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Top Forums Shell Programming and Scripting Need to extract some lines from output via AWK Post 302428430 by asirohi on Thursday 10th of June 2010 01:59:34 AM
Old 06-10-2010
Need to extract some lines from output via AWK

Hello Friends,

I have got, this output below and i want to extract the name of symlink which is highlighted in red and the path above it highlighted in blue. At the end i want to append path and symlink.

Code:
/var/tmp/asirohi/jdk/jre
/var/tmp/asirohi/jdk/jre/.systemPrefs
/var/tmp/asirohi/jdk/jre/bin
/var/tmp/asirohi/jdk/jre/bin/classic
lrwxrwxrwx  1 asirohi user      9 2010-06-09 16:18 libjvm.a -> libjvm.so
/var/tmp/asirohi/jdk/jre/bin/headless
/var/tmp/asirohi/jdk/jre/bin/j9vm
lrwxrwxrwx  1 asirohi user      9 2010-06-09 16:18 libjdk.a -> libjvm.so
/var/tmp/asirohi/jdk/jre/bin/motif21
/var/tmp/asirohi/jdk/jre/bin/xawt
/var/tmp/asirohi/jdk/jre/lib
/var/tmp/asirohi/jdk/jre/lib/applet

So the output should be:-
Code:
/var/tmp/asirohi/jdk/jre/bin/classic/libjvm.a
/var/tmp/asirohi/jdk/jre/bin/j9vm/libjdk.a


I am new to awk, could you help me?

Thanks
Aditya


Moderator's Comments:
Mod Comment Use code tags please, ty.

Last edited by zaxxon; 06-10-2010 at 05:47 AM.. Reason: code tags
 

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HIGHLIGHT_FILE(3)							 1							 HIGHLIGHT_FILE(3)

highlight_file - Syntax highlighting of a file

SYNOPSIS
mixed highlight_file (string $filename, [bool $return = false]) DESCRIPTION
Prints out or returns a syntax highlighted version of the code contained in $filename using the colors defined in the built-in syntax highlighter for PHP. Many servers are configured to automatically highlight files with a phps extension. For example, example.phps when viewed will show the syntax highlighted source of the file. To enable this, add this line to the httpd.conf: AddType application/x-httpd-php-source .phps PARAMETERS
o $filename - Path to the PHP file to be highlighted. o $return - Set this parameter to TRUE to make this function return the highlighted code. RETURN VALUES
If $return is set to TRUE, returns the highlighted code as a string instead of printing it out. Otherwise, it will return TRUE on success, FALSE on failure. CHANGELOG
+--------+---------------------------------------------------+ |Version | | | | | | | Description | | | | +--------+---------------------------------------------------+ | 4.2.1 | | | | | | | This function is now also affected by safe_mode | | | and open_basedir. | | | | +--------+---------------------------------------------------+ NOTES
Caution Care should be taken when using the highlight_file(3) function to make sure that you do not inadvertently reveal sensitive informa- tion such as passwords or any other type of information that might create a potential security risk. Note When the $return parameter is used, this function uses internal output buffering so it cannot be used inside an ob_start(3) callback function. SEE ALSO
highlight_string(3), Highlighting INI directives. PHP Documentation Group HIGHLIGHT_FILE(3)
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