Rename CUDA partition device stream FFI

Signed-off-by: Alexander Droste <alexander.droste@protonmail.com>

Author: 0ax1

vortex-cuda/ffi/cinclude/vortex_cuda.h

@@ -87,17 +87,18 @@ int vx_cuda_array_export_arrow_device(const vx_session *session,
  * This function takes ownership of `partition`. Callers must not free or reuse
  * it after calling this function, regardless of success or failure.
  *
- * On success returns 0 and writes an owned `ArrowDeviceArrayStream` to `out_stream`. The stream owns
- * the resulting scan iterator and must be released through its embedded Arrow `release` callback.
- * Each produced `ArrowDeviceArray` must be released through its embedded `ArrowArray.release`
- * callback.
+ * On success returns 0 and writes an owned `ArrowDeviceArrayStream` to
+ * `out_stream`. The stream owns the resulting scan iterator. The caller must
+ * release the stream through its embedded Arrow `release` callback, and must
+ * release each produced `ArrowDeviceArray` through its embedded
+ * `ArrowArray.release` callback.
  *
  * On error returns 1 and writes a `vx_error` to `error_out` when non-NULL.
  */
-int vx_cuda_partition_scan_arrow_device(const vx_session *session,
-                                        vx_partition *partition,
-                                        struct ArrowDeviceArrayStream *out_stream,
-                                        vx_error **error_out);
+int vx_cuda_partition_scan_arrow_device_stream(const vx_session *session,
+                                               vx_partition *partition,
+                                               struct ArrowDeviceArrayStream *out_stream,
+                                               vx_error **error_out);
 
 #ifdef __cplusplus
 }

vortex-cuda/ffi/src/lib.rs

@@ -122,7 +122,7 @@ pub unsafe extern "C-unwind" fn vx_cuda_array_export_arrow_device(
 /// partition handle created by `vortex-ffi`. `out_stream` must be a valid writable pointer. If
 /// `error_out` is non-null, it must be valid for writing one error pointer.
 #[unsafe(no_mangle)]
-pub unsafe extern "C-unwind" fn vx_cuda_partition_scan_arrow_device(
+pub unsafe extern "C-unwind" fn vx_cuda_partition_scan_arrow_device_stream(
     session: *const vx_session,
     partition: *mut vx_partition,
     out_stream: *mut ArrowDeviceArrayStream,