cuda.core: add as_intptr overload for CUmodule

Route as_py(CUmodule) through as_intptr for consistency with other handle exports.

Author: lijinf2

cuda_core/cuda/core/_cpp/resource_handles.hpp

@@ -838,6 +838,12 @@ inline std::intptr_t as_intptr(const LibraryHandle& h) noexcept {
     return reinterpret_cast<std::intptr_t>(as_cu(h));
 }
 
+// Regular pointer (CUmodule), not a shared_ptr: lifetime is owned by the
+// CUlibrary it was retrieved from.
+inline std::intptr_t as_intptr(const CUmodule& h) noexcept {
+    return reinterpret_cast<std::intptr_t>(h);
+}
+
 inline std::intptr_t as_intptr(const KernelHandle& h) noexcept {
     return reinterpret_cast<std::intptr_t>(as_cu(h));
 }
@@ -968,10 +974,8 @@ inline PyObject* as_py(const LibraryHandle& h) noexcept {
     return detail::make_py("cuda.bindings.driver", "CUlibrary", as_intptr(h));
 }
 
-// Regular pointer (CUmodule), not a shared_ptr: lifetime is owned by the
-// CUlibrary it was retrieved from.
 inline PyObject* as_py(const CUmodule& h) noexcept {
-    return detail::make_py("cuda.bindings.driver", "CUmodule", reinterpret_cast<std::intptr_t>(h));
+    return detail::make_py("cuda.bindings.driver", "CUmodule", as_intptr(h));
 }
 
 inline PyObject* as_py(const KernelHandle& h) noexcept {

cuda_core/cuda/core/_resource_handles.pxd

@@ -107,6 +107,7 @@ cdef extern from "_cpp/resource_handles.hpp" namespace "cuda_core":
     intptr_t as_intptr(MemoryPoolHandle h) noexcept nogil
     intptr_t as_intptr(DevicePtrHandle h) noexcept nogil
     intptr_t as_intptr(LibraryHandle h) noexcept nogil
+    intptr_t as_intptr(const cydriver.CUmodule& h) noexcept nogil
     intptr_t as_intptr(KernelHandle h) noexcept nogil
     intptr_t as_intptr(GraphHandle h) noexcept nogil
     intptr_t as_intptr(GraphExecHandle h) noexcept nogil