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[set] Add "inverted" to page_t::is_empty()

This commit is contained in:
Behdad Esfahbod 2021-08-15 12:10:13 -06:00
parent 9bd64fa077
commit 0c3e02ee2d
1 changed files with 2 additions and 2 deletions
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4
src/hb-set.hh
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@ -65,10 +65,10 @@ struct hb_set_t
constexpr unsigned len () const constexpr unsigned len () const
{ return ARRAY_LENGTH_CONST (v); } { return ARRAY_LENGTH_CONST (v); }
bool is_empty () const bool is_empty (bool inverted = false) const
{ {
for (unsigned int i = 0; i < len (); i++) for (unsigned int i = 0; i < len (); i++)
if (v[i]) if (elt_maybe_invert (v[i], inverted))
return false; return false;
return true; return true;
} }