mirror of
https://github.com/php/php-src.git
synced 2026-03-31 04:32:19 +02:00
1c850bfcca
This patch adds missing newlines, trims multiple redundant final newlines into a single one, and trims redundant leading newlines. According to POSIX, a line is a sequence of zero or more non-' <newline>' characters plus a terminating '<newline>' character. [1] Files should normally have at least one final newline character. C89 [2] and later standards [3] mention a final newline: "A source file that is not empty shall end in a new-line character, which shall not be immediately preceded by a backslash character." Although it is not mandatory for all files to have a final newline fixed, a more consistent and homogeneous approach brings less of commit differences issues and a better development experience in certain text editors and IDEs. [1] http://pubs.opengroup.org/onlinepubs/9699919799/basedefs/V1_chap03.html#tag_03_206 [2] https://port70.net/~nsz/c/c89/c89-draft.html#2.1.1.2 [3] https://port70.net/~nsz/c/c99/n1256.html#5.1.1.2
28 lines
532 B
PHP
28 lines
532 B
PHP
<?php
|
|
|
|
/** @file directorytree.inc
|
|
* @ingroup Examples
|
|
* @brief class DirectoryTree
|
|
* @author Marcus Boerger
|
|
* @date 2003 - 2005
|
|
*
|
|
* SPL - Standard PHP Library
|
|
*/
|
|
|
|
/** @ingroup Examples
|
|
* @brief A directory iterator that does not show '.' and '..'.
|
|
* @author Marcus Boerger
|
|
* @version 1.0
|
|
*/
|
|
class DirectoryTree extends RecursiveIteratorIterator
|
|
{
|
|
/** Construct from a path.
|
|
* @param $path directory to iterate
|
|
*/
|
|
function __construct($path) {
|
|
parent::__construct(new DirectoryFilterDots($path));
|
|
}
|
|
}
|
|
|
|
?>
|