summaryrefslogtreecommitdiff
path: root/linuxthreads/tst-attr1.c
diff options
context:
space:
mode:
Diffstat (limited to 'linuxthreads/tst-attr1.c')
-rw-r--r--linuxthreads/tst-attr1.c358
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"
View Lorry Controller Status