Fix inverted meaning of TcpSocketBuffer::empty().
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c0697cf37d
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51d8afe579
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@ -38,7 +38,7 @@ impl<'a> SocketBuffer<'a> {
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}
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}
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fn empty(&self) -> bool {
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fn empty(&self) -> bool {
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self.length != 0
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self.len() == 0
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}
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}
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fn full(&self) -> bool {
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fn full(&self) -> bool {
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@ -331,6 +331,14 @@ impl<'a> TcpSocket<'a> {
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}
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}
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}
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}
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/// Return whether the socket is passively listening for incoming connections.
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pub fn is_listening(&self) -> bool {
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match self.state {
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State::Listen => true,
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_ => false
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}
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}
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/// Return whether the socket is open.
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/// Return whether the socket is open.
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///
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///
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/// This function returns true if the socket will process incoming or dispatch outgoing
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/// This function returns true if the socket will process incoming or dispatch outgoing
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@ -344,14 +352,6 @@ impl<'a> TcpSocket<'a> {
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}
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}
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}
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}
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/// Return whether the socket is passively listening for incoming connections.
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pub fn is_listening(&self) -> bool {
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match self.state {
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State::Listen => true,
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_ => false
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}
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}
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/// Return whether a connection is active.
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/// Return whether a connection is active.
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///
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///
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/// This function returns true if the socket is actively exchanging packets with
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/// This function returns true if the socket is actively exchanging packets with
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