[net.sources] makenet converts sites to network format

tim (06/18/82)

cp sites /tmp/site1
cp sites /tmp/site2
awk 'FILENAME == "/tmp/site1" {sites[$1]=NR; print $1}
     FILENAME == "/tmp/site2" {for(i=2; i <= NF; i++) \
                                printf "%s ",sites[$i];printf "0\n"}
     FILENAME == "nmail.h" && $1 == "#define" && $2 == "LOCAL" \
                              {printf "%d 0\n", sites[$3]}' \
     /tmp/site1 /tmp/site2 nmail.h >$1
rm -f /tmp/site1 /tmp/site2
echo The network topology file is installed.