1/*
2 * Copyright (c) 2024 Huawei Device Co., Ltd.
3 * Licensed under the Apache License, Version 2.0 (the "License");
4 * you may not use this file except in compliance with the License.
5 * You may obtain a copy of the License at
6 *
7 *     http://www.apache.org/licenses/LICENSE-2.0
8 *
9 * Unless required by applicable law or agreed to in writing, software
10 * distributed under the License is distributed on an "AS IS" BASIS,
11 * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
12 * See the License for the specific language governing permissions and
13 * limitations under the License.
14 */
15
16#include <stdio.h>
17#include <stdlib.h>
18
19#include "hnpsamplelib.h"
20
21#ifdef __cplusplus
22extern "C" {
23#endif
24
25#define HNPSAMPLE_INDEX_2 2
26#define MAX_DELAY_TIME 60
27
28// hnpsample软件功能包括：读取cfg文件并打印内容，执行依赖的so函数。通过argv[1]参数控制运行的时间，单位s
29int main(int argc, char *argv[])
30{
31    int sectime = 0;
32
33    printf("\nstart hnp sample");
34
35    if (argc == HNPSAMPLE_INDEX_2) {
36        sectime = atoi(argv[1]);
37        if (sectime > MAX_DELAY_TIME) {
38            sectime = 0;
39        }
40    }
41
42    // 读取配置文件内容并打印
43    FILE *file = fopen("../cfg/hnpsample.cfg", "r");
44    if (file != NULL) {
45        printf("\ncfg file content:\n");
46        int ch;
47        while ((ch = fgetc(file)) != EOF) {
48            putchar(ch);
49        }
50        printf("\ncfg file end.");
51        fclose(file);
52    } else {
53        printf("\n open cfg=../cfg/hnpsample.cfg failed.");
54    }
55
56    // 调用依赖so的函数并进行相应延时处理
57    HnpSampleLibDelay(sectime);
58
59    printf("\nhnp sample end");
60    return 0;
61}
62
63
64#ifdef __cplusplus
65}
66#endif