powerline and exit

srcs/main.c

@@ -1,4 +1,38 @@
-int main (int ac, char **av, char **envp)
-{
+#include "../minishell.h" 
 
+char	*powerline(void)
+{
+	char	*pwd;
+	char	*tilt;
+
+	pwd = getenv("PWD");
+	if (ft_strncmp(pwd, "/home/", 6) == 0)
+	{
+		pwd = pwd + 6;
+		while ((*pwd) != '/')
+			pwd = pwd + 1;
+		tilt = " ~";
+	}
+	else
+		tilt = " ";
+	printf("\n%s  MMOAT? %s%s%s%s%s %s%s%s ",
+		POW1, POW2, POW3, POW4, tilt, pwd, RESET, POW5, RESET);
+	return (readline(""));
+}
+
+int	main(int ac, char **av, char **envp)
+{
+	char	*input;
+
+	(void)ac;
+	(void)av;
+	(void)envp;
+	while (1)
+	{
+		input = powerline();
+		if (ft_strncmp(input, "exit", 4) == 0)
+			break ;
+		free(input);
+	}
+	return (0);
 }