XDIFF_FILE_BPATCH(3) 1 XDIFF_FILE_BPATCH(3)
xdiff_file_bpatch - Patch a file with a binary diff
SYNOPSIS
bool xdiff_file_bpatch (string $file, string $patch, string $dest)
DESCRIPTION
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(3) and xdiff_file_rabdiff(3) functions or their string counterparts.
PARAMETERS
o $file
- The original file.
o $patch
- The binary patch file.
o $dest
- Path of the resulting file.
RETURN VALUES
Returns TRUE on success or FALSE on failure.
EXAMPLES
Example #1
xdiff_file_bpatch(3) 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";
}
?>
NOTES
Note
Both files ($file and $patch) will be loaded into memory so ensure that your memory_limit is set high enough.
SEE ALSO
xdiff_file_bdiff(3), xdiff_file_rabdiff(3).
PHP Documentation Group XDIFF_FILE_BPATCH(3)
