Deflater 1.0

Introduction

Deflater is a utility which allows you to compress and decompress the databases on your Palm OS device using zlib. This can be helpful if you want to save space or transfer databases faster.

News

1.20.2003 Initial version (1.0) released.

Instructions

After downloading, installing, and running Deflater, you will see the main Deflater screen, which should look something like this:


The number in the upper-right corner tells you how much RAM you have free. The two pushbuttons directly below the title bar let you select between deflate (compress) and inflate (decompress) mode. The popup list to the right of the deflate/inflate pushbuttons lets you filter the database list for a certain type of database. After selecting a database from the list, press the deflate (or inflate) button at the bottom left to process the selected database.

Download

Download and install the following two PRC files to use Deflater: Deflater.prc, SysZLib.prc

Source code: deflater_1.0.tar.gz (with makefile for Cygwin, PRC-Tools)
You will also need SysZLib and the ULP to compile this application.

Known Issues

  • On OS 3.5 ROMs, inflate sometimes fails. Seems to be only small databases (< ~1 KB).

Contact

If you have any questions or comments about this software, please send me e-mail at justinc@copera.com


Justin Clark (January 13th, 2003)

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