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(PECL xdiff >= 0.2.0)
xdiff_file_patch_binary — Alias of xdiff_file_bpatch
$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()
or xdiff_file_rabdiff() functions or their string counterparts.
Starting with version 1.5.0 this function is an alias of xdiff_file_bpatch() .
file The original file.
patch The binary patch file.
dest Path of the resulting file.
成功时返回 TRUE , 或者在失败时返回 FALSE 。
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" ;
}
?> Note:
Both files (
fileandpatch) will be loaded into memory so ensure that your memory_limit is set high enough.