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Diffstat (limited to 'linuxthreads/tst-attr1.c')
| -rw-r--r-- | linuxthreads/tst-attr1.c | 358 |
1 files changed, 0 insertions, 358 deletions
diff --git a/linuxthreads/tst-attr1.c b/linuxthreads/tst-attr1.c deleted file mode 100644 index 7960cf930a..0000000000 --- a/linuxthreads/tst-attr1.c +++ /dev/null @@ -1,358 +0,0 @@ -/* pthread_getattr_np test. - Copyright (C) 2003 Free Software Foundation, Inc. - This file is part of the GNU C Library. - Contributed by Jakub Jelinek <jakub@redhat.com>, 2003. - - The GNU C Library is free software; you can redistribute it and/or - modify it under the terms of the GNU Lesser General Public - License as published by the Free Software Foundation; either - version 2.1 of the License, or (at your option) any later version. - - The GNU C Library is distributed in the hope that it will be useful, - but WITHOUT ANY WARRANTY; without even the implied warranty of - MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU - Lesser General Public License for more details. - - You should have received a copy of the GNU Lesser General Public - License along with the GNU C Library; if not, write to the Free - Software Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA - 02111-1307 USA. */ - -#include <errno.h> -#include <error.h> -#include <pthread.h> -#include <stdio.h> -#include <stdlib.h> -#include <string.h> -#include <unistd.h> - -#include <stackinfo.h> - -static void * -tf (void *arg) -{ - pthread_attr_t a, *ap, a2; - int err; - void *result = NULL; - - if (arg == NULL) - { - ap = &a2; - err = pthread_attr_init (ap); - if (err) - { - error (0, err, "pthread_attr_init failed"); - return tf; - } - } - else - ap = (pthread_attr_t *) arg; - - err = pthread_getattr_np (pthread_self (), &a); - if (err) - { - error (0, err, "pthread_getattr_np failed"); - result = tf; - } - - int detachstate1, detachstate2; - err = pthread_attr_getdetachstate (&a, &detachstate1); - if (err) - { - error (0, err, "pthread_attr_getdetachstate failed"); - result = tf; - } - else - { - err = pthread_attr_getdetachstate (ap, &detachstate2); - if (err) - { - error (0, err, "pthread_attr_getdetachstate failed"); - result = tf; - } - else if (detachstate1 != detachstate2) - { - error (0, 0, "detachstate differs %d != %d", - detachstate1, detachstate2); - result = tf; - } - } - - void *stackaddr; - size_t stacksize; - err = pthread_attr_getstack (&a, &stackaddr, &stacksize); - if (err) - { - error (0, err, "pthread_attr_getstack failed"); - result = tf; - } - else if ((void *) &a < stackaddr - || (void *) &a >= stackaddr + stacksize) - { - error (0, 0, "pthread_attr_getstack returned range does not cover thread's stack"); - result = tf; - } - else - printf ("thread stack %p-%p (0x%zx)\n", stackaddr, stackaddr + stacksize, - stacksize); - - size_t guardsize1, guardsize2; - err = pthread_attr_getguardsize (&a, &guardsize1); - if (err) - { - error (0, err, "pthread_attr_getguardsize failed"); - result = tf; - } - else - { - err = pthread_attr_getguardsize (ap, &guardsize2); - if (err) - { - error (0, err, "pthread_attr_getguardsize failed"); - result = tf; - } - else if (guardsize1 != guardsize2) - { - error (0, 0, "guardsize differs %zd != %zd", - guardsize1, guardsize2); - result = tf; - } - else - printf ("thread guardsize %zd\n", guardsize1); - } - - int scope1, scope2; - err = pthread_attr_getscope (&a, &scope1); - if (err) - { - error (0, err, "pthread_attr_getscope failed"); - result = tf; - } - else - { - err = pthread_attr_getscope (ap, &scope2); - if (err) - { - error (0, err, "pthread_attr_getscope failed"); - result = tf; - } - else if (scope1 != scope2) - { - error (0, 0, "scope differs %d != %d", - scope1, scope2); - result = tf; - } - } - - err = pthread_attr_destroy (&a); - if (err) - { - error (0, err, "pthread_attr_destroy failed"); - result = tf; - } - - if (ap == &a2) - { - err = pthread_attr_destroy (ap); - if (err) - { - error (0, err, "pthread_attr_destroy failed"); - result = tf; - } - } - - return result; -} - - -static int -do_test (void) -{ - int result = 0; - pthread_attr_t a; - - int err = pthread_attr_init (&a); - if (err) - { - error (0, err, "pthread_attr_init failed"); - result = 1; - } - - err = pthread_attr_destroy (&a); - if (err) - { - error (0, err, "pthread_attr_destroy failed"); - result = 1; - } - - err = pthread_getattr_np (pthread_self (), &a); - if (err) - { - error (0, err, "pthread_getattr_np failed"); - result = 1; - } - - int detachstate; - err = pthread_attr_getdetachstate (&a, &detachstate); - if (err) - { - error (0, err, "pthread_attr_getdetachstate failed"); - result = 1; - } - else if (detachstate != PTHREAD_CREATE_JOINABLE) - { - error (0, 0, "initial thread not joinable"); - result = 1; - } - - void *stackaddr; - size_t stacksize; - err = pthread_attr_getstack (&a, &stackaddr, &stacksize); - if (err) - { - error (0, err, "pthread_attr_getstack failed"); - result = 1; - } - else if ((void *) &a < stackaddr - || (void *) &a >= stackaddr + stacksize) - { - error (0, 0, "pthread_attr_getstack returned range does not cover main's stack"); - result = 1; - } - else - printf ("initial thread stack %p-%p (0x%zx)\n", stackaddr, - stackaddr + stacksize, stacksize); - - size_t guardsize; - err = pthread_attr_getguardsize (&a, &guardsize); - if (err) - { - error (0, err, "pthread_attr_getguardsize failed"); - result = 1; - } - else if (guardsize != 0) - { - error (0, 0, "pthread_attr_getguardsize returned %zd != 0", - guardsize); - result = 1; - } - - int scope; - err = pthread_attr_getscope (&a, &scope); - if (err) - { - error (0, err, "pthread_attr_getscope failed"); - result = 1; - } - else if (scope != PTHREAD_SCOPE_SYSTEM) - { - error (0, 0, "pthread_attr_getscope returned %d != PTHREAD_SCOPE_SYSTEM", - scope); - result = 1; - } - - int inheritsched; - err = pthread_attr_getinheritsched (&a, &inheritsched); - if (err) - { - error (0, err, "pthread_attr_getinheritsched failed"); - result = 1; - } - else if (inheritsched != PTHREAD_INHERIT_SCHED) - { - error (0, 0, "pthread_attr_getinheritsched returned %d != PTHREAD_INHERIT_SCHED", - inheritsched); - result = 1; - } - - err = pthread_attr_destroy (&a); - if (err) - { - error (0, err, "pthread_attr_destroy failed"); - result = 1; - } - - pthread_t th; - err = pthread_create (&th, NULL, tf, NULL); - if (err) - { - error (0, err, "pthread_create #1 failed"); - result = 1; - } - else - { - void *ret; - err = pthread_join (th, &ret); - if (err) - { - error (0, err, "pthread_join #1 failed"); - result = 1; - } - else if (ret != NULL) - result = 1; - } - - err = pthread_attr_init (&a); - if (err) - { - error (0, err, "pthread_attr_init failed"); - result = 1; - } - - err = pthread_create (&th, &a, tf, &a); - if (err) - { - error (0, err, "pthread_create #2 failed"); - result = 1; - } - else - { - void *ret; - err = pthread_join (th, &ret); - if (err) - { - error (0, err, "pthread_join #2 failed"); - result = 1; - } - else if (ret != NULL) - result = 1; - } - - err = pthread_attr_setguardsize (&a, 16 * sysconf (_SC_PAGESIZE)); - if (err) - { - error (0, err, "pthread_attr_setguardsize failed"); - result = 1; - } - - err = pthread_create (&th, &a, tf, &a); - if (err) - { - error (0, err, "pthread_create #3 failed"); - result = 1; - } - else - { - void *ret; - err = pthread_join (th, &ret); - if (err) - { - error (0, err, "pthread_join #3 failed"); - result = 1; - } - else if (ret != NULL) - result = 1; - } - - err = pthread_attr_destroy (&a); - if (err) - { - error (0, err, "pthread_attr_destroy failed"); - result = 1; - } - - return result; -} - -#define TEST_FUNCTION do_test () -#include "../test-skeleton.c" |