HI All,
I am using win 2000 and win 98 system, my system has got attacked with "winzip.exe" virus. please help me in recovering from this problem. I am not able to open any sites which has norton/antivirus/ etc and also not able to run norton anti virus. please help me
thanks
satish (1 Reply)
Hi,
I would like to invoke "Winzip" utility from a perl script, input the name of zip file and provide output path for unzipped files. Any pointers will be appreciated.
Thanks (5 Replies)
I have 4 files in a dir ,
A_to_Z.txt
Z_to_A.txt
1_to_20.txt
20_to_1.txt
I want to create a single gzip file which will contain these 4 text files. This gzip file should be compatible with Windows PKZIP/WinZip. I know you will suggest 'tar' command. But PKZIP/WinZip dont recognize zipped tar... (3 Replies)
Hi i am an fresh engineer working in a Embedding company and i am new to linux so any one help me to teach or tell how to open a WinZip file in linux as i use gunzip but hte file suffix is not gz so can any one healp me...
urs
... (2 Replies)
Hi All !
We have to compress a big data file in unix server and transfer it to windows and uncompress it using winzip in windows.
I have used the utility ZIP like the below.
zip -e <newfilename> df2_test_extract.dat
but when I compress files greater than 4 gb using zip utility, it... (4 Replies)
Hello
A friend and I recently got our hands on an old computer (a rainbow '83 I think), cleaned it, etc... And now we're trying to get the thing running. The problem is that the included OS is badly documented, so I thought of installing an old version of UNIX on it. So the questions are: Is that... (8 Replies)
I have ubuntu 32 bit installed on VMware with win 7 as host operating system. I am a newbie to Linux shell mode and vi editor. When ever I open the vi editor and select insert mode I don't see the insert mode being highlighted at the bottom of the screen as it is supposed to be. Only when I enable... (4 Replies)
the following command works beautifully. it basically grabs the content of a file from First to End, then excludes any lines containing specific patterns.
awk '/^First/,/^End$/ {if (!/#\/bin\/sh|not.*commonly|#/) print}' datafile.
i never had any issues with the command until I ran it on a... (5 Replies)
HI All,
Currently, i am working on bash shell.
I have generated the csv file via shell script and because of high size , i have zip the csv file and send it to the outlook in windows.
filename : viswa.csv.gz
i can able to receive the mail successfully , But i am not able to view the... (4 Replies)
Discussion started by: venkatviswa
4 Replies
LEARN ABOUT HPUX
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)