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48 lines
720 B
PHP
48 lines
720 B
PHP
--TEST--
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Bug #42107 (sscanf() broken when using %2$s type format parameters)
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--FILE--
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<?php
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var_dump(sscanf('one two', '%1$s %2$s'));
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var_dump(sscanf('one two', '%2$s %1$s'));
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echo "--\n";
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sscanf('one two', '%1$s %2$s', $foo, $bar);
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var_dump($foo, $bar);
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sscanf('one two', '%2$s %1$s', $foo, $bar);
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var_dump($foo, $bar);
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echo "--\n";
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var_dump(sscanf('one two', '%1$d %2$d'));
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var_dump(sscanf('one two', '%1$d'));
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echo "Done\n";
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?>
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--EXPECTF--
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array(2) {
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[0]=>
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string(3) "one"
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[1]=>
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string(3) "two"
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}
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array(2) {
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[0]=>
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string(3) "two"
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[1]=>
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string(3) "one"
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}
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--
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string(3) "one"
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string(3) "two"
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string(3) "two"
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string(3) "one"
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--
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array(2) {
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[0]=>
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NULL
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[1]=>
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NULL
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}
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array(1) {
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[0]=>
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NULL
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}
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Done
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