USAGE: iconinfo -<option> <ICO-file> [<ICO-file> ..]
       analyses MS Windows .ICO (and .CUR) files; containers
       for one or more (16x16) BMP, PNG and possible other images.
OPTION:
 -c[heck]   writes filename(s) with " .ICO", " .CUR" or errormessage.
 -s[ilent]  check file(s), write errormessage(s) only.
 -h[eader]  writes headerinfo.
 -t[able]   writes SPACE separated records with fields:
                1  number of images in file
                2  image number starting at 1
                3  width
                4  width/height
                5  number of colours in direntry
                6  bpp (bytes per pixel) in direntry
                7  imagesize
                8  imagesize / number of pixels
                9  imagesize % number of pixels
               10  hex value of first little endian long in image data
               11  filename
 -b[are]       as -t, but without header.
 -m[agic]   writes first 40 bytes of image(s) as hex and text.
 -e[xtract] writes embedded image(s) to "<ICO-file>.img<nnn>",
            otherwise all output is written to stdout.

SEE ALSO:
          file, TheGimp and
          "http://en.wikipedia.org/wiki/ICO_%28file_format%29".
VERSION: Jun 24 2014

Copyright (C) 2011 by Harm J. Schoonhoven

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