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- GRR
- Free DOS utility: GIF file info displayer
- Version 1.00 - August 19, 1993
- (c) 1993
- by
- David Daniel Anderson
- Reign Ware
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- GRR displays information about GIF files in the current or specified
- directory.
-
- Usage: GRR directory and/or file_spec[.GIF]
- Example: GRR cindyc*
- Example: GRR b:\fash-*.gif
-
- Usage is pretty straightforward, just run GRR followed by the files
- you want info about.
-
- GRR can use DOS wildcards (? and *), and can be run on GIF files in a
- drive or directory other than the current one. Output is redirectable.
-
- GRR will not check files unless they have a .GIF extension - no matter
- what you specify on the command line.
-
- Here is a sample of the output, explanation follows:
- [start of sample]
- DAX.GIF 71951 02-22-93 01:00:02 GIF87a [ 640 480 16 ] GCM/--
- DAX-2.GIF 52618 02-22-93 01:00:02 GIF87a [ 640 480 16 ] GCM/--
- DS9-01.GIF 62679 01-21-93 12:35:42 GIF87a [ 340 292 256 ] GCM/--
- DS9-02.GIF 150116 01-26-93 18:52:28 GIF89a [ 346 480 256 ] GCM/--
- DS9-04.GIF 142412 01-26-93 18:52:38 GIF89a [ 350 480 256 ] GCM/--
- DS9CREW.GIF 136885 02-09-93 20:21:02 GIF87a [ 630 418 256 ] GCM/--
- KIRA.GIF 227930 05-02-93 23:15:52 GIF87a [ 582 808 128 ] GCM/--
- KIRA_TOP.GIF 105243 05-28-93 01:00:02 GIF87a [ 304 443 256 ] GCM/--
- LT-DAX.GIF 50538 12-31-92 04:02:20 GIF87a [ 320 293 256 ] GCM/--
- STDS9001.GIF 188070 01-06-93 02:49:42 GIF89a [ 640 443 256 ] GCM/--
- [end of sample]
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- Filename Filesize Filedate Filetime GIF version Image data* map/gl
-
- Notes:
- ------
-
- Filename/ size/ date/ time should be self-explanatory.
-
- GIF version can be either GIF87a or GIF89a (so far, those are the only
- two versions used).
-
- Image data is WIDTH x HEIGHT x COLORS of image.
-
- The last column will usually be "GCM/--". The two fields are map/gl:
-
- Map can be either GCM or LCM [global or local color map].
- GL means that a GIFLITE (tm) header was found, and "--" means one was
- not found.
-
- Since the GIFLITE header can be "erased" by some programs (and can be
- omitted by the registered version of GIFLITE - so I hear), a GIF file
- may be compressed by GIFLITE, but GRR will not know it.
-
- The GIFLITE header will (probably) not be detected if the GIF version
- is GIF89a and embedded comments are present.
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-