In article <3835 at sactoh0.SAC.CA.US> jak at sactoh0.SAC.CA.US (Jay A. Konigsberg) writes: > #define TRUE -1 This is C, not Forth. The truth value returned by comparison operators is defined to be "1". -- Peter da Silva. `-_-' +1 713 274 5180. 'U` peter at ferranti.com