Mercurial > hg > nginx
changeset 1020:c95800738d2c
axe aio drafts
author | Igor Sysoev <igor@sysoev.ru> |
---|---|
date | Thu, 11 Jan 2007 22:08:50 +0000 |
parents | 447051f68623 |
children | 8902a211b00e |
files | src/event/modules/ngx_aio_module.c |
diffstat | 1 files changed, 0 insertions(+), 58 deletions(-) [+] |
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--- a/src/event/modules/ngx_aio_module.c +++ b/src/event/modules/ngx_aio_module.c @@ -166,61 +166,3 @@ ngx_aio_process_events(ngx_cycle_t *cycl } #endif /* NGX_HAVE_KQUEUE */ - - -#if 0 - -/* 1 */ -int ngx_posix_aio_process_events(ngx_log_t *log) -{ - listen via SIGIO; - aio_* via SIGxxx; - - sigsuspend()/sigwaitinfo()/sigtimedwait(); -} - -/* 2 */ -int ngx_posix_aio_process_events(ngx_log_t *log) -{ - unmask signal - - listen via SIGIO; - - /* BUG: SIGIO can be delivered before aio_*() */ - - aio_suspend()/aiowait()/aio_waitcomplete() with timeout - - mask signal - - if (ngx_socket_errno == NGX_EINTR) - look listen - select()/accept() nb listen sockets - else - aio -} - -/* 3 */ -int ngx_posix_aio_process_events(ngx_log_t *log) -{ -#if 0 - unmask signal - - /* BUG: AIO signal can be delivered before select() */ - - select(listen); - - mask signal -#endif - - pselect(listen, mask); - - if (ngx_socket_errno == NGX_EINTR) - look ready array -} - -void aio_sig_handler(int signo, siginfo_t *siginfo, void *context) -{ - push siginfo->si_value.sival_ptr -} - -#endif