DOS ain't dead

better DOS file system? (Developers)

posted by ecm  , Düsseldorf, Germany, 30.12.2008, 21:48

> which is easiest to port?

Depends on how you write the driver. Writing a JLM or some sort of DPMI TSR would allow most "modern" file systems (though these with open documentation are easier). Writing Real Mode code would make many file systems at least difficult.

---
l

Complete thread:

• GetFileSizeEx / Read&Write performance / Wiping - DOS386, 21.12.2007, 03:40 (Developers)
  • GetFileSizeEx / Read&Write performance / Wiping - Steve, 21.12.2007, 05:38
  • The Death Of FAT32+ - Japheth, 21.12.2007, 07:24
    • --- DEATH --- - DOS386, 21.12.2007, 22:13
      • --- DEATH --- - sol, 21.12.2007, 22:30
        • --- DEATH --- - DOS386, 21.12.2007, 22:46
          • --- DEATH --- - Steve, 21.12.2007, 23:22
      • Rest in Peace, Fat32+! No Resurrection possible! - Japheth, 21.12.2007, 23:12
        • -- DEATH -- (anyone has a solution for >4GiB files in DOS ?) - DOS386, 21.12.2007, 23:46
          • First get all facts! - Japheth, 22.12.2007, 00:15
            • --- DEATH --- - DOS386, 22.12.2007, 00:24
              • --- DEATH --- - sol, 22.12.2007, 05:17
                • --- DEATH --- - Japheth, 22.12.2007, 09:45
                  • --- DEATH --- - Steve, 22.12.2007, 10:08
                    • DOS API extension for files > 4 GB - Japheth, 22.12.2007, 10:28
                  • --- DEATH --- - sol, 23.12.2007, 23:29
                    • --- DEATH --- - Matjaz, 24.12.2007, 10:03
                    • DOS File System efforts - Japheth, 24.12.2007, 17:06
                      • DOS File System efforts - Rugxulo, 24.12.2007, 19:53
                        • DOS File System efforts - sol, 25.12.2007, 02:17
                        • DOS File System efforts - Japheth, 25.12.2007, 09:10
                          • DOS File System efforts - Rugxulo, 26.12.2007, 21:34
                • HPFS for DOS - Rugxulo, 09.09.2008, 22:48
              • --- DEATH --- - Japheth, 22.12.2007, 08:57
    • 1 a later, DOS fs enh committee, please report what you got - DOS386, 29.12.2008, 02:41
      • Just noise? - Japheth, 29.12.2008, 08:07
        • NOISE-FS outperforms them all !!! - DOS386, 30.12.2008, 23:06
          • NOISE-FS outperforms them all !!! - Japheth, 31.12.2008, 11:46
            • NOISE-FS outperforms them all !!! - sol, 02.01.2009, 01:59
          • NOISE-FS outperforms them all !!! - Rugxulo, 02.01.2009, 04:25
      • better DOS file system? - Rugxulo, 29.12.2008, 23:16
        • better DOS file system? - ecm, 30.12.2008, 21:48
      • 1 a later, DOS fs enh committee, please report what you got - Steve, 02.01.2009, 07:01
  • GetFileSizeEx / Read&Write performance / Wiping - Laaca, 11.01.2009, 14:14
    • exFAT - ecm, 11.01.2009, 17:30
    • GetFileSizeEx / Read&Write performance / Wiping - Rugxulo, 12.01.2009, 19:25
      • GetFileSizeEx / Read&Write performance / Wiping - sol, 15.01.2009, 05:26
        • GetFileSizeEx / Read&Write performance / Wiping - Rugxulo, 15.01.2009, 06:13
          • GetFileSizeEx / Read&Write performance / Wiping - sol, 15.01.2009, 06:24
            • GetFileSizeEx / Read&Write performance / Wiping - Rugxulo, 16.01.2009, 01:49
              • GetFileSizeEx / Read&Write performance / Wiping - sol, 16.01.2009, 07:03
                • GetFileSizeEx / Read&Write performance / Wiping - Rugxulo, 18.01.2009, 00:14
                  • 4desasters 4u, DOSsers - DOS386, 24.01.2009, 09:42
                    • FAT+/FAT/patents - ecm, 24.01.2009, 13:59
                    • 4desasters 4u, DOSsers - Japheth, 24.01.2009, 21:01
                  • GetFileSizeEx / Read&Write performance / Wiping - Laaca, 14.02.2009, 13:59
                    • exFAT supported in XP (SP2, SP3) - Rugxulo, 19.02.2009, 02:41
                      • exFAT supported in XP (SP2, SP3) - Japheth, 20.02.2009, 09:07
                        • exFAT supported in XP (SP2, SP3) - Laaca, 20.02.2009, 20:16
                          • exFAT supported in XP (SP2, SP3) - Zyzzle, 21.02.2009, 01:56
                            • exFAT supported in XP (SP2, SP3) - sol, 21.02.2009, 05:32
                              • exFAT supported in XP (SP2, SP3) - Rugxulo, 21.02.2009, 05:40
                              • exFAT supported in XP (SP2, SP3) - Laaca, 21.02.2009, 15:57
                                • exFAT in FreeDOS unlikely (but FD fixed 4 GB files) - Rugxulo, 15.03.2009, 15:55
                                  • exFAT in FreeDOS unlikely (but FD fixed 4 GB files) - ecm, 15.03.2009, 20:36
                                    • exFAT in FreeDOS unlikely (but FD fixed 4 GB files) - Rugxulo, 17.03.2009, 00:28
                                      • exFAT specification - tom, 17.03.2009, 19:31
                                        • exFAT specification - Laaca, 21.03.2010, 15:42
                                          • former-FAT - DOS386, 22.03.2010, 08:15