Microsoft KB Archive/120887

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ID: Q120887

The information in this article applies to:


 * Microsoft FoxPro Runtime for UNIX, version 2.6

SUMMARY
Below are the contents of the rtreadme file installed with the FoxPro Runtime 2.6 for UNIX.

NOTE: The original rtreadme file incorrectly lists the following sections:

5   New and Enhanced Commands and Functions 6   Question and Answers These sections do not exist in the file.

MORE INFORMATION
rtreadme Release Notes for

Microsoft(R) FoxPro(R) Runtime 2.6 for UNIX(R)

(C)1994 Microsoft Corporation. All Rights Reserved. This readme provides information not contained in the FoxPro Runtime print documentation, as well as corrections to that information. ************************************************************************

CONTENTS
Part Description ---

1   FoxPro Runtime 2.6 for UNIX Notes 2   Installation Notes 3   Running on Non-SCO Systems 4   scoterm Resources

New Key Sequence
FoxPro includes a refresh key sequence to clear terminals when the screen becomes garbled (system wide messages, noise on the serial line). This key sequence is Ctrl+].

terminfo Entries
See the file terminfo.src in your FoxPro Runtime installation directory (usually /usr/lib/foxpro) for information about what terminals are supported and how to write a new entry if you are having problems with your terminal. Part 2: Installation Notes

FoxPro Runtime is normally installed in the directory /usr/lib/foxpro by the installation utility custom. Instructions on how to install using custom can be found in the Installation and Configuration manual. If you do not want to install FoxPro Runtime in the default directory or if you do not have the custom utility, you can install FoxPro Runtime using the shell script "extract" located on the first installation disk.

To use the script "extract", follow these steps:

1 Change your current directory to the directory you wish to install

in (the default is /usr/lib/foxpro). For example, type the following at the system prompt and press Enter:

cd /other/FoxPro 2 If your 3.5-inch drive is your A: drive, to copy the extract script off the installation disk type the following at the system prompt and press Enter:

tar xvf /dev/install ./tmp/extract

If your 3.5-inch drive is your B: drive, use /dev/install1:

tar xvf /dev/install1 ./tmp/extract 3 Type one of the following to run the extract script: For drive A: ./tmp/extract /dev/install

-or-

For drive B: ./tmp/extract /dev/install1 4 Follow the system prompts. Note that some systems may use device names other than /dev/install and /dev/install1. If you get an extraction error, consult your system documentation for the name of your floppy device.

If you have the directory /etc/perms, a permissions file is added to it. This file contains the new location of the FoxPro Runtime files so that the custom utility will work as expected when removing FoxPro Runtime.

Part 3: Running on Non-SCO Systems
Some FoxPro Runtime for UNIX features are not completely supported on platforms other than SCO UNIX. These features include direct video memory writes, the SCO event queue management system, scancode support on terminals, and compression technology. Below is a description of how to work around these features.

Direct Video Memory Writes
On some non-SCO systems, accessing the console video memory directly results in the loss of multi-screen functionality. To disable direct video memory writes, include the -o switch on the command line when starting FoxPro Runtime.

SCO Event Queue Management
Some systems either do not support the SCO event queue system, or do so incorrectly. If you are having trouble accessing the keyboard, include the -e switch on the command line when starting FoxPro Runtime to disable the event queue.

Scan Code Support
Most non-SCO systems do not support scan codes over a serial line and some have trouble even on the console. To disable scan code support add the -i switch on the command line when starting FoxPro Runtime.

Compression Utility
Most of the FoxPro Runtime installation files are compressed. SCO supports a version of tar that automatically uncompresses the compressed files. If you aren't running SCO UNIX 3.2.2, XENIX 2.3.4, or a later version of these products, you won't have the correct version of tar. When this happens, the installation scripts attempt to decompress with the uncompress utility. If both tar and the uncompress utility are not present, you will not be able to install FoxPro Runtime. For more information about uncompress utilities supported by your system, see your system documentation. Part 4: scoterm Resources

The resource file that SCO ships for scoterm (/usr/lib/X11/app- defaults/ScoTerm) may not provide all of the resources necessary to run FoxPro Runtime effectively in a scoterm window. scoterm will not run in scancode mode unless the *keyboard resource is set to a value (for example, us). Also, the default colors need to be set up to match the console's colors.

See the file goodies/scoterm.res for the correct resources.

=================                  End of  rtreadme ================= Additional reference words: FoxUnix 2.60 run-time run time rt docerr KBCategory: kbreadme kbsetup kbdocerr KBSubcategory:
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