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3d9d68e1ca
RFC: https://wiki.php.net/rfc/deprecations_php_8_5#deprecate_backticks_as_an_alias_for_shell_exec
29 lines
943 B
PHP
29 lines
943 B
PHP
--TEST--
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Bug #64677 (execution operator `` stealing surrounding arguments)
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--FILE--
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<?PHP
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class cat {
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public function show_output($prepend, $output = '') {
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}
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}
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$cat = new cat();
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$cat->show_output('Files: ', trim((string) `cd .`)); // this gives invalid args to shell_exec
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$cat->show_output('Files: ', `cd .`); // this causes a segmentation fault
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$cat->show_output(`cd .`); // this causes a segmentation fault
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function show_outputa($prepend, $output) {
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echo "Okey";
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}
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show_outputa('Files: ', `cd .`); // this works as expected
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?>
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--EXPECTF--
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Deprecated: The backtick (`) operator is deprecated, use shell_exec() instead in %s on line %d
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Deprecated: The backtick (`) operator is deprecated, use shell_exec() instead in %s on line %d
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Deprecated: The backtick (`) operator is deprecated, use shell_exec() instead in %s on line %d
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Deprecated: The backtick (`) operator is deprecated, use shell_exec() instead in %s on line %d
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Okey
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