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Full Discussion: Break command
Top Forums Shell Programming and Scripting Break command Post 302279792 by bakunin on Friday 23rd of January 2009 08:05:32 PM
Old 01-23-2009
To really help you with your problem it would be best to post your code - otherwise we are just left to guessing what the error might be.

Generally speaking it is better to not use "break" at all: it is basically a "GOTO" (in fact it is a "GOTO END OF LOOP", which is a hallmark of unstructured programming. You might want to read the famous article A Case against the GO TO statement by Edsger W. Dijkstra to better understand why this is bad practice.

The same is true, btw., for the "continue" statement.

I hope this helps.

bakunin
 

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PPI::Statement::Break(3)				User Contributed Perl Documentation				  PPI::Statement::Break(3)

NAME
PPI::Statement::Break - Statements which break out of normal statement flow SYNOPSIS
last; goto FOO; next if condition(); return $foo; redo; INHERITANCE
PPI::Statement::Break isa PPI::Statement isa PPI::Node isa PPI::Element DESCRIPTION
"PPI::Statement::Break" is intended to represent statements that break out of the normal statement flow control. This covers the basic types 'redo', 'goto', 'next', 'last' and 'return'. METHODS
"PPI::Statement::Break" has no additional methods beyond the default ones provided by PPI::Statement, PPI::Node and PPI::Element. However, it is expected to gain methods for identifying the line to break to, or the structure to break out of. TO DO
- Add the methods to identify the break target - Add some proper unit testing SUPPORT
See the support section in the main module. AUTHOR
Adam Kennedy <adamk@cpan.org> COPYRIGHT
Copyright 2001 - 2011 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 v5.18.2 2011-02-25 PPI::Statement::Break(3)
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