Fixed #198.

Added a conversion support from msgpack::object to std::vector<bool>.

CMakeLists.txt

@@ -151,6 +151,8 @@ IF (MSGPACK_ENABLE_CXX)
         include/msgpack/adaptor/tr1/unordered_set_fwd.hpp
         include/msgpack/adaptor/vector.hpp
         include/msgpack/adaptor/vector_fwd.hpp
+        include/msgpack/adaptor/vector_bool.hpp
+        include/msgpack/adaptor/vector_bool_fwd.hpp
         include/msgpack/adaptor/vector_char.hpp
         include/msgpack/adaptor/vector_char_fwd.hpp
         include/msgpack/cpp_config.hpp

include/msgpack/adaptor/vector_bool.hpp

@@ -0,0 +1,49 @@
+//
+// MessagePack for C++ static resolution routine
+//
+// Copyright (C) 2015 KONDO Takatoshi
+//
+//    Licensed under the Apache License, Version 2.0 (the "License");
+//    you may not use this file except in compliance with the License.
+//    You may obtain a copy of the License at
+//
+//        http://www.apache.org/licenses/LICENSE-2.0
+//
+//    Unless required by applicable law or agreed to in writing, software
+//    distributed under the License is distributed on an "AS IS" BASIS,
+//    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+//    See the License for the specific language governing permissions and
+//    limitations under the License.
+//
+#ifndef MSGPACK_TYPE_VECTOR_BOOL_HPP
+#define MSGPACK_TYPE_VECTOR_BOOL_HPP
+
+#include "msgpack/versioning.hpp"
+#include "msgpack/object_fwd.hpp"
+#include <vector>
+
+namespace msgpack {
+
+MSGPACK_API_VERSION_NAMESPACE(v1) {
+
+inline object const& operator>> (object const& o, std::vector<bool>& v)
+{
+    if (o.type != type::ARRAY) { throw type_error(); }
+    if (o.via.array.size > 0) {
+        v.resize(o.via.array.size);
+        object* p = o.via.array.ptr;
+        for (std::vector<bool>::iterator it = v.begin(), end = v.end();
+             it != end;
+             ++it) {
+            *it = p->as<bool>();
+            ++p;
+        }
+    }
+    return o;
+}
+
+}  // MSGPACK_API_VERSION_NAMESPACE(v1)
+
+}  // namespace msgpack
+
+#endif // MSGPACK_TYPE_VECTOR_BOOL_HPP

include/msgpack/adaptor/vector_bool_fwd.hpp

@@ -0,0 +1,34 @@
+//
+// MessagePack for C++ static resolution routine
+//
+// Copyright (C) 2015 KONDO Takatoshi
+//
+//    Licensed under the Apache License, Version 2.0 (the "License");
+//    you may not use this file except in compliance with the License.
+//    You may obtain a copy of the License at
+//
+//        http://www.apache.org/licenses/LICENSE-2.0
+//
+//    Unless required by applicable law or agreed to in writing, software
+//    distributed under the License is distributed on an "AS IS" BASIS,
+//    WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+//    See the License for the specific language governing permissions and
+//    limitations under the License.
+//
+#ifndef MSGPACK_TYPE_VECTOR_BOOL_FWD_HPP
+#define MSGPACK_TYPE_VECTOR_BOOL_FWD_HPP
+
+#include "msgpack/versioning.hpp"
+#include "msgpack/object_fwd.hpp"
+
+namespace msgpack {
+
+MSGPACK_API_VERSION_NAMESPACE(v1) {
+
+object const& operator>> (object const& o, std::vector<bool>& v);
+
+}  // MSGPACK_API_VERSION_NAMESPACE(v1)
+
+}  // namespace msgpack
+
+#endif // MSGPACK_TYPE_VECTOR_BOOL_FWD_HPP

include/msgpack/object.hpp

@@ -38,6 +38,7 @@
 #include "msgpack/adaptor/set_fwd.hpp"
 #include "msgpack/adaptor/string_fwd.hpp"
 #include "msgpack/adaptor/vector_fwd.hpp"
+#include "msgpack/adaptor/vector_bool_fwd.hpp"
 #include "msgpack/adaptor/vector_char_fwd.hpp"
 
 #if defined(MSGPACK_USE_CPP03)

include/msgpack/type.hpp

@@ -13,6 +13,7 @@
 #include "adaptor/set.hpp"
 #include "adaptor/string.hpp"
 #include "adaptor/vector.hpp"
+#include "adaptor/vector_bool.hpp"
 #include "adaptor/vector_char.hpp"
 #include "adaptor/msgpack_tuple.hpp"
 #include "adaptor/define.hpp"

src/Makefile.am

@@ -107,6 +107,8 @@ nobase_include_HEADERS += \
 		../include/msgpack/adaptor/tr1/unordered_set_fwd.hpp \
 		../include/msgpack/adaptor/vector.hpp \
 		../include/msgpack/adaptor/vector_fwd.hpp \
+		../include/msgpack/adaptor/vector_bool.hpp \
+		../include/msgpack/adaptor/vector_bool_fwd.hpp \
 		../include/msgpack/adaptor/vector_char.hpp \
 		../include/msgpack/adaptor/vector_char_fwd.hpp \
 		../include/msgpack/cpp_config.hpp \

test/msgpack_container.cpp

@@ -55,6 +55,22 @@ TEST(MSGPACK_STL, simple_buffer_vector_char)
   }
 }
 
+TEST(MSGPACK_STL, simple_buffer_vector_bool)
+{
+  vector<bool> val1;
+  for (unsigned int i = 0; i < kElements; i++)
+    val1.push_back(i % 2);
+  msgpack::sbuffer sbuf;
+  msgpack::pack(sbuf, val1);
+  msgpack::unpacked ret;
+  msgpack::unpack(ret, sbuf.data(), sbuf.size());
+  EXPECT_EQ(ret.get().type, msgpack::type::ARRAY);
+  vector<bool> val2 = ret.get().as<vector<bool> >();
+  EXPECT_EQ(val1.size(), val2.size());
+  EXPECT_TRUE(equal(val1.begin(), val1.end(), val2.begin()));
+}
+
+
 TEST(MSGPACK_STL, simple_buffer_map)
 {
   for (unsigned int k = 0; k < kLoop; k++) {