Date:	Thu, 16 Dec 93 18:41 GMT
From:	mjo AT mrao DOT cam DOT ac DOT uk (Martin Oldfield)
To:	djgpp AT sun DOT soe DOT clarkson DOT edu
Subject:	Interrupt routines in 1.11

Are there any restrictions on length and the position of subroutines
called by an interrupt and hooked in with a call to the wonderful
_go32_dpmi_chain_protected_mode_interrupt_vector() subroutine ?

We've got some code that works wonderfully well with a small interrupt
handler but breaks when the handler grows or moves away from the
_go32_....() call.

I'm relatively sure that the handler doesn't call any taboo functions
e.g. printf. 

Thanks in advance,
M.

- Raw text -