Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: how to check if the argument contain wildcard (*,?) ?
Top Forums UNIX for Dummies Questions & Answers how to check if the argument contain wildcard (*,?) ? Post 18695 by LivinFree on Tuesday 2nd of April 2002 05:45:12 AM
Old 04-02-2002
You already asked this question, and had it answered over here:
::merged threads - removed url::

It was also noted that the shell would replace that * with all the things it matched (if any) before sending it iff to the script, so there would not be a way to check for the presence of a "*" unless it was escaped from the shell like this:
your_command a\* or
your_command 'a*'
Last edited by oombera; 02-16-2004 at 12:07 PM..
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Find wildcard .shtml files in wildcard directories and removing them- How's it done?

I'm trying to figure out how to build a small shell script that will find old .shtml files in every /tgp/ directory on the server and delete them if they are older than 10 days... The structure of the paths are like this: /home/domains/www.domain2.com/tgp/ /home/domains/www.domain3.com/tgp/... (1 Reply)
Discussion started by: Neko
1 Replies

2. Shell Programming and Scripting

Check if argument passed is an integers

How do I check if the argument passed to a script is an integer? I am writting a script that will take to integers and want to be able to check before I go on. I am using bourne shell. Thanks in advance (13 Replies)
Discussion started by: elchalateco
13 Replies

3. Shell Programming and Scripting

check if argument is an ip address in bash/sh

Hi all, Can you please suggest a few lines of if statement to check if a variable is an ip address purely in bash/sh? Thanks, Marc (3 Replies)
Discussion started by: marcpascual
3 Replies

4. UNIX for Dummies Questions & Answers

Check for Empty Command Argument

I have a script that when called can have 1 or 2 command arguments. If only 1 command argument is passed into the script how can I check that the second argument is null? I am working in Korn shell in a UNIX environment. Example of script call with 2 arguments: % statreport 0300 1430 ... (6 Replies)
Discussion started by: Nysif Steve
6 Replies

5. UNIX for Advanced & Expert Users

sudo wildcards problem: for every argument a *-wildcard? Better solution?

Hi I allow the user tommy to run this command as root sudoCommand: /app/appname/connectors/*/*/current/bin/*With "sudo -l" he sees the sudoers, but is unable to execute. $ sudo /app/appname/connectors/zur/namename/current/bin/othername agentsvc --i --u root --sn 1m7command Sorry, user... (2 Replies)
Discussion started by: slashdotweenie
2 Replies

6. Shell Programming and Scripting

Check folder existence using wildcard

Hi I would like to know how I can check whether there is one or more folders in the current directory which begins with e.g. 2011-11. Initially I figured that this could easily be done simply by: if ; then ... However if there is more than one folder which begins with 2011-11 then it... (1 Reply)
Discussion started by: aknu
1 Replies

7. Shell Programming and Scripting

Check for spaces in input argument!

Hi guys, I have created a csh script which allows user to pass input argument with the script like: cluster_on_lev3.csh -t <value> -p <value> Example: cluster_on_lev3.csh -t 2.3 -p 0.05 Now I want to create an error code where if user passes input argument without spaces , the code... (16 Replies)
Discussion started by: dixits
16 Replies

8. Shell Programming and Scripting

Need a script to check if an argument is valid shell variable

I need a script that should print 'yes' if the argument is a valid shell variable name else 'No' if it is not a valid shell variable. A valid one begins with an alphabet or percentage (%) character and is followed by zero or more alphanumberic or percentage (%) characters. For example: $... (6 Replies)
Discussion started by: pingiliarjun
6 Replies

9. Shell Programming and Scripting

Argument check

All, I'm writing an argument checking block and running into an error. I want to confirm that $1 is one of two values. Here is what I have: if ]; then echo -e "\nPlease check your first augument. You used \"$1\" which is not recognized. Please see usage:" usage ... (9 Replies)
Discussion started by: hburnswell
9 Replies

10. Shell Programming and Scripting

Wildcard in mailx argument

Hi All, I have to send some files as attachments to an email using mailx copmmand in a shell script. The files will be generated by some other application everyday with names starting with the literal 'Send' followed by some random sequence of characters in the filenames. I tried... (1 Reply)
Discussion started by: sagarparadkar
1 Replies

LEARN ABOUT DEBIAN

ns_socklistenex

Ns_Sock(3aolserver)					   AOLserver Library Procedures 				       Ns_Sock(3aolserver)

__________________________________________________________________________________________________________________________________________________

NAME

       Ns_BindSock,  Ns_GetSockAddr,  Ns_SockAccept,  Ns_SockAsyncConnect,  Ns_SockAsyncConnect2,  Ns_SockBind, Ns_SockCloseLater, Ns_SockConnect,
       Ns_SockConnect2, Ns_SockListen, Ns_SockListenEx, Ns_SockPipe, Ns_SockSetBlocking, Ns_SockSetNonBlocking, Ns_SockStrError,  Ns_SockTimedCon-
       nect, Ns_SockTimedConnect2, ns_pipe, ns_sockpair - library procedures

SYNOPSIS

       #include "ns.h"

       Ns_BindSock(arg, arg)

       Ns_GetSockAddr(arg, arg)

       Ns_SockAccept(arg, arg)

       Ns_SockAsyncConnect(arg, arg)

       Ns_SockAsyncConnect2(arg, arg)

       Ns_SockBind(arg, arg)

       Ns_SockCloseLater(arg, arg)

       Ns_SockConnect(arg, arg)

       Ns_SockConnect2(arg, arg)

       Ns_SockListen(arg, arg)

       Ns_SockListenEx(arg, arg)

       Ns_SockPipe(arg, arg)

       Ns_SockSetBlocking(arg, arg)

       Ns_SockSetNonBlocking(arg, arg)

       Ns_SockStrError(arg, arg)

       Ns_SockTimedConnect(arg, arg)

       Ns_SockTimedConnect2(arg, arg)

       ns_pipe(arg, arg)

       ns_sockpair(arg, arg)
_________________________________________________________________

DESCRIPTION

       These functions ...

SEE ALSO

       nsd(1), info(n)

KEYWORDS

AOLserver								4.0						       Ns_Sock(3aolserver)
All times are GMT -4. The time now is 11:59 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy