git.gag.com Git - debian/sudo/blob - mkinstalldirs

   1 #! /bin/sh
   2 # mkinstalldirs --- make directory hierarchy
   3 # Author: Noah Friedman <friedman@prep.ai.mit.edu>
   4 # Created: 1993-05-16
   5 # Public domain
   6
   7 umask 022
   8 errstatus=0
   9 dirmode=""
  10
  11 usage="\
  12 Usage: mkinstalldirs [-h] [--help] [-m mode] dir ..."
  13
  14 # process command line arguments
  15 while test $# -gt 0 ; do
  16   case $1 in
  17     -h | --help | --h*)         # -h for help
  18       echo "$usage" 1>&2
  19       exit 0
  20       ;;
  21     -m)                         # -m PERM arg
  22       shift
  23       test $# -eq 0 && { echo "$usage" 1>&2; exit 1; }
  24       dirmode=$1
  25       shift
  26       ;;
  27     --)                         # stop option processing
  28       shift
  29       break
  30       ;;
  31     -*)                         # unknown option
  32       echo "$usage" 1>&2
  33       exit 1
  34       ;;
  35     *)                          # first non-opt arg
  36       break
  37       ;;
  38   esac
  39 done
  40
  41 for file
  42 do
  43   set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'`
  44   shift
  45
  46   pathcomp=
  47   for d
  48   do
  49     pathcomp="$pathcomp$d"
  50     case $pathcomp in
  51       -*) pathcomp=./$pathcomp ;;
  52     esac
  53
  54     if test ! -d "$pathcomp"; then
  55       echo "mkdir $pathcomp"
  56
  57       mkdir "$pathcomp" || lasterr=$?
  58
  59       if test ! -d "$pathcomp"; then
  60         errstatus=$lasterr
  61       else
  62         if test ! -z "$dirmode"; then
  63           echo "chmod $dirmode $pathcomp"
  64           lasterr=""
  65           chmod "$dirmode" "$pathcomp" || lasterr=$?
  66
  67           if test ! -z "$lasterr"; then
  68             errstatus=$lasterr
  69           fi
  70         fi
  71       fi
  72     fi
  73
  74     pathcomp="$pathcomp/"
  75   done
  76 done
  77
  78 exit $errstatus
  79
  80 # Local Variables:
  81 # mode: shell-script
  82 # sh-indentation: 2
  83 # End:
  84 # mkinstalldirs ends here