Return a shared_ptr object referring to and managing a new ARRAY_TYPE object, where ARRAY_TYPE is a unbounded array. The specified basicAllocator will be used to supply a single contiguous region of memory holding the returned shared pointer's internal representation and the new ARRAY_TYPE containing the specified numElements number of elements, and each element in the array is default constructed. If basicAllocator is 0, then the default allocator will be used instead.
Declared in <bslstl_sharedptr.h>
template<
class ARRAY_TYPE,
class ALLOC>
bsl::shared_ptr<ARRAY_TYPE>
allocate_shared(
ALLOC* basicAllocator,
std::size_t numElements)
requires is_unbounded_array<ARRAY_TYPE>::value;