14 Oct
2011
14 Oct
'11
7:55 p.m.
On 10/14/2011 8:26 PM, Eric Smith wrote:
Pontus asks:
I am aware of the function, but not the call syntax.
As for it being a portable function call, I can't think of many
CPU's as clean as the PDP-11 for the original programing
usage.
Back to the regular scheduled talk about web bloat.
What is the safe thing to do after a longjmp to a
previous setjmp
position?
I wrote:
Test the value returned by setjmp().
ben wrote:
if(p==NULL) tinyprintf(" Call the
guru!\n\r");
Definitely not.
1) setjmp does not return a pointer
2) setjmp returning zero is not an error condition