Andrew's git - gitweb.git/blob

   1#!/bin/sh
   2
   3. git-sh-setup
   4
   5dryrun=
   6echo=
   7while case "$#" in 0) break ;; esac
   8do
   9    case "$1" in
  10    -n) dryrun=-n echo=echo ;;
  11    --) break ;;
  12    -*) echo >&2 "usage: git-prune [ -n ] [ heads... ]"; exit 1 ;;
  13    *)  break ;;
  14    esac
  15    shift;
  16done
  17
  18sync
  19case "$#" in
  200) git-fsck-objects --full --cache --unreachable ;;
  21*) git-fsck-objects --full --cache --unreachable $(git-rev-parse --all) "$@" ;;
  22esac |
  23
  24sed -ne '/unreachable /{
  25    s/unreachable [^ ][^ ]* //
  26    s|\(..\)|\1/|p
  27}' | {
  28        cd "$GIT_OBJECT_DIRECTORY" || exit
  29        xargs $echo rm -f
  30        rmdir 2>/dev/null [0-9a-f][0-9a-f]
  31}
  32
  33git-prune-packed $dryrun
  34
  35redundant=$(git-pack-redundant --all)
  36if test "" != "$redundant"
  37then
  38        if test "" = "$dryrun"
  39        then
  40                echo "$redundant" | xargs rm -f
  41        else
  42                echo rm -f "$redundant"
  43        fi
  44fi