pokeplatinum/subprojects/packagefiles/rapidjson_patch/001-pr1137.patch

57 lines
2.2 KiB
Diff

diff --git a/include/rapidjson/document.h b/include/rapidjson/document.h
index 094a07e8..eb6d7dcb 100644
--- a/include/rapidjson/document.h
+++ b/include/rapidjson/document.h
@@ -45,7 +45,7 @@ RAPIDJSON_DIAG_OFF(terminate) // ignore throwing RAPIDJSON_ASSERT in RAPIDJSON_N
#endif // __GNUC__
#ifndef RAPIDJSON_NOMEMBERITERATORCLASS
-#include <iterator> // std::iterator, std::random_access_iterator_tag
+#include <iterator> // std::random_access_iterator_tag
#endif
#if RAPIDJSON_HAS_CXX11_RVALUE_REFS
@@ -98,16 +98,13 @@ struct GenericMember {
\see GenericMember, GenericValue::MemberIterator, GenericValue::ConstMemberIterator
*/
template <bool Const, typename Encoding, typename Allocator>
-class GenericMemberIterator
- : public std::iterator<std::random_access_iterator_tag
- , typename internal::MaybeAddConst<Const,GenericMember<Encoding,Allocator> >::Type> {
+class GenericMemberIterator {
friend class GenericValue<Encoding,Allocator>;
template <bool, typename, typename> friend class GenericMemberIterator;
typedef GenericMember<Encoding,Allocator> PlainType;
typedef typename internal::MaybeAddConst<Const,PlainType>::Type ValueType;
- typedef std::iterator<std::random_access_iterator_tag,ValueType> BaseType;
public:
//! Iterator type itself
@@ -117,12 +114,21 @@ public:
//! Non-constant iterator type
typedef GenericMemberIterator<false,Encoding,Allocator> NonConstIterator;
+ /** \name std::iterator_traits support */
+ //@{
+ typedef ValueType value_type;
+ typedef ValueType * pointer;
+ typedef ValueType & reference;
+ typedef std::ptrdiff_t difference_type;
+ typedef std::random_access_iterator_tag iterator_category;
+ //@}
+
//! Pointer to (const) GenericMember
- typedef typename BaseType::pointer Pointer;
+ typedef pointer Pointer;
//! Reference to (const) GenericMember
- typedef typename BaseType::reference Reference;
+ typedef reference Reference;
//! Signed integer type (e.g. \c ptrdiff_t)
- typedef typename BaseType::difference_type DifferenceType;
+ typedef difference_type DifferenceType;
//! Default constructor (singular value)
/*! Creates an iterator pointing to no element.