This commit adds the option to read a pregenerated cache, to improve speed on low spec systems. The cache system is not fully working (apple users do not get pkg info and upti me is not updated) and to use it the `$UWUFETCH_CACHE_ENABLED` must be set to `TRUE`, `true` or just `1`
This commit is contained in:
TheDarkBug
parent
1be566c8cc
commit
c1ed607909
1 changed files with 126 additions and 37 deletions
143
uwufetch.c
143
uwufetch.c
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@ -96,7 +96,7 @@ int ascii_image_flag = 0, // when (0) ascii is printed, when (1) image is printe
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char user[32], host[256], shell[64], host_model[256], kernel[256], version_name[64], cpu_model[256],
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gpu_model[64][256],
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pkgman_name[64], image_name[128], *config_directory = NULL;
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pkgman_name[64], image_name[128], *config_directory = NULL, *cache_content = NULL;
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// functions definitions, to use them in main()
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int pkgman();
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@ -108,28 +108,48 @@ void replace_ignorecase(char *original, char *search, char *replacer);
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void print_ascii();
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void print_unknown_ascii();
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void print_info();
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int write_cache();
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int read_cache();
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void print_image();
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void usage(char *);
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void uwu_kernel();
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void uwu_hw(char *);
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void uwu_name();
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void truncate_name(char *);
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void remove_brackets(char *);
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void truncate_name(char *name);
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void remove_brackets(char *str);
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int main(int argc, char *argv[])
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{
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char *cache_env = getenv("UWUFETCH_CACHE_ENABLED");
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int cache_enabled = 0;
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if (cache_env != NULL)
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{
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char buffer[128];
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sscanf(cache_env, "%[TRUEtrue1]", buffer);
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cache_enabled = (strcmp(buffer, "true") == 0 || strcmp(buffer, "TRUE") == 0 || strcmp(buffer, "1") == 0);
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if (cache_enabled)
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{
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read_cache();
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print_ascii();
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print_info();
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return 0;
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}
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}
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int opt = 0;
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static struct option long_options[] = {
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{"ascii", no_argument, NULL, 'a'},
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{"config", required_argument, NULL, 'c'},
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// {"cache", no_argument, NULL, 'C'},
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{"distro", required_argument, NULL, 'd'},
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{"write-cache", no_argument, NULL, 'w'},
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{"help", no_argument, NULL, 'h'},
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{"image", optional_argument, NULL, 'i'},
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{"list", no_argument, NULL, 'l'},
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{NULL, 0, NULL, 0}};
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get_info();
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parse_config();
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while ((opt = getopt_long(argc, argv, "ac:d:hi::l", long_options, NULL)) != -1)
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while ((opt = getopt_long(argc, argv, "ac:d:ghi::l", long_options, NULL)) != -1)
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{
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switch (opt)
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{
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@ -156,6 +176,8 @@ int main(int argc, char *argv[])
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case 'l':
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list(argv[0]);
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return 0;
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case 'w':
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return write_cache();
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default:
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break;
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}
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@ -168,15 +190,6 @@ int main(int argc, char *argv[])
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}
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else if (ascii_image_flag == 1)
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print_image();
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uwu_kernel();
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uwu_name();
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for (int i = 0; gpu_model[i][0]; i++)
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{
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uwu_hw(gpu_model[i]);
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}
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uwu_hw(cpu_model);
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uwu_hw(host_model);
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print_info();
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}
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@ -184,14 +197,17 @@ int main(int argc, char *argv[])
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void parse_config()
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{
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char line[256];
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char *homedir = getenv("HOME");
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char homedir[512];
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// opening and reading the config file
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FILE *config;
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if (config_directory == NULL)
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{
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if (homedir != NULL)
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config = fopen(strcat(homedir, "/.config/uwufetch/config"), "r");
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if (getenv("HOME") != NULL)
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{
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sprintf(homedir, "%s/.config/uwufetch/config", getenv("HOME"));
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config = fopen(homedir, "r");
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}
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}
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else
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config = fopen(config_directory, "r");
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@ -334,6 +350,7 @@ void print_info()
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printf("\033[9A"); // to align info text
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if (show_user_info)
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printf("\033[18C%s%s%s@%s\n", NORMAL, BOLD, user, host);
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uwu_name();
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if (show_os)
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printf("\033[18C%s%sOWOS %s%s\n", NORMAL, BOLD, NORMAL, version_name);
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if (show_host)
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@ -345,15 +362,9 @@ void print_info()
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// print the gpus
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if (show_gpu)
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{
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int gpu_iter = 0;
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while (gpu_model[gpu_iter][0])
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{
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for (int i = 0; gpu_model[i][0]; i++)
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printf("\033[18C%s%sGPUWU %s%s\n",
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NORMAL, BOLD, NORMAL, gpu_model[gpu_iter]);
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gpu_iter++;
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}
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}
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NORMAL, BOLD, NORMAL, gpu_model[i]);
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// print ram to uptime and colors
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if (show_ram)
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@ -371,11 +382,14 @@ void print_info()
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system("ls $(brew --cellar) | wc -l | awk -F' ' '{print \" \x1b[34mw w \x1b[0m\x1b[1mPKGS\x1b[0m \"$1 \" (brew)\"}'");
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#else
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if (show_pkgs)
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printf("\033[18C%s%sPKGS %s%s%d%s %s\n",
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NORMAL, BOLD, NORMAL, NORMAL, pkgs, ":", pkgman_name);
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printf("\033[18C%s%sPKGS %s%s%d: %s\n",
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NORMAL, BOLD, NORMAL, NORMAL, pkgs, pkgman_name);
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#endif
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if (show_uptime)
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{
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if (uptime == 0)
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{
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#ifdef __APPLE__
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uptime = uptime_mac();
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#else
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@ -385,6 +399,7 @@ void print_info()
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uptime = sys.uptime;
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#endif
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#endif
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}
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switch (uptime)
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{
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case 0 ... 3599:
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@ -405,6 +420,69 @@ void print_info()
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BOLD, BLACK, RED, GREEN, YELLOW, BLUE, MAGENTA, CYAN, WHITE, NORMAL);
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}
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int write_cache()
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{
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char cache_file[512];
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sprintf(cache_file, "%s/.cache/uwufetch.cache", getenv("HOME"));
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FILE *cache_fp = fopen(cache_file, "w");
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if (cache_fp == NULL)
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return -1;
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// writing all info to the cache file
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#ifdef __APPLE__
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uptime = uptime_mac();
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#else
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#ifdef __FREEBSD__
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uptime = uptime_freebsd();
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#else
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uptime = sys.uptime;
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#endif
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#endif
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fprintf(cache_fp, "user=%s\nhost=%s\nversion_name=%s\nhost_model=%s\nkernel=%s\ncpu=%s\nram_used=%i\nram_total=%i\nscreen_width=%d\nscreen_height=%d\nshell=%s\npkgs=%d\npkgman_name=%s\nuptime=%li\n", user, host, version_name, host_model, kernel, cpu_model, ram_used, ram_total, screen_width, screen_height, shell, pkgs, pkgman_name, uptime);
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for (int i = 0; gpu_model[i][0]; i++)
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fprintf(cache_fp, "gpu=%s\n", gpu_model[i]);
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#ifdef __APPLE__
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/* char brew_command[2048];
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sprintf(brew_command, "ls $(brew --cellar) | wc -l | awk -F' ' '{print \" \x1b[34mw w \x1b[0m\x1b[1mPKGS\x1b[0m \"$1 \" (brew)\"}' > %s", cache_file);
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system(brew_command); */
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#endif
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fclose(cache_fp);
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return 0;
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}
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int read_cache()
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{
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char cache_file[512];
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sprintf(cache_file, "%s/.cache/uwufetch.cache", getenv("HOME"));
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FILE *cache_fp = fopen(cache_file, "r");
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if (cache_fp == NULL)
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return -1;
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char line[256];
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while (fgets(line, sizeof(line), cache_fp))
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{
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sscanf(line, "user=%99[^\n]", user);
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sscanf(line, "host=%99[^\n]", host);
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sscanf(line, "version_name=%99[^\n]", version_name);
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sscanf(line, "host_model=%99[^\n]", host_model);
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sscanf(line, "kernel=%99[^\n]", kernel);
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sscanf(line, "cpu=%99[^\n]", cpu_model);
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sscanf(line, "ram_used=%i", &ram_used);
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sscanf(line, "ram_total=%i", &ram_total);
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sscanf(line, "screen_width=%i", &screen_width);
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sscanf(line, "screen_height=%i", &screen_height);
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sscanf(line, "shell=%99[^\n]", shell);
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sscanf(line, "pkgs=%i", &pkgs);
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sscanf(line, "pkgman_name=%99[^\n]", pkgman_name);
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sscanf(line, "uptime=%li", &uptime);
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}
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fclose(cache_fp);
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return 0;
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}
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void get_info()
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{ // get all necessary info
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char line[256]; // var to scan file lines
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@ -680,6 +758,15 @@ void get_info()
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// package count
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pkgs = pkgman();
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uwu_kernel();
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for (int i = 0; gpu_model[i][0]; i++)
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{
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uwu_hw(gpu_model[i]);
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}
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uwu_hw(cpu_model);
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uwu_hw(host_model);
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}
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void list(char *arg)
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@ -1082,7 +1169,9 @@ void usage(char *arg)
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" -i, --image prints logo as image and use a custom image if provided\n"
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" %sworks in most terminals\n"
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" read README.md for more info%s\n"
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" -l, --list lists all supported distributions\n",
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" -l, --list lists all supported distributions\n"
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" -w, --write-cache writes to the cache file (~/.cache/uwufetch.cache)\n"
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" using the cache set $UWUFETCH_CACHE_ENABLED to TRUE, true or 1\n",
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arg, BLUE, NORMAL);
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}
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