thumbs-image-type?

[Bill Wohler]

It seems to me that the following should be renamed to image-type and
moved to image.el, or--probably better--calls to thumbs-image-type
should be replaced by image-type-from-file-header.

(defun thumbs-image-type (img)
  "Return image type from filename IMG."
  (cond ((string-match ".*\\.jpe?g\\'" img) 'jpeg)
        ((string-match ".*\\.xpm\\'" img) 'xpm)
        ((string-match ".*\\.xbm\\'" img) 'xbm)
        ((string-match ".*\\.gif\\'" img) 'gif)
        ((string-match ".*\\.bmp\\'" img) 'bmp)
        ((string-match ".*\\.png\\'" img) 'png)
        ((string-match ".*\\.tiff?\\'" img) 'tiff)))

-- 
Bill Wohler <address@hidden>  http://www.newt.com/wohler/  GnuPG ID:610BD9AD
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