Sponsored Content
Top Forums Shell Programming and Scripting How to check that passed parameters all have the same extension? Post 302410977 by kshji on Wednesday 7th of April 2010 09:45:28 AM
Old 04-07-2010
Code:
#!bin/ksh or bash or ...
[ "$#" -lt 1 ] && echo "need args" >&2 && exit 1

IFS="."
token=($1)
cnt=${#token[*]}
((last=cnt-1))
shift
while [ $# -gt 0 ]
do
        mytoken=($1)
        mycnt=${#mytoken[*]}
        ((mylast=mycnt-1))
        ((cnt==1 && mycnt != 1)) && echo "All extensions are NOT alike." && exit 2
        [ "${mytoken[$mylast]}" != "${token[$last]}" ] && echo "All extensions are NOT alike." && exit 3
        shift
done

echo "All extensions ARE alike"

 

10 More Discussions You Might Find Interesting

1. 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

2. UNIX for Dummies Questions & Answers

Assigning a Variable all the Parameters passed

Hi, I have a unix script which can accept n number of parameters . I can get the parameter count using the following command and assign it to a variable file_count=$# Is there a similar command through which i can assign a variable all the values that i have passed as a parameter ... (2 Replies)
Discussion started by: samit_9999
2 Replies

3. Shell Programming and Scripting

Extracting passed in parameters

we want to produce a script that we can pass parameters of -a for email address and -s for subject then the report filename, so an exmaple would be; email_report -a sendto@domain.com -s This is a test reportname.txt The problem we have is the subject can have more than one word, so I can't just... (2 Replies)
Discussion started by: spookyrtd99
2 Replies

4. Shell Programming and Scripting

Problem with script not able to take parameters passed to it

when I pass any 2 parameters it always says: Number of parameters passed: 1 and the job_name as x Can some body help? (7 Replies)
Discussion started by: dsravan
7 Replies

5. Shell Programming and Scripting

Problem with script not able to take parameters passed to it

debug output: (3 Replies)
Discussion started by: dsravan
3 Replies

6. UNIX for Dummies Questions & Answers

ksh: verifying number of parameters passed

hi all, i have a ksh script that takes up to 3 parameters -- only 2 of which are required. what's the simplest way to check if the user passed 2 or 3 parameters? if 3 parameters are not null then do this elif 2 parameters are not null then do this else echo "you need at least 2... (5 Replies)
Discussion started by: ankimo
5 Replies

7. Shell Programming and Scripting

Parameters passed to commands but not working in Bash shell

Hi, I am trying to do this thing useing my shell bash ( sorry for my english ) I have in a file 63 hostnames, i wanna ask to the DHCP admin, to reserv that reserves 63 IP addresses of this hosts, using their mac address. I have thinked this script: for ((i=1;i<63;i++)); do arp $(head... (10 Replies)
Discussion started by: Cypress
10 Replies

8. Shell Programming and Scripting

Check if passed arguments is users

i want to check passed arguments one by one and if it is user print home director of that user (3 Replies)
Discussion started by: testman84
3 Replies

9. UNIX for Dummies Questions & Answers

Trouble displaying parameters passed into a for loop

#!/bin/bash function check_num_args() { if ; then echo "Please provide a file name" else treat_as_file $* fi } function treat_as_file() { numFiles=$# for((i=1;i<=$numFiles;i++));do echo $i ... (3 Replies)
Discussion started by: kikilahooch
3 Replies

10. Shell Programming and Scripting

Three parameters passed from a script to other at different time

nothing (0 Replies)
Discussion started by: shikha84
0 Replies
Graphics::Primitive::Insets(3pm)			User Contributed Perl Documentation			  Graphics::Primitive::Insets(3pm)

NAME
Graphics::Primitive::Insets - Space between things DESCRIPTION
Graphics::Primitive::Insets represents the amount of space that surrounds something. This object can be used to represent either padding or margins (in the CSS sense, one being inside the bounding box, the other being outside) SYNOPSIS
use Graphics::Primitive::Insets; my $insets = Graphics::Primitive::Insets->new({ top => 5, bottom => 5, left => 5, right => 5 }); METHODS
Constructor new Creates a new Graphics::Primitive::Insets. Instance Methods as_array Return these insets as an array in the form of top, right, bottom and left. bottom Set/Get the inset from the bottom. equal_to Determine if these Insets are equal to another. left Set/Get the inset from the left. right Set/Get the inset from the right. top Set/Get the inset from the top. zero Sets all the insets (top, left, bottom, right) to 0. AUTHOR
Cory Watson, "<gphat@cpan.org>" SEE ALSO
perl(1) COPYRIGHT &; LICENSE Copyright 2008-2010 by Cory G Watson. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. perl v5.12.3 2010-08-21 Graphics::Primitive::Insets(3pm)
All times are GMT -4. The time now is 06:00 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy