DOS ain't dead

p7zip 4.65 for FreeDOS | GCC 4.4.0 -O2 -mtune=i686 (Announce)

posted by Rugxulo , Usono, 29.05.2009, 02:41

> > I can only guess because of WATT-32 + GNU pth slowing it down (although
> > admittedly MSVC might be better than GCC these days, too).
>
> And DGJPP C file I/O library costs 10% ...

I still think it's the GNU pth + WATT-32 combo slowing it down, but anyways, tell me if this one runs any significant bit faster for you:

http://rugxulo.googlepages.com/p7zip465-dos386.zip

Complete thread:

• p7zip 4.65 for FreeDOS - Rugxulo, 16.04.2009, 17:48 (Announce)
  • p7zip 4.65 for FreeDOS - rr, 16.04.2009, 21:54
    • p7zip 4.65 for FreeDOS - Rugxulo, 16.04.2009, 22:10
  • p7zip 4.65 for FreeDOS | Ibiblio has 4.61 only - DOS386, 22.05.2009, 08:12
    • p7zip 4.65 for FreeDOS | Ibiblio has 4.61 only - Rugxulo, 23.05.2009, 02:26
      • p7zip 4.65 for FreeDOS | Ibiblio has 4.61 only - DOS386, 23.05.2009, 02:40
        • p7zip 4.65 for FreeDOS | Ibiblio has 4.61 only - Rugxulo, 23.05.2009, 02:42
          • p7zip 4.65 for FreeDOS (performance) - Rugxulo, 26.05.2009, 21:46
        • p7zip 4.65 for FreeDOS | GCC 4.4.0 -O2 -mtune=i686 - Rugxulo, 29.05.2009, 02:41
          • p7zip 4.65 for FreeDOS | GCC 4.4.0 -O2 -mtune=i686 - DOS386, 05.06.2009, 07:20
            • p7zip 4.65 for FreeDOS | GCC 4.4.0 -O2 -mtune=i686 - Rugxulo, 05.06.2009, 07:47
              • p7zip 4.65 for FreeDOS | GCC 4.4.0 -O2 -mtune=i686 - DOS386, 05.06.2009, 08:35
                • p7zip 4.65 for FreeDOS | GCC 4.4.0 -O2 -mtune=i686 - Rugxulo, 11.06.2009, 04:13