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)
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 have 4 files in a folder and I am supposed to group and zip them via a mapping file as such:
Group. Filename
1. A.txt
1. B.txt
2. C.txt
2. D.txt
Result should be 2 zip files - 1.zip and 2.zip created with the contents being the text file.
How can... (7 Replies)
How i print just only the file name in the zip file.
unzip -l AAC_20130930_v13.xml.zip
Archive: AAC_20130930_v13.xml.zip
Length Date Time Name
-------- ---- ---- ----
62665745 11-19-13 10:43 AAC_20130930_v13.xml
-------- -------
62665745 ... (2 Replies)
I have files in the ABC_YYYYMMDD.zip format under a directory. Each zip file contains A text file in the ABC_YYYYMMDD.txt format.
I am trying to create a script that will Rename the zip files and their underlying text file replacing the datepart in them with .
For eg: in the case of... (1 Reply)
Hi all i am very new to shell scripting and need some help from you to learn
1)i have some log files that gets generated on daily basis example: i have abc_2017_01_30_1.log ,2017_01_30_2.log like wise so i want to zip this 4 logs which are created on same date into one zip folder.
2)Post zipping... (2 Replies)
Hi all i am very new to shell scripting and need some help from you to learn
1)i have some log files that gets generated on daily basis example: i have abc_2017_01_30_1.log ,2017_01_30_2.log like wise so i want to zip this 4 logs which are created on same date into one zip folder.
2)Post zipping... (1 Reply)
Discussion started by: b.saipriyanka
1 Replies
LEARN ABOUT OPENDARWIN
funzip
FUNZIP(1) General Commands Manual FUNZIP(1)NAME
funzip - filter for extracting from a ZIP archive in a pipe
SYNOPSIS
funzip [-password] [input[.zip|.gz]]
ARGUMENTS
[-password]
Optional password to be used if ZIP archive is encrypted. Decryption may not be supported at some sites. See DESCRIPTION for more
details.
[input[.zip|.gz]]
Optional input archive file specification. See DESCRIPTION for details.
DESCRIPTION
funzip without a file argument acts as a filter; that is, it assumes that a ZIP archive (or a gzip'd(1) file) is being piped into standard
input, and it extracts the first member from the archive to stdout. When stdin comes from a tty device, funzip assumes that this cannot be
a stream of (binary) compressed data and shows a short help text, instead. If there is a file argument, then input is read from the speci-
fied file instead of from stdin.
A password for encrypted zip files can be specified on the command line (preceding the file name, if any) by prefixing the password with a
dash. Note that this constitutes a security risk on many systems; currently running processes are often visible via simple commands (e.g.,
ps(1) under Unix), and command-line histories can be read. If the first entry of the zip file is encrypted and no password is specified on
the command line, then the user is prompted for a password and the password is not echoed on the console.
Given the limitation on single-member extraction, funzip is most useful in conjunction with a secondary archiver program such as tar(1).
The following section includes an example illustrating this usage in the case of disk backups to tape.
EXAMPLES
To use funzip to extract the first member file of the archive test.zip and to pipe it into more(1):
funzip test.zip | more
To use funzip to test the first member file of test.zip (any errors will be reported on standard error):
funzip test.zip > /dev/null
To use zip and funzip in place of compress(1) and zcat(1) (or gzip(1) and gzcat(1)) for tape backups:
tar cf - . | zip -7 | dd of=/dev/nrst0 obs=8k
dd if=/dev/nrst0 ibs=8k | funzip | tar xf -
(where, for example, nrst0 is a SCSI tape drive).
BUGS
When piping an encrypted file into more and allowing funzip to prompt for password, the terminal may sometimes be reset to a non-echo mode.
This is apparently due to a race condition between the two programs; funzip changes the terminal mode to non-echo before more reads its
state, and more then ``restores'' the terminal to this mode before exiting. To recover, run funzip on the same file but redirect to
/dev/null rather than piping into more; after prompting again for the password, funzip will reset the terminal properly.
There is presently no way to extract any member but the first from a ZIP archive. This would be useful in the case where a ZIP archive is
included within another archive. In the case where the first member is a directory, funzip simply creates the directory and exits.
The functionality of funzip should be incorporated into unzip itself (future release).
SEE ALSO gzip(1), unzip(1), unzipsfx(1), zip(1), zipcloak(1), zipinfo(1), zipnote(1), zipsplit(1)URL
The Info-ZIP home page is currently at
http://www.info-zip.org/pub/infozip/
or
ftp://ftp.info-zip.org/pub/infozip/ .
AUTHOR
Mark Adler (Info-ZIP)
Info-ZIP 20 April 2009 (v3.95) FUNZIP(1)