Piscine42/C06/ex00/ft_print_program_name.c
2023-12-12 17:25:55 +01:00

40 lines
1.1 KiB
C
Executable File

/* ************************************************************************** */
/* */
/* ::: :::::::: */
/* ft_print_program_name.c :+: :+: :+: */
/* +:+ +:+ +:+ */
/* By: fgras-ca <marvin@42.fr> +#+ +:+ +#+ */
/* +#+#+#+#+#+ +#+ */
/* Created: 2022/12/13 14:01:59 by fgras-ca #+# #+# */
/* Updated: 2022/12/13 14:56:15 by fgras-ca ### ########.fr */
/* */
/* ************************************************************************** */
#include <unistd.h>
void ft_putchar(char c)
{
write(1, &c, 1);
}
void ft_putstr(char *str)
{
int i;
i = 0;
while (str[i] != '\0')
{
write(1, &str[i], 1);
i++;
}
}
int main(int argc, char **argv)
{
if (argc > 0)
{
ft_putstr(argv[0]);
ft_putchar('\n');
}
}