kernel: simplify exec()

[plan9front.git] / sys / lib / man / mksearchindex

#!/bin/rc
awk '
        { if($2 in a) a[$2] = a[$2] " " $1; else a[$2] = $1; }
        END { for(i in a) print " " a[i] " " i; }
'< /sys/lib/man/lookman/index |sed 's/ \/sys\/man\/(.*)\/(.*)/ \2       \1\/\2/' | sort