Replace NULL with nullptr or null in webrtc/base/.
BUG=webrtc:7147 Review-Url: https://codereview.webrtc.org/2718663005 Cr-Commit-Position: refs/heads/master@{#16878}
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@ -14,7 +14,7 @@
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namespace rtc {
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SocketStream::SocketStream(AsyncSocket* socket) : socket_(NULL) {
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SocketStream::SocketStream(AsyncSocket* socket) : socket_(nullptr) {
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Attach(socket);
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}
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@ -41,13 +41,13 @@ AsyncSocket* SocketStream::Detach() {
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socket_->SignalReadEvent.disconnect(this);
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socket_->SignalWriteEvent.disconnect(this);
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socket_->SignalCloseEvent.disconnect(this);
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socket_ = NULL;
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socket_ = nullptr;
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}
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return socket;
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}
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StreamState SocketStream::GetState() const {
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RTC_DCHECK(socket_ != NULL);
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RTC_DCHECK(socket_ != nullptr);
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switch (socket_->GetState()) {
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case Socket::CS_CONNECTED:
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return SS_OPEN;
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@ -61,7 +61,7 @@ StreamState SocketStream::GetState() const {
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StreamResult SocketStream::Read(void* buffer, size_t buffer_len,
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size_t* read, int* error) {
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RTC_DCHECK(socket_ != NULL);
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RTC_DCHECK(socket_ != nullptr);
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int result = socket_->Recv(buffer, buffer_len, nullptr);
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if (result < 0) {
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if (socket_->IsBlocking())
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@ -80,7 +80,7 @@ StreamResult SocketStream::Read(void* buffer, size_t buffer_len,
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StreamResult SocketStream::Write(const void* data, size_t data_len,
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size_t* written, int* error) {
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RTC_DCHECK(socket_ != NULL);
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RTC_DCHECK(socket_ != nullptr);
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int result = socket_->Send(data, data_len);
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if (result < 0) {
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if (socket_->IsBlocking())
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@ -95,7 +95,7 @@ StreamResult SocketStream::Write(const void* data, size_t data_len,
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}
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void SocketStream::Close() {
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RTC_DCHECK(socket_ != NULL);
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RTC_DCHECK(socket_ != nullptr);
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socket_->Close();
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}
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