init

parsing.c

@@ -0,0 +1,48 @@
+#include "utils/utils.h"
+#include "./data.h"
+#include <stdbool.h>
+#include <stddef.h>
+#include <unistd.h>
+
+static bool	check_amount_of_argument(size_t n)
+{
+	return (n < 4 || n > 5);
+}
+
+static bool	check_value(char **av, size_t n)
+{
+	size_t	i;
+
+	i = 0;
+	while (i < n)
+	{
+		if (ft_isnum(av[i]) == 0)
+			return (1);
+		i++;
+	}
+	return (0);
+}
+
+static void	set_value(t_data *data, char **args, size_t n)
+{
+	data->nb_philos = ft_atoi(args[0]);
+	data->life_expectency = ft_atoi(args[1]);
+	data->eat_time = ft_atoi(args[2]);
+	data->sleep_time = ft_atoi(args[3]);
+	if (n == 5)
+		data->nb_meals = ft_atoi(args[4]);
+	else
+		data->nb_meals = -1;
+}
+
+bool	parsing(t_data *data, char **args, size_t n)
+{
+	if (check_amount_of_argument(n)
+		|| check_value(args, n))
+	{
+		write(2, "Argument error !\n", 16);
+		return (1);
+	}
+	set_value(data, args, n);
+	return (0);
+}