xdiff_file_merge3

xdiff_file_merge3

Merge 3 files into one

mixed **xdiff_file_merge3** string $old_file string $new_file1 string $new_file2 string $dest

Merges three files into one and stores the result in a file . The is an original version while and are modified versions of an original.
dest``old_file``new_file1``new_file2

old_filePath to the first file. It acts as "old" file.

new_file1 Path to the second file. It acts as modified version of . old_file

new_file2 Path to the third file. It acts as modified version of . old_file

dest Path of the resulting file, containing merged changed from both and . new_file1``new_file2

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

Voorbeeld: 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;
}
?>

xdiff_string_merge3