struct _GtkTextBTree GtkTextBTree
gboolean _gtk_text_iter_backward_indexable_segment(GtkTextIter *iter)
void _gtk_text_iter_check(const GtkTextIter *iter)
GtkTextLine * _gtk_text_iter_get_text_line(const GtkTextIter *iter)
gint _gtk_text_iter_get_segment_byte(const GtkTextIter *iter)
GtkTextLineSegment * _gtk_text_iter_get_any_segment(const GtkTextIter *iter)
G_BEGIN_DECLS GtkTextLineSegment * _gtk_text_iter_get_indexable_segment(const GtkTextIter *iter)
gboolean _gtk_text_iter_forward_indexable_segment(GtkTextIter *iter)
GtkTextBTree * _gtk_text_iter_get_btree(const GtkTextIter *iter)
gint _gtk_text_iter_get_segment_char(const GtkTextIter *iter)
typedefG_BEGIN_DECLS struct _GtkTextLine GtkTextLine
typedefG_BEGIN_DECLS struct _GtkTextIter GtkTextIter