| /* | |
| * Adds a mutex implementation based on c++ mutex to harfbuzz. | |
| */ | |
| #include <mutex> | |
| using hb_mutex_impl_t = std::mutex; | |
| #define hb_mutex_impl_init(M) HB_STMT_START { new (M) hb_mutex_impl_t; } HB_STMT_END | |
| #define hb_mutex_impl_lock(M) (M)->lock () | |
| #define hb_mutex_impl_unlock(M) (M)->unlock () | |
| #define hb_mutex_impl_finish(M) HB_STMT_START { (M)->~hb_mutex_impl_t(); } HB_STMT_END |