Usage
-----

Synopsis:

	WWarp filename[.wwp] [command] [tracks] [args] [options...]

commands:

 SOME COMMANDS ARE CURRENTLY NOT IMPLEMETED OR INCOMPLETE, Sorry!

	C - create wwarp file (default)
	    this will read the disk in the floppy drive and create a image 
	    from, if [tracks] has been specified only these tracks will be 
	    read
	
	D - dump tracks
	    displays info about the specified track and displays the mfm-data
	    (or decoded data if type is not 'raw'), if there is a sync set in
	    the wwarp file the mfm-data will be displayed shifted to the first
	    sync
	    args = [sync[&mask]][,[syncno][,[len][,off]]]
	    	sync[&mask] - the track will be shiftet to that sync and then
	    		displayed
	    	syncno - if multiple syncs are found, the number of the sync
	    		to use for display (first sync is 1)
	    	len - amount of bytes to display
	    	off - offset to start display, can be negative e.g. to view
	    		bytes before the sync
	    	leadings args can be ommited, e.g. use ,,16 to see first the
	    	16 bytes

	F - try to decode the specified [tracks] as standard format (much less
	    restrictive than the routine used in command C)
	
	I - print informations about wwarp file and tracks contained
	
	L - set track length
	    sets the data length which should be written back to disk. this 
	    length is stored in the wwarp file and will be used on command 'W'
	    (see below), this operation does not modify the stored track data
	    in the wwarp file, this command doesn't work with tracks which are
	    not of type 'raw' of course
	
	M - merge two wwarp files together
	
	P - pack wwarp file
	    this removes all unneccessary data from the wwarp file, all tracks
	    of type 'raw' and a valid 'Length' and 'Sync' will be stored
	    starting with 'Sync' and the length 'Length', removed data is lost
	    forever, so be careful

	R - remove tracks from wwarp file
	    deletes the specified [tracks] from the wwarp file, the tracks are
	    lost forever, so be careful

	S - save tracks
	
	W - write wwarp file to disk

	Y - set sync
	    sets the syncronization word to write the track with wordsync back
	    to a floppy disk, the sync consists of 16 byte data and 16 byte 
	    mask. both, data and mask must be given as hexadecimal in the form
	    "data&mask", mask can be omitted and will then be calculated from
	    the data value

tracks:
	will be used to specify which tracks should be affected by the command
	 1-5		tracks 1,2,3,4,5
	 2,90		tracks 2 and 90
	 2*2		tracks 2,4,...,156,158
	 10-20*5	tracks 10,15,20
	 1-5,7,99-104*2 tracks 1,2,3,4,5,7,99,101,103
	 *	 	all tracks

options:

	BPT=BytesPerTrack/K - amount of bytes to rawread and write to the
		wwarp file if nothing will be detected, default $6c00

	Unit/N/K - trackdisk.device unit number, 1 for DF1: etc.

	NoStd/S - dont try to detect any known formats

	RetryCnt/N/K - number of read retries before a track is stored as
		'nonsingle' 'raw'
	

Tips & Tricks
-------------

* to check if right sync has been set use:
	wwarp abc.wwp d 2-159 ,,32
  which will display the first 32 mfm bytes of the selected tracks


MORE QUESTIONS? so check the source ;-)