void uv_close(uv_handle_t* handle, uv_close_cb cb) {
uv_loop_t* loop = handle->loop;
if (handle->flags & UV__HANDLE_CLOSING) {
assert(0);
return;
}
handle->close_cb = cb;
/* Handle-specific close actions */
switch (handle->type) {
case UV_TCP:
uv_tcp_close(loop, (uv_tcp_t*)handle);
return;
case UV_NAMED_PIPE:
uv_pipe_close(loop, (uv_pipe_t*) handle);
return;
case UV_TTY:
uv_tty_close((uv_tty_t*) handle);
return;
case UV_UDP:
uv_udp_close(loop, (uv_udp_t*) handle);
return;
case UV_POLL:
uv_poll_close(loop, (uv_poll_t*) handle);
return;
case UV_TIMER:
uv_timer_stop((uv_timer_t*)handle);
uv__handle_closing(handle);
uv_want_endgame(loop, handle);
return;
case UV_PREPARE:
uv_prepare_stop((uv_prepare_t*)handle);
uv__handle_closing(handle);
uv_want_endgame(loop, handle);
return;
case UV_CHECK:
uv_check_stop((uv_check_t*)handle);
uv__handle_closing(handle);
uv_want_endgame(loop, handle);
return;
case UV_IDLE:
uv_idle_stop((uv_idle_t*)handle);
uv__handle_closing(handle);
uv_want_endgame(loop, handle);
return;
case UV_ASYNC:
uv_async_close(loop, (uv_async_t*) handle);
return;
case UV_SIGNAL:
uv_signal_close(loop, (uv_signal_t*) handle);
return;
case UV_PROCESS:
uv_process_close(loop, (uv_process_t*) handle);
return;
case UV_FS_EVENT:
uv_fs_event_close(loop, (uv_fs_event_t*) handle);
return;
case UV_FS_POLL:
uv__fs_poll_close((uv_fs_poll_t*) handle);
uv__handle_closing(handle);
uv_want_endgame(loop, handle);
return;
default:
/* Not supported */
abort();
}
}
void uv_close(uv_handle_t* handle, uv_close_cb close_cb) {
assert(!(handle->flags & (UV_CLOSING | UV_CLOSED)));
handle->flags |= UV_CLOSING;
handle->close_cb = close_cb;
switch (handle->type) {
case UV_NAMED_PIPE:
uv__pipe_close((uv_pipe_t*)handle);
break;
case UV_TTY:
uv__stream_close((uv_stream_t*)handle);
break;
case UV_TCP:
uv__tcp_close((uv_tcp_t*)handle);
break;
case UV_UDP:
uv__udp_close((uv_udp_t*)handle);
break;
case UV_PREPARE:
uv__prepare_close((uv_prepare_t*)handle);
break;
case UV_CHECK:
uv__check_close((uv_check_t*)handle);
break;
case UV_IDLE:
uv__idle_close((uv_idle_t*)handle);
break;
case UV_ASYNC:
uv__async_close((uv_async_t*)handle);
break;
case UV_TIMER:
uv__timer_close((uv_timer_t*)handle);
break;
case UV_PROCESS:
uv__process_close((uv_process_t*)handle);
break;
case UV_FS_EVENT:
uv__fs_event_close((uv_fs_event_t*)handle);
break;
case UV_POLL:
uv__poll_close((uv_poll_t*)handle);
break;
case UV_FS_POLL:
uv__fs_poll_close((uv_fs_poll_t*)handle);
break;
case UV_SIGNAL:
uv__signal_close((uv_signal_t*) handle);
/* Signal handles may not be closed immediately. The signal code will */
/* itself close uv__make_close_pending whenever appropriate. */
return;
default:
assert(0);
}
uv__make_close_pending(handle);
}
void uv_close(uv_handle_t* handle, uv_close_cb close_cb) {
handle->close_cb = close_cb;
switch (handle->type) {
case UV_NAMED_PIPE:
uv__pipe_close((uv_pipe_t*)handle);
break;
case UV_TTY:
uv__stream_close((uv_stream_t*)handle);
break;
case UV_TCP:
uv__tcp_close((uv_tcp_t*)handle);
break;
case UV_UDP:
uv__udp_close((uv_udp_t*)handle);
break;
case UV_PREPARE:
uv__prepare_close((uv_prepare_t*)handle);
break;
case UV_CHECK:
uv__check_close((uv_check_t*)handle);
break;
case UV_IDLE:
uv__idle_close((uv_idle_t*)handle);
break;
case UV_ASYNC:
uv__async_close((uv_async_t*)handle);
break;
case UV_TIMER:
uv__timer_close((uv_timer_t*)handle);
break;
case UV_PROCESS:
uv__process_close((uv_process_t*)handle);
break;
case UV_FS_EVENT:
uv__fs_event_close((uv_fs_event_t*)handle);
break;
case UV_POLL:
uv__poll_close((uv_poll_t*)handle);
break;
case UV_FS_POLL:
uv__fs_poll_close((uv_fs_poll_t*)handle);
break;
case UV_SIGNAL:
uv__signal_close((uv_signal_t*)handle);
break;
default:
assert(0);
}
handle->flags |= UV_CLOSING;
handle->next_closing = handle->loop->closing_handles;
handle->loop->closing_handles = handle;
}