Paged Directory Listing for DOSPlus 4.9B

[zephyr]

Paged Directory Listing v1.0

This program provides a paged directory listing feature for DOSPlus 4.9B.

The routine that provides the paged directory listing feature resides in the area of RAM that is normally reserved by the BASIC system for use as the cassette data buffer. This has been done to protect the routine from accidentally being overwritten by any machine code programs loaded from disk to the normal system RAM area of $0600 - $7FFF. It will always be perfectly safe as long as you don't load any programs from cassette.

You will need to temporarily disable the paged directory listing feature if you want to load any programs from cassette. Then reload it from disk when you have finished loading or saving to cassette.

The paged directory listing feature is enabled by default. Entering EXEC or EXEC628 toggles between the routine being enabled or disabled.

To load from disk:
RUN"SPD"

To load from cassette:
CLOADM:EXEC