}
-/* Clears out the write queue, invokes the callbacks attached
- * to each write request. Used when a stream is destroyed.
- */
-static void uv__clear_queue(ngx_queue_t* wq, int status, uv_err_code code) {
- uv_write_t* req;
- ngx_queue_t* q;
-
- while (!ngx_queue_empty(wq)) {
- q = ngx_queue_head(wq);
- ngx_queue_remove(q);
-
- req = ngx_queue_data(q, uv_write_t, queue);
- if (req->cb) {
- uv_err_new(req->handle->loop, code);
- req->cb(req, status);
- }
-
- if (req->bufs != req->bufsml)
- free(req->bufs);
- }
-}
-
-
-void uv__stream_destroy(uv_stream_t* stream) {
- uv__clear_queue(&stream->write_queue, -1, UV_EINTR);
- uv__clear_queue(&stream->write_completed_queue, 0, UV_OK);
-}
-
-
void uv__server_io(EV_P_ ev_io* watcher, int revents) {
int fd;
struct sockaddr_storage addr;
+++ /dev/null
-/* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
- *
- * Permission is hereby granted, free of charge, to any person obtaining a copy
- * of this software and associated documentation files (the "Software"), to
- * deal in the Software without restriction, including without limitation the
- * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
- * sell copies of the Software, and to permit persons to whom the Software is
- * furnished to do so, subject to the following conditions:
- *
- * The above copyright notice and this permission notice shall be included in
- * all copies or substantial portions of the Software.
- *
- * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
- * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
- * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
- * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
- * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
- * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
- * IN THE SOFTWARE.
- */
-
-#include "uv.h"
-#include "task.h"
-
-#include <errno.h>
-#include <string.h> /* memset */
-
-#define NUM_WRITE_REQS 32
-
-static uv_tcp_t tcp_handle;
-static uv_connect_t connect_req;
-
-static int write_cb_called;
-static int close_cb_called;
-
-static void connect_cb(uv_connect_t* req, int status);
-static void write_cb(uv_write_t* req, int status);
-static void close_cb(uv_handle_t* handle);
-
-
-static void connect_cb(uv_connect_t* conn_req, int status) {
- uv_write_t* req;
- uv_buf_t buf;
- int i, r;
-
- buf = uv_buf_init("PING", 4);
- for (i = 0; i < NUM_WRITE_REQS; i++) {
- req = malloc(sizeof *req);
- ASSERT(req != NULL);
-
- r = uv_write(req, (uv_stream_t*)&tcp_handle, &buf, 1, write_cb);
- ASSERT(r == 0);
- }
-
- uv_close((uv_handle_t*)&tcp_handle, close_cb);
-}
-
-
-static void write_cb(uv_write_t* req, int status) {
- /* write callbacks should run before the close callback */
- ASSERT(close_cb_called == 0);
- ASSERT(req->handle == (uv_stream_t*)&tcp_handle);
- write_cb_called++;
- free(req);
-}
-
-
-static void close_cb(uv_handle_t* handle) {
- ASSERT(handle == (uv_handle_t*)&tcp_handle);
- close_cb_called++;
-}
-
-
-static void connection_cb(uv_stream_t* server, int status) {
- ASSERT(status == 0);
-}
-
-
-static void start_server(uv_loop_t* loop, uv_tcp_t* handle) {
- int r;
-
- r = uv_tcp_init(loop, handle);
- ASSERT(r == 0);
-
- r = uv_tcp_bind(handle, uv_ip4_addr("127.0.0.1", TEST_PORT));
- ASSERT(r == 0);
-
- r = uv_listen((uv_stream_t*)handle, 128, connection_cb);
- ASSERT(r == 0);
-
- uv_unref(loop);
-}
-
-
-/* Check that pending write requests have their callbacks
- * invoked when the handle is closed.
- */
-TEST_IMPL(tcp_close) {
- uv_loop_t* loop;
- uv_tcp_t tcp_server;
- int r;
-
- uv_init();
- loop = uv_default_loop();
-
- /* We can't use the echo server, it doesn't handle ECONNRESET. */
- start_server(loop, &tcp_server);
-
- r = uv_tcp_init(loop, &tcp_handle);
- ASSERT(r == 0);
-
- r = uv_tcp_connect(&connect_req,
- &tcp_handle,
- uv_ip4_addr("127.0.0.1", TEST_PORT),
- connect_cb);
- ASSERT(r == 0);
-
- ASSERT(write_cb_called == 0);
- ASSERT(close_cb_called == 0);
-
- r = uv_run(loop);
- ASSERT(r == 0);
-
- printf("%d of %d write reqs seen\n", write_cb_called, NUM_WRITE_REQS);
-
- ASSERT(write_cb_called == NUM_WRITE_REQS);
- ASSERT(close_cb_called == 1);
-
- return 0;
-}