add library/cpp/actors, ymake build to ydb oss export

1 files changed, 30 insertions, 0 deletions

diff --git a/contrib/tools/cython/Cython/Includes/libcpp/utility.pxd b/contrib/tools/cython/Cython/Includes/libcpp/utility.pxd
new file mode 100644
index 0000000000..e0df69b166
--- /dev/null
+++ b/contrib/tools/cython/Cython/Includes/libcpp/utility.pxd
@@ -0,0 +1,30 @@
+cdef extern from "<utility>" namespace "std" nogil:
+    cdef cppclass pair[T, U]:
+        ctypedef T first_type
+        ctypedef U second_type
+        T first
+        U second
+        pair() except +
+        pair(pair&) except +
+        pair(T&, U&) except +
+        bint operator==(pair&, pair&)
+        bint operator!=(pair&, pair&)
+        bint operator<(pair&, pair&)
+        bint operator>(pair&, pair&)
+        bint operator<=(pair&, pair&)
+        bint operator>=(pair&, pair&)
+
+cdef extern from * namespace "cython_std" nogil:
+    """
+    #if __cplusplus >= 201103L || (defined(_MSC_VER) && _MSC_VER >= 1600)
+    // move should be defined for these versions of MSVC, but __cplusplus isn't set usefully
+    #include <type_traits>
+
+    namespace cython_std {
+    template <typename T> typename std::remove_reference<T>::type&& move(T& t) noexcept { return std::move(t); }
+    template <typename T> typename std::remove_reference<T>::type&& move(T&& t) noexcept { return std::move(t); }
+    }
+
+    #endif
+    """
+    cdef T move[T](T)