-
    char* ptr = m_chunk_list.m_ptr;
+    if(m_chunk_list.m_free < size) {
+        ptr = allocate_expand(size);
+    }
    m_chunk_list.m_free -= size;
    m_chunk_list.m_ptr  += size;

    return ptr;
 }

-inline void* zone::allocate_expand(size_t size)
+inline char* zone::allocate_expand(size_t size)
 {
    chunk_list* const cl = &m_chunk_list;

@@ -285,8 +292,8 @@ inline void* zone::allocate_expand(size_t size)

    c->m_next  = cl->m_head;
    cl->m_head = c;
-    cl->m_free = sz - size;
-    cl->m_ptr  = ptr + size;
+    cl->m_free = sz;
+    cl->m_ptr  = ptr;

    return ptr;
 }
@@ -345,7 +352,7 @@ inline std::size_t aligned_size(
 template <typename T>
 T* zone::allocate()
 {
-    void* x = allocate_align(sizeof(T));
+    void* x = allocate_align(sizeof(T), MSGPACK_ZONE_ALIGNOF(T));
    try {
        m_finalizer_array.push(&zone::object_destruct<T>, x);
    } catch (...) {
@@ -364,7 +371,7 @@ T* zone::allocate()
 template <typename T, typename A1>
 T* zone::allocate(A1 a1)
 {
-    void* x = allocate_align(sizeof(T));
+    void* x = allocate_align(sizeof(T), MSGPACK_ZONE_ALIGNOF(T));
    try {
        m_finalizer_array.push(&zone::object_destruct<T>, x);
    } catch (...) {
@@ -383,7 +390,7 @@ T* zone::allocate(A1 a1)
 template <typename T, typename A1, typename A2>
 T* zone::allocate(A1 a1, A2 a2)
 {
-    void* x = allocate_align(sizeof(T));
+    void* x = allocate_align(sizeof(T), MSGPACK_ZONE_ALIGNOF(T));
    try {
        m_finalizer_array.push(&zone::object_destruct<T>, x);
    } catch (...) {
@@ -402,7 +409,7 @@ T* zone::allocate(A1 a1, A2 a2)
 template <typename T, typename A1, typename A2, typename A3>
 T* zone::allocate(A1 a1, A2 a2, A3 a3)
 {
-    void* x = allocate_align(sizeof(T));
+    void* x = allocate_align(sizeof(T), MSGPACK_ZONE_ALIGNOF(T));
    try {
        m_finalizer_array.push(&zone::object_destruct<T>, x);
    } catch (...) {
@@ -421,7 +428,7 @@ T* zone::allocate(A1 a1, A2 a2, A3 a3)
 template <typename T, typename A1, typename A2, typename A3, typename A4>
 T* zone::allocate(A1 a1, A2 a2, A3 a3, A4 a4)
 {
-    void* x = allocate_align(sizeof(T));
+    void* x = allocate_align(sizeof(T), MSGPACK_ZONE_ALIGNOF(T));
    try {
        m_finalizer_array.push(&zone::object_destruct<T>, x);
    } catch (...) {
@@ -440,7 +447,7 @@ T* zone::allocate(A1 a1, A2 a2, A3 a3, A4 a4)
 template <typename T, typename A1, typename A2, typename A3, typename A4, typename A5>
 T* zone::allocate(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5)
 {
-    void* x = allocate_align(sizeof(T));
+    void* x = allocate_align(sizeof(T), MSGPACK_ZONE_ALIGNOF(T));
    try {
        m_finalizer_array.push(&zone::object_destruct<T>, x);
    } catch (...) {
@@ -459,7 +466,7 @@ T* zone::allocate(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5)
 template <typename T, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6>
 T* zone::allocate(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6)
 {
-    void* x = allocate_align(sizeof(T));
+    void* x = allocate_align(sizeof(T), MSGPACK_ZONE_ALIGNOF(T));
    try {
        m_finalizer_array.push(&zone::object_destruct<T>, x);
    } catch (...) {
@@ -478,7 +485,7 @@ T* zone::allocate(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6)
 template <typename T, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7>
 T* zone::allocate(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7)
 {
-    void* x = allocate_align(sizeof(T));
+    void* x = allocate_align(sizeof(T), MSGPACK_ZONE_ALIGNOF(T));
    try {
        m_finalizer_array.push(&zone::object_destruct<T>, x);
    } catch (...) {
@@ -497,7 +504,7 @@ T* zone::allocate(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7)
 template <typename T, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8>
 T* zone::allocate(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8)
 {
-    void* x = allocate_align(sizeof(T));
+    void* x = allocate_align(sizeof(T), MSGPACK_ZONE_ALIGNOF(T));
    try {
        m_finalizer_array.push(&zone::object_destruct<T>, x);
    } catch (...) {
@@ -516,7 +523,7 @@ T* zone::allocate(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8)
 template <typename T, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9>
 T* zone::allocate(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9)
 {
-    void* x = allocate_align(sizeof(T));
+    void* x = allocate_align(sizeof(T), MSGPACK_ZONE_ALIGNOF(T));
    try {
        m_finalizer_array.push(&zone::object_destruct<T>, x);
    } catch (...) {
@@ -535,7 +542,7 @@ T* zone::allocate(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9)
 template <typename T, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10>
 T* zone::allocate(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10)
 {
-    void* x = allocate_align(sizeof(T));
+    void* x = allocate_align(sizeof(T), MSGPACK_ZONE_ALIGNOF(T));
    try {
        m_finalizer_array.push(&zone::object_destruct<T>, x);
    } catch (...) {
@@ -554,7 +561,7 @@ T* zone::allocate(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9,
 template <typename T, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11>
 T* zone::allocate(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11)
 {
-    void* x = allocate_align(sizeof(T));
+    void* x = allocate_align(sizeof(T), MSGPACK_ZONE_ALIGNOF(T));
    try {
        m_finalizer_array.push(&zone::object_destruct<T>, x);
    } catch (...) {
@@ -573,7 +580,7 @@ T* zone::allocate(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9,
 template <typename T, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename A12>
 T* zone::allocate(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, A12 a12)
 {
-    void* x = allocate_align(sizeof(T));
+    void* x = allocate_align(sizeof(T), MSGPACK_ZONE_ALIGNOF(T));
    try {
        m_finalizer_array.push(&zone::object_destruct<T>, x);
    } catch (...) {
@@ -592,7 +599,7 @@ T* zone::allocate(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9,
 template <typename T, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename A12, typename A13>
 T* zone::allocate(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, A12 a12, A13 a13)
 {
-    void* x = allocate_align(sizeof(T));
+    void* x = allocate_align(sizeof(T), MSGPACK_ZONE_ALIGNOF(T));
    try {
        m_finalizer_array.push(&zone::object_destruct<T>, x);
    } catch (...) {
@@ -611,7 +618,7 @@ T* zone::allocate(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9,
 template <typename T, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename A12, typename A13, typename A14>
 T* zone::allocate(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, A12 a12, A13 a13, A14 a14)
 {
-    void* x = allocate_align(sizeof(T));
+    void* x = allocate_align(sizeof(T), MSGPACK_ZONE_ALIGNOF(T));
    try {
        m_finalizer_array.push(&zone::object_destruct<T>, x);
    } catch (...) {
@@ -630,7 +637,7 @@ T* zone::allocate(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9,
 template <typename T, typename A1, typename A2, typename A3, typename A4, typename A5, typename A6, typename A7, typename A8, typename A9, typename A10, typename A11, typename A12, typename A13, typename A14, typename A15>
 T* zone::allocate(A1 a1, A2 a2, A3 a3, A4 a4, A5 a5, A6 a6, A7 a7, A8 a8, A9 a9, A10 a10, A11 a11, A12 a12, A13 a13, A14 a14, A15 a15)
 {
-    void* x = allocate_align(sizeof(T));
+    void* x = allocate_align(sizeof(T), MSGPACK_ZONE_ALIGNOF(T));
    try {
        m_finalizer_array.push(&zone::object_destruct<T>, x);
    } catch (...) {
--- a/Show More
+++ b/Show More
Author	SHA1	Message	Date
Takatoshi Kondo	bd18a36dae	Merge pull request #681 from redboltz/update_doc_to_v3.0.0 Update the document for the version 3.0.0.	2018-05-09 21:40:30 +09:00
Takatoshi Kondo	3fe630769e	Update the document for the version 3.0.0.	2018-05-09 16:16:50 +09:00
Takatoshi Kondo	2f80758889	Merge pull request #677 from komainu8/add_dll_export Add dll export for msvc	2018-04-30 18:15:59 +09:00
Takatoshi Kondo	9f3efe9e54	Merge pull request #678 from derwolfe/lower-test-limit-oom Lower limits for the fuzzer inputs	2018-04-30 09:25:24 +09:00
Chris Wolfe	6e44edf290	lower the input limits, I might need to push a config change to oss-fuzz as well to lower the max input size	2018-04-29 10:49:56 -05:00
Yasuhiro Horimoto	d28cbf32b9	Add dll export for msvc	2018-04-27 18:24:17 +09:00
Takatoshi Kondo	48d226e97c	Merge pull request #676 from redboltz/remove_object_pack_recursion Removed recursion from msgpack::object packing and stringize.	2018-04-27 06:33:51 +09:00
Takatoshi Kondo	64698e8e8c	Removed other recursions from msgpack::object. Fixed start_map_item and start_array_item calling point. Supported visitor aborting.	2018-04-27 00:54:55 +09:00
Takatoshi Kondo	e0d098641c	Merge pull request #674 from derwolfe/fix-fuzzer Fix the fuzzer by setting limits for depth and ext.	2018-04-26 21:49:04 +09:00
Takatoshi Kondo	06f4b05487	Removed #if 0 codes.	2018-04-26 20:18:20 +09:00
Takatoshi Kondo	122fce5aee	Merge pull request #675 from derwolfe/add-fuzz-corpus move the seed corpus in repo	2018-04-26 20:08:58 +09:00
Takatoshi Kondo	e3f5281903	Removed recursion from msgpack::object packing and stringize. Changed json expected strings. Before this commit, json output has redundant white space. The commit remove it. Semantically no difference.	2018-04-26 19:36:48 +09:00
Chris Wolfe	88e94e3776	move the seed corpus in repo	2018-04-25 15:47:53 -05:00
Chris Wolfe	95275ff16e	Fix the fuzzer by setting limits for depth and ext. This is a short lived bug in the fuzzer implementation in which the limits were not set correctly. Credit to OSS-Fuzz	2018-04-25 08:00:47 -05:00
Takatoshi Kondo	4cb938ed18	Merge pull request #673 from redboltz/fix_671 Fixed #671.	2018-04-25 12:52:12 +09:00
Takatoshi Kondo	5f3e62461e	Merge pull request #672 from derwolfe/add-fuzzer-and-test Add the fuzzer from oss-fuzz and a test that exercises it	2018-04-25 11:08:42 +09:00
Takatoshi Kondo	ec239933db	Fixed #671 . Added STR type check to define_map.	2018-04-25 10:43:26 +09:00
Chris Wolfe	de59b393c7	conform to project norms and naming conventions	2018-04-24 20:04:54 -05:00
Chris Wolfe	b02371efe5	no reason to have this declaration	2018-04-24 18:09:15 -05:00
Chris Wolfe	f34289fdfd	remove newline that I accidentally added	2018-04-24 17:17:49 -05:00
Chris Wolfe	584478a4f1	fuzzers are cpp11 only at the moment	2018-04-24 15:22:20 -05:00
Chris Wolfe	700ec688f7	add the fuzzer from oss-fuzz and a test that exercises it	2018-04-24 15:05:09 -05:00
Takatoshi Kondo	a133c1d393	Merge pull request #670 from redboltz/fix_variadic_template Added missing variadic template parameters.	2018-04-12 08:03:02 +09:00
Takatoshi Kondo	6ba9a58648	Added missing variadic template parameters.	2018-04-12 06:36:32 +09:00
Takatoshi Kondo	bb92d326c8	Merge pull request #668 from redboltz/fix_missing_install_files Fixed #667.	2018-04-11 11:26:12 +09:00
Takatoshi Kondo	1e13dadf1f	Added install file comparison script.	2018-04-11 09:49:47 +09:00
Takatoshi Kondo	7b271c2af2	Fixed #667 .	2018-04-11 08:52:16 +09:00
Takatoshi Kondo	c3f4e52bdb	Merge pull request #666 from redboltz/fix_663_and_update_to_v3 Fix 663 and update to v3	2018-04-09 06:20:42 +09:00
Takatoshi Kondo	458b4c0363	Removed redundant version namespace qualification.	2018-04-08 23:24:17 +09:00
Takatoshi Kondo	f8dc0f0d04	Fixed #663 .	2018-04-08 22:29:36 +09:00
Takatoshi Kondo	347658cdc1	Updated the version to 3.0.0. See https://github.com/msgpack/msgpack-c/pull/639#issuecomment-353786498 So I updated the version to 3.0.0. In the version 2.x, it keeps the original behavior.	2018-04-08 22:27:45 +09:00
Takatoshi Kondo	427a6e7313	Revert "Fixed #637." This reverts commit `5ece2ef2c7`.	2018-04-06 07:38:58 +09:00
Takatoshi Kondo	7f76a3caf0	Merge pull request #661 from Leo3738/master Small grammatical changes made to README.md	2018-04-04 22:55:39 +09:00
Takatoshi Kondo	40539727e6	Merge branch 'kraj-master'	2018-04-04 22:52:56 +09:00
Takatoshi Kondo	30e56d0a45	Merge branch 'master' of https://github.com/kraj/msgpack-c into kraj-master	2018-04-04 21:11:56 +09:00
Takatoshi Kondo	8eef2a245b	Merge branch 'cableramki-master'	2018-04-04 18:23:00 +09:00
Takatoshi Kondo	2bcfe2fdb0	Merge branch 'master' of https://github.com/cableramki/msgpack-c into cableramki-master	2018-04-04 15:55:35 +09:00
Takatoshi Kondo	2b49e62b3c	Merge branch 'utkarsh009-master'	2018-04-04 15:54:09 +09:00
Takatoshi Kondo	bf70a36a1d	Merge branch 'master' of https://github.com/utkarsh009/msgpack-c into utkarsh009-master	2018-04-04 14:04:00 +09:00
Takatoshi Kondo	eb92058cf4	Merge branch 'Elv13-master'	2018-04-04 14:00:48 +09:00
Takatoshi Kondo	423eaf25fb	Removed -O3 -g -Werror options from CmakeLists.txt. Added -g -Werror options to .travis.yml.	2018-04-04 13:07:21 +09:00
Takatoshi Kondo	280abe852c	Merge pull request #662 from redboltz/update_boost_on_travis Update boost on travis	2018-04-04 12:18:00 +09:00
Takatoshi Kondo	c91307aaa1	Merge branch 'master' of https://github.com/Elv13/msgpack-c into Elv13-master	2018-04-04 12:13:56 +09:00
Takatoshi Kondo	88ffd08087	Supported boost 1.66.0 or later on the examples.	2018-04-04 07:44:49 +09:00
Takatoshi Kondo	bd337129c6	Updated the boost version to 1.66.0 on travis-ci.	2018-04-04 07:20:08 +09:00
Ramki A	1f5cb86366	Update unpack_decl.hpp	2018-04-02 17:58:04 -07:00
Ramki A	0d39c577d8	Update unpack.hpp	2018-04-02 17:57:52 -07:00
Ramki A	7e66dc28f0	Update unpack_decl.hpp	2018-04-02 17:57:25 -07:00
Ramki A	bec47a59f0	Update unpack.hpp	2018-04-02 17:56:57 -07:00
Leo3738	064f854ddf	Small grammatical changes made to README.md	2018-04-02 15:08:52 -07:00
Khem Raj	a05d92ae85	Fix -Werror=class-memaccess Casting to void* make gcc happy since its upset about object types and rightly so Fixes 'void* memcpy(void, const void, size_t)' copying an object of non-trivial type 'struct msgpack::v2::object' from an array of 'const msgpack_object' {aka 'const struct msgpack_object'} [-Werror=class-memaccess] Signed-off-by: Khem Raj <raj.khem@gmail.com>	2018-04-01 19:55:38 -07:00
Ananthakrishnan	1fdfde5d5f	Fixed #elif syntax.	2018-03-30 15:30:49 -07:00
Ananthakrishnan	b1620f1f6a	Fixed Travis Mac OS build.	2018-03-30 15:14:59 -07:00
Ramki Ananthakrishnan	f789635ddc	Fixed Coverity error due to missing header.	2018-03-29 15:09:19 -07:00
Utkarsh Anand	f65c26e280	Include <sys/uio.h> in NetBSD too. This was needed for neovim	2018-03-28 20:18:05 +05:30
Emmanuel Lepage Vallée	579212996f	build: Do not set -g, -O3 and -Werror CFLAGS Hello, here are a few changes to the default CFLAGS ## Why Werror With each new compiler version, your code "break" and fail to compile. It is true that it's a sometime a "bug" in the code and need visibility to get fixed. However, Werror should always be a local CFLAGS and not a project one, see Google for endless people arguing back and forth and removing Werror is now the prevalent winner of that argument. In the latest GCC, it fails to compile because the fwrite result in unchecked. Even if you fix this in new releases, you cannot fix the past and all existing releases used in stable products suddenly fail to compile, wasting everybody time. ## Why -g This should be decided by the one who compiles the code. Some people want small and pre-stripped binaries and appending this to the CFLAGS breaks the standard way of achieving this. Prepend it if you wish, but please do not append it. ## Why -O3 On many systems with limited cache or higher memory latency, `O3` is slower than `O2`, so IMHO it should not be hardcoded. In my case I used `Os` and it's faster. The `O` value should be left to the system, not hardcoded.	2017-12-12 01:26:22 -05:00
Takatoshi Kondo	208595b262	Merge pull request #639 from redboltz/fix_637 Fixed #637.	2017-11-28 08:05:43 +09:00
Takatoshi Kondo	83a4b89818	Merge pull request #645 from redboltz/fix_644 Fixed #644.	2017-11-14 19:04:03 +09:00
Takatoshi Kondo	d46f220737	Removed unused code.	2017-11-12 12:31:17 +09:00
Takatoshi Kondo	b4db293181	Fixed #644 . Added `as()` checking to MSGPACK_DEFINE family.	2017-11-11 15:44:31 +09:00
Takatoshi Kondo	d1eac600e9	Merge pull request #643 from redboltz/fix_642 Fixed #642.	2017-11-10 12:15:05 +09:00
Takatoshi Kondo	7e758ca053	Fixed #642 . Fixed documentation.	2017-11-09 10:40:43 +09:00
Takatoshi Kondo	db6d4f2003	Merge pull request #641 from redboltz/fix_640 Fixed #640.	2017-11-04 15:43:02 +09:00
Takatoshi Kondo	1ba46a30ce	Fixed #640 . Replaced comma with semi colon. Unified cording style.	2017-11-04 12:55:22 +09:00
Takatoshi Kondo	5ece2ef2c7	Fixed #637 . <<< Breaking change >>> In the functions unpack() and parse(), Old behavior: If any parse error is happend, offset is NOT updated. New behavior: If any parse error is happend, offset is updated to the position the error happened. It helps MessagePack format error analysis. If you want to old behavior, copy the original value of offset and then call unpack() and/or parse().	2017-10-22 18:22:41 +09:00
Takatoshi Kondo	9513734040	Merge pull request #635 from sztomi/sztomi/objhandle_ops Added * and -> operators to object_handle	2017-10-14 10:54:28 +09:00
sztomi	d452625ed1	Added * and -> operators to object_handle	2017-10-09 20:23:25 +02:00
Takatoshi Kondo	b02c6beb4d	Merge pull request #634 from redboltz/fix_trusty Fix trusty	2017-10-09 18:39:39 +09:00
Takatoshi Kondo	06c2896def	Added symbolic link.	2017-10-09 15:20:29 +09:00
Takatoshi Kondo	724db8ed89	Added zlib1g-dev for 32bit build.	2017-10-09 14:29:47 +09:00
Takatoshi Kondo	fa48078a52	Merge pull request #631 from redboltz/fix_travis Set `precise` explicitly to fix 32bit zlib missing problem.	2017-10-01 23:38:21 +09:00
Takatoshi Kondo	d8ad85fa8c	Set `precise` explicitly to fix 32bit zlib missing problem.	2017-10-01 21:25:06 +09:00
Takatoshi Kondo	cc3b895449	Merge pull request #630 from samdoshi/patch-1 Don't sudo with brew in QUICKSTART-C.md	2017-10-01 17:45:36 +09:00
Sam Doshi	384242e5eb	Don't sudo with brew in QUICKSTART-C.md	2017-10-01 08:29:46 +01:00
Takatoshi Kondo	7a98138f27	Merge pull request #625 from redboltz/update_to_215 Updated the version to 2.1.5.	2017-08-05 00:02:07 +09:00
Takatoshi Kondo	cd4e0bda57	Updated the version to 2.1.5. Version 2.1.4 will be removed. See https://github.com/msgpack/msgpack-c/issues/623	2017-08-04 23:07:27 +09:00
Takatoshi Kondo	1ad2db0c42	Merge pull request #624 from mkaes/master Add defines for QNX build	2017-08-04 22:37:44 +09:00
Michael Kaes	96a76a7a5c	Add defines for QNX build	2017-08-04 14:41:37 +02:00
Takatoshi Kondo	bc964bd847	Merge pull request #622 from redboltz/add_version_updater Added version updating script.	2017-08-04 08:14:43 +09:00
Takatoshi Kondo	12604b5c8e	Added version updating script.	2017-08-04 08:13:48 +09:00
Takatoshi Kondo	7c67109396	Updated README.	2017-08-04 07:18:17 +09:00
Takatoshi Kondo	fd4e28f23d	Merge pull request #621 from redboltz/v2.1.4 Updated the version to 2.1.4.	2017-08-03 23:59:16 +09:00
Takatoshi Kondo	2098062613	Updated the version to 2.1.4.	2017-08-03 22:46:40 +09:00
Takatoshi Kondo	22bc707035	Merge pull request #619 from msgpack/fix_fusion_conflict Fixed conflict between boost fusion sequence and std::tuple/std::pair.	2017-07-26 11:30:43 +09:00
Takatoshi Kondo	7ad743f2da	Fixed conflict between boost fusion sequence and std::tuple/std::pair.	2017-07-26 10:24:17 +09:00
Takatoshi Kondo	315bbd4b40	Merge branch 'chshaob1-alignment'	2017-07-24 08:13:43 +09:00
Takatoshi Kondo	288a6b2e31	Fixed zone expansion algorithm.	2017-07-23 19:12:17 +09:00
Takatoshi Kondo	a0e4294b5a	Set MSGPACK_ZONE_ALIGNOF(char) explicitly. It makes efficient zone allocation. If it was omitted, the default alignment was applied. It was inefficient.	2017-07-23 19:11:12 +09:00
Takatoshi Kondo	64baa15f8e	Fixed aligned size.	2017-07-22 15:35:02 +09:00
Takatoshi Kondo	354ee5b9a3	Merge branch 'alignment' of https://github.com/chshaob1/msgpack-c into chshaob1-alignment	2017-07-22 15:28:12 +09:00
Takatoshi Kondo	2ddd79499c	Merge pull request #617 from redboltz/partial_fix_460 Partially fixed #460.	2017-07-20 14:16:07 +09:00
Takatoshi Kondo	7f0614e998	Merge branch 'clarkli86-master'	2017-07-20 11:24:50 +09:00
Takatoshi Kondo	150d74508e	Fixed msgpack_unpack_next(), C interface, return value.	2017-07-20 11:23:01 +09:00
Takatoshi Kondo	8674c821c4	Merge branch 'master' of https://github.com/clarkli86/msgpack-c into clarkli86-master	2017-07-20 11:18:38 +09:00
Takatoshi Kondo	10be66712d	Partially fixed #460 . If msgpack-c compiles on "sparc" platform, then define MSGPACK_ZONE_ALIGN=8 macro. It allocates 8byte (64bit) alignment memory on zone allocating.	2017-07-20 11:00:16 +09:00
Clark Li	2698cfc254	Fix return type in C quickstart examples	2017-07-18 23:22:56 +09:30
Takatoshi Kondo	333ee98ab2	Merge pull request #613 from redboltz/fix_612 Fixed #612	2017-07-13 18:58:59 +09:00
Takatoshi Kondo	156e315394	Fixed #612 Removed visit_float() and added visit_float32() and visit_float64() from/to unpack visitor.	2017-07-11 13:51:51 +09:00
Takatoshi Kondo	01fedf847b	Merge pull request #611 from redboltz/fix_msvc_warning Fixed msvc2015.	2017-07-04 08:49:56 +09:00
Takatoshi Kondo	56db4475f2	Fixed msvc2015.	2017-07-04 07:44:03 +09:00
Takatoshi Kondo	f065c2a447	Merge pull request #610 from redboltz/add_asio_examples Added boost asio examples.	2017-07-03 22:48:55 +09:00
Takatoshi Kondo	ba4d8df63e	Added boost asio examples.	2017-07-03 21:41:39 +09:00
Beilu Shao	b4786711df	alignment: use proper alignment size Pass proper alignment size when use allocate_align(). This will fix alignment trap issues on ARM. Signed-off-by: Beilu Shao <beilushao@gmail.com>	2016-10-16 23:59:13 +02:00