Cleanup: material API naming

- Use 'BKE_object_material_*', 'BKE_id_material_*' prefix
  for functions that operate on Object and ID types.
- Use '_len' suffix for length (matching BLI naming).
- Use '_p' suffix for functions that return a pointer to values
  where the value would typically be returned.

Functions renamed:

- BKE_object_material_resize      was BKE_material_resize_object
- BKE_object_material_remap       was BKE_material_remap_object
- BKE_object_material_remap_calc  was BKE_material_remap_object_calc

- BKE_object_material_array_p     was BKE_object_material_array
- BKE_object_material_len_p       was BKE_object_material_num
- BKE_id_material_array_p         was BKE_id_material_array
- BKE_id_material_len_p           was BKE_id_material_num

- BKE_id_material_resize          was BKE_material_resize_id
- BKE_id_material_append          was BKE_material_append_id
- BKE_id_material_pop             was BKE_material_pop_id
- BKE_id_material_clear           was BKE_material_clear_id

1 files changed, 2 insertions, 2 deletions

diff --git a/source/blender/blenloader/intern/readfile.c b/source/blender/blenloader/intern/readfile.c
index c1f61db27c3..3107de38ff7 100644
--- a/source/blender/blenloader/intern/readfile.c
+++ b/source/blender/blenloader/intern/readfile.c
@@ -5086,11 +5086,11 @@ static void lib_link_object(FileData *fd, Main *bmain, Object *ob)
   /* When the object is local and the data is library its possible
    * the material list size gets out of sync. [#22663] */
   if (ob->data && ob->id.lib != ((ID *)ob->data)->lib) {
-    const short *totcol_data = BKE_object_material_num(ob);
+    const short *totcol_data = BKE_object_material_len_p(ob);
     /* Only expand so as not to loose any object materials that might be set. */
     if (totcol_data && (*totcol_data > ob->totcol)) {
       /* printf("'%s' %d -> %d\n", ob->id.name, ob->totcol, *totcol_data); */
-      BKE_material_resize_object(bmain, ob, *totcol_data, false);
+      BKE_object_material_resize(bmain, ob, *totcol_data, false);
     }
   }