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Full Discussion: Getting part of a string
Top Forums Shell Programming and Scripting Getting part of a string Post 302305194 by raghu.amilineni on Wednesday 8th of April 2009 08:19:13 AM
Old 04-08-2009
Getting part of a string
Hi,

I have a string assinged to a varaible as below.

FILE=/var/adm/message

If $FILE is the value where it stores the path of message file.

I would like to extract the location of the file message as below

LOCATION=/var/adm

FILE may have value like /var/adm/xxxx/message

in this case i need the LOCATION value to be /var/adm/xxxx/


could some one please tell me how to extract the path information.


Thanks in advcance

Raghu Deep Amilineni
raghu.amilineni
 

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LEARN ABOUT OPENSOLARIS

utmpx

utmpx(4)							   File Formats 							  utmpx(4)

NAME

       utmpx, wtmpx - utmpx and wtmpx database entry formats

SYNOPSIS

       #include <utmpx.h>
       /var/adm/utmpx
       /var/adm/wtmpx

DESCRIPTION

       The utmpx and wtmpx files are extended database files that have superseded the obsolete utmp and wtmp database files.

       The  utmpx database contains user access and accounting information for commands such as who(1), write(1), and login(1). The wtmpx database
       contains the history of user access and accounting information for the  utmpx database.

USAGE

       Applications should not access these databases directly, but should use the functions described on the getutxent(3C) manual page to  inter-
       act with the utmpx and wtmpx databases to ensure that they are maintained consistently.

FILES

       /var/adm/utmpx	 user access and adminstration information

       /var/adm/wtmpx	 history of user access and adminstrative information

SEE ALSO

       getutxent(3C), wait(3C), wait.h(3HEAD)

SunOS 5.11							    6 Mar 2008								  utmpx(4)
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