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-rw-r--r--lib/libc_r/test/sem_d.c133
1 files changed, 0 insertions, 133 deletions
diff --git a/lib/libc_r/test/sem_d.c b/lib/libc_r/test/sem_d.c
deleted file mode 100644
index b834591..0000000
--- a/lib/libc_r/test/sem_d.c
+++ /dev/null
@@ -1,133 +0,0 @@
-/****************************************************************************
- *
- * Copyright (C) 2000 Jason Evans <jasone@freebsd.org>.
- * All rights reserved.
- *
- * Redistribution and use in source and binary forms, with or without
- * modification, are permitted provided that the following conditions
- * are met:
- * 1. Redistributions of source code must retain the above copyright
- * notice(s), this list of conditions and the following disclaimer as
- * the first lines of this file unmodified other than the possible
- * addition of one or more copyright notices.
- * 2. Redistributions in binary form must reproduce the above copyright
- * notice(s), this list of conditions and the following disclaimer in
- * the documentation and/or other materials provided with the
- * distribution.
- *
- * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDER(S) ``AS IS'' AND ANY
- * EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
- * IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
- * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER(S) BE
- * LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
- * CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
- * SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR
- * BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
- * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE
- * OR OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE,
- * EVEN IF ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
- *
- ****************************************************************************
- *
- * sem test.
- *
- * $FreeBSD$
- *
- ****************************************************************************/
-
-#include <assert.h>
-#include <stdio.h>
-#include <fcntl.h>
-#include <errno.h>
-#include <semaphore.h>
-#include <pthread.h>
-
-#define NTHREADS 10
-
-void *
-entry(void * a_arg)
-{
- sem_t * sem = (sem_t *) a_arg;
-
- sem_wait(sem);
- fprintf(stderr, "Got semaphore\n");
-
- return NULL;
-}
-
-int
-main()
-{
- sem_t sem_a, sem_b;
- pthread_t threads[NTHREADS];
- unsigned i;
- int val;
-
- fprintf(stderr, "Test begin\n");
-
-#ifdef _LIBC_R_
- assert(-1 == sem_init(&sem_b, 1, 0));
- assert(EPERM == errno);
-#endif
-
- assert(0 == sem_init(&sem_b, 0, 0));
- assert(0 == sem_getvalue(&sem_b, &val));
- assert(0 == val);
-
- assert(0 == sem_post(&sem_b));
- assert(0 == sem_getvalue(&sem_b, &val));
- assert(1 == val);
-
- assert(0 == sem_wait(&sem_b));
- assert(-1 == sem_trywait(&sem_b));
- assert(EAGAIN == errno);
- assert(0 == sem_post(&sem_b));
- assert(0 == sem_trywait(&sem_b));
- assert(0 == sem_post(&sem_b));
- assert(0 == sem_wait(&sem_b));
- assert(0 == sem_post(&sem_b));
-
-#ifdef _LIBC_R_
- assert(SEM_FAILED == sem_open("/foo", O_CREAT | O_EXCL, 0644, 0));
- assert(ENOSYS == errno);
-
- assert(-1 == sem_close(&sem_b));
- assert(ENOSYS == errno);
-
- assert(-1 == sem_unlink("/foo"));
- assert(ENOSYS == errno);
-#endif
-
- assert(0 == sem_destroy(&sem_b));
-
- assert(0 == sem_init(&sem_a, 0, 0));
-
- for (i = 0; i < NTHREADS; i++) {
- pthread_create(&threads[i], NULL, entry, (void *) &sem_a);
- }
-
- for (i = 0; i < NTHREADS; i++) {
- assert(0 == sem_post(&sem_a));
- }
-
- for (i = 0; i < NTHREADS; i++) {
- pthread_join(threads[i], NULL);
- }
-
- for (i = 0; i < NTHREADS; i++) {
- pthread_create(&threads[i], NULL, entry, (void *) &sem_a);
- }
-
- for (i = 0; i < NTHREADS; i++) {
- assert(0 == sem_post(&sem_a));
- }
-
- for (i = 0; i < NTHREADS; i++) {
- pthread_join(threads[i], NULL);
- }
-
- assert(0 == sem_destroy(&sem_a));
-
- fprintf(stderr, "Test end\n");
- return 0;
-}
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