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- #!/bin/sh
- usage () {
- cat <<EOF>&2
- Usage: ${0##*/} [OPTIONS] DIR1 DIR2
- Use rsync to display a folder tree diff between DIR1 and DIR2.
- Additional rsync OPTIONS can be used, such as '-t, --times'.
- Lookup '-i, --itemize-changes' in rsync(1) for the legend.
- EOF
- }
- [ $# -lt 2 ] && usage && exit 1
- [ "$1" = "-h" ] && usage && exit
- [ "$1" = "--" ] && shift
- rsync -nivr -lpgod --delete --size-only "$@"
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