type __sync_fetch_and_add (type *ptr, type value);
type __sync_fetch_and_sub (type *ptr, type value);
type __sync_fetch_and_or (type *ptr, type value);
type __sync_fetch_and_and (type *ptr, type value);
type __sync_fetch_and_xor (type *ptr, type value);
type __sync_fetch_and_nand (type *ptr, type value);
type __sync_add_and_fetch (type *ptr, type value);
type __sync_sub_and_fetch (type *ptr, type value);
type __sync_or_and_fetch (type *ptr, type value);
type __sync_and_and_fetch (type *ptr, type value);
type __sync_xor_and_fetch (type *ptr, type value);
type __sync_nand_and_fetch (type *ptr, type value);
参考:
《Multithreaded simple data type access and atomic variables》
时间: 2024-10-10 13:42:28