Class: Text_Diff_Engine_shell

Source Location: /Text_Diff-0.3.1/Diff/Engine/shell.php

Class Overview

$Horde: framework/Text_Diff/Diff/Engine/shell.php,v 1.5 2007/09/26 16:09:54 jan Exp $

Author(s):

Milian Wolff <mail at milianw.de>

Methods

diff

Inherited Variables

Inherited Methods

Class Details

[line 18]
$Horde: framework/Text_Diff/Diff/Engine/shell.php,v 1.5 2007/09/26 16:09:54 jan Exp $

Class used internally by Diff to actually compute the diffs. This class uses the Unix `diff` program via shell_exec to compute the differences between the two input arrays.

See the enclosed file COPYING for license information (LGPL). If you did not receive this file, see http://www.fsf.org/copyleft/lgpl.html.

Author: Milian Wolff <mail@milianw.de>
Since: 0.3.0

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Method Detail

diff [line 35]

array diff(
array
$from_lines, array
$to_lines)

Returns the array of differences.

Return: all changes made (array with Text_Diff_Op_* objects)

Parameters:

array	`$from_lines`	—	lines of text from old file
array	`$to_lines`	—	lines of text from new file

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