lio_listio(2) was deprecated?

Hello, guys. It seems lio_listio(2) was deprecated in osx10.6/10.7/10.8. aio(4) lists this API, but no manpage interprets it. From the xnu source code, it seems it does exist. But when I try to call it in my program, -1 returned and errno was set to be 0. It is quite misunderstanding. If it is really deprecated, I think aio(4) should not show it. Am I correct? -- Best, Sid Moore _______________________________________________ Do not post admin requests to the list. They will be ignored. Darwin-kernel mailing list (Darwin-kernel@lists.apple.com) Help/Unsubscribe/Update your Subscription: https://lists.apple.com/mailman/options/darwin-kernel/site_archiver%40lists.... This email sent to site_archiver@lists.apple.com