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 )
xdiff_file_patch_binary() patches file
file with binary patch in file
patch and stores result in file
dest.
注:
Both files (file and patch) will be loaded into memory so ensure that your memory_limit is set high enough.
如果成功则返回 TRUE，失败则返回 FALSE。
例子 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";
}
?>
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See also xdiff_string_patch_binary().