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Annotation of src/usr.bin/sudo/mkinstalldirs, Revision 1.1.1.1.6.1

1.1.1.1.6.1! millert     1: #! /bin/sh
1.1       millert     2: # mkinstalldirs --- make directory hierarchy
                      3: # Author: Noah Friedman <friedman@prep.ai.mit.edu>
                      4: # Created: 1993-05-16
                      5: # Public domain
                      6:
1.1.1.1.6.1! millert     7: # $Id: mkinstalldirs,v 1.2 2002/01/03 03:49:16 millert Exp $
        !             8:
        !             9: umask 022
1.1       millert    10: errstatus=0
1.1.1.1.6.1! millert    11: dirmode=""
        !            12:
        !            13: usage="\
        !            14: Usage: mkinstalldirs [-h] [--help] [-m mode] dir ..."
        !            15:
        !            16: # process command line arguments
        !            17: while test $# -gt 0 ; do
        !            18:    case "${1}" in
        !            19:      -h | --help | --h* )                      # -h for help
        !            20:         echo "${usage}" 1>&2; exit 0 ;;
        !            21:      -m )                                      # -m PERM arg
        !            22:         shift
        !            23:         test $# -eq 0 && { echo "${usage}" 1>&2; exit 1; }
        !            24:         dirmode="${1}"
        !            25:         shift ;;
        !            26:      -- ) shift; break ;;                      # stop option processing
        !            27:      -* ) echo "${usage}" 1>&2; exit 1 ;;      # unknown option
        !            28:      * )  break ;;                             # first non-opt arg
        !            29:    esac
        !            30: done
1.1       millert    31:
1.1.1.1.6.1! millert    32: for file
        !            33: do
1.1       millert    34:    set fnord `echo ":$file" | sed -ne 's/^:\//#/;s/^://;s/\// /g;s/^#/\//;p'`
                     35:    shift
                     36:
                     37:    pathcomp=
1.1.1.1.6.1! millert    38:    for d
        !            39:    do
1.1       millert    40:      pathcomp="$pathcomp$d"
                     41:      case "$pathcomp" in
                     42:        -* ) pathcomp=./$pathcomp ;;
                     43:      esac
                     44:
                     45:      if test ! -d "$pathcomp"; then
1.1.1.1.6.1! millert    46:         echo "mkdir $pathcomp"
        !            47:
        !            48:         mkdir "$pathcomp" || lasterr=$?
        !            49:
        !            50:         if test ! -d "$pathcomp"; then
        !            51:          errstatus=$lasterr
        !            52:        else
        !            53:          if test ! -z "$dirmode"; then
        !            54:             echo "chmod $dirmode $pathcomp"
        !            55:
        !            56:             lasterr=""
        !            57:             chmod $dirmode "$pathcomp" || lasterr=$?
        !            58:
        !            59:             if test ! -z "$lasterr"; then
        !            60:               errstatus=$lasterr
        !            61:             fi
        !            62:          fi
        !            63:         fi
1.1       millert    64:      fi
                     65:
                     66:      pathcomp="$pathcomp/"
                     67:    done
                     68: done
                     69:
                     70: exit $errstatus
                     71:
1.1.1.1.6.1! millert    72: # Local Variables:
        !            73: # mode:shell-script
        !            74: # sh-indentation:3
        !            75: # End: