common-lisp:standard-object, common-lisp:t

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The pango-attr-iterator structure is used to represent an iterator through a pango-attr-list structure. A new iterator is created with the function pango-attr-list-iterator. Once the iterator is created, it can be advanced through the style changes in the text using the function pango-attr-iterator-next. At each style change, the range of the current style segment and the attributes currently in effect can be queried.