util_misc.h
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/**
********************************************************************
* @file util_misc.h
* @brief This is the header file for "util_misc.c", defining the structure and
* (exported) function prototypes.
*
* @copyright (c) 2021 DJI. All rights reserved.
*
* All information contained herein is, and remains, the property of DJI.
* The intellectual and technical concepts contained herein are proprietary
* to DJI and may be covered by U.S. and foreign patents, patents in process,
* and protected by trade secret or copyright law. Dissemination of this
* information, including but not limited to data and other proprietary
* material(s) incorporated within the information, in any form, is strictly
* prohibited without the express written consent of DJI.
*
* If you receive this source code without DJI’s authorization, you may not
* further disseminate the information, and you must immediately remove the
* source code and notify DJI of its removal. DJI reserves the right to pursue
* legal actions against you for any loss(es) or damage(s) caused by your
* failure to do so.
*
*********************************************************************
*/
/* Define to prevent recursive inclusion -------------------------------------*/
#ifndef UTIL_MISC_H
#define UTIL_MISC_H
/* Includes ------------------------------------------------------------------*/
#include "dji_typedef.h"
#ifdef __cplusplus
extern "C" {
#endif
/* Exported constants --------------------------------------------------------*/
#define USER_UTIL_UNUSED(x) ((x) = (x))
#define USER_UTIL_MIN(a, b) (((a) < (b)) ? (a) : (b))
#define USER_UTIL_MAX(a, b) (((a) > (b)) ? (a) : (b))
#define USER_UTIL_IS_WORK_TURN(step, workfreq, taskfreq) (!((step) % (uint32_t) ((taskfreq) / (workfreq))))
#define UTIL_OFFSETOF(type, member) ((size_t) & ((type *)0 )-> member)
#define UTIL_ARRAY_SIZE(array) ((unsigned int) (sizeof(array) / sizeof((array)[0])))
/* Exported types ------------------------------------------------------------*/
/* Exported functions --------------------------------------------------------*/
T_DjiReturnCode DjiUserUtil_GetCurrentFileDirPath(const char *filePath, uint32_t pathBufferSize, char *dirPath);
void DjiUserUtil_PrintProgressBar(uint16_t currentProgress, uint16_t totalProgress, char *userData);
T_DjiReturnCode DjiUserUtil_RunSystemCmd(const char *systemCmdStr);
#ifdef __cplusplus
}
#endif
#endif // UTIL_MISC_H
/************************ (C) COPYRIGHT DJI Innovations *******END OF FILE******/