65 lines
1.8 KiB
C
65 lines
1.8 KiB
C
|
/*
|
||
|
|
* Copyright (c) 2021 Huawei Device Co., Ltd.
|
||
|
|
* Licensed 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 <ctype.h>
|
||
|
|
#include <unistd.h>
|
||
|
|
#include <time.h>
|
||
|
|
#include <stdlib.h>
|
||
|
|
|
||
|
|
#include "init_param.h"
|
||
|
|
#include "modulemgr.h"
|
||
|
|
#include "init_module_engine.h"
|
||
|
|
#include "init_cmds.h"
|
||
|
|
#include "securec.h"
|
||
|
|
|
||
|
|
#define MAX_COUNT 1
|
||
|
|
#define TEST_CMD_NAME "param_randrom_write"
|
||
|
|
|
||
|
|
#define READ_DURATION 100000
|
||
|
|
|
||
|
|
static int g_testCmdIndex = 0;
|
||
|
|
static int PluginParamCmdWriteParam(int id, const char *name, int argc, const char **argv)
|
||
|
|
{
|
||
|
|
if ((argv == NULL) || (argc < 1)) {
|
||
|
|
return -1;
|
||
|
|
}
|
||
|
|
int maxCount = MAX_COUNT;
|
||
|
|
if (argc > 1) {
|
||
|
|
maxCount = atoi(argv[1]);
|
||
|
|
}
|
||
|
|
(void)srand((unsigned)time(NULL));
|
||
|
|
char buffer[32] = { 0 }; // 32 buffer size
|
||
|
|
int count = 0;
|
||
|
|
while (count < maxCount) {
|
||
|
|
const int wait = READ_DURATION + READ_DURATION; // 100ms
|
||
|
|
int ret = sprintf_s(buffer, sizeof(buffer), "%d", count);
|
||
|
|
if (ret > 0) {
|
||
|
|
SystemWriteParam(argv[0], buffer);
|
||
|
|
usleep(wait);
|
||
|
|
}
|
||
|
|
count++;
|
||
|
|
}
|
||
|
|
return 0;
|
||
|
|
}
|
||
|
|
|
||
|
|
MODULE_CONSTRUCTOR(void)
|
||
|
|
{
|
||
|
|
g_testCmdIndex = AddCareContextCmdExecutor(TEST_CMD_NAME, PluginParamCmdWriteParam);
|
||
|
|
}
|
||
|
|
|
||
|
|
MODULE_DESTRUCTOR(void)
|
||
|
|
{
|
||
|
|
RemoveCmdExecutor(TEST_CMD_NAME, g_testCmdIndex);
|
||
|
|
}
|