1 files changed, 19 insertions, 0 deletions
diff --git a/src/lib/utils.h b/src/lib/utils.h
new file mode 100644
index 0000000..64e2787
--- /dev/null
+++ b/src/lib/utils.h
@@ -0,0 +1,19 @@
+#ifndef UTILS_H
+#define UTILS_H
+
+#include "mdb.h"
+
+// dellist: deletes the provided table
+void dellist(tablist_t *list);
+
+/* hash: calculates the DJB2 hash of a string, 
+ * and returns that mod TABLEN */
+int hash(char *str);
+
+// clone: clones and returns a pointer to int
+int *clone(int n);
+
+// copytab: copys table src into table dst
+tablist_t *copytab(tablist_t *dst, tablist_t *src);
+
+#endif