Commits


add 9fs


handle 9p servers


add verbose9pserve environment variable; fix afid ref


drop readerr


new


add ls


bugger factotum because directories never disappear in cvs


no need to setproc(0)


do not touch TSTP, TTIN, TTOU


shuffle


try leaving TTIN, TTOU alone


better error message


try harder to put background jobs in background; do not print in response to SIGPIPE


add -9 for debugging


ignore tstp