1 files changed, 20 insertions, 0 deletions
diff --git a/src/utils.c b/src/utils.c
new file mode 100644
index 0000000..e409f7d
--- /dev/null
+++ b/src/utils.c
@@ -0,0 +1,20 @@
+#include "codexion.h"
+
+void	swap(t_ticket a, t_ticket b)
+{
+	t_ticket	temp;
+
+	temp = a;
+	a = b;
+	b = temp;
+}
+
+int	get_id(t_philo	*philo)
+{
+	int	id;
+
+	(void)pthread_mutex_lock(&philo->mutex_id);
+	id = philo->id;
+	(void)pthread_mutex_unlock(&philo->mutex_id);
+	return (id);
+}