Svyatoslav Scherbina
41 lines
1005 B
Kotlin
41 lines
1005 B
Kotlin
package codegen.intrinsics.interop_sourceCodeStruct
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import kotlinx.cinterop.*
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import kotlinx.cinterop.internal.*
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import kotlin.test.*
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// Just making sure this doesn't get accidentally forbidden or otherwise broken.
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// (however defining structs this way is still strongly discouraged, please define
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// structs in C headers or .def files instead).
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@CStruct("struct { int p0; int p1; }")
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class S(rawPtr: NativePtr) : CStructVar(rawPtr) {
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companion object : CStructVar.Type(8, 4)
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var x: Int
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get() = memberAt<IntVar>(0).value
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set(value) {
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memberAt<IntVar>(0).value = value
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}
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var y: Int
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get() = memberAt<IntVar>(4).value
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set(value) {
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memberAt<IntVar>(4).value = value
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}
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}
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@Test
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fun test() = memScoped {
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val s = alloc<S>()
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s.x = 123
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assertEquals(123, s.x)
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assertEquals(123, s.ptr.reinterpret<IntVar>()[0])
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s.y = 321
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assertEquals(321, s.y)
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assertEquals(321, s.ptr.reinterpret<IntVar>()[1])
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}
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