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Full Discussion: Find exit with success with non executable directory
Top Forums UNIX for Dummies Questions & Answers Find exit with success with non executable directory Post 302972713 by chebarbudo on Tuesday 10th of May 2016 04:21:09 AM
Old 05-10-2016
Hi Don Cragun,

Note that there is indeed a file in my directory and that find fails to find it if it lacks the x permission on the directory. I've updated my initial post to make it clearer. On the other hand, ls will find the file even if it fails to stat it:
Code:
$ find -ls
  8145    4 drwxr-xr-x   3 me me     4096 May 10 09:36 .
    87    4 dr--r--r--   2 me me     4096 May 10 10:13 ./dir
$ ls -l dir/
ls: cannot access dir/file: Permission denied
total 0
-????????? ? ? ? ?            ? file

I've also noted that find starts failing as soon as there is a directory inside the unsearchable directory:
Code:
$ sudo rm -rf dir/
$ mkdir dir; touch dir/file; chmod 444 dir; find; echo $?
.
./dir
0
$ sudo mkdir dir/dir2; find; echo $?
.
./dir
find: `./dir': Permission denied
1

 

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shtool-mkshadow

SHTOOL-MKSHADOW.TMP(1)					      GNU Portable Shell Tool					    SHTOOL-MKSHADOW.TMP(1)

NAME

       shtool-mkshadow - GNU shtool create shadow tree using symlinks

SYNOPSIS

       shtool mkshadow [-v|--verbose] [-t|--trace] [-a|--all] src-dir dst-dir

DESCRIPTION

       This command creates a shadow tree of src-dir under dst-dir by recreating the directory hierarchy of src-dir under dst-dir and by creating
       the files of src-dir by linking them into the corresponding directories under dst-dir via symbolic links. When src-dir can be reached via
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       The following command line options are available.

       -v, --verbose
	   Display some processing information.

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	   Enable the output of the essential shell commands which are executed.

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	   Really shadow all files and directories in src-dir. Default is to skip CVS related files and directories, backup files, object files,
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EXAMPLE

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HISTORY

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SEE ALSO

       shtool(1), ln(1).

18-Jul-2008							   shtool 2.0.8 					    SHTOOL-MKSHADOW.TMP(1)
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