Hi,

On Thu, Jun 7, 2012 at 2:30 AM, Ralf A. Quint <free...@gmx.net> wrote:
> At 09:27 PM 6/6/2012, Rugxulo wrote:
>>BP 7.01 (see file times) should? already be patched for the runtime
>>200 error.
>
> No, there was never an 'official' patch from Borland, for any version
> of Borland Pascal 7...

Don't know firsthand, but I'm referring to this:

http://www.merlyn.demon.co.uk/pas-bptp.htm#V7

>>No idea why you would have a runtime error. You mean running
>>BP7-compiled apps? Compiler itself? BPC.EXE? Or the IDE?
>
> Before mentioned runtime error effects only compiled programs that
> utilize the CRT unit. The IDE/compiler itself and compiled programs
> that do not use the stock CRT unit are not effected by that runtime
> error 200 problem.

I didn't specifically mean "only" runtime 200 error, also other
things. I don't know what errors specifically he's seeing, hence I'm
trying to find out which program(s) is causing what specific error(s).

>>384 MB should be plenty for DPMI 16-bit, but maybe it's "too much"??
>>Dunno.
>
> Certainly not. I have the BP7 (and BC++3.01) IDE running on hosts
> with 512 and 768MB of RAM with no issue (not on a FreeDOS system though)..

The total amount of physical RAM is different than the amount reported
by various memory managers and things like DPMI. So you can have 1 GB
of physical RAM using XMSv3 with 48 handles but a program that still
chokes because of confusion.

Since Windows (or similarly OS/2) does its own (limited) emulation of
various memory-related cruds, it may or may not work better there, no
matter how much "true" RAM exists.

>>You could try limiting (or increasing) memory handles for XMS
>>or (EMS?) "MAX". (IIRC, BP7 can access up to 128 MB on suitable 386+
>>machines, but I'm not sure of the details.)
>
> see above...

My point is, he needs to fiddle with quite a few things and try a few
alternative memory managers and DPMI hosts (if possible).

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