git-count-objects.sh

   1 #!/bin/sh
   2 #
   3 # Copyright (c) 2005 Junio C Hamano
   4 #
   5
   6 GIT_DIR=`git-rev-parse --git-dir` || exit $?
   7
   8 dc </dev/null 2>/dev/null || {
   9         # This is not a real DC at all -- it just knows how
  10         # this script feeds DC and does the computation itself.
  11         dc () {
  12                 while read a b
  13                 do
  14                         case $a,$b in
  15                         0,)     acc=0 ;;
  16                         *,+)    acc=$(($acc + $a)) ;;
  17                         p,)     echo "$acc" ;;
  18                         esac
  19                 done
  20         }
  21 }
  22
  23 echo $(find "$GIT_DIR/objects"/?? -type f -print 2>/dev/null | wc -l) objects, \
  24 $({
  25     echo 0
  26     # "no-such" is to help Darwin folks by not using xargs -r.
  27     find "$GIT_DIR/objects"/?? -type f -print 2>/dev/null |
  28     xargs du -k "$GIT_DIR/objects/no-such" 2>/dev/null |
  29     sed -e 's/[         ].*/ +/'
  30     echo p
  31 } | dc) kilobytes