any dos interrupt not in use?

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#3746

From: Kayvon Z. Sadeghi
Date: Mon, 12 Oct 1992 21:40

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hi guys,

I was wondering if all the 256 dos interrupts have been reserved already.
And if there is an interrupt vector that I can use it without harming anything.
You see, I am using INT 0x1c in graphic mode and apparently, BGI is not
reenterable. So, I have decided to generate my own interrupt using
"geninterrupt" in C. But, what ever vector that I choose, makes my program
to crash. Any hint?

BTW If anyone has a set of DOS interrupts I would appreciate if he/she
could sent it to me.

best regards
k1
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KAYVON Z. SADEGHI                  K.SADEGHI@IEEE.ORG
VOICE: 202/244-0789

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Path: arc1-ca.pugleaf.net!sparky!uunet!charon.amdahl.com!pacbell.com!ames!biosci!uwm.edu!zaphod.mps.ohio-state.edu!sdd.hp.com!wupost!psuvax1!psuvm!auvm!ksadegh
From: KSADEGH@auvm.american.edu (Kayvon Z. Sadeghi)
Newsgroups: comp.os.msdos.programmer
Subject: any dos interrupt not in use?
Message-ID: <92286.174021KSADEGH@auvm.american.edu>
Date: 12 Oct 92 21:40:21 GMT
Organization: The American University - University Computing Center
Lines: 18