ref: 5611a46d8fb04ec3fd60c05a1486743cea98a311
dir: /man/lib/lookman/mkindex/
#!/bin/rc
# creates the index used by lookman
>index
for(i in /usr/inferno/man/[0-9]*/[a-z0-9:]*){
p=`{echo $i | sed 's@/usr/inferno(/man/.*)$@\1@'}
deroff -w < $i |
tr 'A-Z' 'a-z' |
sort -u |
comm -23 - junkwords |
sed 's@$@ '$p'@' >>index # stick file name on end of line
}
sort -o index index
mv index /usr/inferno/man/index