Oops, disregard that last message. I was looking at find_romentry() and indeed it makes sense to return a negative value to indicate error since it returns an index otherwise.
Did you want to fix the inconsistent use of -1 instead of 1 as the return code for some functions?Other than that it looks good (i'm biased, of course :-))--
David Hendricks (dhendrix)
Systems Software Engineer, Google Inc.