I am transferring a large .zip file (20 GB) from an NT server to HP-UX and Solaris servers. Originally I tried to use info-zip's unzip, but I found out pretty quickly that it does not support files over 4GB. Any suggestions on how to work around this problem? Different decompression utility?... (9 Replies)
Hello,
I am trying to return the name of the resulting file from a .zip archive file using unix unzip command.
unzip c07212007.cef7081.zip
Archive: c07212007.cef7081.zip
SecureZIP for z/OS by PKWARE
inflating: CEP/CEM7080/PPVBILL/PASS/G0063V00
I used the following command to unzip in... (5 Replies)
I have some zip files. Every file has a "folder/xml file" inside it. Is there any way to change these zip files directly without unzipping them. I want to convert these zip files to "/xml file" (want to move the xml file/s one root up by removing the folder inside it.)
Ex:
-bash-3.00$ for file... (1 Reply)
I have these zip files that come in with the same name, but different versions. We'll say:
SQL_version2.zip
SQL_version3.zip
SQL_version2432.zip
I was wondering if there is a single command (or even piped command, thus still making it a single command) that will let me unzip the latest... (3 Replies)
Hi,
I have an excel file generated by system in windows. I am zipping it, transfering to unix and unzipping there. But i'm getting below output while unzipping.
$ /usr/bin/unzip -a 123.zip -d .
Archive: 123.zip
inflating: ./123/Index.xls
When i copy this unzipped xls file to... (0 Replies)
I've got to install and compile some C++ source code that has been developed on a windows box on a Sun sparc workstation. Can I simply e-mail myself some windows zip files and then download and unzip them on the sparc box? I've tried this on a linux openSUSE machine and it works fine but I'm not... (4 Replies)
Hi,
I don't have enough space on my Unix Box. So, I can't unzip the file and check the size of the file. So, I need to know, Is there any command, to check, how much the unzipped file takes after unzipping. Thanks in Advance. (4 Replies)
HI ,
There are more than 100 zip files in a directory and i wanted to see if there is a max1157.txt file in any of the zip files without actually unzipping them. Could you please help. Thanks in Advance.
Karthik. (6 Replies)
I wrote my unix archive script to move the zip files from unix input folder to windows folder,the zip files got successful transfered but while iam unzipping them in windows folder a new line is getting appended in my file..
how can i remove that new line..? (6 Replies)
Discussion started by: hemanthsaikumar
6 Replies
LEARN ABOUT SUSE
archive::zip::memberread
Archive::Zip::MemberRead(3) User Contributed Perl Documentation Archive::Zip::MemberRead(3)NAME
Archive::Zip::MemberRead - A wrapper that lets you read Zip archive members as if they were files.
SYNOPSIS
use Archive::Zip;
use Archive::Zip::MemberRead;
$zip = Archive::Zip->new("file.zip");
$fh = Archive::Zip::MemberRead->new($zip, "subdir/abc.txt");
while (defined($line = $fh->getline()))
{
print $fh->input_line_number . "#: $line
";
}
$read = $fh->read($buffer, 32*1024);
print "Read $read bytes as :$buffer:
";
DESCRIPTION
The Archive::Zip::MemberRead module lets you read Zip archive member data just like you read data from files.
METHODS
Archive::Zip::Member::readFileHandle()
You can get a "Archive::Zip::MemberRead" from an archive member by calling "readFileHandle()":
my $member = $zip->memberNamed('abc/def.c');
my $fh = $member->readFileHandle();
while (defined($line = $fh->getline()))
{
# ...
}
$fh->close();
Archive::Zip::MemberRead->new($zip, $fileName)
Archive::Zip::MemberRead->new($zip, $member)
Archive::Zip::MemberRead->new($member)
Construct a new Archive::Zip::MemberRead on the specified member.
my $fh = Archive::Zip::MemberRead->new($zip, 'fred.c')
setLineEnd(expr)
Set the line end character to use. This is set to
by default except on Windows systems where it is set to
. You will only need
to set this on systems which are not Windows or Unix based and require a line end diffrent from
. This is a class method so call as
"Archive::Zip::MemberRead"->"setLineEnd($nl)"
rewind()
Rewinds an "Archive::Zip::MemberRead" so that you can read from it again starting at the beginning.
input_record_separator(expr)
If the argumnet is given, input_record_separator for this instance is set to it. The current setting (which may be the global $/) is
always returned.
input_line_number()
Returns the current line number, but only if you're using "getline()". Using "read()" will not update the line number.
close()
Closes the given file handle.
buffer_size([ $size ])
Gets or sets the buffer size used for reads. Default is the chunk size used by Archive::Zip.
getline()
Returns the next line from the currently open member. Makes sense only for text files. A read error is considered fatal enough to
die. Returns undef on eof. All subsequent calls would return undef, unless a rewind() is called. Note: The line returned has the
input_record_separator (default: newline) removed.
read($buffer, $num_bytes_to_read)
Simulates a normal "read()" system call. Returns the no. of bytes read. "undef" on error, 0 on eof, e.g.:
$fh = Archive::Zip::MemberRead->new($zip, "sreeji/secrets.bin");
while (1)
{
$read = $fh->read($buffer, 1024);
die "FATAL ERROR reading my secrets !
" if (!defined($read));
last if (!$read);
# Do processing.
....
}
AUTHOR
Sreeji K. Das, <sreeji_k@yahoo.com> See Archive::Zip by Ned Konz without which this module does not make any sense!
Minor mods by Ned Konz.
COPYRIGHT
Copyright 2002 Sreeji K. Das.
This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself.
perl v5.12.1 2009-06-30 Archive::Zip::MemberRead(3)