[GUI] CGA-Example 1.1

[David Sankel]

--- Nick Name <nick.name@inwind.it> wrote:
> There is an obvious bug in the update function ~: (I
> have a simple program to 
> test in case someone is not convinced): the update
> function performs the 
> "getter" and "setter" operations sequentially; this
> is a critical section and 
> should be protected by mutual exclusion in a
> multithreaded environment.

Please post code.  It speaks much better to me than
English ;-).  And a fix, perhaps?

David J. Sankel