remove externs in favor of includes

friendlist.h

@@ -0,0 +1,14 @@
+#ifndef FRIENDLIST_H_53I41IM
+#define FRIENDLIST_H_53I41IM
+
+
+#include "windows.h"
+#include "chat.h"
+typedef void (setActiveWindowFn)(int ch);
+typedef int (addWindowFn)(Messenger *m, ToxWindow w, int n);
+ToxWindow new_friendlist(delWindowFn dw, setActiveWindowFn saw, addWindowFn aw,  char * ws);
+int friendlist_onFriendAdded(Messenger *m, int num);
+void disable_chatwin(int f_num);
+void fix_name(uint8_t *name);
+
+#endif /* end of include guard: FRIENDLIST_H_53I41IM */