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d4697bc9 | 1 | /* Copyright (C) 2002-2014 Free Software Foundation, Inc. |
1a82c8ff UD |
2 | This file is part of the GNU C Library. |
3 | Contributed by Ulrich Drepper <drepper@redhat.com>, 2002. | |
4 | ||
5 | The GNU C Library is free software; you can redistribute it and/or | |
6 | modify it under the terms of the GNU Lesser General Public | |
7 | License as published by the Free Software Foundation; either | |
8 | version 2.1 of the License, or (at your option) any later version. | |
9 | ||
10 | The GNU C Library is distributed in the hope that it will be useful, | |
11 | but WITHOUT ANY WARRANTY; without even the implied warranty of | |
12 | MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU | |
13 | Lesser General Public License for more details. | |
14 | ||
15 | You should have received a copy of the GNU Lesser General Public | |
59ba27a6 PE |
16 | License along with the GNU C Library; if not, see |
17 | <http://www.gnu.org/licenses/>. */ | |
1a82c8ff UD |
18 | |
19 | #include <pthread.h> | |
20 | #include <stdio.h> | |
9d263d72 | 21 | #include <stdlib.h> |
1a82c8ff UD |
22 | #include <unistd.h> |
23 | ||
24 | ||
25 | static int global; | |
26 | ||
27 | ||
28 | static void | |
29 | ch (void *arg) | |
30 | { | |
31 | int val = (long int) arg; | |
32 | ||
33 | printf ("ch (%d)\n", val); | |
34 | ||
35 | global *= val; | |
36 | global += val; | |
37 | } | |
38 | ||
39 | ||
40 | static void * | |
41 | tf (void *a) | |
42 | { | |
7726edc2 | 43 | pthread_cancel (pthread_self ()); |
1a82c8ff UD |
44 | |
45 | pthread_cleanup_push (ch, (void *) 1l); | |
46 | ||
47 | pthread_cleanup_push (ch, (void *) 2l); | |
48 | ||
49 | pthread_cleanup_push (ch, (void *) 3l); | |
50 | ||
7726edc2 | 51 | pthread_setcanceltype (PTHREAD_CANCEL_ASYNCHRONOUS, NULL); |
1a82c8ff UD |
52 | |
53 | pthread_cleanup_pop (1); | |
54 | ||
55 | pthread_cleanup_pop (1); | |
56 | ||
57 | pthread_cleanup_pop (1); | |
58 | ||
59 | return NULL; | |
60 | } | |
61 | ||
62 | ||
63 | int | |
64 | do_test (void) | |
65 | { | |
66 | pthread_t th; | |
67 | ||
68 | if (pthread_create (&th, NULL, tf, NULL) != 0) | |
69 | { | |
70 | write (2, "create failed\n", 14); | |
71 | _exit (1); | |
72 | } | |
73 | ||
74 | void *r; | |
75 | int e; | |
76 | if ((e = pthread_join (th, &r)) != 0) | |
77 | { | |
78 | printf ("join failed: %d\n", e); | |
79 | _exit (1); | |
80 | } | |
81 | ||
82 | if (r != PTHREAD_CANCELED) | |
83 | { | |
84 | puts ("thread not canceled"); | |
85 | exit (1); | |
86 | } | |
87 | ||
88 | if (global != 9) | |
89 | { | |
90 | printf ("global = %d, expected 9\n", global); | |
91 | exit (1); | |
92 | } | |
93 | ||
94 | return 0; | |
95 | } | |
96 | ||
97 | ||
98 | #define TEST_FUNCTION do_test () | |
99 | #include "../test-skeleton.c" |