xdiff Функции
PHP Manual

xdiff_file_bpatch

(PECL xdiff >= 0.2.0)

xdiff_file_bpatchPatch a file with a binary diff

Описание

bool xdiff_file_bpatch ( string $file , string $patch , string $dest )

Patches a file with a binary patch and stores the result in a file dest . This function accepts patches created both via xdiff_file_bdiff() and xdiff_file_rabdiff() functions or their string counterparts.

Параметри

file

The original file.

patch

The binary patch file.

dest

Path of the resulting file.

Връщани стойности

Връща TRUE при успех или FALSE при неуспех.

Примери

Example #1 xdiff_file_bpatch() example

The following code applies binary diff to a file.

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

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

?>

Бележки

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

Вж. също


xdiff Функции
PHP Manual