a4e92372b9
The first code that uses "ngx_" prefix, the previous one used "gx_" prefix. At that point the code is not yet usable. The first draft ideas are dated back to 23.10.2001.
37 lines
628 B
C
37 lines
628 B
C
|
|
int ngx_posix_aio_process_events(ngx_log_t *log)
|
|
{
|
|
unmask signal
|
|
|
|
listen via signal;
|
|
|
|
aio_suspend()/aiowait()/aio_waitcomplete();
|
|
|
|
mask signal
|
|
|
|
if (ngx_socket_errno == NGX_EINTR)
|
|
look listen
|
|
select()/accept() nb listen sockets
|
|
else
|
|
aio
|
|
}
|
|
|
|
int ngx_posix_aio_process_events(ngx_log_t *log)
|
|
{
|
|
unmask signal
|
|
|
|
/* BUG: signal can be delivered before select() */
|
|
|
|
select(listen);
|
|
|
|
mask signal
|
|
|
|
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
|
|
}
|
|
|