util_misc.c
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/**
********************************************************************
* @file util_misc.c
* @brief
*
* @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.
*
*********************************************************************
*/
/* Includes ------------------------------------------------------------------*/
#ifdef SYSTEM_ARCH_LINUX
#include <stdio.h>
#include "util_misc.h"
/* Private constants ---------------------------------------------------------*/
const char *baseStr = "[>>>>>>>>>>>>>---------------------------------------------------------------------------------------] 13%";
/* Private types -------------------------------------------------------------*/
/* Private values ------------------------------------------------------------*/
/* Private functions declaration ---------------------------------------------*/
/* Exported functions definition ---------------------------------------------*/
T_DjiReturnCode DjiUserUtil_GetCurrentFileDirPath(const char *filePath, uint32_t pathBufferSize, char *dirPath)
{
uint32_t i = strlen(filePath) - 1;
uint32_t dirPathLen;
while (filePath[i] != '/') {
i--;
}
dirPathLen = i + 1;
if (dirPathLen + 1 > pathBufferSize) {
return DJI_ERROR_SYSTEM_MODULE_CODE_INVALID_PARAMETER;
}
memcpy(dirPath, filePath, dirPathLen);
dirPath[dirPathLen] = 0;
return DJI_ERROR_SYSTEM_MODULE_CODE_SUCCESS;
}
T_DjiReturnCode DjiUserUtil_RunSystemCmd(const char *systemCmdStr)
{
FILE *fp;
fp = popen(systemCmdStr, "r");
if (fp == NULL) {
return DJI_ERROR_SYSTEM_MODULE_CODE_SYSTEM_ERROR;
}
pclose(fp);
return DJI_ERROR_SYSTEM_MODULE_CODE_SUCCESS;
}
void DjiUserUtil_PrintProgressBar(uint16_t currentProgress, uint16_t totalProgress, char *userData)
{
for (int j = 0; j < strlen(baseStr) + strlen(userData) + 4; ++j) {
printf("\b");
}
printf("[");
for (int j = 0; j < totalProgress; ++j) {
if (j < currentProgress) {
printf("%c", '>');
} else {
printf("-");
}
}
printf("] ");
printf("%3d%%", currentProgress);
printf("%s", userData);
fflush(stdout);
}
/* Private functions definition-----------------------------------------------*/
#endif
/****************** (C) COPYRIGHT DJI Innovations *****END OF FILE****/