view: constify functions to manipulate selections

2 files changed, 4 insertions, 4 deletions

diff --git a/view.c b/view.c
index bfee827..5f8f23d 100644
--- a/view.c
+++ b/view.c
@@ -1348,7 +1348,7 @@ Filerange view_cursors_selection_get(Cursor *c) {
 	return view_selections_get(c->sel);
 }
 
-void view_cursors_selection_set(Cursor *c, Filerange *r) {
+void view_cursors_selection_set(Cursor *c, const Filerange *r) {
 	if (!text_range_valid(r))
 		return;
 	if (!c->sel)
@@ -1443,7 +1443,7 @@ Filerange view_selections_get(Selection *s) {
 	return sel;
 }
 
-void view_selections_set(Selection *s, Filerange *r) {
+void view_selections_set(Selection *s, const Filerange *r) {
 	if (!text_range_valid(r))
 		return;
 	Text *txt = s->view->text;
diff --git a/view.h b/view.h
index 6447032..3a89206 100644
--- a/view.h
+++ b/view.h
@@ -166,7 +166,7 @@ void view_cursors_selection_sync(Cursor*);
 void view_cursors_selection_restore(Cursor*);
 /* get/set the selected region associated with this cursor */
 Filerange view_cursors_selection_get(Cursor*);
-void view_cursors_selection_set(Cursor*, Filerange*);
+void view_cursors_selection_set(Cursor*, const Filerange*);
 
 Selection *view_selections_new(View*);
 void view_selections_free(Selection*);
@@ -176,7 +176,7 @@ Selection *view_selections(View*);
 Selection *view_selections_prev(Selection*);
 Selection *view_selections_next(Selection*);
 Filerange view_selections_get(Selection*);
-void view_selections_set(Selection*, Filerange*);
+void view_selections_set(Selection*, const Filerange*);
 Text *view_text(View*);
 
 /* get number of columns, that is maximal number of cursors on a line */