summaryrefslogtreecommitdiffstats
path: root/rubbos/app/httpd-2.0.64/srclib/apr/test/testglobalmutex.c
diff options
context:
space:
mode:
authorhongbotian <hongbo.tianhongbo@huawei.com>2015-11-30 03:10:21 -0500
committerhongbotian <hongbo.tianhongbo@huawei.com>2015-11-30 03:10:21 -0500
commitc0b7206652b2852bc574694e7ba07ba1c2acdc00 (patch)
tree5cb95cb0e19e03610525903df46279df2c3b7eb1 /rubbos/app/httpd-2.0.64/srclib/apr/test/testglobalmutex.c
parentb6d3d6e668b793220f2d3af1bc3e828553dc3fe6 (diff)
delete app
Change-Id: Id4c572809969ebe89e946e88063eaed262cff3f2 Signed-off-by: hongbotian <hongbo.tianhongbo@huawei.com>
Diffstat (limited to 'rubbos/app/httpd-2.0.64/srclib/apr/test/testglobalmutex.c')
-rw-r--r--rubbos/app/httpd-2.0.64/srclib/apr/test/testglobalmutex.c158
1 files changed, 0 insertions, 158 deletions
diff --git a/rubbos/app/httpd-2.0.64/srclib/apr/test/testglobalmutex.c b/rubbos/app/httpd-2.0.64/srclib/apr/test/testglobalmutex.c
deleted file mode 100644
index 7ac3b518..00000000
--- a/rubbos/app/httpd-2.0.64/srclib/apr/test/testglobalmutex.c
+++ /dev/null
@@ -1,158 +0,0 @@
-/* Licensed to the Apache Software Foundation (ASF) under one or more
- * contributor license agreements. See the NOTICE file distributed with
- * this work for additional information regarding copyright ownership.
- * The ASF licenses this file to You under the Apache License, Version 2.0
- * (the "License"); you may not use this file except in compliance with
- * the License. You may obtain a copy of the License at
- *
- * http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-#include "apr_shm.h"
-#include "apr_thread_proc.h"
-#include "apr_file_io.h"
-#include "apr_global_mutex.h"
-#include "apr_errno.h"
-#include "apr_general.h"
-#include "apr_getopt.h"
-#include "errno.h"
-#include <stdio.h>
-#include <stdlib.h>
-#include "test_apr.h"
-
-
-#define MAX_ITER 4000
-#define MAX_COUNTER (MAX_ITER * 4)
-
-apr_global_mutex_t *global_lock;
-apr_pool_t *pool;
-volatile int *x;
-
-static int make_child(apr_proc_t **proc, apr_pool_t *p)
-{
- int i = 0;
- *proc = apr_pcalloc(p, sizeof(**proc));
-
- /* slight delay to allow things to settle */
- apr_sleep (1);
-
- if (apr_proc_fork(*proc, p) == APR_INCHILD) {
- apr_initialize();
-
- apr_global_mutex_child_init(&global_lock, NULL, p);
-
- while (1) {
- apr_global_mutex_lock(global_lock);
- if (i == MAX_ITER) {
- apr_global_mutex_unlock(global_lock);
- exit(1);
- }
- i++;
- (*x)++;
- apr_global_mutex_unlock(global_lock);
- }
- exit(1);
- }
- return APR_SUCCESS;
-}
-
-static apr_status_t test_exclusive(const char *lockname)
-{
- apr_proc_t *p1, *p2, *p3, *p4;
- apr_status_t s1, s2, s3, s4;
-
- printf("Exclusive lock test\n");
- printf("%-60s", " Initializing the lock");
- s1 = apr_global_mutex_create(&global_lock, lockname, APR_LOCK_DEFAULT, pool);
-
- if (s1 != APR_SUCCESS) {
- printf("Failed!\n");
- return s1;
- }
- printf("OK\n");
-
- printf("%-60s", " Starting all of the processes");
- fflush(stdout);
- s1 = make_child(&p1, pool);
- s2 = make_child(&p2, pool);
- s3 = make_child(&p3, pool);
- s4 = make_child(&p4, pool);
- if (s1 != APR_SUCCESS || s2 != APR_SUCCESS ||
- s3 != APR_SUCCESS || s4 != APR_SUCCESS) {
- printf("Failed!\n");
- return s1;
- }
- printf("OK\n");
-
- printf("%-60s", " Waiting for processes to exit");
- s1 = apr_proc_wait(p1, NULL, NULL, APR_WAIT);
- s2 = apr_proc_wait(p2, NULL, NULL, APR_WAIT);
- s3 = apr_proc_wait(p3, NULL, NULL, APR_WAIT);
- s4 = apr_proc_wait(p4, NULL, NULL, APR_WAIT);
- printf("OK\n");
-
- if ((*x) != MAX_COUNTER) {
- fprintf(stderr, "Locks don't appear to work! x = %d instead of %d\n",
- (*x), MAX_COUNTER);
- }
- else {
- printf("Test passed\n");
- }
- return APR_SUCCESS;
-}
-
-int main(int argc, const char * const *argv)
-{
- apr_status_t rv;
- char errmsg[200];
- const char *lockname = NULL;
- const char *shmname = "shm.file";
- apr_getopt_t *opt;
- char optchar;
- const char *optarg;
- apr_shm_t *shm;
-
- printf("APR Proc Mutex Test\n==============\n\n");
-
- apr_initialize();
- atexit(apr_terminate);
-
- if (apr_pool_create(&pool, NULL) != APR_SUCCESS)
- exit(-1);
-
- if ((rv = apr_getopt_init(&opt, pool, argc, argv)) != APR_SUCCESS) {
- fprintf(stderr, "Could not set up to parse options: [%d] %s\n",
- rv, apr_strerror(rv, errmsg, sizeof errmsg));
- exit(-1);
- }
-
- while ((rv = apr_getopt(opt, "f:", &optchar, &optarg)) == APR_SUCCESS) {
- if (optchar == 'f') {
- lockname = optarg;
- }
- }
-
- if (rv != APR_SUCCESS && rv != APR_EOF) {
- fprintf(stderr, "Could not parse options: [%d] %s\n",
- rv, apr_strerror(rv, errmsg, sizeof errmsg));
- exit(-1);
- }
-
- apr_shm_create(&shm, sizeof(int), shmname, pool);
- x = apr_shm_baseaddr_get(shm);
-
- if ((rv = test_exclusive(lockname)) != APR_SUCCESS) {
- fprintf(stderr,"Exclusive Lock test failed : [%d] %s\n",
- rv, apr_strerror(rv, (char*)errmsg, 200));
- exit(-2);
- }
-
- return 0;
-}
-