1 files changed, 9 insertions, 0 deletions
diff --git a/vector.h b/vector.h
index f6acd66a..7dea4d58 100644
--- a/vector.h
+++ b/vector.h
@@ -24,4 +24,13 @@ TYPE* GET(VECT(TYPE))(VECT(TYPE)*, unsigned int idx);
 int EMPTY(VECT(TYPE))(VECT(TYPE)*);
 unsigned int SIZE(VECT(TYPE))(VECT(TYPE)*);
 
+#define __BEG_VECT(i, set) unsigned int i = 0
+#define BEG_VECT(T) __BEG_VECT
+
+#define __END_VECT(i, set) (set) > i
+#define END_VECT(T) SIZE(VECT(T)) __END_VECT
+
+#define __NXT_VECT(l, set) i++
+#define NXT_VECT(T) __NXT_VECT
+
 #endif /* TYPE */