Steve Lamont already gave a very good and general way
of handling more powerful pattern matching via regcomp().
In your particular case, you are better off using
flimage_is_supported() as your filter and specify
*.* for the pattern.
--- "David J. Singer" <doc@jaunte.freeserve.co.uk> wrote:
> # To subscribers of the xforms list from "David J. Singer"
> <doc@jaunte.freeserve.co.uk> :
>
>
> Hi.
>
> First posting on the list. I've checked out the digest before
> posting
> so I hope this isn't a frequently asked question! :)
>
> When using a file selector in xforms (v0.89) like so:
>
> fl_show_fselector("Load file:", NULL,"*.gif", NULL);
>
>
> Is is possible to specify more than one extension in the filename
> filter
> field? In the example above I'm only listing files ending with
> ".gif",
> but can I specify files ending with (say) ".gif", ".bmp" and ".jpg"?
>
> --
> David J. Singer
> doc@jaunte.freeserve.co.uk
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