Cleanup: Add more const'ness to RNA API.

This commit makes PointerRNA passed to RNA path API const.
Main change was in the `path` callback for RNA structs, and indirectly
the `getlength` callback of properties.

1 files changed, 7 insertions, 7 deletions

diff --git a/source/blender/makesrna/intern/rna_sequencer.c b/source/blender/makesrna/intern/rna_sequencer.c
index 1e90d6f75b5..5d583d3edcb 100644
--- a/source/blender/makesrna/intern/rna_sequencer.c
+++ b/source/blender/makesrna/intern/rna_sequencer.c
@@ -504,7 +504,7 @@ static Sequence *sequence_get_by_transform(Editing *ed, StripTransform *transfor
   return data.seq;
 }
 
-static char *rna_SequenceTransform_path(PointerRNA *ptr)
+static char *rna_SequenceTransform_path(const PointerRNA *ptr)
 {
   Scene *scene = (Scene *)ptr->owner_id;
   Editing *ed = SEQ_editing_get(scene);
@@ -556,7 +556,7 @@ static Sequence *sequence_get_by_crop(Editing *ed, StripCrop *crop)
   return data.seq;
 }
 
-static char *rna_SequenceCrop_path(PointerRNA *ptr)
+static char *rna_SequenceCrop_path(const PointerRNA *ptr)
 {
   Scene *scene = (Scene *)ptr->owner_id;
   Editing *ed = SEQ_editing_get(scene);
@@ -700,9 +700,9 @@ static StructRNA *rna_Sequence_refine(struct PointerRNA *ptr)
   }
 }
 
-static char *rna_Sequence_path(PointerRNA *ptr)
+static char *rna_Sequence_path(const PointerRNA *ptr)
 {
-  Sequence *seq = (Sequence *)ptr->data;
+  const Sequence *seq = (Sequence *)ptr->data;
 
   /* sequencer data comes from scene...
    * TODO: would be nice to make SequenceEditor data a data-block of its own (for shorter paths)
@@ -1034,7 +1034,7 @@ static Sequence *sequence_get_by_colorbalance(Editing *ed,
   return data.seq;
 }
 
-static char *rna_SequenceColorBalance_path(PointerRNA *ptr)
+static char *rna_SequenceColorBalance_path(const PointerRNA *ptr)
 {
   Scene *scene = (Scene *)ptr->owner_id;
   SequenceModifierData *smd;
@@ -1178,7 +1178,7 @@ static StructRNA *rna_SequenceModifier_refine(struct PointerRNA *ptr)
   }
 }
 
-static char *rna_SequenceModifier_path(PointerRNA *ptr)
+static char *rna_SequenceModifier_path(const PointerRNA *ptr)
 {
   Scene *scene = (Scene *)ptr->owner_id;
   Editing *ed = SEQ_editing_get(scene);
@@ -1396,7 +1396,7 @@ static void rna_SequenceTimelineChannel_name_set(PointerRNA *ptr, const char *va
                  sizeof(channel->name));
 }
 
-static char *rna_SeqTimelineChannel_path(PointerRNA *ptr)
+static char *rna_SeqTimelineChannel_path(const PointerRNA *ptr)
 {
   Scene *scene = (Scene *)ptr->owner_id;
   Editing *ed = SEQ_editing_get(scene);