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Full Discussion: Sort and vectors on awk
Top Forums UNIX for Dummies Questions & Answers Sort and vectors on awk Post 302771676 by Don Cragun on Thursday 21st of February 2013 08:08:36 AM
Old 02-21-2013
Quote:
Originally Posted by xshock
Hi,

I have a shell script which uses an awk program inside. There is a variable $count inside an "if" loop which counts the no of iterations.

Now, how to print that $count value to file (or) how to export that value to a variable outside awk program. i.e, awk to shell ?

Please help.
I don't see what this has to do with sorting in awk (or nawk).

Please start a new thread to discuss this new issue and provide example code that is not working for you. ($count in a shell script is very different from $count in awk and nawk. You print a value explicitly in awk and nawk with a call to print or printf. There are lots of ways to print data implicitly depending on what you're doing.)
 

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GStreamer::Caps(3pm)					User Contributed Perl Documentation				      GStreamer::Caps(3pm)

NAME
GStreamer::Caps - Structure describing sets of media formats SYNOPSIS
my $empty = GStreamer::Caps::Empty -> new(); my $any = GStreamer::Caps::Any -> new(); my $structure = { name => "urgs", fields => [ [field_one => "Glib::String" => "urgs"], [field_two => "Glib::Int" => 23] ] }; my $full = GStreamer::Caps::Full -> new($structure); my $simple = GStreamer::Caps::Simple -> new( "audio/mpeg", field_one => "Glib::String" => "urgs", field_two => "Glib::Int" => 23); DESCRIPTION
To create a GStreamer::Caps object, you call one of the following constructors: GStreamer::Caps::Any->new GStreamer::Caps::Empty->new GStreamer::Caps::Full->new GStreamer::Caps::Simple->new HIERARCHY
Glib::Boxed +----GStreamer::Caps METHODS
$caps1->append ($caps2) o $caps2 (GStreamer::Caps) $caps->append_structure ($structure) o $structure (GStreamer::Structure) boolean = $caps->do_simplify caps = GStreamer::Caps->from_string ($string) o $string (string) caps = $caps1->intersect ($caps2) o $caps2 (GStreamer::Caps) boolean = $caps1->is_always_compatible ($caps2) o $caps2 (GStreamer::Caps) boolean = $caps->is_any boolean = $caps->is_empty boolean = $caps1->is_equal ($caps2) o $caps2 (GStreamer::Caps) boolean = $caps1->is_equal_fixed ($caps2) o $caps2 (GStreamer::Caps) boolean = $caps->is_fixed boolean = $subset->is_subset ($superset) o $superset (GStreamer::Caps) caps = $caps->make_writable caps = $caps->normalize $caps->set_simple ($field, $type, $value, ...) o $field (string) o $type (string) o $value (scalar) o ... (list) integer = $caps->get_size structure = $caps->get_structure ($index) o $index (integer) caps = $minuend->subtract ($subtrahend) o $subtrahend (GStreamer::Caps) string = $caps->to_string $caps->truncate caps = $caps1->union ($caps2) o $caps2 (GStreamer::Caps) SEE ALSO
GStreamer, Glib::Boxed COPYRIGHT
Copyright (C) 2005-2011 by the gtk2-perl team. This software is licensed under the LGPL. See GStreamer for a full notice. perl v5.14.2 2012-03-01 GStreamer::Caps(3pm)
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