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lang/c/msgpack: C++ binding: reexamined global operators

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git-svn-id: file:///Users/frsyuki/project/msgpack-git/svn/x@72 5a5092ae-2292-43ba-b2d5-dcab9c1a2731
This commit is contained in:
frsyuki
2009-02-15 09:09:58 +00:00
parent f4a6d7faa1
commit 2c7f0b2b1a
10 changed files with 241 additions and 209 deletions
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162
cpp/type/integer.hpp
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@@ -22,9 +22,9 @@
#include <limits>
namespace msgpack {
namespace type {
namespace detail {
template <typename T, bool Signed>
struct convert_integer_sign;
@@ -32,11 +32,11 @@ namespace detail {
template <typename T>
struct convert_integer_sign<T, true> {
static inline T convert(object o) {
if(o.type == POSITIVE_INTEGER) {
if(o.type == type::POSITIVE_INTEGER) {
if(o.via.u64 > (uint64_t)std::numeric_limits<T>::max())
{ throw type_error(); }
return o.via.u64;
} else if(o.type == NEGATIVE_INTEGER) {
} else if(o.type == type::NEGATIVE_INTEGER) {
if(o.via.i64 < (int64_t)-std::numeric_limits<T>::max())
{ throw type_error(); }
return o.via.i64;
@@ -48,7 +48,7 @@ namespace detail {
template <typename T>
struct convert_integer_sign<T, false> {
static inline T convert(object o) {
if(o.type == POSITIVE_INTEGER) {
if(o.type == type::POSITIVE_INTEGER) {
if(o.via.u64 > (uint64_t)std::numeric_limits<T>::max())
{ throw type_error(); }
return o.via.u64;
@@ -160,83 +160,83 @@ namespace detail {
}
} // namespace detail
inline signed char& operator<< (signed char& v, object o)
{ v = detail::convert_integer<signed char>(o); return v; }
inline signed short& operator<< (signed short& v, object o)
{ v = detail::convert_integer<signed short>(o); return v; }
inline signed int& operator<< (signed int& v, object o)
{ v = detail::convert_integer<signed int>(o); return v; }
inline signed long& operator<< (signed long& v, object o)
{ v = detail::convert_integer<signed long>(o); return v; }
inline signed long long& operator<< (signed long long& v, object o)
{ v = detail::convert_integer<signed long long>(o); return v; }
inline unsigned char& operator<< (unsigned char& v, object o)
{ v = detail::convert_integer<unsigned char>(o); return v; }
inline unsigned short& operator<< (unsigned short& v, object o)
{ v = detail::convert_integer<unsigned short>(o); return v; }
inline unsigned int& operator<< (unsigned int& v, object o)
{ v = detail::convert_integer<unsigned int>(o); return v; }
inline unsigned long& operator<< (unsigned long& v, object o)
{ v = detail::convert_integer<unsigned long>(o); return v; }
inline unsigned long long& operator<< (unsigned long long& v, object o)
{ v = detail::convert_integer<unsigned long long>(o); return v; }
template <typename Stream>
inline const signed char& operator>> (const signed char& v, packer<Stream> o)
{ detail::pack_integer<signed char>(v, o); return v; }
template <typename Stream>
inline const signed short& operator>> (const signed short& v, packer<Stream> o)
{ detail::pack_integer<signed short>(v, o); return v; }
template <typename Stream>
inline const signed int& operator>> (const signed int& v, packer<Stream> o)
{ detail::pack_integer<signed int>(v, o); return v; }
template <typename Stream>
inline const signed long& operator>> (const signed long& v, packer<Stream> o)
{ detail::pack_integer<signed long>(v, o); return v; }
template <typename Stream>
inline const signed long long& operator>> (const signed long long& v, packer<Stream> o)
{ detail::pack_integer<signed long long>(v, o); return v; }
template <typename Stream>
inline const unsigned char& operator>> (const unsigned char& v, packer<Stream> o)
{ detail::pack_integer<unsigned char>(v, o); return v; }
template <typename Stream>
inline const unsigned short& operator>> (const unsigned short& v, packer<Stream> o)
{ detail::pack_integer<unsigned short>(v, o); return v; }
template <typename Stream>
inline const unsigned int& operator>> (const unsigned int& v, packer<Stream> o)
{ detail::pack_integer<unsigned int>(v, o); return v; }
template <typename Stream>
inline const unsigned long& operator>> (const unsigned long& v, packer<Stream> o)
{ detail::pack_integer<unsigned long>(v, o); return v; }
template <typename Stream>
inline const unsigned long long& operator>> (const unsigned long long& v, packer<Stream> o)
{ detail::pack_integer<unsigned long long>(v, o); return v; }
} // namespace type
inline signed char& operator>> (object o, signed char& v)
{ v = type::detail::convert_integer<signed char>(o); return v; }
inline signed short& operator>> (object o, signed short& v)
{ v = type::detail::convert_integer<signed short>(o); return v; }
inline signed int& operator>> (object o, signed int& v)
{ v = type::detail::convert_integer<signed int>(o); return v; }
inline signed long& operator>> (object o, signed long& v)
{ v = type::detail::convert_integer<signed long>(o); return v; }
inline signed long long& operator>> (object o, signed long long& v)
{ v = type::detail::convert_integer<signed long long>(o); return v; }
inline unsigned char& operator>> (object o, unsigned char& v)
{ v = type::detail::convert_integer<unsigned char>(o); return v; }
inline unsigned short& operator>> (object o, unsigned short& v)
{ v = type::detail::convert_integer<unsigned short>(o); return v; }
inline unsigned int& operator>> (object o, unsigned int& v)
{ v = type::detail::convert_integer<unsigned int>(o); return v; }
inline unsigned long& operator>> (object o, unsigned long& v)
{ v = type::detail::convert_integer<unsigned long>(o); return v; }
inline unsigned long long& operator>> (object o, unsigned long long& v)
{ v = type::detail::convert_integer<unsigned long long>(o); return v; }
template <typename Stream>
inline packer<Stream>& operator<< (packer<Stream>& o, const signed char& v)
{ type::detail::pack_integer<signed char>(v, o); return o; }
template <typename Stream>
inline packer<Stream>& operator<< (packer<Stream>& o, const signed short& v)
{ type::detail::pack_integer<signed short>(v, o); return o; }
template <typename Stream>
inline packer<Stream>& operator<< (packer<Stream>& o, const signed int& v)
{ type::detail::pack_integer<signed int>(v, o); return o; }
template <typename Stream>
inline packer<Stream>& operator<< (packer<Stream>& o, const signed long& v)
{ type::detail::pack_integer<signed long>(v, o); return o; }
template <typename Stream>
inline packer<Stream>& operator<< (packer<Stream>& o, const signed long long& v)
{ type::detail::pack_integer<signed long long>(v, o); return o; }
template <typename Stream>
inline packer<Stream>& operator<< (packer<Stream>& o, const unsigned char& v)
{ type::detail::pack_integer<unsigned char>(v, o); return o; }
template <typename Stream>
inline packer<Stream>& operator<< (packer<Stream>& o, const unsigned short& v)
{ type::detail::pack_integer<unsigned short>(v, o); return o; }
template <typename Stream>
inline packer<Stream>& operator<< (packer<Stream>& o, const unsigned int& v)
{ type::detail::pack_integer<unsigned int>(v, o); return o; }
template <typename Stream>
inline packer<Stream>& operator<< (packer<Stream>& o, const unsigned long& v)
{ type::detail::pack_integer<unsigned long>(v, o); return o; }
template <typename Stream>
inline packer<Stream>& operator<< (packer<Stream>& o, const unsigned long long& v)
{ type::detail::pack_integer<unsigned long long>(v, o); return o; }
} // namespace msgpack
#endif /* msgpack/type/integer.hpp */