更新日期: 2022/06/01 来源: https://gitee.com/weharmony/kernel_liteos_a_note
los_blackbox_common.h
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1/*
2 * Copyright (c) 2021-2021 Huawei Device Co., Ltd. All rights reserved.
3 *
4 * Redistribution and use in source and binary forms, with or without modification,
5 * are permitted provided that the following conditions are met:
6 *
7 * 1. Redistributions of source code must retain the above copyright notice, this list of
8 * conditions and the following disclaimer.
9 *
10 * 2. Redistributions in binary form must reproduce the above copyright notice, this list
11 * of conditions and the following disclaimer in the documentation and/or other materials
12 * provided with the distribution.
13 *
14 * 3. Neither the name of the copyright holder nor the names of its contributors may be used
15 * to endorse or promote products derived from this software without specific prior written
16 * permission.
17 *
18 * THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS
19 * "AS IS" AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO,
20 * THE IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR
21 * PURPOSE ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR
22 * CONTRIBUTORS BE LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL,
23 * EXEMPLARY, OR CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO,
24 * PROCUREMENT OF SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS;
25 * OR BUSINESS INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY,
26 * WHETHER IN CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR
27 * OTHERWISE) ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF
28 * ADVISED OF THE POSSIBILITY OF SUCH DAMAGE.
29 */
30
31#ifndef LOS_BLACKBOX_COMMON_H
32#define LOS_BLACKBOX_COMMON_H
33
34#include "los_blackbox.h"
35#include "los_printf.h"
36#include "los_typedef.h"
37
38#ifdef __cplusplus
39#if __cplusplus
40extern "C" {
41#endif /* __cplusplus */
42#endif /* __cplusplus */
43
44#define ERROR_INFO_HEADER_FORMAT "#### error info ####\nevent: %s\nmodule: %s\nerrorDesc: %s\n"
45#define ERROR_INFO_MAX_LEN 768
46#define Min(a, b) (((a) > (b)) ? (b) : (a))
47#define BBOX_PRINT_ERR(format, ...) PRINTK("bbox: func: %s, line: %d, Err: " \
48 format, __func__, __LINE__, ##__VA_ARGS__)
49#define BBOX_PRINT_INFO(format, ...) PRINTK("bbox: Info: " format, ##__VA_ARGS__)
50
51int FullWriteFile(const char *filePath, const char *buf, size_t bufSize, int isAppend);
52int SaveBasicErrorInfo(const char *filePath, const struct ErrorInfo *info);
53int CreateLogDir(const char *dirPath);
54bool IsLogPartReady(void);
55
56#ifdef __cplusplus
57#if __cplusplus
58}
59#endif /* __cplusplus */
60#endif /* __cplusplus */
61
62#endif
los_blackbox.h
IsLogPartReady
bool IsLogPartReady(void)
Definition: los_blackbox_common.c:144
FullWriteFile
int FullWriteFile(const char *filePath, const char *buf, size_t bufSize, int isAppend)
Definition: los_blackbox_common.c:57
SaveBasicErrorInfo
int SaveBasicErrorInfo(const char *filePath, const struct ErrorInfo *info)
Definition: los_blackbox_common.c:102
CreateLogDir
int CreateLogDir(const char *dirPath)
Definition: los_blackbox_common.c:181
los_printf.h
los_typedef.h