# include <stdlib.h>
# include <unistd.h>
# include <readline/readline.h>
# include <signal.h>

void	handler_sigint(int id)
{
	(void)id;
	write(1, "\n", 1);
	rl_replace_line("", 1);
	rl_on_new_line();
	rl_redisplay();
}

int	main(int argc, char *argv[], char *envp[])
{
	(void)argc;
	(void)argv;
	char	*line_input;
	char	*prompt;

	signal(SIGINT, handler_sigint);
	line_input = NULL;
	prompt = strdup("\e[0;31mtest>\e[0m ");
	while (1)
	{
		if (line_input)
			free(line_input);
		line_input = readline(prompt);
		if (line_input && *line_input)
		{
			write(1, line_input, strlen(line_input));
			write(1, "\n", 1);
		}
		else if (!line_input)
		{
			write(1, "exit\n", 5);
			exit(0);
		}
	}

	return (0);
}