FollowingC4.sp(84) : warning 211: possibly unintended assignment FollowingC4.sp(84) : error 022: must be lvalue (non-constant) FollowingC4.sp(84) : warning 215: expression has no effect FollowingC4.sp(84) : error 001: expected token: ";", but found ")" FollowingC4.sp(84) : error 029: invalid expression, assumed zero FollowingC4.sp(84) : fatal error 127: too many error messages on one line