Cleanup: rename 'count' to 'len'

Reserve the term count for values that require calculation
(typically linked lists).

Without this convention it's difficult to know if using a length
accessor function in a loop will be O(N^2) without inspecting the
underlying implementation.

2 files changed, 2 insertions, 2 deletions

diff --git a/source/blender/sequencer/SEQ_iterator.h b/source/blender/sequencer/SEQ_iterator.h
index 39d8a7241fb..bdc5a093fbe 100644
--- a/source/blender/sequencer/SEQ_iterator.h
+++ b/source/blender/sequencer/SEQ_iterator.h
@@ -71,7 +71,7 @@ bool SEQ_iterator_ensure(SeqCollection *collection,
 struct Sequence *SEQ_iterator_yield(SeqIterator *iterator);
 
 SeqCollection *SEQ_collection_create(void);
-uint SEQ_collection_count(SeqCollection *collection);
+uint SEQ_collection_len(SeqCollection *collection);
 bool SEQ_collection_append_strip(struct Sequence *seq, SeqCollection *data);
 bool SEQ_collection_remove_strip(struct Sequence *seq, SeqCollection *data);
 void SEQ_collection_free(SeqCollection *collection);
diff --git a/source/blender/sequencer/intern/iterator.c b/source/blender/sequencer/intern/iterator.c
index 4df92ce7df4..dd343776200 100644
--- a/source/blender/sequencer/intern/iterator.c
+++ b/source/blender/sequencer/intern/iterator.c
@@ -117,7 +117,7 @@ SeqCollection *SEQ_collection_create(void)
 /**
  * Return number of items in collection.
  */
-uint SEQ_collection_count(SeqCollection *collection)
+uint SEQ_collection_len(SeqCollection *collection)
 {
   return BLI_gset_len(collection->set);
 }