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add --config

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This commit is contained in:
Guaxinim5573 2021-04-14 18:38:49 -03:00
parent e4acabada7
commit 028a269b24
1 changed files with 14 additions and 11 deletions
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25
uwufetch.c
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@ -62,7 +62,7 @@ int ascii_image_flag = 0,
show_colors = 1;
char user[32], host[256], shell[64], kernel[256], version_name[64], cpu_model[256],
gpu_model[8][256] = {{'0'}, {'0'}, {'0'}, {'0'}, {'0'}, {'0'}, {'0'}, {'0'}},
pkgman_name[64], image_name[32];
pkgman_name[64], image_name[128], *config_directory = NULL;
// functions definitions, to use them in main()
int pkgman();
@ -81,7 +81,7 @@ int main(int argc, char *argv[]) {
int opt = 0;
static struct option long_options[] = {
{ "ascii", no_argument, NULL, 'a' },
{ "config", required_argument, NULL, 0},
{ "config", required_argument, NULL, 'c'},
{ "distro", required_argument, NULL, 'd' },
{ "help", no_argument, NULL, 'h' },
{ "image", optional_argument, NULL, 'i' },
@ -89,12 +89,14 @@ int main(int argc, char *argv[]) {
{ NULL, 0, NULL, 0 }
};
get_info();
parse_config();
while ((opt = getopt_long(argc, argv, "ad:hi::l", long_options, NULL)) != -1) {
while ((opt = getopt_long(argc, argv, "ac:d:hi::l", long_options, NULL)) != -1) {
switch (opt) {
case 'a':
ascii_image_flag = 0;
break;
case 'c':
config_directory = optarg;
break;
case 'd':
if (optarg) sprintf(version_name, "%s", optarg);
break;
@ -103,10 +105,8 @@ int main(int argc, char *argv[]) {
return 0;
case 'i':
ascii_image_flag = 1;
char *image_dir = NULL;
if(!optarg && argv[optind] != NULL && argv[optind][0] != '-') image_dir = argv[optind++];
else image_dir = optarg;
if(image_dir != NULL) sprintf(image_name, "%s", image_dir);
if(!optarg && argv[optind] != NULL && argv[optind][0] != '-') sprintf(image_name, "%s", argv[optind++]);
else if(optarg) sprintf(image_name, "%s", optarg);
break;
case 'l':
list(argv[0]);
@ -115,6 +115,7 @@ int main(int argc, char *argv[]) {
break;
}
}
parse_config();
if ((argc == 1 && ascii_image_flag == 0) || (argc > 1 && ascii_image_flag == 0)) print_ascii();
else if (ascii_image_flag) print_image();
uwu_name();
@ -125,12 +126,14 @@ void parse_config() {
char line[256];
char *homedir = getenv("HOME");
char *temp_buffer = "";
FILE *config = fopen(strcat(homedir, "/.config/uwufetch/config"), "r");
FILE *config;
if(config_directory == NULL) config = fopen(strcat(homedir, "/.config/uwufetch/config"), "r");
else config = fopen(config_directory, "r");
if(config == NULL) return;
while(fgets(line, sizeof(line), config)) {
if(line[0] == '#') continue;
ascii_image_flag = sscanf(line, "image=%s", image_name);
if(strlen(image_name) < 1 && ascii_image_flag == 0) ascii_image_flag = sscanf(line, "image=%s", image_name);
sscanf(line, "distro=%s", version_name);
if (sscanf(line, "nouser%s", temp_buffer)) show_user_info = 0;
if (sscanf(line, "noos%s", temp_buffer)) show_os = 0;