mirror of
https://github.com/php/php-src.git
synced 2024-12-04 07:14:10 +08:00
118 lines
2.5 KiB
PHP
118 lines
2.5 KiB
PHP
--TEST--
|
|
FFI 041: Type memory management
|
|
--SKIPIF--
|
|
<?php require_once('skipif.inc'); ?>
|
|
--INI--
|
|
ffi.enable=1
|
|
--FILE--
|
|
<?php
|
|
function test_new_ownership($str, $transfer) {
|
|
if ($transfer) {
|
|
return FFI::new(FFI::type($str));
|
|
} else {
|
|
$type = FFI::type($str);
|
|
return FFI::new($type);
|
|
}
|
|
}
|
|
var_dump(test_new_ownership("int", 1));
|
|
var_dump(test_new_ownership("int[2]", 1));
|
|
var_dump(test_new_ownership("int", 0));
|
|
var_dump(test_new_ownership("int[2]", 0));
|
|
|
|
function test_type_ownership($str, $transfer) {
|
|
if ($transfer) {
|
|
return FFI::typeof(FFI::new($str));
|
|
} else {
|
|
$data = FFI::new($str);
|
|
return FFI::typeof($data);
|
|
}
|
|
}
|
|
var_dump(test_type_ownership("int", 1));
|
|
var_dump(test_type_ownership("int[2]", 1));
|
|
var_dump(test_type_ownership("int", 0));
|
|
var_dump(test_type_ownership("int[2]", 0));
|
|
|
|
function test_cast_ownership($str, $transfer) {
|
|
if ($transfer) {
|
|
return FFI::cast(FFI::type($str), FFI::new($str));
|
|
} else {
|
|
$type = FFI::type($str);
|
|
return FFI::cast($type, FFI::new($str));
|
|
}
|
|
}
|
|
var_dump(test_cast_ownership("int", 1));
|
|
var_dump(test_cast_ownership("int[2]", 1));
|
|
var_dump(test_cast_ownership("int", 0));
|
|
var_dump(test_cast_ownership("int[2]", 0));
|
|
|
|
function test_array_ownership($str, $transfer) {
|
|
if ($transfer) {
|
|
return FFI::arrayType(FFI::type($str), [2]);
|
|
} else {
|
|
$type = FFI::type($str);
|
|
return FFI::arrayType($type, [2]);
|
|
}
|
|
}
|
|
var_dump(test_array_ownership("int", 1));
|
|
var_dump(test_array_ownership("int[2]", 1));
|
|
var_dump(test_array_ownership("int", 0));
|
|
var_dump(test_array_ownership("int[2]", 0));
|
|
?>
|
|
--EXPECTF--
|
|
object(FFI\CData:int32_t)#%d (1) {
|
|
["cdata"]=>
|
|
int(0)
|
|
}
|
|
object(FFI\CData:int32_t[2])#%d (2) {
|
|
[0]=>
|
|
int(0)
|
|
[1]=>
|
|
int(0)
|
|
}
|
|
object(FFI\CData:int32_t)#%d (1) {
|
|
["cdata"]=>
|
|
int(0)
|
|
}
|
|
object(FFI\CData:int32_t[2])#%d (2) {
|
|
[0]=>
|
|
int(0)
|
|
[1]=>
|
|
int(0)
|
|
}
|
|
object(FFI\CType:int32_t)#%d (0) {
|
|
}
|
|
object(FFI\CType:int32_t[2])#%d (0) {
|
|
}
|
|
object(FFI\CType:int32_t)#%d (0) {
|
|
}
|
|
object(FFI\CType:int32_t[2])#%d (0) {
|
|
}
|
|
object(FFI\CData:int32_t)#%d (1) {
|
|
["cdata"]=>
|
|
int(0)
|
|
}
|
|
object(FFI\CData:int32_t[2])#%d (2) {
|
|
[0]=>
|
|
int(0)
|
|
[1]=>
|
|
int(0)
|
|
}
|
|
object(FFI\CData:int32_t)#%d (1) {
|
|
["cdata"]=>
|
|
int(0)
|
|
}
|
|
object(FFI\CData:int32_t[2])#%d (2) {
|
|
[0]=>
|
|
int(0)
|
|
[1]=>
|
|
int(0)
|
|
}
|
|
object(FFI\CType:int32_t[2])#%s (0) {
|
|
}
|
|
object(FFI\CType:int32_t[2][2])#%d (0) {
|
|
}
|
|
object(FFI\CType:int32_t[2])#%d (0) {
|
|
}
|
|
object(FFI\CType:int32_t[2][2])#%d (0) {
|
|
}
|