Change the socket close to shutdown

src/platform-win32.cc

 // Copyright 2006-2008 the V8 project authors. All rights reserved.
 // Redistribution and use in source and binary forms, with or without
 // modification, are permitted provided that the following conditions are
 // met:
 //
 //     * Redistributions of source code must retain the above copyright
 //       notice, this list of conditions and the following disclaimer.
 //     * Redistributions in binary form must reproduce the above
 //       copyright notice, this list of conditions and the following
 //       disclaimer in the documentation and/or other materials provided
@@ skipping 1530 matching lines @@
 // Win32 socket support.
 //
 
 class Win32Socket : public Socket {
  public:
   explicit Win32Socket() {
     // Create the socket.
     socket_ = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
   }
   explicit Win32Socket(SOCKET socket): socket_(socket) { }
-
-
-  virtual ~Win32Socket() { Close(); }
+  virtual ~Win32Socket() { Shutdown(); }
 
   // Server initialization.
   bool Bind(const int port);
   bool Listen(int backlog) const;
   Socket* Accept() const;
 
   // Client initialization.
   bool Connect(const char* host, const char* port);
 
-  // Close.
-  bool Close();
+  // Shutdown socket for both read and write.
+  bool Shutdown();
 
   // Data Transimission
   int Send(const char* data, int len) const;
   int Receive(char* data, int len) const;
 
   bool IsValid() const { return socket_ != INVALID_SOCKET; }
 
  private:
   SOCKET socket_;
 };
@@ skipping 57 matching lines @@
     return false;
   }
 
   // Connect.
   status = connect(socket_, result->ai_addr, result->ai_addrlen);
   freeaddrinfo(result);
   return status == 0;
 }
 
 
-bool Win32Socket::Close() {
+bool Win32Socket::Shutdown() {
   if (IsValid()) {
-    // Close socket.
-    int rc = closesocket(socket_);
+    // Shutdown socket for both read and write.
+    int status = shutdown(socket_, SD_BOTH);
+    closesocket(socket_);
     socket_ = INVALID_SOCKET;
-    return rc != SOCKET_ERROR;
+    return status == SOCKET_ERROR;
   }
   return true;
 }
 
 
 int Win32Socket::Send(const char* data, int len) const {
   int status = send(socket_, data, len, 0);
   return status;
 }
 
@@ skipping 159 matching lines @@
 
   // Release the thread handles
   CloseHandle(data_->sampler_thread_);
   CloseHandle(data_->profiled_thread_);
 }
 
 
 #endif  // ENABLE_LOGGING_AND_PROFILING
 
 } }  // namespace v8::internal