This stack contains version 1.2 of the ResCopy command. This is the second version of this stack to be released. The XCMD itself has been improved and is more solid. A potentially serious bug has been fixed, also. Thanks to the people who pointed things out to me, and have offered suggestions.
ResCopy now will not cause HyperCard to lose track of resources in the current stack after it is run.
ResCopy now returns a variety of codes to HyperTalk that allow the results of the copying to be known. The command may be used as before, but now you can have a script check the copy results to make sure things happened the way they were supposed to. This was added in the interest of higher reliability, and greater flexibility.
In the next two cards, the command is explained more fully.