What is wrong with this program?

[Guy Harris]

> 	Not really, you are forgetting that the format "%.8s" will
> cause printf to print up to a null or 8 chars max.  Unfortunately
> this style of printf can not be used with sizeof for compile time
> format changes without run time code support.

True, you can't have the compiler generate the "printf" string, but you can
do

	printf("%.*s", sizeof(thing), thing);

since you can use "*" for a field width or precision and pick up the value
from the argument list.

	Guy Harris