John.Tytgat at aaug.net
Thu Dec 6 19:14:09 PST 2001
In message <7770c9e44a.peter at moo.chocky.org>
Peter Naulls <peter at chocky.org> wrote:
> In message <20011206200607.Y21702 at plum.flirble.org>
> Nicholas Clark <nick at ccl4.org> wrote:
> > On Thu, Dec 06, 2001 at 07:39:15PM +0000, Peter Naulls wrote:
> > > Let's remove it.
> > Why do I remember the PRMs saying if you install any of Escape Handler/
> > Exit Handler/Upcall Handler you must install all 3?
> Yes, page 1-294.
> In most cases, Unixlib explicitely restores the environment (which is
> why the PRM says this).
> > What happens if user code does os_cli() on something that turns out to be
> > a new task?
> Except in cases like this. I'm not sure what's the best here. But
> removing it certainly seems to be the lesser of two evils right now.
> It may be we have to have a module to do this.
Does someone know what the ANSIlib is doing in its handler code ? It just
occured to me that this (no longer supported) lib is in the same situation
John Tytgat, in his comfy chair at home BASS
John.Tytgat at aaug.net ARM powered, RISC OS driven
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