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[iter] Add hb_is_sorted_iterator(_of)

This commit is contained in:
Behdad Esfahbod 2022-07-06 12:33:37 -06:00
parent 2c67261723
commit 0dc0da054d
2 changed files with 5 additions and 3 deletions
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2
src/hb-iter.hh
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@ -253,6 +253,8 @@ struct hb_is_iterator_of
};
#define hb_is_iterator_of(Iter, Item) hb_is_iterator_of<Iter, Item>::value
#define hb_is_iterator(Iter) hb_is_iterator_of (Iter, typename Iter::item_t)
#define hb_is_sorted_iterator_of(Iter, Item) (hb_is_iterator_of<Iter, Item>::value && Iter::is_sorted_iterator)
#define hb_is_sorted_iterator(Iter) hb_is_sorted_iterator_of (Iter, typename Iter::item_t)
/* hb_is_iterable() */

6
src/hb-ot-layout-common.hh
View File

@ -1926,7 +1926,7 @@ struct ClassDefFormat1
}
template<typename Iterator,
hb_requires (hb_is_iterator (Iterator))>
hb_requires (hb_is_sorted_iterator (Iterator))>
bool serialize (hb_serialize_context_t *c,
Iterator it)
{
@ -2138,7 +2138,7 @@ struct ClassDefFormat2
}
template<typename Iterator,
hb_requires (hb_is_iterator (Iterator))>
hb_requires (hb_is_sorted_iterator (Iterator))>
bool serialize (hb_serialize_context_t *c,
Iterator it)
{
@ -2411,7 +2411,7 @@ struct ClassDef
}
template<typename Iterator,
hb_requires (hb_is_iterator (Iterator))>
hb_requires (hb_is_sorted_iterator (Iterator))>
bool serialize (hb_serialize_context_t *c, Iterator it_with_class_zero)
{
TRACE_SERIALIZE (this);