mkdir-sh
上传用户:xiejiait
上传日期:2007-01-06
资源大小:881k
文件大小:1k
- #!/bin/sh
- #
- # Replacement for mkdir -p ... functionality.
- #
- # BSD-4.3, NeXT Step <= 3.x and similar don't accept the -p flag
- #
- # @(#)mkdir-sh 1.2 98/12/14 Copyright 1998 J. Schilling
- #
- # This program is free software; you can redistribute it and/or modify
- # it under the terms of the GNU General Public License as published by
- # the Free Software Foundation; either version 2, or (at your option)
- # any later version.
- #
- # This program is distributed in the hope that it will be useful,
- # but WITHOUT ANY WARRANTY; without even the implied warranty of
- # MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
- # GNU General Public License for more details.
- #
- # You should have received a copy of the GNU General Public License
- # along with this program; see the file COPYING. If not, write to
- # the Free Software Foundation, 675 Mass Ave, Cambridge, MA 02139, USA.
- if [ $# -lt 1 ]; then
- echo "Usage: mkdir-sh [-p] dir ...."
- exit 1
- fi
- dop=false
- case $1 in
- -p)
- dop=true
- shift
- ;;
- esac
- if [ $dop = false ]; then
- for i in "$@"; do
- mkdir "$i"
- done
- else
- for i in "$@"; do
- if [ -d "$i" ]; then
- continue
- fi
- # Don't use ${i:-.}, BSD4.3 doen't like it
- #
- fullname="$i"
- if [ ."$i" = . ]; then
- fullname=.
- fi
- dirname=`expr
- "$fullname/" : '(/)/*[^/]*//*$' |
- "$fullname/" : '(.*[^/])//*[^/][^/]*//*$' |
- .`
- sh $0 -p "$dirname"
- mkdir "$i"
- done
- fi