REXX Tips & Tricks, Version 2.80

Inf-HTML 0.9b (c) 1995 Peter Childs

[*] Old versions

[ ] Foreword for Version 2.80

[*] General

[*] History

[*] Old German versions

[*] Old English versions

[*] Version 2.80

[ ] Used Material
[ ] Hints & Bug reports

[*] Using REXX Tips & Tricks

[ ] Menu

[*] Using IPF Keys

[ ] Active IPF Keys

[ ] Icons Used in REXX Tips & Tricks

[*] General hints for OS/2 & DOS commands

[*] Hints for some OS/2 commands

[ ] Copying open or locked files
[ ] Copying empty files

[ ] The DETACH command
[ ] The DIR command
[ ] The FDISK command
[ ] The EXTPROC command
[ ] The FORMAT command
[ ] The HELP command
[ ] The SET command
[ ] The SHUTDOWN command / The SETBOOT command
[ ] The SYSINSTX command
[ ] The XCOPY command

[*] Hints for some DOS commands

[ ] Reserved directory & file names

[*] General hints for REXX

[ ] REXX and Y2K
[ ] Reserved Words
[ ] Using comments
[ ] Writing OS independent programs
[ ] Writing filter programs in REXX
[*] Calling REXX programs in the CONFIG.SYS

[ ] Example for using REXX programs in the CONFIG.SYS

[ ] Using REXX if booted from diskette
[*] Force a REXX program to run in a special way

[ ] Run a REXX program under a specific environment
[ ] Force a REXX program to run minimized
[ ] Start a REXX program in PM mode

[*] Starting other programs in REXX programs

[ ] Start an OS/2 program synchronously
[ ] Start a Windows program synchronously
[ ] Detach a program & capture the PID
[ ] Check if a REXX program is already running

[*] Parameters ...

[ ] Distinguish between empty and omitted parameter
[ ] Using %0 ... %9 with OS/2 commands
[ ] Parameters for a REXX program
[ ] Parameters eaten by the CMD.EXE
[ ] Parameters eaten by the REXX Interpreter
[ ] Workaround for the // limitation
[ ] Passing parameters to Rexx Dialog programs

[ ] Special environment variables for REXX programs
[ ] Special filenames
[ ] String constants
[*] Variables

[ ] Special variables
[*] Compound variables

[ ] Defining compound variables
[ ] Using "open" compound variables
[ ] Initializing compound variables
[ ] Using compound variables
[ ] Using variables for the stem
[ ] Using variables for the tail
[ ] Writing general routines for compound variables
[ ] Sample for using compound variables

[ ] Local variables
[ ] Global variables
[ ] Global variables across more than one REXX program
[ ] Using Persistent Variables
[ ] When to Quote Variables in Functions and/or Procedures
[ ] List all defined variables

[*] File, directory and device handling

[ ] File and directory names
[ ] Output & Input control
[ ] Reserved names for files in REXX programs
[ ] Maximum files per session
[ ] Opening files
[ ] Closing files
[ ] LineIn() versus CharIn()

[*] Error handling & debugging

[ ] Catching debug output
[ ] CALL ON SYNTAX
[ ] Turn on NOVALUE
[ ] Aborting a program in an external routine

[*] Programming techniques

[ ] Recursive calls
[ ] DO loops
[ ] IF instruction
[ ] Information saved during subroutine & function execution
[ ] Returning more than one value from a function
[ ] Catching CTRL-C

[ ] Redefinition of internal functions
[ ] Redefinition of functions from a DLL
[ ] Loading more than one DLL with the same function names
[*] Hints for some keyword instructions

[*] Hints for some REXX functions

[*] Hints for using QUEUEs

[*] The PARSE instruction

[ ] Initialization of variables
[ ] Multiple assignments
[ ] Using parse to split a string
[ ] Swapping two variables without using a temp. variable
[ ] Get the first and the last char of a string

[*] Optimizing REXX programs for speed

[ ] Creating a token image
[ ] Using the REXX Macro Space
[ ] Investigate the overheads of function calls
[ ] Test program to test the overheads of function calls

[*] Hints for Object REXX

[ ] Object REXX for OS/2
[ ] Object REXX for Windows 95 / Windows NT
[ ] Object REXX for Linux
[ ] Object REXX for AIX
[*] Differences between Classic REXX and Object REXX

[ ] The function CHARS() in Object REXX
[ ] The function DIRECTORY() in Object REXX
[ ] The function LINEOUT() in Object REXX
[ ] The function LINES() in Object REXX
[ ] The function STREAM() in Object REXX
[ ] The function VALUE() in Object REXX
[ ] The Signal handling in Object REXX

[ ] New features in Object REXX that are useful in Classic REXX programs also
[ ] Hints for using Object REXX
[ ] Using Classic REXX if Object REXX is the default REXX
[ ] Using Object REXX and the WPS
[ ] Writing OS-independent programs in Object REXX

[*] Troubleshooting

[ ] No light, no sound
[ ] RC = 1041 or RC = 1002
[ ] It runs, runs not, runs, runs not, ...
[ ] What the hell is he doing?
[ ] Haeaeh -- Syntax error?
[ ] 2 + 2 = 5
[ ] DLL loading failed
[ ] SYS1801
[ ] REX0003: Program is unreadable
[ ] 1 +++ @REXX g + ? OS / 2 REXXSAA 6.00 12 Jul 1995
[ ] Error: Failure during initialization
[*] SYS0008

[ ] Example for the SYS0008 error
[ ] Workaround for the SYS0008 error

[ ] SYS0008 - 2 -
[ ] REXX programs without an extension
[ ] SYS0192 or SYS0008 using PIPEs
[ ] SYS0005: Access is denied
[ ] SYS0317: The system cannot find message 32799 in message file OSO001.MSG
[ ] EXPOSE does not work as expected

[*] REXXUTIL functions

[ ] Using REXXUTIL
[*] Hints for REXXUTIL functions

[ ] The functions to work on the macro space
[ ] The function SysCLS()
[ ] The function SysCopyObject()
[ ] The function SysCreateObject()
[ ] The function SysDestroyObject
[ ] The function SysFileSearch()
[ ] The function SysFileTree()
[ ] The function SysIni()
[ ] The function SysOS2Ver()
[ ] The function SysPutEA()
[ ] The function SysQueryEAList
[ ] The function SysQueryClassList()
[ ] The function SysSearchPath()

[ ] New REXXUTIL functions in WARP
[ ] New REXXUTIL functions in Object REXX

[*] Change the WPS with REXX

[*] WPS class hierarchy

[ ] WARP Version 3 Class hierarchy
[ ] WARP Version 4 Class hierarchy

[ ] Extended Attributes used by the WPS
[ ] Extended Attribute Data Types
[ ] Force the WPS to reRead the Extended Attributes
[ ] Format of the RC files for MAKEINI
[*] Contents of the OS/2 INI files

[ ] Sample INI file entries
[*] OS2.INI

[ ] Country dependent information
[*] Font size for text (VIO) windows

[ ] Start a VIO session with a specific font size

[ ] Open text windows in a maximized stated
[ ] Changing the "Save Desktop Settings" page entry
[ ] Changing the default font
[ ] Get the display resolution
[ ] List all WPS known object IDs
[ ] Icons saved in the file OS2.INI
[ ] List all objects
[ ] List all associations
[ ] Get the desktop directory
[ ] Get a list of all printers
[ ] Changing the Lockup page entry
[ ] Set or get the WPS lockup password
[ ] Disable or enable the registration reminder
[ ] Default Settings for WPUrl Objects
[ ] General routines for the samples

[*] OS2SYS.INI

[ ] Print to a file
[*] Add new sound schemes in WARP 4

[ ] REXX program to create new sound schemes in WARP 4

[ ] How to wait in the STARTUP.CMD until the WPS is up
[ ] Change the WPS archive flag
[ ] Change the OS/2 recovery screen options
[*] WPS Objects ...

[ ] Object IDs
[ ] Predefined Object IDs
[ ] Object IDs of Network applications
[ ] Assigning more than one object ID to an object
[ ] Get the object ID for an object handle
[ ] Get default object settings
[ ] Check if an object exist
[ ] Transient Objects

[*] Hints for Creating & Changing objects ...

[ ] Creating drive objects
[ ] Creating shadows of drive objects
[ ] Changing the LaunchPad
[ ] Getting the filename of WPDatafile objects

[*] WPS Object Setup strings

[ ] Phantom setup strings in WARP 4
[*] New Setup strings vor various objects in WARP 4

[ ] IDs for the setup string MENUITEMSELECTED
[ ] Sample for SHOWALLINTREEVIEW
[ ] Activating Lockup now

[ ] Setup strings for drive objects
[*] Setup strings for LaunchPad objects

[ ] Sample code to create a LaunchPad

[*] Setup strings for Printer objects

[ ] Release or hold a printer queue

[ ] Setup strings for Network Printer objects
[ ] Setup strings for WarpCenter objects
[*] Setup strings for WebExplorer_Url objects (WARP 3)

[ ] Sample program to create a WebExplorer_Url object

[ ] Setup strings for WPDesktop objects (WARP 4)
[ ] Setup strings for WPHost objects (WARP 4)
[ ] Setup strings for WPUrl objects (WARP 4)

[*] Hints for some setup string keywords

[ ] Setting environment variables for OS/2 objects
[ ] The keyword DOS_AUTOEXEC
[ ] The keyword CLASSDEFAULTVIEW
[ ] The keyword ICONPOS
[ ] The keyword ICONVIEWPOS
[ ] The keyword NOSETTINGS
[ ] The keyword NOTVISIBLE
[ ] The keyword OBJECTID
[ ] The keyword PARAMETERS
[ ] The keyword PROGTYPE
[ ] The keyword TITLE
[ ] The keywords XCELLCOUNT and YCELLCOUNT

[*] Using objects

[ ] Open objects in the foreground
[ ] Start a program with specific settings
[ ] Save the Desktop

[*] Icons ...

[ ] Icon resources in default OS/2 DLLs
[ ] Get icons from the OS2.INI file
[ ] Extract the icon from the EAs

[ ] Format of the file created with 'Print settings'

[*] Sample source code

[*] Using ANSI sequences

[ ] Check if ANSI is active - 1 -
[ ] Check if ANSI is active - 2 -
[ ] Get the current cursor position
[ ] Get the current screen size
[ ] Redefine some keys
[ ] Using function keys
[ ] Use ANSI for a password input routine
[ ] Using the lower right corner of the display

[*] Date converting

[ ] Unpack packed data
[ ] EBCDIC to ASCII & ASCII to EBCDIC
[ ] Uppercase & Lowercase including German "Umlaute"
[ ] Date converting routine - 1 -
[ ] Date converting routine - 2 -
[ ] Convert values from/to INTEL format
[ ] Formatting numbers
[ ] Convert ASCII 850 string into/from ISO 8859-1 (1004) string
[ ] Convert Microsoft/IEEE Float binary into a string in Classic REXX
[ ] Convert Microsoft/IEEE Float binary into a string in Object REXX
[ ] Determine what day of the week a date falls on

[*] Input & Output

[*] Disk-, Directory- and File-Handling

[ ] Get the current boot drive
[ ] Check if a drive is ready
[ ] Get the current filesystem
[ ] Check if a directory exists
[ ] Work on directory trees
[ ] Create a directory(-tree)
[ ] Delete a directory(-tree)
[ ] Check if a name describes a device or a file
[ ] Check if a file exist
[ ] Get a name for a temporary file
[ ] Search a file
[ ] Count lines in a file quickly
[ ] Count lines in a file quickly - 2 -
[ ] Read a file into a compound variable
[ ] Read a textfile using CharIn()
[ ] Expand the function FILESPEC
[ ] Maintain Multi-Value EAs in REXX
[ ] UUDecoding files
[ ] Copy a file from HPFS to FAT and vice versa
[ ] Changing file attributes

[*] Runtime tests & methods

[ ] Simulate the INCLUDE command
[ ] Check if a program is in the macro space
[ ] Get a line number at runtime - 1 -
[ ] Get a line number at runtime - 2 -
[ ] Leave an outer loop from an inner loop
[ ] Call another REXX program (OS/2 v2.1)
[ ] Call another CMD
[ ] Call another CMD by value
[ ] Get the current OS/2 version (w/o REXXUTIL)
[ ] Get the invocation syntax
[ ] Get the name of the MAIN REXX program called
[ ] Get the parameter as seen by CMD.EXE
[ ] Check if a program is running (using RXU.DLL)
[ ] Check if a program is running (using PSTAT)

[*] IPC and process synchronisation

[ ] Create a unique name
[ ] Simulate a semaphore
[ ] Using REXX queues to simulate a semaphore
[ ] Using a file as semaphore
[*] REXX Wrapper for textmode programs

[ ] Navigate another program
[ ] Using redirection for a simple process controller

[*] Variable handling

[ ] Delete a part of the parameter
[ ] Check if a variable is used
[ ] Check if a compound variable is defined
[ ] Using a compound variable as tail of another compound variable
[ ] Simple debug routine
[ ] Copy the Queue into a compound variable
[ ] Sample for persistent variables

[*] Sort algorithms

[*] Mathematical routines

[ ] Sqrt routine
[ ] Math. functions
[ ] Convert a decimal number into a system based n

[*] Misc. useful routines

[ ] Show an "in Progress" indicator
[ ] Soundex routine(s)
[ ] Simple parameter parsing routine
[ ] Using the CLOCK$ device
[ ] MATCH function in REXX
[ ] Sample for using BEEP to play sounds

[*] Sample programs

[*] Template v3.07 for a REXX program

[ ] Using TEMPLATE.CMD
[ ] Source code of TEMPLATE.CMD - part 1
[ ] Source code of TEMPLATE.CMD - part 2
[ ] Source code of TEMPLATE.CMD - part 3
[ ] Source code of TEMPLATE.CMD - part 4

[*] Sample programs based on TEMPLATE.CMD

[*] DelClass.CMD

[ ] Source code of DelClass.CMD - part 1
[ ] Source code of DelClass.CMD - part 4

[*] ConvIni.CMD

[ ] Source code of ConvIni.CMD - part 1
[ ] Source code of ConvIni.CMD - part 4

[*] LoadMac.cmd

[ ] Source code of LoadMAC.CMD - part 1
[ ] Source code of LoadMAC.CMD - part 4

[*] Further REXX programs based on TEMPLATE.CMD

[ ] LST2INF.CMD
[ ] MAKECMD.CMD
[ ] MAKESRC.CMD
[ ] UPCKREXX.CMD

[*] Literature

[*] REXX related Literature

[ ] Advanced REXX programming topics
[ ] ANSI REXX Standard X3J18-199X
[ ] Application Development Using OS/2 REXX
[ ] Command Language Cookbook
[ ] Das Einmaleins der REXX Programmierung
[ ] Das REXX-Buch für OS/2
[ ] Das REXX Lexikon
[ ] Die Programmiersprache REXX
[ ] Frequently Asked Questions About REXX
[ ] IBM: OS/2 2.0 Procedures Language/2 Reference Manual
[ ] IBM: OS/2 2.0 Procedures Language/2 User Manual
[ ] IBM: OS/2 (Version 2.1) REXX Handbook
[ ] IBM: OS/2 REXX: From Bark to Byte
[ ] IBM: OS/2 REXX Program Reference
[ ] Inter REXX Newsletter
[ ] Learn REXX Programming in 56,479 Easy Steps
[ ] Mastering OS/2 REXX
[ ] Modern Programming Using REXX
[ ] OS/2 2.1 REXX Handbook
[ ] OS/2 Version 2 - REXX Programmierung
[ ] Practical Usage of REXX
[ ] Programming in REXX
[ ] REXX: Advanced Techniques for Programmers
[ ] REXX in der Praxis
[ ] REXX Jiyu Jizai
[ ] REXX ni Yoru OS/2
[ ] REXX Procedursprak--hur du programmerar din PC med OS/2
[ ] REXX Reference for OS/2, TSO and CMS
[ ] REXX Reference Summary Handbook
[*] REXX Report

[ ] REXX Report 1994
[ ] REXX Report 1995

[ ] REXX Tools and Techniques
[ ] REXX unter OS/2
[ ] REXXPC88 Programmer's Guide
[ ] REXXUTIL.TXT
[ ] Teach Yourself REXX in 21 Days
[ ] The REXX Cookbook
[ ] The REXX Handbook
[ ] The REXX Language
[ ] The REXX Sourcebook
[ ] Writing OS/2 REXX Programs
[ ] Writing VX-REXX Programs
[ ] Writing VX-REXX Programs (CD-ROM edition)
[ ] Yasashii Rexx Nyumon

[*] Object Rexx related Literature

[ ] Object REXX for OS/2 WARP
[ ] Object REXX for Windows NT and Windows 95 Programming Guide
[ ] Object REXX for Windows 95/NT
[ ] ObjectRexx by Example
[ ] Object-Oriented Programming with REXX

[*] NetRexx related literature

[ ] The NetRexx Language
[ ] Creating Java Applications Using NetRexx

[*] Non-REXX related literature

[ ] IBM: OS/2 Workplace Shell - Advanced Configuration
[ ] Launching Objects on the OS/2 Desktop
[ ] OS/2 2.11 Power Techniques
[ ] The OS/2 WARP Survival Guide

[*] Additional Software for REXX

[*] Development & Debugging Tools

[ ] ExeHdr
[ ] LX lite - a compressor for OS/2 executables
[ ] MakeREXX - a pre-processor for REXX
[ ] PMDll
[ ] PrepProc - pre-processor for REXX
[ ] PSPM
[ ] RCF - REXX Code Formatter/2 ($)
[ ] REXX Toolbox and pre-processor ($)
[ ] REXX2EXE - a REXX "compiler"
[ ] REXXBUILD - a REXX pre-processor
[ ] REXXCC - a REXX "compiler"
[ ] RxCLS - a REXX 'compiler' ($)
[ ] RXD - Rexx Debugger
[ ] RxPrep - REXX pre-processor
[ ] Skeleton - a REXX program skeleton
[ ] XRay - a PM window peeker

[*] WPS Tools

[ ] DMrxWPS
[ ] GetObj - Get the data of WPS objects
[ ] RXOD - REXX Object Data
[ ] WPTOOLS

[*] PM Tools

[ ] APMT - A PM automation Tool
[ ] DrDialog - visual REXX programming
[ ] EVRexx
[ ] PMPopup/2
[ ] Rexx Dialog
[ ] VREXX

[*] System

[ ] QSV - DosQuerySysInfo interface
[ ] REXX DosStartSession Tool
[ ] RxFnSet package ($)
[ ] RxIni
[ ] Syslvl - a DLL for syslevel calls
[ ] FastIni
[ ] rxPortIO - Hardware I/O read and write services

[*] Misc. Tools

[ ] BOOTOS2
[ ] MaxFH
[ ] RoboSave
[ ] StartDOS
[ ] UDesktop

[*] REXX Language Extensions

[ ] Rox - REXX Object extensions

[*] Database

[ ] Btrieve Interface
[ ] Btrieve Interface - 2 -
[ ] Bullet/2
[ ] OOxBase - Database for REXX
[ ] Oracle REXX Interface
[ ] Relational Table Copier
[ ] REXX/SQL
[ ] RexxBase - Database for REXX ($)
[ ] REXXGDB2
[ ] RXSQL - REXX Interface for Sybase SQL-Server
[ ] Sybase SQL REXX Interface
[ ] VIPER - Database Engine
[ ] ORexx/SQL Object Framework

[*] Data Converting

[ ] Base64 Converting routine
[ ] RXGWA1 - ASCII <-> EBCDIC
[ ] RXNUM - type conversion for REXX ($)

[*] Graphic & Printing

[*] File & Disk I/O

[ ] FileREXX - File I/O & IOCTL for REXX
[ ] Read/Write disk sectors
[ ] REXXCOMP - compress/decompress files
[ ] RxROBI - CRC handling
[*] Unzip REXX DLL

[ ] Unzip REXX DLL Documentation

[ ] Display File Systems

[*] Communication & IPC

[ ] RexxIPC - interprocess communication for REXX
[ ] RexxSem - use semaphore in REXX
[ ] RxNPipe - Named Pipes for REXX

[*] CM/2

[*] Serial Communication

[ ] Async. Communication for REXX
[ ] RxComm

[*] BBS & Mailboxes

[ ] Maximus REXX Interface
[ ] Squish/REXX Interface

[*] LAN

[ ] Basic Netware functions for REXX ($)
[ ] LAN Server Management Tools
[ ] NETUTL - REXX functions that enhance NET commands
[ ] Netware External Function Library
[*] OS/2 WARP Server / OS/2 WARP Connect

[ ] CLTRUTIL
[*] RLANUTIL

[ ] RXUTILS

[ ] REXX/NETBIOS
[ ] REXXNET - LAN SERVER 3.0 API for REXX
[ ] RX_NET - mini LAN SERVER 3.0 API for REXX
[ ] RXSOCK - TCP/IP Socket Services
[ ] RxFTP - TCP/IP
[ ] A Rexx Telnet API
[ ] RxiUtl - Utils for Internet Access
[ ] NNTP client and SMTP client/daemon for use with WARP IAK

[*] Mathematics

[ ] EVX - math. functions in REXX
[ ] REXXMATH - math. functions for REXX
[ ] RxMathFn - math. functions for REXX
[ ] RxMathS - math. functions for REXX
[ ] RXXMATH - Arbitrary Precision Math Functions for REXX

[*] Date & Time

[ ] DsDate - Date function
[ ] RexxDate Function Package for OS/2
[ ] RxDate - Date function library

[*] Text I/O

[ ] ANSICD - Display I/O Control with ANSI
[ ] CMDLINE - extended input routine
[ ] GetOpt - UNIX like parameter handling
[ ] PDS - Panel Display System ($)
[ ] RexxVio - VIO functions for REXX
[ ] RXANSI - Rexx eXtension for ANSI ($)
[ ] RxLBox - menu routine in REXX

[*] Application Program interfaces

[ ] CICS REXX Interface
[ ] ICSS REXX Interface DLL
[ ] PM Patrol REXX Interface
[ ] REXX interface for Lotus 123G for OS/2 rel 2.1 ($)
[ ] REXXSM2 - REXX SM/2 API

[*] Miscellaneous

[ ] CALLDLL - call COBOL DLLs from REXX programs ($)
[ ] EADump
[ ] EdmREXX - misc. functions for REXX
[ ] Eurit 20/30/40 Phone API
[ ] Function Library for Rexx CGI Applications
[ ] REXX Algorithms
[ ] RxCP290 - the REXX Interface to X-10 Home Control ($)
[ ] RxExtras - utility functions for REXX ($)
[ ] RXU - powerful DLL for REXX
[ ] Rexx Videocfg Utility
[ ] Utility functions for OS/2 REXX ($?)
[ ] YDBAUTIL - powerful DLL for REXX
[ ] MD5 Algortihm in REXX

[*] REXX Interpreter & Tools for DOS

[*] Sources

[*] IBM BBS

[ ] Canada
[ ] Germany
[ ] UK
[ ] USA

[*] Other BBS

[ ] Germany
[ ] USA

[*] CompuServe & Co

[ ] OS/2 Central Forum

[*] Internet

[ ] Internet -- WWW
[ ] Internet -- FTP
[ ] Internet -- Newsgroups / Listserver

[*] Sources for literature

[*] Germany

[ ] Publisher
[ ] Magazines

[*] Miscellaneous

[ ] Using PMREXX
[*] The RXQUEUE filter

[ ] Write the REXX queue to STDOUT

[*] Return code of the function ADDRESS

[*] ANSI ESC Sequences

[*] Key Codes for key redefinitions

[ ] ANSI Standard X.364

[*] "Compiling" REXX programs

[ ] Creating "compiled" programs for Classic REXX and Object REXX

[ ] Prevent REXX from creating a token image
[*] Extend the program REXXTRY.CMD

[ ] CMDLINE.CMD
[ ] Documentation for CMDLINE.CMD

[*] Non-REXX related information

[*] Environment variables & system variables

[ ] Simulating an AUTOEXEC.BAT for OS/2 sessions
[*] Hints for programs and driver loaded in CONFIG.SYS

[ ] Loading HPFS.IFS (WARP 4)
[ ] Loading IBMKBD.SYS (WARP 4)

[*] CONFIG.SYS statements used by OS/2

[ ] Note about VME

[*] Environment variables used by OS/2

[ ] DELDIR

[ ] Environment variables used by other OS/2 programs
[*] BEGINLIBPATH/ENDLIBPATH

[ ] Detecting the LIBPATH values

[ ] Detecting some common SCSI adapters
[ ] OS/2 Traps
[ ] Usage of RESERVE.SYS
[*] OS/2 Batch Programming

[ ] Using sub routines in batch programs
[*] Simulating SELECT in batch programs

[ ] Using the SELECT simulation for parameter checking

[*] Using conditional command execution

[ ] Sample code for parameter parsing

[*] CID related information

[ ] RSPINST return codes
[ ] NETBIOS return codes

[ ] Undocumented entries for PROGMAN.INI

[*] EMail addresses ...

[ ] REXX & OS/2 online help