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Full Discussion: Find empty folders
Top Forums Shell Programming and Scripting Find empty folders Post 302369869 by rdcwayx on Monday 9th of November 2009 10:12:54 PM
Old 11-09-2009
Quote:
Originally Posted by ghostdog74
if your ls has -R,
Code:
ls -1R| nawk '/^\./{s=$0;getline;if($0==""){print "empty: "s}}'

NB:tested on linux, not solaris, but you can give nawk a try. run it on top directory where you want to start searching.
close to my request now. Thank you.

But it doesn't report the top folders only. In sample,

Code:
$ ls -1R| nawk '/^\./{s=$0;getline;if($0==""){print s}}'
./a/b:
./c:

I have more than thousand folders under that folder, I need get the top folder list of

Code:
./a (because under folder a, only have subfolder b, no any files.)
./c



---------- Post updated at 10:02 PM ---------- Previous update was at 10:00 PM ----------
Quote:
Originally Posted by danmero
What about /usr/xpg4/bin/find
same error, not support -empty.

---------- Post updated at 10:12 PM ---------- Previous update was at 10:02 PM ----------

Get it by myself

Code:
for i in `ls -l |awk '{if ($1~/^d/) print $9}'`
do 
  if  [ "$(find $i -type f)" = "" ] ; then 
       echo $i "is empty folder"
  fi
done

But if the top folder name include space, the script will not find it out.
 

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LEARN ABOUT ULTRIX

mhpath

mhpath(1mh)															       mhpath(1mh)

Name
       mhpath - print full pathnames of MH messages and folders

Syntax
       mhpath [ +foldername ] [ msgs ] [ -help ]

Description
       Use the command to display the full pathname of the specified folder.  If you do not specify a folder, displays the pathname of the current
       folder.

       If you specify a message with its message number, displays the pathname of the specified message.  You can also specify a  number  of  mes-
       sages,  or  a range of messages.  If the top of the range that you specify is greater than the last message in the folder, displays as much
       of the specified range as possible.

       Additionally can take a keyword or a sequence name.  The following keywords are acceptable:

       first	 The first message in the folder.

       last	 The last message in the folder.

       new	 The message after the last message in the folder.  You cannot use new as part of a message range.

       cur	 The current message in the folder.

       prev	 The message before the current message.

       next	 The message after the current message.

       all	 All of the messages in the folder.

Options
       -help	 Prints a list of the valid options to this command.

Examples
       In the following example, displays message 3 in the folder
       % mhpath +inbox 3
       /r/phyl/Mail/inbox

       The following example displays the pathname of messages 2 to 5 in the current folder:
       % mhpath 2-5
       /r/phyl/Mail/inbox/2
       /r/phyl/Mail/inbox/3
       /r/phyl/Mail/inbox/4
       /r/phyl/Mail/inbox/5

Profile Components
       Path:   To determine your Mail directory

Files
       The user profile.

See Also
       folder(1mh)

																       mhpath(1mh)
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