Title [lDOS share] Sharer freezes on some int 2Fh function 10h subfunctions
AuthorE. C. Masloch
Created2026-06-07 10:00:13 +0200 Jun Sun
State closed

The interrupt list stated that on some subfunctions, the sharer would loop infinitely. The source text indicates this was intentional. For MS-DOS v4.01 it occurred for AL values below 80h and not equal to 00h or 40h.

Reference: https://github.com/LoopZ/TheList/blob/fa803c25/source/Interrupt%20List/INT%202F%20Multiplex/INT%202F1000%20SHARE%20INSTALLATION%20CHECK.txt

E. C. Masloch on 2026-06-07 10:03:37 +0200 Jun Sun

Fixed in hg 10b6438b0226 on 2026-03-31.