32 lines
585 B
PHP
32 lines
585 B
PHP
--TEST--
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Bug #79571 (FFI: var_dumping unions may segfault)
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--SKIPIF--
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<?php
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if (!extension_loaded('ffi')) die('skip ffi extension not available');
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if (pack('S', 0xABCD) !== pack('v', 0xABCD)) {
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die('skip for little-endian architectures only');
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}
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?>
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--FILE--
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<?php
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$ffi = FFI::cdef(<<<EOF
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typedef union {
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int num;
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char *str;
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} my_union;
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EOF);
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$union = $ffi->new('my_union');
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$union->num = 42;
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var_dump($union);
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var_dump($union->num);
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?>
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--EXPECTF--
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object(FFI\CData:union <anonymous>)#%d (2) {
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["num"]=>
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int(42)
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["str"]=>
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string(4) "0x2a"
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}
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int(42)
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