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d679f02295
This patch adds missing newlines, trims multiple redundant final newlines into a single one, and trims redundant leading newlines in all *.phpt sections. 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
24 lines
370 B
PHP
24 lines
370 B
PHP
--TEST--
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Stress test $x .= $x
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--FILE--
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<?php
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/*
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* Test case for a concat_function() change that broke a test outside of Zend
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*
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* @see https://github.com/php/php-src/commit/29397f8fd2b4bc8d95e18448ca2d27a62241a407
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**/
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$result = 'f';
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for ($i = 0; $i < 25; ++$i) {
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$result .= $result;
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}
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var_dump(strlen($result));
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echo "Done\n";
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?>
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--EXPECT--
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int(33554432)
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Done
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