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Top Forums Shell Programming and Scripting Converting String To Integer/Float (weird case) Post 302989247 by sekfarok on Tuesday 10th of January 2017 10:04:21 AM
Old 01-10-2017
Converting String To Integer/Float (weird case)

Hi guys,

I'm new here. I have a problem at work. One of our scripts was eventually having a bug and only detected recently. Here's the issue and background:

Bash Script which calls AWK script

Awk script returns a string as per below (example):
Code:
var1='00000-123'

So, when we convert it, the value becomes 0 and it messes up with our grand total of that var1.

Any idea how can I convert above string into -123?

Last edited by rbatte1; 01-10-2017 at 11:41 AM.. Reason: Added CODE tags
 

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Test::Inline::Content::Legacy(3pm)			User Contributed Perl Documentation			Test::Inline::Content::Legacy(3pm)

NAME
Test::Inline::Content::Legacy - Test::Inline 2 Content Handler for legacy functions SYNOPSIS
Custom script content generation using Test::Inline 2.000+ with a custom generator functions my $header = "...."; my $function = sub { my $Object = shift; my $Script = shift; return $header . $Script->merged_content; }; my $Inline = Test::Inline->new( ... file_content => $function, ); Migrating this same code to Test::Inline 2.100+ ContentHandler objects my $header = "...."; my $function = sub { my $Object = shift; my $Script = shift; return $header . $Script->merged_content; }; my $ContentHandler = Test::Inline::Content::Legacy->new( $function ); my $Inline = Test::Inline->new( ... ContentHandler => $ContentHandler, ); DESCRIPTION
This class exists to provide a migration path for anyone using the custom script generators in Test::Inline via the "file_content" param. The synopsis above pretty much says all you need to know. METHODS
new $CODE_ref The "new" constructor for "Test::Inline::Content::Legacy" takes a single parameter of a "CODE" reference, as you would have previously provided directly to "file_content". Returns a new "Test::Inline::Content::Legacy" object, or "undef" if not passed a "CODE" reference. coderef The "coderef" accessor returns the "CODE" reference for the object process $Inline $Script The "process" method works with the legacy function by passing the Test::Inline and Test::Inline::Script arguments straight through to the legacy function, and returning it's result as the return value. SUPPORT
See the main SUPPORT section. AUTHOR
Adam Kennedy <adamk@cpan.org>, <http://ali.as/> COPYRIGHT
Copyright 2004 - 2010 Adam Kennedy. This program is free software; you can redistribute it and/or modify it under the same terms as Perl itself. The full text of the license can be found in the LICENSE file included with this module. perl v5.12.4 2010-11-22 Test::Inline::Content::Legacy(3pm)
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