🚀 go-pugleaf

Do the Bconin and Bconstat functions lie?

	while (c!='q') {
		if (x=Bconstat(2)) c=Bconin(2);
		printf("%d %c\n",x,c);
	}

	When I hold down a key, it starts with Bconstat=-1, which means a
character is waiting, and then Bconin gets that character.  After the key 
starts auto repeating, Bconstat starts to flip back to 0 sporadically (no 
character waiting).  I let go of the key, and Bconstat goes to 0 (no key
waiting), which is fine.
	Then when I press 'q' to quit, and I see the keyboard buffer dumped 
out (into the Gulam shell).  If I had put a getchar() after the loop, 
the keyboard buffer would be barfed out there.  In any case, some keys
were missed and just sat in the buffer.
	Shouldn't Bconstat return -1 until they keyboard buffer is empty?

I'm asking this because I wrote a small game that used the keyboard.
After a while of playing, the buffer would fill up, overwrite ram, and crash
the machine (this is a known bug in the keyboard handler).


P.S. Are there better ways to get keys from the keyboard?  i've tried
evnt_multi(), and it does the same thing, no matter how long a delay
I tell evnt_multi() to generate.

                  John Kawakami    c60c-3ds@web.berkeley.edu