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-rw-r--r--pango/pango-layout-iter.c14
1 files changed, 14 insertions, 0 deletions
diff --git a/pango/pango-layout-iter.c b/pango/pango-layout-iter.c
index 91d37b46..93941ac2 100644
--- a/pango/pango-layout-iter.c
+++ b/pango/pango-layout-iter.c
@@ -6,6 +6,20 @@
#include "pango-layout-line-private.h"
#include "pango-layout-run-private.h"
+/**
+ * PangoLayoutIter:
+ *
+ * A `PangoLayoutIter` can be used to iterate over the visual
+ * extents of a `PangoLayout` or `PangoLines`.
+ *
+ * To obtain a `PangoLayoutIter`, use [method@Pango.Layout.get_iter]
+ * or [method@Pango.Lines.get_iter].
+ *
+ * The `PangoLayoutIter` structure is opaque, and has no user-visible
+ * fields.
+ */
+
+
/* {{{ PangoLayoutIter implementation */
struct _PangoLayoutIter