OS/8 Adventure, Version 2.0

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This site contains the files for OS/8 Adventure, updated in 2007.
The 2007 update has several features added after the DECUS submission of Adventure.
Data files are dynamically opened at run time (thanks Robert Phelps for the USR.RA routines!)
Text output is now in mixed upper/lower case.
Game save/restore is fully implemented.

Compiled Program

The disk image  advbin.rx contains everything you need to run Adventure on OS/8. This is a SIMH ( http://simh.trailing-edge.com/) format RX01 image.
See  ADVENT.DC  for instructions on how to run Adventure.

Source Code

The two disks  advsrc1.rx and advsrc2.rx are SIMH format RX01 images containing the source code.
In addtion, the file  advent.zip contains the source code in a ZIP file.

The individual source files for Adventure are available below.

FORTRAN source:

ADVENT.FT	Main program
BUG.FT	Bug report subroutine
GETIN.FT	Input reader
INITAD.FT	Initialization routine
IO.FT	Database I/O
RND.FT	Random number generator
RSTRGM.FT	Restore saved game
SAVEGM.FT	Save game
YES.FT	Yes/No response routine

RALF Source:

[Note: Internet Explorer treats these like Real Audio files even though they're marked as plain text. Use right-click/Save As to save them. Better yet, use Firefox.]

A5TOA1.RA	Message output
AMAIN.RA	Game main routine
BITSET.RA	Bit manipulation
CARRY.RA	Object handling routines
DROP.RA	Object handling routines
DSTROY.RA	Object handling routines
GETWRD.RA	Array pack/unpack routine, author unknown.
JUGGLE.RA	Object handling routines
MOVE.RA	Object handling routines
PCT.RA	Random message
PSPEAK.RA	Property routine
PUT.RA	Object handling routines
RSPEAK.RA	Property routine
SEED.RA	Random number seed/blinky lights
SPEAK.RA	Message output
USR.RA	File I/O routines
VOCAB.RA	Vocabulary

Other Files:

ADVENT.TX	Database source
COMPIL.BI	Compile batch script
LOAD.BI	Load batch script
ADVENT.LD	Pre-built load module
ADVENT.DC	Documentation
FRTS.SV	FORTRAN Run-Time System OS/8 Image