slfind

   1 #!/bin/sh
   2
   3 #==============================================================================
   4 # slfind
   5 # File ID: 87677550-dbda-11ed-84e1-897d95857ba2
   6 #
   7 # Same behavior as find(1), but add a terminating slash to directories and sort
   8 # the output.
   9 #
  10 # Author: Øyvind A. Holm <sunny@sunbase.org>
  11 # License: GNU General Public License version 2 or later.
  12 #==============================================================================
  13
  14 progname=slfind
  15 VERSION=0.1.0
  16
  17 opt_help=0
  18 opt_quiet=0
  19 opt_verbose=0
  20 while test -n "$1"; do
  21         case "$1" in
  22         -h|--help) opt_help=1; shift ;;
  23         -q|--quiet) opt_quiet=$(($opt_quiet + 1)); shift ;;
  24         -v|--verbose) opt_verbose=$(($opt_verbose + 1)); shift ;;
  25         --version) echo $progname $VERSION; exit 0 ;;
  26         --) shift; break ;;
  27         *)
  28                 if printf '%s\n' "$1" | grep -q ^-; then
  29                         echo "$progname: $1: Unknown option" >&2
  30                         exit 1
  31                 else
  32                         break
  33                 fi
  34         break ;;
  35         esac
  36 done
  37 opt_verbose=$(($opt_verbose - $opt_quiet))
  38
  39 if test "$opt_help" = "1"; then
  40         test $opt_verbose -gt 0 && { echo; echo $progname $VERSION; }
  41         cat <<END
  42
  43 Same behavior as find(1), but add a terminating slash to directories and
  44 sort the output.
  45
  46 Usage: $progname [options] [PATH [...]]
  47
  48 Options:
  49
  50   -h, --help
  51     Show this help.
  52   -q, --quiet
  53     Be more quiet. Can be repeated to increase silence.
  54   -v, --verbose
  55     Increase level of verbosity. Can be repeated.
  56   --version
  57     Print version information.
  58
  59 END
  60         exit 0
  61 fi
  62
  63 find "$@" \( -type d -printf "%p/\n" , ! -type d -print \) | sort -u
  64
  65 # vim: set ts=8 sw=8 sts=8 noet fo+=w tw=79 fenc=UTF-8 :