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comparison third_party/libuv/test/test-run-once.c @ 160:948de3f54cea

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[ThirdParty] Added libuv
author June Park <parkjune1995@gmail.com>
date Wed, 14 Jan 2026 19:39:52 -0800
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159:05cf9467a1c3 160:948de3f54cea
1 /* Copyright Joyent, Inc. and other Node contributors. All rights reserved.
2 *
3 * Permission is hereby granted, free of charge, to any person obtaining a copy
4 * of this software and associated documentation files (the "Software"), to
5 * deal in the Software without restriction, including without limitation the
6 * rights to use, copy, modify, merge, publish, distribute, sublicense, and/or
7 * sell copies of the Software, and to permit persons to whom the Software is
8 * furnished to do so, subject to the following conditions:
9 *
10 * The above copyright notice and this permission notice shall be included in
11 * all copies or substantial portions of the Software.
12 *
13 * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
14 * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
15 * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
16 * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
17 * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING
18 * FROM, OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS
19 * IN THE SOFTWARE.
20 */
21
22 #include "uv.h"
23 #include "task.h"
24
25 #define NUM_TICKS 64
26
27 static uv_idle_t idle_handle;
28 static int idle_counter;
29
30
31 static void idle_cb(uv_idle_t* handle) {
32 ASSERT_PTR_EQ(handle, &idle_handle);
33
34 if (++idle_counter == NUM_TICKS)
35 uv_idle_stop(handle);
36 }
37
38
39 TEST_IMPL(run_once) {
40 uv_idle_init(uv_default_loop(), &idle_handle);
41 uv_idle_start(&idle_handle, idle_cb);
42
43 while (uv_run(uv_default_loop(), UV_RUN_ONCE));
44 ASSERT_EQ(idle_counter, NUM_TICKS);
45
46 MAKE_VALGRIND_HAPPY(uv_default_loop());
47 return 0;
48 }