transformations: Remove finalize functions.

[pspp] / src / data / dataset.c

diff --git a/src/data/dataset.c b/src/data/dataset.c
index 7a5a6a4a6a08a22749baf5340b9e71d709d66c51..5b3f0ba5fb3a1b65c241f8757af77d08bfca2de9 100644 (file)
--- a/src/data/dataset.c
+++ b/src/data/dataset.c
@@ -691,22 +691,7 @@ proc_capture_transformations (struct dataset *ds)
 void
 add_transformation (struct dataset *ds, trns_proc_func *proc, trns_free_func *free, void *aux)
 {
-  trns_chain_append (ds->cur_trns_chain, NULL, proc, free, aux);
-  dataset_transformations_changed__ (ds, true);
-}
-
-/* Adds a transformation that processes a case with PROC and
-   frees itself with FREE to the current set of transformations.
-   When parsing of the block of transformations is complete,
-   FINALIZE will be called.
-   The functions are passed AUX as auxiliary data. */
-void
-add_transformation_with_finalizer (struct dataset *ds,
-                                  trns_finalize_func *finalize,
-                                   trns_proc_func *proc,
-                                   trns_free_func *free, void *aux)
-{
-  trns_chain_append (ds->cur_trns_chain, finalize, proc, free, aux);
+  trns_chain_append (ds->cur_trns_chain, proc, free, aux);
   dataset_transformations_changed__ (ds, true);
 }