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BernardXiongBernardXiong
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Merge pull request #28 from RT-Thread/fetch
add smart-fetch app
2 parents 36d1223 + 40f2a7e commit 4116456

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‎apps/smart-fetch/README.md‎

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# smart-fetch
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Smart-fetch is a command-line system information tool written in c. Smart-fetch displays information about your operating system, software and hardware in an aesthetic and virsually pleasing way.
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Smart-fetch is currently an initial version, but it will be more feature-rich in the future.See the help information for instructions.**smart-fetch -h**

‎apps/smart-fetch/smart_fetch.c‎

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/*
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* Copyright (c) 2023, Real-Thread Technology Co., Ltd
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*
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* SPDX-License-Identifier: GPL-2.0
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*
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* Change Logs:
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* Date Author Notes
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* 2023-06-06 Mr'Zhou the first version
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*/
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#include <stdlib.h>
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#include <stdio.h>
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#include <time.h>
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#include <unistd.h>
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#include <getopt.h>
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#include <sys/utsname.h>
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#include <sys/statfs.h>
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#include <sys/sysinfo.h>
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#include "smart_fetch.h"
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#include <string.h>
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static void smart_fetch_print_info()
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{
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printf("\033[20A \n");
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printf(RED " %s time: " NONE BLUE "%d-%d-%d " NONE GREEN "%d:%d:%d\n" NONE, RIGHT_MOVE, (1900 + smart_p->tm_year), ( 1 + smart_p->tm_mon), smart_p->tm_mday, (smart_p->tm_hour + 12), smart_p->tm_min, smart_p->tm_sec);
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printf("%s %s sysname: " NONE "%s %s" NONE "\n",RIGHT_MOVE, smart_title_color, smart_info_color, smart_sys_info.sysname);
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printf("%s %s nodename: " NONE "%s %s" NONE "\n",RIGHT_MOVE, smart_title_color, smart_info_color, smart_sys_info.nodename);
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printf("%s %s release: " NONE "%s %s" NONE "\n",RIGHT_MOVE, smart_title_color, smart_info_color, smart_sys_info.release);
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printf("%s %s version: " NONE "%s %s" NONE "\n",RIGHT_MOVE, smart_title_color, smart_info_color, smart_sys_info.version);
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printf("%s %s machine: " NONE "%s %s" NONE "\n",RIGHT_MOVE, smart_title_color, smart_info_color, smart_sys_info.machine);
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printf("%s %s domainname: " NONE "%s %s" NONE "\n",RIGHT_MOVE, smart_title_color, smart_info_color, smart_sys_info.__domainname);
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printf("%s %s f_bsize: " NONE "%s %u" NONE "\n",RIGHT_MOVE, smart_title_color, smart_info_color, smart_sys_block.f_bsize);
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printf("%s %s f_blocks: " NONE "%s %u" NONE "\n",RIGHT_MOVE, smart_title_color, smart_info_color, smart_sys_block.f_blocks);
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printf("%s %s f_bfree: " NONE "%s %u" NONE "\n",RIGHT_MOVE, smart_title_color, smart_info_color, smart_sys_block.f_bfree);
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printf("%s %s f_bavail: " NONE "%s %u" NONE "\n",RIGHT_MOVE, smart_title_color, smart_info_color, smart_sys_block.f_bavail);
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printf("%s \n", RIGHT_MOVE);
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printf("%s \n", RIGHT_MOVE);
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printf("%s \n", RIGHT_MOVE);
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printf("%s \n", RIGHT_MOVE);
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printf("%s " RED "github id:" NONE FONT_FLICKER GREEN GITHUB_ID NONE "\n", RIGHT_MOVE);
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printf("%s \n", RIGHT_MOVE);
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printf(" %s" FONT_FLICKER BG_BLACK " " BG_RED " " BG_GREEN " " BG_YELLOW " " BG_BLUE " " BG_PURPLE " " BG_CYAN " " BG_WHITE " " NONE "\n", RIGHT_MOVE );
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printf(" %s" BG_BLACK " " BG_RED " " BG_GREEN " " BG_YELLOW " " BG_BLUE " " BG_PURPLE " " BG_CYAN " " BG_WHITE " " NONE "\n", RIGHT_MOVE);
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}
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static void smart_fetch_print_logo()
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{
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printf("\n \
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\e[0;31m.oyssssssssssssssssssssssssssy+.\e[0m \n \
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\e[0;31m/yossssssss\e[0mrrrr\e[0;31msssss\e[0mrrrr\e[0;31msssssssoy+\e[0m \n \
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\e[0;31m:h/sssssssss\e[0mrrrr\e[0;31msss\e[0mrrrr\e[0;31msssssssssh+-\e[0m \n \
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\e[0;31mys.ssssssssss\e[0mrrrrrrr\e[0;31msssssssssssssss+-p\e[0m \n \
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\e[0;31mh+-sssssssssss\e[0mrrrr\e[0;31msssssssssssssssssss:h/\e[0m \n \
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\e[0;31mh+-ssssssssssss\e[0mrrrr\e[0;31mssssssssssssssssssss+a'\e[0m \n \
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\e[0;31m/dmsssssssssssss\e[0mrrrr\e[0;31msssssssssssssssssssssz8`\e[0m \n \
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\e[0;31mc/ysssssssssssssss\e[0m\e[5m\e[3;32mrt-thread\e[0m\e[0;31mssssssssssssssss-f'\e[0m \n \
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\e[0;31mp/osssss\e[0mttttttttttttt\e[0;31mssssss\e[0mtttttttttttt\e[0;31msssss+j;\e[0m \n \
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\e[0;31mp/osssss\e[0mttttttttttttt\e[0;31mssssss\e[0mttttttttttttt\e[0;31msssss+j;\e[0m \n \
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\e[0;31mc/yssssssss\e[0mttttt\e[0;31mssssssssssssss\e[0mttttt\e[0;31mssssssss-k/\e[0m \n \
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\e[0;31m/dmssssssss\e[0mttttt\e[0;31mssssssssssssss\e[0mttttt\e[0;31msssssss*c'\e[0m \n \
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\e[0;31mh+-sssssss\e[0mttttt\e[0;31mssssssssssssss\e[0mttttt\e[0;31mssssss+a'\e[0m \n \
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\e[0;31mh+-ssssss\e[0mttttt\e[0;31mssssssssssssss\e[0mttttt\e[0;31msssss:h/\e[0m \n \
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\e[0;31mys.sssss\e[0mttttt\e[0;31mssssssssssssss\e[0mttttt\e[0;31mssss+-p\e[0m \n \
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\e[0;31m:h/ssss\e[0mttttt\e[0;31mssssssssssssss\e[0mttttt\e[0;31msssh+-\e[0m \n \
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\e[0;31m/yosssssssssssssssssssssssssssssoy+\e[0m \n \
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\e[0;31m.oysssssssssssssssssssssssssssy+.\e[0m \n \
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");
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}
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void smart_fetch_get_time()
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{
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time_t timep;
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time(&timep);
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smart_p = localtime(&timep);
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}
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int smart_fetch_get_utsname()
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{
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memset(&smart_sys_info, '\0', sizeof(smart_sys_info));
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if(uname(&smart_sys_info) != -1)
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{
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return SUCCESS_SYS_INFO;
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}
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return ERROR_SYS_INFO;
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}
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int smart_fetch_get_statfs()
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{
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if(statfs(smart_sys_path,&smart_sys_block) != -1)
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{
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return SUCCESS_SYS_INFO;
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}
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return ERROR_SYS_INFO;
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}
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int smart_fetch_get_memory()
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{
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char buffer[1024];
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FILE *fp;
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fp = popen("free", "r");
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if(fp < 0)
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{
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return ;
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}
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while(fgets(buffer , sizeof(buffer), fp) != NULL)
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{
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printf("%s", buffer);
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}
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pclose(fp);
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return SUCCESS_SYS_INFO;
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}
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static void smart_fetch_color_parser(int b_font,char *t_color)
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{
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char color[16];
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if(t_color == NULL)
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{
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return ;
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}
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memset(color, '\0', sizeof(color));
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if(smart_bold_font != 0)
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{
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if((strcmp(t_color,"BLACK")) == 0)
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{
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strcpy(color,L_BLACK);
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}
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else if((strcmp(t_color,"RED")) == 0)
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{
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strcpy(color,L_RED);
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}
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else if((strcmp(t_color,"GREEN")) == 0)
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{
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strcpy(color,L_GREEN);
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}
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else if((strcmp(t_color,"YELLOW")) == 0)
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{
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strcpy(color,YELLOW);
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}
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else if((strcmp(t_color,"BLUE")) == 0)
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{
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strcpy(color,L_BLUE);
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}
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else if((strcmp(t_color,"PURPLE")) == 0)
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{
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strcpy(color,L_PURPLE);
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}
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else if((strcmp(t_color,"CYAN")) == 0)
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{
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strcpy(color,L_CYAN);
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}
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else if((strcmp(t_color,"WHITE")) == 0)
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{
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strcpy(color,WHITE);
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}
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else
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{
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strcpy(color,L_RED);
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}
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}
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else
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{
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if((strcmp(t_color,"BLACK")) == 0)
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{
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strcpy(color,BLACK);
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}
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else if((strcmp(t_color,"RED")) == 0)
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{
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strcpy(color,RED);
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}
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else if((strcmp(t_color,"GREEN")) == 0)
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{
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strcpy(color,GREEN);
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}
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else if((strcmp(t_color,"YELLOW")) == 0)
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{
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strcpy(color,BROWN);
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}
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else if((strcmp(t_color,"BLUE")) == 0)
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{
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strcpy(color,BLUE);
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}
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else if((strcmp(t_color,"PURPLE")) == 0)
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{
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strcpy(color,PURPLE);
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}
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else if((strcmp(t_color,"CYAN")) == 0)
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{
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strcpy(color,CYAN);
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}
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else if((strcmp(t_color,"WHITE")) == 0)
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{
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strcpy(color,GRAY);
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}
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else
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{
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strcpy(color,GREEN);
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}
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}
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memset(t_color, '\0', sizeof(t_color));
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strcpy(t_color, color);
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}
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static void smart_fetch_color_deal()
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{
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smart_fetch_color_parser(smart_bold_font, smart_title_color);
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smart_fetch_color_parser(smart_bold_font, smart_info_color);
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}
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static void smart_fetch_help()
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{
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printf("\t\tsmart_fetch help\n");
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printf("\t\t cmd\texplain\n");
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printf("\t\t -t \t:update titile color\n");
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printf("\t\t -c \t:update information color\n");
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printf("\t\t -d \t:disable info\n");
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printf("\t\t -b \t:blod font\n");
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printf("\t\t example : smart-fetch -b -c YELLOW -t GREEN \n");
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}
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int smart_fetch_param_parser(int argc, char **argv)
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{
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char *opt;
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int idx;
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if (argc < 1)
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{
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return SUCCESS_SYS_INFO;
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}
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memset(smart_title_color, '\0', sizeof(smart_title_color));
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memset(smart_info_color, '\0', sizeof(smart_info_color));
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while((idx = getopt_long(argc, argv, smart_short_option, smart_long_option, NULL)) != EOF)
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{
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switch(idx)
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{
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case 't' :
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opt = optarg;
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strcpy(smart_title_color, opt);
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break;
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case 'c' :
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opt = optarg;
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strcpy(smart_info_color, opt);
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break;
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case 'd' :
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opt = optarg;
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break;
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case 'b' :
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smart_bold_font = 1;
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break;
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case 'h' :
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smart_fetch_help();
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return ;
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default :
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break;
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}
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}
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smart_fetch_color_deal();
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smart_fetch_get_time();
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smart_fetch_get_utsname();
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smart_fetch_get_statfs();
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smart_fetch_print_logo();
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smart_fetch_print_info();
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return SUCCESS_SYS_INFO;
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}
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int main(int argc, char **argv)
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{
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smart_fetch_param_parser(argc, argv);
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return 0;
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}

‎apps/smart-fetch/smart_fetch.h‎

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/*
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* Copyright (c) 2023, Real-Thread Technology Co., Ltd
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*
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* SPDX-License-Identifier: GPL-2.0
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*
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* Change Logs:
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* Date Author Notes
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* 2023-06-06 Bernard the first version
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*/
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#ifndef SMART_FETCH_H__
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#define SMART_FETCH_H__
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#define ERROR_SYS_INFO -1
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#define SUCCESS_SYS_INFO 0
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#define NONE "\e[0m"
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#define BLACK "\e[0;30m"
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#define L_BLACK "\e[1;30m"
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#define RED "\e[0;31m"
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#define L_RED "\e[1;31m"
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#define GREEN "\e[0;32m"
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#define L_GREEN "\e[1;32m"
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#define BROWN "\e[0;33m"
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#define YELLOW "\e[1;33m"
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#define BLUE "\e[0;34m"
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#define L_BLUE "\e[1;34m"
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#define PURPLE "\e[0;35m"
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#define L_PURPLE "\e[1;35m"
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#define CYAN "\e[0;36m"
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#define L_CYAN "\e[1;36m"
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#define GRAY "\e[0;37m"
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#define WHITE "\e[1;37m"
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#define BG_BLACK "\e[40m"
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#define BG_RED "\e[41m"
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#define BG_GREEN "\e[42m"
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#define BG_YELLOW "\e[43m"
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#define BG_BLUE "\e[44m"
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#define BG_PURPLE "\e[45m"
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#define BG_CYAN "\e[46m"
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#define BG_WHITE "\e[47m"
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#define BOLD "\e[1m"
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#define UNDERLINE "\e[4m"
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#define BLINK "\e[5m"
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#define REVERSE "\e[7m"
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#define HIDE "\e[8m"
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#define CLEAR "\e[2J"
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#define CLRLINE "\r\e[K"
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#define RIGHT_MOVE "\e[60C"
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#define FONT_FLICKER "\e[5m"
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#define GITHUB_ID "zmq810150896"
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const struct option smart_long_option[] =
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{
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"title_color", 1, NULL, 't',
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"info_color", 1, NULL, 'c',
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"disable", 1, NULL, 'd',
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"bold", 0, NULL, 'b',
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"help", 0, NULL, 'h',
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{NULL, 0, NULL, 0}
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};
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struct statfs smart_sys_block;
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struct utsname smart_sys_info;
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struct tm *smart_p;
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const char const *smart_short_option = "t:c:d:bh";
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int smart_bold_font = 0;
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char smart_title_color[16]=RED;
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char smart_info_color[16]=GREEN;
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char smart_sys_path[256] = "/";
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#endif /*__SMART_FETCH_H__*/

‎apps/smart-fetch/xmake.lua‎

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-- Licensed under the Apache License, Version 2.0 (the "License");
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-- You may not use this file except in compliance with the License.
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-- You may obtain a copy of the License at
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--
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-- http://www.apache.org/licenses/LICENSE-2.0
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--
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-- Unless required by applicable law or agreed to in writing, software
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-- distributed under the License is distributed on an "AS IS" BASIS,
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-- WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
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-- See the License for the specific language governing permissions and
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-- limitations under the License.
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--
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-- Copyright (C) 2022-2023 RT-Thread Development Team
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--
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-- @author zhouquan
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-- @file xmake.lua
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--
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-- Change Logs:
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-- Date Author Notes
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-- ------------ ---------- -----------------------------------------------
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-- 2023-03-10 zhouquan initial version
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--
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add_rules("mode.debug", "mode.release")
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target("smart-fetch")
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do
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add_includedirs("./")
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add_files("*.c")
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end
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target_end()
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