65   typedef return_t (*recurse_func_t) (hb_closure_context_t *c, unsigned int lookup_index);
69   void recurse (unsigned int lookup_index)  in recurse()
75     recurse_func (this, lookup_index);  in recurse()
79   bool should_visit_lookup (unsigned int lookup_index)  in should_visit_lookup()
81     if (is_lookup_done (lookup_index))  in should_visit_lookup()
83     done_lookups->set (lookup_index, glyphs->get_population ());  in should_visit_lookup()
87   bool is_lookup_done (unsigned int lookup_index)  in is_lookup_done()
90     return done_lookups->get (lookup_index) == glyphs->get_population ();  in is_lookup_done()
157   typedef return_t (*recurse_func_t) (hb_collect_glyphs_context_t *c, unsigned int lookup_index);
161   void recurse (unsigned int lookup_index)  in recurse()
180     if (recursed_lookups->has (lookup_index))  in recurse()
189     recurse_func (this, lookup_index);  in recurse()
196     recursed_lookups->add (lookup_index);  in recurse()
439   typedef return_t (*recurse_func_t) (hb_ot_apply_context_t *c, unsigned int lookup_index);
467   unsigned int lookup_index;  member
497 			lookup_index ((unsigned int) -1),  in hb_ot_apply_context_t()
518   void set_lookup_index (unsigned int lookup_index_) { lookup_index = lookup_index_; }  in set_lookup_index()
1115     if (idx == 0 && lookupRecord[i].lookupListIndex == c->lookup_index)  in apply_lookup()