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Full Discussion: How to take input from user or awk script?
Top Forums Shell Programming and Scripting How to take input from user or awk script? Post 302460345 by Ganesh Khandare on Wednesday 6th of October 2010 01:40:34 PM
Old 10-06-2010
How to take input from user or awk script?
Hi Jim,
I have following script,i which i need to take dynamic value .
script,
Code:
nawk -v v1=grep"INT_EUR" $propertifilename | cut -d"=" -F2` -F'~' '{if (NF-1 !=v1)
{print "Error in " $0 " at line number "NR" tilde count " N-1}}' $filename

In the above script i want to use INT_EUR as a variable that means i want to take variable from property file only but there are 8 different constants.
As you know i am using properties file now the problem is that my boss want to
pass the variable to script in such a way that the script should recognize the variable and act according to that.

e.g .properties file contains
Both below variable belongs to sourcesystem=INTELLECT and region=EUR
sourcesystem=OPICS and region=TOK
INT_EUR1=14
INT_EUR2=51

these belongs to sourcesystem=OPICS
INT_TOK1=14
INT_TOK2=57

and so on.
Now my problem is i want to pass only sourcesystem and region to script so that script will recognize sourcesystem and region and work or that file only.

example: script name e.g new.sh INTELLECT EUR1
then script will check INTELLECT EUR1 file and count ~ for that file only if count wrong then gives an error with line number.

Could you please solve this problem.

Thanks & Regards,
Ganesh,
Last edited by vbe; 10-08-2010 at 07:45 AM.. Reason: code tags
 

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LEARN ABOUT OPENSOLARIS

script

script(1)							   User Commands							 script(1)

NAME

       script - make record of a terminal session

SYNOPSIS

       script [-a] [filename]

DESCRIPTION

       The  script  utility  makes a record of everything printed on your screen. The record is written to filename. If no file name is given, the
       record is saved in the file typescript. See WARNINGS.

       The script command forks and creates a sub-shell, according to the value of $SHELL, and records the text from this session. The script ends
       when the forked shell exits or when Control-d is typed.

OPTIONS

       The following option is supported:

       -a    Appends the session record to filename, rather than overwriting it.

NOTES

       script places everything that appears on the screen in filename, including prompts.

ATTRIBUTES

       See attributes(5) for descriptions of the following attributes:

       +-----------------------------+-----------------------------+
       |      ATTRIBUTE TYPE	     |	    ATTRIBUTE VALUE	   |
       +-----------------------------+-----------------------------+
       |Availability		     |SUNWcsu			   |
       +-----------------------------+-----------------------------+
       |CSI			     |Enabled			   |
       +-----------------------------+-----------------------------+

SEE ALSO

       attributes(5)

WARNINGS

       script  can  pose  a  security risk when used in directories that are writable by other users (for example, /tmp), especially when run by a
       privileged user, that is, root. Be sure that typescript is not a link before running script.

SunOS 5.11							    30 Jan 2004 							 script(1)
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