mirror of https://gitee.com/openkylin/apr.git
50 lines
1.5 KiB
C
50 lines
1.5 KiB
C
/* Licensed to the Apache Software Foundation (ASF) under one or more
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* contributor license agreements. See the NOTICE file distributed with
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* this work for additional information regarding copyright ownership.
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* The ASF licenses this file to You under the Apache License, Version 2.0
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* (the "License"); you may not use this file except in compliance with
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* the License. You may obtain a copy of the License at
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*
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* http://www.apache.org/licenses/LICENSE-2.0
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*
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* Unless required by applicable law or agreed to in writing, software
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* distributed under the License is distributed on an "AS IS" BASIS,
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* WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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* See the License for the specific language governing permissions and
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* limitations under the License.
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*/
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#include "testflock.h"
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#include "apr_pools.h"
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#include "apr_file_io.h"
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#include "apr_general.h"
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#include "apr.h"
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#if APR_HAVE_STDLIB_H
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#include <stdlib.h>
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#endif
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int main(int argc, const char * const *argv)
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{
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apr_file_t *file;
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apr_status_t status;
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apr_pool_t *p;
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apr_initialize();
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apr_pool_create(&p, NULL);
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if (apr_file_open(&file, TESTFILE, APR_FOPEN_WRITE, APR_OS_DEFAULT, p)
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!= APR_SUCCESS) {
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exit(UNEXPECTED_ERROR);
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}
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status = apr_file_lock(file, APR_FLOCK_EXCLUSIVE | APR_FLOCK_NONBLOCK);
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if (status == APR_SUCCESS) {
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exit(SUCCESSFUL_READ);
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}
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if (APR_STATUS_IS_EAGAIN(status)) {
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exit(FAILED_READ);
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}
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exit(UNEXPECTED_ERROR);
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}
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