From 4e85ebbf9863201107a8f5c68fdabc92749e04fc Mon Sep 17 00:00:00 2001
From: frsyuki <frsyuki@users.sourceforge.jp>
Date: Sun, 25 Apr 2010 01:12:25 +0900
Subject: [PATCH] cpp: object::object(const T& v, zone* z)

---
 cpp/msgpack/object.hpp         | 25 +++++++++++++++++++++++++
 cpp/msgpack/type/deque.hpp     | 16 ++++++++++++++++
 cpp/msgpack/type/list.hpp      | 16 ++++++++++++++++
 cpp/msgpack/type/pair.hpp      | 11 +++++++++++
 cpp/msgpack/type/raw.hpp       |  7 +++++++
 cpp/msgpack/type/set.hpp       | 32 ++++++++++++++++++++++++++++++++
 cpp/msgpack/type/string.hpp    |  9 +++++++++
 cpp/msgpack/type/tuple.hpp.erb | 20 ++++++++++++++++++++
 cpp/msgpack/type/vector.hpp    | 16 ++++++++++++++++
 cpp/msgpack/zone.hpp.erb       |  1 -
 10 files changed, 152 insertions(+), 1 deletion(-)

diff --git a/cpp/msgpack/object.hpp b/cpp/msgpack/object.hpp
index 0125d0a5..a094c569 100644
--- a/cpp/msgpack/object.hpp
+++ b/cpp/msgpack/object.hpp
@@ -20,6 +20,7 @@
 
 #include "msgpack/object.h"
 #include "msgpack/pack.hpp"
+#include "msgpack/zone.hpp"
 #include <string.h>
 #include <stdexcept>
 #include <typeinfo>
@@ -92,6 +93,9 @@ struct object {
 	template <typename T>
 	object(const T& v);
 
+	template <typename T>
+	object(const T& v, zone* z);
+
 	template <typename T>
 	object& operator=(const T& v);
 
@@ -100,6 +104,10 @@ struct object {
 private:
 	struct implicit_type;
 
+public:
+	// FIXME private?
+	struct object_zone;
+
 public:
 	implicit_type convert() const;
 };
@@ -109,6 +117,14 @@ struct object_kv {
 	object val;
 };
 
+struct object::object_zone : object {
+	object_zone(msgpack::zone* zone) : zone(zone) { }
+	msgpack::zone* zone;
+private:
+	object_zone();
+};
+
+
 bool operator==(const object x, const object y);
 bool operator!=(const object x, const object y);
 
@@ -230,6 +246,15 @@ inline object& object::operator=(const T& v)
 	return *this;
 }
 
+template <typename T>
+object::object(const T& v, zone* z)
+{
+	object_zone oz(z);
+	oz << v;
+	type = oz.type;
+	via = oz.via;
+}
+
 
 inline object::operator msgpack_object()
 {
diff --git a/cpp/msgpack/type/deque.hpp b/cpp/msgpack/type/deque.hpp
index d34d2438..5e919a85 100644
--- a/cpp/msgpack/type/deque.hpp
+++ b/cpp/msgpack/type/deque.hpp
@@ -49,6 +49,22 @@ inline packer<Stream>& operator<< (packer<Stream>& o, const std::deque<T>& v)
 	return o;
 }
 
+template <typename T>
+inline void operator<< (object::object_zone& o, const std::deque<T>& v)
+{
+	o.type = type::ARRAY;
+	object* p = (object*)o.zone->malloc(sizeof(object)*v.size());
+	object* const pend = p + v.size();
+	o.via.array.ptr = p;
+	o.via.array.size = v.size();
+	typename std::deque<T>::const_iterator it(v.begin());
+	do {
+		*p = object(*it, o.zone);
+		++p;
+		++it;
+	} while(p < pend);
+}
+
 
 }  // namespace msgpack
 
diff --git a/cpp/msgpack/type/list.hpp b/cpp/msgpack/type/list.hpp
index 6ecc02fd..53186391 100644
--- a/cpp/msgpack/type/list.hpp
+++ b/cpp/msgpack/type/list.hpp
@@ -49,6 +49,22 @@ inline packer<Stream>& operator<< (packer<Stream>& o, const std::list<T>& v)
 	return o;
 }
 
+template <typename T>
+inline void operator<< (object::object_zone& o, const std::list<T>& v)
+{
+	o.type = type::ARRAY;
+	object* p = (object*)o.zone->malloc(sizeof(object)*v.size());
+	object* const pend = p + v.size();
+	o.via.array.ptr = p;
+	o.via.array.size = v.size();
+	typename std::list<T>::const_iterator it(v.begin());
+	do {
+		*p = object(*it, o.zone);
+		++p;
+		++it;
+	} while(p < pend);
+}
+
 
 }  // namespace msgpack
 
diff --git a/cpp/msgpack/type/pair.hpp b/cpp/msgpack/type/pair.hpp
index ba72c1fb..6c682883 100644
--- a/cpp/msgpack/type/pair.hpp
+++ b/cpp/msgpack/type/pair.hpp
@@ -43,6 +43,17 @@ inline packer<Stream>& operator<< (packer<Stream>& o, const std::pair<T1, T2>& v
 	return o;
 }
 
+template <typename T1, typename T2>
+inline void operator<< (object::object_zone& o, const std::pair<T1, T2>& v)
+{
+	o.type = type::ARRAY;
+	object* p = (object*)o.zone->malloc(sizeof(object)*2);
+	o.via.array.ptr = p;
+	o.via.array.size = 2;
+	p[0] = object(v.first, o.zone);
+	p[1] = object(v.second, o.zone);
+}
+
 
 }  // namespace msgpack
 
diff --git a/cpp/msgpack/type/raw.hpp b/cpp/msgpack/type/raw.hpp
index 8c68aba2..d854d28e 100644
--- a/cpp/msgpack/type/raw.hpp
+++ b/cpp/msgpack/type/raw.hpp
@@ -77,6 +77,13 @@ inline packer<Stream>& operator<< (packer<Stream>& o, const type::raw_ref& v)
 	return o;
 }
 
+inline void operator<< (object& o, const type::raw_ref& v)
+{
+	o.type = type::RAW;
+	o.via.raw.ptr = v.ptr;
+	o.via.raw.size = v.size;
+}
+
 
 }  // namespace msgpack
 
diff --git a/cpp/msgpack/type/set.hpp b/cpp/msgpack/type/set.hpp
index f2c5bfb8..6f5fb184 100644
--- a/cpp/msgpack/type/set.hpp
+++ b/cpp/msgpack/type/set.hpp
@@ -48,6 +48,22 @@ inline packer<Stream>& operator<< (packer<Stream>& o, const std::set<T>& v)
 	return o;
 }
 
+template <typename T>
+inline void operator<< (object::object_zone& o, const std::set<T>& v)
+{
+	o.type = type::ARRAY;
+	object* p = (object*)o.zone->malloc(sizeof(object)*v.size());
+	object* const pend = p + v.size();
+	o.via.array.ptr = p;
+	o.via.array.size = v.size();
+	typename std::set<T>::const_iterator it(v.begin());
+	do {
+		*p = object(*it, o.zone);
+		++p;
+		++it;
+	} while(p < pend);
+}
+
 
 template <typename T>
 inline std::multiset<T>& operator>> (object o, std::multiset<T>& v)
@@ -73,6 +89,22 @@ inline packer<Stream>& operator<< (packer<Stream>& o, const std::multiset<T>& v)
 	return o;
 }
 
+template <typename T>
+inline void operator<< (object::object_zone& o, const std::multiset<T>& v)
+{
+	o.type = type::ARRAY;
+	object* p = (object*)o.zone->malloc(sizeof(object)*v.size());
+	object* const pend = p + v.size();
+	o.via.array.ptr = p;
+	o.via.array.size = v.size();
+	typename std::multiset<T>::const_iterator it(v.begin());
+	do {
+		*p = object(*it, o.zone);
+		++p;
+		++it;
+	} while(p < pend);
+}
+
 
 }  // namespace msgpack
 
diff --git a/cpp/msgpack/type/string.hpp b/cpp/msgpack/type/string.hpp
index a085d535..796603f6 100644
--- a/cpp/msgpack/type/string.hpp
+++ b/cpp/msgpack/type/string.hpp
@@ -39,6 +39,15 @@ inline packer<Stream>& operator<< (packer<Stream>& o, const std::string& v)
 	return o;
 }
 
+inline void operator<< (object::object_zone& o, const std::string& v)
+{
+	o.type = type::RAW;
+	char* ptr = (char*)o.zone->malloc(v.size());
+	o.via.raw.ptr = ptr;
+	o.via.raw.size = v.size();
+	memcpy(ptr, v.data(), v.size());
+}
+
 
 }  // namespace msgpack
 
diff --git a/cpp/msgpack/type/tuple.hpp.erb b/cpp/msgpack/type/tuple.hpp.erb
index 2930ae0b..e57fe985 100644
--- a/cpp/msgpack/type/tuple.hpp.erb
+++ b/cpp/msgpack/type/tuple.hpp.erb
@@ -165,6 +165,26 @@ const packer<Stream>& operator<< (
 }
 <%}%>
 
+inline void operator<< (
+		object::object_zone& o,
+		const type::tuple<>& v) {
+	o.type = type::ARRAY;
+	o.via.array.ptr = NULL;
+	o.via.array.size = 0;
+}
+<%0.upto(GENERATION_LIMIT) {|i|%>
+template <typename A0<%1.upto(i) {|j|%>, typename A<%=j%><%}%>>
+inline void operator<< (
+		object::object_zone& o,
+		const type::tuple<A0<%1.upto(i) {|j|%>, A<%=j%><%}%>>& v) {
+	o.type = type::ARRAY;
+	o.via.array.ptr = (object*)o.zone->malloc(sizeof(object)*<%=i+1%>);
+	o.via.array.size = <%=i+1%>;
+	<%0.upto(i) {|j|%>
+	o.via.array.ptr[<%=j%>] = object(v.template get<<%=j%>>(), o.zone);<%}%>
+}
+<%}%>
+
 }  // namespace msgpack
 
 #endif /* msgpack/type/tuple.hpp */
diff --git a/cpp/msgpack/type/vector.hpp b/cpp/msgpack/type/vector.hpp
index 385d070f..f9e709bc 100644
--- a/cpp/msgpack/type/vector.hpp
+++ b/cpp/msgpack/type/vector.hpp
@@ -53,6 +53,22 @@ inline packer<Stream>& operator<< (packer<Stream>& o, const std::vector<T>& v)
 	return o;
 }
 
+template <typename T>
+inline void operator<< (object::object_zone& o, const std::vector<T>& v)
+{
+	o.type = type::ARRAY;
+	object* p = (object*)o.zone->malloc(sizeof(object)*v.size());
+	object* const pend = p + v.size();
+	o.via.array.ptr = p;
+	o.via.array.size = v.size();
+	typename std::vector<T>::const_iterator it(v.begin());
+	do {
+		*p = object(*it, o.zone);
+		++p;
+		++it;
+	} while(p < pend);
+}
+
 
 }  // namespace msgpack
 
diff --git a/cpp/msgpack/zone.hpp.erb b/cpp/msgpack/zone.hpp.erb
index 48988ab7..8e69aa44 100644
--- a/cpp/msgpack/zone.hpp.erb
+++ b/cpp/msgpack/zone.hpp.erb
@@ -18,7 +18,6 @@
 #ifndef MSGPACK_ZONE_HPP__
 #define MSGPACK_ZONE_HPP__
 
-#include "msgpack/object.hpp"
 #include "msgpack/zone.h"
 #include <cstdlib>
 #include <memory>