std::experimental::pmr::set_default_resource

Header: <experimental/memory_resource>

If r is not null, sets the default memory resource pointer to r; otherwise, sets the default memory resource pointer to new_delete_resource().

# Declarations

memory_resource* set_default_resource( memory_resource* r ) noexcept;

(library fundamentals TS)

# Return value

Returns the previous value of the default memory resource pointer.

# See also