LibIPC: Implement IPC::{en,de}code for SharedSingleProducerCircularQueue

on Windows
LadybirdBrowser · Dec 7, 2024 · 70a8093 · 70a8093
1 parent e56435a
commit 70a8093
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diff --git a/Libraries/LibIPC/Decoder.h b/Libraries/LibIPC/Decoder.h
@@ -162,8 +162,13 @@ ErrorOr<T> decode(Decoder& decoder)
 template<Concepts::SharedSingleProducerCircularQueue T>
 ErrorOr<T> decode(Decoder& decoder)
 {
+#ifndef AK_OS_WINDOWS
     auto anon_file = TRY(decoder.decode<IPC::File>());
     return T::create(anon_file.take_fd());
+#else
+    auto handle = TRY(decoder.decode<intptr_t>());
+    return T::create((int)handle);
+#endif
 }
 
 template<Concepts::Optional T>

diff --git a/Libraries/LibIPC/Encoder.h b/Libraries/LibIPC/Encoder.h
@@ -152,7 +152,11 @@ ErrorOr<void> encode(Encoder& encoder, T const& hashmap)
 template<Concepts::SharedSingleProducerCircularQueue T>
 ErrorOr<void> encode(Encoder& encoder, T const& queue)
 {
+#ifndef AK_OS_WINDOWS
     TRY(encoder.encode(TRY(IPC::File::clone_fd(queue.fd()))));
+#else
+    TRY(encoder.encode((intptr_t)queue.fd()));
+#endif
     return {};
 }