(PECL xdiff >= 0.2.0) Patch a file with an unified diff mixed xdiff_file_patch ( string $file, string $patch, string $dest [, int $flags = DIFF_PATCH_NORMAL ] ) Patches a file with a patch and stores the result in a file. patch has to be an unified diff created by xdiff_file_diff()/xdiff_string_diff() function. An optional flags parameter specifies mode of operation. Parameters: f

(PECL xdiff >= 0.2.0) Alias of xdiff_file_bpatch 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 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(). P

(PECL xdiff >= 0.2.0) Merge 3 files into one mixed xdiff_file_merge3 ( string $old_file, string $new_file1, string $new_file2, string $dest ) Merges three files into one and stores the result in a file dest. The old_file is an original version while new_file1 and new_file2 are modified versions of an original. Parameters: old_file Path to the first file. It acts as "ol

(PECL xdiff >= 0.2.0) Make unified diff of two files bool xdiff_file_diff ( string $old_file, string $new_file, string $dest [, int $context = 3 [, bool $minimal = false ]] ) Makes an unified diff containing differences between old_file and new_file and stores it in dest file. The resulting file is human-readable. An optional context parameter specifies how many lines of context should be added around each change. Setti

(PECL xdiff >= 0.2.0) Alias of xdiff_file_bdiff bool xdiff_file_diff_binary ( string $old_file, string $new_file, string $dest ) Makes a binary diff of two files and stores the result in a patch file. This function works with both text and binary files. Resulting patch file can be later applied using xdiff_file_bpatch(). Starting with version 1.5.0 this function is an alias of xdiff_file_bdiff(). Parame

(PECL xdiff >= 1.5.0) Patch a file with a binary diff 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. Parameters: file The original file.

(PECL xdiff >= 1.5.0) Make binary diff of two files bool xdiff_file_bdiff ( string $old_file, string $new_file, string $dest ) Makes a binary diff of two files and stores the result in a patch file. This function works with both text and binary files. Resulting patch file can be later applied using xdiff_file_bpatch()/xdiff_string_bpatch(). Parameters: old_file Path to

(PECL xdiff >= 1.5.0) Read a size of file created by applying a binary diff int xdiff_file_bdiff_size ( string $file ) Returns a size of a result file that would be created after applying binary patch from file file to the original file. Parameters: file The path to the binary patch created by xdiff_string_bdiff() or xdiff_string_rabdiff() function.

(PECL xattr >= 1.0.0) Check if filesystem supports extended attributes bool xattr_supported ( string $filename [, int $flags = 0 ] ) This functions checks if the filesystem holding the given file supports extended attributes. Read access to the file is required. Parameters: filename The path of the tested file. flags Supported xatt

(PECL xattr >= 0.9.0) Set an extended attribute bool xattr_set ( string $filename, string $name, string $value [, int $flags = 0 ] ) This function sets the value of an extended attribute of a file. Extended attributes have two different namespaces: user and root. The user namespace is available to all users, while the root namespace is available only to users with root privileges. xattr operates on the user namespace