66 lines
2.0 KiB
C
66 lines
2.0 KiB
C
/* ************************************************************************** */
|
|
/* */
|
|
/* ::: :::::::: */
|
|
/* ft_ping.c :+: :+: :+: */
|
|
/* +:+ +:+ +:+ */
|
|
/* By: tomoron <tomoron@student.42angouleme.fr> +#+ +:+ +#+ */
|
|
/* +#+#+#+#+#+ +#+ */
|
|
/* Created: 2025/04/24 00:03:56 by tomoron #+# #+# */
|
|
/* Updated: 2025/04/25 19:29:48 by tomoron ### ########.fr */
|
|
/* */
|
|
/* ************************************************************************** */
|
|
|
|
#include "includes/ft_ping.h"
|
|
|
|
void show_help(t_settings *set, char *name)
|
|
{
|
|
set->stop = 1;
|
|
write(1, "Usage: ", 7);
|
|
write(1, name, strlen(name));
|
|
write(1, HELP_MESSAGE, sizeof(HELP_MESSAGE));
|
|
}
|
|
|
|
void parse_opt(int *i, t_settings *set, int argc, char **argv)
|
|
{
|
|
(void)argc;
|
|
if(!strcmp(argv[*i], "-?") || !strcmp(argv[*i], "--help"))
|
|
show_help(set, *argv);
|
|
if(!strcmp(argv[*i], "-c") || !strcmp(argv[*i], "--count"))
|
|
get_setting(i, &set->count, argc, argv);
|
|
if(!strcmp(argv[*i], "-w") || !strcmp(argv[*i], "--timeout"))
|
|
get_setting(i, &set->timeout, argc, argv);
|
|
if(!strcmp(argv[*i], "-f") || !strcmp(argv[*i], "--flood"))
|
|
set->flood = 1;
|
|
if(!strcmp(argv[*i], "-n") || !strcmp(argv[*i], "--numeric"))
|
|
set->no_resolve = 1;
|
|
|
|
(*i)++;
|
|
}
|
|
|
|
t_settings parse_args(int argc, char **argv)
|
|
{
|
|
int i;
|
|
t_settings res;
|
|
|
|
i = 1;
|
|
bzero(&res, sizeof(t_settings));
|
|
while(i < argc)
|
|
{
|
|
if(*argv[i] == '-')
|
|
parse_opt(&i, &res, argc, argv);
|
|
|
|
}
|
|
return(res);
|
|
}
|
|
|
|
int main(int argc, char **argv)
|
|
{
|
|
t_settings settings;
|
|
|
|
settings = parse_args(argc, argv);
|
|
if(settings.stop || settings.err)
|
|
return((settings.err != 0) * 64);
|
|
|
|
return(0);
|
|
}
|