122347Spst#! /bin/sh 222347Spstif test -e README >/dev/null 2>/dev/null 322347Spstthen 422347Spst if test -e a.non-existant-file >/dev/null 2>/dev/null 522347Spst then 622347Spst exit 1 722347Spst else 822347Spst exit 0 922347Spst fi 1022347Spstelse 1122347Spst exit 1 1222347Spstfi 13