Virtual Pascal - Classic Object Pascal for free

Virtual Pascal

Classic Object Pascal for free

A community for those that want to use and discuss Virtual Pascal

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Allen Titley replied to Allen Titley's discussion 'CHM documentation'

Thanks Robert, for the keen observation! There actually will be more (I assume) typos - this one (and probably others) appear in the original text from vpascal.com. I tried to proofread as I went (converting/formatting), but obviously I missed som...

October 10

Robert AH Prins replied to Allen Titley's discussion 'CHM documentation'

Just four words: Fantastic! Typo in "Debugging OS/2 DLLs" While yoor process is on ots way to the breakpoint Robert

October 10

Stefan Weber (AH) added a discussion

Constants in ASM statements

Hi everyone, I have just found out that constant calculations like this mov esi, offset A - offset B fail with the following error message f:\ndn\source\extsrc\winoldap.dll\WINOLDIF.PAS(860): Error 31: Constant expected The error caret (^) points...

October 9

Yasuhiro is now a member of Virtual Pascal

Welcome Them!

September 24

Lex Dean replied to Lex Dean's discussion 'Does any one have the code to this complier'

No not educational use for every day programmers to use A good asm complier often deals with much miniminism for you but you have to see the woods before the trees USE TMemoryStream to receive data from a file and then copy it to a second TMemory...

September 17

Marco van de Voort replied to Lex Dean's discussion 'Does any one have the code to this complier'

FPC is not based on assembler first. It used an external assembler, GNU AS as backend for most of your times. I'm not aware of any problems with TMemoryStream and losing pointers, while I have extensive Delphi experience. Could you demonstrate th...

September 17

Lex Dean replied to Lex Dean's discussion 'Does any one have the code to this complier'

I'm having to learn the pro's and cons of each family type of assemblers and which is the best for my needs. The Free Pascal compiler also has assemblers inside because it’s based on an assembler first to write the asm code inside pascal. This kee...

September 17

Marco van de Voort replied to Lex Dean's discussion 'Does any one have the code to this complier'

The Free Pascal compiler also has assemblers inside, roughly implementing NASM syntax.

September 17

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Posted by mahi manral on November 6, 2009 at 6:18am

Downloading VP

I still get the occasional email from someone that wants to download VP, and it's clearly not obvious how to do so.

Let me point you to the forum thread that has the latest VP build attached to it, and also points to a few mirrors: Virtual Pascal Download Forum Topic

Happy downloading!
Allan

Posted by Allan Mertner on October 9, 2008 at 8:00am

New VP community

After the main Virtual Pascal site went down 2 years or so ago, I have occasionally received email from someone that wants to know what is up with VP - and I didn't have a good answer other than "sorry".

With this new site, there will once again be a platform for users of VP to communicate, share ideas, files and thoughts - I encourage you to use it.

I don't intend to do any more with VP than I have before, but will occasionally have a look to see how it goes.

VP fans… Continue

Posted by Allan Mertner on July 3, 2007 at 7:37pm