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/* 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 "testglobalmutex.h"
#include "apr_pools.h"
#include "apr_file_io.h"
#include "apr_general.h"
#include "apr_global_mutex.h"
#include "apr_strings.h"
#include "apr.h"
#if APR_HAVE_STDLIB_H
#include <stdlib.h>
#endif
int main(int argc, const char * const argv[])
{
apr_pool_t *p;
int i = 0;
apr_lockmech_e mech;
apr_global_mutex_t *global_lock;
apr_status_t rv;
apr_initialize();
atexit(apr_terminate);
apr_pool_create(&p, NULL);
if (argc >= 2) {
mech = (apr_lockmech_e)apr_strtoi64(argv[1], NULL, 0);
}
else {
mech = APR_LOCK_DEFAULT;
}
rv = apr_global_mutex_create(&global_lock, LOCKNAME, mech, p);
if (rv != APR_SUCCESS) {
exit(-rv);
}
apr_global_mutex_child_init(&global_lock, LOCKNAME, p);
while (1) {
apr_global_mutex_lock(global_lock);
if (i == MAX_ITER) {
apr_global_mutex_unlock(global_lock);
exit(i);
}
i++;
apr_global_mutex_unlock(global_lock);
}
exit(0);
}
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