+struct AlignCell {
+ int score;
+ char direction;
+ AlignCell() : score(0), direction('x') {};
+};
+
+/***********************************************************/
+
+struct bases {
+ int A, T, G, C, Gap, Chars;
+ bases() : A(0), T(0), G(0), C(0), Gap(0), Chars(0){};
+};
+
+/***********************************************************/
+
+