volatile

[Henry Spencer]

> > static void catch(int signo) { gotcha = 1; }
> 
> PLEASE, declare the signal handler correctly Mr. Lint :-).

He did.  Page 120 of the X3J11 draft:  void (*func)(int).  Any provision
for additional parameters is a non-standard extension.  Any *requirement*
for additional parameters is a major mistake.
-- 
"Noalias must go.  This is           |  Henry Spencer @ U of Toronto Zoology
non-negotiable."  --DMR              | {allegra,ihnp4,decvax,utai}!utzoo!henry