gdk: add length annotation to pango functions

2021-05-23 09:40:08 +00:00
1 changed files with 2 additions and 2 deletions
--- a/gdk/gdkpango.c
+++ b/gdk/gdkpango.c
@@ -93,7 +93,7 @@ layout_iter_get_line_clip_region (PangoLayoutIter *iter,
 * @line: a `PangoLayoutLine`
 * @x_origin: X pixel where you intend to draw the layout line with this clip
 * @y_origin: baseline pixel where you intend to draw the layout line with this clip
- * @index_ranges: (array): array of byte indexes into the layout, where even
+ * @index_ranges: (array length=n_ranges): array of byte indexes into the layout, where even
 *   members of array are start indexes and odd elements are end indexes
 * @n_ranges: number of ranges in @index_ranges, i.e. half the size of @index_ranges
 *
@@ -144,7 +144,7 @@ gdk_pango_layout_line_get_clip_region (PangoLayoutLine *line,
 * @layout: a `PangoLayout`
 * @x_origin: X pixel where you intend to draw the layout with this clip
 * @y_origin: Y pixel where you intend to draw the layout with this clip
- * @index_ranges: array of byte indexes into the layout, where even members of array are start indexes and odd elements are end indexes
+ * @index_ranges: (array length=n_ranges): array of byte indexes into the layout, where even members of array are start indexes and odd elements are end indexes
 * @n_ranges: number of ranges in @index_ranges, i.e. half the size of @index_ranges
 *
 * Obtains a clip region which contains the areas where the given ranges