recursive searching for files in directory that matches a particular name

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Top Forums Shell Programming and Scripting recursive searching for files in directory that matches a particular name - taking care of links Post 302412704 by vickylife on Tuesday 13th of April 2010 09:36:31 AM

04-13-2010

Registered User

recursive searching for files in directory that matches a particular name - taking care of links

Hi,
I am writing a shell script that finds all files named <myFile> in a directory <dir> or any of its subdirectories, recursively. I also need to take care of symbolic links that may form cycles, to avoid infinite loops.

I started writing the code but got stuck. I thought using recursion may be a smart way, but its not working. Kindly help

Code:

#!/bin/sh


findFiles()
{
thisDIR=$1
#cd $thisDIR
for eachFile in `ls $thiDIR`
do
	if [ "$eachFile" = "$FILE" ]; then
		echo "$FILE found in $thisDIR"
	elif [ -d $eachFile ]; then
		findFiles ${thisDIR}/${eachFile}
	fi 
done 		

}
if [ $# -ne 2 ]; then
	echo "Please run the script as $0 NameOfFile PathToDirectory"
	exit 1
fi

FILE=$1
DIR=$2

findFiles $DIR

vickylife

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apple_dump

APPLE_DUMP(1)							   Netatalk 2.2 						     APPLE_DUMP(1)

NAME

       apple_dump - Dump AppleSingle/AppleDouble format file

SYNOPSIS

       apple_dump [-a] FILE | DIR
							  apple_dump -f FILE
							  apple_dump -d FILE
							  apple_dump -h | -help | --help
							  apple_dump -v | -version | --version

DESCRIPTION

       apple_dump dump AppleSingle/AppleDouble format file.

OPTIONS

       -a FILE|DIR
	   This is default. Dump a AppleSingle/AppleDouble file for FILE or DIR automatically. Extrapolate FinderInfo type from absolute path. If
	   FILE is not AppleSingle/AppleDouble format, look for .AppleDouble/FILE and ._FILE. If DIR, look for DIR/.AppleDouble/.Parent and ._DIR.

       -f FILE
	   Dump FILE. Assume FinderInfo to be FileInfo.

       -d FILE
	   Dump FILE. Assume FinderInfo to be DirInfo.

       -h, -help, --help
	   Display the help and exit

       -v, -version, --version
	   Show version and exit

NOTE

       There is no way to detect whether FinderInfo is FileInfo or DirInfo. By default, apple_dump examins whether file or directory, a parent
       directory is .AppleDouble, filename is ._*, filename is .Parent, and so on.

       If setting option -f or -d, assume FinderInfo and doesn't look for another file.

SEE ALSO

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