Sponsored Content
Top Forums Programming Unzip -p file opening on PIPE Post 302936385 by arunkumar_mca on Wednesday 25th of February 2015 06:47:20 AM
Old 02-25-2015
Unzip -p file opening on PIPE

Hello All,

Below is how I am reading the file and the problem I am facing


Code:
 FILE* zipinputFile = ::popen(m_strZipFile, "r");

here my m_strZipFile = 999_zpd.zip so my open will be as below

Code:
  FILE* zipinputFile = ::popen(unzip -p '999_zpd.zip',"r");

if someone delete the file from NAS unzip is showing the error as "error: zipfile read error" but I cannot get the erro rin peopn because it is a file pointer. Is there any way to expedite this

Thanks,
Arun

Last edited by arunkumar_mca; 02-25-2015 at 08:08 AM..
 

10 More Discussions You Might Find Interesting

1. UNIX for Advanced & Expert Users

How to unzip a .zip file when

there is no unzip package present. (2 Replies)
Discussion started by: yogesh_powar
2 Replies

2. HP-UX

How to Unzip a .ZIP file in Unix without using unzip cmd..?????

Hi All I have ftped a .ZIP file (zipped using WinZip in Windows) to my Unix server (HP-UX). I don't have unzip cmd available in my curent Unix version Please let me know any cmd in UNIX (other than unzip) using which I can unzip this .ZIP file . Please elaborate on the commands aval and... (5 Replies)
Discussion started by: sureshg_sampat
5 Replies

3. Shell Programming and Scripting

How to Unzip a .ZIP file in Unix without using unzip cmd..?????

Hi All I have ftped a .ZIP file (zipped using WinZip in Windows) to my Unix server (HP-UX). I don't have unzip cmd available in my curent Unix version Please let me know any cmd in UNIX (other than unzip) using which I can unzip this .ZIP file . Please elaborate on the commands aval and... (5 Replies)
Discussion started by: sureshg_sampat
5 Replies

4. Shell Programming and Scripting

How to unzip the file

Hi, I have a file in the form of .zip in unix directory, now I want to unzip the file in unix environment. May I know how to unzip this file File name: cust.zip Thanks in Advance... Aswice (1 Reply)
Discussion started by: aswice
1 Replies

5. Shell Programming and Scripting

How to Unzip a file using unzip utility for files zipped without zip utility ?

Hi, I need to zip/compress a data file and send to a vendor. The vendor does have only unzip utility and can accept only .ZIP files. I do not have zip utility in my server. How do I zip/compress the file so that it can be deflated using unzip command ? I tried gzip & compress commands, but... (1 Reply)
Discussion started by: Sabari Nath S
1 Replies

6. UNIX for Dummies Questions & Answers

unzip single file in zip file to STDOUT

Hi, Does anyone know if there is an unzip command similar to tar -xOf $tarBall $fileInTarFile which will untar a single file in a tar ball to STDOUT ? I want to do the same but with a .zip (ZIP archive) file. - Andy ---------- Post updated at 05:56 PM ---------- Previous update... (0 Replies)
Discussion started by: andyatit
0 Replies

7. UNIX for Dummies Questions & Answers

Unzip a .rar file

Hi, How to unzip a .rar file in unix. I tried unrar command but it doesnt work. Any help will be appreciated Thanks (10 Replies)
Discussion started by: irudayaraj
10 Replies

8. Shell Programming and Scripting

How to ignore Pipe in Pipe delimited file?

Hi guys, I need to know how i can ignore Pipe '|' if Pipe is coming as a column in Pipe delimited file for eg: file 1: xx|yy|"xyz|zzz"|zzz|12... using below awk command awk 'BEGIN {FS=OFS="|" } print $3 i would get xyz But i want as : xyz|zzz to consider as whole column... (13 Replies)
Discussion started by: rohit_shinez
13 Replies

9. Shell Programming and Scripting

Unzip the .zip file without using unzip utility in UNIX

I have .zip file, i want to list all the files archived in the zip file. unzip utility is not working for me in unix. Please help me resolve this issue Thanks ganesh. (3 Replies)
Discussion started by: Ganesh L
3 Replies

10. Shell Programming and Scripting

Unzip a gz file

Please tell me the unix command how to unzip a gz file(say a qwe.gz) and the orginal gz file should remain intact. Thanks in advance (7 Replies)
Discussion started by: pranabpal
7 Replies
zipnote(1)						      General Commands Manual							zipnote(1)

NAME
zipnote - write the comments in zipfile to stdout, edit comments and rename files in zipfile SYNOPSIS
zipnote [-w] [-b path] [-h] [-q] [-v] [-L] zipfile ARGUMENTS
zipfile Zipfile to read comments from or edit. OPTIONS
-w Write comments to a zipfile from stdin (see below). -b path Use path for the temporary zip file. -h Show a short help. -q Suppress some informational messages. -v Show version information. -L Show software license. DESCRIPTION
zipnote writes the comments in a zipfile to stdout. This is the default mode. A second mode allows updating the comments in a zipfile as well as allows changing the names of the files in the zipfile. These modes are described below. EXAMPLES
To write all comments in a zipfile to stdout use for example zipnote foo.zip > foo.tmp This writes all comments in the zipfile foo.zip to the file foo.tmp in a specific format. If desired, this file can then be edited to change the comments and then used to update the zipfile. zipnote -w foo.zip < foo.tmp The names of the files in the zipfile can also be changed in this way. This is done by following lines like "@ name" in the created temporary file (called foo.tmp here) with lines like "@=newname" and then using the -w option as above. BUGS
The temporary file format is rather specific and zipnote is rather picky about it. It should be easier to change file names in a script. Does not yet support large (> 2 GB) or split archives. SEE ALSO
zip(1), unzip(1) AUTHOR
Info-ZIP v3.0 of 8 May 2008 zipnote(1)
All times are GMT -4. The time now is 08:12 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy