Re: [Freedos-devel] Chasing MS-DOS compatibility

2005-08-09 Thread Aitor Santamaría Merino
Hi, Bernd Blaauw escribió: Alain schreef: I said not long ago that running windows on FreeDOS is not a real test, let me explain why: Windows at some point included some very complicated locking mechanism to *avoid* windows running other DOSes. AARD is only on beta releases, as was

Re: [Freedos-devel] Chasing MS-DOS compatibility

2005-08-09 Thread Aitor Santamaría Merino
Hi, Bernd Blaauw escribió: Alain schreef: I said not long ago that running windows on FreeDOS is not a real test, let me explain why: Windows at some point included some very complicated locking mechanism to *avoid* windows running other DOSes. AARD is only on beta releases, as was

[Freedos-devel] Chasing MS-DOS compatibility

2005-08-03 Thread Jim Hall
This is somewhat offtopic from the FreeDOS development discussion, but I'll post it anyway. There's an article that showed up on Slashdot this morning, referencing the old 'DOS ain't done till Lotus won't run' mantra: http://www.proudlyserving.com/archives/2005/08/dos_aint_done_t.html

Re: [Freedos-devel] Chasing MS-DOS compatibility

2005-08-03 Thread Johnson Lam
On Wed, 03 Aug 2005 08:02:51 -0500, you wrote: Compatibility for the sake of supporting applications is good. Compatibility for the sake of compatibility is not necessarily good. Did you think EVOLVE is good? Such as the DEL command in WinXP can delete directory also, it's combine the DELTREE

Re: [Freedos-devel] Chasing MS-DOS compatibility

2005-08-03 Thread Alain
Hi, I said not long ago that running windows on FreeDOS is not a real test, let me explain why: Windows at some point included some very complicated locking mechanism to *avoid* windows running other DOSes. I like very much Michael Devore's aproach: (paraphased) if you find an important

Re: [Freedos-devel] Chasing MS-DOS compatibility

2005-08-03 Thread tom ehlert
Hello Alain, I said not long ago that running windows on FreeDOS is not a real test, it would be a test, and it would fail. FreeDOS kernel isn't compatible enough to run Windows 3.x end of story. let me explain why: Windows at some point included some very complicated locking mechanism to

Re: [Freedos-devel] Chasing MS-DOS compatibility

2005-08-03 Thread Alain
tom ehlert escreveu: let me explain why: Windows at some point included some very complicated locking mechanism to *avoid* windows running other DOSes. plain wrong. ?? what I meant to say is that Windows 3.x (some version) had some code to detect if the dos was really from Microsoft. This

Re: [Freedos-devel] Chasing MS-DOS compatibility

2005-08-03 Thread tom ehlert
Hello Alain, let me explain why: Windows at some point included some very complicated locking mechanism to *avoid* windows running other DOSes. plain wrong. ?? what I meant to say is that Windows 3.x (some version) had some code to detect if the dos was really from Microsoft. This was suposed

Re: [Freedos-devel] Chasing MS-DOS compatibility-DBASE4

2005-08-03 Thread Alain
Johnson Lam escreveu: My friend still code CLIPPER and DBASE, he doubt ... When I tested Clipper for a friend, with network (MS-Client) it did have problems with only one instruction: APPEND BLANK I traced it to the return flag getting on a doulbe lock in the kernel. but could not find