--- /dev/null
+
+#------------------------------------------------------------------------------
+# $File: dyadic,v 1.5 2010/09/20 18:55:20 rrt Exp $
+# Cups: file(1) magic for the cups raster file format
+# From: Laurent Martelli <martellilaurent@gmail.com>
+# http://www.cups.org/documentation.php/spec-raster.html
+#
+
+# Cups Raster image format, Big Endian
+0 string RaS
+!:mime application/vnd.cups-raster
+>3 string t Cups Raster version 1, Big Endian
+>3 string 2 Cups Raster version 2, Big Endian
+>3 string 3 Cups Raster version 3, Big Endian
+>280 belong x \b, %d
+>284 belong x \bx%d dpi
+>376 belong x \b, %dx
+>380 belong x \b%d pixels
+>388 belong x %d bits/color
+>392 belong x %d bits/pixel
+>400 belong 0 ColorOrder=Chunky
+>400 belong 1 ColorOrder=Banded
+>400 belong 2 ColorOrder=Planar
+>404 belong 0 ColorSpace=gray
+>404 belong 1 ColorSpace=RGB
+>404 belong 2 ColorSpace=RGBA
+>404 belong 3 ColorSpace=black
+>404 belong 4 ColorSpace=CMY
+>404 belong 5 ColorSpace=YMC
+>404 belong 6 ColorSpace=CMYK
+>404 belong 7 ColorSpace=YMCK
+>404 belong 8 ColorSpace=KCMY
+>404 belong 9 ColorSpace=KCMYcm
+>404 belong 10 ColorSpace=GMCK
+>404 belong 11 ColorSpace=GMCS
+>404 belong 12 ColorSpace=WHITE
+>404 belong 13 ColorSpace=GOLD
+>404 belong 14 ColorSpace=SILVER
+>404 belong 15 ColorSpace=CIE XYZ
+>404 belong 16 ColorSpace=CIE Lab
+>404 belong 17 ColorSpace=RGBW
+>404 belong 18 ColorSpace=sGray
+>404 belong 19 ColorSpace=sRGB
+>404 belong 20 ColorSpace=AdobeRGB
+
+
+# Cups Raster image format, Little Endian
+1 string SaR
+>0 string t Cups Raster version 1, Little Endian
+>0 string 2 Cups Raster version 2, Little Endian
+>0 string 3 Cups Raster version 3, Little Endian
+!:mime application/vnd.cups-raster
+>280 lelong x \b, %d
+>284 lelong x \bx%d dpi
+>376 lelong x \b, %dx
+>380 lelong x \b%d pixels
+>388 lelong x %d bits/color
+>392 lelong x %d bits/pixel
+>400 lelong 0 ColorOrder=Chunky
+>400 lelong 1 ColorOrder=Banded
+>400 lelong 2 ColorOrder=Planar
+>404 lelong 0 ColorSpace=gray
+>404 lelong 1 ColorSpace=RGB
+>404 lelong 2 ColorSpace=RGBA
+>404 lelong 3 ColorSpace=black
+>404 lelong 4 ColorSpace=CMY
+>404 lelong 5 ColorSpace=YMC
+>404 lelong 6 ColorSpace=CMYK
+>404 lelong 7 ColorSpace=YMCK
+>404 lelong 8 ColorSpace=KCMY
+>404 lelong 9 ColorSpace=KCMYcm
+>404 lelong 10 ColorSpace=GMCK
+>404 lelong 11 ColorSpace=GMCS
+>404 lelong 12 ColorSpace=WHITE
+>404 lelong 13 ColorSpace=GOLD
+>404 lelong 14 ColorSpace=SILVER
+>404 lelong 15 ColorSpace=CIE XYZ
+>404 lelong 16 ColorSpace=CIE Lab
+>404 lelong 17 ColorSpace=RGBW
+>404 lelong 18 ColorSpace=sGray
+>404 lelong 19 ColorSpace=sRGB
+>404 lelong 20 ColorSpace=AdobeRGB