127 			if (lsp->stdwsi[n]) {  in lws_spawn_piped_destroy()
129 				wsi = lsp->stdwsi[n];  in lws_spawn_piped_destroy()
130 				lsp->stdwsi[n]->desc.filefd = NULL;  in lws_spawn_piped_destroy()
131 				lsp->stdwsi[n] = NULL;  in lws_spawn_piped_destroy()
266 	wsi = lsp->stdwsi[LWS_STDOUT];  in windows_pipe_poll_hack()
267 	wsi1 = lsp->stdwsi[LWS_STDERR];  in windows_pipe_poll_hack()
273 			CloseHandle(lsp->stdwsi[LWS_STDOUT]->desc.filefd);  in windows_pipe_poll_hack()
275 			lsp->stdwsi[LWS_STDOUT]->desc.filefd = NULL;  in windows_pipe_poll_hack()
276 			lsp->stdwsi[LWS_STDOUT] = NULL;  in windows_pipe_poll_hack()
279 			if (lsp->stdwsi[LWS_STDIN]) {  in windows_pipe_poll_hack()
282 				CloseHandle(lsp->stdwsi[LWS_STDIN]->desc.filefd);  in windows_pipe_poll_hack()
283 				wsi = lsp->stdwsi[LWS_STDIN];  in windows_pipe_poll_hack()
284 				lsp->stdwsi[LWS_STDIN]->desc.filefd = NULL;  in windows_pipe_poll_hack()
285 				lsp->stdwsi[LWS_STDIN] = NULL;  in windows_pipe_poll_hack()
317 			lsp->stdwsi[LWS_STDERR]->desc.filefd = NULL;  in windows_pipe_poll_hack()
318 			lsp->stdwsi[LWS_STDERR] = NULL;  in windows_pipe_poll_hack()
411 		lsp->stdwsi[n] = lws_create_basic_wsi(i->vh->context, i->tsi,  in lws_spawn_piped()
413 		if (!lsp->stdwsi[n]) {  in lws_spawn_piped()
419                 	     &lsp->stdwsi[n]->lc, "nspawn-stdwsi-%d", n);  in lws_spawn_piped()
421 		lsp->stdwsi[n]->lsp_channel = n;  in lws_spawn_piped()
422 		lws_vhost_bind_wsi(i->vh, lsp->stdwsi[n]);  in lws_spawn_piped()
423 		lsp->stdwsi[n]->a.protocol = pcol;  in lws_spawn_piped()
424 		lsp->stdwsi[n]->a.opaque_user_data = i->opaque;  in lws_spawn_piped()
426 		lsp->stdwsi[n]->desc.filefd = lsp->pipe_fds[n][!n];  in lws_spawn_piped()
427 		lsp->stdwsi[n]->file_desc = 1;  in lws_spawn_piped()
430 			   __func__, lsp->stdwsi[n], n,  in lws_spawn_piped()
438 		lsp->stdwsi[n]->desc.filefd = lsp->pipe_fds[n][!!(n == 0)];  in lws_spawn_piped()
448 			lsp->stdwsi[n]->parent = i->opt_parent;  in lws_spawn_piped()
449 			lsp->stdwsi[n]->sibling_list = i->opt_parent->child_list;  in lws_spawn_piped()
450 			i->opt_parent->child_list = lsp->stdwsi[n];  in lws_spawn_piped()
454 		   lsp->stdwsi[LWS_STDIN]->desc.sockfd,  in lws_spawn_piped()
455 		   lsp->stdwsi[LWS_STDOUT]->desc.sockfd,  in lws_spawn_piped()
456 		   lsp->stdwsi[LWS_STDERR]->desc.sockfd);  in lws_spawn_piped()
533 		__remove_wsi_socket_from_fds(lsp->stdwsi[n]);  in lws_spawn_piped()
536 		if (lsp->stdwsi[n])  in lws_spawn_piped()
537 			__lws_free_wsi(lsp->stdwsi[n]);  in lws_spawn_piped()
567 		if (lsp->stdwsi[n] == wsi)  in lws_spawn_stdwsi_closed()
568 			lsp->stdwsi[n] = NULL;  in lws_spawn_stdwsi_closed()