Re: zcalc bug

[Peter Stephenson <pws@xxxxxxx>]

Wayne Davison wrote:
>     pushhist; ...; pophist
> 
> It doesn't seem like it would be too hard to find all the variables that
> need to be tweaked (maybe putting them into a single structure) and then
> implementing something that can save and restore them under user control.

This would definitely be nice to have.

Do you think it's easy to keep the state of external files consistent
while you do that?

-- 
Peter Stephenson <pws@xxxxxxx>                  Software Engineer
CSR Ltd., Science Park, Milton Road,
Cambridge, CB4 0WH, UK                          Tel: +44 (0)1223 692070


**********************************************************************
This email and any files transmitted with it are confidential and
intended solely for the use of the individual or entity to whom they
are addressed. If you have received this email in error please notify
the system manager.

This footnote also confirms that this email message has been swept by
MIMEsweeper for the presence of computer viruses.

www.mimesweeper.com
**********************************************************************