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a59436985c
getTimeofday_test.c:68:22: error: variable 'cnt' set but not used [-Werror,-Wunused-but-set-variable] Signed-off-by: chenxiaoyi <chenxiaoyi@xiaomi.com>
93 lines
2.9 KiB
C
93 lines
2.9 KiB
C
/****************************************************************************
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* apps/testing/testsuites/kernel/syscall/cases/getTimeofday_test.c
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*
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* SPDX-License-Identifier: Apache-2.0
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*
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* 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. The
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* ASF licenses this file to you under the Apache License, Version 2.0 (the
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* "License"); you may not use this file except in compliance with the
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* 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, WITHOUT
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* WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied. See the
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* License for the specific language governing permissions and limitations
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* under the License.
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*
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****************************************************************************/
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/****************************************************************************
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* Included Files
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****************************************************************************/
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#include <nuttx/config.h>
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#include <sys/time.h>
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#include <unistd.h>
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#include <signal.h>
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#include <stdarg.h>
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#include <stdint.h>
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#include <stddef.h>
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#include <setjmp.h>
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#include <cmocka.h>
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#include "SyscallTest.h"
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/****************************************************************************
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* Private Data
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****************************************************************************/
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static int done;
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/****************************************************************************
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* Private Functions
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****************************************************************************/
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/****************************************************************************
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* Name: breakout
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****************************************************************************/
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static void breakout(int sig)
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{
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done = sig;
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}
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/****************************************************************************
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* Public Functions
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****************************************************************************/
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/****************************************************************************
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* Name: test_nuttx_syscall_gettimeofday01
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****************************************************************************/
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void test_nuttx_syscall_gettimeofday01(FAR void **state)
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{
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int rtime = 3;
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struct timeval tv1;
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struct timeval tv2;
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signal(SIGALRM, breakout);
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done = 0;
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alarm(rtime);
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if (gettimeofday(&tv1, NULL))
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fail_msg("FAIL, gettimeofday() failed\n");
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while (!done)
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{
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if (gettimeofday(&tv2, NULL))
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fail_msg("FAIL, gettimeofday() failed\n");
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if (tv2.tv_sec < tv1.tv_sec ||
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(tv2.tv_sec == tv1.tv_sec && tv2.tv_usec < tv1.tv_usec))
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{
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fail_msg("test fail !");
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}
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sleep(1);
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tv1 = tv2;
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}
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}
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