Displays a dialog which returns multiple filenames.
presents the user with a dialog box similarly to prompt-for-file, but in which multiple filenames can be selected.
The arguments are as for prompt-for-file, except that
("MS Word files" "*.doc"
"HTML files" "*.htm;*.html"
"Plain Text files" "*.txt;*.text"
"All files" "*.*")
is a list of filenames, or
if the user cancels the dialog.
is a flag which is
if the dialog was cancelled, and
is the name of the filter that was selected in the dialog.
is currently implemented only in LispWorks for Windows.
LispWorks CAPI Reference Manual - 11 Apr 2005