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[About The Guide]
There is a fantastic market for your Clipper or Xbase application
in the UNIX marketplace
and FlagShip can take you there.
FlagShip is YOUR passport to UNIX PROFITS !!!
FlagShip brings Clipper and Xbase applications into the UNIX world.
Clipper programs can now be easily ported to UNIX and any of its
derivatives.
Now, Clipper databases can be developed for professional applications in
UNIX just as millions have been developed for DOS. You can develop your
code once, and then compile and sell it on many different platforms. You
can bet that now that Novell has bought USL, UNIX will become a major
marketing phenomenon, and SCO is already a resounding success in most
areas. If you have character based applications that are not ready for
windows yet, so much the better. FlagShip will let you get more mileage out
of them. Although UNIX has great Windowing available, most customers have
not yet come to expect windows as they do in the DOS world.
CLIPPER COMPATIBLE FlagShip Release 4.0 is fully source code compatible
with Clipper 5.01x, Clipper Summer '87, FoxBase+ and dBASE III+. It is
also compatible with many FoxPro and dBASE IV programs and databases.
Clipper source code, .DBF and .DBT files can be ported to UNIX via a simple
file transfer without changes. Because you know Clipper you are already an
expert on FlagShip.
PRODUCES C SOURCE CODE In the process of compiling Xbase files, FlagShip
creates C source code. It then uses the UNIX native C compiler to create
new and true executable files. You may also use FlagShip to turn your
Xbase applications, into C. The Extend-System of Clipper is fully emulated
as well. Even high order DOS ANSI characters are automatically mapped to
characters a UNIX terminal can display.
UNIX ADVANTAGES When the power of Clipper is enhanced by the advantages of
UNIX, the result is an incredibly powerful application, and development
environment. Imagine your applications running with no practical RAM
limitations in a true multi-user, multi-tasking and even multi-processing
environment that has superior communication/networking capabilities!!!
Also the per user cost of UNIX systems from three to several hundred users
is substantially lower than DOS PC Networks, allowing the customer to spend
more on the application itself!!!
USE AND LICENSING: Separate FlagShip compilers can be purchased for each
of a number of different UNIX derivatives. The applications generated by
each compiler are unique to the type of UNIX the compiler is designed for.
Each compiler is also purchased with one of three different developer
licenses which allow applications to be compiled for use in either one,
four, or unlimited user environments. There is a one-time developer
license fee for each of the different FlagShip compilers. There are NO
additional run time fees.
UNIX COMPATIBILITY The standard FlagShip compiler is shipped on 3.5" floppy
disks and is compatible with SCO/UNlX 3.2.2 and higher. An additional C
compiler and linker such as the one, normally included in the UNIX
development system is required. FlagShip is also available for other UNIX
derivatives such as UNIVEL, AIX, A/UX, ULTRIX, HP/UX, SunOS, SunSoft, and
Interactive UNIX. This allows you to maintain common source code between
DOS (Clipper), and all UNIX versions, and possibly Windows as well if you
use a portable windowing library toolkit.
EVALUATION SYSTEM The FlagShip evaluation version is fully functional and
documented. It comes with thirty days of unlimited free support and has a
thirty day run-time limit, The price of the evaluation copy can be credited
toward the purchase of any FlagShip full Developer License.
TECHNICAL SUPPORT Telephone, fax and electronic mail support is FREE for
thirty days after date of purchase of any FlagShip developer license. An
ongoing support package which includes unlimited telephone support as well
as product updates is also available.
Technical Information and Specifications:
Only FlagShip enables direct portability of numerous PC database
applications from DOS to the UNIX Operating System on more than 50
different platforms. Investment and maintenance saving through the
backward compatibility to DOS is guaranteed.
FlagShip is a development system, which fully supports the Clipper (and
most of the dBASE) source code. The database files .dbt and .dbf are also
fully compatible to all Xbase dialects on DOS.
Language
Clipper 5.0, 5.01x source compatible yes
Clipper '87, '86 source compatible yes
dBASE and other Xbase dialects most
all Clipper commands yes
all Clipper functions yes
Code blocks yes
Objects yes
Preprocessor directives yes
User defined commands yes
User defined functions yes
Macro evaluation at run-time yes
Macro nesting * up to 255
Structure nesting unlimited
Number of functions, procedures unlimited
Extend System to C language yes
Translation of .prg into C language * yes
In-line C statements * yes
All variable types yes
Dynamic variable scopeing yes
Private, public, local, static, field yes
Typed local variables * yes
Number of memory variables * unlimited
Size of arrays * 65535 x unlimited
File and record locking yes
Requirements
Programmer FlagShip Compiler and UNIX development system
User UNIX run-time system
Run-Time none
Data, Files
Maximum program size 2 Gigabyte
Maximum size of .dbf 4 Gigabyte
Databases full Xbase .dbt and .dbf compatible
Memo files full Clipper .mem compatible
Indexes B-tree +
Working areas 255
Indexes per working area 15
Relations per working area 8
Records per database 4 billions
Fields per record 65534
Character fields, vars 64 KB
Memo fields 64 KB
Numeric fields, vars 19 digits
Logical fields, vars 1 digit
Date fields, vars 8 digit
UNIX support
creates executable yes
additional run-time fee no
supports any terminal (mono, color) yes
uses terminfo, curses yes
runs on text terminals yes
runs under X/terminal yes
save/restore screen yes
IBM-PC8 character set in program yes
IBM-PC8 character set for in/output yes
printer output * spooled
user defined terminals yes
user defined in/output mapping yes
user defined sorting * yes
determines if being run on DOS or UNIX * yes
access to UNIX from program yes
extended settings * yes
multi-user, multi-tasking ** yes
network, distributed data ** yes
* FlagShip extensions to Clipper
** Developer's License dependent
Contact:
WorkGroup Solutions
3375 East Montana Place
Suite 101
Denver, Colorado 80210
(800) 234-7813
(303) 757-7813
(303) 693-3321 - Fax
From Compuserve Mail use >INTERNET:wgs@gcs.com
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