General Instructions WARNING! When you initially open a database using the Public Domain Catalog, the program allocates approximately 110,000 characters of disk space to be used for writing the index. This insures that you will always be able to save your data even though the diskette becomes full. Consequently, if you receive this program on a public domain distribution diskette, there may be insufficient disk space for the program to execute. In this event, copy the PubCat directory to its own diskette before attempting to use the program. INTRODUCTION The Public Domain Catalog program provides a convenient method of keeping track of all those Public Domain programs. The following information is maintained for you in the database: Program Name Disk Name Type File Program Size Program Date Version Reference Data Author Remarks A method is provided to automatically scan diskettes and make entries into the catalog. Before an entry is placed in the catalog, you are given the opportunity to change the information and add a brief description of the program if desired. Also, during the scan process, you may specify that certain directory entries are to be bypassed. This feature allows inappropriate entries such as ".info", ".doc", etc., to omitted from the catalog. The idea is to create a catalog of your programs rather than a directory of your diskettes. Consequently, during the diskette scan process, the program does not make catalog entries for each program in a directory. Only the directory name is entered into the catalog. However, the program does look at individual files within a directory for the purpose of computing the size. A general purpose query system is provided to allow you to produce reports based on your selection, sorting and formatting specifications. In order to reduce disk accesses, the program will grab all the RAM it can get. If sufficient RAM is available, it will put the entire database in memory. Consequently, the program's performance can be improved considerably by terminating all other processes and deleting any extraneous RAM files. The database will accommodate approximately 5,000 entries provided you have sufficient disk space. Be sure to backup you database often!! DISCLAIMER The author makes no warranty of any kind with respect to this documentation or the software described therein, its quality, performance, merchantability, or fitness for any particular application. The author shall not be liable for errors contained herein or for incidental or consequential damages in connection with the use of this product.