> Why not > > #if EWOULDBLOCK != EAGAIN > case EAGAIN: > #endif > case EWOULDBLOCK: That of course works too (is probably even neater), but as it has already been stated, there's no problem at all with the author's original implementation. Regards, Roberto Nibali, ratz -- echo '[q]sa[ln0=aln256%Pln256/snlbx]sb3135071790101768542287578439snlbxq' | dc