ngx_aio_write      30 event/modules/ngx_aio_module.c     ngx_aio_write,
ngx_aio_write      67 os/unix/ngx_aio_write_chain.c         n = ngx_aio_write(c, buf, len);
ngx_aio_write      53 os/unix/ngx_os.h ssize_t ngx_aio_write(ngx_connection_t *c, u_char *buf, size_t size);