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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
67 lines
1017 B
PHP
67 lines
1017 B
PHP
--TEST--
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Pass same variable by ref and by value (PHP7).
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--FILE--
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<?php
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function valRef($x, &$y) {
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var_dump($x, $y);
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var_dump(func_get_args());
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$x = 'changed.x';
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$y = 'changed.y';
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var_dump(func_get_args());
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}
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function refVal(&$x, $y) {
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var_dump($x, $y);
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var_dump(func_get_args());
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$x = 'changed.x';
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$y = 'changed.y';
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var_dump(func_get_args());
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}
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echo "\n\n-- Val, Ref --\n";
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$a = 'original.a';
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valRef($a, $a);
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var_dump($a);
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echo "\n\n-- Ref, Val --\n";
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$b = 'original.b';
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refVal($b, $b);
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var_dump($b);
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?>
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--EXPECT--
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-- Val, Ref --
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string(10) "original.a"
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string(10) "original.a"
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array(2) {
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[0]=>
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string(10) "original.a"
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[1]=>
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string(10) "original.a"
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}
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array(2) {
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[0]=>
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string(9) "changed.x"
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[1]=>
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string(9) "changed.y"
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}
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string(9) "changed.y"
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-- Ref, Val --
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string(10) "original.b"
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string(10) "original.b"
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array(2) {
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[0]=>
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string(10) "original.b"
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[1]=>
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string(10) "original.b"
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}
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array(2) {
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[0]=>
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string(9) "changed.x"
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[1]=>
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string(9) "changed.y"
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}
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string(9) "changed.x"
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