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bd9f4fa676
For rationale, see https://github.com/php/php-src/pull/6787 Make extension checks lowercase, add a special case for opcache that has internal name not matching .so filename. Extensions migrated in part 2: * dom * exif * fileinfo * ffi
118 lines
2.4 KiB
PHP
118 lines
2.4 KiB
PHP
--TEST--
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FFI 041: Type memory management
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--EXTENSIONS--
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ffi
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--INI--
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ffi.enable=1
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--FILE--
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<?php
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function test_new_ownership($str, $transfer) {
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if ($transfer) {
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return FFI::new(FFI::type($str));
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} else {
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$type = FFI::type($str);
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return FFI::new($type);
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}
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}
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var_dump(test_new_ownership("int", 1));
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var_dump(test_new_ownership("int[2]", 1));
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var_dump(test_new_ownership("int", 0));
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var_dump(test_new_ownership("int[2]", 0));
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function test_type_ownership($str, $transfer) {
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if ($transfer) {
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return FFI::typeof(FFI::new($str));
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} else {
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$data = FFI::new($str);
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return FFI::typeof($data);
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}
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}
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var_dump(test_type_ownership("int", 1));
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var_dump(test_type_ownership("int[2]", 1));
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var_dump(test_type_ownership("int", 0));
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var_dump(test_type_ownership("int[2]", 0));
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function test_cast_ownership($str, $transfer) {
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if ($transfer) {
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return FFI::cast(FFI::type($str), FFI::new($str));
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} else {
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$type = FFI::type($str);
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return FFI::cast($type, FFI::new($str));
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}
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}
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var_dump(test_cast_ownership("int", 1));
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var_dump(test_cast_ownership("int[2]", 1));
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var_dump(test_cast_ownership("int", 0));
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var_dump(test_cast_ownership("int[2]", 0));
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function test_array_ownership($str, $transfer) {
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if ($transfer) {
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return FFI::arrayType(FFI::type($str), [2]);
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} else {
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$type = FFI::type($str);
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return FFI::arrayType($type, [2]);
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}
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}
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var_dump(test_array_ownership("int", 1));
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var_dump(test_array_ownership("int[2]", 1));
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var_dump(test_array_ownership("int", 0));
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var_dump(test_array_ownership("int[2]", 0));
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?>
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--EXPECTF--
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object(FFI\CData:int32_t)#%d (1) {
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["cdata"]=>
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int(0)
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}
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object(FFI\CData:int32_t[2])#%d (2) {
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[0]=>
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int(0)
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[1]=>
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int(0)
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}
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object(FFI\CData:int32_t)#%d (1) {
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["cdata"]=>
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int(0)
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}
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object(FFI\CData:int32_t[2])#%d (2) {
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[0]=>
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int(0)
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[1]=>
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int(0)
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}
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object(FFI\CType:int32_t)#%d (0) {
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}
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object(FFI\CType:int32_t[2])#%d (0) {
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}
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object(FFI\CType:int32_t)#%d (0) {
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}
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object(FFI\CType:int32_t[2])#%d (0) {
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}
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object(FFI\CData:int32_t)#%d (1) {
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["cdata"]=>
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int(0)
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}
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object(FFI\CData:int32_t[2])#%d (2) {
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[0]=>
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int(0)
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[1]=>
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int(0)
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}
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object(FFI\CData:int32_t)#%d (1) {
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["cdata"]=>
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int(0)
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}
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object(FFI\CData:int32_t[2])#%d (2) {
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[0]=>
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int(0)
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[1]=>
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int(0)
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}
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object(FFI\CType:int32_t[2])#%s (0) {
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}
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object(FFI\CType:int32_t[2][2])#%d (0) {
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}
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object(FFI\CType:int32_t[2])#%d (0) {
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}
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object(FFI\CType:int32_t[2][2])#%d (0) {
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}
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