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- Subject: Help on int 39h & int 3ch Create sub/file
- Message-ID: <1993Jan27.231046.1325@uoft02.utoledo.edu>
- From: tarheit@jupiter.cse.utoledo.edu (Tim Arheit AKA Fool Boy)
- Date: 27 Jan 93 23:10:45 EST
- Nntp-Posting-Host: jupiter.cse.utoledo.edu
- Lines: 17
-
- I am currently working a program that calls int 39h (Create sub)
- and int 3ch (Create file) from an interrupt. When creating a sub
- or file on a hard, ram, or stacker drive it works just fine.
- But when creating a sub or file on a floppy drive it simply halts
- in the middle of the interrupt call. Note that the exact same code
- works just fine when called from a non resident program.
- Is the some oddity of dos that does not allow int 39h and int 3ch
- to be called from a resident program when writing to floppy drive,
- or is there something I may be doing wrong?
-
-
- +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
- ++ Tim Arheit ++ ++
- ++ University of Toledo ++ (New .SIG on order) ++
- ++ Electrical Engineering ++ ++
- ++ tarheit@jupiter.cse.utoledo.edu ++ ++
- +++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++++
-