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xdiff_file_merge3

Merge 3 files into one (PECL xdiff:0.2-1.4)
mixed xdiff_file_merge3 ( string file1, string file2, string file3, string dest )

Merges three files into one and stores the result in a file.

Parameters

file1
file2
file3
dest

Path of the resulting file.

Return Values

Returns TRUE if merge was successful, string with rejected chunks if it was not or FALSE if an internal error happened.

Examples

Example 2632. xdiff_file_merge3() example

The following code merges three files into one.

<?php
$old_version
= 'original_script.php';
$fix1 = 'script_with_fix1.php';
$fix2 = 'script_with_fix2.php';

$errors = xdiff_file_merge3($old_version, $fix1, $fix2, 'fixed_script.php');
if (
is_string($errors)) {
   echo
"Rejects:\n";
   echo
$errors;
}
?>