DOS ain't dead - How to detect FreeDOS kernel from Turbo Pascal program?

How to detect FreeDOS kernel from Turbo Pascal program? (Developers)

posted by Laaca , Czech republic, 19.01.2022, 10:33

I would not consider a code snippet mentioned a year ago in some email conversation as a properly documented FreeDOS function

The all FreeDOS webpage is awful but it would be for an another topic. Anyway, there is nowhere mentioned this function call.
I know - in the main menu is "Links", and there a section "technical documentation". There are about 3 copies of RBIL and some other stuff.
But INT21h/AX=33FFh? Nowhere.

---
DOS-u-akbar!

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Complete thread:

How to detect FreeDOS kernel from Turbo Pascal program? - rosegondon, 14.01.2022, 22:39
- How to detect FreeDOS kernel from Turbo Pascal program? - mceric, 15.01.2022, 00:22
  - How to detect FreeDOS kernel from Turbo Pascal program? - rosegondon, 15.01.2022, 16:20
    - How to detect FreeDOS kernel from Turbo Pascal program? - Rugxulo, 19.01.2022, 01:05
  - 21.33FF kernel version string interface - ecm, 15.01.2022, 17:32
    - 21.33FF kernel version string interface - rosegondon, 17.01.2022, 20:06
      - 21.33FF kernel version string interface - DosWorld, 18.01.2022, 02:54
        21.33FF kernel version string interface - rosegondon, 18.01.2022, 09:06
        21.33FF kernel version string interface - Laaca, 18.01.2022, 14:25
        21.33FF kernel version string interface - tkchia, 18.01.2022, 15:30
        21.33FF kernel version string interface - DosWorld, 18.01.2022, 16:44
        21.33FF kernel version string interface - rosegondon, 18.01.2022, 19:14
  - How to detect FreeDOS kernel from Turbo Pascal program? - Laaca, 18.01.2022, 19:06
    - How to detect FreeDOS kernel from Turbo Pascal program? - Rugxulo, 19.01.2022, 00:57
      - How to detect FreeDOS kernel from Turbo Pascal program? - Laaca, 19.01.2022, 10:33
- How to detect FreeDOS kernel from Turbo Pascal program? - Oso2k, 15.01.2022, 00:24
- How to detect FreeDOS kernel from Turbo Pascal program? - Laaca, 15.01.2022, 11:09
  - How to detect FreeDOS kernel from Turbo Pascal program? - mceric, 15.01.2022, 12:29