feat: initial commit

src/main.c

@@ -0,0 +1,17 @@
+#include "myers.h"
+#include "action_list.h"
+
+int main() {
+    Action act1 = (Action){.type=INSERT, .line_original=0, .line_changed=1};
+    Action act2 = (Action){.type=DELETE, .line_original=1, .line_changed=2};
+
+    ActionList* list1 = new_list();
+    add_action(list1, act1);
+
+    ActionList* list2 = new_list();
+    add_action(list2, act2);
+
+    append_list(list1, list2);
+
+    return 0;
+}