replace PyXXX_Length calls with PyXXX_Size calls
diff --git a/Modules/almodule.c b/Modules/almodule.c
index d9dfc81..84a9895 100644
--- a/Modules/almodule.c
+++ b/Modules/almodule.c
@@ -176,13 +176,13 @@
 		case AL_INT32_ELEM:
 		case AL_RESOURCE_ELEM:
 		case AL_ENUM_ELEM:
-			param->sizeIn = PySequence_Length(value);
+			param->sizeIn = PySequence_Size(value);
 			param->value.ptr = PyMem_NEW(int, param->sizeIn);
 			stepsize = sizeof(int);
 			break;
 		case AL_INT64_ELEM:
 		case AL_FIXED_ELEM:
-			param->sizeIn = PySequence_Length(value);
+			param->sizeIn = PySequence_Size(value);
 			param->value.ptr = PyMem_NEW(long long, param->sizeIn);
 			stepsize = sizeof(long long);
 			break;