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This patch adds missing newlines, trims multiple redundant final newlines into a single one and trims leading newlines at the beginning of the files. 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
43 lines
872 B
PHP
43 lines
872 B
PHP
<?php
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include("../include/functions.php");
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$TITLE = "Sample Test [PHP-QAT: Quality Assurance Team]";
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$SITE_UPDATE = date("D M d H:i:s Y T", filectime(__FILE__));
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common_header();
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?>
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<div style="padding: 10px">
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<h1>Sample Test: sample027.phpt</h1>
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<p>Back to "<a href="../phpt_details.php">PHPT Test File Layout</a>"</p>
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<pre>--TEST--
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SPL: ArrayIterator implementing RecursiveIterator
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--FILE--
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<?php
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$array = array(1, 2 => array(21, 22 => array(221, 222), 23 => array(231)), 3);
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$dir = new RecursiveIteratorIterator(new RecursiveArrayIterator($array), RecursiveIteratorIterator::LEAVES_ONLY);
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foreach ($dir as $file) {
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print "$file\n";
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}
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?>
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===DONE===
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<?php exit(0); ?>
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--EXPECT--
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1
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21
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221
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222
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231
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3
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</pre>
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<p>Back to "<a href="../phpt_details.php">PHPT Test File Layout</a>"</p>
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</div>
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<?php
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common_footer();
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?>
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