First round of dead file removal

experimental/visual_studio_plugin/src/debug_conn/win/debug_socket_win.cc

Index: experimental/visual_studio_plugin/src/debug_conn/win/debug_socket_win.cc
diff --git a/experimental/visual_studio_plugin/src/debug_conn/win/debug_socket_win.cc b/experimental/visual_studio_plugin/src/debug_conn/win/debug_socket_win.cc
deleted file mode 100644
index 05eeede6c9527d08575a05e93f357dfbe090ec00..0000000000000000000000000000000000000000
--- a/experimental/visual_studio_plugin/src/debug_conn/win/debug_socket_win.cc
+++ /dev/null
@@ -1,92 +0,0 @@
-/*
- * Copyright 2011 The Native Client Authors. All rights reserved.
- * Use of this source code is governed by a BSD-style license that can
- * be found in the LICENSE file.
- */
-#include <winsock2.h>
-
-#include "debug_conn/debug_socket_impl.h"
-#include "debug_conn/debug_util.h"
-
-#define CHECK_ERROR()   DebugSocketLogError(__FILE__, __LINE__, 1)
-#define PROCESS_ERROR() DebugSocketLogError(__FILE__, __LINE__, 0)
-
-static int s_SocketsAvailible = 0;
-DSError DebugSocketInit()
-{
-  WORD wVersionRequested;
-  WSADATA wsaData;
-  int err;
-
-  // Make sure to request the use of sockets.
-  // NOTE:  It is safe to call Startup multiple times
-  wVersionRequested = MAKEWORD(2, 2);
-  err = WSAStartup(wVersionRequested, &wsaData);
-  if (err != 0) {
-	  // We could not find a matching DLL
-	  debug_log_error("WSAStartup failed with error: %d\n", err);
-	  return DSE_ERROR;
-  }
-
-  if (HIBYTE(wsaData.wVersion) != 2) 
-  {
-	  // We couldn't get a matching version
-	  debug_log_error("Could not find a usable version of Winsock.dll\n");
-	  WSACleanup();
-	  return DSE_ERROR;
-  }
-
-  s_SocketsAvailible = 1;
-  return DSE_OK;
-} 
-
-DSError DebugSocketExit() {
-  // Make sure to signal we are done with sockets
-  // NOTE:  It must be called as many times as Startup.
-  if (s_SocketsAvailible)
-  {
-	  s_SocketsAvailible = 0;
-	  WSACleanup();
-  }
-
-  return DSE_OK;
-}
-
-DSError DebugSocketCreate(DSHandle *h) {
-  SOCKET s = socket(AF_INET, SOCK_STREAM, IPPROTO_TCP);
-
-  if (-1 == s)
-    return PROCESS_ERROR();
-
-  *h = (DSHandle) s;
-  return DSE_OK;
-}
-
-
-DSError DebugSocketClose(DSHandle handle) {
-  SOCKET s = (SOCKET) handle;
-
-  // Check this isn't already invalid
-  if (-1 == s)
-    return DSE_OK;
-
-  if (shutdown(s, SD_BOTH))
-    return CHECK_ERROR();
-
-  // If not then close it
-  if (closesocket(s) != 0)
-    return CHECK_ERROR();
-
-  return DSE_OK;
-}
-
-
-int DebugSocketGetError(int block_ok) {
-  int err = GetLastError();
-
-  if (block_ok && (WSAEWOULDBLOCK == err))
-    return 0;
-
-  return err;
-}
-