Searched defs:hb_reference_count_t (Results 1 – 1 of 1) sorted by relevance
143 struct hb_reference_count_t struct145 mutable hb_atomic_int_t ref_count;147 void init (int v = 1) { ref_count.set_relaxed (v); } in init()148 int get_relaxed () const { return ref_count.get_relaxed (); } in get_relaxed()149 int inc () const { return ref_count.inc (); } in inc()150 int dec () const { return ref_count.dec (); } in dec()151 void fini () { ref_count.set_relaxed (-0x0000DEAD); } in fini()153 bool is_inert () const { return !ref_count.get_relaxed (); } in is_inert()154 bool is_valid () const { return ref_count.get_relaxed () > 0; } in is_valid()