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Full Discussion: read and write from a file
Top Forums Shell Programming and Scripting read and write from a file Post 302157127 by rinku on Thursday 10th of January 2008 05:46:12 AM
Old 01-10-2008
read and write from a file

I have tried to show the file name whose size is greater than 200 byte in current directory.
Please help me.

ls -l | tr -s " " " " | cut -f 5,9 -d " " >out.txt

#set -a x `cat out.txt`
i=0
`cat out.txt` | while [ $i -le 5 ]
do
read x
echo $x
#re=200
j=0
if [ "${x[$j]}" < "200" ]
then
echo $j
j=`expr $j + 1`
echo ${x[$j]}
fi
i=`expr $i + 1`
done
 

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RAR_ENTRY_GET(3)							 1							  RAR_ENTRY_GET(3)

RarArchive::getEntry - Get entry object from the RAR archive

       Object oriented style (method):

SYNOPSIS
public RarEntry RarArchive::getEntry (string $entryname) DESCRIPTION
Procedural style: RarEntry rar_entry_get (RarArchive $rarfile, string $entryname) Get entry object (file or directory) from the RAR archive. Note You can also get entry objects using RarArchive::getEntries. Note that a RAR archive can have multiple entries with the same name; this method will retrieve only the first. PARAMETERS
o $rarfile - A RarArchive object, opened with rar_open(3). o $entryname - Path to the entry within the RAR archive. Note The path must be the same returned by RarEntry::getName. RETURN VALUES
Returns the matching RarEntry object or FALSE on failure. EXAMPLES
Example #1 Object oriented style <?php $rar_arch = RarArchive::open('solid.rar'); if ($rar_arch === FALSE) die("Could not open RAR archive."); $rar_entry = $rar_arch->getEntry('tese.txt'); if ($rar_entry === FALSE) die("Could get such entry"); echo get_class($rar_entry)." "; echo $rar_entry; $rar_arch->close(); ?> The above example will output something similar to: RarEntry RarEntry for file "tese.txt" (23b93a7a) Example #2 Procedural style <?php $rar_arch = rar_open('solid.rar'); if ($rar_arch === FALSE) die("Could not open RAR archive."); $rar_entry = rar_entry_get($rar_arch, 'tese.txt'); if ($rar_entry === FALSE) die("Could get such entry"); echo get_class($rar_entry)." "; echo $rar_entry; rar_close($rar_arch); ?> SEE ALSO
RarArchive::getEntries, rar:// wrapper. PHP Documentation Group RAR_ENTRY_GET(3)
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