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Kernel: Tidy up UDPSocket creation a bit

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- Rename create() => try_create()
- Use adopt_nonnull_ref_or_enomem()
This commit is contained in:
Andreas Kling
2021-09-04 23:04:06 +02:00
parent 648c768d81
commit 7d8e036e26
3 changed files with 7 additions and 10 deletions
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7
Kernel/Net/UDPSocket.cpp
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@@ -54,12 +54,9 @@ UDPSocket::~UDPSocket()
});
}
KResultOr<NonnullRefPtr<UDPSocket>> UDPSocket::create(int protocol, NonnullOwnPtr<DoubleBuffer> receive_buffer)
KResultOr<NonnullRefPtr<UDPSocket>> UDPSocket::try_create(int protocol, NonnullOwnPtr<DoubleBuffer> receive_buffer)
{
auto socket = adopt_ref_if_nonnull(new (nothrow) UDPSocket(protocol, move(receive_buffer)));
if (socket)
return socket.release_nonnull();
return ENOMEM;
return adopt_nonnull_ref_or_enomem(new (nothrow) UDPSocket(protocol, move(receive_buffer)));
}
KResultOr<size_t> UDPSocket::protocol_receive(ReadonlyBytes raw_ipv4_packet, UserOrKernelBuffer& buffer, size_t buffer_size, [[maybe_unused]] int flags)