projects / thirdparty / glibc.git / blame
| Commit | Line | Data |
|---|---|---|
| d4697bc9 | 1 | /* Copyright (C) 2003-2014 Free Software Foundation, Inc. |
| f1205aa7 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/>. */ | |
| f1205aa7 UD |
18 | |
| 19 | #include <pthread.h> | |
| 20 | #include <stdio.h> | |
| 21 | #include <unistd.h> | |
| 22 | #include <sys/types.h> | |
| 23 | ||
| 24 | ||
| 25 | static int global; | |
| 26 | ||
| 27 | static void * | |
| 28 | tf (void *a) | |
| 29 | { | |
| 30 | global = 1; | |
| 31 | ||
| 32 | return 0; | |
| 33 | } | |
| 34 | ||
| 35 | ||
| 36 | int | |
| 37 | do_test (void) | |
| 38 | { | |
| 39 | pthread_t th; | |
| 40 | pthread_attr_t at; | |
| 41 | ||
| 42 | if (pthread_attr_init (&at) != 0) | |
| 43 | { | |
| 44 | puts ("attr_init failed"); | |
| 45 | return 1; | |
| 46 | } | |
| 47 | ||
| 48 | if (pthread_attr_setschedpolicy (&at, SCHED_OTHER) != 0) | |
| 49 | { | |
| 50 | puts ("attr_setschedpolicy failed"); | |
| 51 | return 1; | |
| 52 | } | |
| 53 | ||
| 54 | struct sched_param pa; | |
| 55 | if (sched_getparam (getpid (), &pa) != 0) | |
| 56 | { | |
| 57 | puts ("sched_getschedparam failed"); | |
| 58 | return 1; | |
| 59 | } | |
| 60 | ||
| 61 | if (pthread_attr_setschedparam (&at, &pa) != 0) | |
| 62 | { | |
| 63 | puts ("attr_setschedparam failed"); | |
| 64 | return 1; | |
| 65 | } | |
| 66 | ||
| 67 | if (pthread_attr_setinheritsched (&at, PTHREAD_EXPLICIT_SCHED) != 0) | |
| 68 | { | |
| 69 | puts ("attr_setinheritsched failed"); | |
| 70 | return 1; | |
| 71 | } | |
| 72 | ||
| 73 | if (pthread_create (&th, &at, tf, NULL) != 0) | |
| 74 | { | |
| 75 | puts ("create failed"); | |
| 76 | return 1; | |
| 77 | } | |
| 78 | ||
| 79 | int e = pthread_join (th, NULL); | |
| 80 | if (e != 0) | |
| 81 | { | |
| 82 | printf ("join failed: %d\n", e); | |
| 83 | return 1; | |
| 84 | } | |
| 85 | ||
| 86 | if (global == 0) | |
| 87 | { | |
| 88 | puts ("thread didn't run"); | |
| 89 | return 1; | |
| 90 | } | |
| 91 | ||
| 92 | return 0; | |
| 93 | } | |
| 94 | ||
| 95 | ||
| 96 | #define TEST_FUNCTION do_test () | |
| 97 | #include "../test-skeleton.c" |