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Add long options support

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This commit is contained in:
Guaxinim5573 2021-03-31 12:47:07 -03:00
parent 383abb2aa0
commit 6f592e3f4a
1 changed files with 11 additions and 1 deletions
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12
uwufetch.c
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@ -18,6 +18,7 @@
#include <stdlib.h> #include <stdlib.h>
#include <string.h> #include <string.h>
#include <unistd.h> #include <unistd.h>
#include <getopt.h>
#include <sys/sysinfo.h> #include <sys/sysinfo.h>
#include <sys/utsname.h> #include <sys/utsname.h>
#include <sys/ioctl.h> #include <sys/ioctl.h>
@ -57,8 +58,17 @@ void remove_brackets(char*);
int main(int argc, char *argv[]) { int main(int argc, char *argv[]) {
int opt = 0; int opt = 0;
static struct option long_options[] = {
{"ascii", no_argument, NULL, 'a'},
{"custom", required_argument, NULL, 'c'},
{"distro", required_argument, NULL, 'd'},
{"help", no_argument, NULL, 'h'},
{"image", no_argument, NULL, 'i'},
{"list", no_argument, NULL, 'l'},
{NULL, 0, NULL, 0}
};
get_info(); get_info();
while((opt = getopt(argc, argv, "ad:hilc:")) != -1) { while((opt = getopt_long(argc, argv, "ad:hilc:", long_options, NULL)) != -1) {
switch(opt) { switch(opt) {
case 'a': case 'a':
a_i_flag = 0; a_i_flag = 0;