History
-----------------------------------------------------------------------------
 27-MAY-99 : GetFTime, SetFTime, GetFAttr and SetFAttr added (ZFS 2.1)
 26-MAY-99 : First implementation of the FindFirst/Next functions
 25-MAY-99 : Fixed a bug in blockread which doesn't returned the correct
             value for zipped typed files.
 24-MAY-99 : ZFS has celebrated its 1st year, congratulations! ;)
 22-MAY-99 : Some comments added to the source
 21-MAY-99 : Error messages added
 17-MAY-99 : Started the implementation of ChDir/GetDir routines
 16-MAY-99 : Functions w/ string parameters now support pchar also
 15-MAY-99 : TEXT type files supported! Have been a hard work ;)
 10-MAY-99 : Full working version of seeking optimization (ZFS 2.0)
 07-MAY-99 : First working version of the seeking optmization routines for
             deflated files.
 06-MAY-99 : Shrunk and Implode methods not longer supported
 04-MAY-99 : Implemented the seeking optimization routines
 27-APR-99 : Added a funtion to read ascii data from binary files.
 26-APR-99 : Fixed a bug in the BlockRead routine that doens't return the
             correct amount of bytes readed (again).
 24-FEB-99 : Speed-up the unzipping routines (FLUSH, in UNZIP unit)
 12-FEB-99 : Fixed a bug in the BlockRead function that not returned the
             bytes readed for compressed files
 12-DEC-98 : Fixed the IOResult function
 09-DEC-98 : Fixed the EOF function
 05-DEC-98 : Some bug fixes in BlockRead
 02-DEC-98 : Changed some LongInt by DWord and some string by pchar. Also
             changed the Booleans by LongBool.
             Time and Date fields now supported correctly.
 30-NOV-98 : Optimized the sequencial access to big files.
 20-NOV-98 : Read function supported
 17-NOV-98 : Long File Name support.
 13-NOV-98 : Now it supports all methods by the use of an implementation of
             the InfoZIP unzip sources. The system is completly rebuild and a
             140% faster and more flexible and bug free than ever. (ZFS 1.0)
 07-NOV-98 : User defined unzipping program for unsuported methods.
 03-AUG-98 : DirMode added (see documentation)
 02-AUG-98 : Unzipping code ripped into external files for easy management and
             optimization.
 01-AUG-98 : Lots of changes, now is more flexible and useable.
             Crc codes no longer supported. RecSize now works OK.
 26-JUL-98 : Corrected a bug with the Win32 version
 11-JUL-98 : Full working Win32 version :)
 10-JUL-98 : Replaced the unportable MEM arrays by MOVEs
 03-JUL-98 : TP and BP no longer supported.
             Now it uses the FILE type instead of the ZFSfile!
 25-JUN-98 : Nothing, because is my birthday and I've been taking soft drugs
             for all the day ;-)
 16-JUN-98 : Fixed a bug in the BlockRead function that didn't check if the
             file position was out of boundaries.
 15-JUN-98 : Clean Up the code and improved TP/BP support.
 11-JUN-98 : Fixed a minor bug in the BlockRead function
 10-JUN-98 : UpLoaded to my homepage!!
 09-JUN-98 : Full featured Blockread
 06-JUN-98 : Now works with compressed ZIP files (methods 0 & 1) instead of
             PACK files. Not Huffman's method (8) yet.
 24-MAY-98 : Support for Quake PACK files (version 0.01)

--------------------------------- END OF HISTORY ----------------------------
