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Cannot Load Protected Mode Switch Btrieve

Please try the request again. CFW1.5, Btrieve, Nt, and unhappiness 8. Return of the Silos SaaS and E-Discovery: Navigating Complex Waters SaaS 2011: Adoption Soars, Yet Deployment Concerns Linger Will IPv6 Make Us Unsafe? Sign in - Desktop To use Google Groups Discussions, please enable JavaScript in your browser settings and then refresh this page. . his comment is here

For example, Phar Lap uses DOS interrupt 0x21, function 0x25. Exit closes the file and terminates the program. Fri, 18 May 2001 03:00:00 GMT Ken Bam#2 / 3 CDD Btrieve on NT I have now gotten past this error of trying to load BTrieve (I used the Pervasive Create Cube File - Error 7.

CDD app and NT 2. They seem to be failing prematurely. Isn't Watcom out of business? Clarion for DOS + Btrieve 6.10 + NT Workstation 5.

Is there a way to run games that use DOS/4G(W) under Windows/NT/2K/XP? Is there any way around this, for example, using an asm 'cli' call? What is the fastest way to handle an interrupt? Dobb's ArchiveGoogle's Data Processing Model Hardens UpJolt Awards 2015: Coding ToolsJetBrains Upsource 1.0 Final ReleaseMore Commentary» Slideshow Video Slideshow Jolt Awards: The Best Books2014 Developer Salary SurveyDeveloper Reading ListDeveloper Reading ListMore

Is there a problem with resizing a DOS box window under OS/2 Warp while a DOS/4G application is running? You just might find a good solution to your problem. When the Btrieve interrupts return, both interfaces copy the data returned by Btrieve from the call buffer back to the application's protected-mode space. Oracle on Raw devices 3.

Can DOS/4GW be used with Borland Turbo C/C++? What impact does running in protected mode have on my program? Try to use http://www.hps.com.pl/btrieve/index.htm instead. The real-mode address comes back in EBX, and the size, in bytes, is in ECX.

Quote:> I have an old CDD program that has been running fine on a Win95 machine > connected to a Novell Network. Video Support Can I under Windows XX switch between screen resolutions like 800x600 and 1024x768? Then it asks if you want to edit the record. Year 2000 compliance Is DOS/4GW Year 2000 compliant?

This call sets up the machine registers, switches to real mode, executes the interrupt, then cleans up and returns to APIBTRV. 386BTRV, on the other hand, sets up the register overlay http://culturahq.com/cannot-load/cannot-load-oci-dll.html They have to be decoded by the processor's memory-management circuitry. Remember, protected-mode far pointers have 16-bit selectors and 32-bit offsets. Problem sharing Btrieve files on NT server 7.

Anyway, 386BTRV.C shows how to use Watcom's int386() to make the calls to the extender. EAX holds the real-mode to protected-mode entry point. How a Call Buffer Works The first requirement for a call buffer is that it has to be accessible in real mode. weblink Dobb's moderates all comments posted to our site, and reserves the right to modify or remove any content that it determines to be derogatory, offensive, inflammatory, vulgar, irrelevant/off-topic, racist or obvious

If you are using the Watcom compiler, remember to declare your protected-mode function with the cdecl keyword so it will expect the parameters on the stack. My accountSearchMapsYouTubePlayNewsGmailDriveCalendarGoogle+TranslatePhotosMoreShoppingWalletFinanceDocsBooksBloggerContactsHangoutsEven more from GoogleSign inHidden fieldsSearch for groups or messages Subscribe Newsletters Digital Library RSS Search: Site Source Code

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They have to // be declared with cdecl because they expect their parameters on the stack. These are modeled after the interface files Novell supplies with Btrieve. Are there problems when repeatedly spawning DOS/4G applications under OS/2 2.1? MUST be 255 long.*/ static CREATE_STRUCT cardInfo = { sizeof(CARD_STRUCT), 1024, 1, 0L, NO_FILE_FLAGS, 0, 0, 1, 21, EXTENDED_TYPE_KEY | MODIFIABLE_KEY, 1L, ZSTRING_KEY, 0, 0, 0, 0, 0 }; static void

Can all published DOS interrupts be emulated with protected-mode code? Real-mode addresses correspond directly to hardware addresses; protected-mode addresses are logical addresses that don't map directly to hardware addresses. The Client changed to a NT network and my CDD program no longer runs. check over here Can you give me some tips?

Moving Data Between Real and Protected Mode It's no secret that real- and protected-mode addresses are very different beasties. That avoids the use of an outside library, but takes a little more effort to figure out and make work. The only sensible way to deal with such large amounts of information was to take advantage of protected mode's large address space. Otherwise you'll get memory protection violations.

How about TSR or device driver calls? WatCom C interface to the Btrieve Record Manager This particular incarnation of the BTRV call interface is for the 32-bit Watcom compiler, and uses Pharlap API library calls to generate calls Nothing to it, eh? You have to ask the extender to give it to you.

Sybase run on SCO Unix? 4 post • Page:1 of 1 All times are UTC Board index Spam Report Board index » Clarion All times are UTC CDD Btrieve on


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