feat: add TransferSharedArrayBuffer

denoland · Sep 12, 2024 · c3cbce5 · c3cbce5
1 parent e9f20a2
commit c3cbce5
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Showing 2 changed files with 26 additions and 0 deletions.
diff --git a/src/binding.cc b/src/binding.cc
@@ -3663,6 +3663,12 @@ void v8__ValueDeserializer__TransferArrayBuffer(
   self->TransferArrayBuffer(transfer_id, array_buffer);
 }
 
+void v8__ValueDeserializer__TransferSharedArrayBuffer(
+    v8::ValueDeserializer* self, uint32_t transfer_id,
+    v8::Local<v8::SharedArrayBuffer> shared_array_buffer) {
+  self->TransferSharedArrayBuffer(transfer_id, shared_array_buffer);
+}
+
 void v8__ValueDeserializer__SetSupportsLegacyWireFormat(
     v8::ValueDeserializer* self, bool supports_legacy_wire_format) {
   self->SetSupportsLegacyWireFormat(supports_legacy_wire_format);

diff --git a/src/value_deserializer.rs b/src/value_deserializer.rs
@@ -118,6 +118,12 @@ extern "C" {
     array_buffer: Local<ArrayBuffer>,
   );
 
+  fn v8__ValueDeserializer__TransferSharedArrayBuffer(
+    this: *mut CxxValueDeserializer,
+    transfer_id: u32,
+    array_buffer: Local<SharedArrayBuffer>,
+  );
+
   fn v8__ValueDeserializer__SetSupportsLegacyWireFormat(
     this: *mut CxxValueDeserializer,
     supports_legacy_wire_format: bool,
@@ -336,6 +342,20 @@ pub trait ValueDeserializerHelper {
     };
   }
 
+  fn transfer_shared_array_buffer(
+    &self,
+    transfer_id: u32,
+    shared_array_buffer: Local<SharedArrayBuffer>,
+  ) {
+    unsafe {
+      v8__ValueDeserializer__TransferSharedArrayBuffer(
+        cast_to_ptr(self.get_cxx_value_deserializer()),
+        transfer_id,
+        shared_array_buffer,
+      )
+    };
+  }
+
   fn get_wire_format_version(&self) -> u32 {
     unsafe {
       v8__ValueDeserializer__GetWireFormatVersion(cast_to_ptr(