Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Reading CLI input for script
Top Forums Shell Programming and Scripting Reading CLI input for script Post 302580299 by mirni on Thursday 8th of December 2011 05:36:44 AM
Old 12-08-2011
Mmmm... ok. But if the user calls the script from current dir, like
Code:
 ./lock

or with full path, like
Code:
 /path/to/lock

your test will fail. Furthermore, you will need 2 scripts, that are actually doing one thing, so if you want to make some changes, you'll have to maintain two files. I would stick it all into one file, and decide whether to lock or unlock with a switch. Then you can create alias in /etc/profle, for example, like:
Code:
 alias 'unlock=/path/to/lockScript -u'

so that you can just call 'unlock' from CL.
 

10 More Discussions You Might Find Interesting

1. UNIX for Dummies Questions & Answers

Reading Input in a Script

#!/usr/bin/sh echo "Enter reason:" echo "> \c" read $reason $reason >> access.log This doesnt work for me. Can someone tell me how I would read the input from what the person types, and then append that to the log file? Regards (2 Replies)
Discussion started by: alwayslearningunix
2 Replies

2. Shell Programming and Scripting

reading from input

Hi guys , As you know normally ' read ' statement waits for the user to press enter and then terminates the input ............. Can anyone of u tell me how do i read a single character from input without waiting for the user to press enter ................ Thanks, Nagesh. (1 Reply)
Discussion started by: nageshrc
1 Replies

3. UNIX for Dummies Questions & Answers

Reading input to create a variable in a script?

I would like to prompt for input and then use it as a variable in a script. Something like this. #!/bin/ksh echo "What is your name?: \c" read response echo "Your name is $reply" >file.txt done exit 0 What am I missing? Thanks, (7 Replies)
Discussion started by: darthur
7 Replies

4. Shell Programming and Scripting

Script for reading an input file

#!/bin/sh rpt="/export/home/legato/rpt_offsite"/test_eject.tape cat <$rpt while read line do echo $line perform routine done I am trying to read the contents of this file line by line and perform a routine for each line read. The file contents are numbers.. What is wrong with my... (1 Reply)
Discussion started by: gzs553
1 Replies

5. Shell Programming and Scripting

Reading specific contents from 1 input files and appending it to another input file

Hi guys, I am new to AWK and unix scripting. Please see below my problem and let me know if anyone you can help. I have 2 input files (example given below) Input file 2 is a standard file (it will not change) and we have to get the name (second column after comma) from it and append it... (5 Replies)
Discussion started by: sksahu
5 Replies

6. Shell Programming and Scripting

awk script - reading input lines

Can I do something like, if($0==/^int.*$/) { print "Declaration" } for an input like: int a=5; If the syntax is right, it is not working for me, but I am not sure about the syntax. Please help. Thanks, Prasanna (1 Reply)
Discussion started by: prasanna1157
1 Replies

7. Shell Programming and Scripting

[SH] Problem reading input in script

Alright, so the goal of my script is to read text from standard input and store it into a file using the ex-editor: so far i've got this, but it doesn't work. #!/bin/s read text ex $1 >> HERE text HERE I don't get any errors either, so i don't know what i'm doing wrong. (7 Replies)
Discussion started by: Bertieboy7
7 Replies

8. Shell Programming and Scripting

Perl Script Not Reading Input Files Correctly

This is one of the strangest things that's happening to me. I'm writing a new Perl script that is trying to read a file. The file is originally in .mof format, but I also saved the contents into a .txt file. As a simple test, I wrote this: #!/user/bin/perl -w use strict; ... (3 Replies)
Discussion started by: kooshi
3 Replies

9. Shell Programming and Scripting

Array from cli input

I need to create a bash array from the command line parameters. I only know how to do it when I know the number of parameters. But what do I do when I dont know the number of parameters? (1 Reply)
Discussion started by: locoroco
1 Replies

10. Shell Programming and Scripting

Read multiple input from CLI :ksh

Hi folks.. i got a requirement to red multiple directories from STDIN and store them to a variable. ex:- echo "Enter directory to add:" echo " Enter directory to add:" read value till there is input and when there is no input close the read loop and store variable into an array ... (1 Reply)
Discussion started by: bangaram
1 Replies

LEARN ABOUT OSX

locale::codes::langfam

Locale::Codes::LangFam(3pm)				 Perl Programmers Reference Guide			       Locale::Codes::LangFam(3pm)

NAME

       Locale::Codes::LangFam - standard codes for language extension identification

SYNOPSIS

	  use Locale::Codes::LangFam;

	  $lext = code2langfam('apa');		       # $lext gets 'Apache languages'
	  $code = langfam2code('Apache languages');    # $code gets 'apa'

	  @codes   = all_langfam_codes();
	  @names   = all_langfam_names();

DESCRIPTION

       The "Locale::Codes::LangFam" module provides access to standard codes used for identifying language families, such as those as defined in
       ISO 639-5.

       Most of the routines take an optional additional argument which specifies the code set to use. If not specified, the default ISO 639-5
       language family codes will be used.

SUPPORTED CODE SETS

       There are several different code sets you can use for identifying language families. A code set may be specified using either a name, or a
       constant that is automatically exported by this module.

       For example, the two are equivalent:

	  $lext = code2langfam('apa','alpha');
	  $lext = code2langfam('apa',LOCALE_LANGFAM_ALPHA);

       The codesets currently supported are:

       alpha
	   This is the set of three-letter (lowercase) codes from ISO 639-5 such as 'apa' for Apache languages.

	   This is the default code set.

ROUTINES

       code2langfam ( CODE [,CODESET] )
       langfam2code ( NAME [,CODESET] )
       langfam_code2code ( CODE ,CODESET ,CODESET2 )
       all_langfam_codes ( [CODESET] )
       all_langfam_names ( [CODESET] )
       Locale::Codes::LangFam::rename_langfam  ( CODE ,NEW_NAME [,CODESET] )
       Locale::Codes::LangFam::add_langfam  ( CODE ,NAME [,CODESET] )
       Locale::Codes::LangFam::delete_langfam  ( CODE [,CODESET] )
       Locale::Codes::LangFam::add_langfam_alias  ( NAME ,NEW_NAME )
       Locale::Codes::LangFam::delete_langfam_alias  ( NAME )
       Locale::Codes::LangFam::rename_langfam_code  ( CODE ,NEW_CODE [,CODESET] )
       Locale::Codes::LangFam::add_langfam_code_alias  ( CODE ,NEW_CODE [,CODESET] )
       Locale::Codes::LangFam::delete_langfam_code_alias  ( CODE [,CODESET] )
	   These routines are all documented in the Locale::Codes::API man page.

SEE ALSO

       Locale::Codes
	   The Locale-Codes distribution.

       Locale::Codes::API
	   The list of functions supported by this module.

       http://www.loc.gov/standards/iso639-5/id.php
	   ISO 639-5 .

AUTHOR

       See Locale::Codes for full author history.

       Currently maintained by Sullivan Beck (sbeck@cpan.org).

COPYRIGHT

	  Copyright (c) 2011-2012 Sullivan Beck

       This module is free software; you can redistribute it and/or modify it under the same terms as Perl itself.

perl v5.16.2							    2012-10-11					       Locale::Codes::LangFam(3pm)
All times are GMT -4. The time now is 05:49 PM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy