12 May
2005
12 May
'05
3:04 p.m.
On 5/12/05, John Foust <jfoust at threedee.com> wrote:
At 12:56 PM 5/12/2005, Allison wrote:
On a 6502 (PET, Apple II...) it's not that deep because of the 1-page
stack. ISTR about 5 levels of GOSUBs were possible before you ran the
risk of stack overflow, but it might have been as deep as 8.
-ethan
Often reading it is the challenge. Goto within a
subroutine
usually reads fine. Its when there are subs within Loop/whiles
get mixed with gotos.
Even BASIC has a call stack that will eventually overflow.