Login or Register to Ask a Question and Join Our Community

Sponsored Content
Full Discussion: Getting unknown operator error while using a function
Top Forums Shell Programming and Scripting Getting unknown operator error while using a function Post 302995826 by MadeInGermany on Thursday 13th of April 2017 09:30:51 AM
Old 04-13-2017
The $() allows quite normal shell code.

But this one is problematic:
Code:
if [ ${1:-0} -ne 0 ]

$1 must be in quotes, and comparing it with a number looks odd.
This one looks more appropriate:
Code:
if [ -z "$1" ]

 

10 More Discussions You Might Find Interesting

1. Shell Programming and Scripting

:0: unknown test operator

I have gotten the script up to this point and it works fine a system but when i copy it to another unix server running solaris 9 as the original one , its gives an error './mon_fs.sh: 0: unknown test operator' . (see script bellow) can the Gurus see to this as i am just a beginner with... (2 Replies)
Discussion started by: ibroxy
2 Replies

2. UNIX for Advanced & Expert Users

unknown test operator

Hi, I have the following shell script : Nbr_BD_Link=0 Nbr_BD_Link=` sqlplus sysadm/${PSWD}@${DB_Name} << EOF | tail -4 | head -1 2>/dev/null set head off feedback off ; select count(*) from dba_db_links ; exit ; EOF ` echo ${Nbr_BD_Link} if ; then ... (4 Replies)
Discussion started by: big123456
4 Replies

3. Shell Programming and Scripting

test: unknown operator status

hi I get test: unknown operator status if then echo "OK." return 0 else echo "not ok" 2>&1 exit -1 fi I tried to change "A" with 'A' --> same error I tried to change if , I am getting: (3 Replies)
Discussion started by: melanie_pfefer
3 Replies

4. Shell Programming and Scripting

syntax error in shell test: unknown operator

Hi All, can some one figure out the syntax issue here. How to overcome this? #!/bin/sh $ HFR_MAIL=NO $ PRP_MAIL=NO $ MC_MAIL=NO $ if && && ]; then > echo "NO " > else > echo "YES" > fi test: unknown operator NO $ if && && ]; then > echo "NO" > else > echo "YES" >... (4 Replies)
Discussion started by: shellscripter
4 Replies

5. Shell Programming and Scripting

if returns "unknown test operator"

Greetings, using ksh on Solaris, I am trying to identify the current version of a package installed on multiple servers using if statement in a precursor to upgrading. I have searched the forums and have found many hits, reviewed 3 pages and have tried the different variations noted there. Also... (3 Replies)
Discussion started by: 22blaze
3 Replies

6. Shell Programming and Scripting

unknown test operator

hi all, i am using the below command in my script if ; then This statement is causing the problme "ScriptName.ksh: XXX-XXX: unknown test operator" could you please suggest me , how can i avoid these messages. Singhal (7 Replies)
Discussion started by: singhald
7 Replies

7. Shell Programming and Scripting

Unknown error - ``' unmatched

Hi Guys, I get the error while running below commands. Earlier the command used to execute, but after enclosing them in a function, the error is occuring backupPath=`echo $folderName | sed -e 's,/vobs/dte/itgClient/client/RegressionTestLibPostOHS/,,'` check_event=`cat... (7 Replies)
Discussion started by: ajincoep
7 Replies

8. Programming

Help Unknown Syntax Error

Please excuse me if this is an easy fix, for I am new to Unix and C '/problem1.c: line2: syntax error near unexpected token ` '/problem1.c: line2: `main() and for one program it has : command not found2: (above the syntax error) As mentioned this is in C not C++, I have complied all... (3 Replies)
Discussion started by: apolo93
3 Replies

9. Shell Programming and Scripting

Unknown test operator

Hi , Os - Solaris Shell - Ksh I am getting below error in if condition + id + ./om_wf_complete.sh: gid=4081(Infadmn): unknown test operator + exit 1 if ; then touch /home/odwt/1.0.0/out/oworkflow.dat chmod 777 /home/odwt/1.0.0/out/oworkflow.dat elif ; then touch... (8 Replies)
Discussion started by: nag_sathi
8 Replies

10. Shell Programming and Scripting

Unknown test operator

O/S solaris 9 shell ksh if then chk_op="WARNING...reboot within the last 24hrs, restarted at `who -r | awk '{print $4$5"@"$6}'`" ; else if ; then last_reboot1=`who -b | awk '{print $4" "$5" "$6}'` last_reboot2='..OK..'`uptime | awk '{print$3" "$4}'` ... (4 Replies)
Discussion started by: squrcles
4 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 02:29 AM.
Unix & Linux Forums Content Copyright 1993-2022. All Rights Reserved.
Privacy Policy