ref: af561602ea37d595b29ef7a2e5a2538148f66636
dir: /acme/wiki/wiki.diff/
#!/bin/rc rfork n cd $1 *=(`{ls -drp [0-9]*}) while(! ~ $#* 0 1){ diff -n $2/index.txt $1/index.txt | awk -F'[\/ :]' ' $1 ~/^[0-9]+$/ { getA = "cat "$5"/current | sed -n -e ''1d; /^A/s/^A//p; /^#/q''" getA | getline A; close getA $1 = t2d($1) $5 = t2d($5) print "\n" A ":\n" $1":"$3" "$4" "$5":"$7 next } { print } function t2d(t) { c = "date "t; c|getline l; close c split(l, a, "[ :]+") return a[1]" "a[2]" "a[3]" "a[4]":"a[5]" "a[8]"("t")" }' shift } echo clean >/dev/ctl >[2]/dev/null