摘要：
对应于Windows下的interlocked系列：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 阅读全文
