[Swift-user] multiple files for each app call

[Ben Clifford]

On Mon, 15 Jun 2009, Hodgess, Erin wrote:

> Would this be appropriate for an array of files, please?

You can return an array or a structure; or you can return multiple return 
parameters from a procedure.

An array makes sense if the files are named numerically, for example 
a0001.txt a0002.txt, ...

To return multiple files, you can declare multiple return values from a 
procedure like this:

(file a, file b)  myproc() {
...
}

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