1: 2re=$1; shift 3 4# some Linux systems have deprecated egrep in favor of grep -E 5# but not everyone supports that 6case "`echo bmake | egrep 'a|b' 2>&1`" in 7bmake) ;; 8*) egrep() { grep -E "$@"; } 9esac 10 11for lib in $* 12do 13 found=`nm $lib | egrep "$re"` 14 case "$found" in 15 "") ;; 16 *) echo "$lib: $found";; 17 esac 18done 19 20 21