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path: root/contrib/libs/cxxsupp/libcxx/patches/65-string-iterator-pointer.patch
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diff --git a/include/string b/include/string
index e8ac1d4..5b960cd 100644
--- a/include/string
+++ b/include/string
@@ -833,7 +833,10 @@ public:
                 "Allocator::value_type must be same type as value_type");
   static_assert(__check_valid_allocator<allocator_type>::value, "");
 
-#ifdef _LIBCPP_ABI_BOUNDED_ITERATORS_IN_STRING
+#if _YNDX_LIBCPP_MAKE_STRING_ITERATOR_POINTERS == 1
+  typedef pointer iterator;
+  typedef const_pointer const_iterator;
+#elif defined(_LIBCPP_ABI_BOUNDED_ITERATORS_IN_STRING)
   // Users might provide custom allocators, and prior to C++20 we have no existing way to detect whether the allocator's
   // pointer type is contiguous (though it has to be by the Standard). Using the wrapper type ensures the iterator is
   // considered contiguous.
@@ -1254,6 +1257,7 @@ public:
 #endif
   _LIBCPP_CONSTEXPR_SINCE_CXX20 basic_string& operator=(value_type __c);
 
+#ifndef _YNDX_LIBCPP_MAKE_STRING_ITERATOR_POINTERS == 1
   _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX20 iterator begin() _NOEXCEPT {
     return __make_iterator(__get_pointer());
   }
@@ -1266,6 +1270,20 @@ public:
   _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX20 const_iterator end() const _NOEXCEPT {
     return __make_const_iterator(__get_pointer() + size());
   }
+#else
+  // It is necessary to keep the list of constructors matching the one above it.
+  // Made to support pointer iterators
+  _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX20 iterator begin() _NOEXCEPT { return iterator(__get_pointer()); }
+  _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX20 const_iterator begin() const _NOEXCEPT {
+    return const_iterator(__get_pointer());
+  }
+  _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX20 iterator end() _NOEXCEPT {
+    return iterator(__get_pointer() + size());
+  }
+  _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX20 const_iterator end() const _NOEXCEPT {
+    return const_iterator(__get_pointer() + size());
+  }
+#endif // _YNDX_LIBCPP_MAKE_STRING_ITERATOR_POINTERS == 1
 
   _LIBCPP_HIDE_FROM_ABI _LIBCPP_CONSTEXPR_SINCE_CXX20 reverse_iterator rbegin() _NOEXCEPT {
     return reverse_iterator(end());