Przemyslaw, David, David Arturo Macias Corona wrote: > > We can ignore -5[r], -fp5, -6[r], -fp6 > I did some tests this morning, passing from no options to -6r -6fp changes speedtst ST time from 16.8 to 16.6 seconds, so they're worth nothing.
> You are missing -bm for MT > I've not used it and everything works ok, so maybe it is not needed. > For OS/2 is 128*1024=131,072 > I am not sure if using -sg it start with 4K and is growing but with > stack option limit, for threads except 1 > > Entire page info for -sg are below Yes, it is in the doc you sent :) Stack starts at 4Kb and tops at 128Kb growing in 4Kb chunks (the same is true for OS/2 and win32). Thread 1 stack size is fixed on OS/2 and grows on Win32. > ====> Now run without GPF, BUT extremaly slow > Sometimes it seem freezed for very long time > Maybe because it uses more than 32 threads? See your docs: > There is no limit to the number of threads an application can create > under Win32 platforms. > > There is a limit to the number of threads an application can create > under 16-bit OS/2 and 32-bit NetWare. The default limit is 32. This > limit can be adjusted by statically initializing the unsigned global > variable __MaxThreads. > > Under 32-bit OS/2, there is no limit to the number of threads an > application can create. However, due to the way in which multiple > threads are supported in the Watcom libraries, there is a small > performance penalty once the number of threads exceeds the default limit > of 32 (this number includes the initial thread). If you are creating > more than 32 threads and wish to avoid this performance penalty, you can > redefine the threshold value of 32. You can statically initialize the > global variable __MaxThreads. Anyway, the good thing is that openwatcom has a full blown debugger and it works ok :) Best regards. Maurilio. -- __________ | | | |__| Maurilio Longo |_|_|_|____| farmaconsult s.r.l. _______________________________________________ Harbour mailing list Harbour@harbour-project.org http://lists.harbour-project.org/mailman/listinfo/harbour
