xdiff_file_patch_binary

(PECL)

xdiff_file_patch_binary -- Patch a file with a binary diff

Description

bool xdiff_file_patch_binary ( string file, string patch, string dest )

Patches a file with a binary patch and stores the result in a file.

Parameters

file: The original file.
patch: The binary patch file.
dest: Path of the resulting file.

Return Values

Returns TRUE on success or FALSE on failure.

Examples

Example 1. xdiff_file_patch_binary() example

The following code applies binary diff to a file.


<?php
$old_version = 'archive-1.0.tgz';
$patch = 'archive.bpatch';

$result = xdiff_file_patch_binary($old_version, $patch, 'archive-1.1.tgz');
if ($result) {
   echo "File patched";
} else {
   echo "File couldn't be patched";
}

?>

Notes

Note: Both files (file and patch) will be loaded into memory so ensure that your memory_limit is set high enough.

PHP F1