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2b778ceb | 1 | /* Copyright (C) 2003-2021 Free Software Foundation, Inc. |
e8cda341 | 2 | This file is part of the GNU C Library. |
e8cda341 UD |
3 | |
4 | The GNU C Library is free software; you can redistribute it and/or | |
5 | modify it under the terms of the GNU Lesser General Public | |
6 | License as published by the Free Software Foundation; either | |
7 | version 2.1 of the License, or (at your option) any later version. | |
8 | ||
9 | The GNU C Library is distributed in the hope that it will be useful, | |
10 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
11 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
12 | Lesser General Public License for more details. | |
13 | ||
14 | You should have received a copy of the GNU Lesser General Public | |
59ba27a6 | 15 | License along with the GNU C Library; if not, see |
5a82c748 | 16 | <https://www.gnu.org/licenses/>. */ |
e8cda341 UD |
17 | |
18 | #include <pthread.h> | |
19 | #include <stdio.h> | |
20 | #include <stdlib.h> | |
21 | #include <unistd.h> | |
22 | ||
23 | ||
e0c68519 GG |
24 | static int do_test (void); |
25 | ||
26 | #define TEST_FUNCTION do_test () | |
27 | #include "../test-skeleton.c" | |
28 | ||
e8cda341 UD |
29 | static int global; |
30 | ||
31 | ||
32 | static void | |
33 | ch (void *arg) | |
34 | { | |
35 | int val = (long int) arg; | |
36 | ||
37 | printf ("ch (%d)\n", val); | |
38 | ||
39 | global *= val; | |
40 | global += val; | |
41 | } | |
42 | ||
43 | ||
44 | static void * | |
45 | tf (void *a) | |
46 | { | |
47 | pthread_cleanup_push (ch, (void *) 1l); | |
48 | ||
49 | pthread_cleanup_push (ch, (void *) 2l); | |
50 | ||
51 | pthread_cleanup_push (ch, (void *) 3l); | |
52 | ||
53 | pthread_exit ((void *) 1l); | |
54 | ||
55 | pthread_cleanup_pop (1); | |
56 | ||
57 | pthread_cleanup_pop (1); | |
58 | ||
59 | pthread_cleanup_pop (1); | |
60 | ||
61 | return NULL; | |
62 | } | |
63 | ||
64 | ||
65 | int | |
66 | do_test (void) | |
67 | { | |
68 | pthread_t th; | |
69 | ||
70 | if (pthread_create (&th, NULL, tf, NULL) != 0) | |
71 | { | |
e0c68519 | 72 | write_message ("create failed\n"); |
e8cda341 UD |
73 | _exit (1); |
74 | } | |
75 | ||
76 | void *r; | |
77 | int e; | |
78 | if ((e = pthread_join (th, &r)) != 0) | |
79 | { | |
80 | printf ("join failed: %d\n", e); | |
81 | _exit (1); | |
82 | } | |
83 | ||
84 | if (r != (void *) 1l) | |
85 | { | |
86 | puts ("thread not canceled"); | |
87 | exit (1); | |
88 | } | |
89 | ||
90 | if (global != 9) | |
91 | { | |
92 | printf ("global = %d, expected 9\n", global); | |
93 | exit (1); | |
94 | } | |
95 | ||
96 | return 0; | |
97 | } |